Akshay-Sonakshi chemistry was bound to be better, says Pitobash

By Abid, Glamsham Editorial

Apart from the intrinsic earthy merits of the film and Prabhu Dheva's outstanding direction and the water tight script, it is the sparkling chemistry between Akshay-Sonakshi, in just their first film, which is the talk of the town.

When we put up the same question to actor Pitobash, who has worked with the duo in Sirish Kunder's upcoming, JOKER 3D, he made some interesting observations.

Says Pitobash, "Please stand corrected because ROWDY RATHORE is Akshay-Sonakshi's second film, and though it has released earlier, it was the shooting of JOKER which took place much before ROWDY RATHORE. Let me tell you that I am not surprised. The tuning or chemistry (or whatever you may term it), between Akshay and Sonakshi was evident to me during the shooting of JOKER itself. I was sure that it would go a step ahead in their next film, ROWDY RATHORE."

Well, we are sure that Pitobash has many secrets to tell us, not only about JOKER but also about his upcoming SHANGHAI. But more about that later!

More on bollywood at glamsham.com

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ExxonMobil Chemical Earns American Chemistry Council’s Responsible Care Company of the Year Award

HOUSTON--(BUSINESS WIRE)--

ExxonMobil Chemical Company (XOM) received the Responsible Care Company of the Year Award at the 2012 American Chemistry Council (ACC) annual meeting in Colorado Springs, Colo.

The award is ACCs top award for exemplary achievement in safety, health, environmental performance and communication with stakeholders. An independent panel selects the recipient based on performance, programs and projects sustained over time.

Responsible Care is the global chemical industrys premier program for achieving and sustaining operational excellence. ExxonMobil Chemical implements Responsible Care through ExxonMobils Operations Integrity Management System (OIMS), which establishes company-wide expectations for addressing operational risks. Through OIMS, ExxonMobil monitors and improves its performance.

ExxonMobil Chemical Company President Steve Pryor said, OIMS gives our people around the world a common approach to managing operational risks and progressing towards an incident-free workplace. The goal is to eliminate injuries and reduce environmental impact. We appreciate ACCs recognition of our performance through this award.

Over the past 10 years, ExxonMobil Chemical has reduced the injury rate in its worldwide operations by 60 percent, while at the same time improving the sustainability of its operations and products. For example, ExxonMobil Chemical advances in polyethylene used to make heavy-duty shipping bags have reduced the thickness of the bags by 50 percent over the last 20 years, decreasing packaging weight, shipping costs, energy consumption, emissions and waste.

The ACC also recently recognized ExxonMobil Chemical with Responsible Care energy efficiency awards for 16 projects that are saving in excess of 3.3 trillion BTUs annually. These projects are yielding energy savings equal to the needs of about 40,000 U.S. households and reductions in carbon dioxide emissions of more than 200,000 tons per year.

About ExxonMobil Chemical

ExxonMobil Chemical is one of the worlds premier petrochemical companies with global manufacturing, technology, and marketing operations. ExxonMobil Chemical endorses the principle of sustainable development, including the need to balance economic growth, social development and environmental considerations. To learn more, visit http://www.exxonmobilchemical.com.

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ExxonMobil Chemical Earns American Chemistry Council’s Responsible Care Company of the Year Award

UNF Students discover potential life-saving bacteria

JACKSONVILLE, Fla. -- Some chemistry students at the University of North Florida may have found the next miracle drug.

Over the last year, the students collected samples of seaweed, sponges and sand from as far away as the Florida Keys and as close as Big Talbot Island.

"Although it's in the very beginning stages, this could develop a new way for drug discovery," explained Jane Han, who is headed to dental school in the fall.

Some experts believe that in the next ten years, the antibacterials that are currently on the market will no longer be able to fight off infections because bacteria are rapidly evolving.

Dr. Amy Lane, an associate professor of chemistry at UNF, said most of the plants and materials on land have already been explored for their potential medicinal benefits, so she and her students turned to the coast.

