Technology – Page 795 – Shamskm: A site to exchange knowledge and solutions

Manage Everyday Life with Type 2 Diabetes

For someone who is dealing with type 2 diabetes, managing diet, exercise, medication and blood sugar levels on a regular basis is key to managing the disease. For someone with type 2 diabetes, keeping blood sugar levels on track over the long term is about more than just taking insulin or medication. This individual will also have to balance good nutrition choices with ample physical activity, and will have to make other smart health choices on a daily basis in order to achieve the best possible results. (more…)

‘Control-Alt-Hack’ Game Lets Players Try Their Hand at Computer Security

Do you have what it takes to be an ethical hacker? Can you step into the shoes of a professional paid to outsmart supposedly locked-down systems? (more…)

Growing Threats to Biodiversity ‘Arks’

Many of the protected areas in tropical nations are struggling to sustain their biodiversity, according to a study by more than 200 scientists from around the world. The study, which will appear Thursday in the journal Nature, found that deforestation is advancing rapidly in these nations and most reserves are losing some or all of their surrounding forest. (more…)

‘Weakest Links’ Show Greatest Gains in Relay Races

EAST LANSING, Mich. — The inferior members of swimming or running relay teams – those athletes who fared poorest in individual races – showed the greatest gains when performing as part of a team, and those gains were even greater during final races as opposed to preliminary races.

The new research from Michigan State University’s Deborah Feltz and Kaitlynn Osborn provides some of the first real-world support for the Köhler motivation effect, which describes how less capable individuals perform better when performing a task with others as opposed to individually. (more…)

Yoga Reduces Stress; Now It’s Known Why

UCLA study helps caregivers of people with dementia

Six months ago, researchers at UCLA published a study that showed using a specific type of yoga to engage in a brief, simple daily meditation reduced the stress levels of people who care for those stricken by Alzheimer’s and dementia. Now they know why. (more…)

Diamond in The Rough: Half-Century Puzzle Solved

A Yale-led team of mineral physicists has for the first time confirmed through high-pressure experiments the structure of cold-compressed graphite, a form of carbon that is comparable in hardness to its cousin, diamond, but only requires pressure to synthesize. The researchers believe their findings could open the way for a super hard material that can withstand great force and can be used — as diamond-based materials are now — for many electronic and industrial applications. The study appears in Scientific Reports, a Nature journal.

Under normal conditions, pure carbon exhibits vastly different physical properties depending on its structure. For example, graphite is soft, but diamond is one of the hardest materials known. Graphite conducts electricity, but diamond is an insulator. (more…)

Adolescent Sexual Behavior Tied to Motion Picture Sexual Content Exposure, Says MU Researcher

Results Important to Parents/Motion Picture Industry

COLUMBIA, Mo. — Young people who watch more sexual content from movies also tend to engage in more sexual behavior and begin sexual activity at an earlier age, according to a University of Missouri researcher’s study. (more…)

12 Top Universities Partner with Coursera

If you were skeptical about the whole Ivy League online education thing catching on when you heard about edX, you may be surprised to learn that Coursera, an online education startup lead by two Stanford professors, just formed partnerships with 12 top universities to provide free online courses to the masses, according to The Huffington Post.

The universities that will now be providing free online courses to Coursera users are: Duke University, Johns Hopkins University, California Institute of Technology, Georgia Institute of Technology, Rice University, University of Illinois, UC San Francisco, University of Virginia, University of Washington, University of Toronto, University of Edinburgh, and Ecole Polytechnique Federale de Lausanne. (more…)