Monday, March 4, 2013

ScienceDaily: Living Well News

ScienceDaily: Living Well Newshttp://www.sciencedaily.com/news/living_well/ Stories about health and wellness, lifestyle issues and trends, family concerns and other topics about everyday life.en-usSat, 02 Mar 2013 09:47:29 ESTSat, 02 Mar 2013 09:47:29 EST60ScienceDaily: Living Well Newshttp://www.sciencedaily.com/images/logosmall.gifhttp://www.sciencedaily.com/news/living_well/ For more science articles, visit ScienceDaily.Facebook 'Likes' a good indicator of quality hospital carehttp://www.sciencedaily.com/releases/2013/03/130301123312.htm While those active on social media aren't shy about expressing opinions on their Facebook pages, how much do their "Likes" really reflect the quality of an organization? A new study shows that Facebook "Likes" were indeed an indicator of hospital quality and patient satisfaction.Fri, 01 Mar 2013 12:33:33 ESThttp://www.sciencedaily.com/releases/2013/03/130301123312.htmPregnancy permanently changes foot sizehttp://www.sciencedaily.com/releases/2013/03/130301122306.htm A new study of women's feet during and after pregnancy shows that arch height and arch rigidity decrease significantly from early pregnancy to five months after childbirth, causing corresponding increases in foot length that appear to be permanent.Fri, 01 Mar 2013 12:23:23 ESThttp://www.sciencedaily.com/releases/2013/03/130301122306.htmCancer doesn't change young girls' desire to have children, study showshttp://www.sciencedaily.com/releases/2013/03/130301034833.htm Researchers have found that healthy adolescent females have predetermined expectations for becoming parents in the future, but have concerns about fertility and childbearing should they develop a life-threatening illness, such as cancer.Fri, 01 Mar 2013 03:48:48 ESThttp://www.sciencedaily.com/releases/2013/03/130301034833.htmProblems with identifying meat? The answer is to check the barcodehttp://www.sciencedaily.com/releases/2013/02/130228194659.htm Want to know what you are eating? DNA barcodes can be used to identify even very closely related species, finds a new article. Results from the study show that the labelling of game meat in South Africa is very poor with different species being substituted almost 80 percent of the time.Thu, 28 Feb 2013 19:46:46 ESThttp://www.sciencedaily.com/releases/2013/02/130228194659.htmBrain can't cope with making a left-hand turn and talking on hands-free cell phonehttp://www.sciencedaily.com/releases/2013/02/130228124142.htm Most serious traffic accidents occur when drivers are making a left-hand turn at a busy intersection. When those drivers are also talking on a hands-free cell phone, "that could be the most dangerous thing they ever do on the road," said an expert.Thu, 28 Feb 2013 12:41:41 ESThttp://www.sciencedaily.com/releases/2013/02/130228124142.htmAction video games boost reading skills, study of children with dyslexia suggestshttp://www.sciencedaily.com/releases/2013/02/130228124132.htm Much to the chagrin of parents who think their kids should spend less time playing video games and more time studying, time spent playing action video games can actually make dyslexic children read better, new research suggests. In fact, 12 hours of video game play did more for reading skills than is normally achieved with a year of spontaneous reading development or demanding traditional reading treatments.Thu, 28 Feb 2013 12:41:41 ESThttp://www.sciencedaily.com/releases/2013/02/130228124132.htm'Crazy-busy' Canadians under pressure on the jobhttp://www.sciencedaily.com/releases/2013/02/130228103458.htm Having more control in the workplace can have negative consequences for individuals, but it depends on the form of job control. Having control over one's work schedule and job autonomy are associated with lower levels of job pressure.Thu, 28 Feb 2013 10:34:34 ESThttp://www.sciencedaily.com/releases/2013/02/130228103458.htmEating junk food while pregnant may make your child a junk food addicthttp://www.sciencedaily.com/releases/2013/02/130228103443.htm A healthy diet during pregnancy is critical to the future health of your children. New research suggests that pregnant mothers who consume junk food cause developmental changes of the opioid signaling pathway in the brains of their unborn children. Consequently, these children are less sensitive to opioids released upon consumption of foods high in fat and sugar, and need to eat more to achieve a "feel good" response.Thu, 28 Feb 2013 10:34:34 ESThttp://www.sciencedaily.com/releases/2013/02/130228103443.htmReading, writing, arithmetic, and aerobics: Evaluating the new 'R' in academic performancehttp://www.sciencedaily.com/releases/2013/02/130228080547.htm Although the long-term consequences of childhood obesity are well documented, some school districts have reduced physical education classes to devote more time to the three Rs in education -- reading, writing, and arithmetic. However, there is new evidence that leaving out an important fourth R -- aerobics -- could actually be counterproductive for increasing test scores. A new study studied the associations between aerobic fitness, body mass index, and passing scores on standardized math and reading tests.Thu, 28 Feb 2013 08:05:05 ESThttp://www.sciencedaily.com/releases/2013/02/130228080547.htmWhy some people get zits and others don'thttp://www.sciencedaily.com/releases/2013/02/130228080135.htm Researchers have discovered that acne bacteria contain "bad" strains associated with pimples and "good" strains that may protect the skin. The findings could lead to a myriad of new therapies to prevent and treat the disfiguring skin disorder.Thu, 28 Feb 2013 08:01:01 