Articles tagged with Scientific Journals
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
A new study introduces a novel design for carbon quantum dot (CQD) modified Bi2WO6 photocatalysts, demonstrating enhanced photocatalytic performance in pollutant degradation and hydrogen evolution. The CQDs enhance the photo-absorption range while increasing charge separation efficiency.
Researchers suggest revising Transparency and Openness (TOP) Guidelines to facilitate meta-research on peer review effectiveness. Journals can choose tier levels of transparency, with higher risk involved. This would legitimize and advertise relative quality of peer review processes, improving scientific literature.
A new study published in The FASEB Journal suggests that green tea's EGCG may alleviate high-fat diet-induced insulin resistance and cognitive impairment. Researchers found that mice fed with a high-fructose diet and given EGCG showed improved cognitive function and reduced weight gain.
Jaephil Cho, a leading expert on secondary batteries, has been listed among the most influential scientists in Materials Science & Engineering. With over 200 patents and 280 scientific publications, he was cited as one of the top authors in Nano Letters.
A longitudinal study of over 500,000 UK participants found that higher neuroticism reduces the risk of death for those in fair or poor health. A specific aspect of neuroticism related to worry and vulnerability was associated with lower mortality, regardless of self-reported health.
A study of 13,864 participants found no convincing evidence linking PPI use to increased dementia risk. The research suggests that PPIs are safe for patients who require them for long-term treatment, and benefits may outweigh risks.
A new study in Marketing Science found that consumer responses to mobile promotions are higher and faster in sunny weather than cloudy weather. The study suggests that firms can use local weather information to improve the effectiveness of their mobile ads, with better-than-yesterday or forecasted sunshine boosting purchase responses.
The article highlights the devastating impact of damming and lost connectivity on anadromous forage fish in northeastern ecosystems. The authors report that these fish exist at only a tiny fraction of their previous populations due to habitat loss and fragmented landscapes.
A team of archaeologists has confirmed the existence of Aboriginal people in Australia for at least 65,000 years, significantly earlier than previously believed. The discovery reveals a sophisticated toolkit and evidence of ochre processing techniques, shedding new light on local customs and lifestyle.
Research suggests that global individualism is increasing, with socioeconomic development being a key driver. Studies examining 78 countries over 51 years reveal a significant shift towards greater individualism, prioritizing independence and uniqueness as cultural values.
Check List, a reputable biodiversity-themed journal, has joined Pensoft's peer-reviewed and open access family. The new platform offers high-tech perks, including easy publishing and data sharing through platforms like GBIF, Genbank, and Barcode of Life.
A study found that global malaria funding is declining despite its importance in eliminating the disease worldwide. The decrease in external funding, combined with increasing government financing, may lead to malaria resurgence if sustainable financing solutions are not implemented.
Low oxygen levels in Chesapeake Bay have significant effects on fish and ecosystem balance, driven by human-induced and natural factors. Forecasting efforts are being made to better understand and plan for the bay's future.
A study finds that outlet stores can actually improve a brand's cachet by attracting price-sensitive customers and allowing for more frequent new product releases. This is achieved through limited cannibalization of core revenues, enabling the brand to invest in higher service at regular stores.
Researchers developed energy-recycling stairs that store user's energy during descent and return it during ascent, making stair negotiation easier for elderly and disabled individuals. This technology could be a more affordable alternative to elevators and stair lifts, allowing people to retain their ability to use stairs.
Researchers found that exposure to a common visual illusion enhances ability to read fine print by improving visual acuity. Participants who saw clockwise spirals showed improved performance in reading letters at smaller font sizes.
Researchers found evidence of wooden stage equipment at ancient Greek City of Messene, suggesting mobile stages existed in Hellenistic period theaters. The discovery supports the theory that rotating stage devices were used in both Greek and Roman theaters.
The new journal will publish interdisciplinary research using systems biology and network medicine to personalize patient treatment. It aims to address the need for authoritative information on systems medicine and its integration in clinical care.
A study published in The FASEB Journal discovered that a commonly known protein complex can stimulate insulin secretion in pancreatic cells. This finding provides insights into new treatments for conditions where the body produces insufficient insulin, such as diabetes.
A new review paper emphasizes the need for tailored approaches to address unique health needs of women, particularly minority populations. The paper highlights the importance of sex and gender science, personalized care, and public reporting of data to improve cardiovascular health outcomes.
