Homeowners don’t have to let assessors in to challenge tax – The … – hngnews.com

MADISON (AP) Wisconsin homeowners don't have to let assessors inside as a condition for challenging their property taxes, the state Supreme Court ruled Friday.

The court said in a 5-2 decision that such visits amount to unreasonable searches and that assessors need to get warrants if they can't obtain the homeowners' consent.

The ruling involves Vincent Milewski and Morganne MacDonald, who own a home in the Town of Dover in Racine County.

According to court documents, they tried to challenge their 2013 property tax assessment in front of a town review board.

The board refused to hear the challenge because Milewski and MacDonald wouldn't let an assessor inside their home. Under state law, people who refuse an assessor's request to view their property can't contest the assessment to local review boards.

Milewski and MacDonald sued. A judge dismissed the lawsuit and a state appellate court upheld his decision. The state Supreme Court reversed that ruling.

Writing for the majority, Justice Dan Kelly said Milewski and MacDonald were faced with a difficult decision: relinquish their constitutional right to be free of unreasonable searches so they could challenge the assessment or exercise their rights and forfeit their ability to contest the assessment.

Kelly said an assessors' visit without consent is a search as defined in the U.S. Constitution's Fourth Amendment, which protects people from unreasonable searches and seizures. The town failed to show how assessing taxes is such a special need that the Fourth Amendment doesn't apply, which means assessors must obtain search warrants to enter without consent, he wrote.

Assessors can use other means to gather information about the property, he said. Milewski and MacDonald can challenge the assessment without an interior inspection, he concluded.

He said the law isn't unconstitutional on its face. But it can't be read to require a property viewing that violates the Fourth Amendment in order to allow a challenge, he wrote.

The town's attorney, Jason Gehring, didn't immediately respond to a voicemail seeking comment.

The court's conservative-leaning majority handed down the decision.

Shirley Abrahamson and Ann Walsh Bradley, the only two liberal-leaning justices, dissented.

Abrahamson wrote in a joint dissent with Bradley that such choices are common in the law and are seen as constitutionally valid. She also complained the majority opinion is overly complex and intricate even though her dissent goes on for 47 pages compared with Kelly's 53 pages and doesn't say what should happen next.

The Wisconsin Institute for Law and Liberty, a conservative law firm that represents Milewski and MacDonald, issued a statement calling the decision "a victory for private property rights."

The Wisconsin Realtors Association, the state Department of Justice and the Institute of Justice, a law firm specializing in constitutional protections, all filed friend-of-the-court briefs urging the Supreme Court to strike down the law.

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Are White Gun Owners Protecting the Second Amendment or Their Racial Interest? – Atlanta Black Star

A Black, off-duty St. Louis policeman was shot by a white colleague when he went to assist officers with an arrest. The Black officer had, according to reports, showed up on the scene and was ordered to get on the ground until he was identified, at which point he was told stand up and walk toward them. At that point, a white officer who had not originally been on scene showed up and allegedly shot the off-duty Black officer. He claimed he was scared.

Whether it is a matter of the so-called Stand Your Ground laws, police shootings of unarmed African-Americans or, as in the now-notorious case of the police killing of Philando Castilein Minnesota who possessed a LEGAL firearm, we are being bombarded with the rhetoric of supposedly scared white people who, regardless of the circumstances, believe that their lives are in mortal danger because we happen to be in the vicinity.

The Castile case was remarkable on so many levels, not the least of which was that he informed the officer who killed him that he possessed a legal weapon. What was even more striking was the thunderous silence of the National Rifle Association, which consistently and vehemently defends the rights of gun owners, in the aftermath! Would they have been as silent had Castile been white?

This issue of white fear is over the top. Frankly, and specifically, I am sick and tired of hearing white police discuss their fear. What did they think was going to happen when they entered law enforcement? Did they think they would be protecting Mayberry, N.C., the fictitious town in The Andy Griffith Show? Should the actions of unarmed or legally armed African-Americans automatically evoke fear in white people?

Another way of looking at this situation is to understand that the cry of fear is the rhetoric of racial suppression. It is a fear that has been generated in the hearts of whites since the time of slavery and the Indian Wars amid their ever-present concern that the slaves might rise up in revolt or the Indians might leave the reservations. Our mere presence induces fear. We do not have to do anything other than exist in order for whites to quake in fear at the thought of us exploding in righteous anger.

The National Rifle Association could not respond to the killing of Castile because doing so would call into question the implicit message that the NRA has propagated for years, i.e., increase weapon ownership is for protection from Blacks. It has nothing to do with the 2nd Amendment but is instead based on the notion that gun ownership is actually the prerogative of whites only, a right rooted in the era of the genocide of Native Americans and that of slavery when only free white men could possess weapons.

This is the discussion that must be held. It is not about firearms safety or, for that matter, gun control. And, to be truthful, it is not, mainly, about police accountability. What is at issue is the extent to which U.S. society continues to keep a bulls eye on the forehead of African-Americans because of the fear that we generate, a fear rooted in their deep guilt and anxiety about the legacy of slavery, Jim Crow and genocide.

Bill Fletcher, Jr. is the former president of Trans Africa Forum. Follow him on Twitter, Facebook and at http://www.billfletcherjr.com.

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Are White Gun Owners Protecting the Second Amendment or Their Racial Interest? - Atlanta Black Star

Our love-hate relationship with the First Amendment – Progress Index

Common practice for liberals and conservatives now is to take turns calling each other enemies of the First Amendment. The results of this year's "State of the First Amendment" survey gave us the opportunity to consider these insults and after the numbers are crunched, who is the real enemy of the First Amendment?

Well, no one. And, everyone.

Most of our fellow citizens, regardless of their political ideology, are quite fond of the First Amendment, at least in the abstract. The people who think that the First Amendment goes too far are a minority 22.5 percent of us. A majority of Americans (67.7 percent) thinks that the press plays an important role as a watchdog on government; a slightly narrower majority (58.8 percent) thinks that freedom of religion should extend to all religious groups, even those widely considered extreme or fringe.

That's the good news: Even in a time of great political turmoil, we're generally supportive of the First Amendment's protections.

The bad news: When it comes down to specific applications of the First Amendment, we're less positive, and also deeply divided along ideological lines. Both liberals and conservatives have certain pain points where they balk at the amount of protection that the First Amendment provides.

Liberals are more likely than conservatives to think:

Colleges should be able to ban speakers with controversial views.

People should not be able to express racist comments on social media.

Meanwhile, conservatives are more likely than liberals to think:

Government officials who leak information to the press should be prosecuted.

Journalists should not be able to publish information obtained illegally, even if it serves the public interest.

Government should be able to determine which media outlets can attend briefings.

Government should be able to hold Muslims to a higher standard of scrutiny.

Worth noting: Some of these differences in attitude may not be a direct result of whether you're a liberal or a conservative; instead, they might be circumstantial. Do more liberals support press freedoms because that's a core value of liberal ideology or because the press is a watchdog on the government, which liberals don't currently control?

Do more conservatives think that colleges shouldn't be able to ban speakers because of a greater commitment to free speech or because most banned speakers, at least in recent years, have tended to be conservative? It will be interesting to see in subsequent years if attitudes change as circumstances change.

One thing that unites the majority of Americans right now: Most of us, liberals and conservatives, prefer to read or listen to news that aligns with our own views.