"There is a huge need right now for the discovery of new compounds to be those next generations of drugs," said Dr. Lane

So far, Dr. Lane said many of the bacteria the students discovered show promise.

But why fight bacteria with bacteria? Because the microorganisms already go head to head in nature.

"One of the ways bacteria out compete the others in their environment is by producing compounds that kill the other bacteria surrounding them and so we're interested in tapping into that natural ability of bacteria to fight off their competitors," shared Dr. Lane.

The students are isolating the compounds each bacteria uses to compete with those around it. Those compounds could one day become drugs that fight flesh-eating bacteria or staph.

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Chemistry on court gets reaction in classroom

Education is Anna Cameron's major goal, but she's making an impression on the basketball court at the same time.

Cameron heads off from her Cambridge home this weekend for a second year at College of the Siskiyous in California. Should she repeat the success she had in her first year overseas, a scholarship appears likely.

The small forward led her side in rebounding and was second in scoring as the Eagles reached the last 16 in their conference tournament.

"We lost just before the quarterfinals to a very good team that went on to make the top four," Cameron said. "But to make the top 16 in the state, out of 120 teams, was really good."

Cameron averaged 12.9 points per game throughout the season. She had four games of 20 points or more while shooting 54.6 per cent from the field.

Those efforts earned her the title of Conference Freshman of the Year and she also made the All-Conference team fully justifying her decision last year to take the self-funded jump into the unknown.

"I really didn't know what to expect I just took a punt and it's been so great."

Cameron said the standard of play was higher than what she has played in New Zealand "maybe comparable to, say, under-21 representative basketball".

Not surprisingly, her form has drawn interest from other colleges and she pondered making a switch, but decided to play her sophomore (second) year at Siskiyous first.

"I want to go to the other [East] coast so I'm looking for a good school to attend there, maybe a lower division one or a division two basketball school."

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Chemistry professor remembered as mentor, role model

Chemistry professor Sally Chapman, who taught general chemistry at Barnard for 36 years, died Saturday morning after a ten-month battle with kidney cancer. She was 65.

Chapman was remembered by her students and colleagues as a mentor and role model, and for encouraging women to pursue careers in fields dominated by men. Britney Wilson, BC 12, presented Chapman with the Barnard Medal of Distinctionthe colleges highest honorat commencement last month, citing Chapmans extraordinary commitment to the advancement of women, the education of chemists, and the liberal art of science.

In decades of unparalleled service to the college, you have been a mentor to countless Barnard students, and an inspiration to even more, Wilson said. Chapmans sister Diana Chapman Walsh, a former president of Wellesley College, accepted the medal on Chapmans behalf.

Chapman was a founding member of the Committee on the Advancement of Women Chemists, and prior to being diagnosed with renal cell carcinoma in July, she had planned to retire from teaching in the near future to spend more time doing advocacy work. She was on sabbatical last semester.

Though she lectured to classrooms of more than a hundred students, Chapman valued one-on-one time with her students and offered extensive office hours. Linda Suen, BC 10, GSAS, and a former student of Chapmans, said that she often sought Chapmans help in classes taught by other professors.

The biggest impression she left on me was how caring she was. And as a professor, her door was always open, regardless of what we were needing her assistance for or what we had to talk to her for, Suen said. She didnt restrict her office hours to only her classes, and it was very apparent that she loved teaching and she valued her students.

Chapmans success as a female chemist inspired Suen to pursue a doctoral degree in chemistry at Columbias Graduate School of Arts and Sciences.

Although I am terribly sad that we just lost her, I think that I am privileged to have known her, Suen said. And I am sure that I will follow her example in progressing in my own career in chemistry.

Marina Orman, BC 11, said that while Chapman was a strict, no-nonsense professor with a commanding presence, outside of the classroom she was warm and kind-hearted.

Chapman hosted dinners at her home each year for Barnard seniors majoring in chemistry and other students she taught in lab classes. Orman said that Chapmans homemade chocolate mousse was legendary among her dinner guests.

