Rare squid found in Gulf of Mexico
Scientists discover rare squid with thin tentacles, stretching up to ten times its body length. The finding suggests the creature is widespread and highlights scientists' depth of ignorance about deep oceans.
Scientific Journals
Articles tagged with Scientific Journals
Moose, deer come out after sundown, a warning to evening drivers
A Finnish study found that car collisions with moose and deer peak one hour after sunset, reaching crash rates 30-80 times higher than daylight hours. The risk is also present during dawn, with Finnish deer being descendants of white-tails imported from America in 1934.
Younger, more educated Parkinson's patients more likely to use alternative treatments
A study found that younger and more educated Parkinson's patients are more likely to use alternative treatments such as vitamins and acupuncture. These patients are also more likely to be married and have developed the disease at a younger age.
Suicide risk elevated after traumatic events, even in partial PTSD
A study suggests that traumatic events can significantly impair individuals, leading to elevated suicidal thoughts, even in those with subthreshold PTSD. The presence of comorbid disorders plays a crucial role in understanding the impairment caused by partial PTSD.
Spaghetti gets protein boost from corn gluten meal
Researchers developed a new processing method to enhance protein content in spaghetti using corn gluten meal, increasing it from approximately 8g to 10g per two-ounce serving. The modified pasta has good flavor and texture, making it a potential market opportunity for food manufacturers.
Simple handwashing reduces rates of respiratory illness
A program called Operation Stop Cough reduced illness rates by 45% among Navy recruits who were ordered to wash their hands frequently. Handwashing may be especially valuable during the respiratory disease season, as it can prevent less virulent illnesses and mitigate outbreaks.
Patients left out of decision loop on cancer screening
A study found that nearly one-third of primary care physicians do not discuss cancer screenings with their patients, citing lack of time and language barriers. The survey also revealed that many doctors would make decisions independently of patient preference, and some were less likely to discuss controversial tests like PSA measurements.
Community prevention programs effective in reducing high-risk drinking and alcohol-related injuries
A community-based intervention trial showed a significant decline in high-risk drinking and alcohol-related motor vehicle crashes and assaults. The study found that coordinated environmental strategies, including media advocacy and increased enforcement of drinking and driving laws, were effective in reducing these injuries.
STD risk may be greater for internet sex seekers
A new study suggests that people who seek sex partners online are at a greater risk of acquiring sexually transmitted diseases (STDs) and HIV. The survey found that online sex seekers were more likely to have had previous STDs and had more partners than those who did not use the internet to solicit sex.
Importance of preventive medicine not reflected in major medical publications
A study found that only 9% of articles in top US medical journals focused on primary prevention or screening, while 60% addressed treatment and basic science. The researchers called for further studies to expand the analysis.
Your handshake may provide more information to others than you think
A new study by the American Psychological Association found that a firm handshake is associated with a favorable first impression for both males and females. The study suggests that consistent handshaking is related to personality traits such as extraversion and openness.
SourceAmerican Psychological Association·JournalJournal of Personality and Social Psychology·DateJul 8, 2000
Overall percentage of alcohol-related motor vehicle deaths declines for children
According to a study published in JAMA, the overall percentage of alcohol-related motor vehicle deaths among children has declined from 21.6% in 1991 to 17.8% in 1996. The majority of these fatalities involved minors as passengers, with 79.5% of alcohol-related deaths resulting in child passenger fatalities
Sociologists design the future: Utopian visions from America's leading social scientists
Leading American sociologists offer practical solutions to pressing social problems like genocide, homelessness, and poverty. They suggest changes to cherished institutions and grade their performance based on solid research.
Communication key to diagnosing depression
A new study finds that communication skills training can help doctors recognize patients with depression, a condition often missed at the primary care level. The training involves asking about psychosocial issues, using open-ended questions, and allowing more time for patients to talk.
