Articles tagged with Foods
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 at Beth Israel Deaconess Medical Center have identified a 'food-related clock' that can supersede the body's primary biological rhythms, enabling better coping with changes in time zones and nighttime schedules. By adjusting eating schedules, humans may be able to adapt more quickly to new time zones.
A genetic variation in the GLUT2 gene is associated with higher intakes of sugars in two distinct populations. The study found that individuals with the variation consistently consumed more sugars, regardless of age or sex.
Research found that subordinate fish go on a diet to avoid provoking fights, maintaining social hierarchy in coral reef groups. This discovery challenges traditional views on dominant individuals retaining their position through size and intimidation.
Researchers have found that the ancient human 'Nutcracker Man' did not eat nuts, contrary to previous assumptions. The study used microscopy and fractal analysis to examine marks on the teeth of Paranthropus boisei, suggesting that dietary preferences were based on scarcity rather than a regular diet.
Researchers found that Paranthropus boisei's teeth showed little pitting indicative of eating hard foods, suggesting a more general diet than previously thought. This challenges the idea that their anatomy was specialized for a specific diet.
The Lancet Editorial warns that rising food prices are causing starvation and pushing millions into poverty. The article highlights the need for long-term solutions to tackle biofuels, agricultural subsidies and trade distortions contributing to the crisis.
A new trial aims to develop a preventive treatment for food allergies using immunotherapy. Researchers will administer increasing doses of peanut or egg protein to desensitize participants' immune systems. The goal is to achieve long-term results and offer relief from the daily fear of food.
A new study by Scientific Food Solutions demonstrates that Comfort C provides 275 percent faster absorption in the first 60 minutes compared to other brands. This results in higher body weight-adjusted vitamin C concentration changes from baseline at 60 minutes.
Harold McGee has been awarded the Grady-Stack Award for Interpreting Chemistry for the Public for his work in explaining complex scientific concepts to a general audience. His writing has appeared in numerous publications and has received several professional honors, including food writer of the year and pioneer in culinology.
Researchers have discovered evidence of maize consumption in tropical Ecuador dating back over 5,000 years. The findings suggest that corn was a vital food crop for villages in the region, contradicting previous theories that it was only used for ritual purposes.
The USDA is partnering with companies to promote healthier eating through MyPyramid, providing science-based nutrition plans. Companies can support families by distributing nutrition information or developing new products that encourage physical activity.
Studies show people overestimate enjoyment of experiences with better alternatives and underestimate with worse ones. Slowing down experiences allows minds to wander to alternative options, leading to more accurate predictions.
Researchers found that lower-income neighborhoods are associated with higher obesity rates due to limited access to healthy food and physical activity opportunities. The study highlights the importance of neighborhood-level services and structures in influencing weight-related behaviors.
Research by the University of Exeter and Queen's University Belfast shows that providing extra food to garden birds in winter makes for a more successful breeding season in the spring. Birds that receive extra food, such as peanuts, lay eggs earlier and produce more fledglings.
Researchers examined over 7,000 plant species in the human diet, finding that humans consume a remarkably high number of plant families. A study of a McDonald's Big Mac meal revealed approximately 20 different species and ingredients originating from around the world.
Researchers at Baylor College of Medicine developed genetically modified carrots that increase the transport of calcium across plant cell membranes. The modified carrots can provide up to 41% more bioavailable calcium than regular carrots, making them a promising source for improving bone mineral density and treating osteoporosis.
Researchers found that individual sea otters specialize in particular prey types when food is limited, while populations with abundant resources share similar diets. This specialization can help understand disease mortality and inform wildlife management.
A new study suggests that African-American women's magazines often encourage fad diets and faith-based approaches to weight loss, while mainstream magazines focus on evidence-based diet strategies. Mainstream magazines were twice as likely to suggest eating more whole grains and protein, smaller portions, and low-fat foods.
The article explores the results of the ‘Oats at 10 Years’ study, which tracked the correlation between oat consumption and a healthier lifestyle. The study found that foods containing whole-oat sources of soluble fiber, such as oats, oat bran, and oat flour, could reduce the risk of coronary heart disease.
Recent studies confirm oatmeal's ability to lower total cholesterol levels and reduce LDL 'bad' cholesterol without adverse effects. Whole-grain oats are also linked to improved blood pressure, Type 2 diabetes, and weight management outcomes.
