Articles tagged with Scientific Journals
Researchers from the University of Montana's Flathead Lake Biological Station have unlocked a mystery surrounding unique aquatic insects in the Flathead watershed. Subterranean stoneflies have been found to survive in low-oxygen environments, and their DNA has revealed a possible mechanism for this adaptation.
New research reveals that weightlifting strengthens the reticulospinal tract, a neural pathway controlling posture and movement. The study, published in JNeurosci, found that increased strength is driven by strengthened signaling in this pathway.
The new open access journal aims to deliver real-time, verified scientific information on COVID-19 research, sourced from all regions and fields, in a transparent process. Experts will produce expert reviews in days, using AI tools to identify promising scholarship.
The pandemic has highlighted the need for greater collaboration between biodiversity collections and other fields of study. Biodiversity data can be used to prevent or mitigate future infectious outbreaks. New investments are needed to support research and education in biodiversity science.
A new study finds that social interactions with top performers have a positive impact on weight loss success, while those with average performers have a negative effect. The study suggests using the successes of top performers to inspire dieters and avoid using overall group success as a benchmark.
Researchers found that adult-born neurons in rats continue to grow and develop for a longer period than those born during infancy. The study suggests that these mature neurons may have distinct functions, contributing to brain flexibility and plasticity. Adult neurogenesis can occur even after the decline of this process in adulthood.
Researchers found that calves fed solid feed near their milk supply consumed more solid feed, leading to improved weight gain and reduced stress. This study suggests optimal weaning strategies for dairy calves, benefiting their nutritional and health outcomes.
Scientists propose a new model to explain the formation of the Tibetan Plateau, suggesting a series of 'opening-closing' tectonic events. The study reveals that geological structures in the region were formed through different stages, contradicting the existing plate tectonics theory.
Researchers design a disposable, double-sided film that attaches to the underside of a smartwatch, detecting biomarker molecules in sweat to monitor body chemistry. The system can track glucose and lactate levels, providing real-time insights into metabolic health.
Characterized by predominant tubulo-interstitial injury, the study highlights the importance of follow-up nephrological care to prevent long-term complications
Research in Massachusetts found that disclosure laws resulted in a decline of 31-56% in the prescription of certain branded medications and 25-33% in generic prescriptions. The study suggests that physicians may be more motivated to switch to generic alternatives due to self-monitoring.
Researchers have discovered a new disease that affects the same chloride channel as cystic fibrosis, potentially leading to improved treatment options. The study found that patients with this disease do not develop respiratory symptoms, suggesting a possible treatment target for cystic fibrosis.
The study explores the impact of invasive grasses on South Texas landscapes, revealing their spread across diverse ecoregions. Remote sensing technologies and AI are being used to detect and manage these invasive species, which also affect native tanglehead grass.
Researchers have introduced polymer molecules that mimic nature's antifreeze proteins into concrete to prevent ice crystal growth. The new concrete mix has been shown to withstand 300 freeze-thaw cycles and maintain its strength, offering a potential solution to the damage caused by freezing and thawing.
Autistic burnout is a chronic state of exhaustion, loss of skills, and reduced tolerance to stimulus caused by chronic life stress and inadequate supports. Research highlights the need for understanding, relieving, and preventing autistic burnout to improve health, quality of life, and independent living.
Recent studies on NAFLD have made significant progress in understanding the risk factors, diagnosis, and treatment of the condition. The latest research emphasizes the importance of gut microbiota modulation to improve severity, as well as the role of hepatic inflammatory pathways in driving comorbidities.
The use of genomic selection has rapidly accelerated genetic progress in dairy cows, allowing for the development of new data pipelines for novel traits. This shift has also enabled a better understanding of genetic variance and the creation of single-step genomic evaluations to mitigate homozygosity.
The Journal of European Landscapes is an openly accessible peer-reviewed outlet bridging heritage and future-proof landscapes through scientific papers, project descriptions, interviews, and book reviews. It aims to document and promote landscape discourse across geographies.
Scientists from Penn State University and NAGP have successfully reintroduced genetic diversity into modern Holsteins by using semen from the 1950s. The reintroduction of two lost male lineages, Colantha and Netherland Prince, demonstrates the possibility of expanding research into Y-chromosome variation.
