From Myth to Reality: Olympia and the Ancient Greek Olympics – Ancient Origins

The Olympics, as they exist today, are but a shadow of their former glory. Though there are more activities and participants in the modern games, they do little to entice and arouse the Greek concept of glory and pride that once made them renowned throughout the ancient world. While the prizes might be considered miniscule by todays standards, the olive wreaths and crowns that were bestowed upon the victors were more valuable than the medallions used today.

Aerial drone photo of the enthralling ruins of ancient Olympia, birthplace of the Olympic Games. ( aerial-drone / Adobe Stock )

The Olympic Games of ancient Greece adhered to certain codes and regulations, just as they do today, and each challenge had to abide by certain rules. Those who were chosen to judge the events were well informed and kept up-to-date of those rules with rigorous training in anticipation of every Olympic cycle. The judges of the Olympic Games were called the Hellanodikai. Their responsibility was not merely to pick the victors of each of the games, but also to maintain the steadfast peace declared during each period. Their role was therefore both political and religious.

An artist's impression of ancient Olympia. ( Public domain )

As Elis was the region within which Olympia resided, the Eleans were responsible for choosing the judges. This prevented bias. Though the post of judge was originally hereditary, over time this changed to the choosing of judges from each of the Elean ruling families. This ensured a constant rotation of judges for each Olympic Games and helped prevent bias from repeat judges. After a case in which a judge won two events and was accused of corruption, Hellanodikai were no longer allowed to participate in the Olympic events.

Image of a Boxer from Olympia crowned with an olive wreath. The olive wreath was known as kotinos and was the official prize for victors at the Olympic Games held at Olympia. The wreaths were made from the branch of a sacred wild olive tree that grew at Olympia. ( shako / CC BY-SA 3.0 )

The games frequently took place at Olympia, in Greece, the site giving its name to the events. While there were various games throughout the ancient world, the most famous were those at Olympia, where a colossal statue of Zeus once stood. Sculpted by the master sculptor Phidias, the massive chryselephantine figure of Zeus was known as one of the Seven Wonders of the World . The subsequent games that took place at Delos and Nemea, for example, were not comparable in terms of grandeur and prestige. The Olympian games were revered for generations in odes, art, and literature.

The purported workshop of Phidias at Olympia, where the famed sculptor fashioned the chryselephantine statue of Zeus. ( Alun Salt/ CC BY SA 2.0 )

As with everything in the ancient world, legend has it that the first Olympics took place amongst the gods. There are different versions of the story, as recorded by ancient authors including Pausanias and Pindar. Writing years after the first mortal games (c. 776 BC), Pausanias, Pindar, and their successors received the stories second, third, or fourth hand, and each story was likely tainted by the values of the audiences to which they were told.

One of the origin myths features five brothers, one named Herakles, who raced to Olympia to entertain Zeus in his youth. Whoever arrived at the site first, was awarded with an olive wreath, as became tradition during the Olympic games. In Pausanias Description of Greece , the number of brothers indicates the number of years which pass between the gamesfive brothers means that the games happen every fifth year, after four years of rest. Another myth claims that Zeus son Herakles began the games for the purpose of honoring his father. While both of these stories discuss a certain Herakles, it is not the same one: the first story describes a Zeus too young to have had children.

The statue Zeus at Olympia, was created by the Greek sculptor Phidias and was 39 feet (12 m) tall. It was known as one of the Seven Wonders of the World. (barringtheaegis.blogspot.com)

The games were intimately linked with the religious values of the ancient world and associated with the sacred site of Zeus at Olympia. Ancient Greek mythology closely associated religion with life, and idealized the so-called Golden Age, where the gods walked among men. The games themselves were therefore considered to be continuation of this golden age, whereby men participated in feats of bravery, skill, strength, and finesse, just as their legendary predecessors had done before them.

As such, scholars have concluded that the games were not just sporting events, but religious rituals as well. To participate in the games meant to participate in religious practice: honoring the gods, engaging in feasting and sacrificing, and even in ceasefire between communities that were otherwise at war. The games were considered sacred territory, and thus the participants were sacred players.

Crowning of victors of the Olympic Games at Olympia. ( Public domain )

Participants in the Olympic Games were far more limited than they are today. Only free Greek males could participate in the games, meaning that no slaves or women were allowed entrance. This is likely due to the political prestige associated with victory in the games. The city-states of Greece were independent entities, who relied on one another for trade, military aid, and alliances. However, they were always in competition to be the best of the city-states in trade, military power, and wealth. The games, therefore, served as a peaceful competition in which to prove the value of one city-state over another, without (usually) any loss of life. Women and slaves were not useful for this purpose, as land-owning men were the only individuals allowed roles in the political sphere.

Interestingly, a truce was always enacted during the Olympic Games, allowing safe passage of participants to the city of Olympia, and placing any wars effectively on hold until the games were completed. Politically, this allowed males to participate in the events without forfeiting military duties, as well as enabling city-states to gain and solidify alliances during a period of forced peace and stability. This forced stalemate further demanded no armies could invade Olympia during the games, and the temporary pause on the use of the death penalty. The advocacy for peace during these times was definitive. More interestingly, this peace was almost always honored, despite instances of unease between the two strongest city-states, Athens and Sparta.

Three ancient Greek runners on a Panathenaic prize amphora at the British Museum. Olympic athletes are said to have competed in the nude as a symbol of Greekness, probably from the fifteenth Olympiad onwards. ( British Museum / CC BY 2.5 )

The types of games which were part of the Olympic Games were very different from the ones that take part today. One could argue they were simpler, however due to their simplicity it can also be said that it was far more difficult to succeed. Over the course of 500 years, there were up to 23 games played at the Olympics, which always fell within one of three categories: racing, combat, and equestrian.

The athletes chosen to participate were trained in their respective events by individuals hand-picked by the Hellanodikai. Their training was supervised and served as a trial run, allowing the judges to reject from the games anyone who wasnt up to the challenge. If the participants were able to hold their own during the training period, they were allowed to progress to compete in the games themselves.

One of the most popular sports was running. There were various types of running which took place during the games, and they developed over time. Originally, the stade was a simple sprint from one location to the next. From here the diaulos developed, wherein runners raced in lanes one way and then looped back to the start line. Added later was the long race, called the dolichos, where it is believed that runners had to lap a minimum of twenty times. In the long race, speed was still paramount but it also required good endurance on the part of the runner.

The final running test was to run in full hoplite armor, and was thus called the hoplitodromos. Runners had to wear full military gear and complete two diaulos, adding strength onto the already difficult task of speed and endurance. As one can see, running was considered a paramount aspect of the Olympic games, and is recorded as one of the most valuable tests of honor by Xenophanes, a famous philosopher from the 6 th century.

Wrestling and boxing were valued sports during the ancient Olympic games. The bronze Boxer at Rest or the Boxer of the Quirinal, is a Hellenistic Greek sculpture of a nude resting boxer excavated in Rome. ( Paolo Monti / CC BY-SA 4.0 )

Another valued theme in the Olympic games was combat, most specifically evidenced in the tournaments of wrestling and boxing. In fact, one of the most valued pieces of art which survive from the ancient Hellenistic art is the Boxer, a bronze statue of a bearded man, seated, injured from a rough run in the boxing tournament. The statue is renowned for its realistic perspective of a weary, beaten man, his face tired and torn, his hands wrapped in leather as he takes a break from the match. While the piece is renowned in Greek art for its humanism and imperfections, it is also a valuable piece to show how important combat based games were in the Olympics.

Though wrestling came first (called pale), boxing quickly became the hot game when it was introduced in 688 BC. Possibly stemming from the demi-god Theseus game of beating a seated opponent, boxings supposed inclusion in the funeral games of fallen warriors during the Golden Age (as seen in the Iliad) further enhanced its prestige among participants. Boxers were chosen by lot rather than by weight class, and the rules encouraged beating rather than holding, as the latter was considered a wrestling move. However, wrestling and boxing were allowed to cross paths in another format: the pankration.

The excitement of boxing and wrestling led to the invention of a specialized set of games called the pankration, wherein techniques from both could be utilized to determine the victor. The intention was to determine the all-powerful champion in games of strength and might. Supposedly having first been invented by the demi-gods Herakles and Theseus, the pankration is believed to have filled the desire among audience members and participants for violent sport, later revered in the Roman amphitheater arena. More intense than wrestling or boxing alone, the pankration originally had no rules before eventually banning eye gouging and biting from the game for safety reasons, though nothing else was off limits. Whoever submitted first lost, regardless of their injuries.

Only wealthy members of the Greek elite could afford to compete in ancient Greek chariot racing. ( Public domain )

Throughout the centuries, only men were allowed to participate in most of the Olympic Games. The only exception applied to the equestrian tournaments, which were also considered the most elite of the games. Only the wealthy had access to horses and riders, and only the richest could afford the chariots needed to participate in the racing games. The chariot races could be with four horses or two, and there were also games which allowed single horseback riding races without the use of chariots.

Women could participate in horse and chariot racing, in part because the rider was chosen by the elite and therefore the women were still kept at arms length from the games themselves. The difficulty of such games lay in the control and mastery of the horses, as well as in balance. Falling off the chariot led to disqualification. Saddles were not permitted, which served to make the games more difficult as riders had to be accustomed and skilled at riding bareback, holding onto the horses mane for dear life.

The chariot race was a dangerous and captivating sport. ( trolldens.blogspot)

The Olympic Games were a paramount aspect of ancient Greek life, and were even used by ancient scholars as a time-keeping device. Years were determined in relation to the Olympics, based on the four year periods which were referred to as Olympiads. Thus, not only were the games significant politically and religiously, but they also held important civil value as well. That the games continue into the present day, albeit in a different format, is evidence of their significance as champion of peace and civic ties, as they were in the ancient Greece .