ESThttp://www.sciencedaily.com/releases/2013/02/130228080135.htmCan your breath identify stress?http://www.sciencedaily.com/releases/2013/02/130227225636.htm The perennial stress-buster -- a deep breath -- could become stress-detector. According to a new pilot study, there are six markers in the breath that could be candidates for use as indicators of stress.Wed, 27 Feb 2013 22:56:56 ESThttp://www.sciencedaily.com/releases/2013/02/130227225636.htmSitting less and moving about more could be more important than vigorous exercise to reduce risk of type 2 diabeteshttp://www.sciencedaily.com/releases/2013/02/130227183526.htm New research reveals that individuals at high risk of developing type 2 diabetes would benefit from being told to sit less and move around more often -- rather than simply exercising regularly. The experts suggest that reducing sitting time by 90 minutes in total per day could lead to important health benefits.Wed, 27 Feb 2013 18:35:35 ESThttp://www.sciencedaily.com/releases/2013/02/130227183526.htmHeading a soccer ball may affect cognitive performancehttp://www.sciencedaily.com/releases/2013/02/130227183458.htm Sports-related head injuries are a growing concern, and new research suggests that even less forceful actions like 'heading' a soccer ball may cause changes in performance on certain cognitive tasks, according to new research.Wed, 27 Feb 2013 18:34:34 ESThttp://www.sciencedaily.com/releases/2013/02/130227183458.htmHigher indoor humidity inactivates flu virus particleshttp://www.sciencedaily.com/releases/2013/02/130227183456.htm Higher humidity levels indoors can significantly reduce the infectivity of influenza virus particles released by coughing, according to new research.Wed, 27 Feb 2013 18:34:34 ESThttp://www.sciencedaily.com/releases/2013/02/130227183456.htmPraising children for their personal qualities may backfirehttp://www.sciencedaily.com/releases/2013/02/130227183316.htm Praising children, especially those with low self-esteem, for their personal qualities rather than their efforts may make them feel more ashamed when they fail, according to new research.Wed, 27 Feb 2013 18:33:33 ESThttp://www.sciencedaily.com/releases/2013/02/130227183316.htmResearch explores factors that impact adolescent mental healthhttp://www.sciencedaily.com/releases/2013/02/130227151258.htm Research indicates that half of all lifetime cases of mental illness begin by age 14, well before adulthood. Three new studies investigate the cognitive, genetic and environmental factors that may contribute to mental health disorders in adolescence.Wed, 27 Feb 2013 15:12:12 ESThttp://www.sciencedaily.com/releases/2013/02/130227151258.htmLipid researcher, 98, reports on the dietary causes of heart diseasehttp://www.sciencedaily.com/releases/2013/02/130227151254.htm A 98-year-old researcher argues that, contrary to decades of clinical assumptions and advice to patients, dietary cholesterol is good for your heart -- unless that cholesterol is unnaturally oxidized (by frying foods in reused oil, eating lots of polyunsaturated fats, or smoking).Wed, 27 Feb 2013 15:12:12 ESThttp://www.sciencedaily.com/releases/2013/02/130227151254.htmName your neighborhood, define your health?http://www.sciencedaily.com/releases/2013/02/130227134342.htm Does your neighborhood really define health? Most of us make a choice between suburbs, countryside, or city and settle down. But others, particularly those living in poverty, don?t always get to make that choice ?- the choice that could actually determine our quality and length of life. So how does this choice affect our health?Wed, 27 Feb 2013 13:43:43 ESThttp://www.sciencedaily.com/releases/2013/02/130227134342.htmContaminated diet contributes to exposure to endocrine-disrupting chemicals: Phthalates and BPAhttp://www.sciencedaily.com/releases/2013/02/130227121903.htm While water bottles may tout BPA-free labels and personal care products declare phthalates not among their ingredients, these assurances may not be enough. According to a new study, we may be exposed to these chemicals in our diet, even if our diet is organic and we prepare, cook, and store foods in non-plastic containers. Children may be most vulnerable.Wed, 27 Feb 2013 12:19:19 ESThttp://www.sciencedaily.com/releases/2013/02/130227121903.htmTrust makes you delusional and that's not all bad: Trusting partners remember transgressions in ways that benefit the relationshiphttp://www.sciencedaily.com/releases/2013/02/130227113100.htm New research is the first to systematically examine the role of trust in biasing memories of transgressions in romantic partnerships. People who are highly trusting tended to remember transgressions in a way that benefits the relationship, remembering partner transgressions as less severe than they originally reported. People low on trust demonstrated the opposite pattern, remembering partner transgressions as being more severe than how they originally reported.?Wed, 27 Feb 2013 11:31:31 ESThttp://www.sciencedaily.com/releases/2013/02/130227113100.htmDefining the new normal in aginghttp://www.sciencedaily.com/releases/2013/02/130227113058.htm Researcher says terms such as "normal," "healthy" or "successful" aging can prejudice our views of seniors.Wed, 27 Feb 2013 11:30:30 ESThttp://www.sciencedaily.com/releases/2013/02/130227113058.htmNew studies link gene to selfish behavior in kids, find other children natural givershttp://www.sciencedaily.com/releases/2013/02/130227102940.htm Most parents would agree that raising a generous child is an admirable goal -- but how, exactly, is that accomplished? New results shed light on how generosity and related behaviors -- such as kindness, caring and empathy -- develop, or don't develop, in children from 2 