Articles tagged with Scientific Journals
Mixing herbal supplements with medications can lead to increased risk of bleeding, decreased blood sugar, hormonal effects, and elevated blood pressure. Clinicians must educate their patients about these risks and interactio ns.
The image share project enables patients to distribute medical images to their physicians quickly and securely. Patients can own their exam and control distribution, while physicians gain anytime, anywhere access to reduce unnecessary radiation exposure.
A portable, miniature microscope has been developed to detect oral cancer in real-time, offering a significant improvement over traditional biopsy methods. The handheld probe uses a laser and micromirror technology to create full 3D images of tissue samples, providing high accuracy and potentially reducing treatment costs.
A study found that unschooled adults from Papua New Guinea mapped numbers onto space but only used endpoints when placing numbers on a line. In contrast, educated individuals used the entire number line, demonstrating that this understanding can be learned through education and cultural practices.
Investing in C-sections could be a cost-effective solution to reduce maternal deaths in developing countries. The study found that C-sections would be highly cost-effective for 48 of the 49 included countries, making them economically favorable for improving maternal outcomes.
Researchers found that dogs can be manipulated to make counterproductive choices based on human behavior, highlighting their social bias and sensitivity to cues. The study suggests that humans can influence canine decisions by using specific behaviors.
A study published in The Journal of Alternative and Complementary Medicine found that combining CAM therapies like acupuncture, chiropractic, and massage with conventional care significantly improves outcomes for patients with lower back pain. This integrated approach shows promise as a multidisciplinary team-based model of care.
The Association for Psychological Science and SAGE have launched a new peer-reviewed journal, Clinical Psychological Science, which aims to publish advances in clinical science and provide a platform for innovative research. The journal welcomes diverse topics, including translational articles, novel interventions, and theory-driven re...
Researchers at Georgia Tech have introduced a universal technique to reduce the work function of conductors, enabling efficient and low-work-function electrodes. The new method uses a thin layer of polymer to create a strong surface dipole, making air-stable conductors suitable for printed electronics.
A new study found that black women leaders are expected to be assertive, unlike white men and women who are penalized for similar behavior. Black women occupy a unique space in leadership, separate from other groups, with their agency valued over traditional communal roles.
A new study found that genes related to oxytocin and vasopressin receptors influence prosocial behavior, particularly in people who perceive the world as threatening. However, there was no direct connection between genes and charitable or social attitudes.
A new study published in the Journal of Athletic Training found that overuse injuries account for nearly 30% of all collegiate athlete injuries, with females more affected in low-contact sports. The most common overuse injuries were general stress, inflammation, and tendinitis.
A new study suggests that powerful individuals are not immune to environmental influences, which can trigger counter-dispositional behavior. Research found that power-holders' habitual natures can be superseded by other responses, including those they rarely consider.
Andy Michael, a USGS geophysicist, has been recognized for his transformative work on the Bulletin of the Seismological Society of America (BSSA), the premier seismology journal. His innovative refinements and modernization efforts have significantly impacted international scientific communication.
Research reveals that materialism activates problematic patterns in wellbeing, including negative affect and social disengagement, regardless of personality. By framing consumerism, people show decreased pro-social activities and increased competitiveness.
Researchers at University of Cambridge use light to guide electrons through a barrier, creating new particles that interact strongly. This breakthrough has potential to lead to practical devices using quantum mechanics visible to the eye.
A new study suggests that income inequality and distrust foster academic dishonesty. The research, published in Psychological Science, found that states with higher income inequality had lower levels of trust and more evidence of cheating among students.
Depressed individuals with rumination tendencies show altered brain network activation compared to healthy individuals. The study found a dissociation pattern between anterior and posterior medial cortex regions, positively associating rumination with increased connectivity.
A new study published in Psychological Science found that people don't project their feelings onto others who have different political views, even when the feelings are overwhelming. This limits our ability to empathize with people we disagree with, suggesting a surprising limit to our emotional connections.
Cell Press has introduced a new career network to facilitate the discovery of best jobs for life scientists. The site offers improved navigation, advanced resources, and an expanded resume option.
Epigenetic changes in gene structure lead to higher incidents of obesity and diabetes for mothers with poor nutrition at the time of conception. The study found that dieting around the time of conception and early pregnancy can alter genes controlling food intake and glucose levels, increasing the risk of obesity and type 2 diabetes.
