Researchers found that the ThinPrep Pap test was more likely to detect abnormal cervical cells in women taking oral contraceptives than those not on birth control. In reality, most healthy cells looked like HPV-infected cells due to changes caused by the testing method, highlighting the need for further analysis and potential re-testing.
A new study found that nodding or shaking one's head can affect agreement with an editorial, increasing confidence in favorable thoughts and decreasing confidence in negative ones. Body movements like writing with a non-dominant hand also influence attitudes, even on important issues.
Researchers found no evidence that homicide detectives spend less time on cases involving African-American victims. The study, published in the Journal of Research in Crime and Delinquency, examined 802 murders in Columbus, Ohio between 1984-1992.
A computer vision study reveals that the brain processes facial recognition and emotional expression in linked neural pathways. The researchers developed a model that explains how humans recognize familiar faces and emotions, which can be applied to create more accurate face-recognition systems.
A new study led by Janice Kiecolt-Glaser and Ronald Glaser found that caregivers of chronically ill patients experience prolonged immune disregulation, increasing their risk for age-related diseases. The research suggests that chronic stress and caregiving duties can have lasting effects on the immune system.
A new study by Ohio State University researchers found that some reported gender differences in sexual behavior might be due to women being less than honest when surveyed. Women's answers were closer to men's in certain areas of sexual behavior when they thought lies could be detected, while men's answers didn't change as much.
Engineers at Ohio State University have developed a new software algorithm that models translucent objects and fluids to create soft, realistic shadows. The algorithm, called splatting, uses volume elements and 2D footprints to generate accurate shadows with minimal data storage requirements.
Researchers have developed a method to control the behavior of ultra-cold substances, which could lead to significant advancements in quantum computing and precise time measurements. By manipulating the material's density and vortex patterns, scientists can create unique flow patterns that defy traditional solid or liquid states.
A study by OSU researchers found that their weather forecasting tool, AMPS, outperformed competing models in predicting extreme weather conditions at the South Pole. This achievement has implications for extending the limited summer research season and improving polar forecasting skills.
A recent study by Ohio State University anthropologist Jeffrey McKee predicts that the United States will face a significant threat to global biodiversity within 50 years, with at least 10 additional species added to the threatened list. The prediction is based on a model that separates human population growth from environmental impact...
A study conducted by Ohio State University researchers found that kefir improved lactose digestion and reduced symptoms of lactose intolerance. Kefir was shown to reduce flatulence frequency by over half compared to milk.
A new study examines how much of the nation's population lives within a certain distance of each county's center, revealing that areas in the South and West are making inroads. The leading edge of top-tier accessibility has inched southward from the Midwest and Northeast to include significant portions of North Carolina and Tennessee.
A recent study found that whey protein increased glutathione levels in human prostate cells by up to 64%, potentially protecting against prostate cancer. Whey contains the amino acid cysteine, essential for producing glutathione, which helps control free radicals.
A study of 16,608 postmenopausal women found that estrogen plus progestin therapy was associated with a 31% higher risk of stroke compared to placebo. The risk for ischemic stroke was particularly elevated, with a 44% increase.
A nationwide study found that husbands and wives have significant differences in their reports of family finances, with men typically overestimating the couple's income and women overestimating the family's debts. These discrepancies may impact relationships and national economic statistics, according to Jay Zagorsky, author of the study.
A recent study found that combined hormone therapy increases the risk of dementia in women over 65, doubling the risk compared to placebo groups. The research suggests that hormone replacement therapy may be more harmful than helpful for preventing age-associated memory loss.
Research found that young children prefer and pay more attention to sounds than visual images when presented simultaneously. The study suggests that processing visual information is not difficult for children, but they have an auditory preference that helps them acquire language.
Researchers found that patients with combined devices showed significant improvements in quality of life, physical functioning, and exercise capacity compared to those without the devices. The study's findings have implications for treating heart failure, a disease with a five-year mortality rate of 50 percent after diagnosis.
Researchers found that musicians remembered music better when they heard it during learning, regardless of whether they heard the music when replayed it later. This contradicts matching theories and suggests that auditory feedback plays a crucial role in music memory.
A recent study by Merryfield found that online classes allow for more interactive and thoughtful discussions, promoting cross-cultural interaction and equal participation among students. Online classes also enable teachers to access diverse perspectives and resources, making them a valuable tool for teaching global education.
Scientists at Ohio State University have developed a new type of cassava plant that produces significantly less cyanide, a toxic compound found in the root. By blocking genes responsible for linamarin synthesis, researchers reduced cyanide levels by up to 99% in roots and 60-94% in leaves.
Researchers found that poorly controlled diabetes in adults aged 60 and older is associated with lower cognitive function scores. The study suggests that improving blood sugar control may help reverse dementia related to diabetes.
Research finds that promoting marriage may not be an effective solution for women who had children before marriage, as it fails to address the economic disadvantages they face. Women who had children before marriage are more likely to be poor and experience unstable relationships.
A combination of celecoxib and a common cream used to treat nonmelanoma skin cancer was found to be up to 35% more effective in reducing skin tumors than using the cream alone. The researchers hope to reduce side effects while increasing efficacy by exploring different treatment regimens.
Researchers at Ohio State University have identified a viral protein called p12 that mimics the way HIV-1 enters and infects human cells. The discovery provides valuable insight into how retroviruses overwhelm the human immune system, shedding light on the mechanisms of HTLV-1 infection.