New research reveals rideshare platforms are more likely to cancel rides for minority riders, who face a 3% cancellation rate compared to 8% for Caucasians. Drivers also show biased behavior towards LGBT supporters, with no decrease in bias during peak demand times.
Researchers discovered that bacteria use a strategy called surface tumbling to slow down and reorient themselves on surfaces. This allows them to escape from surface traps and explore the surface for optimal conditions, leading to colonization and biofilm formation.
A comprehensive review published in The FASEB Journal doubts the use of chloroquine and hydroxychloroquine as treatments for COVID-19 due to their immunosuppressive effects. The authors warn that these drugs may impair patients' responses to the virus, a concern previously overlooked.
A study published in the Journal of the American Heart Association found that e-cigarette users experience vascular damage comparable to traditional cigarette smokers. The researchers discovered stiffening of arteries and damaged endothelial cells, which can lead to heart disease.
Scientists discovered a common molecular pathway in women who experience preterm labor and are developing new treatments using FDA-approved drugs. The research found that combined administration of nebivolol and N6022 can almost completely halt contractions, improving birth outcomes.
A new study found that commercially available genetic tests for determining hemp plant sex may not be accurate, which could increase yields and reduce prices of CBD production. Researchers at Salisbury University tested three primer pairs and found two to be effective in identifying male seedlings.
A new study suggests that using mice with pre-existing illnesses could improve the accuracy of flu vaccine development and efficacy. The researchers found that dirty mice showed more extensive lung damage from influenza A virus than clean mice, indicating a potentially less effective vaccine in these animals.
Researchers have developed a textile approach to tissue engineering using woven human tissue threads, which can create any shape and display excellent mechanical properties without synthetic materials. This innovative approach has the potential to aid in repairing damaged blood vessels, skin, nerve injuries, and other tissues and organs.
A new animal study suggests that maternal nicotine exposure during breastfeeding can affect offspring's skull and face development. The research team found that exposure to nicotine during lactation was associated with abnormalities in craniofacial development.
Scientists have identified biomarkers that signal potential heart damage from cancer treatment, allowing for early diagnosis and intervention. The findings could lead to better patient care and outcomes by enabling doctors to adjust chemotherapy types or dosages before cardiac damage occurs.
Researchers created 3D brain-region specific spheroids to study complex developmental processes and neuropsychiatric diseases. The spheroids can be connected to form fused structures called brain assembloids, allowing for the investigation of inaccessible developmental processes.
Research reveals women's smaller airways require more work to breathe, unlike men, who have larger airways that reduce resistance. This finding may contribute to differences in asthma and COPD experiences between sexes.
New research reveals that exposure to loud noise can lead to high blood pressure and potentially cancer-related DNA damage in mice. Healthy mice exposed to aircraft noise were more likely to develop high blood pressure.
New research provides molecular-level insights into how Zika virus spreads through sexual contact by infecting vaginal epithelial cells. The study identified the virus's likely entry point as a protein called tyrosine-protein kinase receptor UFO, which promotes viral entry and replication.
A new study presents a promising treatment for indigestion using an earbud-like device that stimulates the vagus nerve. The research found that the device helped participants' stomachs expand to accommodate meals and empty more quickly, suggesting potential relief from symptoms of functional dyspepsia.
Researchers discovered that tube worm slime contains an iron storage protein called ferritin, which acts as a molecular battery storing energy. Artificially adding iron to the mucus increases light production, enabling a self-sustaining bioluminescence process.
A new study published in INFORMS journal Marketing Science found that cost transparency boosts sales by 21%, increasing consumer trust and willingness to purchase. Voluntary disclosure of production costs has a significant impact on sales, even when prices are unexpectedly low or high.
Researchers found that people are drawn to fictional villains who share similarities with themselves, as it removes discomfort and allows exploration of dark aspects. This preference is linked to the idea that fiction provides a 'safe haven' for comparison.
A recent study on African bats publishes new insights into their phylogenetics, systematics, and geographic distribution. The research also introduces a Linked Open Data (LOD) publishing approach to facilitate scientific collaborations in times of urgency.
Researchers highlight the importance of trust in fostering international cooperation in cybersecurity and tech infrastructure. Incident response teams from the US and Europe collaborate with Russian counterparts to prevent sabotage and maintain grid security.
The Annual Review of Public Health has converted to open access, with all articles published under a CC BY license, thanks to the Subscribe to Open program. This move makes the journal's 2020 volume and back volumes freely available for new audiences and contributes to enhanced population health.