years old through adolescence.Wed, 27 Feb 2013 10:29:29 ESThttp://www.sciencedaily.com/releases/2013/02/130227102940.htmMarried opposite-sex couples have better overall health than same-sex couples who live togetherhttp://www.sciencedaily.com/releases/2013/02/130227102100.htm Same-sex couples who live together have worse health than married opposite-sex couples and similar health as opposite-sex couples who are living together (after adjusting for socioeconomic differences), according to a new study.Wed, 27 Feb 2013 10:21:21 ESThttp://www.sciencedaily.com/releases/2013/02/130227102100.htmPessimism about the future may lead to longer, healthier lifehttp://www.sciencedaily.com/releases/2013/02/130227101929.htm Older people who have low expectations for a satisfying future may be more likely to live longer, healthier lives than those who see brighter days ahead, according to new research.Wed, 27 Feb 2013 10:19:19 ESThttp://www.sciencedaily.com/releases/2013/02/130227101929.htmDo thin models and celebrities really help sell to women?http://www.sciencedaily.com/releases/2013/02/130227085840.htm Advertisers who put images of female celebrities and models next to their products spark scorn rather than shopping, according to new research.Wed, 27 Feb 2013 08:58:58 ESThttp://www.sciencedaily.com/releases/2013/02/130227085840.htmToo much vitamin D during pregnancy can cause food allergies, research suggestshttp://www.sciencedaily.com/releases/2013/02/130227085838.htm Pregnant women should avoid taking vitamin D supplements, new research suggests. Substitution appears to raise the risk of children developing a food allergy after birth.Wed, 27 Feb 2013 08:58:58 ESThttp://www.sciencedaily.com/releases/2013/02/130227085838.htmSame-sex cohabitors less healthy than those in heterosexual marriages, study suggestshttp://www.sciencedaily.com/releases/2013/02/130227085706.htm Same-sex cohabitors report worse health than people of the same socioeconomic status who are in heterosexual marriages, according to a new study, which may provide fuel for gay marriage proponents.Wed, 27 Feb 2013 08:57:57 ESThttp://www.sciencedaily.com/releases/2013/02/130227085706.htmIncreased risk of sleep disorder narcolepsy in children who received swine flu vaccinehttp://www.sciencedaily.com/releases/2013/02/130226194006.htm A study finds an increased risk of narcolepsy in children and adolescents who received the A/H1N1 2009 influenza vaccine (Pandemrix) during the pandemic in England.Tue, 26 Feb 2013 19:40:40 ESThttp://www.sciencedaily.com/releases/2013/02/130226194006.htmTexting Gloves Dangerous in Winter, Says experthttp://www.sciencedaily.com/releases/2013/02/130226141235.htm Fingers are one of the first body parts to suffer from the cold and popular fingerless texting gloves can lead to frostbite and in worst cases, amputation, says an expert.Tue, 26 Feb 2013 14:12:12 ESThttp://www.sciencedaily.com/releases/2013/02/130226141235.htmTexting becoming a pain in the neckhttp://www.sciencedaily.com/releases/2013/02/130226101259.htm Orthopedic surgeon, spine specialist says excessive leaning head forward and down, while looking at a phone or other mobile device could result in what some people call ?text neck.?Tue, 26 Feb 2013 10:12:12 ESThttp://www.sciencedaily.com/releases/2013/02/130226101259.htmSleep reinforces learning: Children?s brains transform subconsciously learned material into active knowledgehttp://www.sciencedaily.com/releases/2013/02/130226081155.htm During sleep, our brains store what we have learned during the day a process even more effective in children than in adults, new research shows.Tue, 26 Feb 2013 08:11:11 ESThttp://www.sciencedaily.com/releases/2013/02/130226081155.htmMediterranean diet helps cut risk of heart attack, stroke: Results of PREDIMED study presentedhttp://www.sciencedaily.com/releases/2013/02/130225181536.htm Results of a major study aimed at assessing the efficacy of the Mediterranean diet in the primary prevention of cardiovascular diseases show that such a diet supplemented with extra-virgin olive oil or tree nuts reduces by 30 percent the risk of suffering a cardiovascular death, a myocardial infarction or a stroke.Mon, 25 Feb 2013 18:15:15 ESThttp://www.sciencedaily.com/releases/2013/02/130225181536.htmDoing good is good for you: Volunteer adolescents enjoy healthier heartshttp://www.sciencedaily.com/releases/2013/02/130225162229.htm Giving back through volunteering is good for your heart, even at a young age, according to researchers.Mon, 25 Feb 2013 16:22:22 ESThttp://www.sciencedaily.com/releases/2013/02/130225162229.htmTargeting CPR education in high-risk neighborhoods could save more liveshttp://www.sciencedaily.com/releases/2013/02/130225153046.htm Targeting CPR education in high-risk neighborhoods could increase the number of bystanders giving CPR and decrease deaths from cardiac arrest, according to a new statement.Mon, 25 Feb 2013 15:30:30 ESThttp://www.sciencedaily.com/releases/2013/02/130225153046.htmGender gap disappears in school math competitionshttp://www.sciencedaily.com/releases/2013/02/130225153029.htm The idea that boys are better at math and in competitions has persisted for a long time - primarily because of the competition format. A new study shows that competitions that extend beyond a single round result in parity between the sexes.Mon, 25 Feb 2013 15:30:30 ESThttp://www.sciencedaily.com/releases/2013/02/130225153029.htmGlobal surveys show environment ranks low among public concernshttp://www.sciencedaily.com/releases/2013/02/130225131541.htm A newly released international study reveals that the issue of climate change is not a priority for people in the United States and around the world. The surveys showed