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Life Sciences

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.

447,757 articles | 2542 topics

Health and Medicine

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.

431,843 articles | 751 topics

Social Sciences

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.

260,756 articles | 745 topics

Physical Sciences

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.

257,913 articles | 1552 topics

Applied Sciences and Engineering

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.

225,386 articles | 998 topics

Scientific Community

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.

193,043 articles | 157 topics

Space Sciences

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.

29,662 articles | 175 topics

Research Methods

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.

21,889 articles | 139 topics

Mathematics

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.

3,023 articles | 113 topics

Cognitive behavior therapy tops other psychotherapies in reducing inflammation

A review of 56 randomized clinical trials found that cognitive behavior therapy is superior to other psychotherapies in reducing inflammation and boosting the immune system. CBT was most effective in reducing pro-inflammatory cytokines, which are associated with chronic diseases such as heart disease, cancer, and Alzheimer's disease.

Increases in self-reported mental health issues, service use in Ontario

A study published in CMAJ found that self-reported mental health issues and service use in Ontario increased between 2002 and 2014, with a significant rise in the number of people reporting fair or poor mental health status. The increase in help-seeking behavior suggests improved awareness and reduced stigma around mental health issues.

Davis Instruments Vantage Pro2 Weather Station

Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.

Engaging with schizophrenia -- experts argue for new approaches to treatment

Researchers at the University of Birmingham suggest integrating various theories to inform clinical practice. They propose a new approach that acknowledges patients' sense of self is disrupted in schizophrenia. By focusing on how patients can lead fulfilling lives with their symptoms, clinicians can improve treatment outcomes.

Early treatment for PTSD after a disaster has lasting effects

A long-term UCLA-led study of Armenian earthquake survivors found that early psychotherapy significantly improved depression and PTSD symptoms in adolescents, with benefits continuing into adulthood. Factors such as social support and chronic medical illnesses also played a role in the development of PTSD and depression.

Psychedelic drugs could help treat PTSD

Clinical trials suggest that psychedelic-assisted psychotherapy is more effective than traditional therapy alone in treating PTSD. The combination of MDMA and traditional psychotherapy has shown promising results, with patients experiencing temporary adverse reactions not requiring additional medical intervention.

Which is more effective for treating PTSD: Medication, or psychotherapy?

A systematic review and meta-analysis found insufficient evidence to determine whether serotonin reuptake inhibitors or trauma-focused psychotherapy are more effective in treating PTSD. The study concludes that clinicians should make shared decisions with patients based on patient preferences regarding treatment characteristics.

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SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.

Hope is a key factor in recovering from anxiety disorders

A University of Houston study found that hope increases during cognitive behavior therapy (CBT) for anxiety disorders, leading to greater recovery rates. Moderate-to-large increases in hope were consistent across different CBT protocols and anxiety disorders.

'Ecstasy' shows promise for post-traumatic stress treatment

A recent study published in Psychopharmacology found that MDMA-assisted psychotherapy significantly improved PTSD symptoms, with 54% of participants no longer meeting criteria after two sessions. The therapy was compared to small doses or non-drug psychotherapy and showed promising results.

Robot therapists need rules

The use of embodied AI in psychiatry raises concerns about access, effectiveness, and social effects. While AI applications have enormous potential, urgent action is needed to establish guidelines and regulations.

Celestron NexStar 8SE Computerized Telescope

Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.

Well-being and the rise of psychotherapy in Uganda

The rise of psychotherapy in Uganda reveals distinct views on happiness and mental health across the country. In Northern Uganda, psychotherapy services emerged to address post-war traumas, while upper-middle-class Kampalans prioritize wellness and seek private psychology practices.

First professorship in clinical neurotechnology

Surjo Soekadar, a renowned neuroscientist, has been appointed Germany's first Professor of Clinical Neurotechnology at Charité. He aims to enhance brain functions such as attention, memory, and emotional control using innovative brain-computer interfaces.

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Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.

MDMA opens door for PTSD sufferers

The MDMA-assisted psychotherapy trial at UConn Health will specifically recruit people from communities of color with PTSD, focusing on experiences of racial violence and discrimination. The treatment has shown promise in reducing symptoms and allowing patients to process their trauma into something stronger.

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Type of psychotherapy matters in treatment of irritable bowel syndrome

A study by Vanderbilt University found that cognitive behavior therapy (CBT) is most effective in improving daily functioning for IBS patients. Cognitive behavioral therapies were found to be the most effective type of psychotherapy in reducing symptoms and increasing ability to participate in activities.

Brain scans could help predict response to psychotherapy for anxiety and depression

Research found promising initial evidence that specific neuroimaging markers can help predict the response to psychotherapy in patients with depression or anxiety. Neuroimaging markers such as activity in the amygdala, anterior insula, and anterior cingulate cortex may indicate which patients are more likely to benefit from psychotherapy.

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Clinical trial examines treatment of complicated grief

A randomized clinical trial found that psychotherapy for complicated grief is efficacious and adding antidepressant citalopram improves outcomes for those with co-occurring depressive symptoms. The study's results support using antidepressants in conjunction with therapy for relief of co-occurring symptoms.

