The new book, Illinois Birds: A Century of Change, explores the evolution of bird populations in Illinois over the past 100 years. Key findings include declining grassland birds like pheasants and meadowlarks, as well as increasing wood ducks and house finches.
John Boerstler, a University of Houston MPA graduate student, has been awarded the Marshall Memorial Fellowship to develop knowledge of transatlantic institutions and issues. He will participate in a 24-day program in Europe, learning from local counterparts and expanding his ability to interact with experts in transatlantic relations.
A collaborative effort between St. Luke's pharmacy department and the University of Houston College of Pharmacy aims to optimize antimicrobial use, detect inappropriate antibiotic use, and limit resistance development. The program has resulted in published research initiatives and changes to local standards that could save lives.
Iron deficient soils in the North Central United States reduce soybean production by 12.5 million bushels annually. Researchers found that adding nitrogen fertilizer can exacerbate iron deficiency in low-efficient varieties, whereas efficient varieties are less affected.
Researchers have discovered a link between decreased alpha-2 integrin expression and increased tumor dissemination in breast and prostate cancer patients. Additionally, targeting blood vessel growth has been found to alleviate psoriasis symptoms by reducing angiogenesis.
Only about one-fourth of children participating in organized sports meet the recommended daily amount of physical activity, according to a new study. The study found that youth sports practices are making a less-than-optimal contribution to increasing physical activity and preventing childhood obesity.
Recent progress in chalcogenide glass photonics has been driven by scientific and technological challenges. The issue highlights the unique optical properties of chalcogenides, which have found important applications in electronics, imaging, and sensing applications.
Scientists have found that chronic lymphocytic leukemia (CLL) cells become resistant to chemotherapy by growing among normal cells in the bone marrow and lymph nodes. This resistance is linked to alterations in Bcl-2 family proteins, which makes CLL cells less susceptible to treatment.
Mandy Karnauskas, a Ph.D. student at the Rosenstiel School of Marine & Atmospheric Science, won the best student poster award for her research on marine reserves in Belize to understand why fishers and scientists often have different perceptions of change in fish abundance around these areas.
The Mayo Clinic study found that more than half of children with cryptogenic epilepsy had a significantly better long-term outcome than those with symptomatic epilepsy. Approximately 68% of the cryptogenic group achieved seizure freedom compared to 46% in the symptomatic group.
Research at St. Jude Children's Research Hospital investigates managing iron overload associated with stroke prevention in young sickle cell patients. Genetic predictors of stroke risk are also being studied, with five common genetic variations validated as markers of increased risk.
New research confirms that actively controlling learning situations boosts ability to remember information. Brain imaging revealed that the hippocampus is more engaged when individuals have control over their learning environment.
A recent study found that nearly half of men in this age group would like to have more sex, despite the common perception that elderly people are not capable of or interested in sex. Meanwhile, a meta-analysis of heart treatments failed to show significant differences between two commonly used medications. The American College of Physi...
Research found that one in five high school students reported physically assaulting their partner, peers, or siblings. The study suggests that adolescents who engage in physical dating violence are more likely to also perpetrate violence towards siblings and peers.
Researchers at Texas AgriLife developed a method to reduce food irradiation levels by cutting them in half. This method uses pure oxygen to kill 99.999 percent of salmonella, E. coli, and other pathogens on fresh produce. The process preserves quality while reducing radiation needed, resulting in safer and more nutritious produce.
The DFG is establishing ten new Research Training Groups to provide doctoral researchers with a structured research and qualification programme. The groups cover topics such as cellular responses to ionising radiation, interactions during market regulation, and psychological development risks in children and adolescents.
The MOD-E-GAP project aims to develop next-generation internet infrastructure with increased bandwidth of 100 times current capacity. Led by the University of Southampton's Optoelectronics Research Centre, the project brings together leading industrial and academic organisations across Europe.
A digital version of the Broselow Pediatric Emergency Tape has been created to improve resuscitation team communications and patient safety in emergency rooms. The eBroselow software program provides access to medical instructions, medicine administration tracking, and automated calculations for fluid resuscitation.
Research concludes that regulatory authorities should consider removing electronic nicotine delivery systems from the market due to design feature, labelling, disposal, and safety issues. Cartridge labelling is found to be poor, with incorrect nicotine levels and inadequate instructions.
A recent study found that most deep-sea animals at Monterey Bay whale falls are not unique to these sites, but rather common in other deep-sea environments. However, certain species, such as Osedax worms and snails, play a crucial role in controlling community development.
