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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

Pleasure and pain brain signals disrupted in fibromyalgia patients

Research suggests that fibromyalgia is associated with disrupted brain signals for reward and punishment, contributing to hyperalgesia. Fibromyalgia patients exhibit altered brain responses to pain anticipation and relief, which may explain the heightened sensitivity to pain and lack of effectiveness of pain medications.

SAMSUNG T9 Portable SSD 2TB

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

Study finds evidence of nerve damage in around half of fibromyalgia patients

A small study at Massachusetts General Hospital found evidence of nerve damage in approximately half of fibromyalgia patients, leading to the identification of a treatable disease called small-fiber polyneuropathy (SFPN). Researchers hope that this discovery will lead to better treatments for some with chronic pain syndrome.

Fibromyalgia is not all in your head, new research confirms

A breakthrough discovery by scientists at Integrated Tissue Dynamics LLC has provided a biological rationale for fibromyalgia. Researchers found an increase in sensory nerve fibers around specialized blood vessel structures in the skin of female patients with fibromyalgia, which may be driving the reported symptoms.

Weather conditions do not affect fibromyalgia pain or fatigue

A study of 333 female patients with fibromyalgia found that weather conditions had no significant impact on their pain and fatigue symptoms. Individual patients may still experience some sensitivity to certain weather conditions, but this is not associated with demographic or mental health status.

Rigol DP832 Triple-Output Bench Power Supply

Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.

Managing fibromyalgia: A guide for physicians

Fibromyalgia can be diagnosed by relying on the art of medicine, as physical findings or laboratory tests are often absent. Primary care physicians are best positioned to manage this condition due to its prevalence rate, with a combination of nonpharmacologic and pharmacologic therapies being the most appropriate management strategy.

New Canadian guidelines for treating fibromyalgia

The guidelines provide evidence-based tools for primary care physicians to diagnose and manage fibromyalgia, recommending exercise, relaxation techniques, and cognitive behavioral therapy. The main goal is to alleviate pain and improve quality of life, with medications tailored to individual patients.

Regular, moderate exercise does not worsen pain in people with fibromyalgia

A new study from Wake Forest Baptist Medical Center shows that regular exercise does not worsen the pain associated with fibromyalgia and may even improve symptoms. The study found that participants who engaged in moderate-intensity exercise for at least 12 weeks showed greater improvements in clinical symptoms.

Alcohol, fibromyalgia, and quality of life

Research suggests that low to moderate drinkers of alcohol may experience lower severity of fibromyalgia symptoms, including chronic pain, fatigue, and sleep problems. Moderate drinking has also been found to improve quality of life, with benefits seen in physical function, ability to work, and overall well-being.

Creality K1 Max 3D Printer

Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.

Poor sleep habits linked to increased risk of fibromyalgia in women

A longitudinal study published in Arthritis & Rheumatism found a strong association between poor sleep habits and the risk of developing fibromyalgia in women. The study, which followed over 12,000 women for ten years, found that women with severe sleep problems were at increased risk of developing fibromyalgia.

Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Yoga boosts stress-busting hormone, reduces pain: York U study

A York University study found that yoga significantly reduces physical and psychological symptoms of chronic pain in women with fibromyalgia. Practicing hatha yoga twice weekly for eight weeks led to elevated cortisol levels and decreased pain intensity, suggesting a positive impact on the body's stress response.

Aranet4 Home CO2 Monitor

Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.

Yoga alleviates pain and improves function in fibromyalgia patients

A new study published in Pain found that a 'Yoga of Awareness' program improved fibromyalgia symptoms and functioning in women, with significant benefits in pain management and coping strategies. The program incorporated various yoga-based techniques, including postures, mindfulness meditation, and breathing exercises.

OHSU research suggests yoga can counteract fibromyalgia

A new study published in the journal Pain found that yoga exercises can effectively counteract fibromyalgia symptoms, including pain, fatigue, stiffness, and depression. The research involved 53 female participants who underwent an eight-week yoga program, resulting in clinically significant improvements in their conditions.

Garmin GPSMAP 67i with inReach

Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.

New criteria proposed for diagnosing fibromyalgia

Fibromyalgia diagnosis to shift from tender point test to symptom-based evaluation using widespread pain index and symptom severity scale. New criteria recognize fibromyalgia beyond body pain, focusing on fatigue, sleep disturbances, and cognitive problems.

Celestron NexStar 8SE Computerized Telescope

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

Fibromyalgia symptoms improved by lifestyle adjustments

A new study published in Arthritis Research & Therapy found that lifestyle physical activity can help people with fibromyalgia improve their symptoms. Participants who engaged in short bursts of physical activity took 54% more steps per day, experienced reduced perceived functional deficits, and reported less pain compared to those in ...

Fibromyalgia can no longer be called the 'invisible' syndrome

Researchers used SPECT to detect brain perfusion abnormalities in fibromyalgia patients, revealing correlations with pain intensity and emotional responses. The study confirms fibromyalgia as a real disorder, not just depression-related, and may improve treatment prediction.

