Articles tagged with Scientific Journals
BMJ has launched a new fully open access international journal, BMJ Open Ophthalmology, to cater for clinicians and scientists working in ophthalmology and vision science. The journal aims to publish high-quality content on basic, translational, and clinical science with a rigorous peer review process.
Gros has investigated the possibility of bringing life to planets with temporary habitability, proposing an automated gene laboratory on board a probe. The Genesis mission could be achieved within decades with interstellar unmanned micro spacecraft, potentially allowing for the development of complex life forms.
A new study found that breastfeeding for longer than 6 months is associated with reduced breast cancer-specific and overall survival among women treated for breast cancer. The study, published in Breastfeeding Medicine, confirms the long-term maternal health benefits of breastfeeding.
New research finds that taking breaks to sleep between study sessions can improve recall of previously learned information, allowing participants to relearn faster and retain what they've forgotten for longer periods. The study showed significant benefits in memory retention even after 6 months.
Dr. Patricia Parker has received the William Brewster Memorial Award for her groundbreaking research on social behavior, mating systems, and conservation of bird species in the Galápagos Islands.
The Journal of the European Economic Association will be published by Oxford University Press starting in January 2017. This move is seen as a remarkable achievement, especially considering JEEA's growth in submissions over the last decade.
A study found that regulating sodium permanganate and closing a chemical company in Mexico led to large reductions in cocaine users and methamphetamine users in the USA. These impacts have lasted for approximately eight years, with little recovery in numbers.
Research from London Metropolitan University found that boys are more accurate at identifying players in offside positions than girls, despite having similar theoretical understanding of the rule. The study suggests that everyday experience playing football is a key factor in successful identification.
A UK study of 186,000 participants found that offspring with long-lived parents have lower rates of cardiovascular conditions. The researchers discovered an inverse relationship between the age of parents' death and the mortality rate of offspring.
Research found that 21.5% of out-of-hospital cardiac arrests occurred near an AED, but it was inaccessible at the time of the arrest, resulting in coverage loss. Implementing models that account for both location and availability when determining AED placement could increase access to devices.
A study published in the Journal of the American College of Cardiology found that incentive payments led to an increase in quit rates among low-income smokers. At 18 months, almost 6 percentage points higher abstinence rates were observed among those who received financial incentives.
A meta-analysis of 54 studies finds engineered hard shorelines reduce species diversity by 23% and overall organism abundance by 45%. Shoreline hardening, including seawalls, can sever habitat connections and alter sediment transport.
The FDA commissioner emphasizes the need for rigorous evaluation of new approaches in treating patients and improving cardiovascular outcomes. Despite progress, there is a risk of harm if systems for evidence generation and healthcare delivery do not keep pace with technological advancements.
Researchers have found the oldest evidence of protein residue on stone tools used 250,000 years ago in Jordan, providing insights into the subsistence strategies of early humans. The discovery reveals that these ancient humans were adaptable and capable of taking advantage of various prey sources.
A study published in The FASEB Journal found that the CRYPTOCHROME protein represses inflammatory pathways during nighttime sleep, leading to increased inflammation symptoms upon waking. This discovery offers new opportunities for developing anti-inflammatory treatments for conditions like arthritis.
Researchers at Kumamoto University have developed a novel, pot-shaped carbon nanomaterial with a deeper orifice than any previously produced hollow carbon nanostructure. The material's unique characteristic enables it to gradually release substances contained within, making it suitable for applications such as drug delivery systems.
A recent study found a positive association between adolescents' exposure to various types of alcohol marketing and their increased drinking frequency. The research suggests that restricting the volume of alcohol marketing to which young people are exposed could help reduce youth drinking. The findings support demands for stricter regu...
A special issue of Optometry and Vision Science presents research on contact lens discomfort, a common problem affecting millions worldwide. New findings suggest that corneal pressure sensitivity and inflammatory mediators may contribute to discomfort, but the relationship is complex.
Inserm has seen a 17.43% increase in publications in the top 68 journals rated by Nature, with contributions from researchers almost doubling in three years.
The Institute for Basic Science (IBS) has seen a meteoric rise in its research contribution, jumping 11th place on the Nature Index's list of top 100 most improved institutions. IBS' weighted fractional count increased by over 4000% between 2012 and 2015.
The article introduces common definitions for 3D bioprinting-related terms, including 3D printing, bioadditive manufacturing, and biomimetic printing. The definitions aim to provide clarity in the rapidly expanding field of 3D bioprinting in medical applications.