That's true even if you think that the news media reports with a bias, as most Americans do (56.8 percent). Apparently, we're not inclined to correct that bias by taking in multiple and varied news sources. Instead, we're more likely to double down on the news that fits in with our pre-existing ideological perspectives.

This finding is both obvious and disheartening: Everyone likes reading and hearing news that confirms what they already believed. That's one of the factors that keep us so divided.

Lata Nott

Executive director

First Amendment Center

Newseum Institute.

Washington, D.C.

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Our love-hate relationship with the First Amendment - Progress Index

JURIST – Federal appeals court upholds First Amendment right to … – JURIST

[JURIST] The US Court of Appeals for the Third Circuit [official website] ruled [opinion, PDF] Friday that citizens have a First Amendment right to record police performing their duties. The court found that officers, "are public officials carrying out public functions, and the First Amendment requires them to bear bystanders recording their actions. This is vital to promote the access that fosters free discussion of governmental actions." The court was clear that this case was based on a First Amendment right to access of information about how public servants operate in the public realm. This decision follows the rulings by the First, Fifth, Seventh, Ninth, and Eleventh Circuits. Even with the ruling in favor of the First Amendment argument, two of the three judges ruled that the officers were entitled to qualified immunity, effectively shielding them from liability over the incidents.

Trust between communities throughout the US and police officials continues to be an issue, particularly after a series of incidents have led to demand for higher accountability from the public servants. The interactions have created dialogues in communities in an attempt to create a greater trust between members of the public and law enforcement. In April the Department of Justice raised doubts [JURIST report] about a police reform agreement reached in the city of Baltimore. In June rights group decided that they wanted police reform and through a lawsuit [JURIST report] attempted to bring about the change and accountability over the Chicago police enforcement practices.

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JURIST - Federal appeals court upholds First Amendment right to ... - JURIST

Campus news of the week: Kidnapping, the minimum wage, the First Amendment and more – USA TODAY College

Welcome to the weeklyCampus news of the weekroundup here atUSA TODAY College. There are around 5,000 colleges and universities in the U.S. Heres a snapshot of the most compelling stories that happened on campus around the country this week, according to student newspapers.

According to the Daily Bruin, the Los Angeles-wide minimum wage increase will have direct effects on the UCLA campus.

Along with a pay raise for campus workers, graduate student representative Patrick Adler told the Daily Bruin that students and faculty members should expect some price raises as well. The price of a cup of coffee, for example, could go up.

The Crimson White reports that the family of former University of Alabama student Megan Rondini, who committed suicide last year after being sexually assaulted in Tuscaloosa, is filing a wrongful death suit against university personnel.

Rondini was the subject of a recent Buzzfeed article about her experiences following the assault.

This undated photo provided by the University of Illinois Police Department shows Yingying Zhang, a Chinese woman from a central Illinois university town who was kidnapped. Zhang was about a month into a yearlong appointment at the University of Illinois Urbana-Champaign when she disappeared June 9, 2017. (Photo: Courtesy of the University of Illinois Police Department via AP)

The Daily Illini reports that the alleged kidnapper of missing scholar Yingying Zhang, Brendt Christensen, will be held without bond until his first court date July 15.

Yingying Zhang went missing June 9, and was last seen entering a black car near campus. She is presumed dead.

According to theDaily Californian, UC Berkeley is attempting to dismiss the lawsuit filed by conservative student groups following what was seen as an alleged mishandling around visiting conservative speakers on campus.

The Berkeley College Republicans and Young Americas Foundations lawsuit came after conservative writer David Horowitz was held to what they say were unfair standards when compared with non-conservative speakers.

The Daily Californian reports that the plaintiffs must respond by August 11 and UC-Berkeley will in turn have to respond by August 25.

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Campus news of the week: Kidnapping, the minimum wage, the First Amendment and more - USA TODAY College

Ripple’s XRP: Giving the Third-Largest Cryptocurrency a Second Look – CoinDesk

'P4man' is an active bitcoin miner and investor with an academic background in economy and IT. He has been a member of the online discussion forum Bitcoin Talk since September, 2011.

In this opinion piece, P4man looks at the cryptocurrency market to see if there is a credible investment alternative to bitcoin, focusing this time on XRP, the native token for blockchain startup Ripple's consensus protocol.

I have to admit, I've dreaded writing this part of my series.

Among investors, Ripple is one the most divisive cryptocurrencies around it's either loved or despised, both with equal passion. Even more than ethereum, I believe, it's misunderstood because it's so different from bitcoin.

But, being number threein market cap (actually number two, but more on that later), I can't really avoid writing about it.

Ripple dates back to 2012.I remember when it was launched, as I was one of the beneficiaries of what I believe was their first public giveaway on Bitcoin Talk forums.

If memory serves, I received something like 30,000 XRP tokens (although, I probably cheated using multiple accounts...). Once I received the tokens, I tried out the protocol and tried to understand what it was about. I was equally intrigued and confused by the concept, which was new to me: a peer-to-peer payment network where anyone could issue debt and that was, in essence, currency agnostic.

If I had trouble understanding what that even meant, I understood even less how the XRP token fitted in. What was it for? The only explanation that I remember being given at that time, was that it was meant to prevent network spam. A token of which 100 billion exist that serves to "prevent spam" didn't sound particularly exciting or valuable to me. So, I quickly swapped my free anti-spam tokens for more bitcoin.

It wasn't until much later, when I read Peter Todd's now infamous analysison Ripple's predecessor, Ripplepay, that I began to understand not only what Ripple is, but also what I had only sensed intuitively about the XRP token.

To explain, we need to go back in time.

Before Ripple, and in fact, before even bitcoin launched, Ripplepay was a peer-to-peer payment network created by Ryan Fugger around 2004. This old website, which for some reason still exists, explains it in very simple terms.

In a nutshell, Ripplepay allowed users to issue and swap credit between network participants that trusted each other. Think of it as an online equivalent of someone writing on a Post-it note "good for $50," then signing it. If you trusted whoever signed that note, then that note would be worth $50.

It's simply an IOU, a concept that forms the basis of how banks operate and create fiat money.

In the real world, it's much easier to create and swap IOUs, or "Post-it notes" between trusting individuals, than it is to design a method for cash payments. With cash payments, you don't rely on trusting each other, you exchange something of value. Instead of accepting a counterparty risk, the parties need to trust the value of the object they exchange. So, you need some kind of store of value that can't be easily counterfeited. Something like gold or bank notes (although technically, the latter is also a IOU, only one that is issued by a bank).

It's very similar when you try to digitize it: Ripplepay, as payment system, was a much simpler problem to solve electronically than a digital cash system like bitcoin. First of all, in a payment system, you do not need to worry about double spends; if I issue an IOU to Alice, I can still issue the same amount to Bob, and there is no risk this is somehow the same debt: if I issue it twice, I will just owe both. However, if you allow a (digital) cash asset to be spent twice, this is essentially counterfeiting.

In a payment network, there is also no need for a global consensus: Bob doesn't need to know, or agree with me about how much money I owe to Alice. As long as Bob and I, and Alice and I, agree among each other how much we owe each other, then a local consensus is established, and that's all thats needed.

What you do need in a payment network however, is trust among users.

You can't issue debt to someone who does not trust you. So, you need to set a trust line, or credit limit, that defines to what extend you trust which participant. Trust lines can "ripple" through a network, allowing trading of IOUs with participants you may not know, but with whom you share trusted intermediaries. If Bob and Alice both trust me, Bob could pay Alice with an IOU that I issued to Bob.

