Articles tagged with Bees
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 have discovered a potent anti-cavity agent in Brazilian honeybees' propolis, which cut the cavity rate in rats by about 60 percent. The team is now testing the substance on human volunteers to determine its efficacy as a potential preventative measure for cavities.
A team of researchers has discovered that queen and worker honeybees exhibit distinct gene expression profiles, with queen bees down-regulating certain genes and switching on others to support their development. This polyphenic study provides insight into the genetic processes that determine caste identity in honeybees.
Researchers found that bees can deliver a biological fungicide to strawberry blooms more effectively than mechanical sprayers, reducing infected strawberries by 72 percent. The bee-delivered natural fungicide was as effective as chemical sprays at preventing gray mold, a common disease in strawberries.
Researchers at Purdue University have discovered that snapdragons release more scent during the day when bees are active, and that this relationship between the flower and bee is crucial for pollination. The study also found that a genetic regulatory mechanism controls the production of floral scents in different plant species.
A recent study found that a biological clock gene in honeybees is more active in older bees, especially foragers who perform jobs outside the hive. The discovery suggests molecular connections between the division of labor and biological clocks in social insects.
Researchers at San Francisco State University discovered that blister beetle larvae mimic female bees as part of a three-step strategy to infiltrate and parasitize the bee's nest. The larvae use cooperative behavior to lure male bees into pseudocopulation, which then transport them to multiple females.
A study by Cornell University researchers found that managed honey bees pollinate over 50 crops worth $14.6 billion per year, a 36.3% increase from 1989. The contribution of honey bees to US agriculture is crucial for food production and security.
Researchers found that honeybees rely on image motion to monitor flight distances of hundreds of meters in natural environments. Bees were also affected by visual cues such as tunnel decorations and walls, with some patterns amplifying their perception of distance.
Researchers used harmonic radar to track honey bees during orientation flights, revealing they learn to navigate by flying faster and visiting more areas. The study suggests that orientation flights allow bees to adapt to new environments, but the scientists still want to know why some bees take more or fewer flights.
Researchers found that desert bee larvae wait for rain to emerge, using a bet-hedging strategy to minimize losses in drought years. The approach allows them to thrive in arid environments.
Sandia National Laboratories and University of Montana researchers are training bees to detect buried landmines by tracking their behavior and analyzing pollen samples. The goal is to create a reliable and inexpensive method for detecting mines, which could help protect thousands of acres of uncharted land and prevent injuries.
Researchers are developing a system to track and analyze bees equipped with radio frequency tags to detect explosives, which could aid in locating landmines. The technology aims to train bees to identify minute amounts of explosives, revolutionizing landmine detection.
Researchers at Purdue University have identified a genetic link to the aggressive stinging behavior in Africanized honey bees. By mapping genes associated with aggression, they hope to develop markers for selective breeding of gentle bees, which could improve pollination and reduce threats to beekeepers.
A study at Ohio State University shows that selective breeding helps honeybees develop resistance to tracheal mites, reducing the need for insecticides. Beekeepers can maintain healthy hives without relying on chemicals by selecting and breeding mite-resistant bees.
Researchers discovered middle-aged undertakers exhibit distinct developmental patterns, moving faster than peers but not improving with experience. They also struggle working together and respond to the odor of dead bees. The study provides new insights into the behavior and development of these specialized workers.
Researchers discovered a genetic basis for the hormonal mechanism regulating drone development in male honey bees, which accelerates their growth and allows them to mature early. The findings provide evolutionary insight into the mechanisms controlling worker bee behavior and could lead to new tools for brain research.
Researchers challenge conventional wisdom that scraping off bee stings is more effective than pinching them out. Immediate removal of the sting, rather than its method of removal, reduces the amount of venom injected. Delaying removal increases welt size and envenomization.
Wild honeybee populations have collapsed due to a combination of factors, including harsh winters, wet springs, and blood-sucking mites. As a result, small and medium-sized fruit and vegetable growers will be hardest hit, leading to smaller yields and lower quality produce.