Questions about feelings help uncover depression
A study found that physicians who recognized depression asked twice as many questions and spent more time on affective focus with patients. This suggests that better communication skills can help primary care physicians identify depression in their patients.
Innovative physics and chemistry e-journals get SPARC endorsement
Two new journals, New Journal of Physics and Internet Journal of Chemistry, have received SPARC's Leading Edge program endorsement. These peer-reviewed electronic journals offer wide dissemination of top-quality research at zero cost, improving accessibility for scientists and libraries.
Dartmouth researchers urge caution in communicating results to public
A recent study led to misleading reports due to incorrect presentation of data, leading the researchers to urge for improved communication of research findings to the public. They suggest using absolute event rates, presenting risk ratios instead of odds ratios, and avoiding overgeneralization to provide realistic expectations.
SourceThe Geisel School of Medicine at Dartmouth·JournalNew England Journal of Medicine·DateJul 21, 1999
Pathfinder's Legacy: Opening The Doors To Mars' Past And Present
The Mars Pathfinder mission sent back 2.3 gigabits of new data, including over 17,000 images and 16 chemical analyses of rocks and soil. The mission provided key findings on Mars' geology, magnetic properties, atmosphere, and cartography.
New Online Service Alerts Chemists Instantly To The Latest Journal Research
The American Chemical Society (ACS) has introduced ASAP Alerts, a new online service that sends e-mail notifications of newly available Articles ASAP from each of its 27 Web editions of journals. Subscribers and non-subscribers can sign up for daily or weekly notifications, with access to full-text articles within minutes.
Media Advisory: Chemistry In The Movies
Dr. John Fortman will explore the chemistry connection in unexpected movies, such as 'The Graduate' and 'It's a Wonderful Life'. He will also showcase live chemical demonstrations in explosive films like Apollo 13 and Dante's Peak.
Rational Shopping Behavior: Grocery Shopping Tips From Wharton & UCLA Professors
Researchers from Wharton and UCLA suggest that shoppers consume more items purchased on sale at local stores to maximize value. The study also proposes a series of questions for shoppers to help them make informed purchasing decisions.
SourceInstitute for Operations Research and the Management Sciences·JournalManagement Science·DateFeb 25, 1999
People Power Over Nuclear Issues
Professor Lynda Warren argues that local residents' opinions are distorted by political rhetoric and underestimated by the industry. She calls for increased transparency and involvement from politicians and companies to address public fears about radioactive waste.
HHMI Grant To Bring Historical Archives To The Web
The grant will enable JSTOR to archive past issues of Science and PNAS, with plans to include additional journals from the Royal Society. This move aims to broaden library collections and facilitate easier scholarly research, supported by a complementary grant from the Andrew W. Mellon Foundation.
Eating Berries Can Help Lower LDL Cholesterol
Fresh berries can significantly reduce LDL cholesterol buildup by exhibiting antioxidant activities comparable to those found in grapes and wines. Research is ongoing to determine the optimal berry consumption amount for antioxidant benefits.
After The Wine Is Made, The Rest Of The Grape May Be Good For You
A new study suggests that grape pomace can be a rich source of antioxidants, which may help prevent coronary heart disease. The researchers extracted compounds called phenolics from red grape pomace and found them to significantly retard the oxidation of human low-density lipoprotein (LDL) or bad cholesterol.
When To Pick A Peck Of Pungent Peppers? When The Peck's At Its Peak
A new chemistry analysis reveals the optimal time for harvesting pungent peppers, with Piquin peppers requiring 40 days and De árbol and Habañero peppers needing 50 days. The hot flavor of chile peppers is caused by capsaicinoids, which degrade over time due to naturally-occurring compounds called peroxidases.
Launch Of A New Kind Of Scientific Journal On The World Wide Web: Living Reviews In Relativity
Living Reviews in Relativity is a new review journal that summarizes and explains recent work in relativity. The journal is made possible by modern computer technology and provides free access to current research, including articles with web links to important scientific resources.