Besides requiring trust, in a payment system, you are always exposed to counterparty risks. You might have trusted me when I wrote that good for $50 note, but what if I don't or can't pay back?

Being able to pay electronically without trust, and without counterparty risk, only became possible several years later when Satoshi Nakamoto introduced the world to his solution to this old problem in the form of bitcoin. By using proof-of-work, he created the first real solution for a digital cash system that could store and exchange value, was extremely resilient to counterfeiting, involved no trust and had no counterparty risk.

So, a trust-based IOU payment network like Ripplepay, and a trustless digital cash network like bitcoin, are two completely different things, and yet they are actually quite complementary. Ripplepay, for instance, could easily allow the creation and management of bitcoin-based IOUs among trusting users.

The electronic equivalent of a "good for 1 BTC" Post-it note. Issuing debt is impossible in bitcoin itself, though certainly useful.

A few years after bitcoin was launched, OpenCoin, later Ripple Labs, took over Ripplepay. They completely reworked the protocol. The concept still revolved around managing IOUs, but inspired by bitcoin, they also included a new token called XRP.

The inclusion of a cash token, that is not an IOU, automatically means you now need a protection against double spends and thus a global consensus protocol, because now everyone on the network needs to agree about token transactions and ownership.

What had been a relatively simple concept now became a very complex onethat faced the exact same problems that bitcoin had only just managed to overcome.

And there is no free lunch; bitcoin, revolutionary as its concept may have been, had to make significant sacrifices to achieve a global distributed consensus, such as electricity-consuming proof-of-work (mining), high-latency transactions (multiple transaction confirmations) and limited scalability (monolithic blockchain containing every transaction, ever).

These were problems that a distributed payment network shouldn't have.

Ripple tried to overcome these challenges in a different way than bitcoin. Instead of using proof-of-work, it relied on a new, unproven consensus protocol. This protocol requires users to extend trust to validating servers that produce this consensus. Relying on trust, rather than proof-of-work, kind of makes sense for Ripple, because you need similar trust relationships anyway for IOUs to work.

But this means that an XRP token is absolutely nothing like bitcoin. Instead of needing to trust only the mathematics of proof-of-work, you can only trust the XRP token by setting up trust lines that almost inevitably end at Ripple. And while in theory anyone can set up such a server, if Ripple does not include your server in their trust lines, then you're not part of the consensus-making process.

So, Ripple is highly centralized and XRP is more akin to a PayPal account than a trustless system like bitcoin.

As Peter Todd pointed out in his study, the new requirement of a global consensus protocol which arose solely from the decision to add the XRP token also has serious implications on scalability and security. If the token results in a more complicated, more centralized, less secure and less scalable protocol, you have to ask, why the token was added in the first place? What was wrong with the original concept, which is often compared to an electronic Hawala system, which needed no monolithic global consensus or ledger, and thus could have scaled almost arbitrarily?

The original argument, that the token is needed to counter network spam is not a good one; spam can be prevented by other means, including charging transaction fees that can be paid in any currency on the network, instead of just in XRP. The other argument I hear nowadays, is that XRP would be used as a sort of reserve currency by banks or liquidity providers on the network.

This seems pretty far-fetched to me; why would liquidity providers not use any other common (reserve) currency like US dollars for that, especially considering the highly volatile price of XRP ?

That you don't need a private token on a payment network is perhaps best illustrated by Hyperledger. This is a family of open-source protocols hosted by the Linux foundation, backed by a large consortium of 80 companies that includes IBM, Intel, JPMorgan and Accenture. Hyperledger Fabric in many ways resembles Ripple, but has no preferred, native token, and thus doesn't need a single global consensus. Instead, it supports many concurrent consensus protocols, that can be localized or centralized, depending on what is needed.

In short, it's hard to come up with any rational reason why XRP exists in the Ripple protocol, other than as a means for Ripple to make money. Lots of money. When Ripple launched, Ripple created 100 billion XRP tokens. To achieve some resemblance of fair initial distribution, they donated billions of XRP in various giveaway schemes.

But the company, its founders and associated foundations, still own well over 60 billion of the 100 billion tokens. That should give any investor pause.

For some reason, the existence of these tokens is also ignored by online data source Coinmarketcap, which significantly distorts the actual value of the token supply (basing market cap on "circulating supply").

These tokens are supposed to be fungible, so even if parts of them are temporarily locked up by promises or via "smart contracts" (which ironically, Ripple can't really do), I see no reason to pretend only 38 billion tokens exist.

That's like ignoring the estimated 1 million bitcoin in [bitcoin creator] Satoshi Nakamoto's wallet just because they are not circulating at the moment, and may never circulate. The only correct market cap for Ripple is based on 100 billion tokens, and that currently puts it at the number two spot, above ethereum. A few weeks ago, even temporarily above bitcoin, peaking above $45bn.

Is such valuation reasonable for a token that serves no obvious purpose, and even seems to undermine the usefulness of the underlying protocol?

Ripple investors will point to Ripple's strategic partnerships with significant financial institutions and some ongoing experimental implementations. They will point to the 160 employees, possibly making them the largest blockchain company. They will point out the astronomical figures involved in intra-bank settlements, the market Ripple is aiming for, by presenting its protocol as an alternative to systems like Swift.

Some of these points are absolutely reasonable. Ripple has highly qualified engineers working for it, that undoubtedly produce some useful code that can solve real-world problems. It also has more than credible financial backing and partners in the sector.

There have been a few proof-of-concept implementations and recently Thailand's Siam Commercial Bank announced they starting using Ripple software for Thailand-to-Japan remittance.

This is a big deal, but it needs context; first of all, SCB bank is an investor in Ripple company, making it fairly logical they would experiment and promote the blockchain technology they invested in. More importantly however, I see no mention of XRP in any of the press releases.

Is it being used? Or are they using Interledger Protocol (ILP)? ILP was also developed by Ripple, and appears to be a fairly impressive piece of technology to bridge between various blockchains and systems. It's open source, hosted by the Linux Foundation and could become a part of the Hyperledger framework.

But note that ILP itself has no native token; it doesn't depend on XRP and doesn't add value to it. Even if ILP finds wide adoption in the fintech industry, it will do precious little for XRP.

As for the moonshot of replacing Swift; first of all, I highly doubt a global consensus protocol is the right approach and could even scale to that level. But also, banks currently control Swift. How likely is it they would relinquish control to a small startup and allow themselves to become beholden to its private currency, that they have no need for? I just don't see that happening.

This is especially true when alternatives like Hyperledger exist that do not suffer from Ripple's inherent drawbacks; a protocol which is backed by a far larger consortium of corporations, which relies on proven consensus algorithms that have been researched, peer reviewed and thoroughly tested for over 15 years, and a protocol which at least at first glance, appears to do almost everything Ripple does and more, including things like smart contracts.

The only obvious thing that appears missing from Hyperledger compared to Ripple, is the one thing for which I see absolutely no reason for them to want: the XRP token.

Disclosure:CoinDesk is a subsidiary of Digital Currency Group, whichhas an ownership stake in Ripple.

Disclaimer: This article should not be taken as, and is not intended to provide, investment advice. Please conduct your own thorough research before investing in any cryptocurrency.

Ripple image via Ripple/YouTube

The leader in blockchain news, CoinDesk strives to offer an open platform for dialogue and discussion on all things blockchain by encouraging contributed articles. As such, the opinions expressed in this article are the author's own and do not necessarily reflect the view of CoinDesk.

