Thursday, April 11, 2013

Big Sean Says 'Switch Up' Timing Is 'Just Ironic,' Not A Kid Cudi Dis

Sean clears the air about his supposed Cudi dis on 'Switch Up' with MTV News.
By Rob Markman, with reporting by Lauren Child


Big Sean
Photo: MTV News

Source: http://www.mtv.com/news/articles/1705286/big-sean-kid-cudi-good-music.jhtml

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'Amazing Spider-Man 2' filming begins late April, early May (Rochester Democrat and Chronicle)

Share With Friends: Share on FacebookTweet ThisPost to Google-BuzzSend on GmailPost to Linked-InSubscribe to This Feed | Rss To Twitter | Politics - Top Stories Stories, News Feeds and News via Feedzilla.

Source: http://news.feedzilla.com/en_us/stories/politics/top-stories/298159814?client_source=feed&format=rss

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A Few Ingenious Kitchen Organizing Systems | Care2 Healthy Living

?Kitchen organizing systems? conjures up images of expensive custom closet solutions (at least in my mind). However, there are kitchen organizing systems that are free or cheap, and can be made with items that you already own. With time, patience, and some creativity, your kitchen could become the organized haven that you always dreamed of. Here?s how to get magazine-quality results, on the cheap.

These kitchen organizing systems are especially useful if you are staging your house in order to sell it. Systematizing your kitchen organization is an important part of the clearing of clutter that you need to do when staging a house for a sale.

Keep clutter off the counter: I spotted this ingenious kitchen organizing system on Hometalk.com. Christina K. from the blog No. 29 Design did the coolest thing: she took all of the objects that she stored on her kitchen counters, and she suspended them above the counters. She did it in a very aesthetically pleasing way. Christina K. hung rails above her counters, and hung cute matching baskets from those rails. Into the baskets went matching canisters with chalkboard labels, in which she stashed all of the stuff that had been living on her counters. A word of advice: Find the studs in your kitchen walls before hanging the rails, as Christina K. did. She avoided a costly call to a Boston drywall repair contractor by patiently and assiduously using a stud finder.

Create zones: This system of kitchen organizing takes zero dollars, but a lot of sense. Divide your kitchen storage spaces into zones. Group items by type and by frequency of use. For example, divide your cooking utensils into two groups: The utensils that you cook with on a daily basis, and the utensils that you cook with less frequently. Store the utensils that you cook with on a daily basis within reach of your range or food prep area. Group pantry ingredients by type and by the frequency in which you use them. Put the spices that you cook with every day on the lowest cabinet shelf, and store lesser used ingredients on the hard-to-reach top shelf. Group pots together, plates together, and cups together. Thank you to Anna Moseley of Ask Anna for posting pictures of how she organized her own kitchen this way.

Man the command center: Do papers and mail clutter your kitchen counters and/or table? If the answer is ?yes?, you need a kitchen command center. A kitchen command center is essentially a staging area for paper. A bulletin board and three wall-mounted bins are a perfect solution. Mark bins according to the kind of paper clutter you have, for example: Unopened mail, bills to be paid, and coupons. A local handyman can hang the baskets for you, or you can do it yourself.

Photo by chuckcollier/istockphoto.com.

Related
Kitchen Storage Inspired By Julia Child
Natural Ways to Banish Kitchen Odors
4 Chic and Simple Storage Ideas

Source: http://www.care2.com/greenliving/a-few-ingenious-kitchen-organizing-systems.html

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Zuckerberg spends to pass immigration reform

Blair is back!On April 29, when "One Life To Live" starts its new life online (weekdays, via Hulu, Hulu Plus and iTunes), Kassie DePaiva will once again bring to life Blair Cramer -- part sexy single mom and part club-running businesswoman, with a sprinkling of mischief thrown in for good measure.

Source: http://news.yahoo.com/blogs/ticket/zuckerberg-launches-pro-immigration-reform-advocacy-group-134333401.html

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Clinging to crevices, E. coli thrive

Apr. 10, 2013 ? New research from Harvard University helps to explain how waterborne bacteria can colonize rough surfaces -- even those that have been designed to resist water.

A team of materials scientists and microbiologists studied the gut bacterium Escherichia coli, which has many flagella that stick out in all directions. The researchers found that these tails can act as biological grappling hooks, reaching far into nanoscale crevices and latching the bacteria in place.