A study published in The Journal of the American Osteopathic Association found that osteopathic manipulative treatment (OMT) helps reduce acute pain in postpartum women, regardless of delivery method. OMT resulted in a 30% decrease in lower back pain, 17% in abdominal pain, and 10% in vaginal pain.
Scientists have discovered a mathematical resemblance between swarm dynamics and gravitational interactions in midge swarms. The team proposes an 'adaptive gravity' model that explains how swarming insects maintain cohesion despite the dominant interaction being long-range.
Smoking is a leading risk factor for subarachnoid hemorrhage in women, with those who smoke up to 30 cigarettes per day facing the greatest danger. Quitting smoking significantly reduces the risk of this condition, making it an essential step in maintaining brain health.
A new study reveals four stages of problem-solving: encoding, planning, solving, and responding, using functional MRI to analyze brain activity patterns. The method holds promise for designing more effective classroom instruction and broader applications in cognitive research.
Researchers found that mosquitoes actively avoid feeding on chickens due to their unique odor, which could provide protection for humans at risk of mosquito-transmitted diseases. The study suggests using the odors emitted by chickens and other non-host species as a natural repellent to control malaria in sub-Saharan Africa.
Researchers suggest Rembrandt used lenses and projections to achieve realistic self-portraits, citing Chiaroscuro effects and unusual head proportions. The study's findings support the idea that Old Masters utilized optical technology.
A study by Naomi Zimmerman and colleagues found that newer fuel-efficient engines may actually increase global warming due to higher black carbon emissions. Installing particulate filters in these engines could help balance this impact, but factors like engine design and location play a role.
Researchers found that playing action video games for as little as 5 hours can improve essential visuomotor-control skills used for driving. Experienced players showed greater precision in steering a virtual vehicle down the lane, while those with no gaming experience improved their skills after training.
Researchers identified innovative strategies to overcome barriers to integrating mind-body medicine into primary care, including group patient visits and stress management conversations. The study aims to increase the integration of mindfulness, hypnosis, and biofeedback techniques into mainstream medical practice.
The study reveals that the internal structure of gallium nitride-based HEMTs is responsible for their high radiation tolerance. A piezoelectric field formed at the interface causes carriers to be reinjected into the two-dimensional electron gas, reducing the impact of radiation-induced defects.
A recent special issue of Future Oncology examines the field of oncofertility, highlighting its importance in cancer survivors' well-being. The focus on preserving fertility in cancer patients has revolutionized reproductive medicine and biology, with direct impact on oncology.
Researchers found that environmental factors and epigenetic changes are necessary to alter immune gene expression in individuals with familial ALS. This discovery may pave the way for developing preventive strategies for those at risk of ALS.
Leading tobacco researchers call for UK government to stop subsidizing films with smoking imagery and increase funding for anti-smoking media campaigns. The current system has led to a significant drop in spending on such campaigns, while providing £473 million in tax breaks to top-grossing films featuring tobacco imagery.
A study found that adding acupuncture to usual care significantly improved headache-related quality of life for patients with traumatic brain injury. Auricular acupuncture had a greater effect on quality of life compared to traditional Chinese acupuncture.
A new study in Australia finds that drinking patterns among younger generations are leading to a decline in overall alcohol consumption. The research shows that Australians born in the 1990s are significantly less likely to drink than previous generations.
A special collection of articles from the Journal of Medical Entomology provides in-depth research on Asian tiger mosquito, Aedes albopictus, including its introduction to North America, disease transmission, and control measures. The studies highlight the importance of understanding this invasive insect for effective mosquito management.
A meta-analysis of studies shows oral aloe vera use is associated with significant decreases in fasting blood glucose (FBG) and hemoglobin A1c (HbA1c). The greatest benefits may be seen in individuals with FBG >200 mg/dL.
A new study suggests that oral cannabidiol may convert to the psychoactive compound THC in the stomach, potentially leading to adverse effects. The research found that gastric fluids can convert CBD into THC, which could explain why some children treated with CBD for epilepsy experienced unexpectedly high rates of sleepiness and fatigue.
Scientists have reached a milestone in replacing the standard kilogram with a fundamental constant of nature, measuring Planck's constant for the first time. The new watt balance device has an uncertainty of only 34 parts per billion, a step closer to redefining the kilogram.