Expert outlines medical approach to treatment of traumatized refugees

A medical approach combining psychoactive medications, long-term psychotherapy, and screening for associated health issues is recommended for treating posttraumatic symptoms in refugees. This approach provides rapid relief from suffering and supports a long-term doctor-patient relationship.

Apple iPad Pro 11-inch (M4)

Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.

Very little evidence for cutting out certain carbs to ease irritable bowel

A review of the available data concludes that there is very little evidence to recommend a low FODMAP diet as an effective treatment for irritable bowel syndrome symptoms. While some studies suggest potential benefits, such as changes in gut bacteria profiles, more research is needed to establish its efficacy and long-term effects.

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Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.

Cures for PTSD often remain elusive for war veterans

A new narrative review published in JAMA found that current psychotherapy treatments are less than optimal for PTSD, with non-medical approaches effective but not universally effective. The study suggests a need for broader and more personalized approaches to care.

Benzodiazepines not recommended for patients with PTSD or recent trauma

A systematic review and meta-analysis concludes that benzodiazepines are not effective for posttraumatic stress disorder (PTSD) treatment and may even worsen symptoms. The study found that benzodiazepines were associated with no improvement in PTSD-related outcomes and increased the risk of developing PTSD in patients with recent trauma.

'Religiously integrated' psychotherapy is effective for depression

A study published in The Journal of Nervous and Mental Disease found that 'religiously integrated' cognitive-behavioral therapy is at least as effective as conventional CBT for treating major depression in chronically ill patients. Highly religious patients showed greater improvement with this approach.

Apple MacBook Pro 14-inch (M4 Pro)

Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.

Psychotherapy lags as evidence goes unheeded

Despite ample evidence supporting its effectiveness, psychotherapy is on a decline in the US. This stems from a lack of definition, adoption, and articulation of its own evidence base, whereas medications have done so. Research shows that many therapists prioritize personal experience over evidence-based treatment.

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Breaking the silence of suicide

A Concordia University study shows that a veil of shame surrounds suicide in cultures worldwide, forcing those affected to grieve alone. Researchers used arts therapy to facilitate dialogue and find common themes across diverse communities, promoting healing and hope.

Couple's therapy appears to decrease PTSD symptoms, improve relationship

A study published in JAMA found that couple's therapy, specifically cognitive-behavioral conjoint therapy (CBCT), can significantly decrease PTSD symptom severity and improve intimate relationship satisfaction in couples. The treatment was more effective than a wait-list condition, with improvements maintained at a 3-month follow-up.

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C)

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.

PTSD psychotherapy is enhanced with D-cycloserine

A new study in Biological Psychiatry found that D-cycloserine augmentation enhances exposure therapy for PTSD, particularly in patients with severe symptoms. This approach may improve treatment outcomes by promoting neuroplasticity and reducing deficits in brain regions involved in emotion and memory.

Group schema therapy for borderline personality disorder

Recent studies have demonstrated the effectiveness of group schema therapy in treating borderline personality disorder, with a 94% recovery rate over an 8-month period. The approach combines theoretical, conceptual, and practical information, including therapist tips and patient workbook materials.

Apple Watch Series 11 (GPS, 46mm)

Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.

Rebooting psychotherapy

Several prominent scientists respond to a call for rethinking the current approach to mental health care, highlighting innovative programs like those developed by the US Department of Veterans Affairs. The authors emphasize the need to reduce the burden of mental illness in the United States through improved treatment and accessibility.

MDMA: Empathogen or love potion?

Research suggests that MDMA produces empathogenic effects, increasing feelings of friendliness, playfulness, and loving feelings in individuals. However, it also reduces the ability to recognize facial expressions of fear, potentially leading to increased social risk-taking.

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DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.

MDMA (Ecstasy)-assisted psychotherapy relieves treatment-resistant PTSD

A completed clinical trial found that MDMA-assisted psychotherapy significantly improved symptoms of posttraumatic stress disorder (PTSD) in patients who had failed traditional treatments. Eighty percent of trial participants no longer met the diagnostic criteria for PTSD, with notable improvements in workability and emotional regulation.

Psychodynamic psychotherapy brings lasting benefits, new study finds

A new study published by the American Psychological Association finds psychodynamic psychotherapy to be highly effective in alleviating mental health symptoms, with benefits persisting after treatment has ended. The therapy's focus on self-reflection and examining relationship patterns leads to substantial treatment benefits.

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GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.

Psychotherapy offers obesity prevention for 'at risk' teenage girls

A pilot study found that Interpersonal Psychotherapy (IPT) can help 'at risk' teenage girls stabilize or reduce their body mass index (BMI), preventing excessive weight gain. IPT targets social and interpersonal difficulties linked to loss of control eating, a key factor in childhood obesity.

Organized phone therapy for depression found cost-effective

A randomized trial found that organized phone therapy for depression significantly improved symptoms, leading to a gain of 46 depression-free days over two years. The treatment was cost-effective, with only a $397 increase in outpatient health care costs, compared to $676 for phone care management alone.

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AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.

Clients, not practitioners, make therapy work

A new research review concludes that the most important factor in successful therapy is a motivated and engaged client who can use therapy to build on their strengths. A strong relationship between therapist and client is also a key indicator of a positive therapeutic outcome.