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ALEKS® Provides Personalized Learning for AP Chemistry Students

IRVINE, Calif.--(BUSINESS WIRE)--

ALEKS Corporation, a leading provider of web-based learning and assessment solutions for mathematics and science, has released two new courses: AP Chemistry and Prep for AP Chemistry. These courses offer an innovative approach to chemistry instruction with personalized learning and adaptive assessments. The targeted instruction provided by ALEKS enables students to master General Chemistry and build the essential knowledge needed for long term success in university level chemistry and other natural science and engineering courses.

ALEKS uses artificial intelligence and open-response questioning to target the exact needs of each student. Using this information, the program provides a truly individualized learning path that targets gaps in knowledge. Students move through course topics at their own pace, developing mastery of prerequisite skills before moving on to more challenging topics.

ALEKS has been a great resource for reinforcing critical chemistry skills. Students enjoy the immediate feedback that ALEKS offers and appreciate that the feedback is individualized, noted Mark Morehouse, who teaches at Fossil Ridge High School in Colorado. ALEKS has had a significant positive impact on my students understanding of chemistry.

Prep for AP Chemistry covers prerequisite and foundational material necessary for success in a rigorous AP Chemistry course, while AP Chemistry provides thorough coverage of topics typically covered in a university-level General Chemistry course and on the AP Chemistry exam.

With ALEKS, I've seen a big increase in test scores and comprehension of chemistry concepts, states Kevin Newman, a teacher at Frazer Public School in Montana. Students suddenly have light bulbs go on and they understand the class.

ALEKS directs student focus to mastering the precise topics they need to fill knowledge gaps and succeed in the course, while teachers receive access to real-time reporting that displays student and class progress in the course. This mastery-based approach leads to dramatic learning outcomes and allows students to achieve deeper understanding and higher AP exam scores, said JP Lenney, Senior Vice President of ALEKS Corporation.

Educators can explore ALEKS AP Chemistry or Prep for AP Chemistry as both a student and as a teacher by signing up for a complimentary trial at http://www.aleks.com/free_trial/instructor.

About ALEKS Corporation

ALEKS Corporation is a leader in the creation of web-based, artificially-intelligent educational software. ALEKS learning and assessment technologies were originally developed by a team of cognitive scientists, mathematicians, and software engineers at the University of California, Irvine, with major funding from the National Science Foundation. ALEKS is founded on groundbreaking research in mathematical cognitive science known as Knowledge Space Theory. Through adaptive questioning, ALEKS accurately assesses a students knowledge state, and then delivers targeted instruction on the topics a student is most ready to learn.

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Understanding the chemistry of love

INTOUCH

A mismatch in libidos can doom a marriage. Understanding the chemistry of love can help mismatched partners enjoy a healthier, happier relationship.

One of the questions I'm asked most frequently concerns couples with mismatched libidos, where a husband wants sex much more often than his wife. "Does he really love me, or does he just want sex?" is a wife's common reaction. At the same time, a man can become very frustrated trying to find the answer to "Why does she always refuse me? Doesn't she love me anymore?" At first glance, many people might consider this situation as a trivial issue hardly worth arguing over (at least among conservative Thais). But for many couples, the mismatch wreaks plenty of marital havoc.

Intimacy is one area of significant differences between men and women. Generally, a woman needs to form an emotional connection to her partner in order to feel ready for sexual activity.

For a man, sex is necessary to create an emotional connection to his partner. This helps explain why husbands typically need sex more often than wives. However, to more fully appreciate the differences, it's important to know how hormones shape the different behaviours of men and women.

RELATIONSHIP CHEMISTRY

Many people misunderstand the role of hormones; they tend to believe hormones are only related to cancer or sex. In fact, hormones are chemical messengers that travel throughout the body coordinating complex processes, including growth and development, metabolism, fertility, and most other functions the body relies on to stay alive and healthy. Hormones also play a key role in puberty-related changes and immune system health, and they can affect individual behaviour.

Our libido, or sex drive, is included in the functions controlled by hormones. I'd like to look now at the specific hormones that affect libido.

