Articles tagged with Graduate Education
A study published in Neuron found that subtle changes in inhibitory signaling can affect how animals respond to drugs like cocaine. Researchers identified SNX27 as a promising target for treating addiction by regulating the excitability of dopamine neurons.
A new study published in Educational Evaluation and Policy Analysis found no association between multiple-measure teaching effectiveness ratings and the content of teachers' instruction. The researchers suggest that value-added models are not useful for evaluating teacher performance or shaping classroom instruction.
A study published in Cell Transplantation found that injecting autologous peripheral blood stem cells into the brain of stroke patients improved their motor function. The treatment was safe and feasible in patients who suffered a prior stroke, with significant improvements in clinical outcomes measures.
A new study by Yale University and UC Davis researchers found that hysteroscopic sterilization is more than 10 times more likely to result in pregnancy over a 10-year period compared to laparoscopic sterilization. The study highlights the need for informed decision-making among women considering sterilization.
UCSF physicians advocate for stricter regulation of modified medical devices, citing risks to patient health and deaths due to untested modifications. The FDA should collect post-marketing clinical data on device modifications to identify potential benefits and risks.
A University of Calgary-led study has found that the majority of sand in Alberta's oilsands came from the Appalachian region on eastern North America. Researchers used a technique called detrital zircon uranium-lead geochronology to determine the age of individual sediment grains, revealing a range of ages from 300 to 2,800 million yea...
Researchers found that sharp vision, specifically in the fovea, correlates with faster brain processing speeds. Training adults to improve their foveal vision can lead to improved vision and reduced reliance on reading glasses.
Researchers warn that soccer's unique aspect – the purposeful use of the head to control the ball – may contribute to long-term cognitive consequences. Studies found concussions accounted for 5.8% to 8.6% of injuries in soccer games, with players who executed more headers experiencing memory and planning deficits.
Pharmacies sell cigarettes despite being a leading cause of preventable death; CVS Caremark's decision aims to reduce smoking prevalence through eliminating tobacco product sales. The move aligns with efforts to strengthen the role of pharmacies in promoting health and could spark other retailers to follow suit.
A Rutgers-Camden scholar is working on a Multidisciplinary University Research Initiative project to create artificial DNA nanoarchitectures that mimic natural functions. The goal is to aid in disease diagnostics and improve energy conversion, such as converting cellulose or sugar into energy.
Patients with chronic medications show improved adherence when they meet monthly with pharmacists to coordinate treatment schedules and dispense prescriptions on a single day. This appointment-based model can have a major impact on patient health, as it simplifies medication regimens and addresses individualized needs.
Recent climate change affects physiological traits in caterpillars, enabling them to feed rapidly at a broader range of temperatures. Modern caterpillars can gain up to 20% body weight in an hour when temperatures are ideal, outperforming their ancestors.
A study found that synaesthesia occurs in 18.9% of people with autism, compared to 7.2% of typical individuals. The researchers suggest that both conditions involve neural over-connectivity, leading to atypical connections between brain areas.
Research finds that hormone contraception affects the regulation of muscle sympathetic nerve activity differently, depending on sex hormone levels and chemoreflex stress. Hormone levels influence the frequency and amplitude of nerve firings, with higher hormone levels protecting against cardiovascular damage in younger women.
Researchers found small differences between self-reported and measured weights following bariatric surgery, but self-reported weights were closer to actual weights than reported personal weights. Women underreported their weight by an average of 2.2 lbs., while men also showed similar underreporting.
A new analysis by Liping Ma reveals that the 'strands' structure in US elementary school mathematics has significantly weakened its effectiveness, with instability and discontinuity in curricular content and instruction. The structure was introduced in the 1960s as a replacement for traditional school arithmetic, but has persisted desp...
Claudine Giacchetti, UH professor of French, is being recognized for her efforts in promoting the French language and culture. She has expanded traditional programs to include francophone studies and business classes.
Researchers have created a model that explains the emergence of the modern genetic code, suggesting it resulted from a combination of selective forces and random chance. The study reveals how RNA signaling likely developed into the universal genetic code shared among all organisms.
A study by UNH researchers found no significant benefit of post-exercise ice baths in reducing muscle soreness or improving strength after intense exercise. Despite initial skepticism, lead researcher Naomi Crystal notes that moderate use of cryotherapy may still be beneficial for elite athletes.