Researchers discovered that appetitive stimuli can induce a shared state in consumers, leading them to choose smaller, sooner options in unrelated domains. In experiments, women were more likely to splurge on clothing after smelling chocolate chip cookies, and made unplanned purchases when exposed to the scent of a cookie-scented candle.
A study published in the American Journal of Preventive Medicine found that eating out can have both positive and negative impacts on obesity. Higher total restaurant density is significantly associated with lower weight status, while a higher fast-food density is associated with higher weight status.
Researchers found that Argentine ants' ability to switch from carnivorous to plant sap-loving creatures allowed them to rapidly spread throughout coastal California. The change in diet enabled the ants to thrive in irrigated residential communities where more plant material than insect protein is available.
A UCLA study found that introducing a lunch salad bar in elementary schools significantly increased low-income students' daily fruit and vegetable intake, with a notable decline in unhealthy fats. The program's success highlights the importance of accessible healthy food options in promoting healthier eating habits among children.
A University of Washington study finds that the prices of lower-calorie foods have risen nearly 20% in two years, while energy-dense foods remain stable or drop in price. This disparity may make it difficult for consumers to maintain a healthy diet.
A University of Missouri-Columbia study found that weight gain, not the type of diet, is a key factor in developing diabetes in cats. The researchers compared glucose-tolerance tests between cats fed dry food and those fed canned food, finding no significant difference.
A team of scientists reports that chimpanzees in Tanzania are using digging tools to gather underground foods, suggesting that this ability may have been present in early human ancestors. The study provides insights into the role of dietary shifts in hominid evolution and challenges current hypotheses.
Researchers argue that focusing on specific nutrients is misguided and instead recommend considering the benefits of entire food products and patterns. Studies have shown that isolated supplements often do not provide health benefits, while whole foods with naturally occurring nutrients can improve long-term health.
A study presented at the American Heart Association conference found that keeping Halloween candy wrappers visible reduces consumption by nearly half. By moving candy dishes away from tempting areas or controlling portion sizes, parents can help their kids develop healthier eating habits during the holiday.
A recent study found significant discrepancies between the National Dysphagia Diet (NDD) guidelines and prepared dysphagia diet foods (DDFs), which may lead to malnutrition and aspiration. The researchers tested four different DDFs and found that only one aligns with NDD guidelines, prompting a change in the hospital's food selection p...
Researchers found that individuals with genetically lower dopamine D2 receptors are more motivated to eat and consume more calories. This study provides insights into the genetic contribution to eating behavior and obesity, highlighting potential targets for tailored treatment programs.
Researchers found that people programmed to love chocolate have a distinct metabolic profile, including low LDL-cholesterol and elevated albumin levels. The study's findings could lead to personalized diets tailored to an individual's metabolic type.
Researchers found men become more focused on direct routes after clothes shopping, while women prefer scenic routes. Introverts also make low-arousal food choices when thinking about attending a party.
A new study reveals that the CRF2 hormone receptor system is involved in both feeding behavior and stress responses, suggesting it may not be an ideal target for obesity treatments. The researchers found that stimulating this receptor increased stress-like behaviors and reduced food intake, but not without inducing anxiety-like effects.
In the Wadden Sea, shore crabs use a takeaway meal strategy to avoid competition for food. They first attempt to catch prey at the richest food spot but then move it to a nearby poor spot with fewer competitors.
Researchers at Tokyo University of Technology created a batter with the perfect crispiness and reduced fat content by adjusting water content and frying time. A moisture level of 60% and 5-minute fry time resulted in a highly crispy, lower-fat batter.
A new eating model, ecSatter, suggests that managing weight and staying healthy requires a positive experience of eating. The model, developed by Ellyn Satter and Barbara Lohse, emphasizes permission and discipline to cultivate effective eating attitudes and behavior.
Researchers found that adult males share desirable fruits with females of reproductive age, particularly with a female involved in most consortships. This behavior is believed to be an attractive trait, drawing positive attention from females and securing social bonds through grooming and mating access.
A Purdue University team aims to improve dietary tracking using cell phone cameras, expanding on existing techniques to evaluate portion sizes and nutritional content. The project, funded by the National Institute of Environmental Health Sciences, may help Americans make informed food choices and reduce health risks.
Researchers at Northwestern University investigated a new study method using Behavioral Economics Theory to rehabilitate participants with unhealthy habits. Participants were assigned to change two behavior changes that had the greatest impact on other unhealthy behaviors.