A study published in The Lancet found that low-dose aspirin reduces mortality from various cancers, including oesophagus, lung, stomach, pancreas, and possibly brain cancer, by 20-30% regardless of dose or smoking status. Benefit is seen with increasing age and may require at least five years of use for significant impact.
A study of 1,238 families found that children in large group child care facilities developed more respiratory and ear infections before age 2 ½, but fewer later in elementary school. The researchers suggest that early exposure to mild infections may provide protection against future illnesses.
Researchers at University of Missouri identify valuable genes in Norton grape for resistance to powdery mildew, a fungal pathogen affecting winemaking grapes worldwide. The goal is to transfer these traits into other grapes to decrease fungicide use and increase global production.
Toddlers who played with a broader array of objects learned new words twice as fast as those who played with similar objects. They also developed the ability to generalize knowledge and learn names of new objects by focusing on material rather than shape.
Research from the University of Rochester Medical Center reveals that gaps in seasonal influenza vaccination rates between elderly whites, African-Americans, and Hispanics widen when vaccine supply is delayed or decreased. The study found significant declines in vaccination rates among minority groups during years with shortages.
Researchers have identified a molecular cause of post-traumatic stress syndrome and developed a treatment that calms brain chemicals. The new drug, MPEP, was found to prevent the condition when administered within five hours of a traumatic event, offering hope for early intervention.
A recent study published in Psychological Science suggests that imitating someone who speaks with a regional or foreign accent may help you understand them better. Participants who imitated the accent performed significantly better at understanding sentences spoken in an unfamiliar accent.
Researchers found that two behavior change video games effectively lowered children's diet risks by increasing fruit and vegetable consumption. However, the games did not significantly impact water intake or physical activity levels.
Researchers have identified bacterial products that enable Staphylococcus epidermidis biofilms to detach from surfaces, leading to infection. Inhibiting these mechanisms could provide a new approach to preventing biofilm-associated infections.
Researchers link accepting family attitudes towards LGBT children to better overall health in adulthood. Family behaviors like advocating for their child's rights and supporting gender expression protect against depression, substance abuse, suicidal thoughts, and attempts.
A study found that PET/CT scans can predict local recurrence in lung cancer patients treated with radiofrequency ablation by analyzing lesion size, tumor type, and glucose metabolic activity. This non-invasive tool may help improve diagnosis and treatment of lung cancer.
The new Children's Environmental Health and Disease Prevention Center at Dartmouth will advance understanding of arsenic exposure's effects on maternal and child health. The center aims to gain insights into the consequences of low-level arsenic exposure, particularly on fetal growth and development.
A study of 25,910 adult patients found that starting dialysis too early is associated with a higher risk of death. In contrast, early referral to a nephrologist is consistently linked to improved survival rates.
The NIH-sponsored expert panel issued comprehensive guidelines to diagnose and manage food allergy, providing standardized recommendations for clinicians. The guidelines aim to improve the diagnosis and treatment of food allergy, which affects millions of Americans.
Researchers at Universitâ Laval have discovered what causes Christmas tree needles to drop off and how to double their lifespan. They found that the plant hormone ethylene is responsible for needle loss, but using a gas called 1-MCP can delay this process.
Researchers at NIAID envision a universal flu vaccine that elicits an unnatural immune response, protecting against multiple flu strains. By targeting a shared region of the flu protein HA, scientists hope to develop a broadly protective vaccine that could replace seasonal vaccines.
Research by King's Health Partners found that people with psychotic disorders are 12 times more likely to commit suicide than average. The risk of suicide persists long-term, remaining four times greater than the general population ten years after diagnosis.
A recent report by the Association for Computing Machinery and the Computer Science Teachers Association found that US K-12 computer science education is scant in most classrooms. Most schools focus on teaching students how to use a computer, but neglect to teach deeper concepts such as computational problem-solving.
Researchers use earthworms to treat wastewater and soil contaminated with nickel, chromium, vanadium, lead, arsenic, and mercury. The method shows promise as an inexpensive alternative to industrial cleanup methods.
The EUREKA ITEA 2 project developed advanced technologies to exploit multicore architectures, enabling substantial performance improvements for high-performance computing. The ParMA technology has established new goals in modelling and simulation, accelerating research in various domains.
A study found that exposure to death and dying can help palliative care professionals develop a better understanding of life's meaning, become more spiritual, and come to terms with their own mortality. The study challenges widely held misconceptions about the inherently morbid nature of caring for the dying.