Top image: Ancient Greek Olympics were a fundamental aspect of ancient Greek culture. Various types of running took place during the games, along with equestrian sports and combat sports. Source: sebos / Adobe Stock

By Riley Winters

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From Myth to Reality: Olympia and the Ancient Greek Olympics - Ancient Origins

GUEST BLOG: Bryan Bruce The individual versus the need to have a cohesive society – thedailyblog.co.nz

An underlying, but often unspoken, theme in political debate is the issue of the rights and wants of the individual versus the need to have a cohesive society.

One way to think of it is as a continuum . At one end is the tyranny of the autocratic State in which individuals who seek to assert their individual rights are imprisoned, tortured or killed. At the other end are the extreme Libertarians who believe the rights of the individual are the only thing that matter and we have no responsibility to anyone else but ourselves.

There are of course other ways of thinking about the relationship between the individual and society but, however you imagine it, when we vote at election time its something we ought to consciously consider .

Do you want a WE society in which we all pay our fair share to look after one another? Or ME society in which the individual gets maximum freedom of choice and pays as little as possible to the upkeep of the State .

Cartoonists, at their best, often point up the absurdity of some of the things we believe .

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Like todays one on the Libertarian belief that whatever people choose to do or whatever happens to them in life isnt any of our responsibility.

It raises, yet again, the age old questionAm I my brothers keeper?.

Ive figured out where I stand on this issue.

How about you?

Bryan Bruce is one of NZs most respected documentary makers and public intellectuals who has tirelessly exposed NZs neoliberal economic settings as the main cause for social issues.

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GUEST BLOG: Bryan Bruce The individual versus the need to have a cohesive society - thedailyblog.co.nz

Ethereum as Lifestyle Brand: What Unicorns and Rainbows Are Really About – CoinDesk – CoinDesk

The lights were dimmed during the last day of Devcon in October 2019. A hush fell over the auditorium in Osaka, Japan. A haunting melody rippled through the crowd of roughly 1,000 people. Everyone knew the dance was about to begin.

Ethereum leaders, such as Hudson Jameson and Aya Miyaguchi of the Ethereum Foundation, would lead a goofy dance to close out the annual tech conference.

Cheers erupted when the Ethereum influencers took the stage, nodding respectfully to conference organizers and thanking the crowd. Soon the whole crowd was following along, jumping up and down, turning in circles. Critics might say they were simply mimicking the technologists on stage, but on the ground, people were adding their own moves or simply nodding along. Every Etherean dances his or her own way, or smiles and sways timidly. (Ethereum Foundation developer Vlad Zamfir, for example, dislikes the dance and said he prefers not to partake.)

The tongue-in-cheek ritual offers a microcosm of the carefree Ethereum lifestyle brand, inspired by the cryptocurrency founded in 2015 by Vitalik Buterin and others. Over the past five years, Ethereum, the blockchain platform that birthed so many ill-fated ideas, also launched a crop of products and services that are currently multibillion-dollar endeavors.

The dance is a promise until next year, the leaders say on stage. Its a celebration of what the community has achieved so far and what it will achieve. The dance is a way to communicate with Ethereans from all around the world, even if they dont speak English.

There is roughly $3.7 billion worth of cryptocurrency locked up in Ethereum-based decentralized finance (DeFi) platforms used by people around the world like Gerald Nash, a computer science student who interned at Coinbase and leads programs at the Howard University Blockchain Lab.

I wouldnt consider it a hard money because of the economic decisions the core team makes, Nash said, describing the difference between bitcoin and ether. Bitcoin is digital money, he said, unlike ether.

But I am fascinated by the other technological aspects [beyond money], like Turing-complete smart contracts, he added.

As a young Black man, Nash said he uses DeFi to access more complex or sophisticated finance [tools], than he previously could through banks. He acknowledges these are risky software projects and uses them with deliberate caution. That hasnt damped the allure.

Scaling diversity

Ethereum was able to outgrow the pop culture affiliations of its predecessor, Bitcoin, and develop a distinct culture where more people feel welcome to participate.

Law professor and Maker Foundation board member Tonya Evans offers another example of a DeFi fan.

Im a Black, queer woman in crypto focused on education and financial inclusion, she said. You dont have to come from a technical background to have a lot to add.

From her perspective, cryptocurrency projects should start off with some level of control then work toward decentralization. She added this may not be the Bitcoin approach, often referred to cheekily as Satoshis Vision. Although different, she said, Ethereum represents a good-faith march toward a similar goal.

These platforms and protocols arent developed in a vacuum, especially those developed for heavily regulated industries like finance and healthcare, she said, describing Ethereum experiments. Its not about a foundation or any one person.

Indeed, the DeFi industry attracted some of the shrewdest women in the blockchain industry, from Evans to Volt Capital co-founder Soona Amhaz and Optimism co-founder Jinglan Wang. None of these women danced with developers in Japan in 2019. But they may engage with the Ethereum lifestyle brand in other ways, like wearing unicorn swag.

Ethereum chic

Its impossible to mistake an Ethereum event, which may include dancing or goofy rap performances (like the one at EDCON 2019 in Australia), in addition to unicorn graphics and rainbow or pastel-colored decor.

Attendees often dress with more pizazz than other tech conferences and may be openly inclined to use recreational drugs.

Like many digital countercultural movements, who have always been anchored in a bohemian and hippie-like ethos, Ethereum is no exception, said anthropologist Ann Brody, a crypto fan in attendance in Japan during the fifth Devcon.

She compared Ethereum to thought leader Stewart Brand and his Bay Area circles of influence in the 1960s and 1970s. However, the contemporary band of Ethereum thought leaders isnt yet a social movement, Brody said.

There are also those in the community that treat Ethereum simply as an experiment and thats why I hesitate to call them a social movement at this time, Brody said. I think the dancing in itself speaks so much about Ethereums cultural values related to freedom, creative expression, fun, unconventionality, and even the desire for collective unity to some extent.

TikTok commonalities

After all, the younger generation has a different relationship with brands than those who grew up before social media was omnipresent.

As the New York Times reported, its a popular pastime for teenagers to impersonate brands on platforms like TikTok and act out fictional storylines that often include dance moves. Likewise, Ethereans identify themselves with the Ethereum lifestyle brand, acting out the meme of a socially awkward nerd in the form of interpretive dance.

TikTok and Ethereum influencers can motivate thousands of people to download an app, sometimes garnering thousands of dollars in the process.

Ethereum has spawned many subcultures, comparable to how Twitter became a jungle of amorphous social groups like Weird Twitter and Bitcoin Twitter. Yet, even Ethereans who never attended a conference use the same iconography, the ether symbol or pink-haired unicorn, often illustrated with rainbows. This visual aesthetic sets it apart from the (generally older or more academic) Bitcoin community.

On the other hand, one tendency crypto fans, Bitcoiners and Ethereans alike, share with teens on TikTok is the preoccupation with identifying posers who dont belong to Elite TikTok or to a chosen crypto revolution.

At their core, TikTok, Twitter and Bitcoin are platforms. Ethereums tech platform cannot handle comparable volumes yet, but the Ethereum community is motivated to achieve that goal and maybe even become tech unicorns.

There is something nave and childlike to these symbols, Brody said of the uncorrupted youth aesthetics in Ethereum. She added that, to some people, the rainbow world computer is subconsciously a metaphor for global unification.

Unicorns

Many people believe they can use the wizardry (Ethereans love magical metaphors) of software to fix the failures of previous generations.

Ethereum is a wonderland, a confusing wonderland for abstractions, said the Ethereum Foundations Zamfir. It represented a super ambitious decentralization agenda that was very general and took Bitcoins ethos to the next level. It was never just about finance.

Camila Russo, founder of the Ethereum-centric newsletter The Defiant, said token creator Fabian Vogelsteller used cartoon unicorns in his videos, similar to the small unicorn and rainbow featured on early Devcon conference shirts and decorations, long before the token boom in 2017. Plus, unicorn has long been slang for a tech company evaluated at $1 billion. The aspirational unicorn metaphor was already common among young developers. Then, when Buterin was photographed in 2017 wearing unicorn shirts at tech events, Russo said the trend blew up.

This is all in the context of the ETH community being young, millennial developers, where all these internet memes and unicorn images are already popular, she added.

Years later, the Ethereum Foundation and the Brooklyn-based conglomerate ConsenSys, headed by Ethereum co-founder Joe Lubin, are still busy evangelizing their blockchain. While Lubins companies run a considerable chunk of the infrastructure supporting the DeFi ecosystem, Buterins nonprofit donates ether to organizations like the United Nations Childrens Fund. Both companies sponsor a variety of grants and scholarships, and they are rarely short on unicorn swag.

Most of the dozen or so Ethereum co-founders pivoted to their own projects long ago. Those that remain, like Buterin and Lubin, remain consistent.

Vision

One common gripe among Ethereum critics, that the project keeps changing focus, doesnt hold up if we consider the communitys goal rather than its tools.

Longtime Bitcoin advocate Bruce Fenton said he met Buterin at a conference in Miami back when Ethereum co-founders were just starting to crystalize their idea. In the years to come, Fenton said Lubins ConsenSys sponsored many fun and relaxed events with unicorn art and hip vendors. He said hacker commune-style spaces popped up from Zug to San Francisco, all revolving around similar aesthetics and values.

Ive always loved the energy at Ethereum events lots of excited builders, Fenton said. What this ultimately means is democratizing finance. They dont need to go beg the establishment for money, they can go directly to the people.

Token Summit co-founder William Mougayar, author of the Business of Blockchain, said the projects 2020 brand strategy is still similar to conversations he had with Ethereum co-founders in 2014.

According to Mougayars consultation documents from 2014, the project aimed to be inclusive, empowering and visionary in order to bring people together from all disciplines for the common goal of something bigger than themselves.

The Ethereum community has generally followed these principles across a variety of software experiments over the past five years.