A graduate student at UC Riverside has received a $90,000 NIH fellowship to investigate the cytotoxic effects of e-cigarette aerosols on human cell health. The research aims to better understand the potential risks of e-cigarettes and improve their effectiveness as smoking cessation devices.
A recent study by Bowling Green State University researchers found that applicants with a high body mass index (BMI) were less likely to be offered admission after an in-person interview. The study, published in the journal Obesity, followed 97 applicants and suggested that weight bias may be stronger for female applicants.
Mercedes Richards, a professor at Penn State University, is being recognized for her groundbreaking research on interacting binary stars. She uses computer models and movies to illustrate how these stars interact, and has made both 2D and 3D images of the gravitational flow of gas between stars in any interacting binary-star system. Ri...
A new study from the University of Missouri and Georgia Tech University found that over-confident CEOs can make risky decisions about mergers and acquisitions, putting investors' funds at risk. Independent boards with good management skills are crucial to mitigate this risk.
Researchers at UC Davis School of Medicine analyzed US News primary care rankings from 2009-2012, finding huge shifts in scores over short timeframes. The study proposed alternative measurements, highlighting arbitrariness and sensitivity to changes in key assumptions.
A recent study from the University of Tennessee found that triclocarban in antibacterial soaps may reduce the survival rates of baby rats. Prolonged exposure to the compound during pregnancy and nursing has been linked to early development issues.
A new study suggests retailers can mitigate conflict by calling out bad shopping etiquette. In an experiment, shoppers who left clothing in disarray received less help from fellow customers after being reprimanded.
The John Templeton Foundation has awarded UC Riverside an additional $100,000 to support graduate students researching issues related to immortality. The funding will provide four graduate fellowships and a weeklong workshop for young scholars.
A study found troubling patterns of teacher assignments within schools, which can contribute to teacher turnover and achievement gaps. Lower-achieving students are more likely to be assigned to inexperienced teachers or those from less-competitive colleges.
A national study published in PNAS found that US science faculty with education specialties have varying levels of formal training in science education, but are more likely to receive grant money at Ph.D.-granting institutions. Despite this, there is an intriguing disconnect between training and funding outcomes for these faculty members.
The American Chemical Society presents a report outlining changes needed in graduate education in chemistry, aiming to prepare scientists for addressing global challenges like climate change and sustainable development.
A new paper at Brown University describes a program that has significantly improved recruiting and performance of underrepresented minority students in its life sciences doctoral programs over the last four years. The program's three-part strategy includes partnerships with undergraduate institutions, minicourses to build skills needed...
The American Chemical Society's report emphasizes the need for updated graduate education to prepare scientists for a rapidly changing world. Key findings include inadequate preparation for post-graduation careers and lack of diversity in the scientific community.
Researchers discovered a hierarchical warning scheme used by song sparrows to ward off trespassing rivals, including matching the intruder's song, soft songs, and wing waves. The study found that birds who matched the intruder's song were most likely to attack, adding nuance to their complex communication system.
The study found that offenders who participated in Windham educational programs generally had lower re-incarceration rates and higher earnings. Participants achieved significantly higher reading, math, and language scores than non-program participants.
Research by Liliana M. Garces shows that affirmative action bans have a significant impact on the enrollment of students of color in various graduate fields, particularly engineering and natural sciences. The study suggests that institutions must adopt innovative outreach and recruitment practices to reverse underrepresentation trends.
A study on life-changing experiences found that 14 participants underwent profound, sudden, and lasting change, mirroring Scrooge's transformation. The researchers suggest that the presence of a trusted other person can facilitate faith in what's possible.
A new study published in the Journal of Consumer Research found that consumers make emotional assessments when making decisions closer to their future. The study suggests that companies should tailor their messages to appeal to feelings or objective assessments based on the proximity of the decision outcome.
A recent UC Davis study reveals that general thoracic surgeons perform the majority of complex noncardiac thoracic surgeries, including esophageal and lung procedures. The research supports the recognition of general thoracic surgery as a distinct specialty, benefiting patients in selecting surgeons for specific procedures.
A study by UK researchers found that attending physicians tend to rate borderline performances lower when previously exposed to good, rather than poor, performances. This contrast bias may result in biased judgments in competency-based education assessment systems.
A Baylor University study suggests that chelation therapy, a popular autism treatment, is ineffective and potentially harmful. The research found methodological weaknesses in existing studies on chelation, which could contribute to cardiac problems and other serious side effects.