TESTOSTERONE

Testosterone, the main male hormone, is produced primarily by the testicles; it plays a key role in male puberty and reproduction and is powerful enough to boost a man's libido in very little time. Testosterone is also referred to as a sex hormone since it affects both male and female sex drive.

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Understanding the chemistry of love

Chemistry 101: Playing together their whole lives, 9 seniors lead Dragons to states

They do everything together, including win Warren Area High School's first District 10 baseball championship since 1977.

There were nine seniors on the field to start the Dragons' 2-0 win over Cathedral Prep last Monday in the District 10 Class AAA championship game at Ainsworth Field in Erie.

Catcher-Andrew Bevevino; first baseman-Preston McMeans; second baseman-Eddie Dorunda, shortstop-Kory Thomas; third base-Kevin VanOrd; left fielder-Dan Maeder; center fielder-Chris Danielson; right fielder-Matt Jaskolka, and; pitcher-Hank Morrison.

All seniors.

"Nine starters - we've never had that many (seniors start) before," said Warren head coach Jeff Passaro.

Now those nine seniors will lead the Dragons into the PIAA Class AAA Tournament against Thomas Jefferson at 6 p.m. Monday at Slippery Rock University.

And call it what you will, but there's a definite chemistry with a group of boys that have been hanging out together their entire lives.

"I know them better than I know anyone," said Bevevino.

On and off the field.

"It makes it a ton easier," said Morrison. "I can throw anything I want to (to Andrew) because I trust him. He's been a catcher his whole life, and I think it makes a big difference with the chemistry."

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11-year-old boy helps solve chemistry puzzle

An 11-year-old Swedish boy is attracting media attention around the world after helping his father solve a chemistry problem that had stumped him and his colleagues for years and getting his name published in a peer-reviewed scientific journal.

Sven Hovmller, a professor in the department of materials and environmental chemistry at Stockholm University, knew his son, Linus Hovmller Zou, was a whiz at Sudoku and other number- and geometry-based puzzles so he asked him to help him come up with the geometric structure of a series of quasi-crystals known as pseudo-decagonal approximants.

"The day before, we had done some Sudokus, and I couldn't keep up with him," Hovmller told Carol Off, host of CBC Radio's As It Happens. "I just asked him this one Saturday morning; 'Would you like to sit down and have a look at this?' and he said. 'OK.'"

Hovmller and his colleagues had spent eight years using X-ray crystallography and electron diffraction to try to identify the atomic structures of a family of eight of the crystal-like compounds, only two of whose structures had been solved up to that point.

After years of staring at countless images of the compounds, Hovmller figured he could use a fresh perspective, and since the problem was less one of chemistry than geometry, he thought it was one his son, who was 10 at the time, could tackle.

"You don't need, really, any chemistry background to start working on this problem," Hovmller told As It Happens. "He has a fresh brain. He didn't know anything when he started. He could learn just enough to concentrate on the next step."

So, Linus and Hovmller sat down at the kitchen table and started playing with the patterns of the quasi-crystals. After two long days of hard work, they had identified the structures of four more of the compounds.

"Maybe the most remarkable [thing] wasn't that he sat down in the first place but that he didn't stand up and say. 'OK that's enough' after an hour or two," Hovmller said.

The father and son team's findings are published in the June 28 issue of the Philosophical Transactions of the Royal Society A (Mathematical, Physical and Engineering Sciences).

Listen to Carol Off's interview with Hovmller by clicking on the player above.

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From sink to supercapacitor: kitchen sponge gets a new job

The humble kitchen sponge, whose day-to-day job is to scour dishes, has now been put to work in an energy storage device by scientists in Saudi Arabia.

Husam Alshareef and colleagues from the King Abdullah University of Science and Technology in Thuwal have used a sponge as a platform to support a carbon-based electrode and a transition metal oxide electrode in a supercapacitor, together with an organic electrolyte, a combination that significantly increases the amount of energy that the device can store (energy density) compared to devices using aqueous electrolytes.

Supercapacitors are energy storage devices with a higher power density than batteries, but their low energy density – an obstacle to their use in many potential applications – has led to research into improving it. This can be done in two ways: enhancing the device capacitance by getting the right electrode material and enhancing the working voltage window, which can be done by using an organic electrolyte instead of an aqueous electrolyte.

