Articles tagged with Ethnicity
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.
A study of urban pregnant Native American and African American women found that these groups have higher rates of Fetal Alcohol Syndrome (FAS) than white women. The research reveals distinct beverage preferences, with beer being the preferred choice among Native Americans and malt liquor among African Americans.
A recent study found that liver transplant patients from African American and Asian backgrounds experience lower two-year and five-year survival rates compared to their white American and Hispanic counterparts. The study suggests a need for further research into the reasons behind these disparities in patient outcomes.
A Hopkins-led study found that African Americans and Asians have poorer graft rejection and survival rates after liver transplantation compared to white Americans and Hispanics. The study's lead author suggests that more research is needed to determine the causes of these disparities, with preliminary data suggesting socioeconomic fact...
The new Northwest/Alaska Center for Research to Reduce Oral Health Disparities will investigate disparities in oral health, focusing on children from poor families and minority groups. Researchers aim to prevent cavities through xylitol, culturally appropriate approaches to dental fear, and effective care translation.
A study found that Chinese-Americans take in less nicotine per cigarette and metabolize it more slowly than whites and Latinos, possibly explaining lower lung cancer rates. This correlation suggests slow nicotine metabolism may contribute to reduced nicotine intake, a factor linked to lower lung cancer incidence.
A team of UCLA and Finnish scientists has identified a genetic mutation outside the lactose intolerance gene, found in 196 adults from African, Asian, and European descent. The researchers believe this variant is the original form of the gene that mutated to tolerate milk products when humans adopted dairy farming.
A study found that nearly half of Latino men have never had a recommended digital rectal exam for prostate and colorectal cancer. Factors associated with the procedure included doctors discussing it, having health insurance, and English skills among Mexican Americans and Puerto Ricans.
A recent NHLBI study found that the DASH diet and reducing dietary sodium can lower blood pressure in diverse populations, including those with hypertension, older adults, and younger individuals. The study's findings suggest that these lifestyle changes can benefit Americans of all ages, backgrounds, and health statuses.
A study published in Archives of Ophthalmology found that glaucoma affects approximately 0.5% of people aged 41-49 and up to 12% of those aged 80+, with women being disproportionately affected. The high prevalence among Mexican-Americans may be attributed to barriers such as cost of care and distrust of majority culture.
A study published in Alcoholism: Clinical & Experimental Research found that the ADH2*3 allele may be associated with a lowered risk for developing alcoholism in young African American adults. The allele, which is prevalent among people of African descent, has been linked to faster and more efficient alcohol metabolism.
A study found significant disparities in HIV/AIDS treatment among minority Medicaid recipients, with African Americans waiting longer to start life-saving treatments and Hispanics being less likely to stay on them. The researchers suggest that improved care strategies and supportive services are needed to address these disparities.
A study found that ethnic differences affect the relationship between family environment and teen gang involvement, with black youth benefiting from more controlling parents and white/other youth increasing their involvement with gangs. Gang intervention programs should address both peer and parent relationships to be effective.
Research finds that genetics, age, and depression are significant predictors of arthritis, while openness is linked to effective mental functioning among aging African Americans. The study also suggests a strong genetic influence on several measures of well-being, including life satisfaction and depression.
Researchers analyzed 20 years of US vital statistics data to find racial disparities in heart disease mortality rates. The study confirmed that African Americans experienced a slower decline in CHD death rates, highlighting the need for targeted prevention programs.
The American Physiological Society has awarded over $160,000 to nine minority students pursuing PhDs in physiology. The one-year Porter Physiology Fellowships aim to increase underrepresented minority participation in the physiological sciences.
A new study analyzing 2,109 court cases on religion found that government regulations can disproportionately affect minority religions. The study, led by Dr. Roger K. Finke, reveals that minority religions are more likely to be involved in court decisions and less likely to receive favorable rulings compared to mainline churches.
The ACS Scholars Program provides financial support to minority students pursuing undergraduate studies in chemistry and related disciplines. With over $850,000 in awards anticipated for the next two semesters, the program aims to increase diversity in the chemical sciences workforce. Students can receive up to $3,000 per year and bene...
A unique 5-year study will enroll 105,000 people, including two-thirds African-Americans, to identify key factors contributing to cancer development. The Southern Community Cohort Study will explore lifestyle and genetic factors linked to cancer disparities in the southeastern US.
A study of Mexican American women who report physical or sexual assault finds a strong relationship between alcohol abuse disorders and past victimization. This association remains even after controlling for other factors, suggesting that trauma may be part of the clinical picture in the present.
