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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

Eligibility criteria contribute to racial disparities in hospice use

A new study finds that hospice services are restricted by eligibility criteria that reduce usage among patients who need it most, particularly African Americans. The researchers suggest revising the criteria to prioritize those with greater needs for specific services like pain management.

National hospice study reveals gaps in service

A new University of Michigan study finds major gaps in hospice care availability across the US, attributed to low Medicare funding and reliance on charity. The study shows that communities with lower average incomes and education levels have fewer hospices, while areas with higher incomes and educated populations have more.

1 in 10 hospice patients referred 'too late,' study shows

A new study by Brown University researchers found that one in 10 hospice patients are referred 'too late' for services, resulting in unmet needs. Families who reported having a loved one referred 'too late' were dissatisfied with the care received and reported more pain management problems.

Annals of Internal Medicine tip sheet for March 20, 2007

A study on rheumatoid arthritis found that flexible use of drugs with close patient follow-up can effectively control the disease. Additionally, a trial on men with prostate cancer showed that an osteoporosis drug strengthens bones and reduces bone loss.

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

Another form to fill in

A study by CQU's International Program for Psycho-Social Health Research (IPP-SHR) revealed that standardised questionnaires in hospice practice negatively impacted upon patients' and carers' experiences and wellbeing. Informal conversation was seen as a flexible, sensitive, and consumer-focused alternative to questionnaire use.

Some hospice patients and families talk of hastening death

A survey of 73 social workers in the Carolinas found that over a quarter reported similar comments from patient family members. The study suggests that hospice patients considering hastening death may differ from typical patients, with higher rates of cancer. Social workers can provide assessment and intervention to address these needs.

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.

Dad's death helps national expert evaluate end-of-life care

Since 1991, end-of-life care has seen significant improvements in palliative care and hospice availability. Timothy Quill's father's death provided a unique opportunity to illustrate the good and bad in end-of-life care, highlighting the need for consistent availability of care options.

Hospice care in nursing homes can reduce end-of-life hospital stays

A study found that elderly nursing home residents receiving hospice care through Medicare are less likely to be hospitalized in their last days of life compared to those without such care. Hospice care improves the quality of life and reduces costs for the federal government.

Improving End-Of-Life Care For Terminally Ill

The Palliative Care Project challenges the current model of medical care, which forces terminally ill patients to choose between continued medical treatment and hospice care. The new program integrates both services, allowing patients to receive cutting-edge medical therapy while also benefiting from palliative care.

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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.

Underuse Of Hospice Care Hurts Patients, Wastes Money

Hospice care is underused in the US, with most patients enrolling too late to benefit from it. Short stays can lessen the effectiveness of hospice care, leaving little time for caregivers to learn about the patient's needs and arrange optimal care.