A new study suggests that estrogen reduces the activity of a protective lipid pathway, leading to slower wound healing in women. The research provides new clues for treating inflammatory diseases such as dry eye disease and scleroderma.
A new study found that encouraging patients to monitor their daily alcohol intake, typically through keeping a record, is the most effective piece of advice in reducing drinking. This simple task raises awareness of behavior and helps individuals stay within set limits, leading to significant reductions in consumption.
The number of retractions in scientific journals has increased by over 10-fold in the past decade, driven by economic incentives and a hypercompetitive environment. This trend is seen as a symptom of a growing dysfunction in biomedical research, with researchers feeling pressure to publish in high-profile journals to secure funding.
Dr. Joshua A. Copel, a renowned expert in maternal and fetal medicine, will receive the William J. Fry Memorial Lecture Award. He has significantly contributed to the scientific progress of medical ultrasound through his innovative research efforts.
A study analyzed Spanish companies' scientific production between 1995 and 2005, revealing that only a few genuinely Spanish companies are most productive, while multinational firms dominate the market. The study highlights the need for increased investment in R+D to close the gap with other developed countries.
A study found that seven out of eight people who contacted a telenurse helpline followed their self-care advice, with satisfaction and confidence playing key roles. The researchers believe this confirms nurse triage helplines as a cost-effective method for addressing self-care needs.
Researchers have made significant progress in understanding animal metacognition, finding that macaques exhibit uncertainty-monitoring capacities similar to those in humans. This consensus suggests that animals may share a form of self-reflective, metacognitive capacity with humans.
Researchers found that frequent ballet and Indian dance spectators exhibited enhanced neural motor responses when watching their respective styles. This suggests that spectators can simulate dance movements without requiring prior motor expertise, highlighting the brain's ability to mirror actions.
A new study analyzes B.F. Skinner's traits, revealing a highly conscientious and open individual who scored high in neuroticism and extroversion. Contrary to his radical behaviorist views, the researchers found that Skinner was charming, funny, and creative.
A new study found that the order in which symptoms are presented online significantly affects perceived risk of illness, with unchecked boxes offering reassurance. Researchers suggest grouping common and mild symptoms at the top of lists to encourage early health screenings.
A recent study published in Psychological Science found that suppressing compassionate feelings can lead to a decrease in morality. When participants were instructed not to feel sympathy or distress, they reported feeling less committed to following moral rules and being more flexible about morality.
A new method of social network analysis has been developed to identify opinion leaders and media experts in the field of health. The system, which uses text mining technology, was tested on the topic of obesity and found experts with an accuracy of about 90%. It also identified non-scientific experts who support a particular cause.
A new study suggests that fecal transplantation is clearly better than any other treatment for recurrent Clostridium difficile infection. The procedure showed an outstanding result in a patient group unresponsive to other treatment methods, with no serious adverse events observed during a one-year period.
A study by Dr. Lorraine Hope found that less than 60 seconds of physical exertion can severely impair a police officer's ability to remember details of an incident, including recognizing the person involved. This can lead to inaccuracies in witness accounts and potentially affect an officer's credibility.
A study by Jessi Witt and coauthors found that visual illusions can improve sports performance, particularly in free throws. By projecting a ring of circles around the basket, players sank more putts when the hole looked bigger—about 10 percent more.
The journal will publish all future articles under an Attribution-NonCommercial 3.0 Unported Creative Commons License, allowing non-commercial use and citation. This conversion enables wider dissemination of biomedical research and accelerates discovery.
Researchers found that people's performance in recognizing a whole face is no better than their performance with individual features shown alone. The optimal Bayesian integrator model predicts this result, suggesting that relationships among facial features do not enhance information processing, contradicting the 'holistic' theory.
A new review article examines the psychological research on self-control and aggression, finding that depleting self-control can increase aggressive behavior, while strengthening it can reduce it. Practicing self-control through techniques like using the non-dominant hand or improving posture can also improve impulse control.
Tony McCaffrey's generic parts technique (GPT) helps people think beyond common uses of objects, leading to 67% more problem-solving successes. By breaking down objects into parts and asking two questions, individuals can find alternative uses and innovate.