For more details on how you can submit an opinion or analysis article, view our Editorial Collaboration Guide or email [emailprotected].

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Crypto currency guru Amit Bharadwaj launches e-book – Hindu Business Line

Mumbai, July 10:

Crypt currency guru Amit Bharadwaj has launched an e-book Cryptocurrency for Beginners, which seeks to provide context and clarity on cryptocurrencies.

This is his third book in the series, after Cryptocurrency Trading for Beginners and Cryptocurrency Mining for Beginners.

Blockchain and cryptocurrencies are set to transform the world with their efficient solutions. However, the promise and power of cryptocurrencies remain to be unleashed meaningfully - as limited awareness across stakeholder categories, plays spoilsport, Bharadwaj said.

My book has a simple objective - making the readers realise that blockchain is just like the internet or a motorbike - one doesnt need to know the underlying technology to use it. The book empowers readers with requisite knowledge of the concept of blockchain and helps them appreciate its massive potential, he added.

Amit Bharadwaj is founder of Amaze Mining & Research Ltd.

(This article was published on July 10, 2017)

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Crypto currency guru Amit Bharadwaj launches e-book - Hindu Business Line

Cryptocurrency Electricity Requirements Surpasses Annual Energy … – newsBTC

The increasing energy consumption by cryptocurrency mining operations has surpassed the energy requirements of many smaller nations. Read more...

While some continue to praise Bitcoin and other cryptocurrencies as the beginning of the new world order, there are some who believe that the very digital currencies might spell doom by accelerating global warming. The dissent against Bitcoin and other PoW based cryptocurrencies is fueled by the extent of mining operations. As the mining hardware continues to become more powerful, the mining difficulty rises proportionally to maintain a constant emission of new tokens.

An increase in mining difficulty also means increasing energy requirements. According to reports, the recent rise in Ethereum value has led to an increased interest among the cryptocurrency community members. Many people have taken up Ethereum mining using graphic processors.

The increasing demand for graphics processors has not only caused a scarcity of GPUs in the market. It has, in turn, increased the energy consumption. According to reports, the total energy consumed by the Bitcoin network has risen to 14.54 terawatt hours (TWh) per year. The energy requirement is expected to further grow with the growth of the community.

It puts the total amount of energy required to process each Bitcoin transaction at 163 kWh, equivalent to the amount of energy used by an average household in the United States for five and a half days. A further extrapolation puts the electricity consumption of Bitcoin network to be equivalent to the overall annual energy consumption of Turkmenistan, that ranks 81 in energy consumption ranking on a global scale.

While Bitcoin network takes the first place when it comes to overall energy consumption, Ethereum isnt far behind. According to the report, the total annual electricity requirement for Ethereum mining is equivalent to that of Moldova (with an energy consumption ranking on 120) at 4.69 TWh. Each Ether transaction uses an average of 49 kWh, which is equivalent to one and a half days worth of electricity for an average US household.

The upcoming Bitcoin scalability options and Ethereums impending switch from Proof of Work to Hybrid Proof of Stake algorithm may lead to a significant reduction in the electricity consumption trends.

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Why Bitcoin Is Booming – Wall Street Journal (subscription)


Wall Street Journal (subscription)
Why Bitcoin Is Booming
Wall Street Journal (subscription)
Who says only the government can make money? This year the value of the private currency bitcoin has climbed to unprecedented levels, while at the same time becoming far less volatile than in previous periods of rapidly increasing demand. Bitcoin has ...

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Bitcoin’s Price Surge is Making Hobby Mining Profitable Again – CoinDesk

Roque Solis never imagined the bitcoin mining equipment he bought in Februarywould have already paid for itself. And on top of that, made him money.

Solis is the president of SoliSYSTEMS Corp, a company that developed an EMV smart card for electronic benefit transfer for the federal assistance program, Women, Infants, and Children (WIC). While attending several conferences last year, Solis was unable to ignore bitcoin. So, he decided to experiment with the technology via mining to get a better handle on whether the technology could be used within his company.

Solis bought aBitmain Antminer S9 on eBay for $2,400.

As of this weekend, Solis has mined 1.01 BTC, worth a little more than $2,584 in his bitcoin wallet.

Solis said:

"When I bought the miner, the price per bitcoin was around $1,200. I thought Id break even in one year, but actually its been about five months."

These gains, though, are particularly interesting in that, even last year, individual hobby mining wasn't profitable anymore. Individuals with just one or two miners couldn't compete with the companiesmining bitcoin using large warehouses full of servers dedicated tothe task (and seeing lucrative returns as the price rose).

But that was with the price below $600, which, with electricity costs and mining pool fees, would take a person more than 500 days to break even on their bitcoin miner investment.

With an increased awareness and usage of mining pools,and the price now farhigher, hobby miners as Solis' experience shows can break even in several months.

According to Solis, the amount of money hes making per day with the miner jumped from $7 to $16 recently, as the price shot up.

And to bitcoin's enthusiasts this is evidence that the increase really does benefit the network more broadly.

According to Sean Walsh, a partner at Redwood City Ventures, a bitcoin and blockchain consulting and investment firm. Walsh said, the rising bitcoin price has done more than reinvigorate investors, it's also led to increased interest in bitcoin mining, a key process that supports the network by securing its ledger.

Walshtold CoinDesk:

"There are a lot of metrics that actually matter, like the number of people that own at least one bitcoin, but nobody cares about that. It's just price. It's the one score that wakes people up, and when The Wall Street Journal and other financial publications write about bitcoin."

And the Google Trends for "bitcoin" and "bitcoin mining" tell a similar story. Many of the peaks in the chart for both terms coincide with spikes in price.

Yet, it's not only the price per bitcoin that's luring in new bitcoin mining hobbyists. According to Walsh, while bitcoin transaction fees were relatively stable for a long time, in the past couple years, those fees have seen an uptick.

"This has to do with the block size debate, because the network is a bit congested, and people are having to pay more to get their transactions confirmed," he said.

Whereas only a few years ago, around 100 bitcoins per day was paid in transaction fees, in the past couple months, transaction fees have equaled around 350 bitcoins a day, Walsh said, pointing to stats on bitcoin data website Blockchain.info.

And with 1,800 bitcoins produced daily, 350 bitcoins is close to 20% of that. This is in stark contrast to a year ago when only 60 bitcoins were paid in transaction fees and 3,600 bitcoins were being produced daily (before the halving), making the percentage paid in fees around 1.6%.

"That's a huge boost," Walsh said.

He continued:

"I don't know that [increasing transaction fees] are affecting people's interest in getting into mining. People may not realize why it's more lucrative to mine bitcoins now, but when they run the numbers, the payback period looks better than it used to."

But those who have been in the cryptocurrency space for a while know this story, and would likely caution against Solis and others thinking that the upward momentum will continue.

Warning of future corrections, Walsh said:

"Its very important for people entering bitcoin mining that they really understand how to calculate their revenue and expenses. They need to make sure their cost basis and operating costs are very low."

For example, if new miners overspend on hosting servers, when there's a correction, they're over-leveraged. And that's a cardinal sin in any investment, said Walsh.

Bitcoin was down about 20% over the last couple weeks of June.

Walsh called the downswings just "normal respiration of an asset class," yet others not so versed in investing might be unaware of these fluctuations and get themselves in trouble.

For Solis, though, it's all about learning through experience.

The Antminer S9 is running in SoliSYSTEMs server room in the companys office in Allen, Texas. Solis isn't able to identify just how much electricity the miner is using, though, since theres clusters of servers there already.

