Exxon Mobil to boost production of chemical, rubbing alcohol needed to make masks, gowns and sanitizer – MarketWatch

Exxon Mobil Corp. XOM, -4.59% said Wednesday is has boosted production of the raw materials needed to make medical face masks, hand santizers and gowns, to help combat shortages of personal protective equipment (PPE) as a result of the COVID-19 pandemic. The oil exploration and production giant said it has increased its capability to make specialized polypropylene by about 1,000 tons a month, which is enough to enable production of up to 200 million medical masks or 20 million gowns. The company said it has also increased production of isopropyl alcohol (rubbing alcohol) by 3,000 tons, which is enough to make up to 50 million 4-ounce bottles of medical-grade hand sanitizer. The additional polypropylene will be made at its sites in Baytown, Texas; Baton Rouge, Louisiana; and Singapore, while production of rubbing alcohol is being maximized at its Baton Rouge site. The stock dropped 3.8% in premarket trading. It has tumbled 38.6% over the past three months, while crude oil futures CL00, +1.15% have dropped 66.2% and the Dow Jones Industrial Average DJIA, -1.86% has shed 17.5%.

Original post:
Exxon Mobil to boost production of chemical, rubbing alcohol needed to make masks, gowns and sanitizer - MarketWatch

When My Love Blooms Cast Talks About Their Real-Life Chemistry – soompi

The cast of tvNs upcoming drama When My Love Blooms shared their thoughts about filming the new drama together!

When My Love Blooms will tell the story of Han Jae Hyun and Yoon Ji Soo, who become each others first loves during their college days and then reunite many years later. The characters younger parts will be played by GOT7s Jinyoung and Jeon So Nee, while Yoo Ji Tae and Lee Bo Young will take over the characters when they meet each other again in their forties.

Ahead of the dramas premiere, the cast members shared stories about how theyre helping each other on set.

Yoo Ji Tae mentioned, The more I act with Lee Bo Young, the more comfortable she makes it for me. The sense of stability I get from her left an impression on me, and I can really feel her lovefor the production and her passion towards acting. In order to create good harmony, were being considerate and taking care of each other while wego about filming.

Similarly, Lee Bo Young said of Yoo Ji Tae, We work great together. Im always thankful to him for making filming so comfortable for me. I think the drama will be well-loved thanks to hisaffection for the series and his passion for acting.

Yoo Ji Taes younger counterpart, Jinyoung, sharedan anecdote about working with his co-star Jeon So Nee. In the drama, theres a lot of scenes where I have to act rudely to Ji Soo.In the middle of acting out those kinds of emotions, we suddenly had to create a warm atmosphere for the poster shoot, so I remember us being awkward around each other. Now she is guiding me well and helping me get even more immersed in my own character.

Jeon So Nee commented, Both Jinyoung and I have a strong desire to act well, so weve been preparing for our roles by talking a lot and helping each other. Shealso mentioned that they both got more comfortable with each other by joking around often, and that she hopes that their comfortable atmosphere willbe apparent in the drama as well.

When My Love Blooms will premiere on April 25 at 9 p.m. KST and will be available on Viki. Check out the latest teaser here, and the poster shoot here!

Source (1)

How does this article make you feel?

Read the original here:
When My Love Blooms Cast Talks About Their Real-Life Chemistry - soompi

Run: Tension, chemistry and darkness in Domhnall Gleesons new TV series – The Irish Times

Ruby Richardson probably isnt the first person to have sat in a vehicle in a supermarket car park listening to a doleful Elvis tune on the radio, being overcome by melancholia and an overwhelming sense that life at that precise moment felt a bit rubbish.

The only news of note she had for her husband when he rang was that she had bought a new yoga mat, his sole concern that she get home pronto because he needed her there for a delivery.

That she would do, she promised, and when the call ended she slumped back in to her despondency.

The difference between Ruby and most everyone else to have endured the experience is that their phones tend not to then beep with a message from a mystery man called Billy that simply says: RUN. She hesitated at first, but Ruby then replied: RUN.

And that she did, heading straight for the airport to take the next available flight to New York, bringing only her handbag and yoga mat. And once there, she boards a train for Chicago, upon which also happens to be Billy.

So began the first of eight episodes of Run (Sky Comedy, Wednesday, 9pm), the HBO series starring Merritt Wever as Ruby and Domhnall Gleeson as Billy Johnson. And with the team of Vicky Jones and Phoebe Waller-Bridge (Killing Eve, Fleabag, amongst others) behind it, Run came with high hopes.

Figuring out what the blazes was happening was a test at first, but gradually we learn that Ruby and Billy havent seen each other in 15 years since they were an item in college. Back then they hatched a plan where some time in the future one would text RUN to the other, and if the same reply came quickly, they would reunite, travel together for a week and then decide if theyd return to the lives theyd temporarily abandoned or stay together.

So, that journey begins on the train to Chicago, all the while Rubys husband frantically texting her to ask where she is. Much of the drama centres around her struggle to get a signal to reply to him, so he wont call the police, Amtrak evidently having similar problems to Iarnrd ireann.

While we dont yet know a great deal about the lives theyve left behind, other than Billy being a self-help author whose book (called Amazing. Period.) Ruby roundly mocks, one thing that is clear is the chemistry between the pair. It sizzles. To the point where youre shouting get a room! at the telly. And, as luck would have it, Ruby has booked one on board, the first episode concluding with Jack, their Amtrak bedroom attendant, telling them over the intercom that its ready.

But theres as much tension in the air as there is chemistry, Ruby in particular overcome by suffocating panic at times over her decision to run. And while its billed as a romantic comedy, youve a notion theres a dark turn or two to come yet. The opening episode was more than promising enough to make you stay on board to find out just where this journey leads.

View post:
Run: Tension, chemistry and darkness in Domhnall Gleesons new TV series - The Irish Times

Cancer-killing chemical discovered in the humble willow – The Irish News

A potential drug that can kill cancer cells has been discovered in willow trees, sparking hopes of new treatment for childhood cancers.

It comes more than a century after aspirin was discovered in the same plant, with scientists hailing a goldmine of exciting new chemistry.

Scientists led from Rothamsted Research, working with cancer biologists at the University of Kent have discovered the chemical, miyabeacin, which has been found to kill various cancer cells, including those resistant to other drugs.

They are particularly excited about the chemicals success against neuroblastoma, a hard to treat and common childhood cancer where the overall survival rate is below 50%.

Rothamsteds Professor Mike Beale, a co-leader of the study, said: With resistance to treatment being a significant issue in cancers such as neuroblastoma, new drugs with novel modes of action are required and miyabeacin perhaps offers a new opportunity in this respect.

Structurally, it contains two salicin groups that give it a potential double dose of anti-inflammatory and anti-blood clotting ability that we associate with aspirin.

However, our results reporting the activity of miyabeacin against a number of cancer cell lines, including cell lines with acquired drug resistance, adds further evidence for the multi-faceted pharmacology of willow.

After brain cancers, neuroblastoma is the most frequent solid tumour seen in children under five years old.

Prof Beale says the next steps are to scale up production of miyabeacin from farmed willow and provide more material for further medical testing.

The use of willow bark in medicine was recorded by ancient Greek, Assyrian and Egyptian civilisations, but the first scientifically reported investigation of willow as a remedy for fever was in 1763.

In 1897 the Bayer Company produced the synthetic analogue, aspirin (acetylsalicylate), one of the earliest and most successful nature-inspired drugs.

Rothamsted Research is home to the UKs National Willow Collection and, in conjunction with the Institutes established expertise in analytical chemistry, Dr Jane Ward, a co-leader of the study, puts the cancer breakthrough down to having 1,500 willow species and hybrids available to screen with state-of-the-art techniques.

Possibly because of the success of aspirin, medicinal assessment of other salicinoids in willow has been mostly neglected by modern science, and the National Willow Collection has proven to be a gold-mine of exciting new chemistry, that perhaps underlies its position in ancient therapies, she said.

Continued here:
Cancer-killing chemical discovered in the humble willow - The Irish News

Watch: Good Casting Cast Shows Off Romantic And Hilarious Chemistry In Quirky Teaser – soompi

SBShas released a second teaser video for the upcoming drama Good Casting, starring Lee Sang Yeob, Choi Kang Hee, U-KISSs Jun, Yoo In Young, and more!

Good Casting will be an action comedy that follows women who were pushed into desk jobs at the National Intelligence Service (NIS) only to one day find themselves being promoted to field agents andsent undercover on a mission.