that when asked to rank priority worries, people were five times more likely to point to the economy over the environment.Mon, 25 Feb 2013 13:15:15 ESThttp://www.sciencedaily.com/releases/2013/02/130225131541.htmMoments of spirituality can induce liberal attitudes, researchers findhttp://www.sciencedaily.com/releases/2013/02/130225131532.htm People become more politically liberal immediately after practising a spiritual exercise such as meditation, researchers have found.Mon, 25 Feb 2013 13:15:15 ESThttp://www.sciencedaily.com/releases/2013/02/130225131532.htmMemory strategy may help depressed people remember the good timeshttp://www.sciencedaily.com/releases/2013/02/130225122047.htm New research highlights a memory strategy that may help people who suffer from depression in recalling positive day-to-day experiences.Mon, 25 Feb 2013 12:20:20 ESThttp://www.sciencedaily.com/releases/2013/02/130225122047.htmA question of accountability: What happens when employees are left in the dark?http://www.sciencedaily.com/releases/2013/02/130225112320.htm All employees are accountable for something, but very few fully understand exactly what they are accountable for, according to a new study.Mon, 25 Feb 2013 11:23:23 ESThttp://www.sciencedaily.com/releases/2013/02/130225112320.htmCatfight? Workplace conflicts between women get bad raphttp://www.sciencedaily.com/releases/2013/02/130225092248.htm A new study suggests troubling perceptions exist when it comes to women involved in disputes at work.Mon, 25 Feb 2013 09:22:22 ESThttp://www.sciencedaily.com/releases/2013/02/130225092248.htmMost babies slow to grow catch up by early teenshttp://www.sciencedaily.com/releases/2013/02/130225092246.htm New research shows that most babies who are slow to put on weight in the first nine months of life have caught up to within the normal range by the age of 13, but remain lighter and shorter than many of their peers. There are significant differences in the pattern of "catchup," depending on the infant's age when the slow weight gain occurs.Mon, 25 Feb 2013 09:22:22 ESThttp://www.sciencedaily.com/releases/2013/02/130225092246.htmParents talking about their own drug use to children could be detrimentalhttp://www.sciencedaily.com/releases/2013/02/130222083127.htm Parents know that one day they will have to talk to their children about drug use. The hardest part is to decide whether or not talking about ones own drug use will be useful in communicating an antidrug message. Recent research found that children whose parents did not disclose drug use, but delivered a strong antidrug message, were more likely to exhibit antidrug attitudes.Fri, 22 Feb 2013 08:31:31 ESThttp://www.sciencedaily.com/releases/2013/02/130222083127.htmSmarter lunchrooms make lunch choices child's playhttp://www.sciencedaily.com/releases/2013/02/130222083125.htm In Jan. 2012, the United States Department of Agriculture passed a series of regulations designed to make school lunches more nutritious, which included requiring schools to increase whole grain offerings and making students select either a fruit or vegetable with their purchased lunch. However, children cannot be forced to eat these healthier lunches. In a new study, researchers determined that small, inexpensive changes to school cafeterias influenced the choice and consumption of healthier foods.Fri, 22 Feb 2013 08:31:31 ESThttp://www.sciencedaily.com/releases/2013/02/130222083125.htmInfluenza study: Meet virus' new enemyhttp://www.sciencedaily.com/releases/2013/02/130221194241.htm Virologists have discovered a new class of molecular compounds capable of killing the influenza virus. Working on the premise that too much of a good thing can be a killer, the scientists have advanced previous researchers' methods of manipulating an enzyme that is key to how influenza replicates and spreads. The new compounds will lead to a new generation of anti-influenza drugs that the virus' strains can't adapt to, and resist, as easily as they do Tamiflu.Thu, 21 Feb 2013 19:42:42 ESThttp://www.sciencedaily.com/releases/2013/02/130221194241.htmScientists make older adults less forgetful in memory testshttp://www.sciencedaily.com/releases/2013/02/130221143946.htm Scientists have found compelling evidence that older adults can eliminate forgetfulness and perform as well as younger adults on memory tests. The cognitive boost comes from a surprising source -- a distraction learning strategy.Thu, 21 Feb 2013 14:39:39 ESThttp://www.sciencedaily.com/releases/2013/02/130221143946.htmShould grandma join Facebook? It may give her a cognitive boost, study findshttp://www.sciencedaily.com/releases/2013/02/130221143912.htm Preliminary research findings suggest learning to use Facebook may help give adults older than 65 a cognitive boost. The study shows that seniors who learned to use Facebook saw improvements in their ability to continuously monitor and quickly add or delete the contents of their working memory.Thu, 21 Feb 2013 14:39:39 ESThttp://www.sciencedaily.com/releases/2013/02/130221143912.htmHeavy backpacks may damage nerves, muscles and skeleton, study suggestshttp://www.sciencedaily.com/releases/2013/02/130221141604.htm Damage to muscles and the skeleton is the frequent consequence of carrying heavy backpacks and occupational gear on our backs. New research confirms that damage to the nerves that travel through the neck and shoulders is also a serious risk.Thu, 21 Feb 2013 14:16:16 ESThttp://www.sciencedaily.com/releases/2013/02/130221141604.htmWanted: A life outside the workplacehttp://www.sciencedaily.com/releases/2013/02/130221115801.htm New research suggests the growing number of workers who are single and without children have trouble finding the