"It is noisy, though," Solis said. "Compared to the other servers, its very noisy."

And that's because it's a machine with two specialized ASIC boards, crunching numbers with a fan that rotates at 5,4007,000 revolutions per minute, he said.

Solis isn't only interested in bitcoin. Having been introduced to ethereum's ether token and the network's smart contract architecture, he had one of his employees buy some immediately viaan online exchangeseveral weeks ago. And he plans to start mining ether soon.

He's also researching Hyperledger and other private blockchain systems.

All this, so he can better envision the use cases for his company. According to Solis, the company islooking into how blockchain could underpin a mobile, closed-loop electronic benefits transfer system.

Miner image courtesy ofRoque Solis

The leader in blockchain news, CoinDesk is an independent media outlet that strives for the highest journalistic standards and abides by a strict set of editorial policies. Interested in offering your expertise or insights to our reporting? Contact us at [emailprotected].

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Bitcoin's Price Surge is Making Hobby Mining Profitable Again - CoinDesk

Bitcoin Price Analysis – consolidation ending – Brave New Coin

Bitcoin has essentially remained flat for the week, and it is no coincidence that price action has slowed as a protocol altering event, UASF/BIP148 approaches. The spot price appears stuck in heavy triangular consolidation. Traders will note the descending volume profile, and expect a heavy spike in volume upon resolution of the consolidation.

The Bitcoin network hash rate briefly spiked above 6 trillion GH/s after the last difficulty adjustment on July 2nd, and has moved lower in recent days. There has been a subsequent -0.43% difficulty adjustment, the first negative adjustment since October 22nd, 2016.

The number of nodes signaling support for a UASF continues to rise. Currently, 17% of core nodes are signaling their support, leading up to activation on August 1st.

The SegWit2x beta was released on June 30th by Jeff Garzik. Luke DashJr, a bitcoin core developer who did not contribute to SegWit2x, described the entire project as a tactic to try to stall SegWit longer in his recent Medium post. The other core developers remain staunchly opposed to SegWit2x. Mining pools continue to strongly support SegWit2x. The code itself remains largely untested, and the community largely unprepared for a hard fork, but ready for SegWit.

Symmetrical triangular consolidations, in an already established trend, typically represent continuation via re-accumulation, and are known as pennants. This is a key pillar of Wyckoffian logic known as mark up.

However, until the direction of the breakout is clear, and due to the proximity of the UASF on August 1st, it is important to have a road map for various outcomes. Consolidation of this duration does not resolve in slow small moves, it typically resolves in large explosive moves. Below, I present evidence for both a bullish and bearish resolution.

I use Bollinger Bands to help determine when a post-consolidation move will happen, not necessarily the direction. The Bands represent one standard above and below the average price over the selected period, with the default being 20. A squeeze in the Bands represents price compression.

Typically, if price remains above the median during the squeeze, this forecasts a bullish resolution, and if price remains below the median during the squeeze, this forecasts a bearish resolution. As was the case prior to the Bitfinex hack.

There are also scenarios which Bollinger calls Head Fakes, which are essentially fake breakouts in the opposite direction of the eventual resolution. One such head fake occurred after the 200+ day consolidation in May 2016, on low volume.

I mention this because it is something to watch for in the current triangle consolidation. The Bands on the daily timeframe, with the current price and using the same settings as the two above examples, are not nearly as compressed. This suggests further compression may be needed until resolution. There is however a definite bearish bias due to the position of price relative to the median line (red).

The Ichimoku Cloud is a constant, auto-drawn indicator which quickly offers an immense amount of valuable information on any time frame. The Cloud is best used at higher time frames as more data generally provides more accurate signals and less false positives.

The indicator uses moving averages and dynamic support and resistance to make projections of key zones, as well as capturing 80% of any given trend. As long as the price remains above the Cloud, sentiment remains bullish. Price in the Cloud indicates a neutral trend, and below the Cloud indicates a bearish trend.

When the Tenkan (T) is over the Kijun (K) sentiment is bullish. K over T would indicate bearish sentiment. When the Lagging Span (LS) is above the Cloud and above the price sentiment is bullish, below the Cloud and price would indicate bearish sentiment.

The best entry signals for the Cloud occur when the trend is obvious, but 1 or 2 of the signals have yet to become confluent with a higher time frame trend. The current bullish entry signal Im watching is the TK recross on the daily timeframe Ichimoku Cloud using the 10/20/60/30 settings. I typically use 20/60/120/30, but if price volatility has creeped to a halt I prefer faster signals.

The prior TK recrosses using these settings have been near the relative bottom of their respective trends. However, the TK recross prior to the Bitfinex hack, during a triangular consolidation period, did not resolve bullish.

The first target for any TA setup should always include Fibonacci Extensions 1.272 and 1.618. From high to extreme low, this yields targets of $3550 and $4300.

Should the current consolidation resolve as a bull pennant, targets would be the measured move of the pole upwards as well as the 1.618 Fib Extension of the consolidation. This yields a resistance zone of $3400-3600. Note the the pole measurement and fibs here are conservative in contrast to the large capture Fib Extension zones on the above chart.

Unlikely, but worth mentioning, is a long standing Cup and Handle with targets of $4800-5100 based on the fib extension and measured move respectively.

Although the resolved Inverted Head and Shoulders never materialized, the target remains at $3200.

The Pitchfork is showing strong support at the 0.75 diagonal. The median line (red) of the Pitchfork gives the expected mean of the trend. Price will continually attempt to return to this diagonal. Each diagonal of the Pitchfork can be thought of as a potential reversal zone or support/resistance line. The upper yellow diagonal zone being most overbought, or the top bounds of the trend, and lower yellow diagonal zone being most oversold, or the bottom bounds of the trend.

A rise to the median line would yield a target between $2900-3100, which is essentially the current all-time high.

Besides the above mentioned Bollinger Band break down, there is also a bearish entry signal known as an Edge to Edge trade (yellow). Should price close in the cloud, there is a high likelihood that price reaches the other end of the cloud at the very minimum.

There was a similar setup for this prior to the Bitfinex hack which resulted in a touch of the 200EMA.

While the following signals are not outright bearish, they do represent support targets. Firstly, price has never closed below the weekly timeframe Kijun or the daily 200EMA for the entire trend.

Secondly, price has also not touched the Median Line of the longstanding bullish Pitchfork for quite some time. A dip this low, back to previous All Time Highs, would be considered mean reversion and is currently unlikely. This would likely be the ultimate bearish destination should price be unable to recover higher.

Lastly, the yearly Pivots will also be important support zones with the R3 pivot being a likely immediate target should price break down.

Price is nearing the end of a heavy period of consolidation just as SegWit is to be activated on August 1st. I expect heavy volatility for both of these reasons. The technical indicators are showing several resistance targets above $3200. Further analysis shows a confluence of support around $1700-1800.

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Bitcoin Price Analysis - consolidation ending - Brave New Coin

Bitcoin is Permanently Superior to Paper Money in Ways: German Business Magazine – CryptoCoinsNews

Thorsten Polleit; image taken from authors website

While many mainstream media personalities and analysts remain skeptical about bitcoin (and often rehash misinformation), others are beginning to give cryptocurrency an honest appraisal.

The latest comes from leading German business magazine Wirtschafts Woche, which recentlypublished an article praising bitcoin.The Revolution of Cryptocurrency, written by economist Thorsten Polleit, argues that the advent of cryptocurrency set off a monetary revolution that could eventually supplant fiat national currencies.