The new teaser begins with Lee Sang Yeob telling Choi Kang Hee, who is employed as his secretary, Dont disappear from me, and Choi Kang Hee replies, Staying with you is something anyone could have done.The two become close enough for Lee Sang Yeob to ask her to eat a meal together, but she firmly refuses with an apology.

The truth is, Choi Kang Hee is a member of NIS, and her secret mission is to keep an eye on Lee Sang Yeob. Yoo In Young is also an agent, but shes a clumsy one who is in charge of watching over Jun, arising star. Chaos is set to ensue as the two women attempt to do their jobs.

However, Lee Sang Yeob becomes suspicious of Choi Kang Hee and asks her, Are you really 29 years old? At the end, Jun barks at Yoo In Young, saying, Do you know that this luggage is more expensive than your salary? causing her to pick up the suitcases with utmost care as she struggles to follow him.

The production crew said, The actors, who are not only good at acting but also have great chemistry, createdgreat scenes every time they came together.Please wait and see what kind of complicated relationship those involved in the operation will display and whether the NIS agents will be able to succeed in solving the case.

Good Casting is set to premiere on April 27 at 9:40 p.m. KST and will be available on Viki.

Watch the latest teaser below!

Source (1)

How does this article make you feel?

Visit link:
Watch: Good Casting Cast Shows Off Romantic And Hilarious Chemistry In Quirky Teaser - soompi

ExclusiveKendall Jenner and Devin Booker’s Chemistry Is ‘Off the Charts’ – inTouch Weekly

Heating up!Kendall Jennerand NBA starDevin Bookers chemistry is off the charts, a source exclusively tellsIn Touchof their blossoming romance.

They cant keep their hands off each other, the insider reveals, adding, They have a natural rapport that isnt forced.

The hunky athlete checks all of the boxes for the runway model, the source notes. Devin makes her laugh [and] makes her feel safe. Additionally, the new couple share a lot of the same interests. They love traveling together, they love eating really bad food, they like the same movies, there are no awkward moments.

Kendall and Devin first sparked dating rumors in April after being spotted on a road trip together to Sedona, Arizona. Just one month later, the brunette beauty was seen giving the athlete a lift from Van Nuys Airport in Los Angeles.

Since then, they have done little to stop the speculation and were seen flirting on social media on August 11. Only four days after, Kendall and Devin were photographed out to dinner with sisterKylie Jenneron August 15. In photos obtained by TMZ, the trio can be seen getting into a black SUV following their meal.

Shortly after their dinner date, the dynamic duo was pictured getting handsy during a beach trip in Malibu on August 22. While trying to hide from photographers behind a white fence, Devin was spotted kissing the supermodels chest as she wore a barely-there bikini.

On Sunday, August 30,Us Weeklyconfirmed the pair are officially dating, but they are taking things slow. Kendall and Devin are seeing each other but arent serious and are just having fun with each other, a source told the outlet. Its easy because they get along well and he also gets along great with her family.

When it comes to her relationships, theKeeping Up With the Kardashiansstar does her best to keep her romances under wraps. I got a glimpse of how my sisters dealt with [the attention] and its cool to learn from that, she toldVogue Australiain May 2019.

For me, a lot of things are very special and very sacred, like my friends and relationships, and I personally think that bringing things into the public makes everything so much messier.

When it comes to love, it looks like Kendall knows exactly what she wants!

Read more from the original source:
ExclusiveKendall Jenner and Devin Booker's Chemistry Is 'Off the Charts' - inTouch Weekly

Wesleyan chemistry teacher among Top 35 Women in Higher Education – Middletown Press

By Wesleyan University Staff

Erika Taylor, associate professor of chemistry at Wesleyan University, is among the Top 35 Women in Higher Education in the March 20 issue of Diverse.

Erika Taylor, associate professor of chemistry at Wesleyan University, is among the Top 35 Women in Higher Education in the March 20 issue of Diverse.

Photo: Hearst Connecticut Media File Photo

Erika Taylor, associate professor of chemistry at Wesleyan University, is among the Top 35 Women in Higher Education in the March 20 issue of Diverse.

Erika Taylor, associate professor of chemistry at Wesleyan University, is among the Top 35 Women in Higher Education in the March 20 issue of Diverse.

Wesleyan chemistry teacher among Top 35 Women in Higher Education

MIDDLETOWN Erika Taylor, associate professor of chemistry at Wesleyan University, is honored among the Top 35 Women in Higher Education in the March 20 issue of Diverse Education.

Taylor joined the faculty in 2007 and teaches courses in the areas of organic chemistry, biochemistry, environmental chemistry, and bio-medicinal chemistry, among others.

Shes also associate professor, environmental studies, and associate professor, integrative sciences, and takes a multidisciplinary approach to investigating problems at the biological chemistry interface.

Diverse acknowledged Taylor for striv(ing) to find ways to exploit enzymes found in nature to perform reactions that can help advance the fields of chemistry and medicine. Her research group has included over 75 students to date, spanning high schoolers to PhD students, with women and other underrepresented students comprising more than three-quarters of her lab members.

Taylor also serves as the faculty director of Wesleyans Ronald E. McNair Post-Baccalaureate Program, which assists students from underrepresented groups in preparing for, entering, and progressing successfully through post-graduate education.

Diverse cited her for being a passionate advocate for diversity and lending time and energy to provide opportunities in science for female, minority, and low-income students.

In 2018, Taylor received Wesleyans prestigious Binswanger Prize for Excellence in Teaching for her dedication to supporting the academic and personal development of all of her students.

Beyond Wesleyan, she founded and continues to run a Girls in Science camp for elementary through middle school-aged girls, which highlights the diversity of women in science.

Taylor holds a bachelors degree in chemistry with honors from the University of Michigan at Ann Arbor, a PhD in chemistry from the University of Illinois at Urbana-Champaign, and was a postdoctoral research associate at Albert Einstein College of Medicine.

More:
Wesleyan chemistry teacher among Top 35 Women in Higher Education - Middletown Press

The King: Eternal Monarch Cast Shares Thoughts On Their Dual Roles, Chemistry With Each Other, And More – soompi

The King: Eternal Monarch held a press conference via a livestream broadcast just a day away from its premiere!

The SBS drama is a fantasy romance that tells the story of two parallel universesone in which Korea is a constitutional monarchy, and one similar topresent-day Korea. Lee Min Ho will play Emperor Lee Gon, and Kim Go Eun will take on the role of detective Jung Tae Eul.

Actors Lee Min Ho, Kim Go Eun, Woo Do Hwan, Kim Kyung Nam, Jung Eun Chae, and Lee Jung Jin were present, and they answered questions related to the upcoming drama.

First off, Lee Min Ho explained why he chose to star in the drama. He said, The name [of the writer] Kim EunSook has weight and influence. I chose to star in thisbased on my trust and faith [in her].

The King: Eternal Monarch is the first drama heis starring in since his discharge from the military in April 2019.The actor said, It was time to look back onmyself.I had to portray [a different image] from my 20s since Im in my 30s now, so I had to grow, and I thought this was the proper time to show [my acting]. I thought about ways to do well as I reflected on my past.

On how he prepared for his role as Lee Gon, he shared, Im cautious about dividing types, but I looked for books by mathematicians and lectures by physicists.People who lean towards natural sciences like clear answers andtend to be serious, andthey take some time to solve for answers. They are the type of people who may seem frustrating, but they are sincere about every word they say.

Kim Go Eun talked about her role, saying, I challenged myself to a double role with this drama. In Korea,I play Jung Tae Eul,a violent crimes detective, and in the Korean Empire, I play a criminal named Luna. The phrase, I dont know how to explain it, describes Jung Tae Eul perfectly. She is a person who takes actionusing her intuition, rather than solving things in her head.

When asked about how it felt to reunite with screenwriter Kim Eun Sook, sheshowedjoy and added, Actually, this dramafeels more difficult because its the second one we worked on together. I dont want to spoil our good memories. Im having fun filming becauseweve now became emotionally closer to each other. Kim Go Eun was the female lead in Kim Eun Sooks Goblin.

The two lead actors expressed their satisfactionwith their chemistry. Lee Min Ho chose Kim Go Euns eyes as her charming point and explained, They change every minute. They are intense and shy and diverse. After seeing her eyes, I could see why[her acting]spectrumis so wide. Kim Go Eun also praised Lee Min Ho, saying, Lee Min Ho has a really good personality. We became friends without feeling awkward. I got a lot of help in playingmy character.