time or energy to participate in non-work interests, just like those with spouses and kids.Thu, 21 Feb 2013 11:58:58 ESThttp://www.sciencedaily.com/releases/2013/02/130221115801.htmIn rich and poor nations, giving makes people feel better than getting, research findshttp://www.sciencedaily.com/releases/2013/02/130221104357.htm Feeling good about spending money on someone else rather than for personal benefit may be a universal response among people in both impoverished countries and rich nations, according to new research.Thu, 21 Feb 2013 10:43:43 ESThttp://www.sciencedaily.com/releases/2013/02/130221104357.htmAccidental poisonings leading cause of deaths at home, study findshttp://www.sciencedaily.com/releases/2013/02/130221104157.htm An increasing number of people die from unintentional home injury, in large part due to accidental drug overdose, according to a new study.Thu, 21 Feb 2013 10:41:41 ESThttp://www.sciencedaily.com/releases/2013/02/130221104157.htmSocial capital -- the benefit of Facebook 'friends'http://www.sciencedaily.com/releases/2013/02/130221084618.htm Intense Facebook usage is found to have a positive effect on psychological well-being, according to a new study.?Thu, 21 Feb 2013 08:46:46 ESThttp://www.sciencedaily.com/releases/2013/02/130221084618.htmWhen children can hop on one leg: Motor development in children under 5 can now be tested reliablyhttp://www.sciencedaily.com/releases/2013/02/130221084602.htm Researchers have determined normative data for different exercises such as hopping or running. This enables parents and experts to gauge the motor skills of young children for the first time objectively and thus identify abnormalities at an early stage.Thu, 21 Feb 2013 08:46:46 ESThttp://www.sciencedaily.com/releases/2013/02/130221084602.htmTalking about being old is important indicator of body dissatisfactionhttp://www.sciencedaily.com/releases/2013/02/130220203711.htm Similar to talking about being fat, talking about being old is an important an indicator of body dissatisfaction, shows new research. Body dissatisfaction is known to be correlated with, and predictive of, physical and mental health problems including binge eating, emotional eating, stress, low self-esteem, depression, and use of unhealthy weight control behaviors. High levels of talking about weight and being fat, ?fat talk?, is known to be a good indicator of body dissatisfaction.Wed, 20 Feb 2013 20:37:37 ESThttp://www.sciencedaily.com/releases/2013/02/130220203711.htmScrap 'unwinnable' drugs war and divert funds into curbing global antibiotic misuse, experts sayhttp://www.sciencedaily.com/releases/2013/02/130220184955.htm Governments around the world should stop squandering resources fighting an "unwinnable war" against illegal drugs, such as cocaine and heroin. Instead, they should use the cash to curb antibiotic misuse, which poses a far more serious threat to human health, claims a leading ethicist.Wed, 20 Feb 2013 18:49:49 ESThttp://www.sciencedaily.com/releases/2013/02/130220184955.htmMosquitoes exposed to DEET once are less repelled by it a few hours later, study claimshttp://www.sciencedaily.com/releases/2013/02/130220184949.htm Mosquitoes are able to ignore the smell of the insect repellent DEET within a few hours of being exposed to it, according to new research.Wed, 20 Feb 2013 18:49:49 ESThttp://www.sciencedaily.com/releases/2013/02/130220184949.htmBackground checks, permanent records needed for all firearm transfers, not just gun sales by retailers, experts urgehttp://www.sciencedaily.com/releases/2013/02/130220163633.htm Gun violence in the United States can be substantially reduced if Congress expands requirements for background checks on retail gun sales to cover firearm transfers between private parties, a new report concludes.Wed, 20 Feb 2013 16:36:36 ESThttp://www.sciencedaily.com/releases/2013/02/130220163633.htmBullied children can suffer lasting psychological harm as adultshttp://www.sciencedaily.com/releases/2013/02/130220163629.htm Bullied children grow into adults who are at increased risk of developing anxiety disorders, depression and suicidal thoughts, according to a new study.Wed, 20 Feb 2013 16:36:36 ESThttp://www.sciencedaily.com/releases/2013/02/130220163629.htmEmployees shed pounds in worksite-based weight loss intervention with behavioral counselinghttp://www.sciencedaily.com/releases/2013/02/130220163557.htm Workplace-based programs that include dietary advice coupled with behavioral counseling appear to be a promising approach for men and women with significant weight loss goals, based on the results of a pilot study. Employees enrolled in the intervention arm of a randomized controlled trial lost on average, 18 pounds over a six-month period compared to a two pound weight gain in a control group.Wed, 20 Feb 2013 16:35:35 ESThttp://www.sciencedaily.com/releases/2013/02/130220163557.htmSeparated bike lanes, slower vehicle speeds greatly reduce bicycle injurieshttp://www.sciencedaily.com/releases/2013/02/130220131744.htm Using your bicycle to commute to work has numerous health and environmental benefits. Yet, the largest Canadian study on cycling injuries suggests cyclists are at risk of injury due to the lack of cycling infrastructure in large urban centers.Wed, 20 Feb 2013 13:17:17 ESThttp://www.sciencedaily.com/releases/2013/02/130220131744.htmResveratrol shows promise to protect hearing, cognitionhttp://www.sciencedaily.com/releases/2013/02/130220131742.htm Resveratrol, a substance found in red grapes and red wine, may have the potential to protect against hearing and cognitive decline, according to a new study.Wed, 20 Feb 2013 13:17:17 ESThttp://www.sciencedaily.com/releases/2013/02/130220131742.htm

