Articles tagged with Scientific Journals
A recent study published in PLOS Genetics has discovered that the development of wings in fruit flies is coordinated with the whole body at two milestones: moulting and pupariation. This coordination ensures robustness against environmental and physiological perturbations.
The new journal, Research in the Mathematical Sciences, covers applied math, pure math, and theoretical computer science. It aims to publish high-quality original articles and seminal papers on emerging areas of mathematical research.
Researchers designed a way for gels to swim in water using a hand-held laser that shrinks and swells polymer gels. This advance may allow hydrogels to explore surface waters to combat toxic elements or travel within the human body.
A new phase 2 study found that the enzyme ALV003 reduces gluten-induced injury to the small intestine, decreasing gastrointestinal symptoms in celiac disease patients. The treatment was well-tolerated and appeared to be effective in reducing damage caused by low levels of gluten.
Researchers have found a significant relationship between climate change and ocean currents spanning six million years, with shifts detected in sediments analyzed from the Atlantic near Gibraltar.
Research led by INSEAD Professor Roderick Swaab found that too many individuals with top talent can undermine players' willingness to coordinate, compromising effective teamwork and overall team performance. In contrast, most people believe that piling on more top talent is the key to team success.
Research by Emily Garbinsky and colleagues reveals that memories for the last bites of a food drive decisions about when to eat it again. Smaller portion sizes lead to faster repeat consumption. The findings have implications for companies and consumers, suggesting strategies like thinking back to initial bites could encourage re-purch...
A study published in BioScience examines the decline of biodiversity reporting in favor of climate change coverage. Funding priorities also shift towards climate change, with World Bank and US National Science Foundation investments increasing substantially since 2006.
A study found that angry facial expressions lend weight to negotiators' threats, leading the other party to offer more money. The findings have broad relevance to all kinds of negotiations and highlight the importance of emotions in bargaining situations.
Researchers discovered that taking an outsider's perspective, rather than one's own, can eliminate bias and lead to wise reasoning about interpersonal relationship conflicts. This strategy is referred to as Solomon's Paradox.
A new methodology has been developed to monitor traffic flow by applying curve statistics to analyze traffic data, enabling the detection of changes in traffic patterns. The results reveal that holiday periods and shopping hours have a significant impact on traffic flow.
The Hudson River has undergone significant changes in its flow, chemical composition, and ecology over the past quarter-century. A 40% increase in freshwater flow has countered the effects of higher temperatures, while pollution levels have decreased, prompting rapid evolutionary responses in certain species.
Research suggests that resveratrol supplements during pregnancy can cause pancreatic abnormalities in fetuses, posing a risk to human health. The study found benefits of resveratrol for blood flow and obesity protection but negative effects on the fetal pancreas.
Elsevier has launched an open-access journal, Computational and Structural Biotechnology Journal (CSBJ), on behalf of the Research Network of Computational and Structural Biotechnology. The journal publishes high-quality research articles and reviews in computational biotechnology, with a focus on mechanistic understanding through appl...
Researchers found that men created more new proteins as a result of interval training compared to women. Despite this difference, both men and women experienced similar increases in aerobic capacity. The study suggests that personalized fitness approaches may be necessary for optimal health benefits.
Researchers found that microRNA-155 is responsible for cleaving epithelial cells, creating microscopic gaps that allow toxins to reach the brain. This discovery helps explain diseases like multiple sclerosis and opens a new path for developing therapies that can penetrate the blood-brain barrier.
Researchers found that slight variations in facial expressions can lead to varied first impressions, challenging the assumption that face images accurately represent an individual's personality. The study suggests that online images can have unintended consequences on how others perceive us.
CBS-KNAW Fungal Biodiversity Centre's official journal Studies in Mycology will be published by Elsevier, enabling interactive links to live databases and multimedia. The journal, first launched in 1972, is renowned for its systematic monographs of filamentous fungi and yeasts.
Research in mice reveals that a previously developed testosterone-based male contraceptive method cannot stop sperm production. Increasing doses of testosterone allowed sexual function to return, but also initiated sperm production, making it impossible to achieve sustained cessation.
A new study reveals that MSG triggers obesity and nonalcoholic steatohepatitis in mice, with a restrictive diet slowing but not preventing disease progression. The findings have significant implications for childhood obesity, a major global health concern.
