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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

No increase in complications with 'tummy tuck' in obese patients

A study published in Plastic and Reconstructive Surgery found that obese patients do not have a higher risk of complications after abdominoplasty, also known as tummy tuck surgery. The study included 82 patients who underwent the procedure over a seven-year period, with similar complication rates between obese and non-obese patients.

New device could help minimize scarring in cosmetic surgery

Researchers at Binghamton University developed a new device that can ascertain the orientation of skin tension lines, crucial for wound-healing post-surgery. The device directly measures skin tension direction with high accuracy, making it more reliable than existing methods.

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.

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.

Functional nasal surgery relieves chronic headache for some patients

A systematic review of functional nasal surgery found that 85% of patients experienced at least partial improvement in their headaches. The procedure targets 'contact points' within the nose and sinuses believed to trigger chronic headaches, resulting in reduced symptoms and improved quality of life.

Facial Asymmetry Increases with Age

A study published in Plastic and Reconstructive Surgery found that facial asymmetry increases steadily with aging, especially in the lower two-thirds of the face. Researchers used 3D photogrammetry to measure facial symmetry in 191 volunteers, ranging from four months to 88 years old.

E-cigarette vaping negatively impacts wound healing: Study

A recent study published in JAMA Facial Plastic Surgery found that e-cigarette vaping negatively impacts wound healing, causing damage comparable to traditional cigarette smoking. The researchers discovered increased tissue death and delayed wound healing in experimental models exposed to both e-cigarettes and traditional cigarettes.

Apple iPhone 17 Pro

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

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.

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.

Celestron NexStar 8SE Computerized Telescope

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

Be wary of cosmetic surgeons' online reviews

A Northwestern University study found that online ratings for cosmetic breast augmentation surgeries are highly polarized, with some reviews written by non-patients. The importance of interactions with the doctor's support staff is highlighted as a key factor in patient satisfaction.

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.

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.

'Botox' improves appearance of facial scars in reconstructive surgery

A clinical trial found that Botox injections can improve facial surgical scars by producing narrower and flatter scars. The study used a split-scar design, with half of the patient's face treated with Botox and the other half with a placebo, and found significant improvements in scar appearance six months later.

Direct-to-implant breast reconstruction provides good results in older women

A study published in Plastic and Reconstructive Surgery found that direct-to-implant (DTI) breast reconstruction in women over 65 resulted in good outcomes, including similar complication rates to tissue expander implant (TEI) reconstruction. The DTI approach also showed fewer hospital readmissions and reduced total hospital stay days.

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.

Migraine surgery produces 'dramatic improvements' in functioning, study finds

A study published in Plastic and Reconstructive Surgery found that migraine surgery can lead to significant improvements in functional disability and ability to cope with pain. Patients who underwent surgery showed a large percent improvement in Pain Self Efficacy Questionnaire scores, indicating high levels of recovery from disability.

Does rhinoplasty change perceptions of attractiveness, success, health?

Participants rated patients after rhinoplasty as more attractive, successful, and healthier than before surgery. The study used a web-based survey with images of 13 unique patients before and after rhinoplasty, showing an improvement in social interactions stemming from positive observer perceptions.

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.

Plastic surgeons get tips on managing opioid addiction risk

The article highlights the risks of opioid addiction after plastic surgery, citing a study that found 4.7% of US population aberrantly used prescription opioids in 2015. Plastic surgeons are advised to screen patients for risk factors and refer them to addiction specialists or transitional pain services.

Warnings on Anesthesia before age 3 -- plastic surgeons get update on evidence

The FDA has issued a warning about the risks of prolonged anesthesia in infants and young children, citing possible negative effects on brain development. Plastic surgeons are advised to delay elective procedures lasting more than three hours until after age 3 if possible, while reducing exposure through alternative strategies.

End to circus in plastic surgery social media videos?

A new code of ethical behavior for sharing plastic surgery videos on social media aims to curb vulgar content and prioritize patient safety. The guidelines, proposed by Northwestern Medicine authors, are based on four guiding principles of medical ethics and will be presented at the American Society of Plastic Surgeons annual meeting.

Barbers, hair salons market cosmetic surgery on Instagram

A Northwestern University study found that most Instagram providers marketing cosmetic surgery are not board-certified plastic surgeons, leading to patient harm and risk. Non-qualified providers include dentists, barbers, and hair salons, confusing patients and putting them at risk.

Cosmetic surgery may help patients quit smoking

A long-term follow-up study found that many patients who received instructions to stop smoking before cosmetic surgery were more likely to quit or reduce their cigarette use. The study suggests that targeted messaging with specific examples of the negative effects of smoking may be an effective way to encourage smokers to quit.

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.

Dissolvable device could make closing surgical incisions a cinch

A new dissolvable device made from polyethylene glycol and dihydroxyacetone has shown promise in preventing intestinal damage during surgical incisions. The flexible material can be left behind in the abdominal cavity, protecting vital structures until the final sutures are made.

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.

Bullying linked to increased desire for cosmetic surgery in teens

Adolescents involved in bullying exhibit increased desire for cosmetic surgery, with a focus on poor psychological functioning among victims. The study suggests that plastic surgeons should screen for psychological vulnerability and history of bullying when evaluating patients.

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.

More than $16 billion spent on cosmetic plastic surgery

In 2016, Americans spent over $16 billion on cosmetic plastic surgery, with a national average cost of $3,719 for breast augmentation. The report also highlights the increasing popularity of minimally-invasive procedures like botulinum toxin type-A injections and hyaluronic acid fillers.

Kestrel 3000 Pocket Weather Meter

Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.

How were female patients perceived after face-lift surgery?

A web-based survey of 483 observers found that photographs of female patients after face-lift surgery were rated as more youthful, attractive, successful and healthy. The study's findings suggest that face-lift surgery can have a significant impact on how women are perceived by others.

Nonsurgical treatment can correct congenital ear malformations in infants

Researchers found that the EarWell system is highly successful in eliminating or reducing the need for surgery in most congenital ear malformations, with 97% of ears showing good to excellent results. Treatment must begin early, ideally within three weeks after birth, and should be performed by a board-certified plastic surgeon.

Meta Quest 3 512GB

Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.