The team coated a sponge with carbon nanotubes, followed by a layer of MnO2 (both good electrode materials). They tested the device with organic and aqueous electrolytes and found that it gave a good electrochemical performance with both, but the energy density was tripled with the organic electrolyte. The sponge’s role is to allow electrolytes to flow to the entire electrode surface where the redox reactions take place.

Gives a new meaning to the phrase ‘kitchen chemistry’!

Elinor Hughes

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Rangers' chemistry helps them fight back

ANAHEIM -- Michael Young understands the fragile psyches of fans. He didn't need to be told there were growing concerns deep in the hearts of Texans as the Angels -- these remodeled Albert Pujols, C.J. Wilson Angels -- rose from their April slumber and began making threatening noises.

Victories in the first two games of a June weekend series at Angel Stadium presented manager Mike Scioscia's troupe with the opportunity on Sunday for a sweep that would shave the Rangers' American League West lead to 2 1/2 games.

Drawing on its inner reserves and deep resources, Texas muzzled Pujols in the game's most compelling moment and went on to whack his new club, 7-3. The lead is 4 1/2-games.

"I'm a fan," said Young, who grew up in the Los Angeles area cheering for the local teams but has become attached to the Cowboys since his Raiders returned for Oakland. "I watch the Lakers and Cowboys, and they lose, and there's a beer on the floor, some chips on the floor. I'm not happy.

"So I can take a step back and see how they feel about us. Our fans are emotionally invested in us, and we certainly appreciate that. They're all in. But there's a difference. It's easier for us because we can control it and move forward."

The Rangers took control on Sunday, but not until Dan Haren managed to string out their weekend frustration by stranding seven runners in five innings. The Rangers led 2-1 when Haren, his pitch count at 104, departed.

It would have been tied, if Pujols at first base had handled a one-hopper by Young that scooted past his back hand for a two-out, run-scoring single in the fifth. It brought home Ian Kinsler, who'd doubled leading off the inning.

"It's tough to see on the corners here in the daylight, on a bright day like this," Young said. "That's a tough play for Albert. He's holding the runner [Adrian Beltre] on, and he doesn't expect a right to hit a ball like that."

Young's second hit, a line-drive single to left, would be followed by a monstrous home run by Nelson Cruz in the seventh against Bobby Cassevah for a 5-2 lead. Given the 3-0 green light by manager Ron Washington, Cruz launched it an estimated 484 feet -- longest of the season and 11th longest since 2006 according to ESPN STATS & INFO.

"That's the farthest I've seen in this park," said Texas shortstop Elvis Andrus, who made dazzling plays deep in the hole, robbing Erick Aybar and Mark Trumbo, behind starter Matt Harrison and reliever Mike Adams. "Nelson and Josh [Hamilton] and Beltre are the only ones who can do it."

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Rangers' chemistry helps them fight back

The world’s smallest swingball

While discussing an article this morning here at Chez Chemistry World, Patrick spies the images inside and says: ‘Look, it’s the world’s smallest swingball!’ And here it is, the world’s smallest swingball.

What you’re looking at here is a microbead attached to a microthread tethered to a tiny pole. The team responsible achieved this by making the post structure, then adding a water-based photoresist to the sample. They trapped a silica microbead with optical tweezers in the liquid photoresist and used a pulsed laser to create the microthread, with the initial fabrication point on the bead. The free end of the thread was optically trapped and secured to the top of the post using multiphoton absorption polymerisation. They then optically trapped and manoeuvred the thread, wrapping it around the post. The bead was fastened to the side of the post using a polymer.

Next up is the one we initially thought was kind of like a desk toy for bored execs, but it’s actually more like a thread going through the eye of a needle. This is the microthread being manipulated to go through the eye using optical tweezers.

The team plaited one of the microthreads using optical tweezers as well, and created a maze and a pyramid. Looks as though John Fourkas and his busy team at the University of Maryland in the US have had a little fun with this! But, as well as demonstrating a concept, the structures do have a purpose: they could be used in biological applications such as mimicking structures in the extracellular matrix and to study individual cells.