Researchers found that consumers estimate sandwiches contain 35% fewer calories when from healthy restaurants, leading to increased consumption of high-calorie beverages and sides. Encouraging people to examine health claims eliminates the 'health halo' effect, highlighting the need for quantitative food assessment.
Food scientists and material scientists agree that communication is key to preserving the sensory quality of food. Researchers are working to bridge the gap between food scientists and material scientists to improve packaging materials.
A new study involving 100,000 U.S. women found no association between acrylamide intake and breast cancer risk, contradicting prior animal studies. Researchers estimated daily acrylamide intake and tracked incidence of breast cancer over 20 years, concluding that levels in foods are unlikely to cause cancer.
A symposium exploring acrylamide's health effects and ways to reduce its content in food will be held. Experts from around the world will provide new insights into the compound and its biological effects.
A new study led by Professor Henry at Oxford Brookes University shows that low-GI breakfasts can lead to a reduction in calorie intake throughout the day. Children who ate low-GI breakfasts consumed approximately 60 kcal less during the day, equivalent to reducing calorie intake by 1800 kcal over a month.
A study suggests that pregnant and breastfeeding women consuming junk food during these periods may overeat and prefer high-calorie foods in their offspring. This could lead to a higher risk of obesity, type 2 diabetes, heart disease, and cancer.
A new report from the University of Alberta finds that diet foods for children can lead to overeating and obesity. Children who consume low-calorie versions of high-calorie foods may develop a distorted connection between taste and calorie content, leading them to overeat as they grow up.
A diet rich in protein may help slow the deterioration of elderly people's muscles. Researchers found that both young and elderly volunteers experienced increased muscle protein synthesis after consuming a moderate amount of protein-rich food. This is crucial for maintaining health, independence, and preventing muscle loss.
Nectar-feeding bats have the highest metabolic costs among mammals, requiring them to fuel up directly from sugary nectars. This direct metabolism method saves energy by avoiding storage conversions, but also makes them highly vulnerable to environmental changes affecting their food supply.
A study at Tufts University found that cravings don't go away during dieting and are linked to types of foods craved. Participants who lost more body weight were less likely to give in to their cravings, suggesting that allowing oneself to have crave foods can be key to successful weight control.
Researchers at Michigan Medicine are studying the impact of a Mediterranean diet on colon cancer risk. The study will compare the diet with a standard healthy eating plan and investigate its effects on protein levels and antioxidant compounds in the body. Participants who complete the six-month study will receive $270.
Research suggests that individuals with sleep problems are less likely to cook at home and opt for restaurant-prepared meals, leading to a diet lacking in nutritional value. The study also found that prolonged sleep deprivation can contribute to weight and health issues related to nutrition.
Researchers found that nearly 7% of children who didn't drink sugar-sweetened beverages between meals were overweight at 4½ years old, compared to 15.4% of those who consumed them frequently. The American Dietetic Association also issues updated guidelines encouraging environmentally responsible nutrition practices.
Researchers at UC San Diego are studying spiral-shaped carbon nanotubes for new switching and memory storage devices. These nanotubes may outperform conventional silicon technologies in terms of power consumption, radiation hardness, and heat dissipation.
A Penn State study found that decreasing calorie density of foods with added veggies leads to reduced calorie intake and increased veggie consumption in children. Parents can try this strategy to combat childhood obesity and encourage healthy eating habits.
A study by the University of Liverpool found that obese and overweight children increased their food intake by over 100% after watching food adverts on TV. The obese group consistently chose high-fat products, while the overweight group opted for lower-fat options.
A study published in Biological Psychiatry found that mice withdrawn from high-fat diets became anxious and showed increased stress levels. Researchers also observed risk-taking behavior in the mice as they sought out their preferred diet.
Despite concerns about obesity and diet-related maladies, US restaurant chains prioritize profit-driven decisions over healthier options. The study found that only a few executives expressed interest in offering low-fat foods and fresh produce on their menus.
A Cornell University study found that graduate students ate 27% less chicken wings when they could see leftover bones accumulating on their table, compared to tables where food was cleared. The study suggests using environmental cues like empty glasses or bottles to curb overeating and overdrinking at social gatherings.
A recent study by UC Davis researchers found elevated arsenic levels in eight out of nine commercially available herbal kelp supplements, exceeding acceptable tolerance levels. The study highlights the need for standardization and labeling of dietary supplements to prevent potential health dangers.