Woo Do Hwanportrays Jo Young, chief imperial bodyguard and Emperor Lee Gons best friend, as well as Jo Eun Seob, a public service worker at the National Police Agencys civil service office. About playing two characters, he candidly commented, It was very pressuring to play dual roles. Both are great roles,but the dialect was burdensome. The writer encouraged me to trust and follow her without worrying. Im doing my best not to cause trouble. I will show a bright side that Ive never shown in my previous works.

Jung Eun Chae plays Ku Seo Ryeong, the youngest-ever and first female prime minister of Korea. She shared, There were many parts to the drama that were completely different from my previous works. Im looking forward to this opportunity to show youa side of me that even I didnt know about.

Kim Go Eun increased the anticipation for the drama, saying, Its a story about parallel worlds, and there are a lot of details in it. There has never beena drama with such various double roles. Its a fun mystery drama.

Last but not least, the actors chose the key points of the drama. Kim Go Eun commented, The more you watch, the moreyou will look forward to the next episode. It provides viewers with the fun of finding differences betweenthe dual roles. Lee Min Ho added, There are many things to see, including an epic story, romance, and dual roles.Join The King: Eternal Monarch as you continueto practice social distancing.

The King: Eternal Monarch is set to premiere on April 17 at 10 p.m. KST.

While you wait, watch Kim Go Eun in Kim Eun Sooks Goblin!

Watch Now

Also watch Lee Min Ho in Kim Eun Sooks Heirs below:

Watch Now

Source (1)

How does this article make you feel?

Go here to see the original:
The King: Eternal Monarch Cast Shares Thoughts On Their Dual Roles, Chemistry With Each Other, And More - soompi

FBI heads to Beirut to help investigation of massive chemical blast – New York Post

FBI investigators are set to arrive in Lebanon this weekend to help investigate the massive chemical blast in Beirut that killed nearly 200 and injured thousands.

Word of when the US team will be on the ground came from a top State Department official who visited the explosion site Saturday.

After a tour with Lebanese Army officers, Undersecretary for Political Affairs David Hale called for a thorough and transparent investigation of the Aug. 4 explosion, the Associated Press reported.

We really need to make sure that there is a thorough, a transparent and credible investigation. I know that is what everyone is demanding, Hale told reporters.

Lebanon invited both the US and France to take part in the probe after tens of thousands took to Beiruts streets last week to protest the governments mishandling of the blast, which also left more than 300,000 homeless.

Over the past half-dozen years, the countrys customs, military, security agencies and judiciary had issued at least 10 warnings about the nearly 3,000 tons of ammonium nitrate, the AP reported, citing government documents that surfaced on social media.

Go here to see the original:
FBI heads to Beirut to help investigation of massive chemical blast - New York Post

Memes, ‘Call of Duty’ and group chats fuel emerging team chemistry for the New York Jets – Sports Illustrated

They may not have had offseason workouts or a minicamp but group chats, memes and Call of Duty are fueling the chemistry of the rebuilt New York Jets offensive line.

For a line that will feature four new starters from last year and a completely revamped offensive line from Week 1 in 2019, the Jets are trying to make up for lost time. In an offseason where there have been none of the usual offseason workouts or minicamp and where there wont be preseason due to COVID-19, the offensive line is using technology and down time for the crucial work of coming together and building chemistry.

A unit built by general manager Joe Douglas and charged with doing a better job of protecting quarterback Sam Darnold this season is trying to take advantage of all the time they have together right now.

Even the down time.

Its been a little bit difficult but weve been doing what we can. We have a group text that were always communicating with each other where we are sending in memes or jokes or topics or whatever, said center Connor McGovern said Friday on a virtual media conference following practice at the team facility.

Thats how we kind of started. Now that were been together, there is not a whole lot else to do other than hang out with each other. You go back to your hotel room and you got a two-hour break when youre done watching film or studying your notebook and you hop on X-Box together for a little bit. Its actually kind of funny how something simple like playing 'Call of Duty' with the four of us because youre joking the whole time and all that kind of stuff.

Obviously we havent been able to do the big offensive line dinners and all that kind of stuff. Whenever we have a chance, were together and Sam is with us. Were trying to build that chemistry and to be honest with you I dont know if it is the group of guys Joe Douglas has brought together or the pandemic or what have but its one of the closer groups Ive been around.

McGovern wouldnt divulge too much about the group chat but he did say that guard Greg Van Roten, a graduate of Pennsylvania in the Ivy league, has the most high-brow humor.

But for a team with so many new starters on offense there could be as many as six new starters on offense come Week 1 and a defense that lost two All-Pro players over the past two weeks chemistry and coming together is a must.

Its so early, I mean this is our first time weve been on the field since December, and theres so many new guys, head coach Adam Gase said. We have so much, so much to learn about each other because the amount of new guys that we do have.

And while the offensive line hasnt had their usual dinner together and practice is just starting for the Jets, there is still a sense that the team is starting to come togetherat least off the field. Signed this offseason as a free agent, McGovern likes what he has seen from the team chemistry so far.

Everyone is working really hard to get to know one another and honestly in a genuine way not in a youre my teammate, I have to get to know you its an honest way. We want to achieve something great, McGovern said.

I think Joe Douglas has brought us in, we all know our roles and we want to win as many football games as possible. It goes to the character of who we are.

See original here:
Memes, 'Call of Duty' and group chats fuel emerging team chemistry for the New York Jets - Sports Illustrated

Man injured in Whitman pool chemical explosion – The Boston Globe

A 29-year-old man was hospitalized after he mixed an older chemical with a newer one in his pool in Whitman Tuesday evening, causing several small explosions, fire officials said.

Around 7:48 p.m., firefighters responded to a report of a chemical incident at 44 Hilltop Road, Whitman Fire Chief Timothy Grenno said in a statement. Firefighters learned that a man was adding a high dose of chlorine to his pool, combining an older chemical and a newer one from a different manufacturer that he had recently bought, fire officials said.

After he mixed the two chemicals, a reaction caused the chemicals to give off gas and sparked several minor explosions, the statement said.

The man was brought to a local hospital by ambulance, fire officials said. His injuries are not believed to be life-threatening, and no one else was injured.

A Tier One HazMat incident was declared and the District One State Hazardous Materials Team was called in, fire officials said. The area was closed off and the spill was cleaned up in about two hours.

Neighbors were not evacuated, according to the statement. There was no danger to the public at any time.

It was your combined swift response and partnership that enabled us to quickly mitigate and clear this dangerous spill and help the victim, Grenno said in the statement, addressing the firefighters and HazMat team who responded.

Matt Berg can be reached at matthew.berg@globe.com. Follow him on Twitter @mattberg33.

See the rest here:
Man injured in Whitman pool chemical explosion - The Boston Globe

Free chemistry camps offered online this summer – University of Wisconsin-Madison

Maddyn: Faculty associate Andrew Greenbergs daughter Maddyn Hilt-Greenberg creates the Gliding Car from Recycled Materials, a virtual camp activity. Photos by Andrew Greenberg

The University of WisconsinMadison Department of Chemistrys Institute of Chemical Education (ICE) is offering its summer chemistry camps for free online, continuing a four-decade-long tradition of education despite the disruptions caused by the COVID-19 pandemic.

The virtual camps are available to children and families with computer, tablet or smartphone access to the ICE website. Two groups of virtual activities are available: one for children entering grades K4 in the fall and another for children entering grades 58.

Activities cover a range of scientific topics including chemical reactions, engineering, physics and learning how to do and troubleshoot experiments. ICE worked to make the experiments safe, inexpensive and easy to do at home, says Iszie Tigges-Green, the chemistry outreach specialist at ICE.

Weve eliminated all activities that need to be done in a lab or require supervision by trained staff, and we focused only on the activities for which you could find the materials around the house, and do them with either some or minimal parental guidance, Tigges-Green says.

Most experiments require common items such as plastic bottles, aluminum cans or popsicle sticks. But the lessons and the experiences provided are close to what the traditional camps offer.

These virtual camps provide an experience similar to what we would have given them at the in-person camps, but for free. Its not the same as in-person, but for quite a few of the things that we do in the camps, students could do almost the same thing at home, says John Moore, the director of ICE.

Within each activity, ICE provides a science background that encourages campers to observe, think and draw scientific conclusions they may not be able to reach on their own. At the in-person camps, there is one group leader for every three or four children, which allows campers to interact with scientists something that is hard to replicate online, Moore points out. To provide a similar experience, ICE is including a series of troubleshooting questions in case the children come across challenges carrying out their experiments.