Source: http://www.sciencedaily.com/rss/living_well.xml

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Sunday, March 3, 2013

Egypt Balloon Crash: Pilots Defend Colleague Momin Murad In Fatal Hot-Air Accident

  • An Egyptian shouts slogans during anti-President Mohammed Morsi protest in front of the presidential palace in Cairo, Egypt, Friday, Feb. 1, 2013. (AP Photo/Amr Nabil)

  • Egyptians shout slogans during an anti-President Mohammed Morsi protest in front of the presidential palace in Cairo, Egypt, Friday, Feb. 1, 2013. (AP Photo/Amr Nabil)

  • Egyptians shout slogans during anti-President Mohammed Morsi protest in front of the presidential palace in Cairo, Egypt, Friday, Feb. 1, 2013. (AP Photo/Amr Nabil)

  • Egyptians shout slogans during an anti-President Mohammed Morsi protest in front of the presidential palace in Cairo, Egypt, Friday, Feb. 1, 2013. (AP Photo/Amr Nabil)

  • Egyptian protesters shout anti-Mohammed Morsi slogans under a giant flag in front of the presidential palace in Cairo, Egypt, Friday, Feb. 1, 2013. Arabic banner reads, "Hamas, brotherhood, Qatar and America, are Egyptian enemies." (AP Photo/Amr Nabil)

  • Egyptian protesters chant anti- government slogans during a rally in Tahrir Square, Cairo, Egypt, Friday, Feb. 1, 2013. (AP Photo/Khalil Hamra)

  • Egyptian President Mohammed Morsi, center, waves after attending Friday prayers in Cairo, Egypt, Feb. 1, 2013. (AP Photo/Jihan Nasr, Shorouk Newspaper)

  • Egyptian protesters chant anti- government slogans during a rally in Tahrir Square, Cairo, Egypt, Friday, Feb. 1, 2013. (AP Photo/Khalil Hamra)

  • An Egyptian masked protester wears a head banner with Arabic writing that reads "Egypt", during a rally in Tahrir Square, Cairo, Egypt, Friday, Feb. 1, 2013. (AP Photo/Khalil Hamra)

  • An Egyptian street vendor sells vegetables on a motorbike during a rally in Tahrir Square, Cairo, Egypt, Friday, Feb. 1, 2013. (AP Photo/Khalil Hamra)

  • An Egyptian protester tries to escape from fire after he burned an anti-Mohammed Morsi banner in front of the presidential palace in Cairo, Egypt, Friday, Feb. 1, 2013. (AP Photo/Amr Nabil)

  • Egyptians wave a giant flag during anti-President Mohammed Morsi protest in front of the presidential palace in Cairo, Egypt, Friday, Feb. 1, 2013. (AP Photo/Amr Nabil)

  • Egyptian security forces protect themselves from heavy rains in front of the presidential palace in Cairo, Egypt, Friday, Feb. 1, 2013. (AP Photo/Amr Nabil)

  • Egyptian protesters chant anti--government slogans during a rally in Tahrir Square, Cairo, Egypt, Friday, Feb. 1, 2013. (AP Photo/Khalil Hamra)

  • Egyptian protesters chant anti-government slogans during a rally in Tahrir Square, Cairo, Egypt, Friday, Feb. 1, 2013. (AP Photo/Khalil Hamra)

  • Egyptian protesters chant anti-government slogans during a rally in Tahrir Square, Cairo, Egypt, Friday, Feb. 1, 2013. (AP Photo/Khalil Hamra)

  • Source: http://www.huffingtonpost.com/2013/03/02/egypt-balloon-crash-pilot_n_2797966.html

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    Michigan governor declares Detroit fiscal emergency (reuters)

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    Saturday, March 2, 2013

    Hagel: budget cuts won't erode US military power (The Arizona Republic)

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    9 Things I Wish I Knew Before Starting In Real Estate - LIFEonaire

    ?Knowing what you know now, what would you do differently?? or ?If you had to start over entirely, how would you do it??

    These are tough questions that so many people have asked me. Based on my current position and the blessings I have experienced, I really would not have done anything differently. I?m very pleased with my current situation as an investor, and I fear that if I had done anything differently, then I wouldn?t be where I am today. In my opinion, a more appropriate question is:

    ?Based on your experience, in which direction are you going from here and what advice do you have for a new investor??

    While my plan for the future is still in process, I have some advice to offer new investors.

    Tip Number One : Quality Over Quantity

    In the past, I set goals to complete a certain number of deals and as a result, found myself at times pursuing volume over quality. This sometimes put me into bad situations, costing me both time and money. For example, I might have paid too much to buy a home just so I could say I did a deal and hit my target. While I did experience many situations that other investors never encounter, this is not the way to do business.