GoPro HERO13 Black

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

Pain in fibromyalgia is linked to changes in brain molecule

A study by Michigan Medicine researchers found that pain levels in patients with fibromyalgia decreased when glutamate levels went down. This suggests that glutamate may play a role in the disease and could be used as a biomarker of disease severity, leading to potential new treatments.

A regular dip could benefit fibromyalgia sufferers

A recent study published in Arthritis Research & Therapy found that patients with fibromyalgia who participated in supervised training exercises in warm water experienced reduced symptoms and improved health-related quality of life. This cost-effective approach may offer a promising alternative to traditional treatments.

Why don't painkillers work for people with fibromyalgia?

Research found that fibromyalgia patients have reduced mu-opioid receptor availability in brain regions processing pain signals. This reduces the effectiveness of painkillers such as morphine, leading to increased pain among those with fibromyalgia.

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.

Gabapentin shown effective for fibromyalgia pain

A recent study published in Arthritis & Rheumatism found gabapentin to be an effective treatment for fibromyalgia pain, with patients reporting significantly less pain and improved sleep. The medication was well-tolerated, with mild side effects such as dizziness and sedation.

Annals of Internal Medicine Tip Sheet for May 15, 2007

Prescription data sale to marketing firms is linked to lower death rates among those with depression, a study of 1,226 older adults found. Fibromyalgia patients have a lower pain threshold than healthy individuals, according to a literature review.

CalDigit TS4 Thunderbolt 4 Dock

CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.

The pain from fibromyalgia is real, researchers say

Researchers at University of Michigan confirm fibromyalgia as a real condition characterized by lower pain threshold and associated with genetic factors. Studies using neuroimaging techniques reveal abnormalities in central brain structures and increased neural activity in patients.

GQ GMC-500Plus Geiger Counter

GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.

Annals of Internal Medicine tip sheet for July 5, 2005

A new 12-week study of 302 adults with high-normal or mildly elevated blood pressure found that eating special cookies containing 40 grams of soybean protein resulted in significantly larger decreases in pressure levels compared to those who ate similar cookies made of complex wheat carbohydrate. The soybean group had a net reduction o...

Nikon Monarch 5 8x42 Binoculars

Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.

Veterans of first Gulf War have more chronic fatigue, fibromyalgia

Research reveals a significant increase in chronic fatigue syndrome and fibromyalgia among veterans of the first Gulf War compared to non-deployed peers. The study, conducted at 16 VA medical centers, found that deployed veterans were 40 times more likely to develop chronic fatigue.

Treat depression and chronic pain separately, U-M researchers say

A recent study found that fibromyalgia patients' level of depression has little impact on their intensity of pain experience, suggesting that treatments for each condition should be considered separately. Researchers hope that separating these two complex conditions can lead to more effective pain management.

Sony Alpha a7 IV (Body Only)

Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.

Activity not out of the question for people with chronic pain

Researchers found that people with fibromyalgia have similar average activity levels as those without the condition, but lower high-intensity activities. This study suggests a more nuanced understanding of fibromyalgia and could lead to changes in treatment.

Significant pain relief following gastric bypass surgery

A study of 54 patients who underwent gastric bypass surgery found a 52% decrease in musculoskeletal complaints and a 92% reduction in fibromyalgia syndrome pain after 6-12 months. The significant weight loss resulted from stapling the stomach to create a small pouch, leading to improved function and quality of life.

New treatment for fibromyalgia

A recent clinical trial demonstrated the effectiveness of duloxetine in reducing pain and improving disease symptoms in female fibromyalgia patients. The study showed significant improvements in tender point measures and pressure pain threshold, with benefits also observed in emotional and physical functioning.

Brain study of back pain sufferers yields intriguing results

A brain study reveals that people with lower back pain experience severe pain even from a gentle finger squeeze, while fibromyalgia patients feel the same level of pain. The study uses fMRI to measure brain activity and finds enhanced response to pain in some areas and diminished response in others.

Apple AirPods Pro (2nd Generation, USB-C)

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

US researchers find endometriosis associated with wide range of diseases

Women with endometriosis have a higher prevalence of autoimmune inflammatory diseases, hypothyroidism, fibromyalgia, chronic fatigue syndrome, allergies, and asthma. A 10-year delay between symptom onset and diagnosis is common, prompting doctors to consider endometriosis in girls and women with pelvic pain.

Physical effort does not automatically lead to worsening of fibromyalgia symptoms

Researchers found that fibromyalgia patients exhibit a blunted response to exercise-induced sympathetic nervous activity, indicating normal muscle physiology. The study also revealed no increased pain or fatigue in the post-exercise period, challenging previous assumptions about the role of physical effort in exacerbating symptoms.

Ordinary Touches Multiply Into Severe Pain For Fibromyalgia Patients

Researchers at the University of Florida have found that fibromyalgia is caused by a neurological abnormality, where the body overreacts to repetitive stimulation. This discovery aims to improve diagnostic tests and treatments for the chronic illness, affecting an estimated 3.7 million Americans.

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.