At the camps, the campers are usually able to talk with the group leaders about the activity. Weve added learning objectives so that they can learn more from the activity, Tigges-Green says.

The virtual format allows children to think independently within their experiments or collaborate with their family members who also may be at home.

Families can try it out and their siblings or their cousins or their grandparents can try it out as well. It can become more of family activity or more of a group activity with people in the home, Tigges-Green says.

Activities are available at http://ice.chem.wisc.edu/chem-camps/virtual-summer-chemistry-camps-2020. ICE encourages families to email chemcamps@chem.wisc.edu to provide feedback about the experiments and send photos of the activities.

Share via Facebook

Share via Twitter

Share via Linked In

Share via Email

The rest is here:
Free chemistry camps offered online this summer - University of Wisconsin-Madison

Most people carry remnants of a chemical pollutant ultrasound technology can help clean it up – The Conversation UK

Theres a type of synthetic chemical which has been so widely used over the last 70 years that its remnants can be found in 99% of humans. Even low level exposure to this pollutant is known to increase the risks of several cancers (including breast, testicular and kidney) birth defects and potentially around 800 other diseases, as was recently highlighted in the film Dark Waters.

Yet per- and poly-fluoroalkyl substances (PFAS) continue to be found in a huge range of consumer products, from Teflon cookware and Gore-Tex waterproof clothing to pizza boxes, dental floss and firefighting foams. Unfortunately, the same properties that make PFAS so useful, such as their durability, also make them infuriatingly stubborn to safely and sustainably dispose of. As a result, they are often nicknamed forever chemicals.

Scientists are working on a variety of ways to treat PFAS pollution, but many of these cannot completely destroy the carbon-fluorine chain. However, we and others are developing an ultrasound method that can completely degrade PFAS into relatively harmless carbon dioxide and fluoride.

Teflon (or polytetrafluoroethylene) was the first PFAS invented, created accidentally by Roy Plunkett in 1938. Since then, some 4,729 other PFAS have been produced. They all contain the same defining molecular feature, the perfluoroalkyl group, which is a string of carbon atoms surrounded by fluorine atoms.

PFAS are surfactants, meaning they act like soap to help mix substances that would normally separate, like oil and water. They also show outstanding resistance to typical pollution treatments, such as the use of ozone, bacteria or heating to temperatures of several hundred degrees.

PFAS are usually found in very low concentrations in the environment but they tend to accumulate in the human body and can become stuck in the liver and surrounding organs. As the concentration increases, PFAS cause damage to genes and liver cells, which contributes to several diseases.

Despite knowing the dangers of these substances since the 1950s, manufacturers were dumping waste PFAS into the environment until the early 2000s. Thankfully, the scandal was uncovered, largely due to American lawyer, Rob Bilott, as described in a New York Times article that inspired the 2019 Hollywood film Dark Waters. But the continued widespread use of PFAS in manufacturing means these compounds are still entering the environment when products are thrown away.

Estimates place total pollution at around 53,000 tonnes and annual production at 42,000 tonnes . Another 30,000 tonnes of PFAS-containing firefighting foams are stockpiled globally.

But we dont really know how big a problem waste PFAS is, for several reasons. First, no records exist for the quantities dumped or emitted in firefighting foams and millions of household goods over the decades. In fact, manufacturers still arent required to report small-scale usage in thousands of products.

Second, PFAS pollution is quickly distributed and diluted throughout the global water cycle, ecosphere and atmosphere, making detection challenging. Finally, testing for all known and unknown PFAS molecules, which are constantly being developed, is immensely time consuming.

Activists are now pressuring corporations and governments to remove PFAS from consumer goods. But even if we stop the running tap of PFAS production, we still need to mop up our historical emissions.

Its possible to capture PFAS molecules from water on the surface of chemically charged or porous carbon-based materials. PFAS can also be evaporated from contaminated soils using thermal desorption. Thermal desorption works like a clothes dryer for soil, heating and spinning the soil to evaporate off and collect the pollutants.

But you also need a way to break down the PFAS once collected. Until recently, this was only possible with incineration, which is expensive (especially for water-based pollution), highly polluting and often simply re-disperses the PFAS into the air.

So, researchers are working on new techniques such as photochemical oxidation (destruction using light), plasma and electrochemical treatments. Some scientists have even tried grinding PFAS like wheat. But many of these methods ultimately produce smaller PFAS molecules that resist further treatment.

However, ultrasonic degradation or sonolysis can completely degrade all PFAS so far tested. The carbon-fluorine chain in PFAS molecules are hydrophobic, meaning when you put them in water they tend to congregate around any gas bubbles present. When you bombard them with high pitched soundwaves, these bubbles undergo extraordinarily fast cycles of compression and expansion, tens of thousands (even millions) of times per second.

This causes the bubbles to grow and then violently collapse under the next incoming soundwave. The collapsing gas momentarily reaches temperatures exceeding the surface of the sun and pressures around a thousand times higher than our atmosphere. This creates a small, localised pocket of plasma inside the bubble that effectively breaks down the PFAS underwater, without the same noxious gases associated with incineration.

We at the University of Surrey are developing ultrasound technology that we have tested against one of the most difficult-to-destroy PFASs, perfluorooctanesulfonic acid (PFOS). PFOS was once commonly used in fabric stain repellents but is now restricted because of its link with kidney disease.

We hope to develop a large reactor capable of treating contaminated domestic water supplies or firefighting foams, as well as adapting the process for soils. If made into a mobile process, this could even be used to decontaminate remote farmlands, lakes and airbases, which are common sites of contamination.

We would also need to combine the treatment with one of the mentioned technologies to collect and separate PFAS from the environment. But we are optimistic that, through changes to the law and research on effective cleanup technologies, we might one day not have to worry about the problem of PFAS pollution.

See original here:
Most people carry remnants of a chemical pollutant ultrasound technology can help clean it up - The Conversation UK

Ranbir Kapoor & Alia Bhatts chemistry in THIS throwback pic from Brahmastra makes fans impatient for the film – PINKVILLA

Ranbir Kapoor and Alia Bhatt starrer Brahmastra is one of the highly anticipated releases of 2020. While the shooting has been halted due to COVID 19 lockdown, a throwback photo of Ranbir and Alia from a song shoot is raising fans excitement.

Ranbir Kapoor and Alia Bhatt are among the popular couples in Bollywood whose first film together Brahmastra is yet to hit the screens. Though people have seen the two together at various events and award shows, to see Ranbir and Alia on the big screen, is what most of their fans are looking forward to. Amid the lockdown, Ranbir and Alias film Brahmastras shoot was put on hold and some portion of it is yet to be shot. However, when they were shooting in Varanasi, photos of the song sequence surfaced on social media.

Now, a throwback photo of the song sequence between Alia and Ranbir is again doing rounds on social media and it is bound to leave you excited. In the photo, we get to see Ranbir getting flirty with his co-star and beau Alia and it surely is a sight fans would love to see on the big screen. Alia is seen clad in jeans and casual top with a red long cape and Ranbir is seen sporting a check shirt with blue jeans.

Also Read|Karan Johar confirms Ranbir Kapoor turns girlfriend Alia Bhatt's hairstylist: She's made Ranbir cut her hair

A while back, videos of the two dancing along the ghats of the river in Varanasi also went viral and it was Brahmastras song itself. Brahmastra will star Ranbir as Shiva who has the power to create fire with his hands while Alia will be seen playing his love interest, Isha in the film. The films shoot began in 2017 in Bulgaria and back then, the photos of Alia and Ranbir shared on social media left everyone rooting for Brahmastra.

Brahmastra also stars Amitabh Bachchan, Nagarjuna Akkineni, Dimple Kapadia and Mouni Roy. The film is helmed by Ayan Mukerji and produced by Karan Johar. The film also has a cameo role done by Shah Rukh Khan. It is slated to release on December 4, 2020.

x Your comment has been submitted to the moderation queue

Read the rest here:
Ranbir Kapoor & Alia Bhatts chemistry in THIS throwback pic from Brahmastra makes fans impatient for the film - PINKVILLA

AP Chemistry: The Course | AP Central The College Board

Support for Students and Schools Impacted by CoronavirusIn response to school closures due to the COVID-19 pandemic, were providing free, live AP online classes and review lessons. Well also offer at-home testing for 2020 AP Exams. Note that any related adjustments to 2020 AP Exams, such as length or content covered, may not be reflected on all AP Central pages. VisitTaking theExams for the latest exam information.