Roots

Millennials didnt invent this moralistic and social approach to technology, as historian Benjamin Peters showed in his writings about Soviet tech culture. The Russian-Canadian Buterin said in public interviews he was interested in both socialism and libertarianism, offering a unique cultural mix. Ethereans, including fans of all backgrounds, are now putting their own spins on blockchain technology.

MyEtherWallet co-founder Kosala Hemachandra, who has been involved with the token economy since 2015, now spearheads a team of 18 employees. Last month the mobile app alone served at least 326,000 monthly active users, according to MyEtherWallet site data shared with CoinDesk. The website logged 1.7 million visitors.

Volumes went up nine times since the start of the COVID-19 crisis, starting in February, compared to previous months, Hemachandra said. We have way more help requests now than before [2017], which means new users are coming in.

Bitcoin purists who claim Ethereum is failing arent measuring success the same way as Ethereans. Hemachandra said he is confident Eth 2.0, the blockchains latest technical overhaul, will launch a usable beacon chain in 2020. Regardless of the current state of the software, Ethereum fans see the experiment as a success. It inspired research and community-building efforts that changed thousands of lives, for better or worse.

ConsenSys alum Andrew Keys said he met Lubin in 2014 and was instrumental in helping create Ethereums first cooperation with Microsoft in 2015. In May 2020, he described Ethereum as a huge success in its opening act.

It has proven the ability to digitize all assets, automate agreements and empower self-sovereign identity, Keys said. Were still in the first inning, though, and bleeding-edge technology that already garners billions in value takes time to upgrade properly.

Global reach

Even Ethereums critics cant deny the lifestyle brand went global in 2017.

In addition to dozens of central bank experiments, Ethereum also inspired grassroots education initiatives that draw more emotional nourishment from the founders than financial incentives.

Awosika Israel Ayodeji, an Ethereum advocate in Nigeria since the token boom of 2017, said hes helped train 150 local developers on how to write Ethereum smart contracts since October 2019. After having an amazing experience at the EthCC 3 conference in Europe in March 2020, he returned home feeling confident in his work and supported by the global community.

While Bitcoiners are often individualistic, Ethereans tend to be more collectivist. For Ayodeji, Ethereum is more than a software or even a project. It is a way of thinking.

The fact that Ethereum allows everyone an [opportunity for] expression is why I personally like Ethereum, he said. The image I see of Ethereum is an innovation giving power to groups of people to express and govern themselves.

Like Evans and Nash, Ayodeji is a token user, including the dai stablecoins minted on MakerDAO.

I earn in ETH and convert to fiat when I need to spend, he said. Ethereum culture for me is decentralization. Although we might still be far from decentralization, as it might still be early, its gradually coming along.

At least in terms of geographic decentralization, the Ethereum community has achieved some degree of diversity. Over in Taiwan, marketing associate Yahsin Huang has been involved with a local Ethereum meetup group since 2016.

Im interested in building the next generation of the internet, she said. For her, getting involved in blockchain projects is less about investment or career development and closer to activism.

Im more of an idealist, very purpose-driven, believe in the core values, and also strongly believe in the future of the web, she said.

Likeminded Ethereum Foundation developer Danny Ryan said that from his perspective Ethereum is about freedom of choice on the internet. He added Hemachandra is correct to believe the Eth 2.0 beacon chain will go live this year.

Im deeply concerned about the trajectory of technology. Ethereum might help us disrupt that and push it in the right direction, Ryan said. The beacon chain is the core of this new consensus mechanism.

His coworker Zamfir said Ethereum is also associated with a type of discipline or practice beyond coding. Zamfir doesnt dance, like some of his fellow Ethereans, but even he cant deny the narrative-shaping power of the moment at Devcon when the lights turned low.

I still believe that Ethereum, Bitcoin and the blockchain space create an incredible opportunity to do interesting research, Zamfir said. Im more optimistic than ever about what it could be, despite not being optimistic about what it is now.

The leader in blockchain news, CoinDesk is a media outlet that strives for the highest journalistic standards and abides by a strict set of editorial policies. CoinDesk is an independent operating subsidiary of Digital Currency Group, which invests in cryptocurrencies and blockchain startups.

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Ethereum as Lifestyle Brand: What Unicorns and Rainbows Are Really About - CoinDesk - CoinDesk

DataDash: Two Crypto Newcomers Will Surge Alongside Bitcoin, Ethereum and XRP in New Bull Cycle – The Daily Hodl

Crypto analyst Nicholas Merten says two mid-cap crypto assets will soar along with Bitcoin, Ethereum, and XRP as a new bull market emerges.

On the latest episode of DataDash, Merten says a broad correction in the altcoin markets is offering investors a chance to hop in before the next big rally explodes. He says traders should keep an eye on the relative crypto newcomers Cardano (ADA) and Tezos (XTZ) in preparation for the next bullish breakout.

Now that we have had this pullback here, [it] does provide an opportunity for some bulls who have missed out on a lot of this kind of exponential portion of the rally to get back in

The major thing to focus on, as I think really a lot of the large caps and a lot of the established protocols, so some of the new emerging protocols, I know some of you are going to be excited for me to say this. Plays like Cardano, plays like Tezos, some of the other ones alongside some of the large caps like Ethereum, Litecoin, XRP, this is going to be our major focus here.

As for Litecoin, Merten says bulls will spark a new rally if they can capture a key level.

Just like Bitcoin, just like Ethereum, building up long-term technical formations, Litecoin has very clear points of resistance and support. It looks like here, if you really take a look at the log chart, we just need to basically get above $70, we could really start to see this take off.

Meanwhile, the crypto analyst is also long-term bullish on Ethereum. He believes the second-largest cryptocurrency will continue its hot streak en route to a new all-time high as long as the coin properly scales.

Its already built up support on previous resistance and broken out here I think its going to continue to go up, eventually to set all-time highs and accelerate towards even higher levels.

I

Featured Image: Shutterstock/Art Furnace

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DataDash: Two Crypto Newcomers Will Surge Alongside Bitcoin, Ethereum and XRP in New Bull Cycle - The Daily Hodl

Aave announces new token: Next Ethereum based DeFi token to skyrocket? – Crypto News Flash

The Ethereum-based Aave protocol will initiate the process of transition to a decentralised governance model. Via the Aavenomics proposal, the team behind the protocol announced the introduction of a new token, AAVE, which will replace LEND. The process of replacing the token will begin with a vote on the genesis governance model. According to data from DeFi Pulse, the AAVE credit protocol accounts for $400 million of ETH in Total Value Locked (TVL).

The Aavenomics proposal contemplates a series of changes and additions with the objective of sharing a vision of alignment among the various shareholders and improving the functionality of the protocol. The new governance model will have the AAVE token as a basic security element. In that sense, Aave will migrate the 1.3 billion LEND token to 13 million AAVE tokens. Thus, the tokens will have an equivalency of 100 LEND for 1 AAVE.

While these 13 million AAVE will be claimable by LEND holders at the aforementioned rate, 3 more millions AAVE will be allocated to the Aave Ecosystem Reserve a bootstrapping fund for protocol incentives governed by AAVE token holders.

Migration will begin with a vote using LEND in a Genesis governance poll. The poll will serve as a mechanism to deploy the smart contract responsible for converting LEND to AAVE. Once completed, the AAVE holders will determine how funds in the Aave Ecosystem Reserve will be used. Below you can see a summary of how the Aave protocol will operate and what role the AAVE token and its holders will have.

As can be seen in the image above Aave will launch a security (SM) module so that the AAVE token can be delegated as last resort collateral. Stakeholders will earn AAVE as a security incentive along with a percentage of the protocol fees. In addition, staking in Aave will allow for the delegation of AAVE and the AAVE/ETH pair.

The AAVE/ETH pair will also be used as a liquidity incentive for the market through a pool from the provider Balancer. Therefore, holders will also earn rewards on Balancer and rewards for trading fees. In order to trade the AAVE token it is necessary to wait for a cool-down period. Rewards on the new token will be distributed while the AAVE is removed or transferred from the security module.

Another important change in the protocol is the introduction of the Aave Improvement Proposals (AIP). This will allow holders to vote for protocol changes to be ratified on-chain. In that regard, the Aave team stated the following:

The goal is to create a future-proof framework which relies on systemic incentives and multilevel governance to create an efficient equilibrium that stimulates long-term growth and optimization of the protocol.

The decentralized governance model seems to be a new trend in the Ethereum DeFi sector. Other protocols such as Compound, Synthetix and yearn.finance have launched governance tokens to enable their users to participate more. The token of the latter protocol, YFI, recorded a daily gain of 2000% on the day of its launch and 11,000% within the first week. The new AAVE token could follow a similar path, if investors find the incentives offered by the Aave protocol attractive.

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Aave announces new token: Next Ethereum based DeFi token to skyrocket? - Crypto News Flash

Ethereum Price Forecast: ETH/USD plummets like dead weight in the air after hitting a one-year high at $400 – FXStreet

Ethereum has back in the $300s range after briefly trading above $400. The tremendous price action occurred in tandem with Bitcoins surge above $12,000. Ripple also stepped above the critical $0.30. On the other hand, ETH/USD ascended to new 2020 highs above $400. A yearly high was traded at $416.48 (on Coinbase) before the devastating plunge occurred.

Ether is currently trading at $373.74 which is marginally above 2019 high at $361. Support at this level is expected to continue to hold as buyers focus on making the bullish case to $400. Resistance is expected at $380 but if broken, gains above $400 are likely to materialize.

Technically, Ethereum is in the hands of the bulls as seen with the RSI position above 70. The reversal from the levels above $400 is reflected in the RSI drop from 88 to 85. The Elliot Wave Oscillator is also in a bullish session, which means that gains will continue in the near term.