Studies on juvenile trout reveal distinct personality traits, with some exhibiting aggression and others hiding from new objects. Shy trout surprisingly outperform bold individuals in growth rate when released into the wild.
Researchers from TUM are studying the development of soil, flora, and fauna at Chicken Creek, aiming to establish factors influencing ecosystem development. The project has shown that rain plays a crucial role in shaping the initial phase of an ecosystem.
A Penn study found that HDAC enzymes are essential for proper skin formation and development. Inhibiting these enzymes may be able to shut down the growth of tumors resembling embryonic skin cells.
Researchers developed detailed models of brain energy metabolism to explain why some neurons die in Alzheimer's disease, while others remain unaffected. The models identified a key enzyme that allows GABAergic neurons to survive despite disrupted gene function.
Researchers will use real-time and projected data, 3D simulation and visualization technology to model different conservation scenarios. The program aims to inform fisheries management plans and raise public awareness about ocean health.
Researchers from NIH have discovered a specific protein, PSM-beta, that biofilms use for growth, detachment and dissemination. Interfering with this protein could provide a way to stop the spread of biofilm-associated infection.
Rice University physicists have created a formula to calculate the energies of graphene cut at any angle, which could lead to controlling the chirality of nanotubes. This breakthrough has profound implications for nanotube growth and offers rational ways to control their symmetry.
A study published in BioScience found that nonindigenous insects are being detected at a rate of 2.5 per year, with high-impact insects and pathogens causing tree death and other effects every 2 to 2.5 years. The researchers advocate strengthening efforts to prevent arrivals of nonindigenous organisms.
Researchers found decreased alpha-2 integrin expression predicts tumor dissemination and lower survival rates in breast and prostate cancer. Alpha-2 integrin suppression of metastasis was confirmed using a mouse model and human microarray databases.
A study by Young and Rice found that online social networking has both positive and negative effects on sexual risk behaviors in homeless youth, with potential for increased risks but also opportunities for effective health communication and information portals.
Dr. George W. Sledge Jr is a pioneer in developing novel therapies for breast cancer. His work has improved the lives of countless cancer patients through anti-angiogenic therapy and molecular studies.
Research published by the American Academy of Neurology found that women who experience RLS during pregnancy are four times more likely to develop the condition again and three times more likely to have a chronic form. Symptoms may reappear later on in life or in future pregnancies.
Researchers measured carbon dioxide fluxes in the North Atlantic using an autonomous system, making nearly 4,000 flux measurements. The study found that formation of bubbles in breaking waves may increase gas transfer at high wind speeds.
The University of Manchester has established the UK's first Centre for Doctoral Training in Computer Science, receiving a £2.2m grant from EPSRC. The centre will admit at least 75 students over five years and provide training in research problem-solving, collaboration with industrial users, and real-world impact.
Research on over 28,000 children found that prenatal exposure to mobile phones was associated with an increased risk of behavioral problems. Children exposed to mobile phones before and after birth were 50% more likely to exhibit abnormal behavior.
Research by Penn State and University of Gothenburg found that brand named hotels outperformed independent hotels in economic downturns. Branded hotels registered significantly higher net operating income during recessions due to increased occupancy, while independent hotels charged higher room rates due to perceived uniqueness.
A new Confocal Laser Endomicroscope (CLE) tool allows clinicians to view bacteria that trigger bowel diseases like Crohn's and ulcerative colitis during routine colonoscopy. This enables rapid identification of patients at risk or in early stages of these diseases.
Research from the University of Gothenburg reveals that cyanobacteria like Nodularia spumigena become more toxic when facing eutrophication conditions, producing hepatotoxin nodularin. This toxin attacks the liver, posing a risk to humans and livestock consuming contaminated water.
A Yale University study found that LGB adolescents are 40% more likely to be punished by school authorities, police, and the courts. Girls who identified as lesbian or bisexual were especially at risk for unequal treatment, with twice as many police stops, arrests, and convictions.
A recent study has identified DEDD protein as essential for the formation of a functional decidua in mice. Defective DEDD function may be responsible for female infertility. The researchers suggest further investigation into the relationship between DEDD dysfunction and infertility in women.
A comprehensive study published in BioScience reveals over 455 insects and 16 pathogens are destroying forests across the US. Invasive species are predicted to continue threatening native ecosystems, with experts warning of a devastating impact on industries dependent on trees and plants.
The personalized vaccine is effective in preventing recurrence among certain follicular lymphoma patients with a specific protein on their tumor cells. The vaccine improves disease-free survival by nearly two years compared to placebo treatments.
