A new approach to healthcare emphasizes patient-centered care, allowing patients to access medical assistance when and where needed. Implementing this approach requires embracing principles of expertise alignment, need-based care, and timely service.
A Texas A&M University researcher is conducting a study of the Valle de Bravo reservoir near Mexico City to understand the factors contributing to its pollution. The study aims to provide useful information for the Mexican government to improve its water management practices and protect public health.
Researchers at Texas A&M University found that babies use a clear hierarchy of features to individuate objects, with shape and size being most important until 7.5 months. By 11.5 months, color becomes relevant in this process, revealing insights into how babies perceive their world.
Researchers found that lightning creates significant amounts of nitrogen oxides and ozone in the free troposphere. The study showed that lightning is a major contributor to regional air chemistry, generating more oxidants that help clean up the atmosphere while also producing pollutants like ozone.
The study found that roads, damage to tundra, and animal population decline are significant concerns. The report concludes that a balance must be reached between economic development and environmental protection in the North Slope region.
Marlan Scully's new engine design uses a quantum heat bath to produce power, driving a piston with less wasted energy than in the Carnot model. The engine employs lasers, mirrors, and quantum coherence to capture energy from exhaust gases, improving efficiency.
Researchers found that family members who are not genetically at risk may feel left out of discussions about disease prevention. Mothers play a crucial role in facilitating information sharing within families, according to the study.
A team of researchers at Texas A&M University has developed a vacuum system that can detect anthrax and other biological agents in mail sorting machines. The device, which is being developed by the McDivitt laboratory, uses a detector to identify and quantify both biological and chemical agents.
Researchers at Texas A&M University have made a groundbreaking discovery in understanding the biological clocks that govern daily rhythms in living organisms. By analyzing the genetic makeup of a simple bacterium called Synechococcus elongatus, the team has created the first structural model of part of the clock's timing device.
A study by Gerianne Alexander found that male and female monkeys showed similar preferences for 'boy' and 'girl' toys as human children, suggesting innate preferences. The findings suggest that perceptual cues attract males to active play objects like cars and balls, while females prefer toys with nurturing functions.
A recent study by Texas A&M University researchers suggests that natural climate variability may contribute up to half of the observed global surface warming since the 1970s. The analysis of ocean surface temperature records in the tropical Pacific indicates that long-term changes in ocean temperatures precede global air temperature ch...
Researchers used GIS techniques to assess New Minia City's site risk and bedrock stability, revealing soft limestone prone to dissolution. The model was found effective in identifying geo-environmental problems, allowing for informed decision-making on sustainable development.
A team led by Zhang aims to improve daily weather forecasts by integrating vast amounts of observational data. Ensemble-based data assimilation focuses on incorporating uncertainties surrounding previous forecasts and current observations, using statistics to estimate initial conditions.
A study by Texas A&M University found that even small amounts of alcohol can impair driving skills and increase the risk of accidents. Drivers with a blood alcohol concentration as low as .04 (half the legal limit) showed significant impairment in their abilities, highlighting the dangers of drinking and driving.
Researchers conducted a high-tech simulation to test the Mars Exploration Rover mission, which will arrive on Mars in early 2004. The test aimed to understand the nature and accumulation patterns of Mars' signature red dust, crucial for ensuring astronaut safety.
Campbell and co-investigator John Gold aim to pinpoint geographic points of origin for toxic algae using hypervariable DNA markers. They hope to predict when and where red tides may occur along the Texas coast by analyzing genetic diversity within bloom populations.
A new Gulf buoy network is being developed to detect harmful algal blooms, also known as red tides, which can cause fish kills and human illnesses. The system uses FlowCAM technology, which will provide continuous monitoring of water column images, allowing for early warning and prediction of deadly red tides.
A new device produced high-energy electron beams to break down harmful organic molecules and kill bacteria such as anthrax, providing a more affordable alternative to existing technology. The Coupled Multiplier Accelerator (CMA) has been licensed for commercial use to treat contaminated water and food.
A team of researchers led by Hongxing Liu from Texas A&M University is analyzing remotely sensed data from the Lambert ice sheet to understand its role in global climate change. The study will help determine how glaciers respond to changes in the climate and provide clues about the potential impact on sea levels.
Researchers at Texas A&M University have created a haptic device called 'Touché' that allows chemists to feel the interaction between molecules, enabling more accurate drug design. The device enables simulation of large numbers of atom interactions in a short period, improving pharmacological research.
A recent study reveals that Houston gets more lightning than surrounding areas, with a higher frequency of cloud-to-ground flashes in the summer months. The city's unique combination of urban heat island effects and air pollution may be responsible for this increased activity.
The 'Evacuation Management Decision Support System' (EMDSS) aims to help public officials balance public safety and evacuation costs. The system will factor in diverse elements such as time constraints, event uncertainty, and economic impact on evacuated areas.
Researchers at Texas A&M University are investigating the healing properties of Aloe vera, particularly its polysaccharide, which binds growth factors in wounds and speeds up the healing process. The study aims to improve wound healing for elderly patients with bedsores, diabetic ulcers, and vascular ulcers.
Researchers studying isoprene emissions from oak trees in Houston have found that these reactions can lead to increased ozone production and ground-level air pollution. The study aims to understand the critical steps in this process to mitigate environmental damage.
