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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

Why do eyelids sag with age? UCLA study answers mystery

A UCLA study found that fat expansion in the eye socket is the primary cause of baggy lower eyelids with age, contrary to long-held theories. The researchers suggest incorporating fat excision into treatments for patients seeking to address this common complaint.

News briefs from the American Society of Plastic Surgery

A study using MRI found that lower eyelids get fatter with age due to increased orbital fat. Plastic surgeons also discovered the importance of excision in treating under-eye bags during eyelid surgery. Meanwhile, body contouring procedures after gastric bypass surgery are performed by only 11.3% of patients.

Celestron NexStar 8SE Computerized Telescope

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

Want a reason to love your lower belly fat? It's rich in stem cells

A study by the American Society of Plastic Surgeons found that lower belly fat contains higher concentrations of adult stem cells than other body areas. This discovery holds promise for future treatments using stem cells to repair or replace damaged tissue, including conditions like breast cancer and Parkinson's disease.

News briefs from the American Society of Plastic Surgeons

A study found that large-volume breast reductions in morbidly obese women are as safe as for slimmer patients. Additionally, post-bariatric patients often experience nutritional deficiencies, which can impact wound healing and immune response, prompting plastic surgeons to recommend optimal nutrition.

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.

Gear up before revving up ATVs

The American Society of Plastic Surgeons and the American Society of Maxillofacial Surgeons are urging ATV riders to follow safety tips to reduce the incidence of ATV-related injuries. Plastic surgeons treat thousands of patients with severe head trauma, eye injuries, disfiguring lacerations, and facial fractures from ATV accidents eac...

Sky & Telescope Pocket Sky Atlas, 2nd Edition

Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.

News briefs from the American Society of Plastic Surgeons

A study by the American Society of Plastic Surgeons found that after massive weight loss, the majority of patients desire body contouring plastic surgery. Younger, divorced women who had minimally-invasive gastric bypass surgery showed the strongest interest in these procedures. Additionally, breast reconstruction studies revealed that...

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.

Breast reconstruction advances fix distortions left by lumpectomy

Advances in breast reconstruction techniques, such as nipple-sparing mastectomy, DIEP flaps, and acellular dermis graft slings, are addressing the cosmetic issues left by lumpectomy. These innovative methods aim to create more natural-looking breasts with improved symmetry and aesthetics for breast cancer patients.

Plastic surgeons play pivotal role in war injury research

The U.S. Department of Defense has awarded $85 million in grant funding to the Armed Forces Institute of Regenerative Medicine to develop groundbreaking therapies for treating devastating war injuries. Plastic surgeons will play a pivotal role in this research, with a focus on improving wound healing and tissue repair through adult ste...

Apple iPhone 17 Pro

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

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.

Collaboration between medical specialties benefits patients

Papers published in this issue highlight the value of multidisciplinary collaboration, revealing treatments that spare patients' eyes during cancer treatment and develop new techniques to increase orbital volume. These advancements demonstrate enormous opportunities for knowledge advancement through specialty collaboration.

Nasal surgery creates feminine profiles in male-to-female transsexuals

A study of 12 patients undergoing male-to-female gender reassignment found that nasal surgery resulted in more feminine facial profiles. The procedure was highly effective, with most patients very satisfied with the results and reporting significant improvements in their overall perception of themselves as female.

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.

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.

Physicians may be obstacles to breast reconstruction

A study found that only one quarter of general surgeons refer eligible patients for breast reconstruction consultations, resulting in low rates of the procedure in the US. Factors such as surgeon attitudes and patient knowledge play a significant role in referral practices.

TV's beauty makeovers mask ugly truths

The Extreme Makeover show promotes a radical makeover program that enforces conformity to societal norms. The program sells the idea of cosmetic surgery as a means to uncover one's authentic self, but actually reinforces gender, age, class, and race standards.

Is bigger better? Breast surgery linked to boost in self-esteem and sexuality

A study by University of Florida nurse researcher Cynthia Figueroa-Haas found that breast augmentation improves women's self-esteem and sexual satisfaction. The study revealed significant increases in ratings of sexual desire, arousal, and satisfaction among participants. However, Figueroa-Haas warns that plastic surgery should not be ...

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.

Computer imaging assists with facial reconstructive surgery

A new calibration technique helps plastic surgeons use computer imaging software to analyze and balance facial features before and after surgery. The study found that patients who underwent combined rhinoplasty and chin correction showed improvements in facial proportions, with increased distances between key landmarks.

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.

Breast asymmetry surgery improves quality of life, self-esteem

A study presented at the American Society of Plastic Surgeons annual meeting found that breast asymmetry surgery significantly improves vitality, mental health, and self-esteem in patients. The procedure can elevate quality of life and reduce emotional distress associated with the condition.

Some patients stop needing antidepressant medication after having plastic surgery

A study at the American Society of Plastic Surgeons annual meeting found that plastic surgery can lead to a significant decrease in antidepressant medication use among patients. Cosmetic surgery procedures such as breast augmentation, tummy tucks, and facelifts were associated with improved self-esteem and reduced antidepressant needs.