Public fiat money, he explains, possesses four inherent flaws:

Polleit states that cryptocurrencies avoid these and other flaws due to market competition. As long as no currency has a state-mandated economic monopoly, consumer demand should favor better coins.

However, it should be noted that not all cryptocurrencies resist the flaws Polleit finds in fiat money. Many cryptocurrencies are inflationary, although their rate of inflation is generally fixed rather than variable. Cryptocurrency distribution models can also exhibit inequality, and there is much debate about what constitutes a fair coin/token dissemination method. That said, by divorcing monetary policy from the national government, one will avoid the final two flaws of public money.

Polleit believes consumer demand for bitcoin will likely increase as fiat money loses purchasing power and national governments reduce or even eliminate cash transactions. He foresees the potential for blockchain-based currencies to makeFiat money worthless.

Despite this bullish tone, Polleit urges investors to approach cryptocurrency speculation with caution. As he states (translated into English):

Whoever obtains [cryptocurrency] should know that he does not invest, but speculates. Unlike in the case of shares or bonds, they do not have a recognized and tested valuation formula the same also applies to raw materials or art objects. You can not even estimate whether the price you pay is justified with regard to the intrinsic value of the [coins].

For this reason, he seems to favor colored coins tied to physical assets, such as gold.

Diverging from other pro-bitcoin analysts, Polleit encourages investors to avoid currency speculation. The sensible investor, he says, should instead continue to invest in great companies and take a long-term approach to the markets. The monetary revolution may cause economic upheaval, but he explains that solid companies will continue to bring positive returns no matter what currencyor cryptocurrencythey use to transact business.

Featured image from Shutterstock.

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Bitcoin is Permanently Superior to Paper Money in Ways: German Business Magazine - CryptoCoinsNews

Dennis Mammana: Comets Aside, a Search of Charles Messier’s Gold Mine Is the Real Treasure – Noozhawk

Back in the late 18th and early 19th centuries long before anyone had any real idea of all that lay out there among the stars a French astronomer spent his nights scouring the sky for his prey.

Charles Messier scanned the heavens in search of new comets, hoping that these would lead him to fame and fortune.

To discover a comet, he knew he had to spot these long before they entered the inner solar system and sprouted an obvious tail, while they still appeared as faint smudges of light.

Then he had to watch diligently from night to night as they drifted slowly among the pinpoint stars. Only in this way could he be sure his discovery was a wandering comet and not some permanent feature of the cosmos.

During his nightly searches, however, Messier encountered dozens of false comets hazy patches of light that never moved, no matter how long he watched.

What were these mystery objects? Messier didnt know, and, whats more, he didnt care. They werent comets, and that was that.

So to avoid wasting more of his time on these stationary smudges, and to prevent himself and other comet hunters from being fooled, he carefully recorded their celestial positions and compiled a list of all that he found.

During his long career, Messier discovered 13 comets, though none of these led him to the fame and fortune he was seeking. Ironically, its his list of celestial nuisance objects for which he is remembered!

The list today known to every astronomer as the Messier Catalogue contains more than 100 of the most remarkable sights in the heavens: star clusters, nebulae, galaxies and more.

Stargazers can use binoculars to find many of these faint fuzzies (as astronomers often call them today) and can even spot some with the unaided eye, but only if you observe from a dark location without city lights. Scan a small telescope along the thickest part of the Milky Way low toward the south-southeastern sky on early evenings in July and, just like Messier youll easily discover even more.

Here, among the stars of the constellations Scorpius and Sagittarius, where the Milky Way appears its widest and most brilliant, Messier objects abound. Many of these in this region are star clusters immense families of dozens, hundreds or even thousands of stars bound together by gravitation.

Some of the finest are M11 (the 11th entry in Messiers Catalogue), M6, M7 and M22.

Others might be wispy clouds of gas and dust inside of which new stars and planetary systems are being born; M8, M16 and M20 are among the most spectacular of these.

Still, others appearing elsewhere around the sky might be distant galaxies island universes composed of hundreds of billions of stars each of which our Milky Way is just one.

Every summer when I gaze at these cosmic spectacles I cant help wondering whether Messier would have been so bothered by finding them had he known the marvels that he was inadvertently discovering.

This summer, be sure to get away from city lights and do your own search for Messiers amazing celestial gold mine!

Dennis Mammana is an astronomy writer, author, lecturer and photographer working from under the clear dark skies of the Anza-Borrego Desert in the San Diego County backcountry. Contact him at [emailprotected] and follow him on Twitter: @dennismammana. Click here to read previous columns. The opinions expressed are his own.

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Dennis Mammana: Comets Aside, a Search of Charles Messier's Gold Mine Is the Real Treasure - Noozhawk

Comets slip to first home defeat of the season – Times & Star

With their inspirational skipper Craig Cook racing in Poland for Team GB in the World Cup final, and reserve James Sarjeant injured the Comets resources were stretched, although augmented by guests Danny Ayres (for Sarjeant) and former captain and number one, Ricky Wells, for Cook.

But, Cook, the current British Champion and by far and away the best rider in the league, is irreplaceable and his absence proved too big a handicap to overcome as without him the Comets only took the chequered flag on five out of fifteen occasions and it was that lack of race wins that ultimately proved costly.

Meanwhile, for the Tigers it was two former Comets, Josh Grajczonek and Kyle Howarth, that topped their score-chart with three race wins each in their double-figure returns on a night where on several occasions the visiting riders came from behind to take vital points from the home riders.

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Comets slip to first home defeat of the season - Times & Star

Georgia swimmers competing in FINA world championships face rigorous travel schedule – Red and Black

The seven Georgia swimmers who made the U.S. team for the 2017 Fdration Internationale de Natation (FINA) World Championships are in for a busy couple of weeks that will have them all over the globe. In 22 days, those Bulldogs will travel an estimated 5,841 miles.

Those seven Bulldogs qualified for the U.S. team bound for FINA world championships thanks to their efforts at the Phillips 66 national championships last week in Indianapolis that ended on July 1.

It wont be long before the Bulldogs hit the road again. On July 11, every swimmer who is set to represent the U.S. for the FINA world championships will pack their bags and fly to Opatija, Croatia, for a training camp.

This training camp is similar to the ones that were held last year before the Olympics. The U.S. team held camps in San Antonio and Atlanta before heading to Rio de Janeiro for the 2016 Olympics last summer.

Olympic gold medalist and one of the seven Bulldogs headed to Budapest this summer, Olivia Smoliga, is prepared to get to the coast early next week.

We have a training trip like we had the two training trips before the [Olympic] games in San Antonio and Atlanta, Smoliga said. This one is in Croatia, which is tight because youll be on the coast and its beautiful. Definitely puts your mind at ease before the big meet.

From Croatia, the Georgia swimmers and the rest of the U.S. team will head to Budapest, Hungary, where the FINA world championships will begin on July 23.

Traveling this frequently isnt slowing down one of the Georgia swimmers who will be representing the U.S. in Budapest though.

No, Im excited is what I am, Ive been working all summer to make the trip, former Georgia swimmer Nic Fink said. Im ready.

Since there is little time between the training camp and the FINA world championships, the swimmers will not be swimming a large amount of yards or training extremely hard in the weeks to come.

Instead, theyll be getting in the pool to focus on other things and taking in all the places theyll be traveling to in the upcoming weeks.