Elinor Hughes

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Chemistry World competition launched

How often have you visited Chemistry World and wished that you too were a glamorous science journalist, putting science in the spotlight, mopping its sweaty brow with the flannel of inquisition and then wringing out the musky essence for eager consumption by a thirsty public? Perhaps you’ve dreamed of seeing your name in print as the author of a story in Chemistry World? Maybe you think writing is for the (alien) dinosaurs and you’d like to show off your multimedia skills? Well, now’s your chance. This summer, we’re launching the first Chemistry World science communication competition.

All you have to do is write an 800 word article on a topic related to the chemical sciences or produce an audio or video clip no more than five minutes in length. You can even enter both if you like. The shortlisted entries will be judged by a panel of esteemed scientists and science communicators.

The competition is open now and will close at the end of August.

Shortlisted entrants will be invited to an evening reception at The Chemistry Centre, Burlington House, London where the winners will be announced. Winning entries will be featured in Chemistry World in print and/or online, and there’s also some hard cash on offer.

To find out more and submit an entry go to http://www.rsc.org/CWcompetition

Philip Robinson

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VeruTEK®, an Environmental Remediation and Enhanced Oil Recovery Chemistry Provider, to Webcast Presentation at Ardour …

NEW YORK & BLOOMFIELD, Conn.--(BUSINESS WIRE)--

VeruTEK Technologies, Inc., (OTC Pink: VTKT), a developer and manufacturer of patented Green Chemistry solutions for environmental remediation and Enhanced Oil Recovery (EOR) applications announced today that its CEO Dan Socci will present at the 10th Annual Ardour Capital Energy Technology Conference on Friday, June 8th at 12:15 pm ET. The presentation will be webcast live and available online for replay.

Mr. Socci will also be available for one-on-one meetings earlier in the day. The conference, which is for institutional clients of Ardour, is being held in New York, NY.

Webcast Live/Replay: http://wsw.com/webcast/ardour3/vtkt/ or http://www.verutek.com

Presentation Slides: http://www.verutek.com/investors

About Ardour Capital Investments, LLC (www.ardourcapital.com)

Ardour Capital is a New York City-based, full service investment banking and brokerage firm and founder of the Ardour Global Alternative Energy Indexes, a family of pure-play alternative energy indexes. Ardour is focused on small capitalization growth companies in the Clean and Renewable Technologies, Alternative Energy and Power, and Energy Technology sectors. Its services include corporate finance, business strategy, equity research, investment banking, raising capital, corporate branding, trading, and brokerage.

About VeruTEK Technologies, Inc. (www.verutek.com)

VeruTEK is a green chemistry company with a new, field-proven approach to addressing difficult environmental issues. The company has developed innovative, patented, time-controlled chemistry to deliver safe, high performing and lower cost solutions. VeruTEK's technology platform addresses a broad range of applications including soil/ groundwater remediation and enhanced oil recovery as well as industrial cleaning products for surface cleanup of oil spills and PCB contamination. VeruTEK is publicly traded under the symbol VTKT.

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Boston College chemistry center evacuated after spill

A Boston College grad student was transported to a local hospital after he came in contact with a powerful chemical that spilled on his skin and clothing and emitted an odor that led authorities to evacuate a Beacon Street facility this morning.

Boston firefighters and BC police cleared students and staff from the Merkert Chemistry Center where a student researcher spilled a chemical called piperidine, said Ed Hayward, spokesman for the college.

The researcher was removing the chemical in a container from a packing box. The container broke and might have been cracked, Hayward told the Herald. The chemical spilled on his hands and clothing, but he used the labs decontamination facility to rinse the chemical off.

Members of BCs chemistry department along with Boston College police followed protocol to ensure the students safety as the Boston Fire Department hazmat unit got on scene and cleared the building because of the chemicals strong odor.

The powerful chemical piperidine is a very common organic compound used in chemistry research, said Hayward, adding that no one else was affected by the spill.