Research shows that 5-year-old children outperform younger counterparts in taking turns, a fundamental social behavior. Chimpanzees also demonstrate cooperation but fail to adopt consistent turn-taking strategies.
New research reveals that fetal BPA exposure alters the uterine epigenome, affecting almost 1,000 genes regulated by estrogen. This changes lead to an increased risk of estrogen-related diseases such as infertility and breast cancer in offspring.
A study found that about 40% of Hispanic adults with colorectal cancer used complementary and integrative health practices. Women were more likely to have used these practices than men, according to the study published in The Journal of Alternative and Complementary Medicine.
Researchers discovered an enzyme that slows cell growth in breast cancer cells by increasing cyclic GMP production. Histone deacetylase inhibitors also relax blood vessels, suggesting potential therapeutic applications for erectile dysfunction and other diseases.
Researchers found that replacing half of the sugar content with steviana or inulin in muffins lowered glycemic response and improved dietary intakes. The study suggests careful selection and incorporation of low-caloric natural sugar replacers can lead to better glucose metabolism control.
Researchers found that myricitrin can help maintain two key functions of mouse neurons exposed to neurotoxicity, including enzymatic activity and rapamycin complex 1 activation. The study suggests that myricitrin could have a role in preventing neuronal degeneration in Parkinson's disease.
Scientists have developed a set of universal protein tags that enable accurate quantification of proteins using targeted proteomics techniques. The new tags, named PQS, are designed to work with selective reaction monitoring (SRM) and eliminate the need for labor-intensive assay development.
The Global Names project enables the rapid indexing of content using scientific names, improving the discovery of small data. The study found that name-matching was improved to almost 85% with simplified or canonical versions of names.
Researchers capture pressure, temperature and chemical species maps for each explosion, reducing the need for multiple shots. The technique uses pyrometry and high-speed cameras to achieve spatial resolution of 1 mm for a 1 kg explosive charge.
Male fiddler crabs produce female-luring vibrations in their burrows, serving as a type of 'Morse code' that females decipher to learn about suitors. The length and interval of pulses convey information on male characteristics, influencing female decision-making during mating.
The Journal of Dairy Science has compiled two new collections of articles, one on stocking density for dairy cattle and the other on lactic acid bacteria. The stocking density collection includes 10 articles published between 2006 and 2015, while the lactic acid bacteria collection contains 30 articles published between 1962 and 2016.
The UK's Psychoactive Substances Act has been criticized by experts due to its broad definition of psychoactivity and lack of a clear way to establish it. The Act's blanket prohibition on new substances may not be feasible or effective in reducing harm, as judges lack evidence on specific drug harms, making sentencing challenges.
The study found that reminders through association, such as a visible cue at the exact moment of need, can significantly increase follow-through on daily tasks. Participants who received these cues demonstrated higher rates of completion compared to those without reminders.
A systematic review published in Journal of Medicinal Food found that consuming sesame-based ingredients can increase antioxidants and reduce oxidative stress in individuals with high blood pressure and type 2 diabetes. Sesame oil has also been shown to prevent atherosclerosis in preclinical studies.
The article discusses patient and hernia-related factors that contribute to the success of laparoscopic ventral hernia repair. Relevant factors include obesity, smoking, diabetes, and cardiopulmonary disease, as well as hernia size, location, and recurrence.
Researchers identified three critical protein domains affected by anesthesia, which directly impacts heart pumping function, emphasizing the need for careful monitoring in patients under general anesthesia. The study opens doors to developing new anesthetics without depressing heart function as a side effect.
A new study found that badges acknowledging open practices significantly increase reported data and materials sharing, making research findings more accessible and reliable. The initiative, which awards badges to publications meeting specific sharing criteria, has been shown to improve the quality and availability of research data and ...
A study published in Journal of Laparoendoscopic & Advanced Surgical Techniques found that sleeve gastrectomy is effective for individuals classified as moderate or severe sweet eaters before the surgery. The procedure has shown promising weight loss results, even among those with high pre-surgery sweets consumption.
A study published in PLOS ONE found that wolf puppies do not follow the expected 50:50 rule in play interactions, instead showing more equal play with similarly aged partners. Adult wolves, on the other hand, exhibit self-handicapping behaviors to engage younger pups in play.
The Italian Botanical Society has launched an online open-access journal called Italian Botanist, which covers both Italian and international research in botany and mycology. The new journal is part of Pensoft's portfolio and aims to boost scientific value and international visibility.