Researchers have discovered that mountain streams follow a rhythmic pattern in their step-pool sequences, dissipating energy through vertical adjustments. This finding sheds new light on the complex dynamics of high-gradient mountain streams.
Researchers found that participants who wrote emails about traumatic emotional experiences were healthier in the weeks following their writings than those who wrote about non-emotional topics. The study's results suggest that written emotional expression is beneficial to physical health, even when conducted through email.
A new study found that error encouragement training improves performance for individuals with higher intelligence, openness to experience, and conscientiousness. In contrast, those with lower abilities benefit from error-avoidance training, which leads to higher self-confidence and better performance.
Researchers at Texas A&M University have developed a nanotech control device that achieves six degrees of freedom for precise positioning in nanotechnology and telesurgery. The device eliminates mechanical contact and friction, improving accuracy and resolution, while decreasing manufacturing costs and increasing reliability.
Researchers from Texas A&M University embark on a voyage to understand the abundance and diversity of deep-sea microbes, estimated to number between 10-30% of Earth's biota. The JOIDES Resolution drillship samples cores containing these microbes from previously drilled sites in the eastern equatorial and southeast Pacific.
Researchers found that cooperative hunting and meat sharing may have been a key factor in the development of sociality. Early humans learned cooperation was necessary for survival, refining concepts like cooperation, cheating, and distribution.
Patient participation is limited in teleconsultations due to restricted talk time and lack of opportunity for patients to ask questions or assert their opinions. However, incorporating partnership-building methods like asking for patient's opinion can increase patient involvement and improve diagnosis, treatment, and health improvement.
Scientists discover rare squid with thin tentacles, stretching up to ten times its body length. The finding suggests the creature is widespread and highlights scientists' depth of ignorance about deep oceans.
Researchers at Texas A&M University are refining a process using small gold clusters to improve materials, including textiles and antifreeze. This could lead to more efficient and environmentally superior production methods.
The Texas A&M University Institute for Countermeasures against Agricultural Bioterrorism aims to develop research tools to prevent and respond to terrorist attacks on agriculture. The institute will utilize cutting-edge technologies such as surveillance networking, satellite imaging, and biotechnology to create a proactive defense system.
Researchers have found evidence of recent earthquakes in a deep-sea core, suggesting the Cascadia subduction zone was active as recently as 300 years ago. The discovery provides new insights into earthquake cycles and helps establish methods to trace the history of earth's active crust.
The researchers are studying the otolith - the ear bone of the bluefin tuna - to see why its numbers have been dwindling for 25 years. By analyzing the layering of the otolith, they can determine the age of the fish and its nursery areas.
Researchers have identified mutant enzymes with improved detoxifying properties against chemical warfare agents and agricultural insecticides. By modifying amino acids, the team has created faster-detoxifying enzymes that can efficiently degrade these compounds.
Researchers are using spatial statistics to analyze cases of renal failure and leukemia in Texas. They found that the distribution of renal failure cases is consistent with random phenomena, but may have underlying hotspots for cancer cases.
Marietta Cleckley, a high school biology teacher from New York, joins Texas A&M University researchers at McMurdo Station to study human impact on the Antarctic environment. She will conduct field activities and teach students remotely via the World Wide Web.
A team of scientists from Texas A&M University has developed a mathematical model to better understand wildlife habitats and interactions. The model uses equations to describe how animals and plants live, grow, and interact with each other in different environments.
Researchers at Texas A&M University have made a precise measurement of solar neutrinos, resolving a long-standing puzzle. By studying the proton transfer reaction, they found that the number of solar neutrinos is lower than expected by around 20 percent compared to previous calculations.
Bilinguals prefer their first taught language for mental arithmetic activities due to skills acquired, according to Texas A&M University research. This finding has significant educational implications, particularly in areas with high concentrations of bilingual populations.
Researchers suggest that South American caviomorph rodents colonized by African ancestors via oceanic currents, challenging paleontological ideas. Genetic analysis reveals a shared ancestry between African and South American rodent groups, diverging around 45 million years ago.
A recent study by Texas A&M University researchers found that environmental conditions such as drought, water quality, and predator presence impact crayfish populations. The findings highlight the importance of understanding the ecological relationships between organisms and their environments to predict stream health.
Menkes' disease is a fatal illness caused by copper deficiency, affecting male infants typically, causing death by age 3. Researchers now study the normal function of the gene involved in development and what causes its absence or defect., The disease is named for John Menkes who first described it at Columbia University in 1962.
Physicists at Texas A&M University and the University of Texas at Austin are working on more accurate PET scanners, improving detection of tumors and other abnormalities in human organs. The new design enhances image quality and sharpness by detecting gamma rays' radial positions.
Researchers have created a nearly defect-free LB film using steric acid molecules, promising improvements in sensor devices and electrical switches. The breakthrough involves using cadmium ions to lock the molecules together, enabling a single layer without holes or irregularities.
Scientists analyzed the physical response of the Sea of Galilee to external forcing and found intense mixing occurred closest to shores, which could improve ocean forecasts. This understanding is crucial for predicting currents, temperatures, and other oceanic issues like fish development.
A new computer diagnostic program has been developed to help physicians diagnose rare infectious diseases. The database contains information on 223 infectious and parasitic diseases common to animals and humans.
Researchers at Texas A&M University found that wind-borne pollutants can travel long distances, contaminating both air and water. They used rain and air samplers to collect pollutants in Corpus Christi Bay and estimated the amounts deposited into the bay area.