Researchers found that people's private opinions are influenced by group norms, but this effect only lasts for three days. The study controlled for methodological issues and suggests a neurological explanation for the short-lived impact of social influence.
The Caribbean monk seal's extinction has been reclassified, with its DNA analysis revealing a closer relationship to the Hawaiian seal. The study led to the creation of a new genus, Neomonachus, highlighting the importance of conserving these endangered seals.
Researchers found that forgiving a transgression can facilitate forgetting of its details, especially when the participant is instructed to forget. The study's findings suggest that forgiveness may be linked to suppression of negative memories and emotions.
Research reveals that people tend to choose tasks with more physical effort to get them done faster, despite it being less efficient. This preference is driven by the desire to relieve stress and lighten their mental load.
Dr. Kevin Conway and his team have made two groundbreaking discoveries in the study of Western Atlantic Clingfishes. The researchers identified a new species of clingfish less than an inch long and discovered a unique venom gland in a well-studied group of fish, highlighting the vast diversity and complexity of marine ecosystems.
A study published in Psychological Science found that finding a direction for life and setting overarching goals can help people live longer. The research analyzed data from over 6000 participants and found that greater purpose in life consistently predicted lower mortality risk across the lifespan.
Researchers at Lund University found that participants accepted manipulated words as their own in 85% of non-detected trials, suggesting a significant role of auditory feedback in speech meaning. This challenges traditional models of speech production, instead suggesting that speech is influenced by both internal and external factors.
A study published in Psychological Science found that taking notes by hand is more effective for remembering conceptual information over the long term than using laptops. Longhand note takers tend to engage in more processing and select more important information, leading to better study outcomes. In contrast, laptop note takers often ...
Researchers found that methylphenidate, an ADHD medication, can prevent the depletion of self-control by blocking regulatory depletion in healthy volunteers. The study suggests that this medication may help boost performance of brain circuits compromised after sustained exertion of self-control.
John J. O'Shea has made groundbreaking discoveries related to cytokine signaling and primary immunodeficiencies, earning him the Ross Prize in Molecular Medicine. The award recognizes his innovative research that bridges basic science and clinical practice.
A study published in Psychological Science suggests that speed-reading apps, which eliminate eye movements, can impair reading comprehension. The researchers found that readers who are unable to make 'regressions' during reading have impaired comprehension levels.
Researchers found that participants were more likely to forget justifications for atrocities committed by Afghan soldiers than American soldiers. However, they showed no memory impairment for unrepeated justifications when the perpetrator was American, highlighting the role of in-group membership in shaping memories.
A recent study investigates Google Glass's potential use in pediatric surgical settings, finding it useful for hands-free photo/video documentation, making calls, and looking up medical terms. However, concerns over patient privacy remain due to the device's internet connectivity.
Singlet oxygen modifies target molecules through precise location and monitoring its effects on HCN channels in open and closed states. The findings introduce a method for further exploration of singlet oxygen's role in biological processes, including memory, heart rate, pain sensation, and cancer development.
A study published in Psychological Science found that people's orientation affects their perception of distance. The researchers discovered that moving in a certain direction makes places ahead feel nearer than those behind, regardless of actual distance. This phenomenon is linked to feelings of social similarity and emotional engagement.
Midwest farmers are willing to adopt environmentally improved farming practices in exchange for payments, which can lead to up to 50% reductions in nitrogen pollution and mitigate greenhouse warming. The study suggests that sustainable agriculture can be economically viable and contribute to ecosystem services.
A study published in Psychological Science found that increased diversity leads to a wider partisan divide among White Americans, with more support for conservative policies. The research suggests that this shift is driven by a perceived threat to their social status, rather than the actual changes in demographics.
Researchers analyzed over 250 scientific journal articles on the role of research in society, finding that scientists agree on being responsible but not on what it means. The lack of clarity hinders fruitful discussions about responsible science and specific actions to take.
Prolotherapy injections have shown substantial improvement in knee osteoarthritis symptoms, including pain, function, and stiffness. Patients experienced symptom improvement ranging from 19.5-42.9% compared to baseline status.
Research published in Psychological Science found that procrastination and impulsivity are genetically linked, with a complete genetic overlap between the two traits. This suggests that procrastination may be an evolutionary byproduct of impulsivity, manifesting itself more in modern times.
