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  • November 24, 2015
  • 04:36 PM

Cultural brokering

by Ingrid Piller in Language on the Move

Recently, I signed a contract for a revised second edition of my 2011 book Intercultural Communication: A Critical Introduction to be published in 2017. One way in which I am planning to extend the book is to have a greater … Continue reading →... Read more »

  • November 24, 2015
  • 02:52 PM

Insights into protein structure could change the future of biomedicine

by Dr. Jekyll in Lunatic Laboratories

Researchers at the University of Waterloo have discovered a new way to create designer proteins that have the potential to transform biotechnology and personalized medicines.

In a range of experiments Professor Elizabeth Meiering, in collaboration with colleagues from India and the United States, created a protein that can withstand a range of physiological and environmental conditions – a problem that has challenged chemists looking to create super stable, highly functional proteins.... Read more »

Broom, A., Ma, S., Xia, K., Rafalia, H., Trainor, K., Colon, W., Gosavi, S., & Meiering, E. (2015) Designed protein reveals structural determinants of extreme kinetic stability. Proceedings of the National Academy of Sciences. DOI: 10.1073/pnas.1510748112  

  • November 24, 2015
  • 12:35 PM

The blue dye that helped turn a woman green

by Rosin Cerate in Rosin Cerate

When a person is unable to eat, a tube may be inserted down their throat in order to get nutrient-rich goop into their stomach. Dyes are often added to the goop to help healthcare workers ensure it doesn't accidentally end up in a patient's lungs. This situation, otherwise known as pulmonary aspiration, can lead to pneumonia or, worst case, death by asphyxiation.In one rather remarkable case, a woman being treated for multiple organ failure acquired an intense green skin colour while being tube ........ Read more »

Wang J, Jackson DG, & Dahl G. (2013) The food dye FD. The Journal of General Physiology, 141(5), 649-56. PMID: 23589583  

  • November 24, 2015
  • 12:10 PM

How Spider Personalities Affect Pest Control

by Elizabeth Preston in Inkfish

They say you can catch more flies with honey than with vinegar. But what about with lazy spiders versus lively ones? When it comes to keeping pests at bay, the personalities of the spiders hunting them are important.

That's what two behavioral ecologists reported after watching bug dramas play out in a sunny hilltop alfalfa patch. Raphaël Royauté of North Dakota State University and Jonathan Pruitt of the University of Pittsburgh were studying the personalities of wolf spiders (Pardosa mi........ Read more »

  • November 24, 2015
  • 06:19 AM

Corn Color Concepts

by Mark Lasbury in As Many Exceptions As Rules

Indian corn isn’t corn, it’s maize. But not all corn is maize, corn is actually an old word that denotes the major crop of any particular region. The colors are most beautiful, including a newly breed variety called Carl’s Glass Gem corn. The spots of color were instrumental in our understanding of DNA and gene movement, but do you think we would be so fast to decorate our houses with it if it were common knowledge how much Indian corn has in common with the causative agents of........ Read more »

  • November 24, 2015
  • 06:04 AM

Pinocchio and Captain Hook: Suffering from Tinnitus?

by Chiara Civardi in United Academics

You might be wondering what Pinocchio and Captain Hook have in common. Well, they are both from children’s stories, they both have prosthetics, they have issues with being honest, and they both experience interesting maritime adventures. But there is something else too: they are both annoyed by a continuous ticking sound that follows them everywhere. For Pinocchio it is Jiminy Cricket who bothers him while for Hook the crocodile is ticking merrily away. I can hear you saying: “So? Wh........ Read more »

  • November 24, 2015
  • 04:33 AM

Secondary conditions impacting on obesity stats in autism?

by Paul Whiteley in Questioning Answers

"Decision makers, clinicians, and researchers developing interventions for children with ASDs [autism spectrum disorders] should consider how secondary conditions may impact obesity and related activities."That was the conclusion reached in the study by Kathryn Corvey and colleagues [1] looking to: "examine obesity, overweight, physical activity, and sedentary behavior among children and youth with and without ASD using nationally representative data and controlling for secondary ........ Read more »

  • November 24, 2015
  • 04:30 AM

Athletic Directors’ Barriers to Hiring Athletic Trainers in High Schools

by Laura McDonald in Sports Medicine Research (SMR): In the Lab & In the Field

Lack of power, budget concerns, misconceptions about the role of an athletic trainer, and rural location emerged as primary barriers to hiring an athletic trainer by an Athletic Director in the public secondary school setting.... Read more »

Mazerolle SM, Raso SR, Pagnotta KD, Stearns RL, & Casa DJ. (2015) Athletic Directors' Barriers to Hiring Athletic Trainers in High Schools. Journal of Athletic Training, 50(10), 1059-68. PMID: 26509776  

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