AP Chemistry Updates and New Resources for 2019-20To help more students prepare forand succeed onthe AP Chemistry Exam, weve clarified the courses focus starting with the 2019-20 school year and are introducing new resources for your classroom. Weve also moved exam registration to the fall, a best practice that improves students chances of earning college credit and placement.

Download the new course and exam description (CED) and log into your Course Audit account to access the updated AP Chemistry Teacher Lab Manual.

New AP ResourcesAP Classroom is now available. Designed with AP educators, it helps you provide students daily practice and personalized feedback throughout the year. Sign in to access AP unit guides with aligned resources, topic questions, personal progress checks, the progress dashboard, and your question bank.

Sign In to AP Classroom

More:
AP Chemistry: The Course | AP Central The College Board

Evidence that NMR chemical shifts depend on magnetic field strength – Chemistry World

Scientists have shown that NMR parameters, commonly thought to be independent of magnetic field strength, are in fact directly and significantly affected by the higher field strength being used in modern high-precision NMR instruments.1

In recent years, developing NMR instruments with higher magnetic field strengths has been vital to enhance the sensitivity of this technique higher field strengths give larger spin polarisation, leading to increased signal strength, sensitivity and resolution. Currently, the NMR community widely considers parameters such as nuclear shielding and spin coupling to be field-independent, and therefore they should remain constant even when using higher field strengths. Even though Nobel laureate Norman Ramsey predicted in 1970 that nuclear shielding (and consequently chemical shift) has some dependence on magnetic field strength,2 the historically tiny size of this effect has resulted in it being overlooked.

Now, using solvent-state 59Co NMR experiments with theoretical computations, researchers in Finland and Estonia have verified Ramseys predictions by measuring the direct magnetic field dependence of nuclear shielding and chemical shift. The team, led by Jukka Jokisaari from the University of Oulu, has shown that the magnitude of the field dependence in a Co(acac)3 complex corresponds to an experimentally significant and observable frequency shift in higher field strength instruments.

While it is widely known that magnetic fields partially orient molecules with an anisotropic magnetisability tensor, giving many parameters an indirect magnetic field dependence, the effect demonstrated here is different. Team member Juha Vaara says that the field dependence studied in this work is caused by the direct modification of the electron cloud that takes place even in a fixed orientation of the molecule, or in an atom. For molecules, both indirect and direct effects take place simultaneously, and need to be carefully separated. The smaller the molecule, the more important the direct effect becomes. Additionally, NMR properties are sensitive to temperature. Importantly, the team took these complications into account while performing the experiments at four different field strengths; they proved that the indirect field dependence in this case is negligible and used 129Xe as a reference to eliminate the effects of temperature dependence.

As shown here, the experimental magnetic-field dependence is around -5.5ppbT-2 for the 59Co shielding tensor, which is, in principle, small, comments NMR parameter researcher Cludio Tormena, from the University of Campinas in Brazil. However, considering that magnetic field strengths are continuously increasing, small neglected effects could become an important source of information in the near future.

Jokisaaris team hopes that these results will make the NMR community aware of such effects influencing their high-field data. Additionally, team member Anu Kantola says that direct field dependence may be used as a further window to molecular and materials properties, and in time, we expect to see specific experiments probing and making use of this.

Excerpt from:
Evidence that NMR chemical shifts depend on magnetic field strength - Chemistry World

Explosion rocks chemical tanker on Yangtze River – – Splash 247

May 22nd, 2020 Jason Jiang Greater China, Tankers 0 comments

An explosion damaged the 2018-built chemical tanker Qiu Feng 6 on Wednesday and injured two crew members.

The incident occurred when the vessel was sailing near Wuhu on the Yangtze River. A video of the incident shows the crew possibly washing the tank when the explosion happened.

Three crew jumped into the water and were later picked up by a rescue team and another two crew were injured and sent to hospital for emergency treatment, while the other four crew members onboard were unharmed.

The fire triggered by the explosion was put out and authorities have started investigations into the cause of the incident.

The vessel is owned by Yangzhou Yuhua Shipping, which mainly operates ships carrying hazardous cargo on the Yangtze.

Jason Jiang

Jason is one of the most prolific writers on the diverse China shipping & logistics industry and his access to the major maritime players with business in China has proved an invaluable source of exclusives. Having been working at Asia Shipping Media since inception, Jason is the chief correspondent of Splash and associate editor of Maritime CEO magazine. Previously he had written for a host of titles including Supply Chain Asia, Cargo Facts and Air Cargo Week.

See the rest here:
Explosion rocks chemical tanker on Yangtze River - - Splash 247

"The Chemistry Was Incredible": An Oral History of the 1997-98 Pacers (Part 1) – Pacers.com

Throughout the Pacers' history as an NBA franchise, all 43 seasons of it, eight teams have reached the Eastern Conference finals. One of them stands above the rest for intrigue and what-ifs, even more than the one that played for the championship in 2000.

The group that took Chicago to seven games in 1998 and nearly unplugged the Bulls' title run at the United Center in Game 7 might have been the best of them all. It's open to debate, of course, and there's no definitive answer, but that season stands out for its fresh enthusiasm, chemistry, veteran leadership, and raw talent.

It fell just one game and six points short of advancing to the Finals, where it would have had a legitimate opportunity to win the championship Chicago ultimately won. Instead it had to settle for a lot of happy memories and the knowledge it came closer than any other to knocking out a Bulls team with a healthy Michael Jordan once they began winning championships in 1991.

The season is as much discussed and fondly remembered today as any in the NBA, including the team that beat New York two years later to reach the Finals. Larry Bird shook up the league by jumping into the head coach's seat and defied the doubters by winning Coach of the Year honors. His players on the whole were thrilled to have him as their coach and responded to his calm, trusting approach with the enthusiasm of Little Leaguers.

That Pacers team is back in the news this weekend because it will be featured in the next episode of "The Last Dance," ESPN's Michael Jordan-centric documentary on the Bulls' sixth and final championship. There will be plenty of highlights to show from the seven-game series in which the home team won each game, but the entire season was a highlight for Pacers players and fans until it ended so abruptly and agonizingly on May 31 in the United Center.

The team was coming off a disappointing 1996-97 season, Larry Brown's last, in which it failed to make the playoffs for the first time since 1989. The core of the team had been to the conference finals twice under Brown, however, so it had tasted success. It was in a sense in a dead heat against Father Time. Returnees Reggie Miller (32 years old), Mark Jackson (32), Rik Smits (31), and Derrick McKey (31) had passed the threshold of 30, as had trade acquisition Chris Mullin (34) and free agent signee Mark West (37). Antonio Davis (29), Dale Davis (28), Travis Best (25), and Fred Hoiberg (25) were beyond their break-in period.

Jalen Rose had been cast off by Denver after two years and spent a frustrating season riding Larry Brown's bench with the Pacers. He was in need of career rehab but showed the potential of a player who had been drafted 13th overall. Even the two rookies were experienced. First-round draft pick Austin Croshere (22) had played four years at Providence and second-round pick Mark Pope (25) was coming off a five-year collegiate career that included a transfer and a season in Istanbul, Turkey.

That group won a then-NBA franchise record 58 games and breezed through the first two rounds of the playoffs before meeting the Bulls in the conference finals in a classic seven-game series.

Here's how it unfolded.

The 1997-98 season unofficially began for the Pacers in May, when Larry Bird was introduced as the next head coach at a press conference at Market Square Arena that was attended by media from around the nation. It was a homecoming of sorts for the Indiana basketball legend who needed no introduction to anyone except as a coach, given the skepticism surrounding his hire. Was this a publicity stunt to sell tickets after a losing season? Was it a hopeless grab at nostalgia?

Fact is, Bird won over everyone once he met them, players included, with the thought he had put into the job and his sincerity about executing it.

Donnie Walsh, general manager: I had observed Larry for a long time as a player and I knew the personality and everything that made him go. And it was all really positive. And then when I met with him...there was one meeting I had that lasted two hours. I asked him, "Tell me what you would do with this team, Larry." He took me from the first practice to the finals of the NBA, and I mean in detail. So, I knew then he could do it. I thought it was a home run.

He just gives off the vibe. I checked it to myself a lot, just to reassure myself. Every time I did, I thought, "Yeah, he's got it."

Fred Hoiberg, guard: I went to the press conference. Reggie was there, too, and maybe someone else. We were in town and working out that day.