Researchers explored the impact of money primes on self-sufficient thinking and behavior across three experiments involving diverse participant groups. The results show weak and inconsistent effects of money primes on various measures of self-sufficiency.
Men feel more distressed by sexual infidelity, while women are upset by emotional messages, with women generally more upset than men regardless of message content. The study supports evolutionarily derived theories that suggest differences in what triggers jealousy among men and women.
Research published in Psychological Science shows that people are highly sensitive to the acceleration of scores, not just their actual value. This finding suggests that meaningless accelerating scores can be an effective motivator, as long as they increase at a fast rate.
A comprehensive look at chemical sensitivity reveals its role in diseases like obesity, diabetes, and depression. The issue explores the mechanisms behind these conditions and the impact of commercial interests on environmental medicine.
A study found that men prioritize sexual favors as an apology, while women value spending quality time together and emotional commitment. Women also rate tears and apologizing as effective reconciliation tactics, showcasing their partner's willingness to invest effort and provide emotional support.
A new study found that removing the flowers of invasive shrub Prosopis juliflora from mosquito-prone areas can decrease local mosquito vector populations by nearly 60%. The removal also reduced the number of older female mosquitoes, which are known to transmit malaria parasites.
Contracting shingles significantly raises the risk of stroke and heart attack, according to a recent study published in the Journal of the American College of Cardiology. Patients with shingles are more likely to have common risk factors for cardiovascular events, such as high blood pressure and diabetes.
A coalition of over 60 scientists, business leaders, and policymakers urge swift climate action by 2020 to avoid devastating consequences. The authors propose six milestones for a clean industrial revolution, including renewable energy targets and electric vehicle incentives.
Researchers developed a sound-insulating curtain system that can reduce outside noise levels by up to 26 decibels. The system uses multiple layers of fabrics with different acoustical impedances attached to aluminum tracks, creating variable zones for private conversations or meetings.
In experiments, White participants were more likely to identify Black students in videos as truth-tellers compared to White students. Their spontaneous behavior, however, indicated the reverse bias. The study suggests that White people are prone to over-correcting for their anticipated racial bias.
New research finds that strategic students can adapt to study conditions and recall important information despite distractions. Learners compensate for limitations by prioritizing key information.
Researchers found that people tend to perceive familiar faces as happier, even when the faces objectively express the same emotion. The study suggests that familiarity influences 'deeper' perceptions of a person's emotion and makes faces on the happy side appear more positive.
Researchers found that couples who viewed positive images of their spouses paired with cute animals showed improved marriage quality. The intervention used evaluative conditioning to create automatic associations between the spouse's face and positive feelings.
New research suggests that people over-worry about waiting for a 'right time' to enjoy themselves, continually postponing fun. In contrast, studies found that leisure activities tend to be enjoyable regardless of when experienced, with some tasks even enhancing enjoyment when completed before work.
A study published in Psychological Science found that inhibiting the lateral prefrontal cortex using Transcranial Magnetic Stimulation (TMS) increases emotional spillover, while preserving its integrity eliminates it. The research suggests a causal relationship between the prefrontal cortex and emotion regulation.
A new study reveals that US scientific teams still publish more biomedical research discoveries than any other country, but China's rising investment is slowly closing the gap. Chinese teams now rank fourth globally for new discoveries published in top-tier journals.
New research found CEOs who appeared on CNBC saw an average compensation increase of $210,239. Media appearances had a stronger impact on smaller firms and those with strong stock market performance. In contrast, larger firms saw limited gains from media visibility.
Research published in The Journal of Alternative and Complementary Medicine found that vaporized cannabis oil can produce cancer-causing compounds when heated. Formaldehyde levels were found to exceed the daily exposure limit with just one inhalation, highlighting potential health risks.
A new study found that spouses' empathic responses to their partners' pain improve the partner's physical functioning over time. Patients with spouses who provided emotional support and attention showed better balance, gait speed, and ability to rise from a chair compared to those with less responsive spouses.
A new study published in Organization Science found that setting stretch goals can lead to lower risk-adjusted performance and higher variation in performance across organizations. The researchers discovered that about 80% of participants failed to reach their assigned stretch goals, often abandoning them for more manageable targets.