    Today, I realize that I didn?t need to do as many deals as I?ve done. Now I pass over a ton of opportunities that I would have taken years ago. Rather, I sit back and cherry-pick, waiting for the ?home runs? to come along.

    That?s not to say that beginning investors should wait for the big deals. Most don?t have the resources to compete with the experienced investors, including myself, who don?t need the smaller deals to survive but can afford to be patient. We can bide our time until the best deals present themselves and still have enough resources to take advantage of them when they do.

    What I am saying is that beginning investors should do what they need to do to survive, keeping in mind that it is better to do one quality deal than a multitude of average deals. As a beginner, you must get into the game, but do it carefully with good deals. Then go from first to second to third to home, taking it one step at a time. Crawl before you walk and walk before you run. Otherwise, by rushing into things, you run the risk of making mistakes that will set you back months or even years.

    Tip Number Two : Set Goals And Put Them On Paper

    I did not have concrete goals when I began, so two years after getting started, I was in about the same place as when I started. I ran around in circles and covered a lot of ground, but didn?t get too far from my starting point. Only then did I develop a plan (smart, huh? Only took a few dozen ?seminars? and a few more whacks upside my head).

    So I teach my students to put together a plan sooner rather than later, preferably before they even start investing. Anyone who drafts a realistic plan and sticks to it can achieve as much in one year as I did in three.

    Not that creating a plan is easy, especially when you don?t know what to expect. Accurate goal setting is actually very difficult, and not many people teach you what you need to set REAL goals. Most teach goals that get people excited, good in the sense that it usually prompts people to take action, but bad in that it develops unrealistic expectations and sets people up for disappointment.

    To set realistic goals, speak with experienced investors in your chosen field (wholesaling, rehabbing, lease-options, ?subject to?) and get their honest opinions regarding profits per deal and the average time required to complete a deal. Then, based on this and your current resources of cash and credit, set your long-term cash, cash flow and equity goals for one year, three years and five years. Once you have these long-term goals, fill in your short-term goals of three, six and nine months by outlining the steps you need to take to accomplish your long-term goals.? Unless you draft a plan similar to this and truly commit to it, you are going nowhere.

    Tip Number Three : If Possible, Keep Your Best Deals

    Looking back, I have owned a lot of homes that I wish I would have kept. I don?t regret having sold them since every sale contributed to my success, but I did have some gems that have more than doubled in value since I sold them.

    When I sold, I just didn?t believe that the areas would take off like Realtors and others were telling me. So I cashed out and used the profits for other things. If I had held the 50 best deals that I have sold to others and done nothing else, my net worth would probably be three times higher than what it is today.

    Not that I?m complaining. My net worth used to be negative, and today it is pretty respectable. I?m just advising you to hold onto your best deals if you can. Sometimes, though, it is necessary and understandable to sell a property for cash profits even though it would be nice to keep it. Use your best judgment.

    Tip Number Four : Don?t Limit Your Profits

    When you purchase a great deal, don?t feel obligated to pass all of the savings on to your buyer. I could have generated more profits than I did from many of the properties that I wholesaled. Often, when I purchased a SUPER deal, I passed along the SUPER savings to my buyer with the attitude that I should only make $2k-$4k per transaction.

    Well, this was a mistake. My advice to you is to take what you can get. Don?t inflate your prices above the market and gouge people. Give them a good value. However, don?t think it?s necessary to limit your profits just so a buyer can benefit. After all, this is business.? Let the market set your price. There will be plenty of times when your profit isn?t as large as you expected. Take advantage of the big hits when they come.

    Tip Number Five : Separate Business And Charity

    Sometimes, I used my business as a charity when I shouldn?t have. My recommendation for you is never to do the same. Don?t let someone live rent free or give someone else more for a service than what it makes good business sense to give.

    I?ve learned that I need to run my business for a profit, and that I need to do all I can to keep it profitable. I?ve also learned that it?s OK for me to be charitable with my profits, but that I can?t be charitable with my business. Giving your business away before you make profits cuts your wellspring off at its source. It?s not prudent, and your business will suffer greatly as a result if you choose to do so.

    Tip Number Six : Hold On To The J.O.B. As Long As You Can

    I know it?s hard to hear this, especially for those of you disgusted with your current position, but I recommend that beginners with good jobs hold onto them for a while. They provide a safety net while you are learning and particularly allow you to establish yourself with banks and credit card companies. Convincing these organizations to work with you as a self-employed person is tough.

    Tip Number Seven : Start As Early As You Can

    I first became interested in investing at the age of 18, and I wish I had pursued it from that age. Instead, I waited 10 more years to get started.? As of this writing, I?ve only been investing for 5 years and it?s hard for me to imagine, based on my current position, where I would be if I had started when I was 18 years old.? It?s never too late, but you need to start NOW!

    Tip Number Eight : Use Partners Wisely

    Use a partner only when you need them. In other words, choose someone with time, money, knowledge or skills that you don?t have. They should bring to the table something that you need. All too often, two people with a dream and nothing else decide to be partners. Not good. Partners need to complement each other, not have the same qualities.

    Today, I teach others to use partners strictly on a deal-by-deal basis. The form of partnership I teach most often is one where one person puts up all of the money and the other is responsible for everything else.

    In retrospect, I would not have taken on the one partner I had. In time, I didn?t need a partner anymore, yet I still had one and felt as though I was giving half of everything away. He probably felt the same way.