The Decker School of Nursing at Binghamton University has received a $757,000 grant from the US Department of Health and Human Services to provide financial support for graduate students. Funded students receive tuition waivers and stipends, enabling them to focus on their studies without financial burden.
A new study conducted by scientists at the University of Cincinnati and Cincinnati Children's Hospital Medical Center found a strong correlation between uranium exposure and an increased lupus rate. People who were exposed to higher levels of uranium had lupus rates four times higher than the average population.
Kevin Brix, a University of Miami PhD graduate, has been awarded the SETAC/ICA Chris Lee Award for his outstanding research on metal toxicity in aquatic organisms. His work focuses on the mechanisms of metal toxicity to freshwater and marine species, with a particular emphasis on dietary metal exposure and its effects on aquatic life.
A study by Penn State researchers found that people perceive tweets and retweets differently depending on the source, with original tweets from popular doctors being most credible. Non-medical professionals with a large following were also seen as more trustworthy than doctors who retweet health messages.
A recent study by Ohio State University found that urban coyotes living in Chicago never stray from their mates, with a remarkable 100% success rate of monogamy. This loyalty may be key to their thriving in cities, allowing them to raise large litters together with dedicated partners.
Researchers at Arizona State University found that ants use collective decision-making to handle complex choices, beating individual selection. By sharing the load, colonies avoid mistakes made by solo animals overwhelmed by too much information.
A study found a fourfold increase in dissolved zinc in the upper Snake River over the last 30 years, driven by warmer air temperatures. Rising temperatures also accelerated mineral weathering rates, leading to increased metal concentrations in other months.
The National Space Biomedical Research Institute (NSBRI) has renewed its Graduate Education Program in Space Life Sciences at Massachusetts Institute of Technology (MIT) and Texas AûM University. The programs focus on space life sciences and provide Ph.D. training to students, with a combined value of $1 million over 5 years.
A York University study reveals that Canadians often incorrectly estimate their daily food intake based on Canada's Food Guide servings. Researchers found that people tend to think they need to consume more calories than recommended to meet the guide's guidelines, leading to potential overeating and unhealthy habits.
A new telephone-based motivational interviewing technique effectively increased treatment engagement among Iraq and Afghanistan war veterans with mental health diagnoses, reducing marijuana use and stigma. The study found that 62% of participants started treatment after receiving the intervention.
A Wisconsin University study surveyed 190 students and found no significant association between social media use and depression. Researchers advise parents to consider their child's overall life context, not just their online behavior.
The new program will focus on interdisciplinary research, translational engineering, and industrial experiences to prepare students to think like entrepreneurs. Students will participate in curriculum modules, mentored laboratory research projects, and team projects to develop their collaboration and innovation skills.
Naval Postgraduate School professor Moshe Kress' article reviews quantitative approaches to modeling military operations and threat situations. The piece discusses historical, classical, present, and future conflict models, including dynamics of today's insurgencies.
A new study reveals a 100-fold surge in small plastic debris in the North Pacific Ocean Subtropical Gyre, altering marine habitats and changing natural ecosystems. The influx of plastic has led to an increase in sea skater egg densities, potentially affecting animals across the food web.
Ten University of Delaware students have received National Science Foundation Graduate Research Program Fellowships, a three-year stipend of $30,000 plus cost of education allowance. The awards recognize exceptional students pursuing research-based master's and doctoral degrees in STEM fields.
The University of South Florida has launched its first CAMLS fellowship sponsored by Simbionix, a leading provider of medical simulation training. The fellowship will focus on leadership development in healthcare simulation education and training for students in medicine, nursing, pharmacy, and public health professions.
Researchers found that watching tragedy movies causes people to reflect on their close relationships, boosting life happiness. Participants who thought more about their loved ones after the movie reported greater increases in happiness and enjoyment of the film.
The ACS president will focus on climate science, graduate education, and commemorating the Morrill Land Grant Act. The initiative aims to advance chemistry through research, education, and innovation, while communicating its value to society.
A study by Ohio State University found that Facebook profile photos play a significant role in forming impressions of individuals, with most viewers relying on the photo to gauge extraversion. The results suggest that when a profile photo aligns with expected social norms, it can overshadow text-based information.
A University of Georgia study found that convenience stores in low-income black neighborhoods often lack fresh produce, whole grains, and low-fat dairy products. The research also revealed that supermarkets are scarce in these areas, leaving residents with limited shopping options.