A new article from the American Chemical Society suggests that berry fruits contain high levels of antioxidants, which can protect cells from damage. The study also found that eating berries changes the way neurons communicate, potentially preventing inflammation in the brain and improving motor control and cognition.
Researchers successfully deliver genes for PDGF-BB and VEGF to mice, restoring blood flow and repairing damaged tissue without toxic effects. The balanced delivery of these factors shows promise for treating atherosclerotic disease and preventing limb amputations.
A study by Julia Minson and Jennifer S. Mueller found that collaboration can exacerbate the rejection of outside information, leading to reduced judgment accuracy. Despite initial marginally higher accuracy, pairs' estimates quickly matched those of individuals after revision, highlighting the importance of considering outside input.
A scientific method paper and video demonstrating a laboratory technique used to study mitochondrial dysfunctions in Alzheimer's disease and other disorders has gone viral. The technique, which measures the electrical potential across the inner mitochondrial membrane, has been accessed by more than 14,000 scientists worldwide.
A study by Rémi Radel found that hungry participants saw food-related words as brighter and were better at identifying them, indicating an early change in visual perception. This suggests the brain can adjust its processing to prioritize information related to needs or desires.
A study of 200 years of road network data in Groane reveals the factors driving urbanization, including exploration and densification. The research shows that roads play a fundamental role in urban development, with central streets remaining stable over time.
A new study published in Psychological Science found that people's social dominance orientation influences how they perceive diversity. Those with high social dominance orientation tend to define diversity as having a mix of different occupations and racial groups, while those with low social dominance orientation focus on occupational...
The pecan weevil is a major pest of pecans in the southeastern US. Scientists from Oklahoma State University and Texas A&M University describe IPM strategies, including monitoring techniques and primary control methods. Biological control and livestock grazing are also considered for management.
A new study published in Psychological Science found that preschoolers attribute knowledge to individuals who use pointing gestures, even if the person is unaware of the information. This suggests that children as young as three years old understand pointing as an important gesture used in teaching and learning contexts.
A new study reveals girls outperform boys in arithmetic, with superior verbal skills as the key factor. Girls excel in tasks like simple subtraction and complex multiplication, while also demonstrating better language skills.
Breastfeeding mothers may accumulate caffeine in their bodies and pass it to their babies, causing symptoms like wakefulness and irritability. A safe level of caffeine intake while breastfeeding is unclear, but experts recommend moderation.
A recent study published in Biological Psychiatry found that depression is associated with shorter telomeres and a low cortisol state, suggesting that stress plays an important role in depression. The study's findings have implications for understanding the aging process and developing treatment strategies.
Research found that stroke patients experienced persistent eating difficulties and remained at nutritional risk three months after their stroke. Despite improvements in physical functions, most patients' eating abilities remained unchanged or deteriorated.
Researchers used Sendai virus to transport Quantum Dots into brain cancer cells, specifically binding them to epidermal growth factor receptor (EGFR), a marker often over-expressed in tumors. This technology could aid diagnosis and potentially lead to individualized treatment plans.
The International Journal of Concrete Structures and Materials will be published as a fully sponsored open access journal by Springer, providing state-of-the-art information on concrete-related subjects. The journal will cover various aspects of concrete research, including material science, construction, and analysis.
Studies show that people's preferences for things on the same side as their dominant hand affect abstract evaluations, such as value and intelligence. This phenomenon, known as the body-specificity hypothesis, highlights how our bodies influence our minds.
A study by Universidad Carlos III de Madrid's Computer Science Department investigates emotions' importance in software engineering, focusing on requirements engineering. The researchers applied a social psychology tool, the affect grid, to discover that emotions impact requirements development and user experience.
The article provides IPM program recommendations for managing the southern pine beetle, a chronic insect pest in southeastern US pine forests. The beetle has three population phases, and an IPM program should be tailored to each phase, with prevention and restoration being primary concerns during the latent phase.
A new study examines how numerate individuals process information differently, leading to more informed decisions. People who are numerate are less influenced by other information and see numbers as abstract symbols, allowing them to make better choices.
The new journal will publish original research articles, review articles, and other content on a range of scientific topics. All articles will be fully open access and published online within 4 weeks.