I was excited. He was a guy I idolized growing up. Just watching those great Celtics teams as a kid and seeing a guy from a small town go in and at times completely dominate the league...and now I get the opportunity to play for him.

Donnie Walsh introduces Larry Bird as head coach of the Pacers in a press conference at Market Square Arena. (Photo Credit: NBAE/Getty Images)

Travis Best, guard: I was elated. The Larry Brown situation was not one of the best for me my first two years. His expectations of me were the total opposite of what kind of player I was. Had he been there for another couple of years, I probably would not have re-signed with the Pacers after my contract was up. The last year had left a bad taste in everybody's mouth. At that point everybody had tuned him out. Guys were ready to start fresh.

When Larry Bird was hired? To hear that? He was one of my favorite players, a guy who played professionally in the same state where I grew up, where I watched every game before cable was popular. I grew up watching those Celtics teams. To hear he was going to be coaching us, I was elated.

The very first time I talked to him he started our relationship on the best note I could have asked for. He said he had watched film, had watched me, he liked the decisions I made. He said I had the green light in terms of looking to score but thought I could pass the ball as well. He wanted me to be more aggressive and come to camp in tip-top shape. That was huge for me to hear because offensively I felt I had taken a step back under Larry Brown.

Rik Smits, center: Anything after Larry Brown was easy. I liked Larry as a person but he was a bear to deal with on the basketball court. Nothing was ever good enough. It was obvious we were ready for a change and Bird was the complete opposite. He knew what it was like for the players. He realized the situation we were in. He said, "I'm going to get you in the best possible shape. You know what you're doing on the court." He didn't try to teach us like Larry Brown used to do. It was a good fit at that time. Everybody was excited about it.

Antonio Davis, forward: Larry Brown was a stickler for doing things the "right way," but you always felt it was a moving target. You were thinking, "What is the right way? Every time you come in here you explain the right way differently." At times you wanted to throw your hands up and say, 'Man, I don't want to hear that today."

Best: I didn't even know what that meant. I had been hearing that for two years.

Antonio Davis: Don't get me wrong, I loved Larry Brown. But he was a control freak. He wanted to control every single possession.

Mark Jackson, guard: Larry Brown is a Hall of Fame coach, a brilliant basketball mind, but he had a different style of coaching than Larry Bird. Both did incredible jobs for the Pacer organization, but Larry Brown was going to stop and talk and make corrections, then make more corrections. His style was trying to max out our ability. It did work, but it ran its course.

Both guys trusted me; the difference was, with Larry Bird, anything we decided to run, he still had ultimate trust in a quarterback audibling at any point. Larry Bird just had a different approach and it was a much-needed vibe for us.

Bird got his whistle wet coaching the Pacers rookie and free agents in a mini-camp, then took a team to the Atlanta suburbs for Summer League play. His debut there was nation
al news but the group representing the Pacers didn't perform particularly well. Jalen Rose participated as a show of good faith after a frustrating season under Brown but arrived late and didn't play well. Erick Dampier, the previous year's first-round draft pick, had borrowed a van the previous night and then overslept the next morning, arriving late for a morning shootaround. He was traded to Golden State the following month for Chris Mullin. Bird insisted the two events weren't connected. But a warning had been sounded.

Dan Burke, video coordinator: That trade was probably already in the works, but from the outside it looked like, "You're late, ok, if you don't want to be here we'll send you somewhere else." That stuff was built into our discipline.

Larry's thing was, you be on time. And on time for him was 15 minutes early.

Chris Mullin, forward: Golden State was on a different trajectory and I had an open dialogue with them. They were going to rebuild. I wasn't 100 percent against rebuilding, but I wanted to know if I was going to be here when I retired. I was willing to bite the bullet and go through it, but it didn't seem to be working out.

When Larry got the job, it became really appealing to me. Those guys (Miller and Jackson) were my age and I knew them really well. I had known Donnie forever, and he had been with them so long. He's a New Yorker through and through. I had heard stories about him since I was a kid with (coach Lou) Carnesecca. It was really appealing.

That team hadn't changed a lot. They had been together trying to get to that next level. It was like walking into a well-oiled machine I just had to fit in and find a way to contribute and hopefully take it a step further.

The Pacers took their training camp to Orlando for the first time that season, preparing for the season at the Disney World complex. The players stayed in their private bungalows and each had a golf cart for transportation. There, Bird backed up his promise to make them the best-conditioned team in the NBA. The players responded with enthusiasm to his demands, and bonds were formed quickly. But for the rookies, it was an eye-opener.

Burke: When Larry got hired, we had that rookie/free agent camp right away. Our first practice was at Market Square, and Reggie showed up to watch that first practice. He saw Larry's commitment to conditioning and that sent a message right away. From what I understand, Reggie contacted some of his teammates and said, "Boys, we better come in shape."

That started the attitude of training camp: This isn't some novelty, hiring Larry Bird. This guy is all business and he's going to expect your best effort. We're here to win.

We had a lot of new guys on the team then. Just the freshness of something different and being by ourselves (in Orlando). That brought a lot to it. Watching veterans like Chris Mullin and Reggie Miller and Mark Jackson they loved it. It was basketball. They liked being together, it was obvious. It was work, but I never felt like these guys thought it was work. Larry's practices, we worked. It was "do your job." That was Larry's battle cry and that's what everybody did.

Best: There was enthusiasm, there was energy; guys were willing to run through a brick wall for him. We wanted to win, not only for ourselves and the city and the fans, but for Larry as well.

Hoiberg: It was a fun camp. Larry Bird's practices were as demanding as any coach I've played for. He always wanted us to be the best-conditioned team and that was a huge part of his philosophy; that we would be in better shape than the opponents. Not a lot of NBA teams flat-out run sprints. He would get us on the line, and we would run a lot. It wasn't fun at the time, but It certainly paid off.

Mullin: We worked our (butts) off, no question.

Dan Burke: It was for them. It was for the players. That's what I learned from Larry. Larry had won championships. It wasn't about winning one as a coach, it was winning one for these guys. That was obvious the way he coached them and managed them. He was definitely, 'I've had my time.' He wanted them to have theirs.

Contrary to the productivity and spirit of training camp, the Pacers lost their preseason opener at the University of Dayton to Cleveland. Even worse, Croshere broke his left wrist when he was smacked on a rebound attempt two minutes and four points into his debut. He would miss the next six weeks and not play against until Nov. 20.

Eleven days later, another notable preseason event occurred. Travis Best and Dale Davis missed the team's 3 p.m. flight to Nashville for a game against Charlotte. They were on the tarmac, walking toward the airplane, when the stairs went up, the door was closed and locked and the plane pulled away. Best contends it was only 2:50, but apparently that wasn't early enough. Davis picked up the tab for their commercial flight to Nashville, via Atlanta.

In both cases, Bird displayed the toughness he was trying to instill in the team.

Austin Croshere, forward: I went over to the sideline and told (trainer) David Craig I thought I might have broken my hand. He looked at it and said, "Yeah, you broke your hand." And Bird said, "Go make your ------- free throws." I made my free throws and then left the game.

Best: I guess we needed to get there a little sooner. We thought we had another 10 minutes. We didn't think much of it. It was an odd thing to see the team pull the stairs up and pull off. Me and Dale, we put our tail between our legs and had to buy our own ticket.

Mullin: I remember David Craig saying, "Coach, what do you want to do?" Larry said, "What time is it?" David told him. And Larry said, "Let's go then."

That was the last time anyone was late. That was the last time in my three years with the Pacers anything was askew. In the NBA, that's insane. It's impossible. That was a tight ship."

Mark West, center: I thought that was great. He was saying, "I don't care what your status is." The rules were for everybody, not for the few.

Mark Pope, forward: I'll never forget Ike (Dale Davis) standing there by the side of the plane as we started to roll out. I thought, "This is something."

Burke: One of our expressions for defending screens is "lock and go." After that happened, Reggie would be up front when it was time to leave and yell, "lock and go!" You had this awareness and accountability from within. We were disciplined and that carried over to what they accomplished.

The discipline might have been established by then, but chemistry and cohesion had not. The Pacers lost the regular season opener in New Jersey, 97-95. They followed by winning their home opener over rebuilding Golden State, but two weeks in were just 2-5. There were no hints of panic, however, and they went on to win nine of their next 10 games. After losing the final two games of a Western road trip, they didn't lose consecutive games the rest of the regular season.