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Ethereum Price Forecast: ETH/USD plummets like dead weight in the air after hitting a one-year high at $400 - FXStreet

Accelerator aims to boost Filecoin adoption in Ethereum and DeFi – Decrypt

In brief

ConsenSys Labs Tachyon Web3 accelerator program is back again this autumn. To kick things off, ConsenSys Labs has launched an accelerator with Protocol Labs, the creator of decentralized storage protocol Filecoin.

Powered by the Tachyon Accelerator, the Filecoin Launchpad Accelerator will accept between 15 and 20 startup teams that are building Ethereum projects that incorporate elements of IPFS, a peer-to-peer protocol for decentralized file sharing and web hosting, or Filecoin, a marketplace for decentralized file sharing.

Filecoin allows users to essentially rent out their excess computer storage space to others for a fee. Data is spliced into portions and spread across multiple devices. Because the network is distributed, data won't be lost in case a single hard drive or server fails. The protocol raised $257 million in an initial coin offering (ICO) in 2017 and its currently in testnet.

The Accelerator will provide teams with $80,000 each for a 12-week program that includes mentorship from both Protocol Labs and ConsenSys (which funds an editorially independent Decrypt).Following a demo day at the end of the accelerator program, the Accelerator will help the teams raise funds.

This is the first time that the Tachyon accelerator has been presented in partnership with Protocol Labs, but the timing makes sense: the Protocol will launch the incentivized Filecoin testnet next week (i.e., a testnet that uses real money) in advance of a planned mainnet launch sometime this quarter. With the initiative, Protocol and ConsenSys Labs aim to increase the usage of Filecoin within Ethereum and its burgeoning decentralized finance (DeFi) ecosystem.

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According to the program page, more than two dozen mentors and speakers have signed up to help guide the Filecoin Launchpad Accelerator startups, including ConsenSys founder and Ethereum co-founder Joseph Lubin, ChainSafe co-founder and CEO Aidan Hyman, and MetaMask lead developer Dan Finlay. (Disclosure: Decrypt co-founder Ryan Bubinski, who previously co-founded Codecademy, is also on that list.)

The Filecoin Launchpad Accelerator is currently accepting applications through August 21, with the fully remote program set to take place from mid-September through December.

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Accelerator aims to boost Filecoin adoption in Ethereum and DeFi - Decrypt

Trader Who Correctly Called Bitcoin Crash Predicts Ethereum, XRP and EOS Will Surge If BTC Follows One Rule – The Daily Hodl

A trader who correctly predicted Bitcoins big crash to around $4,000 in early 2020 is back after taking a three-week hiatus.

The pseudonymous analyst known in the industry as Capo tells his 16,000 followers on Twitter that hes bullish on three altcoins if BTC can remain strong.

The trader says he just bought Ethereum, EOS and XRP in anticipation of a rally in the weeks ahead. He believes Ethereum looks ready to continue breaking out against Bitcoin, after the second-largest cryptocurrency broke through a key level of resistance.

The analyst says EOS is also looking strong against both BTC and the US dollar.

As for XRP, the trader points to the third-largest cryptocurrencys past price history, noting that its current trajectory appears similar to what happened back in 2017 before the coins epic breakout to an all-time high of $3.84.

When it comes to the crypto bellwether Bitcoin, the analyst says the leading cryptocurrency must turn resistance at $10,500 into support.

As Ive said many times, $10.5k is the key level. Above it, first target is $12k.

Im not bearish above that level, but the bearish scenario will be in play again if BTC consolidates below this level. Im only trading bullish altcoins setups now.

Featured Image: Shutterstock/Tithi Luadthong

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Trader Who Correctly Called Bitcoin Crash Predicts Ethereum, XRP and EOS Will Surge If BTC Follows One Rule - The Daily Hodl

Marshall Space Flight Center moving to less-restrictive operation rules – WAAY

Marshall Space Flight Center in Huntsville announced Friday that it will transition from Stage 4 to Stage 3 of the NASA Framework for Return to On-Site Work on Monday.

This allows some limited on-site work, the re-opening of day care centers and more. (See those details HERE)

The center moved to Stage 4 when coronavirus cases began to increase in Alabama.

Despite an increase in coronavirus cases across Alabama this month, weve actually seen a sustained downward trend of new infections in Madison and surrounding counties, and transitioning to Stage 3 allows us to continue making progress on our mission by allowing more on-site mission critical and essential work, said Shannon Ridinger Segovia, the centers spokesperson.

Now that we better understand how to mitigate the risk of coronavirus transmission, we are confident we can conduct work safely with the precautions we have put in place.

Center Director Jody Singer released this statement:

After careful consideration and consultation with agency leadership and other appropriate officials, Marshall Space Flight Center will transition from Stage 4 to Stage 3 of the NASA Framework for Return to On-Site Work on Monday, Aug. 3.

Weve used a methodical, risk-based, and data-driven approach to reach this decision, and I am confident we are ready for this step. Despite an increase in coronavirus cases across Alabama this month, weve actually seen a sustained downward trend of new infections in Madison and surrounding counties.

Transitioning to Stage 3 allows us to continue making progress on our mission and, now that we better understand how to mitigate the risk of coronavirus transmission, we are confident we can conduct work safely with the precautions we have put in place.

Since the onset of this pandemic, the health and safety of the Marshall Team has been our top priority. We are continuing to take informed, deliberate steps to ensure the safety and health of our employees, as well as that of our families and community.

Marshall will remain in mandatory telework status. Access to the center will remain restricted to those allowed on-site for approved mission-critical and mission-essential work. Center leadership approval is required for all on-site work and employees will be notified by their supervisor if their work activities are approved to return on-site.

Increasing on-site work will be a gradual process, as center leadership is conducting thorough facility and work-area reviews to ensure all available protective measures can be implemented effectively before making these decisions. Protective measures include work areas that minimize physical interaction with other employees and ample supply and access to hand sanitizer and personal protective equipment.

Each of us have a part to play in safety during this time. All on-site employees will continue to follow the Safe at Work Protocol Guidelines, and continue to practice good health and safety measures, such as washing hands and wearing face coverings.

I want thank those who are working on-site for their dedication to protecting astronauts, maintaining our facilities and completing critical-path tasks. The dedication our employees have shown ensuring our mission continues during the COVID-19 pandemic has been remarkable.

I am incredibly proud to be a part of this talented team and I look forward seeing all employees again when it is safe to do so!

Jody Singer, Marshall Space Flight Center Director

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Marshall Space Flight Center moving to less-restrictive operation rules - WAAY

Look Up One Night and See the International Space Station – Yonkers Times

Look up as the International Space Station cruises by every night through Aug 6

If you want to find something interesting to do one night without leaving your home, check out the International Space Station, ISS, which, for the next few days (through Aug 6) will be visible every night from Westchester County, NY.The space station is Earths only microgravity laboratory. This football field-sized platform hosts a plethora of science and technology experiments that are continuously being conducted by crew members, or are automated. Research aboard the orbiting laboratory holds benefits for life back on Earth, as well as for future space exploration. The space station serves as a testbed for technologies and allows us to study the impacts of long-term spaceflight to humans, supporting NASAs mission to push human presence farther into space.The ISS circles the Earth every 90 minutes. It travels at about 17,500 miles (28,000 km) per hour, which gives the crew 16 sunrises and sunsets every day. In the more than 15 years that people have been living onboard, the Station has circumnavigated the Earth tens of thousands of times.All sightings will occur within a few hours before or after sunrise or sunset. This is the optimum viewing period as the sun reflects off the space station and contrasts against the darker sky.The space station looks like an airplane or a very bright star moving across the sky, except it doesnt have flashing lights or change direction. It will also be moving considerably faster than a typical airplane, which generally fly at about 600 miles.You can see the space station with your bare eyes, no equipment is required. NASA had made it easy to look up viewing times online at Spotthestation.nasa.gov.Westchester native, and NASA astronaut Ron Garan made two trips to the ISS, in 2008 and 2011. In 2008, Garan Ron flew his first mission to space as a crew member on Space Shuttle Discovery to carry up and install the Japanese laboratory on the International Space Station. In 2011, Garan was a fully integrated member of a Russian spacecraft crew for a six month mission aboard the ISS.

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Look Up One Night and See the International Space Station - Yonkers Times

Interloper, the wonderfully stylish spaceflight combat sim, blasts off on iOS today – Pocket Gamer

Interloper, developer Anchorite's spaceflight combat sim, has blasted off on iOS today. This one sees you going up against an oppressive regime using an advanced, combat-ready spacecraft that you can kit out with all manner of weaponry and upgrades.

The missions here are wave-based and typically require you to complete a single objective before warping to the next area. They feel perfectly calculated for on-the-go play, providing a few minutes of fast-paced action at a time.

Interloper also blends in some roguelike elements to add to the intensity. Dying during a mission results in you losing your current ship's loadout. You can, however, bail out of a mission if you feel things are going a bit pear-shaped. There's a huge element of risk/reward decision-making here, as holding out in the hopes of finishing the mission could result in you losing your fancy new weapons or utilities.

While you do often feel quite powerful in your ship, it's important not to get too cocky. After all, you'll be facing off against swarms of fighters, deadly frigates, and mammoth capital ships.

We first covered it late last month, which was when I put together a small video preview. I thoroughly enjoyed my time with the pre-launch version, and I know that the latest build has ironed out some of the minor blemishes that were present there.

I was happy to find that Interloper supports MFi controllers from the get-go, as that'll always be my preferred way to play any sort of flying game. It's also playable in both landscape and portrait modes, and the touchscreen controls make use of haptic feedback.

Interloper is now available for download from over on the App Store. It's a premium title priced at $5.99, meaning no ads or IAPs. More content is expected to arrive post-launch, including new gameplay features, ship attachments, scenarios, and more.