Well pretty much all of the work has already been done all year, Fink said. You dont really try to get better, you just try to like fine tune things that maybe werent great. You try to stay in shape, obviously, and just fine tune the little things that maybe went wrong or try to get a little better at certain things.

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Georgia swimmers competing in FINA world championships face rigorous travel schedule - Red and Black

Raijin is the supercomputer Australian researchers call on to crunch the numbers – ABC Online

Posted July 10, 2017 07:00:00

Tucked away inside a modest-looking building at the Australian National University is the most powerful supercomputer in the Southern Hemisphere.

Since 2013 the National Computational Infrastructure (NCI) has been supporting research projects across the country.

Its high-performance computer, Raijin, is able to cope with enormous amounts of data.

"We have over 50 petabytes of research data stored at NCI and a high-performance cloud," NCI spokesperson Lucy Guest said.

"It's for science that's too big or too small, too fast or too slow, too expensive or too dangerous to happen anywhere else in the world."

In digital storage terms, one petabyte is 1,000,000,000,000,000 bytes (one quadrillion bytes or 1,000 terabytes).

The supercomputer is made up of thousands of computers simultaneously sharing the tasks of a project.

"You might want to look at the human genomes, for example," Ms Guest said.

"So you have petabytes of data that you need to sift through to sequence human genomes and it needs to be done quickly.

"Or if you want to map the entire Southern Ocean and look at variables like wind and salt and temperature, you need something really big with a lot of guts behind it."

Raijin supports the work of more than 4,000 researchers including those at the CSIRO, Geoscience Australia and the Bureau of Meteorology.

"Most of the scientists who use the supercomputer will never actually see it," Ms Guest said.

"You submit your job through online code and it bubbles away in the supercomputer and then spits out your results."

Steam billowing from the NCI building is generated by Raijin, which is running at about 95 degrees Celsius.

"Running over 80,000 computer cores 24 hours a day produces a lot of heat," Ms Guest said.

"Raijin runs at 95C and needs constant cooling.

"We use a system called free cooling."

Free cooling uses fans to dissipate the heat produced by the computer through a series of radiators.

"There's a hot aisle where all of the heat from the supercomputer is trapped," Ms Guest said.

"Fans suck out the heat and water collects that heat which is directed to the roof where it escapes as steam."

Ironically, given the amount of climate research processed by Raijin, the NCI uses about the same amount of electricity as a small suburb in Canberra.

"We have banks of batteries that kick in if the power goes down," Ms Guest said.

"And we have two giant diesel generators that then kick in to keep the data alive, so data is never lost."

Topics: computers-and-technology, research-organisations, science-and-technology, research, human-interest, canberra-2600

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Raijin is the supercomputer Australian researchers call on to crunch the numbers - ABC Online

Human Neural Stem Cell Therapy for Chronic Ischemic Stroke – Genetic Engineering & Biotechnology News

Stem cells and stroke

The past decade has seena rise in the number of stem cell-derived therapies targeting ischemic stroke in preclinical and early clinical studies. Corroborated by numerous scientific reports, the therapeutic benefits of stem cells include an extension of the time window for drug intervention, improvement of neurological deficits, reduction of infarct volume, pro-regenerative cerebral reorganization, mitigation of poststroke neuro-inflammation, and tissue restoration, all of which depend on the time after infarct, cell type used, and route of administration13. The wide range of effects observed for stem cell therapies demonstrates that functional recovery after stroke occurs via multiple mechanisms rather than a single target46. Research indicates that the mode of action may depend on the stem cell type and other key factors, including infarct size and location, mode of intervention, and timing poststroke68. Thus, some understanding of the cellular, molecular, and biochemical events that are involved in the mode of action of a stem cell type is a prerequisite to improving and optimizing its therapeutic benefits.

Our 2012 review of cell therapy in stroke showed the wide variety of cell types used preclinically and clinically in stroke treatment research1. Mesenchymal stromal cells (MSCs) of multiple origins and phenotypes are most commonly employed in the literature and mainly applied systemically in high doses in acute stroke settings, because of their nonengraftment and potent drug-like biological activity. Neural stem cells (NSCs), by contrast, are multipotent cells that are derived from developing or adult brain tissue or differentiated from pluripotent cells such as embryonic stem cells (ESCs) or induced pluripotent stem cells (iPSCs) in culture. These stem cells have both capacity for engraftment and neural cell differentiation as well as potent biological activity and are delivered intracerebrally in smaller volumes and cell doses; we believe that they are more suitable in patients presenting with pre-existing chronic, stable disability. Currently, there is a growing number of hNSC-derived therapies in preclinical development for ischemic stroke (Table). Leading these therapies, ReNeuron's CTX0E03 cell line (CTX) has been evaluated in a first-in-human, single-center trial in patients with moderate-to-severe disability, 6 months to 5 years after ischemic stroke9. Currently, a Phase II stroke trial in patients with upper-limb disability, 312 months poststroke is underway across multiple sites in the United Kingdom (clinicaltrials.govNCT02117635). In this review, we summarize nearly 15 years of research behind the CTX line and discuss its mode of action together with implications for therapeutic potential in stroke disability.

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Human Neural Stem Cell Therapy for Chronic Ischemic Stroke - Genetic Engineering & Biotechnology News

Stem Cell Therapy: You can be sexually active again – Vanguard … – Vanguard

By David Ikudayisi

Stem Cell Therapy comes in different types. Embryonic Stem Cell Therapy involves the use of embryonic stem cells derived from the inner cell mass of a blastocyst, an early-stage pre-implantation embryo at 4 days old to around 12 days old, leading to the destruction of the blastocyst which raises ethical and religious issues. Therefore, this type of Stem Cell Therapy is not the focus of this piece. The focus is Adult Stem Cells (ADSCs) and Induced Pluripotent Stem Cells (iPSCs). iPSCs are produced in the laboratories by reprogramming adult cells to express embryonic stem cells characteristics whereas ADSCs are cells obtained from an adult patient who will also be the recipient of the same stem cells.

In the United States, we must transplant the cells back to the same patient on the same day, while in some countries, the stem cells can be cultured to increase the quantity of stem cells before transplanting them back to the same patient who donated them.

Stem Cell Transplantation is a complex process that needs the care of experts in Regenerative Medicine, a new speciality of medicine . In order to ensure that science remains as the vehicle for hope and not harm, the controversies associated with the legal, social and legal issues of certain areas of stem cells research and stem cells potential clinical applications must be carefully examined. Advancing treatment and care for patients to save a life is and must be the ultimate goal.

Regenerative Medicine helps people to naturally regenerate and rejuvenate their bodies from the different conditions they may be suffering from without using chemicals or the orthodox medicine we are used to, but Adult Stem Cells Platelet Rich Plasma (PRP), that is, blood plasma that has been enriched with platelets, and contains growth factors which may elicit the gathering of stem cells around the damaged region stimulating cellular proliferation and tissue regeneration. PRP can be used to promote healing of injured tendons, ligaments, muscles, joints and can be applied to various musculoskeletal problems. The process allows your own (autologous) stem cells to be re-introduced into/around areas of damage or chronic disease. As mentioned earlier, the extraction and transplantation of the stem cells are done on the same day in the United States. Bone marrow transplant has been the most widely used Stem Cell Therapy till date, but Adult Adipose-Derived (fat) Stem Cell Therapy is fast gaining popularity as fat harvesting is less invasive than bone marrow harvesting. You get more stem cells from fat than bone marrow, and fat stem cells are not age-dependent. Adult Stem Cell Therapy may hold answers to many questions and problems that we doctors believed had no solutions, especially neurological disorders. The therapy, with or without PRP, revitalizes and regenerates the body organs and systems; it also reverses and repairs many pending subclinical medical problems before they become apparent, including the diseases that are age-related. Generally, Adult Stem Cell Therapy is safe as shown by many published research reports and clinical trials. However, this does not guarantee that adverse effects cant occur if the treatment is done by physicians that are not properly trained.