The E2F3 protein plays a crucial role in controlling cell division. A study found that its absence can lead to increased genetic instability and centrosome proliferation, which may contribute to cancer development. The researchers discovered that cells without E2F3 were more likely to develop into tumors, especially when combined with ...
Alcohol abusers may show signs of improvement that are part of their natural cycle, not indicative of true recovery. Most treatments may not last long enough to make a real positive impact, as the disease is dynamic and changes over time.
A new study by Ohio State University found that Republicans who frequently engage in political debates with others who share their views tend to have a more balanced perception of media bias. In contrast, Democrats' perceptions of media bias do not differ based on who they talk to. The study suggests that conversational contacts influe...
A comprehensive study by Ohio State University researchers found that the cutting process in factories significantly impacts magnetic tape data density. The quality of the tape edge becomes crucial as tapes with more tracks need to carry more data and wind less. The study developed techniques for measuring the forces that affect tape c...
Women in professional occupations reported feeling a sense of loss upon retirement, while those in nonprofessional jobs felt relieved. They also differed in their decision-making processes, with professionals focusing on pension eligibility and health concerns, while nonprofessionals based it on family issues.
Research suggests that children who spend more time studying and reading are more likely to develop myopia. However, the study found no link between screen time and the development of myopia. The study of 366 eighth-grade children highlights the importance of hereditary factors in the development of myopia.
A recent study by Ohio State University researchers found that nearly three-quarters of hospitalized patients with anxiety received treatment, but symptoms were documented on less than half of their charts. The study highlights the need for systematic evaluation and objective measures to address anxiety management in healthcare.
A large randomized trial found that daily aspirin use reduced the incidence of adenomas and prolonged time to appearance in colon cancer patients, offering strong evidence for its protective properties.
Researchers have developed the first mathematical theory for RNA's possible states, showing that high temperatures allow it to fold into many shapes, while low temperatures cause it to collapse. This discovery has implications for understanding protein folding and the role of RNA in early life.
Research reveals that genetic mutations can lead to structural changes in the placenta, causing fetal death or miscarriage. The study found that embryos with normal placentas but defective Rb genes can still be carried to term, suggesting a critical role of the Rb gene in placental development.
Researchers have improved a method for measuring the strength of E-glass and other glass fibers, revealing it may be more than one and a half times stronger than previously recorded measurements. This discovery could help expand applications for glass fibers in industries such as automotive manufacturing.
A new software developed by Ohio State University engineer Benjamin Coifman uses data from in-road detectors to pinpoint traffic congestion and measure travel time. This technology can improve traffic monitoring while minimizing disruptions to drivers, reducing the financial costs of traffic jams.
A study by Ohio State University found that minorities are more likely to question police during traffic stops, with black men reporting a 35% higher rate of stops than white men. The study also found significant differences in how black and white drivers perceive their treatment by police.
A recent study by Ohio State University reveals that chronic self-doubters are more prone to anxiety, depression, and procrastination. They tend to lack confidence in their decision-making abilities, leading to a vicious cycle of self-doubt.
A recent Ohio State University study found that computerizing physician orders reduced medication turn-around times by 64 percent, X-ray procedures by 43 percent, and lab tests by 25 percent. This led to improved work flow, efficiency, and accuracy in patient care.
A study by Ohio State University found that children living in owned homes outperform those in rental units, with higher math and reading achievement scores. The researchers attribute this difference to the better home environment, including safety, maintenance, and educational materials.
A study by Ohio State University found that topical oxygen therapy significantly improved healing rates for difficult-to-treat wounds, including diabetic hand ulcers and bedsores. The therapy, which involves applying pure oxygen to the wound, showed a 75% healing rate for acute traumatic injuries.
A study found that conjugated linoleic acid (CLA) supplements reduced body mass and improved management of adult-onset diabetes. Higher CLA levels were linked to lower leptin levels, a hormone regulating fat levels.
Research suggests that parents who discuss issues related to television with their older children are more likely to influence what they watch. Discussing without lecturing is key, according to expert Amy Nathanson.
Researchers investigate how simple plants like moss grow when deprived of gravity, exploring the role of light and internal forces. The study aims to understand the cellular mechanisms guiding plant growth and development in space.
A new study suggests that black holes can form before galaxies, with massive black holes found in even the smallest active galaxies. The research, led by Marianne Vestergaard at Ohio State University, uses a method to estimate the mass of distant black holes and finds that they are often more massive than previously thought.
The Ohio State team is contributing to NASA's ICESat mission, which aims to map the Earth's ice sheets using a radar-like system. The team has developed lidar mapping software that will help calibrate the satellite's lidar system and create accurate maps of ice sheet extent.
The BCMA system was found to have five unanticipated negative side effects, including automatic removal of medications from patient lists and decreased coordination between doctors and nurses. The study highlights the need for flexible redesign and modification of the system to address these challenges.
A recent study by Ohio State University researchers found that lower levels of involvement between non-custodial fathers and their children are related to ongoing conflict with the children's mothers. The study suggests that conflict with a child's mother directly affects the father's involvement and satisfaction in his role as a father.
Researchers at Ohio State University successfully tested micro-sized gelatin particles that may deliver therapeutic genes to the glomerulus in the kidneys. The biodegradable particles dissolved quickly enough to pass through the glomerulus within 10 hours, suggesting they could be useful in transferring genes to tissues.