DuPont has donated $100,000 to the ACS Scholars Program, supporting 10 minority students pursuing college-level study in chemistry and chemical engineering. The program aims to develop minority scientists and engineers to address demographic predictions of a workforce shortage.
The UCSF Center for Addressing Disparities in Children's Oral Health will investigate causes and preventive measures for early childhood caries, focusing on racial and ethnic minorities. The center aims to improve oral health among young children through data-driven projects and interventions.
The new centers will focus on reducing early childhood caries and addressing disparities in oral cancer screening among minority groups. Researchers will investigate the effects of tooth decay on quality of life, explore ways to involve pediatricians in prevention, and examine oral microbes that trigger tooth decay.
Advanced Ceramics Research (ACR) Inc., a Naval research-funded company, has partnered with the Tohono O'odham Native American Nation to establish a high-tech manufacturing facility. The joint venture aims to produce eco-friendly composite products, including Aquacore, a water-soluble polymer matrix composite.
The study found that older Inuits had higher concentrations of n-3 fatty acids, which were associated with increased HDL cholesterol and reduced triacylglycerols. The Inuit diet is rich in saturated fat, but the authors suggest that n-3 fatty acids may change LDL cholesterol composition.
A new study published in Social Science Research found that racial barriers to marriage are a significant obstacle to immigrant assimilation. The researchers discovered that the majority of immigrants marry within their own racial group, rather than with native-born individuals or those from different racial groups.
Two studies suggest that environment plays a significant role in whether youth benefit from sports participation. In one study, urban youth showed positive influences on self-esteem and social competence, while rural African American girls found sports involvement may increase delinquent behaviors and substance use. The findings highli...
A national survey of eighth graders found that religious involvement has the largest influence on their self-esteem, with positive effects observed in African American girls and White male students. The study suggests that churches and families play a significant role in shaping young adolescents' self-evaluations.
A study found that a specific mutation in the human MDR1 gene affects P-glycoprotein expression, leading to decreased effectiveness of HIV-1 protease inhibitors in West Africans and African Americans compared to Caucasians. This could have significant implications for drug treatment in these populations.
A UB study found that Mexican Americans who primarily speak Spanish and are less 'Americanized' are significantly less active during leisure time. This disparity is associated with acculturation, which affects physical activity habits.
The study found that many young people from ethnic minorities are happy with Bradford, seeing it as a socially benign multi-cultural environment. However, there is a growing mismatch between their aspirations and the harsh realities of the labour market, leading to feelings of disposability.
A study published in Ethnicity and Disease found that cocaine use and hypertension are major risk factors for brain hemorrhage in young African Americans. The researchers also discovered that the incidence of intracerebral hemorrhage is nearly 50 times higher in African Americans than in white patients.
A study by Johns Hopkins researchers found that asthmatic African Americans receive less high-quality asthma care compared to whites, with disparities in medication use and specialist referrals. The study highlights the need for further investigation into barriers affecting asthma care for minority populations.
A study suggests that emphasizing the risks of avoiding breast cancer screening is effective in motivating women to get screened, particularly for white and Hispanic participants. However, black participants showed no significant change in mammography rates during the study period.
A study found that African-American light smokers face health risks despite low cigarette consumption, highlighting the need for physician attention. Light smokers were less likely to receive quit advice and follow-up appointments than moderate and heavy smokers.
A study conducted in southeast London found that Black Caribbean individuals have three times the rate of gonorrhoea and eight times the rate of chlamydia as black Africans. These disparities are attributed to factors such as deprivation, cultural variations, and behavior.
Research highlights ethnoracial differences in nicotine dependence among adolescent African Americans, suggesting culturally-relevant cessation treatment. Tobacco use disproportionately affects African Americans, increasing risk of smoking-related health issues.
A new study found that puberty causes a general metabolic slowdown in both white and African American adolescents, with African Americans having greater lean mass in limbs but lower lean mass in the trunk. This difference may contribute to a lower resting energy expenditure (REE) in African Americans.
Researchers found African Americans hospitalized at VA centers have a 25% lower mortality rate compared to white patients. The study suggests equal access to care may be the key factor behind this finding, but more research is needed to understand the underlying reasons.
A California-based study found significant ethnic differences in DUI arrest rates and healthcare service utilization among Hispanic populations, particularly Mexican Americans. Despite higher rates of heavy drinking, this group tends to underutilize health services, with lower utilization among those born in Mexico.