The therapy has helped a lot of people all over the world to regain their lives from debilitating ailments and Nigerians are not left behind. There are people in Nigeria that were either wheelchair bound and walking with occasional use of a cane before but now walking without one; diabetes patients are able to have restoration of vision in their eyes, and some feel and look younger. It has helped chronic kidney disease patients in Nigeria that are on hemodialysis to either reduce the frequency of hemodialysis per week or like a patient that was recommended to have kidney transplant a year ago but who is now off hemodialysis and off diabetic medications, and remains stable for the past months. Men with Erectile Dysfunction are now feeling like young men again. I cannot but mention that the type of treatment protocol and dosage of stem cells used also play a role in the efficacy of the treatment, and not everyone will respond in the same manner. Most of the patients, in studies, showed improvements after the first treatment, and the few that needed second treatment went on to see great results after more treatments were done; needless to say that they were elated with the results. The only group of patients that will always need more than a couple of transplantation sessions are patients with neurological disorders. Latest researches and evidence-based studies showed the number of treatment sessions needed to get significant clinical results can decrease by adding Exosomes to the treatment sessions.

In a recently publication in Germany, the new concept, developed around 2010 of how stem cells works, was reinforced where it stated that most of the effects of stem cells are through the Paracrine effects, delivered by the Exosomes. Exosomes are extracellular cell-derived vesicles that are present in almost all biological fluids. When secreted by stem cells, Exosomes are those tiny communication vesicles that interact with surrounding cells, thereby creating therapeutic activity. This is called the Paracrine effect. The Paracrine soluble factors (communication vesicles) have specialized functions and play a key role in intercellular signaling and in the following properties immune modulatory, neuroprotective, anti-inflammatory, neurotrophic, angiotrophic, anti-apoptotic and anti-oxidatory. Stem cells also secrete other important proteins and cytokines that have healing properties.

There are some diseases that conventional treatments have no cure for, but Adult Stem Cell Therapy can reverse the symptoms of those diseases, repair and regenerate the damaged tissues or organs affected. In some cases, it significantly slows down the progression of the disorder. For example, it can regenerate the bony joints in arthritis, repair and strengthen partial rotator cuff tears and avascular necrosis of the hip without surgery, revitalize the sexual organs in men and women, regenerate renal cells in kidney diseases, modulate immune system without use of medications that have very serious side effects in conditions like Rheumatoid Arthritis, Lupus, Scleroderma, Crohns disease, etc. Another advantage is its application in neurological disorders like ALS and spinal cord injury.

Adult Stem Cell Therapy can gradually lower diabetic medications dosage and eventually may get the patients off diabetic medications. This is evidenced by stem cells in a hyperglycemic medium differentiating into pancreatic cells; therefore leading to increased development of new blood vessels, secretion of various products of the immune system, and upregulation of pancreatic transcription factors and vascular growth factor. This aids the pancreas to regenerate and boost its ability to produce insulin. In stroke patients, stem cells activate cells around the suffering brain tissue to catalyze rapid healing and to improve brain function, thereby restoring motor function. Until recently, it was believed that damage to the brain tissue was permanent. This is being challenged by the evidences of re-growth of brain cells and improvements of neurological function documented with the use of Adult Stem Cells.

A procedure called P-Shot for Men uses the PRP Therapy to resolve challenges relating to Erectile Dysfunction by regenerating the damaged tissues. It gives treated men the possibility of saving their relationships by increasing stamina, enjoying bigger and harder genitals, and eventually increasing the length and girth. Orgasm-Shot for Women, the regenerative medicine procedure for womens sexual function, leads to increased ability to have orgasm, better arousal from clitoris stimulation, decreased pain during intercourse, tighter vaginal opening, increased sexual desire and natural lubrication, and increased arousal from G-spot stimulation. In addition, because of the O-Shot rejuvenation capabilities, there is help available for women suffering from urinary stress incontinence without the need for invasive surgery.

Since the stem cells used are autologous, there is no risk of rejection of the stem cell transplant. Nevertheless, as with any procedure, there is a risk of infection which can be very minimal or non-existent if done under the right conditions. Adult Stem Cells Transplantation can also be considered by people looking for alternative treatments especially in the areas of diabetes, hypertension, kidney disease, female and male sexual dysfunction, joint pain, neurological disorder and autoimmune disease. The cost of treatment varies, and it is not for everyone. However, you cant place a price tag on life just as the saying goes that health is wealth.

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Stem Cell Therapy: You can be sexually active again - Vanguard ... - Vanguard

Now, University of Rajasthan’s BBA students to study epics, yoga, spirituality in final year – Hindustan Times

Final year students of Bachelor of Business Administration (BBA) at the University of Rajasthan (RU) will have to write a new paper from this academic session. The paper on Indian management thought and business leaders will have five units, said Naveen Mathur, professor of business administration at the university.

Last year, the university had incorporated lessons from the Indian epics in the syllabus of MCom (Business Administration), Master of Human Resource Management and Master of International Business.

The first unit of the new paper includes topics such as spirituality, Indian ethos and values, western values vis--vis Indian values and applications of yoga in management. The second unit has dimensions of Vedic management, Bhagwad Gita, Ramayana and Kautilyas Arthashastra and the third unit deals with Indian thinkers such as Swami Vivekananda, Mahatma Gandhi, SK Chakraborty and CK Prahlad.

The fourth and fifth units of the paper are devoted to Indian business leaders including JRD Tata, RK Bajaj, GD Birla, Dhirubhai Ambani, Narayana Murthy, Azim Premji, Lakshmi Mittal and Sunil Bharti Mittal.

The university has also recommended six books for the BBA final year students. Among the recommended books are publications such as Vedic Management by S Khanna and Bhagwad Gita As Viewed by Swami Vivekananda.

The addition in the BBA syllabus was made in the last academic session, but will find its way into the books from this session. Mathur, who was also the convener of the departments board of studies that took the decision, said that India has a rich intellectual history and its imperative to acquaint students with that history.

In addition, we need to subvert the Macaulays system that is prevalent even today, years after the British rule ended, said Mathur.

Macaulay, a British academic, was instrumental in introducing English and western concepts to education in India during mid nineteenth century. The knighted Britisher was known to be condescending towards Indian texts.

While the Indian epics and thinkers are only additions in the BBA, some western thinkers were compromised to accommodate the Indian epics and thinkers in the postgraduate courses.

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Now, University of Rajasthan's BBA students to study epics, yoga, spirituality in final year - Hindustan Times

Here’s Why This Year’s Afro-Latino Fest Will Spotlight Black Spirituality – Latina


Latina
Here's Why This Year's Afro-Latino Fest Will Spotlight Black Spirituality
Latina
A panel titled #BlackLivesMatter in Latin America, Part 3: Diaspora, Spirituality & Resistance," will feature Duke University Ph.D. student Ayanna Legros, along with various other forums advocating for black lives and the essence of spiritual importance.

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Here's Why This Year's Afro-Latino Fest Will Spotlight Black Spirituality - Latina