A study published in the American Journal of Hypertension found that most Americans' daily sodium intake is associated with better health outcomes than current CDC recommendations, which are now viewed as excessively low. The ideal range is between 2,645-4,945 mg/day, where health outcomes remain favorable.
Researchers found that nearly 50% of respondents are proficient in English, with those who consumed English-language media abroad and took courses more likely to use the language. However, language assimilation is not solely dependent on English proficiency, but also influenced by occupational achievements.
The new journal will publish research on communications between vehicles and roadside infrastructure, exploring topics such as routing, safety, and standardization. Advances in wireless communications are making real-time information sharing easier between vehicles and infrastructure.
The study of natural history provides essential knowledge for various fields, including human health, food security, and conservation. However, support for this field has declined in developed countries, resulting in costly mistakes such as the collapse of fisheries and forest fire suppression.
Frontiers in Nutrition is a new open-access journal launching to tackle global malnutrition and obesity. The journal aims to provide an integrated platform for exchange of science and ideas from various perspectives.
Research published in Psychological Science suggests that unconscious associations may be more accurate than conscious thought in detecting deceit. Participants were only able to detect liars 43% of the time and truth-tellers 48% of the time in a mock-crime interview scenario.
A multidisciplinary team is crucial for managing women with vertebral osteoporotic fractures, which are associated with significant morbidity and excess mortality. Early detection and treatment of suspected fractures, as well as long-term management of underlying osteoporosis, are essential to reduce the risk of further fracture.
The American Gastroenterological Association has developed a framework for a colonoscopy bundled payment model, which provides a structure for physicians and facilities to negotiate payment. The model includes services and supplies provided before, during, and after the procedure, aiming to improve quality and value of care.
The European Menopause and Andropause Society (EMAS) has published a position statement on menopause for medical students, emphasizing the importance of managing postmenopausal health. The statement provides guidance on stages of reproductive aging, menopause terminology, and treatment options, including menopausal hormone therapy and ...
Internet Interventions, a new OA journal from Elsevier, publishes high-quality research on the application of information technology in mental and behavioral healthcare. The journal aims to fill the gap in dedicated peer-reviewed scientific journals for e-mental health research.
Researchers at the University of Cambridge have developed a novel method to objectively measure a person's desire to eat, which could lead to more effective anti-obesity treatments. The method uses brain activity tracking and hand-grip intensity to assess motivation for food rewards, providing a more accurate reflection of true hunger.
The American Journal of Botany celebrates its centennial anniversary, tracing the journal's founding to socio-politics, personalities, and institutions. The journal has remained at the forefront of botanical research, with F.C. Newcombe playing a crucial role in its establishment.
A study published in the Journal of Food Science found that combining hemp flour with decaffeinated green tea leaves creates a gluten-free cracker with high protein, fiber, and essential fatty acid content. This combination also provides antioxidant properties, making it a nutritious snack option for consumers.
Scientists at Brigham Young University discovered a new way to convert natural gas into upgraded liquid alcohol fuel, reducing dependence on petroleum. The breakthrough uses ordinary metals like thallium and lead to trigger the conversion process at lower temperatures.
Researchers identified mismatch negativity as a potential biomarker of psychosis risk, suggesting that deficits in this brain signal may precede the onset of psychosis. The study found that individuals at clinical high risk for psychosis who developed a psychotic disorder had reduced mismatch negativity compared to those who did not.
Elsevier has launched a new journal, Geoderma Regional, which focuses on regional soil science research. The journal aims to increase understanding and scientific knowledge of soils in all regions worldwide. It will publish original research articles and reviews on various aspects of soil science.
A recent perspective paper cautions about uncertainties in scientific evidence linking red and processed meat to increased cancer risk. The review discusses differences between animal studies and human data, suggesting that other foods may protect the gut from potential adverse effects of meat.
The Journal of the Energy Institute is now available online, covering topics like combustion engineering, biofuels, and clean coal technology. The partnership aims to make high-quality research accessible to industry professionals and researchers worldwide.
Scientists developed a wearable wristband that can detect and quantify a wide range of toxic substances, including pesticides and industrial chemicals. The silicone-based band can absorb over 1,000 chemicals, providing a valuable tool for determining individual exposure and risk.
A multidisciplinary team approach led to improved outcomes and quicker patient recoveries after the 2013 Boston Marathon bombings. The report identifies essential lessons learned, including broad collaboration, senior-level commitment, and effective communication.