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Interloper, the wonderfully stylish spaceflight combat sim, blasts off on iOS today - Pocket Gamer

How Tom Cruise & Doug Liman Pitched Way To $200 Million Universal Commitment On Space Film With Elon Musk – Deadline

EXCLUSIVE: What did Universal Pictures execs require to commit to liftoff of the first ever narrative feature film to shoot in outer space? According to sources, all it took was an exuberant Zoom call with Tom Cruise, director Doug Liman, Christopher McQuarrie and PJ van Sandwijk. They pitched the picture with no script (Liman is writing it), and came away with a production commitment around $200 million.

Sources said that Space Xs Elon Musk will be a partner in the project and the expectation is that is that McQuarrie Cruises writer-director on the Mission: Impossible films will have a ground control role as story advisor and producer alongside Cruise, Liman and van Sandwijk.

The $200 million figure is an estimate, considering the project is still being scripted and the unprecedented logistics, but it costs more to make space-set blockbusters that never require breaking through the atmosphere. It seems a reasonable sum to make movie history for a movie studio in this pandemic moment when streamers are making all the noise.

Related StoryDeadline Launches DeadlineNow: Tom Cruise's Movie Shot In Space Is Budgeted At $200 Million, And That's A Steal

Deadline revealed in early May that Cruise was working on the space-set action adventure and that he was serious about doing it and that Musk was involved. Deadline broke later that month that Doug Liman would be making the trip with him, and the director who helmed the Cruise pics American Made and Edge of Tomorrow, then went to Florida to witness the launch of the SpaceX Falcon 9 rocket carrying two American astronauts at the Kennedy Space Center, an historic public-private partnership that put the U.S. back in the business of human spaceflight for the first time in a decade.

Cruise and McQuarrie are back shooting Mission: Impossible 7 but this is looking more real by the minute. Dont expect Cruise and Liman to lose their nerve. Both are pilots and their adventurous spirit shows in their filmmaking. As for Cruise, he is a meticulous planner, but fearless in doing his own stunts that have included hanging from a helicopter and the side of a jet plane during takeoff in Mission: Impossible Rogue Nation. In Mission: Impossible: Ghost Protocol he scaled the Burj Khalifa, the Dubai skyscraper, and executed stunts 123 floors up.

No comment all around.

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How Tom Cruise & Doug Liman Pitched Way To $200 Million Universal Commitment On Space Film With Elon Musk - Deadline

Researchers uncover how cells interact with supporting proteins to heal wounds | The Source – Washington University in St. Louis Newsroom

When we get a wound on our skin, the cells in our bodies quickly mobilize to repair it. While it has been known how cells heal wounds and how scars form, a team led by researchers from Washington University in St. Louis has determined for the first time how the process begins, which may provide new insight into wound healing, fibrosis and cancer metastasis.

The team, led by Delaram Shakiba, a postdoctoral fellow from the NSF Science and Technology Center for Engineering Mechanobiology (CEMB) at the McKelvey School of Engineering, discovered the way fibroblasts, or common cells in connective tissue, interact with the extracellular matrix, which provides structural support as well as biochemical and biomechanical cues to cells. The team uncovered a recursive process that goes on between the cells and their environment as well as structures in the cells that were previously unknown.

Results of the research were published in ACS Nano on July 28. Senior authors on the paper are Guy Genin, the Harold and Kathleen Faught Professor of Mechanical Engineering at the McKelvey School of Engineering, and Elliot Elson, professor emeritus of biochemistry and molecular biophysics at the School of Medicine.

Clinical efforts to prevent the progression of fibrocontractile diseases, such as scarring and fibrosis, have been largely unsuccessful, in part because the mechanisms that cells use to interact with the protein fibers around them are unclear, Shakiba said. We found that fibroblasts use completely different mechanisms in the early and I think the most treatable stages of these interactions, and that their responses to drugs can therefore be the opposite of what they would be in the later stages.

Genin, who is the co-director of the CEMB, said the process has stymied mechanobiology researchers for some time.

Researchers in the field of mechanobiology thought that cells pulled in collagen from the extracellular matrix by reaching out with long protrusions, grabbing it and pulling it back, Genin said. We discovered that this wasnt the case. A cell has to push its way out through collagen first, then instead of grabbing on, it essentially shoots tiny hairs, or filopodia, out of the sides of its arms, pulls in collagen that way, then retracts.

Now that they understand this process, Genin said, they can control the shape that a cell takes.

With our colleagues at CEMB at the University of Pennsylvania, we were able to validate some mathematical models to go through the engineering process, and we now have the basic rules that cells follow, he said. We can now begin to design specific stimuli to direct a cell to behave in a certain way in building a tissue-engineered structure.

The researchers learned they could control the cell shape in two ways: First, by controlling the boundaries around it, and second, by inhibiting or upregulating particular proteins involved in the remodeling of the collagen.

Fibroblasts pull the edges of a wound together, causing it to contract or close up. Collagen in the cells then remodels the extracellular matrix to fully close the wound. This is where mechanobiology comes into play.

Theres a balance between tension and compression inside a cell that is newly exposed to fibrous proteins, Genin said. There is tension in actin cables, and by playing with that balance, we can make these protrusions grow extremely long, Genin said. We can stop the remodeling from occurring or we can increase it.

The team used a 3D-mapping technique the first time it has been applied to collagen along with a computational model to calculate the 3D strain and stress fields created by the protrusions from the cells. As cells accumulated collagen, tension-driven remodeling and alignment of collagen fibers led to the formation of collagen tracts. This requires cooperative interactions among cells, through which cells can interact mechanically.

New methods of microscopy, tissue engineering and biomechanical modeling greatly enhance our understanding of the mechanisms by which cells modify and repair the tissues they populate, Elson said. Fibrous cellular structures generate and guide forces that compress and reorient their extracellular fibrous environment. This raises new questions about the molecular mechanisms of these functions and how cells regulate the forces they exert and how they govern the extent of matrix deformation.

Wound healing is a great example of how these processes are important in a physiologic way, Genin said. Well be able to come up with insight in how to train cells not to excessively compact the collagen around them.

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Researchers uncover how cells interact with supporting proteins to heal wounds | The Source - Washington University in St. Louis Newsroom

Virtual field trips, digital labs and global colleagues: U of T students to explore the world this fall – News@UofT

To take one existing example: More than 2,000 students a year enrol in Planet Earth, an online introductory course in geology taught by ProfessorNicholas Eylesof the department of physical and environmental sciences at U of T Scarborough.

They can go back and re-watch if theres anything they dont understand, and I have a lot of anecdotal evidence that the whole family gets involved, says Eyles, who explores new field areas on an orange BMW motorbike that he nicknamed the Pumpkin.

Nicholas Eyles, a professor at U of T Scarborough, teaches a popularonline introductory course in geology, featuring 3D virtual tours, that draws some 2,000 students each year(photo by Ken Jones)

An example of Eyless online course material from a module that looks at the urbanization of southern Ontario(deck courtesy of Planet Earth Online)

Yet, even if online learning at U of T is far from new, the scale and variety of approaches being developed at U of T for this fall is without precedent. And the desire to keep everyone in the U of T community safe, while delivering an engaging educational experience of the high quality for which U of T is globally renowned, is fueling creativity and innovation across all three campuses.

In the Faculty of Applied Science & Engineering, for example,Dawn Kilkennywill adopt a hybrid model to teach a third-year biomedical engineering course this fall. That includes in-person office hours, bite-size online lectures and virtual labs.

The lab simulations, made by the Denmark-based startupLabster, allow students to move around a digital lab space and carry out experiments.

It reminds students of the background theory as they go along and thats one of the benefits of the virtual simulation, says Kilkenny, an associate professor, teaching stream, in the Institute of Biomedical Engineering. A lot of [the simulations] bring up the biology on the micro-scale or the nano-scale, so they will intermittently show students whats happening on that small level.

It allows you to visualize what you normally cant see.

Dawn Kilkenny, an associate professor in the Faculty of Applied Science & Engineering, says virtual labs offer students additional context and background about the experiments they are pursuing(photo by Luke Ng)

The digital labs are also in use at other universities around the world, including Stanford University, Harvard University and MIT.

While Kilkenny already used the virtual labs in her pre-pandemic courses, she says she plans to rely on them even more heavily next semester.This has given us a push to examine digital tools that can enhance our courses, she says.

ForJoseph Wong, a professor in the department of political science and the Munk School of Global Affairs & Public Policy in the Faculty of Arts & Science, the move to a digital space created an opportunity to foster closer ties between U of T students and university students in another country all while working together on projects related to COVID-19.

Students in his Munk One seminar, for example, will partner with students taking a public policy course at Mexicos Monterrey Institute of Technology and Higher Education to discuss COVID-19s impact on food security, inequality and trust in government, among other topics. The themes will be addressed through policy briefs, photo essays, videos or op-eds in English and Spanish.

Its tapping into inter-cultural teamwork, and its also tapping into contemporary issues that span different national settings and, finally, it taps into [students] creative side, Wong said.

They will be interacting with students in a different country that has had a vastly different experience with COVID. Its one thing to read about Mexicos response to COVID-19 in the news; its an entirely different kind of experience when you can learn about it and discuss it with students in Mexico who are in fact living through it.

Elsewhere at the university, some professors have already reached out to students well before classes even begin to ensure their first year at U of T gets off to a strong start.

Along with his colleagueMarioBadr,David Liu, a teaching stream professor in the department of computer science in the Faculty of Arts & Science, created a summer prep course on Quercus to help incoming first-year students enrolled in a Foundations of Computer Science course get up to speed and become acquainted with the department. That includes introducing them to student clubs and other resources that are designed to help them find their feet on campus.

When it comes to teaching online, Liu says he andBadrwill continue in the departments longstanding tradition of encouraging active learning, which goes well beyond delivering lectures.

Lecturing for a full hour or two is tough enough on a student in person, Liu says. Its even harder on Zoom.