The scourge of the health care industry, bacteria like E. coli are adept at clinging to the materials used in medical implants like pacemakers, prosthetics, stents, and catheters, spreading slimy biofilm and causing dangerous infections. The findings, published in the Proceedings of the National Academy of Sciences (PNAS) on March 18, suggest that antibacterial materials should incorporate both structural and chemical deterrents to bacterial attachment.

E. coli are equipped with two types of appendages: pili, which are short, sticky hairs, and the whip-like flagella, which are often twice as long as the bacterium itself. Pili had previously been recognized as playing a critical role in the formation of biofilms. These short hairs, up to only a micron in length in E. coli, can stick to surfaces temporarily, while the bacteria secrete a thick slime that holds them permanently in place.

Flagella, on the other hand, typically play a propulsive role, helping bacteria to swim and steer in liquid environments. As it turns out, though, when it's time to settle in one place, flagella also contribute to adhesion on rough surfaces, where the pili would have access to fewer attachment points.

Nanoscale crevices, such as those deliberately built into superhydrophobic materials, often trap air bubbles at the surface, which initially prevent E. coli from attaching at all. The new research shows that the bacteria can gradually force these bubbles to disperse by, essentially, flailing their arms. Once the cracks and crevices are wet, although the cell bodies can't fit into the gaps, the flagella can reach deep into these areas and attach to a vast amount of new surface area.

"The diversity of strategies and methods by which bacteria can adhere reflects their need to survive in a huge variety of environments," says lead author Ronn S. Friedlander, a doctoral student in the Harvard-MIT Division of Health Sciences and Technology. "Of course, if we could prevent biofilms from forming where we didn't want them to, there would be immense benefits in medicine."

Friedlander studies in the lab of Harvard professor Joanna Aizenberg, who holds a joint appointment as Amy Smith Berylson Professor of Materials Science at the Harvard School of Engineering and Applied Sciences and as Professor of Chemistry and Chemical Biology (CCB). Aizenberg's laboratory group has been working to develop extremely slippery surfaces that repel water, dirt, oil, and bacteria.

The surface chemistry of antibacterial materials appears to be just as important as the topography. E. coli flagella have previously been known to adhere to certain proteins on the surface of cells in the gut wall, indicating that the bacteria are capable of bonding with specific molecular matches. But in the 1970s, biologists observing E. coli on microscope slides had also seen something curious: bacteria wheeling about under the coverslip, as if tethered to the glass by a single flagellum. This ability to stick to any surface at all -- termed nonspecific adhesion -- is part of what makes it easy for bacteria to survive on the surface of medical implants.

Rather than having to find a perfect molecular match, the flagella of E. coli appear to cling to surfaces using a combination of many weak bonds.

"The ideal antibacterial material would be topographically patterned with tiny crevices to limit the amount of surface area that was immediately accessible to bacteria via their pili, but also engineered in terms of its surface chemistry to reduce the ability of the flagella to make bonds within those crevices," says Aizenberg. "Surface structuring alone will not achieve this goal."

In 2012, Aizenberg's group demonstrated a material they call SLIPS (for Slippery, Liquid-Infused Porous Surfaces). It was patterned with nanoscale pores, which were filled with a fluorinated lubricant that was shown to prevent biofilms from attaching.

The findings from this line of research are relevant beyond the field of medicine, as biofilms also pose problems for the food industry, water treatment, ship maintenance, and other industries where slime can clog pipes and filters, corrode metal, or cause contamination. But this latest work also helps to explain, on a basic level, how bacteria succeed at colonizing such a wide variety of environments, including the human gut. Having many flagella, the authors note in their paper, "may be particularly important in an intestinal environment coated with microvilli."

In addition to her appointments at Harvard SEAS and CCB, Aizenberg is Director of the Kavli Institute for Bionano Science and Technology at Harvard; a Core Faculty Member at the Wyss Institute for Biologically Inspired Engineering at Harvard; and Director of the Science Programs at the Radcliffe Institute for Advanced Study; among other roles at the University.

