Articles tagged with Freshwater Ecology
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.
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.
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.
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.
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.
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.
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.
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.
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.
Researchers propose a new approach to measure river ecosystem functionality, integrating process measurements to assess ecological status. The study synthesizes existing processes, criteria of use, and sensitivity to environmental stressors, offering a tool for researchers and managers.
A team of researchers led by Alena Gsell tested four statistical indicators to predict regime shifts in lakes. While some indicators showed promise, predicting crisis points was not always successful. Collecting more frequent and advanced data could improve early warning systems for lake ecosystems.
Researchers found that collective intelligence is more accurate than individual diagnoses when doctors have similar levels of accuracy. The study suggests that assembling groups with similar diagnostic abilities can lead to better medical outcomes.
A new study by UGA ecologist J. Vaun McArthur reveals high levels of antibiotic resistance in streams near the Savannah River Site due to environmental contaminants like metals. The contaminated streams have no known input from antibiotics and show that industrial legacy waste can contribute to antibiotic resistance.
A months-long literature search uncovered evidence that a microscopic aquatic parasite, Blastulidium paedophthorum, is a widespread and virulent multi-host parasite in southeastern Michigan lakes. The research found that the parasite significantly impacts host fecundity without reducing Daphnia lifespan.
A study published in Nature Geoscience found that air pollution, specifically aerosols, increases river flows in the northern hemisphere. The research reveals a significant impact of solar dimming on enhanced river flows over regions in heavily industrialised areas.
A UC Riverside PhD student's study on how species interact with each other has been selected as this year's recipient of the Thomas M. Frost Award for Excellence in Graduate Research. The study found patterns that have never been seen before, including changes in the network structure of interacting plants and animals within ecosystems.
A comprehensive study of lake water composition reveals its strong connection with environmental factors, such as climate and hydrology. The research found that the chemical diversity of dissolved organic matter in lakes varies significantly depending on these factors.
Researchers found that opponents of dam removal value aesthetics, cultural heritage, and recreational activities, while supporters prioritize ecological benefits and game fish restoration. Compromise solutions may be challenging due to differing ecosystem service values.
Researchers highlight the importance of dry river ecology, which is under-researched but provides essential habitats for biota. Human societies use these areas for agriculture, recreation, and resource extraction, emphasizing the need to study intermittent river systems.
Researchers from the University of Leicester are working with Kenyan partners to develop demonstration projects for an ecologically sustainable source of flowers grown at Lake Naivasha. The project aims to reduce water use, improve ecosystem health, and increase access to clean water for local communities.
River restoration projects worldwide lack agreed upon criteria for judging ecological success, leading to constrained natural processes. A new approach emphasizes creating resilient systems and minimizing lasting harm to ensure successful restoration.
A new operations research model helps planners resolve conflicting demands by developing alternate relocation plans statistically, diagrammatically, and spatially. The most desirable policies generate incentives for stakeholders, including landlords, to participate in the housing mobility program.
Researchers found that zebra mussels stimulate bacterial production and increase numbers in sediment, but have a minor impact on the microbenthic community. The study suggests that zebra mussels may not disrupt normal processes of the microbenthic community.
A large multi-center study is testing the life-saving potential and cost effectiveness of public access defibrillation (PAD). PAD involves placing defibrillators in community locations, where trained volunteers can access them, to improve emergency treatment for sudden cardiac arrest victims.
Researchers will study the Chipewyan (or Dene Suline) language in the Cold Lake First Nations community as part of the three-year Daghida Project. The goal is to help start an immersion program for children and revive the language, which has been largely lost among younger generations.
Residents of the Otter Lake watershed formed a cooperative effort to reduce atrazine levels in their water supply, leading to a successful plan that reduced costs and improved environmental outcomes. The study highlights the importance of community culture and solidarity in responding to environmental crises.
Researchers developed a new approach to assess social determinants of health by examining issues like employment, housing, and education through the eyes of community residents. This approach gives a voice to those who are normally not heard, forcing experts to listen to their perspectives on quality of life.