Instead, Liu says his classes will typically be split into mini-lectures of under 10 minutes, with the rest of the time dedicated to activities like analyzing program code, writing code and working on mathematical proofs with a partner. If students get stuck on a concept or problem, they can have their questions answered quickly by entering their questions in an online chat monitored by a TA in real time.

David Liu,a teaching stream professor in the department of computer science, helped create a summer prep course for incoming students to get them up to speed on the subject and acquainted with the department.

Active learning is also critical for the Faculty of Kinesiology & Physical EducationsDavid Frost.Never one tolecture at length in front of a blackboard, the assistant professor bridges theory and practice in his courses by encouraging students to learn through hands-on activities such as designing workout programs for real-life clients.

Frost, who has recorded videos of himself completing student-designed workout sessions and uploaded them to YouTube for the class to critique, plans to take a similarly dynamic approach to teaching this fall.

I guess the way were viewing this is there are actually things you can do online that you cant do in person, says Frost. This is an opportunity to learn in different ways.

From his introductory kinesiology course to more advanced seminars, Frost says the shift to online will come with a number of extras for students. For example, Frost and his co-instructors plan to produce a podcast featuring guest experts who will discuss coaching philosophies and other topics relevant to the course. He has also set aside two hours per week for a group activity over Zoom that asks students to design an exercise session and put it into practice: No special gym equipment required.

Another activity may involve a group workout; still another will take students through conducting a physical assessment.

Every week is going to be different, Frost says.

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Not all face masks are created equal 7 things to consider to protect yourself – CNA

SINGAPORE: Surgical masks are one of the most sought-after items in the world now.

Even with ST Engineering producing surgical masks here since February after a foreign supplier could not fulfil its contractual obligations to Singapore these are available only to front-line healthcare workers.

But there are alternatives out there. In the past few months, many people, from scientists to tailors, have tried to develop face masks that are both comfortable and safe.

Not all masks, however, are created equal. There are disposable three-layer masks, carbon filter masks, silicone gill masks, and even masks made of copper or nano-silver, said to kill viruses and bacteria.

With so many masks on the market, ranging in price from about 40 cents to S$76, this raises the question of how effective they each are.

The programme Talking Point finds out what science says about various masks and seven things people should consider to protect themselves. (Watch the episode here.)

1. DISPOSABLE MASKS MAY NOT BE MEDICAL-GRADE

Although there are many disposable masks, and some are labelled surgical masks, not all conform to international standards, said Gareth Tang, senior vice-president of technology and head of Innosparks at ST Engineering.

Tang, who led the setting up of its surgical mask production line in just two weeks, said the company has stringent, end-to-end quality control to ensure that its surgical masks are medical-grade.

This includes testing how breathable the masks are and how efficient the layers of filtration are.

The bacterial filtration efficiency of a surgical mask must be above 95 per cent, and it must be resistant to the penetration of bodily fluids, according to the Health Sciences Authority.

So the efficiency reading of 98 per cent for ST Engineering's mask material marks a level that blocks 98 per cent of bacteria and viruses, and that includes the COVID-19 virus, through the mask, Tang noted.

The company is now working on making its masks more widely available, he said. We hope to bring this mask to the general public in the near term.

2. COPPER AND SILVER CAN KILL BACTERIA

The most expensive masks are those containing copper or silver.

In ancient times, the Egyptians used these metals to treat wounds, noted Lam Yeng Ming, professor and chair of materials science and engineering at Nanyang Technological University. So copper and silver have been shown to kill bacteria.

Theyre effective in some circumstances, she said. That includes viruses, provided the copper or silver ions interact with the virus. For example, when a virus lands on a copper surface, the metals ions attack and kill the cells.

But this process takes time, anywhere from 30 minutes to a day. Another problem is that some face masks with copper woven into the fabric have spaces between the copper fibres.

Between these lines, you can fit quite a lot of the virus, she said. If this spacing is hundreds of microns, essentially it cant filter out (viruses).

A nano-silver mask Talking Point sent to her to examine, however, was found to be fully coated with the metal, so the virus should come into contact with these silver surfaces.

While nano-silver and copper have shown to be effective against different viruses, she said tests specific to the virus that causes COVID-19 are key.

That has to be conclusive. There are some studies being done, but I think more studies need to be done, she added.

WATCH: Reusable or surgical which is the right mask for you? (22:25)

3. STUDIES LACKING ON CARBON FILTER MASKS TOO

Some manufacturers claim that masks with a carbon filter are effective in filtering out bacteria and viruses.

Carbon filters are widely used in air purifiers to absorb and capture smoke and other gaseous pollutants but they are not any more effective than other masks when it comes to the coronavirus.

A carbon filter mask is effective (against) air pollutants, but for bacteria and for viruses, there definitely havent been many studies to show its effectiveness, said Lam.

4. DO HOME-MADE MASKS WORK?

The second government-issued reusable mask has antibacterial properties. But like some people, Chrissandra Chong finds that it sticks too closely to my face for me to breathe easily.

The freelance branding consultant sews her own masks with adjustable ear loops to cater for different face shapes and designed to be more breathable.

She has made more than 200 masks since February, and volunteers for Masks Sewn with Love, a grassroots initiative that has provided over 100,000 masks for vulnerable groups.

But are do-it-yourself masks good enough?

According to the World Health Organisation, the ideal fabric mask shouldhave at least three layers: An innermost layer of absorbent material like cotton and two other layers made of water-resistant material such as polypropylene.

5. AIRTIGHT MASKS CAN CAUSE SKIN IRRITATION

The mask that resembles the N95 respirator is called a gill mask, made from soft silicone material. It creates a seal on ones face.

But because it can offer relatively airtight protection, using this mask can lead to skin irritation, said Eileen Tan, a dermatologist who runs her own practice, Eileen Tan Skin Clinic and Associates.

It may not be suitable for everyday use or for people with sensitive skin, she added.

6. HOW YOU CAN TAKE CARE OF YOUR SKIN

Tan has seen a 15 to 20 per cent increase in the number of patientsseeking help for mask-related skin problems.

One can get skin inflammation, for example, from the build-up of moisture, heat and increase in sebum production, which can lead to clogged pores, she said.

She recommends changing ones mask every four to six hours if you can afford to, and taking mask breaks of about 15 to 30 minutes to allow your skin to rest.

Consider things like a cloth mask, which is a more breathable kind of fabric (and) more comfortable, she added.

7. KEEP GOOD MASK-WEARING HABITS

Senior consultant Kalisvar Marimuthu from the National Centre for Infectious Diseases uses five reusable masks each week.

It is important, he said, to wash ones mask every day, as that removes not only viruses, but also saliva stains and dust particles on the mask.

He also advises against touching the front of the mask when removing it, as the chances are people would touch their nose or mouth after that.

Watch this episode of Talking Point here. New episodes on Channel 5 every Thursday at 9.30pm.

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Not all face masks are created equal 7 things to consider to protect yourself - CNA

Interview and photos: Renowned inventor and artist Tom Shannon’s first Oklahoma exhibit is on view at Science Museum Oklahoma – Oklahoman.com

"This is a Nano Earth - a one-billionth size Earth - and it's the same size as the iris of your eye," Shannon said, holding up a tiny piece of the sculpture. "This is human-sized, so you can go a billion down and get to the molecules and a billion up to get to the Sun. So, we're right in the middle - this shows that we're right midway between molecules and the Sun."

Oklahoma exclusives

On view through Oct. 25, the New York City-based artist's first Oklahoma exhibit provides museum visitors a chance to view some exclusive offerings.

"I think they'll get a better understanding of our size and place in this universe, seeing how small we really are in the scheme of things and seeing how everything exists in the universe and how we relate to it," Henderson said.

"Universe in the Mind | Mind in the Universe" features a new 6-foot edition of one of Shannon's signature works - the "Synchronous World Clock" - created especially for Science Museum Oklahoma. One of his numerous patented inventions, he created the original "Synchronous World Clock" in 1984 as a sculptural way of depicting the rotation of the Earth. He used a world map projection by the legendary inventor, artist and visionary R. Buckminister Fuller in the original, and a version of his "Synchronous World Clock" is in the Smithsonian Institutions collection.

"It rotates counter-clockwise ... but just once per day in synchronicity with the actual Earth. So, it gives the time in a very natural way because it's moving at the same speed that Earth is rotating," Shannon said. "If this thing is moving freely, it really keeps time perfectly. ... I'm always refining things and thinking about a new way to do it."

For instance, Shannon created his first magnetic array, "Compass Moon Atom Room," in 1991 for an exhibit at the Moderna Museet in Stockholm, Sweden, where it is now part of the permanent collection. The "Atom Compass Array" in Science Museum Oklahoma's lobby is the first to be shown in the United States.

"Universe in the Mind | Mind in the Universe" also includes about 150 pages of sketches, notes and ideas he has jotted down from 1966 to present day. This display of "first drafts, ideas, dreams, observations, fleeting thoughts" ranges from drawings for a galactic mirror that would allow humans to get an outside view of our Milky Way galaxy to plans for a small, lightweight, electric "city car" that could collapse to the size of suitcase and be stowed in an apartment or office.

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Interview and photos: Renowned inventor and artist Tom Shannon's first Oklahoma exhibit is on view at Science Museum Oklahoma - Oklahoman.com

LaunchDarkly Hosting Trajectory Conference as a Live Streaming Interactive Event – PR Web

Leaders in the software space look forward to sharing how theyre working towards continuous delivery, and what can be done to continue that progress in the future. Were excited to bring together a growing community of software innovators to learn, belong and collaborate.

OAKLAND, Calif. (PRWEB) July 30, 2020

LaunchDarkly has announced the speaker lineup and agenda for Trajectory LIVE Conference 2020. This year the conference will be hosted on August 26-27, online as a live streaming event. Trajectory Conference focuses on how teams use modern development practices so they can continuously deliver the experiences their users have come to expect.