The chemistry remained strong throughout the season and the team continued to improve. Miller had perhaps the best season of his career, hitting a running stream of clutch 3-pointers, while Jackson reveled in the freedom awarded by Bird. The players gradually grew comfortable with assistant coaches Dick Harter and Rick Carlisle being defensive and offensive coordinators, respectively, while Bird managed the operation with a deft touch.

Antonio Davis: We lost some games early. We just had to keep at it. The message we got from the coaches was, this works. The timing is a little off, just stay with it.

Jackson: He did not disappoint. He came with no ego. He was a team leader. He embraced what he had accomplished already as a player and took us to the next level.

The thing he emphasized to Reggie and me was how desperately he wanted us to get to the NBA Finals. He told us it was a whole different experience, and given how much work we had put in it was something we truly deserved. He wasn't a coach who was afraid to allow his leaders to have a huge voice.
He understood the advantages of it as a coach. And embraced it. He kept on top of the pulse of the team and got it directly from the leaders.

Best: Larry did a great job of delegating responsibility. I thought he did a great job as a head coach with the situation that was given to him, this being his first time coaching. He took the reins and never relinquished them. He was very honest with us and made us work. He taught us his way of trying to win: everybody getting involved, being in better shape than other teams and having an easy-going feel around the locker room.

Walsh: Larry was like an orchestra leader. He felt the team the whole year. Sometimes he would let things go and sometimes he wouldn't.

Larry Bird quickly won over Indiana's veteran locker room in his first season as head coach. (Photo Credit: NBAE/Getty Images)

Larry always knows what he doesn't know. And when he knows it, he really knows it. He doesn't get into areas he doesn't know and he's very confident in the areas he does know.

Mullin: It was the most low-maintenance, no BS place ever. It was just basketball. The priorities were set in stone. The way Larry and Donnie constructed that roster from Day One was to get to the Finals.

Larry early in training camp was talking about getting homecourt advantage. He wasn't in there to see if he could coach, he wanted to win a championship. I hadn't been in a situation where I started the season thinking going to the Finals. We would think about going to playoffs and then scratch and claw round by round.

Hoiberg: We were up pretty big in a game one time, maybe in San Antonio. They went on a little run and Dick Harter and Rick Carlisle were yelling, "Call timeout!" Larry turned around and said, "Listen -------, I'll call all the timeouts! When was the last time you played in a meaningful game?" We went on a 12-0 and the other team had to call a timeout.

Mullin: I remember early on he said, "I'm not going to ask you guys to do anything that hasn't worked for me. We're not going to overdo anything." There was no deviation there. You look at the record and it speaks for itself. There were no hidden agendas.

Hoiberg: We would hang out as team, go to dinners...it was a team that genuinely liked each other. That team and my first year in Minnesota with Garnett, Sprewell, and Cassell those were the teams that stood out for unity. Sprewell was one of the greatest teammates I ever had. He bought lunch for the team every day. He was a great teammate.

Jackson: The chemistry was incredible. Certainly the best I had experienced. The camaraderie, no cliques...we laughed, we joked, we embraced each other's role, we supported one another. It was a tied-together basketball team and it started from the top.

Pope: I was a dumb rookie. I didn't know anything. I had no reference points. After that I was blessed to bounce around the league a long time and I've been in basketball almost every year since. It's after the fact I recognize what a monumental blessing it was for me as a really bad-playing rookie to learn what the league was supposed to be like from Reggie Miller and Mark Jackson and Chris Mullin and Larry Bird and that whole crew. Dale, Antonio...there's a lot of rookies that come into the league and they come into places where they don't do it like that, and those rookies think that's how you carry yourself as a pro.

I tell people all the time, I don't know if I've ever been around a better leader than Reggie Miller in terms of him being a pro, him coming and competing every single day.

Antonio Davis: That whole team, man...looking back, I took it for granted. That's how you thought it was going to be everywhere. Then I go to Toronto (for the 1999-2000 season). You could live in the same building with a teammate and you didn't even know it. It was just so different.

Guys had birthday parties for their kids and every guy was there; would show up for a little bit, drop off a little present. Even if guys didn't have kids they showed up. It meant a lot. So when you get out on the floor it's more than teammates, you feel like you know this guy. He's part of your family and you're part of his family. You have that bond. We really clicked. It was the sense of us against the world.

West: I still look at that as one of the great experiences of my career. I had played on quite a few teams. Just the overall way they were and how they accepted me was special.

Mark Jackson was there and of course Reggie. I had never seen it quite the way they did with their rookies. We'd win a game and if one of those guys was "Player of the Game" and got a watch or a gift certificate or whatever, right away they would give it to one of the rookies. I thought, "Wow, this is pretty special." It was the attitude that "When I do good, we all do good."

Having been around the league for a while, I thought that was different and special.

Burke: There was always excitement, there was always camaraderie. I remember being on a back-to-back road trip and riding from the airport to the hotel and going right by the FleetCenter (in Boston). These these guys start singing. They're making up their own lyrics about not wanting to have a shootaround. They were laughing. I thought it was bringing them together.

Jackson: We'd be on the bus and (Bird) would announce we're having practice tomorrow and we'd break out in our own version of "Kumbaya." He would be up there dying laughing.

Or we would be in the middle of a shootaround or practice, and if we thought we had no business being there we would be singing songs or making subtle jokes about, "Why are we here?" Larry Brown would have put us on the line. Larry Bird thought it was hilarious.

Burke: Larry had said from the beginning we were going to have as many shootarounds as possible. We taped (ankles) for them. We didn't kill them, but we had some pretty brisk drills based on what we were going to see that night.

We sweated in those shootarounds. We worked. We did "Pacer layups," where you're constantly running fullcourt. He told them, "These are going to be 25 or 30 practices other teams aren't going to do. But we're going to get better.

I definitely saw a build-up to that team, coming closer together and becoming tougher, along with the physical improvement. It started with him being calm and confident and being driven.

Mullin: He coached like he played 100 percent dedicated, focused, no drama. He was funny without even knowing it. For me, for the older guys, he was like a teammate guiding us, encouraging us.He would say, "If you guys don't play the first five minutes, I'm taking you out. Get your ---- going or I'm taking you out." That was his halftime speech.

I remember a game, I wasn't playing terrible, maybe I was 3-for-7 or something like that. He said, "Mully, you going to make a shot or not?" It was like older brother talking to you, saying, "Come on, let's get goingl"

Burke: Larry stayed after and rebounded for everyone. I remember thinking, "I can't leave because Larry's still out here." That was the care he showed. Doing your job meant doing extra. If you're not doing your job well, you need to stay after.

Hoiberg: When you have one of the greatest players of all time in your corner...I remember a game, I was running down in transition in front of the bench and had a 3-pointer. As soon as it released from my hand, Larry Bird yelled, "Money." It's so much easier to shoot the ball when you're not looking over your shoulder.

It did go in. When you have that kind of belief behind you, it makes the game a lot easier.

Jackson: Every once in a while, he would tease us by taking shots in practice. You're sitting there thinking, Larry Bird is shooting the ball and stroking shots. It was fun.

Croshere and Pope were old for rookies, but still rookies, and experienced the growing pains all rookies have. Croshere played in 26 games for 243 minutes in a hard-luck season that began and ended on the injured list. Pope played in ju
st 28 games for a total of 193 minutes but was given the role of inbound passer when Derrick McKey was not available and later was awarded the task of giving the fire-up talk in the players' huddle before they took the floor. Both recall a season of naivety and tough love.

Austin Croshere: Everything was new to me. I had to get everyone's gear and take it to the trainer and then pick it up (after it had been cleaned) and drop it off at everyone's bungalow. I was just trying to work hard and fit in.

But it was a dream come true. It took me a good quarter of the season not to be in awe of Larry Bird. He would rebound for me after practice, be chasing after the ball and passing to me. I was like, What is happening here?

Pope: The first preseason game at home was one of the worst/greatest experiences of my entire life. Clearly in a million years I don't belong with this group, right? We're playing Cleveland. I'm playing pretty good. I haven't embarrassed myself and he doesn't check me out. Every timeout I'm thinking, "Surely he's going to put in a real player now." But he didn't.

On the last play, I inbound and clear out to the weakside. Reggie drives baseline, and as soon as he does, I'm thinking, This is not good. Reggie throws the pass and I catch the ball. Of all the people in this arena, I'm the one guy who should not be shooting this shot. I kind of peed my pants. I was wide open but I shot-faked. I shot-faked no one because there was nobody there. I actually shot-faked the air and drove middle and it rimmed out. And we lost the game.