Local Gypsy minority self-governments drive local development efforts, improving socio-economic conditions and strengthening intracommunity social ties. These initiatives benefit not only Roma but also other ethnic Hungarians, fostering a more pluralistic, democratic society.
A new study confirms previous findings that hair color, number of moles on the legs, and history of sunburn are risk factors for malignant melanoma. The study also found that use of sunbeds and other tanning devices is associated with an increased risk of the disease.
The American Chemical Society is offering a $750,000 minority scholars program to support high school seniors and college students pursuing careers in chemistry. The program aims to provide renewable scholarships of up to $3,000 per academic year to attract qualified candidates from underrepresented groups.
A Texas A&M University research team is counting Bowhead whales in the Okhotsk Sea to estimate their population size and understand the impact on the ecosystem. By using photo identification and genetic testing, researchers hope to gather information on the whales' feeding behavior and determine if their food supply is dwindling.
A new study by Kent State University psychologist Daniel T. Levin found that people's brains tend to classify faces as belonging to a specific race, rather than recognizing individual features. This 'cross-race recognition deficit' affects people of all racial groups and can lead to inaccurate identifications.
A new UCLA study reveals an inverse relationship between depression and strong ties to the African American community, independent of demographic and health factors. Women with strong ethnic identity experienced lower levels of depression and less excess weight.
A new study by Johns Hopkins researchers found that African Americans who undergo carotid endarterectomy (CEA) have worse outcomes than whites due to the operation being performed in less experienced hands. The study suggests that socioeconomic factors are influential in determining surgical outcome, rather than genetic differences.
Research found that parent's marital status affects African American adolescent boys' self-esteem, with married parents having a positive impact. The study also revealed differences in how males and females respond to their family environments, highlighting the importance of public policy changes to support families.
A recent study found that low-income parents, particularly those from minority ethnic groups, are more likely to use harsh discipline due to increased stress and cognitive-emotional reactions. The research suggests that parenting beliefs, family stress, and ethnicity play a significant role in shaping discipline approaches.
Researchers Marilyn Hughes and Rebecca M. Mullis developed a model to recruit and retain older African Americans in research projects, with 95% participation rate. The $400,000-project was funded by General Mills Corporation and involved African-American churches throughout the study.
A new Cornell University study reveals that residential crowding is harmful to people of all cultures, contradicting widely held beliefs. The research found no evidence that Asian Americans or Latin Americans can better withstand the adverse psychological consequences of living in crowded homes.
UCSF researchers found that working Latinos and African Americans are playing catch up to their white counterparts in terms of job benefits. Despite California's growing high-tech sector, many minority groups face poverty, poor health status, and limited access to pension plans and healthcare.
A study examines the drinking habits of American Indians and African Americans during pregnancy, revealing misconceptions and misunderstandings about Fetal Alcohol Syndrome risk. The research aims to improve health warnings and social norms to reduce alcohol consumption during pregnancy.
The 'Eliminating Health Disparities Graduate Traineeship' prepares African American graduate students for careers in public health that focus on preventing chronic disease in minority communities. The program aims to eliminate differences in health status among populations.
Research found three birth variables strongly linked to adult obesity in African Americans: first-born status, female sex, and maternal prepregnancy body mass index. These factors account for 12% of the risk for obesity.
A recent study found that most existing skinfold-thickness equations developed from white adults do not accurately measure body fat in adolescent minority populations. Researchers identified a new equation, but further refinement is needed for African American girls and women.
A new study by the University at Buffalo has found that African Americans and Mexican Americans experience significantly poorer oral health than white Americans. The research, based on national data from 1988-94, shows that nearly half of African American men and one-third of African American women had periodontal disease, compared to ...
Researchers at Wake Forest University School of Medicine report a significant increase in breast cancer risk among Eastern Band Cherokee women who use smokeless tobacco. The study found that the risk of breast cancer rose almost eightfold compared to non-users, highlighting potential health concerns with alternative nicotine products.
According to a study published in JAMA, African American women and men are more likely to develop type 2 diabetes than their white counterparts. The researchers found that being overweight was a significant factor in the excess risk for African American women, while high blood pressure was a key contributor for African American men.
Research confirms association between African-American ethnicity, long-term alcohol dependence, and increased risk for infectious diseases. African-American alcoholics show greatest decline in natural-killer cell activity, indicating compromised immune system.
A new study found that adolescents from different ethnic groups share similar levels of illegal drug use with their friends. The study suggests that historical and cultural circumstances may influence the selection of friends, but not to an extent that identical friends are avoided.