LaunchDarklys feature management platform currently has more than 1,300 customers globally, and serves more than three trillion feature flags each day. The company has seen that when development teams and business stakeholders collaborate effectively, they are ultimately able to make better software, faster.

Were thrilled to announce Trajectory once again! We want to provide a platform for the software community to explore how they can continue to improve software processes, said Edith Harbaugh, co-founder and CEO of LaunchDarkly. Its wonderful to see so many organizations share their own success stories.

TrajectoryLIVE will feature speakers who are pioneering modern development practices. Emily Freeman, Senior Cloud Advocate at Microsoft, will deliver a keynote focusing on DevOps, what it means as a concept and how teams can use people, process and tools to empower software delivery. And James Governor, Principal Analyst and Co-Founder of RedMonk, will share how the new term Progressive Delivery came to be.

In addition to talks and sessions with LaunchDarkly leadership including co-founders Edith Harbaugh and John Kodumal various sessions will be led by well-known software leaders including Michael McKay, Senior Development Manager at IBM; Liz Fong-Jones, Developer Advocate at Honeycomb; and Aaron Kraft, Director of DevOps and Test Engineering at H&R Block.

Attendees can expect to hear learnings and best practices, participate in open forum discussions, as well as network with peers. Community members familiar with LaunchDarklys Meetup, Test in Production, will appreciate the similarities in topics covered and engaging format. The agenda includes sessions on observability, release practices, hypothesis-driven development, chaos engineering, continuous deployment, and Progressive Delivery.

Leaders in the software space look forward to sharing how theyre working towards continuous delivery, and what can be done to continue that progress in the future, said John Kodumal, CTO & Co-Founder of LaunchDarkly. Were excited to bring together a growing community of software innovators to learn, belong and collaborate.

LaunchDarkly has decided to provide free access to this live streaming event. We were so excited to bring this rich content to our customers and community, we werent ready to cancel the event outright, said Zena Dav, Experiential Marketing Manager. We are pleased that we have been able to keep our original speaker lineup, and can now share these sessions with an even broader audience. People can tune in from where-ever they are, for free!

Trajectory Conference will kick off with our Trajectory Nano Series on July 29th. This will consist of 4 short coffee break-sized sessions, that will take place each Wednesday until the main event. On August 26-27, Trajectory LIVE will showcase 2 half days of talks and interactive sessions.

About LaunchDarkly Founded in 2014 by Edith Harbaugh and John Kodumal, LaunchDarkly is the feature management platform that software teams use to build better software, faster with less risk. Development teams use feature management as a best practice to separate code deployments from feature releases. With LaunchDarkly, teams control their entire feature lifecycles from concept to launch to value. Serving over 1300 customers, LaunchDarkly is used by teams at Atlassian, Microsoft, and CircleCI. LaunchDarkly is named on the Enterprise Tech 30 list, and on the Bay Area Best Places to Work list. Learn more at https://launchdarkly.com

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LaunchDarkly Hosting Trajectory Conference as a Live Streaming Interactive Event - PR Web

Testosterone Replacement Therapy Market 2020 : Top Countries Data, Market Size with Industry Current Trends, Application, Growth Factors, Development…

Testosterone Replacement Therapy Market 2020 Research Report provides Emerging Market trends, Market Segmentation, regional outlook and comprehensive analysis on different market segments. It also provides key analysis on the market status of the Testosterone Replacement Therapy manufacturers with best facts and figures, meaning, definition, SWOT analysis, expert opinions and the latest developments across the globe.This report also studies the global market competition landscape, market drivers and trends, opportunities and challenges, risks and entry barriers, sales channels, distributors and Porters Five Forces Analysis.

COVID-19 can affect the global economy in three main ways: by directly affecting production and demand, by creating supply chain and market disruption, and by its financial impact on firms and financial markets.

Final Report will add the analysis of the impact of COVID-19 on this industry.

TO UNDERSTAND HOW COVID-19 IMPACT IS COVERED IN THIS REPORT REQUEST SAMPLE

Short Description About Testosterone Replacement Therapy Market :

Testosterone replacement therapy (TRT) is a class of hormone replacement therapy in which androgens, often testosterone, are replaced. Testosterone replacement therapy (TRT) is an FDA-approved medical treatment for men of any age who have low testosterone, a hormone necessary for male sexual development.

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The research covers the current Testosterone Replacement Therapy market size of the market and its growth rates based on 5-year records with company outline ofKey players/manufacturers:

Scope of the Testosterone Replacement Therapy Market Report:

Testosterone deficiency, also referred to as hypogonadism, is a common problem among men aged between 40 and 79 years, with some studies stating that nearly 30% of all men worldwide are affected by hypogonadism. As the incidence of testosterone deficiency increases, it is expected that the demand for TRT will also show a simultaneous increase. The global average price of testosterone replacement therapy is in the decreasing trend, from 45.4 USD/Unit in 2012 to 34.9 USD/Unit in 2016. With the situation of global economy, prices will be in decreasing trend in the following five years. The classification of testosterone replacement therapy includes gels, injections, patches and other types, and the proportion of gels in 2016 is about 72%. Testosterone replacement therapy is widely sold in hospitals, clinics and other field. The most proportion of testosterone replacement therapy is sold in clinics, and the consumption proportion is about 43%. North America region is the largest supplier of testosterone replacement therapy, with a production market share nearly 86% in 2016. Europe is the second largest supplier of Testosterone Replacement Therapy, enjoying production market share nearly 9.9% in 2016. North America is the largest consumption place, with a consumption market share nearly 83% in 2016. Following North America, Europe is the second largest consumption place with the consumption market share of 12%. Market competition is intense. AbbVie, Endo International, Eli Lilly, Pfizer, Actavis (Allergan)

Bayer, etc. are the leaders of the industry. The top five players together held about 80% of the market in the same year and they hold key technologies and patents, with high-end customers; have been formed in the monopoly position in the industry.

The worldwide market for Testosterone Replacement Therapy is expected to grow at a CAGR of roughly -4.2% over the next five years, will reach 1410 million US$ in 2024, from 1820 million US$ in 2019, according to a new study.

This report focuses on the Testosterone Replacement Therapy in global market, especially in North America, Europe and Asia-Pacific, South America, Middle East and Africa. This report categorizes the market based on manufacturers, regions, type and application.

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Report further studies the market development status and future Testosterone Replacement Therapy Market trend across the world. Also, it splits Testosterone Replacement Therapy market Segmentation by Type and by Applications to fully and deeply research and reveal market profile and prospects.

Major Classifications are as follows:

Major Applications are as follows:

Geographically, this report is segmented into several key regions, with sales, revenue, market share and growth Rate of Testosterone Replacement Therapy in these regions, from 2014 to 2024, covering

This Testosterone Replacement Therapy Market Research/Analysis Report Contains Answers to your following Questions

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Major Points from Table of Contents:

1. Market Overview1.1 Testosterone Replacement Therapy Introduction1.2 Market Analysis by Type1.3 Market Analysis by Applications1.4 Market Dynamics1.4.1 Market Opportunities1.4.2 Market Risk1.4.3 Market Driving Force

2.Manufacturers Profiles

2.4.1 Business Overview2.4.2 Testosterone Replacement Therapy Type and Applications2.4.2.1 Product A2.4.2.2 Product B

3.Global Testosterone Replacement Therapy Sales, Revenue, Market Share and Competition By Manufacturer (2019-2020)

3.1 Global Testosterone Replacement Therapy Sales and Market Share by Manufacturer (2019-2020)3.2 Global Testosterone Replacement Therapy Revenue and Market Share by Manufacturer (2019-2020)3.3 Market Concentration Rates3.3.1 Top 3 Testosterone Replacement Therapy Manufacturer Market Share in 20203.3.2 Top 6 Testosterone Replacement Therapy Manufacturer Market Share in 20203.4 Market Competition Trend

4.Global Testosterone Replacement Therapy Market Analysis by Regions

4.1 Global Testosterone Replacement Therapy Sales, Revenue and Market Share by Regions4.1.1 Global Testosterone Replacement Therapy Sales and Market Share by Regions (2014-2019)4.1.2 Global Testosterone Replacement Therapy Revenue and Market Share by Regions (2014-2019)4.2 North America Testosterone Replacement Therapy Sales and Growth Rate (2014-2019)4.3 Europe Testosterone Replacement Therapy Sales and Growth Rate (2014-2019)4.4 Asia-Pacific Testosterone Replacement Therapy Sales and Growth Rate (2014-2019)4.6 South America Testosterone Replacement Therapy Sales and Growth Rate (2014-2019)4.6 Middle East and Africa Testosterone Replacement Therapy Sales and Growth Rate (2014-2019)

5.Testosterone Replacement Therapy Market Forecast (2020-2024)5.1 Global Testosterone Replacement Therapy Sales, Revenue and Growth Rate (2020-2024)5.2 Testosterone Replacement Therapy Market Forecast by Regions (2020-2024)5.3 Testosterone Replacement Therapy Market Forecast by Type (2020-2024)5.3.1 Global Testosterone Replacement Therapy Sales Forecast by Type (2020-2024)5.3.2 Global Testosterone Replacement Therapy Market Share Forecast by Type (2020-2024)5.4 Testosterone Replacement Therapy Market Forecast by Application (2020-2024)5.4.1 Global Testosterone Replacement Therapy Sales Forecast by Application (2020-2024)5.4.2 Global Testosterone Replacement Therapy Market Share Forecast by Application (2020-2024)

6.Sales Channel, Distributors, Traders and Dealers6.1 Sales Channel6.1.1 Direct Marketing6.1.2 Indirect Marketing6.1.3 Marketing Channel Future Trend6.2 Distributors, Traders and Dealers

7.Research Findings and Conclusion

8.Appendix8.1 Methodology8.2 Data Source

Continued..