    Tip Number Nine : Dare To Dream

    Finally, I?d like to stress that if you can dream it, you can do it through effort and perseverance. Having money, a decent job, and good credit make investing easier, but are not necessary.

    When I began my career as a real estate investor, I had no money, no job and poor credit. In the past five years, through the grace of God, I have come a long way. So set your goals and start taking the steps necessary to achieve them. Reevaluate and adjust every so often, but don?t quit and don?t let anything stop you.


    Stephen Cook is an author and active investor that started out in Baltimore, MD. He has bought and sold over 450 properties. Steve pursues many avenues of investing and specializes in the wholesaling and rehabbing of properties for profit as well as new construction. These days Steve spends most of his time teaching others how to become LIFEonaire?s. Not only are his real estate investing students successful in business, but they live full and abundant lives.

    For more information on real estate investing, check out his new course:??Flipping Like a Pro?

    Source: http://lifeonaire.com/9-knew-starting-real-estate/

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    Friday, March 1, 2013

    Oxford University is working on a self drive car controlled by an iPad

    Oxford University is working on a self drive car controlled by an iPadA Nissan Leaf electric car has been modified by Oxford University to become a robotic car controlled by an iPad. The project which it is called ?auto drive? enables the car to drive itself for short stretches which could mean a stress free school run for parents or a productive work commute for others.

    The system has been developed by the University and uses small cameras and lasers built into the cars bodywork which all link back to a trunk mounted computer. The iPad becomes the front end and is fitted within the cars dashboard.

    The whole user experience is provided by an iPad which quickly guides the user through the few checks that are needed to induce autonomy. When it is safe to do so, the car offers the drive the chance to be driven automatically. Here is video showing that process. At any time the driver can take back control of the car by touching the brake - it's exactly like cruise control in an existing vehicle - only this time the car sees obstacles, controls speed and steering. It feels very natural.

    There are three computers onboard. The iPad, the LLC (Low Level Controller) and the MVC (Main Vehicle Computer). The iPad runs the user interface and demands constant attention from the LLC. If any of these computers disagree the driver will not be able to start autonomous driving. If at any point there is a problem when the car is in control the human driver is prompted to take control, if they fail to do so the car is automatically brought to a stop.

    The car is based on a modified Nissan Leaf which is powered solely by electricity. When you run out of fuel you just need to find a suitable power point rather than a gas station. Of course that wouldn't be too hard when you have a self drive system as capable as this. As Oxford University points out, we should imagine a time when all cars can drive themselves some of the time. This is what?s needed for everyday use; a future not condemned to congestion and accidents and one that has cars driving themselves and interacting safely with other road users. Maybe that possibility has just taken a step closer.

    Source: Oxford University, Robot Car



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    Clogged heart arteries can foreshadow stroke

    Feb. 28, 2013 ? Blockages in your heart arteries could mean you're more likely to have a stroke, even if you're considered low risk, according to research in the American Heart Association journal Stroke.

    "This study demonstrates that stroke risk is tightly aligned with coronary atherosclerosis, showing the closely related nature of cardiovascular and cerebrovascular disease," said Dirk M. Hermann, M.D., the study's lead investigator and professor of vascular neurology and dementia at the University Hospital Essen in Germany.

    "This raises the need for intensified interdisciplinary efforts for providing adequate disease prevention and management strategies."

    In the study, researchers used the non-invasive electron beam-computed tomography, a variation of the conventional CT scan, to determine how much plaque had built up in the coronary arteries of 4,180 patients who had no previous strokes or heart attacks. The patients, men and women 45-75 years old, were followed for about eight years.

    During the study, 92 strokes occurred.

    The blockages, caused by coronary artery calcification (CAC), were significantly higher in those who had a stroke than those who didn't. Those who had CAC levels of more than 400 Hounsfield units (HU), a density measurement, were three times more likely to have a stroke than those with CAC levels below 399 HU.

    CAC measurements were more potent in predicting stroke in patients younger than 65 and those at low risk for cardiovascular disease, researchers said.

    CAC levels were an accurate predictor of stroke in men and women regardless of whether patients suffered from atrial fibrillation, a form of irregular heartbeat often associated with stroke.

    "Not only atrial fibrillation but also CAC has to be taken into account as a marker of risk for stroke events," Hermann said.

    Study patients who suffered a stroke were about 65 years old, had a higher body mass index and were more likely to have high blood pressure, diabetes and high cholesterol levels. Although the study was conducted in Germany, Hermann said the findings among the middle-aged participants are likely generalizable to Americans in the same age group.

    Co-principal investigators were R. Erbel, M.D.; K. H. J?ckel, Ph.D.; and S. Moebus, Ph.D. Author disclosures are on the manuscript.

    The Heinz Nixdorf Foundation, German Ministry of Education and Science and German Research Foundation funded the study.

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    The above story is reprinted from materials provided by American Heart Association.

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


    Journal Reference:

    1. Dirk M. Hermann, Janine Gronewold, Nils Lehmann, Susanne Moebus, Karl-Heinz J?ckel, Marcus Bauer, and Raimund Erbel. Coronary Artery Calcification Is an Independent Stroke Predictor in the General Population. Stroke, 2013; DOI: 10.1161/STROKEAHA.111.678078

    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/most_popular/~3/J3jTtjasxx8/130228171500.htm

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