The student researcher was transported to Beth Israel Medical Center as a precaution. Authorities said he didnt suffer any life-threatening injuries.

The fire department has mostly cleared the scene, and the building is expected to reopen later this afternoon.

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Better aging with (social) chemistry

When they move in together this summer, the residents of Wolf Willow plan to share cars and weekly dinners. They will walk to the theatre together and to the farmers market on Saturday morning and, perhaps, start their own yoga class in the courtyard. If someone falls and breaks a hip, theres a guest room for a caregiver, and a shower that fits a wheelchair. They will bring meals to each other during illness, and collect mail when anyones away. In the evenings, there will be jam sessions in the music room.

The 36 soon-to-be residents of this Saskatoon residence range in age from the mid-50s to 80, and none of them wanted to go to a retirement home where strangers would live next door and a for-profit company would make the rules. They certainly wanted to avoid a nursing home for as long as possible. So they designed and built their own place to age; this August, Wolf Willow will become the first senior co-housing development in Canada.

Many of us have come through looking after our parents. For many, that meant nursing homes and wrenching demands on all sides, says Margo Day, 64, who with her husband, Ken Wiggins, 61, will leave their acreage outside Saskatoon for Wolf Willow in a couple months. We hope that our senior years might be a little more graceful.

In co-housing arrangements, residents have private apartments and share communal space and resources. The movement began in Denmark in the 1960s, and today Canada has about a dozen family-oriented co-housing locations. But as baby boomers begin to worry about the loneliness and limitations of old age, the burdens they may place on their adult children and even their own ecological footprints, senior co-housing has begun cropping up across Europe and North America. In addition to Wolf Willow, projects are under way in the Sooke community on Vancouver Island, as well as in Chilliwack and Smithers, B.C.

The numbers revealed this week from the 2011 census emphasized how quickly Canada is going grey and how many more Canadian will live into extreme old age. More than a quarter of seniors and nearly half of all Canadian women over the age of 65 live on their own, which research has consistently linked to a higher risk of health problems, particularly falls that lead to lengthy hospital stays or expensive home care.

Research has shown that most elderly Canadians could live independently for longer with just a little help getting groceries, for instance, or a daily check-in, the kind of assistance that an overwhelmed home-care system and faraway adult children often struggle to provide.

Everyone wants to age in place, says Margaret Critchlow, professor emeritus at York University who studies communal living and will be part of the senior co-housing project in Sooke. Ultimately, she says, the draw is building community into her retirement plans. Think how much people devote to their finances. What if we put a similar amount of effort into developing our social portfolios?

We have a lot of seniors who are increasingly cast adrift and warehoused, says Charles Durrett, a California architect who has helped to spearhead the North American co-housing trend and recently published The Senior Co-Housing Handbook. He cites Danish research that has shown that seniors in co-housing eat better and are more active and socially connected factors that can help them live independently for eight to 12 years longer than their more isolated and sedentary peers.

If the government ever wanted to do something to save themselves billions of dollars, Mr. Durrett says, they would help catalyze new projects. Unfortunately, they arent that forward-looking. Governments do boost co-housing initiatives in Denmark and Sweden.

Co-housing projects are specifically designed to construct an instant neighbourhood. The Wolf Willow complex is shaped like a horseshoe, to create casual contact between residences, Mr. Wiggins explains. The 21 accessible and green-friendly private residences open into an airy courtyard; the shared laundry room is beside the communal kitchen so that people can meet serendipitously for coffee. (Unlike in most retirement homes, residents are permitted up to two pets, and there are guest rooms for visiting family members.) The residents will already know each other well they have worked together for four years to design the project.

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Better aging with (social) chemistry

Jermichael Finley Aaron Rodgers bad chemistry on Green Bay Packers 060112

GREEN BAY, Wis. -- Jermichael Finley believes he's ready to take his game to the next level, but there's one issue standing in the way of that happening for the Packers' talented young tight end: a lack of chemistry with quarterback Aaron Rodgers.

Finley admits he struggled getting on the same page last season with the league's MVP.