I go in the locker room after and it so uncomfortable. These are vets and I clearly was not up to the task at hand. That's what you learn as a bad rookie player, you learn you have to make a play.

The next day at practice I'm stretching in the corner and Coach Bird walks over to me. He's my hero, right? He says, "Hey what happened last night?" I gave him some baloney answer about thinking I could get into the lane and get a better shot. He said, "I don't blame you, I blame me. Because I should have known better than to have you I the game." It was the worst thing anybody has ever said to me. Not really the worst, but it was the truth.

Croshere: I remember one game early in the year. The ref was Hue Hollins. I had gotten my third foul in the first half and a little later Hue handed me the ball on the sideline right next to Larry to throw it in. I said, "Coach, that's my third foul." He said, "Just inbound the ------- ball, you're not going to play long enough to foul out." Hue looked at me and started laughing. Then Larry started laughing.

Pope: We're playing the Knicks and Charles Oakley caught me with a good one in the third quarter, an elbow right in the head. In the moment I'm seeing stars, but in the moment I'm also thinking, I can't wait to go home and call Mom and say, "Charles Oakley just elbowed me in the head! I can't believe it!"

Croshere: We got our first paycheck and they had taken money out for something and Mark goes to David Craig, "Hey, what's up with this?" David said it was the charge for having a single room on the road. The collective bargaining agreement says you're supposed to have a roommate, so to get a single room you have to pay something extra.

Mark said, "I don't want that, I'll take a roommate."

David said, "Well, then find a roommate."

He was going around to everyone on the team asking if they would be his roommate on the road. He even asked the equipment guy, who was really old (Bill Hart). "Hey, Bill, let's share a room!"

Pope: When you're a bad player, you know money's going to shut down at some point. A freaking burger cost $75 at the hotel. I'm thinking, What is happening! I could buy a cow for that much.I would always go to a Subway on the road and it became a little joke. We're rolling into L.A. and we're driving to the hotel and we drive by a Subway and a whole chorus of guys yell, "Pope, there you go! There's your Subway."

In my second season (1999) we're playing the Knicks in the playoffs. I actually proposed to Lee Anne, who worked for David Letterman, during the playoff series. She comes to the hotel one day and has the ring on and we ran into Mully in the lobby. He looked at the ring and says, "Lee Anne, that is a lot of Subway sandwiches."

I was pretty close to living off my per-diem to pay my apartment rent and food.

Croshere: I remember going to Blockbuster and renting like five movies and watching them. I would get to the gym early and stay later. But even then, you're still home at 3 and you've got nothing to do the rest of the day. That's life as a rookie. It's the greatest job in the world, but there's a lot of loneliness to it.

Continued here:
"The Chemistry Was Incredible": An Oral History of the 1997-98 Pacers (Part 1) - Pacers.com

Answering your sweet onion question and the science of why onions make you cry – Green Bay Press Gazette

Autoplay

Show Thumbnails

Show Captions

A reader left a voicemail asking: "Where can I get some good sweet onions that are not bitter ... like ones like you get at McDonald's."

The short answer to finding onions short on bitterness is to buysweet onion varieties with names like Vidalia and Walla Walla.

As far as finding McDonald's onions at the local grocery storewell, you don't become a global restaurant powerhouse by broadcasting trade secrets.However, there are plenty of online posts on how to replicate McDonald's onions at home by hydratingminced onions.

I tried a method that callsfor 1 tablespoon of minced onions mixed with an cup of water mixed in a bowl. Microwavethe soaked onion bits for 30 seconds and let sit for 15 minutes.

It worked. The onions were sweet and plumped up but no larger than the minced onions on McDonald's burgers.

Hydrating dried minced onions creates tiny pieces that add onion flavor with minimal bitterness.(Photo: Daniel Higgins/USA TODAY NETWORK-Wisconsin)

Still, there's no need to reconstitute dried onions to satisfy your sweet onion tooth. Sweet onions are available nearly year-round in Wisconsin.

University of Wisconsinhorticulture professor Irwin Goldman wrote in an email response to my onion inquiries that most sweet onions are grown in the southern United States, Mexico, and both Central and South America. A smaller amount are grown in the Pacific Northwest.

When it comes to onions, Goldman has many layers of knowledge. Since joining the UW faculty in 1992 he's headed up the Goldman Lab that focuses on research, breeding and genetics of table beets, carrotsand onions.

Goldman explains the science of why onions make us cry and the varying bitterness as follows:

Before being cut, compartments in the onion's cells isolate a specific enzymefrom a sulfur-based substrate a substrate is a substance acted upon by an enzyme.

When the onion is cut,the cells are ruptured,allowing the enzyme and substrate to combine and produce propanethial sulfoxidethatacts a little like sulfuric acid on the nerve cell membrane of the eye and causes tearing.

The substrate concentration levels vary based on the onion variety and where and how the onion is grown. Higher substrateconcentrations and a more activeenzyme can lead to larger amounts of propanethial sulfoxide.

Variety, growing conditions and how long onions have been stored all impact their flavor.(Photo: Daniel Higgins/USA TODAY NETWORK-Wisconsin)

Onions grown in soil with lower levels of sulfur produce substrates with lower sulfur concentrations and therefore result in a milder flavor. Soil with lower levels of sulfur is more widely found in states like Georgia, Floridaand Texas. This is why sweeter, milder onions typically come from the southern states, whereas stronger flavored onions come from northern regions.

Stored onion bulbs generally increase in pungency up to about 90 days after harvest,and some continue to increase up to 120 days. There are a few that get milder with storage, but most onions simply lose water and further concentrate the substrate, which in turn makes the onion a bit more pungent with time. Also, the onion bulb goes dormantafter harvest, but its dormancy is broken after a few months. Onions that are a few months old may be producing green sprouts because their dormancy has been broken and the sulfur compounds in the substrate are being mobilized into the new leaves.

The greatest pungency of the onion is found in the tissues at the base of the bulb. Cutting through that part of a bulb releases the most pungency and would make you tear up faster than if you kept the basal portion intact and cut other parts of the onion.(Photo: Daniel Higgins/USA TODAY NETWORK-Wisconsin)

The greatest pungency of the onion is found in the tissues at the base of the bulb, near where the stem is located. If you were holding an onion in the palm of your hand with the roots at the bottom, the base would be the centimeter or so of tissue closest to your palm. Disrupting this part of a bulb releases the most pungency and would make you tear up faster than if you kept the basal portion or the onion bulb intact and cut other parts.

My thanks to professor Irwin Goldman for answering our onion questions. If you have a food question, send it my way via email or leave a voicemail message. I can't promise every answer will come from an expert of Goldman's stature, but I will get your questions answered.

More: Higgins Eats ingestigative report: These five frozen pizzas have surprisingly distinct flavor profiles

More: Spruce up spaghetti night with sausage and green pepper version | No Budget Cooking Series

More: Kits from Wisconsin restaurants pull double duty as meal solutions and family activity

Contact Daniel at (920) 996-7214or dphiggin@gannett.com. Follow himon Twitter and Instagram at @HigginsEats.

Our subscribers make this coverage possible. Subscribe to a USA TODAY NETWORK-Wisconsin site today with one of our special offers and support local journalism.

Read or Share this story: https://www.greenbaypressgazette.com/story/life/food/2020/04/28/onion-tears-chemical-reaction-say-university-wisconsin-expert/3020044001/

Read the original:
Answering your sweet onion question and the science of why onions make you cry - Green Bay Press Gazette

KDHE secretary: More than 40% increase in cleaning chemical ingestion cases – KSHB

KANSAS CITY, Mo. The number of cases of people ingesting a chemical solution has increased, Kansas Department of Health and Environment Secretary Dr. Lee Norman said Monday.

Norman said he received the information from Dr. Stephen Thornton, a toxicologist and emergency medicine specialist at the University of Kansas Medical Center.

Thornton told Norman hed seen an increase of more than 40% in cleaning chemical cases.

That included a man over the weekend who drank a product because of the advice that he received, Norman said.

Norman said the department is doing what we can to counter-message against that kind of remedy.

Norman did not specifically mention any ties between the increase and President Donald Trump's inquiry if disinfectant could be injected into the lungs to kill COVID-19 inside the body.

The following day, the Centers for Disease Control and Prevention issued a reminder to United States citizens not to consume disinfectants.

View original post here:
KDHE secretary: More than 40% increase in cleaning chemical ingestion cases - KSHB