Breast reconstruction not as safe for obese patients

Significantly obese women may experience complications and lower satisfaction rates after breast reconstruction following mastectomy. A retrospective study found a high complication rate for morbidly obese patients with a BMI over 40.

Plastic surgery patients honored for courage, altruism

Four inspirational patients - Lillie Shockney, Ashley McGrath, Susan Carlisle, and Marine Sergeant Oscar Canon - were honored with the Patients of Courage: Triumph Over Adversity awards for their courageous actions after undergoing life-altering reconstructive plastic surgery. The awards recognize their determination to help others des...

DJI Air 3 (RC-N2)

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

Nasal plastic surgery improves airway function

Functional rhinoplasty techniques improve nasal airway function by addressing septal deviation, valve collapse and turbinate hypertrophy. Surgical procedures significantly reduce patient scores indicating improved nasal obstruction severity, with similar rates of improvement seen across different techniques.

Weight loss found to reduce cellulite in some overweight women

A study published by the American Society of Plastic Surgeons found that weight loss can improve the appearance of cellulite in some women, but worsen it in others. Patients who lost more weight and had lower body mass index (BMI) experienced significant improvements.

The appearance of your hands can reveal your age, study finds

A study found that prominent hand veins are the physical characteristic most commonly giving away age, while fullness and lack of wrinkles make hands appear younger. Skincare regimens and non-surgical procedures like laser treatments and chemical peels can reduce age spots and improve hand appearance.

Patients positively weigh in on liposuction

A study by the American Society of Plastic Surgeons found that liposuction patients who maintained a healthy diet and exercise reported significant weight loss and clothing size reduction. The majority of patients lost an average of five to 10 pounds in less than six months, with 55% reporting a three-dress-size decrease.

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.

Plastic surgeons countdown first full facial transplantation

Full facial tissue transplantation is a successful approach in helping patients horribly disfigured by burns, accidents and other trauma. Traditional methods for facial reconstruction are reliable but may not match skin quality, texture and color, resulting in patchy appearances.

Herbal supplements, a smoking gun in plastic surgery

The study found that all 55 percent of plastic surgery patients using herbal supplements took at least two different supplements daily, posing bleeding, respiratory, and immunosuppression risks. Patients should inform doctors about natural supplements to ensure safe discontinuation periods and smooth recoveries.

Smoking while pregnant causes finger, toe deformities

Researchers found a significant link between smoking during pregnancy and an increased risk of digital anomalies, including polydactyly, syndactyly, and adactyly. The study discovered that pregnant women who smoked one to 10 cigarettes per day increased the risk by 29 percent.

Men, check your blood pressure before checking in for plastic surgery

A study by the American Society of Plastic Surgeons found that men with high blood pressure after undergoing a facelift had a significantly lower incidence of hematoma. To minimize this risk, patients should have their blood pressure controlled before surgery and manage it with their primary care physician.

Youth obsession and reality of ageing set to collide

A PhD study found that younger people are more likely to change their bodies to prevent age-related stigma, while older individuals redefine themselves through non-physical means. As the population ages, this trend has significant implications for how we perceive and treat older adults.

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.

Study reveals reason women are more sensitive to pain than men

A study by the American Society of Plastic Surgeons found that women have 34 nerve fibers per square centimeter of facial skin compared to men's 17, leading to a lower pain tolerance. This difference has significant implications for post-operative pain treatment in women.

Study reveals who is really considering plastic surgery

A study of 644 people considering plastic surgery found that almost 30% had average household incomes under $30,000 and 85% were Caucasian. The majority (75%) wanted to gain physical benefits, such as improved appearance, while also expecting emotional and psychological improvements.

Plastic surgery to restore facial defects

Craniofacial plastic surgery helps children with facial deformities gain social acceptance and improve their learning capabilities. The procedure can positively change how others interact with them, leading to better relationships and overall well-being.

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.

Mesotherapy not proven as a safe alternative to liposuction

A non-surgical method called mesotherapy claims to remove fat and contour the body, but there is no scientific evidence supporting its safety or efficacy. Plastic surgeons recommend liposuction instead due to its proven track record of safely removing fat.

Disfigured patients may be forced to forego surgery

American Society of Plastic Surgeons reports a decline in reconstructive procedures due to insurance companies excluding coverage for procedures like skin lesion removals and breast reduction. This leaves patients with limited options, forcing them to choose between affording necessary procedures or living with painful medical conditions.

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.

9.2 million cosmetic plastic surgery procedures in 2004 - up 5%

The American Society of Plastic Surgeons reported a strong increase in cosmetic surgery procedures in 2004, with over 1.7 million surgical and minimally-invasive procedures performed. The demand for injectables like Botox and hyaluronic acid fillers drove growth in minimally-invasive procedures.

Cosmetic surgery epidemic among young adults a myth

A study of 559 college-age women found that despite common perceptions, a significant number have not undergone cosmetic surgery. The research suggests that those who care more about physical appearance are more likely to view cosmetic surgery as an option.