"I'm not blaming it on my offseason, but me and the QB didn't have chemistry," Finley said this week after a Packers OTA practice. "The routes were off sometimes, and that'll mess with your head when the ball comes."

Finley led Green Bay in drops with 12, the most among NFL tight ends. With his 55 receptions last season, that put Finley's drop rate at 17.91 percent. According to ProFootballFocus.com, the only player in the league with a higher drop rate was Cleveland Browns rookie wide receiver Greg Little.

Despite the drops, Finley is an elite athlete who just turned 25 and appears to have the ability to become a dominating force on offense. It was with that in mind that the Packers gave Finley a two-year, $15 million extension this offseason.

"Catching comes second-nature to me," Finley said. "All I've got to do is focus a little bit more. I know I can catch the ball. I know I'm going to catch the ball this year for sure I'm going to catch it.

"I feel like I've been playing like a robot lately. I just need to get out there and freestyle it: Play fast, not count my steps, not worrying about how the defense is playing me or what the defense is doing and just 'do me.' If I do me, it can take my game to the next level.

"That's where I struggle. I get out there and think too much. If you go out there with too much on your head, it can mess up your game."

Finley missed the majority of Green Bay's Super-Bowl winning year in 2010 after suffering a season-ending knee injury in Week 5.During his 2011contract year, Finley wanted to have a healthy season to prove that his knees wouldn't be an issue moving forward, but those lingering thoughts did have a negative effect on his play.

"Every time somebody got around my legs, I was like, Watch out,' " Finley said. "I was thinking about that next injury. I can say it was because of the injury last year, for sure.

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Jermichael Finley Aaron Rodgers bad chemistry on Green Bay Packers 060112

BC chemistry lab evacuated after graduate assistant is exposed to dangerous chemical

By Alli Knothe, Globe Correspondent

A graduate assistant in the Boston College chemistry department was taken to a local hospital after he came in contact with a dangerous chemical this morning that forced officials to evacuate the building, authorities said.

The man was unpacking a box in a chemistry laboratory when he was exposed to a chemical that had spilled in the box. It was exposed to his skin and clothing, said Ed Hayward, spokesman for the school.

The man decontaminated himself using facilities in the building and was later transported to a local hospital, authorities said.

A Boston Fire Department Hazmat team responded to the scene and has evacuated the Merkert Chemistry Center at 2609 Beacon St.

It is unclear how many people were in the building at the time.

Hayward also reported that all students are safe and there is no immediate threat to the school.

The exposure did not cause life-threatening injuries for the man, he said. He could not identify the chemical.

Boston Fire spokesman Steve MacDonald said the chemical was identified as Piperdine.

No further information was immediately available.

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BC chemistry lab evacuated after graduate assistant is exposed to dangerous chemical

Solon teen tries out for international chemistry team

SOLON For Stephen Tang, a junior at Solon High School, life is all about discovery.

I feel like we take a lot of things for granted, he said. Even plastic bags at the grocery store are a result of very complicated engineering and specialized processes.

In many ways, Tang sees the world as a big science experiment. Now he will have the opportunity to gather with some of the nations brightest students who share his interest in chemistry.

Tang earned the title of national chemistry champion and in doing so has qualified to compete for one of only four spots on the U.S. Chemistry Team. He originally competed against more than 12,000 high school students, taking a series of tests that led to the final 20 individuals.

Although he hopes to get a spot at the international competition, Tang said he has a bigger goal in mind of just having fun and meeting new people.

Im looking forward to meeting these other students who share my passion, he said. I just want to have fun and enjoy this opportunity.

The final four students will be selected as a result of their performance at a two-week intensive study camp at the U.S. Air Force Academy in Colorado. Students will compete at the camp June 5-20.

Every morning well get up, have breakfast, have four hours of chemistry lectures, have lunch and then have four hours of lab work, Tang explained.

The group will have a short break in the evening, and then after dinner they will have a daily assessment.

The camp ends with a comprehensive assessment, and that determines who will make it through, Tang said.

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Solon teen tries out for international chemistry team