Researchers discover bitter taste receptors in the uterus can relax contracted muscle tissue, potentially stopping premature contractions. The findings provide hope for developing new therapeutics to prevent preterm labor.
A new study found that most rape victims experience tonic immobility, a state of involuntary paralysis, during the assault. This condition is associated with an increased risk of developing posttraumatic stress disorder (PTSD) and severe depression.
A new study found that H-1B visa holders contribute significantly to the growth of assurance business human capital in the US audit industry, with skilled foreign employees accounting for 28% of this growth. The authors warn of potential negative implications if further restrictions limit hiring of skilled employees from outside the US.
Researchers found that framing choices as a sequence of events increases imagination and its role in decision-making, leading to increased patience. This approach may be particularly useful when circumstances are less than ideal, such as when multitasking or stressed.
Researchers have successfully transmitted quantum key distribution signals from a ground transmitter to a moving aircraft, paving the way for global-scale quantum communication. The system achieved secure keys up to 868 kb in length and demonstrated viability of satellite-based quantum communications.
A four-year study of athletes with ICDs found that competitive sports were not harmful to most patients. However, those with a rare heart disease called arrhythmogenic right ventricular cardiomyopathy (ARVC) required more shocks during physical activity. Athletes with ICDs should consult their doctors before participating in sports.
A new study in BioScience explores the role of thermal landscapes in rivers, shedding light on how humans affect water temperature patterns. The research highlights the importance of fine-scale data and models to restore ecological balance and prevent degradation of riverine ecosystems.
Partha Mohanram, a UofT accounting professor, received the award for his scholarly achievements in advancing accounting thought. He is a leading expert in valuation and has published extensively in top accounting journals.
Researchers at University of Groningen create light-driven rotary motor with locked movement, where naphthalene rotor synchronizes with motor rotation. This breakthrough demonstrates synchronization of movement in artificial systems, a fundamental step towards molecular machine development.
Ramin Golestanian, a renowned Iranian physicist, has been awarded the EPJE Pierre-Gilles de Gennes Lecture Prize for his groundbreaking work on microswimmers and their hydrodynamic interactions. This achievement demonstrates his significant contributions to the field of active matter research.
A new study reveals that people can be altruistic and intentionally induce negative emotions in others to help them achieve a specific goal. The study found that empathy played a key role in this process, with participants who took another person's perspective choosing specific negative emotional experiences.
Research on US-Mexico border walls highlights potential biodiversity impacts, including isolated local populations and reduced species movement. Human passage, however, appears to be less affected by the barriers.
Researchers found that stem cells can produce anti-inflammatory cytokines, leading to improved tendon healing and matrix remodeling. The study suggests a new approach to treating tendon injuries and diseases by regulating inflammation.
A recent study found that patients with heart failure may not benefit from implantable cardioverter defibrillators (ICDs) if they have low predicted risk of death and sudden cardiac death. The researchers identified a subgroup of patients who received significant survival benefits from ICDs, while others did not.
A new study found that health insurance reimbursement for complementary healthcare services is significantly lower than for primary care physicians. The likelihood of reimbursement was 69% lower for acupuncturists, 71% lower for chiropractors, and 62% lower for doctors of naturopathic medicine.
Researchers use computational fluid dynamics to analyze Parvancorina's shape and movement, finding evidence of rheotaxis and suggesting a more active lifestyle. The study challenges the conventional view of ancient ocean life and suggests that strong currents played a major role in shaping these enigmatic organisms.
A study by social psychologists in the Netherlands found that low self-esteem partners regret sacrificing personal preferences for their relationships. They experience negative mood, stress, and lower life satisfaction due to feeling unsupported by their partner.
Postmenopausal women with shorter reproductive duration, earlier age at menopause, or who never gave birth are at higher risk for heart failure. Women with diastolic heart failure, a type of heart failure affecting the left side of the heart, also face increased risk.
A study found that participants reported changes in all five major personality factors when intoxicated, but observers noted only reliable differences in extraversion. The discrepancy may be due to inherent differences in point of view, with participants experiencing internal changes that were imperceptible to observers.
A study found that 4 in 10 patients with elevated stroke risk are not prescribed necessary stroke-prevention medication, resulting in potentially hundreds of thousands of preventable strokes each year. The lack of prescribed medication is attributed to disparities in prescribing practices and patient socioeconomic factors.