Coauthors included Hera Vlamakis, an instructor in microbiology and molecular genetics at Harvard Medical School; Philseok Kim, a researcher at the Wyss Institute; Mughees Khan, a staff scientist in nanofabrication at the Wyss Institute; and Roberto Kolter, Professor of Microbiology and Immunobiology at Harvard Medical School.

The research was supported in part by the U.S. Office of Naval Research (N00014-11-1-0641), the BASF Advanced Research Initiative at Harvard University, and a National Science Foundation (NSF) Graduate Research Fellowship. The researchers also benefited from the facilities of the Massachusetts Institute of Technology's Microsystems Technology Laboratories and the Harvard Center for Nanoscale Systems, a member of the NSF-supported National Nanotechnology Infrastructure Network (ECS-0335765).

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Story Source:

The above story is reprinted from materials provided by Harvard School of Engineering and Applied Sciences.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


Journal Reference:

  1. R. S. Friedlander, H. Vlamakis, P. Kim, M. Khan, R. Kolter, J. Aizenberg. Bacterial flagella explore microscale hummocks and hollows to increase adhesion. Proceedings of the National Academy of Sciences, 2013; 110 (14): 5624 DOI: 10.1073/pnas.1219662110

Note: If no author is given, the source is cited instead.

Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/top_news/~3/5qXEJRoOA0Q/130410103352.htm

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In sales, confidence and charisma may not seal the deal

Apr. 10, 2013 ? Think of a stereotypical salesperson and you're likely to conjure up someone who's extraverted, gregarious, and assertive. But a new study reveals that "ambiverts," people who are neither introverted nor extraverted but who fall somewhere in between, tend to be the most effective salespeople.

The study is published in Psychological Science, a journal of the Association for Psychological Science.

Researcher Adam Grant of The Wharton School of the University of Pennsylvania was driven to explore the relationship between sales and personality traits after realizing there was a significant gap in research on the topic.

"Although there are plenty of claims in the literature that more extraverted salespeople would perform better, the evidence was surprisingly weak," says Grant.

Based on his own research, Grant predicted that extraverts wouldn't outshine everyone else -- rather, people who had qualities of both extraversion and introversion would be the most effective in making and closing sales.

Grant is a widely recognized expert on the science behind initiative, leadership, and work motivation, and is the author of the new book Give and Take: A Revolutionary Approach to Success. For this particular study, he conducted a personality survey and collected three-month sales records for more than 300 salespeople, both men and women.

Just as he predicted, the people who had intermediate extraversion scores turned out to be the best salespeople. They raked in about 24% more in revenue than introverts, and a whopping 32% more in revenue than extroverts over the three-month period.

Grant was surprised to find that people on the two ends of the spectrum -- extreme introverts and extreme extraverts -- brought in relatively equal amounts of revenue.

The study's findings suggest that the classic stereotype of the extraverted salesperson misses an important concept: Personality traits like extraversion have costs and benefits. The same attributes that facilitate job performance at moderate levels can become "too much of a good thing" at extreme levels.

Extreme extraverts might lose sales because they don't listen carefully enough to their customers, dominating the conversation with their own perspectives and ideas. At the same time, extraverts might be assertive and enthusiastic to a fault, leaving customers wary and cautious about being manipulated.

Ambiverts, on the other hand, seem to strike a balance between the two personality traits:

"The ambivert advantage stems from the tendency to be assertive and enthusiastic enough to persuade and close, but at the same time, listening carefully to customers and avoiding the appearance of being overly confident or excited," Grant explains.

Personality data indicate that most people fall into the ambivert range, so the average Jane or Joe may actually be better suited for sales than the stereotypical salesperson we're likely to think of.

Grant believes that this research has the power to inform job applicants, managers, and training staff alike.

Managers, for example, can work to make sure that their selection and hiring processes aren't biased in favor of extraverts. And training staff should keep in mind that training extraverts to hone their listening skills may be just as important as training introverts to develop their assertiveness and enthusiasm.

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Story Source:

The above story is reprinted from materials provided by Association for Psychological Science.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


Journal Reference:

  1. A. M. Grant. Rethinking the Extraverted Sales Ideal: The Ambivert Advantage. Psychological Science, 2013; DOI: 10.1177/0956797612463706

Note: If no author is given, the source is cited instead.

Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/~3/7Lvk1Tm1cW0/130410141539.htm

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Prosecutor paints Jodi Arias as manipulative liar

PHOENIX (AP) ? The prosecutor in Jodi Arias' murder trial worked Tuesday to portray the defendant as a manipulative liar as he questioned a defense witness' contention that Arias suffered domestic abuse at the hands of the boyfriend she has admitted killing.

Psychotherapist Alyce LaViolette has been testifying for more than a week about her conclusion that Arias was a victim of both physical and emotional abuse.

Arias says the killing was self-defense and has described how Travis Alexander grew more abusive in the months before his death, once choking her into unconsciousness. She says on the day of the killing in June 2008 at Alexander's suburban Phoenix home, he attacked her and she was forced to fight for her life.

However, no other evidence or testimony ? other than Arias' accounts ? have been presented at trial showing Alexander had ever been physically violent.

Authorities say Arias planned the attack in advance. She initially denied involvement, then blamed it on masked intruders. Two years after her arrest, she said it was self-defense.

She faces a possible death sentence if convicted of first-degree murder.

LaViolette has described for jurors Arias' volatile relationship with Alexander, portraying the man as a womanizing cheater who courted multiple women simultaneously while berating Arias with derogatory names.

She said she came to her conclusions based on more 40 hours of interviews with Arias, and reviews of thousands of pages of text messages, emails and other communications between Arias and the victim, as well as messages between Alexander and other women.

Prosecutor Juan Martinez pointed out how Arias lied repeatedly in the months after her arrest, asking LaViolette how she could be certain the defendant isn't still lying.

"I found the defendant to be credible," LaViolette said.

"Which means you found her to be truthful, right?" Martinez countered.

"Alright," LaViolette replied defiantly. "There is always reasonable doubt, Mr. Martinez," she continued.

"You didn't talk to Mr. Alexander, did you?" he snapped back.

"No, I did not," LaViolette said.

"You didn't talk to any other witnesses, correct?" Martinez prodded.

"No, I did not," the witness said.

The judge then removed the jury from the courtroom as Martinez worked to introduce as evidence a video of police questioning Arias' father, William Arias, on the day his daughter was arrested. The man tells a detective, "She's never been honest with us."

LaViolette said she was unaware of the statement but added that she would have only used it to come to her conclusions in the context of everything else she reviewed, including Arias' contention that her father abused her as a child.

"I would not take a sound bite of anything and make a decision on it," she said.

Martinez argued that the video was relevant since he said LaViolette is "taking the defendant's word in this case about the events."

"Anything that goes to whether or not the defendant is telling the truth is relevant," he said.

The judge allowed the line of questioning based on the content but did not permit the video to be shown to jurors.

Martinez later reminded LaViolette of a statement made by a high school classmate of Arias that the defendant "liked playing the victim."

"That was about high school," LaViolette said, explaining that she found no evidence of such behavior in Arias' adult life.

"The defendant is very manipulative, isn't she?" Martinez asked.

LaViolette dodged answering the question directly, and instead explained that Arias lied after the killing in an attempt to "feel normal."

Martinez then returned to a familiar topic in the trial ? sex. He questioned LaViolette about a telephone call Arias recorded on which she and the victim are simulating graphic acts.

"They were being tender to each other, weren't they?" Martinez asked.

"There was tenderness," LaViolette replied.

"There was no indication from the tape itself that Ms. Arias wasn't enjoying herself as much as Mr. Alexander, right?" Martinez said.

LaViolette agreed.

The defense has worked to portray Arias as having only participated in raunchy sex acts with Alexander to please him and to tame his temper.

Martinez has repeatedly pointed out how there is no evidence to support that.

Testimony on the topic grew so graphic and bizarre that LaViolette struggled to respond to questions about whether Arias may have been faking her pleasure on the phone call.

"My expertise is in domestic violence, not in orgasms," she told the prosecutor.

At one point, LaViolette, who counsels domestic abuse victims and abusers, lashed out at Martinez as he raised his voice in frustration when she dodged his questions.

"If you were in my group, I would ask you to take a time out, Mr. Martinez," she said.

The judge admonished her to only answer the questions she is asked as Martinez objected to her scolding.

LaViolette resumes testimony Wednesday.

Source: http://news.yahoo.com/prosecutor-paints-jodi-arias-manipulative-liar-201250562.html

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