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Healthy snacks, setting small goals best ways to lose the pandemic 15 weight gain – cleveland.com

CLEVELAND, Ohio We dont need fancy research studies to deliver the same message that comes across loud and clear when we try to wriggle into pre-COVID-19 jeans. As a country, weve put on weight. Call it the Pandemic 15.

When normal life was upended, we indulged in Netflix and chill, with the chill augmented by ice cream. Nightly glasses of wine were an antidote to a day of Zoom work meetings. We baked the sourdough bread, and we ate it with relish. With gyms closed, exercise seemed like even more of a chore than usual.

About 22% of adults said they had gained five to 10 pounds since stay-at-home orders went into place, according to a survey conducted by Grand Canyon University in Arizona. Risk factors for weight gain while sheltering in place were inadequate sleep, snacking after dinner, lack of dietary restraint, eating in response to stress, and reduced physical activity.

In times of major stress, people feel as if they have so much disruption in their lives no routine, kids home from school, working from home that they dont have the bandwidth to think about diet and exercise, said Gary Foster, chief science officer at WW, formerly known as Weight Watchers.

People werent thinking (the pandemic) would last this long, Foster said.

An Italian study found that obese people in northern Italy had significantly gained weight 1 month after the beginning of a lockdown. Lack of exercise, boredom, anxiety and depression, and consumption of unhealthy foods were correlated with significantly higher weight gains.

People prone to emotional eating did just that, even if they had established healthy habits before the pandemic, said Meghann Featherstun, clinical dietician and wellness coach at University Hospitals.

The lack of work or school schedules was a big factor in changing our eating patterns, said Emily Iammarino, a pediatric dietitian at MetroHealth Systems.

When youre home, that routine and schedule can really go out the window and its easy to find yourself eating meals at odd hours and snacking a lot in between, Iammarino said in an email. Youll be snacking on some pretzels while listening in on a Zoom conference and before you know it, the bag is empty.

Another big factor is the lack of physical activity, Iammarino said. At work, walking to your car, the bathroom, printer or water cooler, adds up over time, Iammarino said. Many people arent going shopping, out to eat, or to the gym as much as they used to, increasing the time spent just sitting at home.

Some people gained weight during the disruption. Others used their new daily routine to renew a commitment to a healthy goal, make more time for exercise and take control of their food intake, Featherstun said.

I have seen both ends of the spectrum, Featherstun said.

At UH, enrollment in a seven-week workplace health and wellness class for employees swelled recently, Featherstun said. More employees felt they had time to participate because they are working from home, she said.

The UH wellness program, which focuses on balanced meals, food behaviors and exercise, always had an online component, but was exclusively online starting in April, she said.

Other weight-loss support groups also offered online help to people struggling to maintain healthy habits despite the disruption in their lives.

When state-wide shutdowns occurred across the country, WW quickly changed its weekly meetings into virtual workshops, giving members a sense of community at a time when they couldnt be with family or friends, Foster said.

The pandemic can be an obstacle to health and wellness, or good time reimagine how your family eats and set new routines, Foster said.

Its an opportunity for a reboot, he said.

Here are idea about how to work towards a healthy lifestyle, from Foster, Iammarino and Featherstun:

Eat proper meals; dont graze all day. Hide the chips and place fruits and veggies in a prominent place in the refrigerator.

Think of one small change you can do today, such as eating breakfast, choosing healthy snacks or moving your home office further away from the kitchen.

Look for small wins. Whats important is progress, not perfection.

Set specific and reasonable goals. It might be walking for 15 minutes, or drinking a glass of water with meals.

Experiment with new healthy recipes. Make extra batches so that you have homecooked meals waiting and dont have to rely on fast food.

Switch up your exercise routine. If youve mostly been doing workouts in your living room, start going for walks, and vice versa.

Expect setbacks and dont let them derail you from your health and wellness goals. Just get back to your routine as soon as possible.

Practice self-compassion. Berating yourself for a slip-up calling yourself a lazy idiot with no willpower is not productive. Talk to yourself as you would a friend, by being honest by not harsh.

Expect to lose about 1-2 pounds a week. Slow and steady wins the race, Featherstun said.

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Healthy snacks, setting small goals best ways to lose the pandemic 15 weight gain - cleveland.com

Psoriasis | Symptoms, Causes, Types and Treatments – DrugWatch.com

Psoriasis is a common disease, and more than eight million Americans have it, according to the National Psoriasis Foundation.

Psoriasis comes and goes in spurts. When the disease is active, it is called a flare. Flares can last for weeks or months and then go into remission or subside. Manifestations of the disease range from a few spots of scaly skin that resemble dandruff to more severe flare-ups that cover bigger areas of the body.

Its not contagious, but its more than a cosmetic problem. About 60 percent of people with psoriasis said the disease interferes with their daily lives.

There is no cure for psoriasis, but people with psoriasis have treatment options aimed at controlling symptoms. Common treatments include light therapy (phototherapy), ointments, and medications.

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Psoriasis signs and symptoms vary from person to person. Depending on the type and severity of the disease, it may manifest differently.

People with psoriasis are also more likely to have co-occurring health conditions, including cardiovascular problems, obesity, high blood pressure and diabetes.

Common signs and symptoms include:

Psoriasis can be mild, moderate or severe depending on the percent of body surface area affected. The scale goes from less than three percent to over 10 percent.

For reference, a hand is about the same as one percent of skin surface, according to The National Psoriasis Foundation. How a persons quality of life is affected is also a factor in classifying disease severity.

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Scientists dont know exactly what causes psoriasis, but they know its an autoimmune disease. This means the bodys immune system overreacts, causing other health problems.

Immune cells called T cells become overactive and trigger immune responses such as swelling and abnormally quick skin cell growth, according to the National Institute of Arthritis and Musculoskeletal and Skin Diseases.

In people without psoriasis, skin cells usually take about a month to go through their life cycle. But in people with psoriasis, it only takes a few days. These extra skin cells grow deep in the skin and rise to the surface, causing red, scaly patches.

A few factors can cause flares.

Some things that trigger symptoms or flares include:

Research suggests that psoriasis is hereditary, meaning it runs in families. One in three people with psoriasis report having a family member with the disease.

A child with one parent with psoriasis has a 10 percent chance of also having it. If a child has two parents with psoriasis, the likelihood they will get the disease increases to 50 percent, according to the National Psoriasis Foundation.

Most of these types of disease are chronic, but not life threatening. The rarest type, called erythrodermic psoriasis, is a severe disease and is a medical emergency.

According to the National Psoriasis Foundation, there are five main types of psoriasis. Each type differs in severity and symptoms. Doctors will vary the treatment recommendations depending on the type.

Plaque psoriasis is the most common form. It appears as patches of red, raised skin covered with a silvery buildup of dead skin. These patches most commonly affect the scalp, elbows, knees and lower back.

Guttate psoriasis most often affects children or young adults. This type of psoriasis appears as small, red, scaly dots on the trunk, arms and legs. Strep throat infections are a typical trigger.

Inverse psoriasis affects the body in places with skin folds such as behind the knee, in the groin or under the arm. Unlike plaque psoriasis, it typically appears red, shiny and smooth. People who have this type of psoriasis usually have it on more than one part of the body at the same time.

Pustular psoriasis is a rarer type of psoriasis that manifests as red skin with pustules, or blisters, filled with non-infectious pus. It occurs most often on the hands or feet, though it can occur anywhere on the body. The liquid in the blisters is made of white blood cells, and despite how it looks it is not an infection nor is it contagious.

Erythrodermic psoriasis is a very severe, but rare form of the disease. Only about three percent of people with psoriasis have this type. It causes extreme, widespread redness over most of the body. Skin layers come off in sheets and cause severe itching and pain. It can also cause dehydration, body temperature changes, changes in heart rate and nail changes.

This is a medical emergency. Seek medical help right away if you think you have erythrodermic psoriasis because it can be life threatening.

Doctors diagnose psoriasis by examining the rash or lesions. He or she will look at the scales and plaques and where they appear on the body.

Sometimes, the doctor will take a skin sample and send it off to a lab, a procedure called a biopsy. This allows the doctor to rule out other skin disorders such as skin cancer.

Treatment for psoriasis includes topical therapy, phototherapy (light therapy) and medications. Sometimes, doctors may recommend a combination of treatments.

Topical therapies typically come in the form of creams, shampoos, lotions, gels or ointments applied directly to the skin.

Examples of topical therapy include:

Phototherapy is the go-to treatment for moderate to severe psoriasis. The doctor may recommend it alone or with medications. This type of therapy exposes the skin to controlled amounts of artificial or natural light to control psoriasis.

The light source may be natural sunlight, also called heliotherapy. Artificial light techniques include UVB broadband and narrowband therapy, Psoralen plus ultraviolet A and targeted laser therapy.

Side effects include skin dryness, itchy skin, skin burns, freckles, increased sun sensitivity and increased skin cancer risk. Moisturizing regularly may help with itchiness and dryness.

Medications for psoriasis include immunosuppressants and biologic agents that suppress the immune system to prevent psoriasis symptoms. These drugs reduce the bodys ability to fight off infections and may cause damage to organs such as the liver and kidneys.

Medications for psoriasis include:

Psoriasis and eczema both cause itchy, red skin and it can be difficult to tell these rashes apart. The biggest difference is that psoriasis is an autoimmune disorder, and eczema is not.

Psoriasis tends to have a milder itchiness, whereas eczema can be more intense. The places most commonly affected by psoriasis are the scalp, elbows, knees, buttocks and face. Eczema most often occurs on the inside of the elbows or the back of the knees.

The rash caused by eczema usually comes with fluid leaking through the skin, whereas psoriasis is a thicker plaque with dry scaling.

The best way to tell these two rashes apart is to see a dermatologist.

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Psoriasis | Symptoms, Causes, Types and Treatments - DrugWatch.com