Research reveals stress induces structural changes in mice by halting GluA1 protein production, affecting neuron communication. Astrocytes' branch retraction impacts neurotransmitter release and neural function.
A team of Russian researchers from the Moscow Institute of Physics and Technology analyzed a 1789 portrait by Dmitry Levitsky, revealing that the two extension pieces were indeed painted by the artist. The study used modern methods for local analysis of materials and nanomaterials to confirm the painter's involvement.
Researchers assessed over 4,000 studies on species reintroduction and found that conservation success rates have improved over time. Machine learning and natural language processing techniques helped identify key indicators of positive sentiment, such as words like 'success,' 'protect,' and 'growth.'
The new journal 'Coronaviruses' will publish original research, letters, reviews, and case reports on all aspects of coronaviruses. It will be essential reading for virologists, epidemiologists, microbiologists, and healthcare workers interested in the latest information about coronaviridae.
Dr. Edie Goldberg has been recognized as a Fellow of the Society for Industrial and Organizational Psychology (SIOP) for her outstanding contributions to the field of I-O psychology. She is known for developing best practices in talent management systems and building high-performance cultures.
The Protein Society has launched DiversifyProteinScience, a web portal aiming to improve exposure for traditionally underrepresented groups in protein science. Users can upload demographic and professional data to find diverse protein scientists.
Researchers found that brain regions involved in taste also activate when thinking about food origin. The study used functional MRI to monitor brain activity while participants answered questions about words from different categories.
Research published in Gastroenterology highlights GI symptoms and potential fecal transmission in coronavirus patients. Key findings include viral RNA detectable in stool and the virus shedding into the digestive system, raising concerns about fecal-oral transmission.
A team of Canadian researchers has discovered the crucial function of a protein in Batten's disease, a neurodegenerative genetic disorder that affects children. The study found that the protein plays a vital role in maintaining cellular endosomal function, which can lead to degeneration if disrupted.
Research found that babies in bilingual homes quickly and frequently shift their gaze between stimuli, adapting to a more complex environment. This adaptation may help infants learn multiple languages by matching speech sounds with mouth movements.
Fireflies face numerous threats, including habitat loss and artificial light pollution, which can harm their bioluminescent displays and overall survival. Conservation efforts, such as preserving habitats and reducing insecticide use, can help improve firefly populations and mitigate these threats.
The European Association of Science Editors' official journal, European Science Editing, has been relaunched as a fully Open Access journal with all content freely available on the ARPHA platform. The new platform provides better delivery of journal content and enhances discoverability.
Researchers found that daily meetings among healthcare providers can significantly shorten hospital stays for COPD patients. Integrated care conferences (ICCs) resulted in an average length of stay reduction of 3.18 days compared to hospitals without ICCs.
A study found that over 97% of authors failed to provide raw data despite requests from editors, leading to rejected manuscripts. To address this issue, experts propose that journals require the deposition of raw data in publicly available databases or on journal websites.
A large-scale study has found no association between varenicline and increased cardiovascular or neuropsychiatric hospitalization risk. The study also suggests bupropion may be linked to lower cardiovascular risks and higher neuropsychiatric risks compared to NRT.
Researchers at Uppsala University and the University of Leeds present a new mathematical model explaining patterns of diversity in the fossil record. The model shows that ancestral forms are typically few in number and quickly go extinct, while modern groups diversify rapidly.
A study found that historical wood panel paintings with developed craquelure patterns are significantly less vulnerable to environmental variations than previously assumed. The research team investigated the susceptibility of gesso layers, the most brittle component of a wood painting, to fracture under different environmental conditions.
Researchers at the University of Exeter have found that Tungurahua volcano in Ecuador is showing early warning signals of a potential collapse. The volcano's western flank is displaying rapid deformation, which could lead to a colossal landslide and widespread damage to the surrounding area.
A new study found that only 40% of psychological assessment tools used in courts are favorably rated by experts. Lawyers rarely challenge these conclusions, and when they do, only one-third succeed. The study examined over 360 tools and 372 legal cases across the US.
Research suggests that wearing a partner's favorite T-shirt can improve sleep quality, with participants sleeping over nine minutes more efficiently per night. This effect is comparable to that of melatonin supplements and may have broader health benefits.