Researchers at Mayo Clinic found that JAK inhibitors CYT387 and TG101348 effectively reduce spleen size and alleviate constitutional symptoms in myelofibrosis patients. These targeted treatments have shown significant clinical benefits, including improved anemia rates and reduced white blood cell counts.
Carnegie Mellon University has launched a new center for climate and energy decision making, developing strategies to protect fragile ecosystems and curb carbon emissions. The center will also educate graduate students on climate change and its impact on the environment.
Researchers found that marmots' social behavior has a genetic component, with aggression tolerance and friendly interactions heritable traits. The study, led by UCLA biologists, used social network statistics to analyze the behavior of yellow-bellied marmots over six years.
A study of 3610 Australian women found that social norms play a significant role in promoting physical activity and healthy eating behaviors. Women who surrounded themselves with friends who engaged in healthy behaviors were more likely to adopt similar habits.
A recent study has found that high blood pressure is more common among black women in the southeastern US compared to white men. The researchers analyzed data from the Coronary Artery Risk Development in Young Adults (CARDIA) study and discovered significant geographic, racial, and gender differences in hypertension risk.
Researchers have discovered a class of molecules that can target quorum sensing, a key mechanism used by bacteria to communicate and coordinate their behavior. By blocking this system, scientists hope to develop new drugs that can prevent bacterial infections without promoting resistance.
Six scientists from Croatia, Czech Republic, Poland, Portugal, and Turkey will receive the 2010 EMBO Installation Grants for 3 years. They will be integrated into the prestigious EMBO Young Investigator programme with networking opportunities and career development programmes.
Scientists have developed a novel flu vaccine using bacteria, which triggers an immune response without the need for eggs. The study, led by John Treanor, showed that the experimental vaccine worked well in people, with about half of participants responding strongly to just one microgram of the vaccine.
A new $2.1 million NIH grant will help MU scientist Dongsheng Duan develop a treatment that prevents heart muscles from weakening due to Duchenne muscular dystrophy. Tests have shown that treating skeletal muscle alone can lead to complications, highlighting the need for comprehensive treatment targeting both skeletal and cardiac muscle.
A Greek trade emporium on Egyptian soil thrived under the protection of powerful Eastern empires. The Greeks who inhabited Naukrtis formed a unique culture despite being from warring city-states, emerging with a national Greek identity. This arrangement enabled the exchange of art and culture between Greece and Egypt.
University of Illinois scientists have discovered a method to reduce the bitterness of ginseng in energy drinks by over half using cyclodextrins. This innovation could improve the health benefits of these beverages and expand their market, particularly in the US energy drink industry.
The newly identified genus Koreaceratops hwaseongensis is the first ceratopsian dinosaur from the Korean peninsula, featuring a parrot-like face and unique fan-shaped tail. It lived approximately 5-6 feet long and weighed around 60-100 pounds, indicating it was relatively small compared to its giant relatives.
Researchers have found a way to improve the reliability of carbon nanotube-based nanoelectromechanical systems by using diamond-like carbon electrodes. This enables reliable switching and storage of binary states in devices, advancing the technology from laboratory-scale demonstrations to practical applications.
A large-scale study found that patients with rheumatoid arthritis have a 60% higher risk of heart attack just one year after diagnosis, with the risk increasing rapidly in the first few years. The study emphasizes the importance of monitoring heart risk from the moment RA is diagnosed.
Researchers suggest scheduling mammograms in the first week of a woman's menstrual cycle to improve accuracy in detecting breast cancer. The study found that mammography conducted at this time was more sensitive, but not necessarily specific, for finding breast cancers in pre-menopausal women.
Researchers found that patients with irritable bowel syndrome (IBS) who chose a positive color on a color chart were nine times more likely to respond to hypnotherapy. The study suggests the use of this test as a predictor for responders.
Researchers have identified a new bacterium that contributes to the deterioration of the RMS Titanic's exterior, accelerating metal corrosion. The novel Halomonas titanicae has been found to adhere to steel surfaces, creating corrosion products.
Researchers argue that the US Fish and Wildlife Service should consider societal values when determining whether species need protection from extinction. A study analyzing public opinions on wolves in the northern Rocky Mountains found mixed results, contradicting the agency's claim that attitudes have improved over time.
Scientists at Rice University have discovered that poly(dA) repeats behave differently when stretched, requiring less force to lengthen without additional effort. The findings raise more questions about the role these repeats play in gene regulation and genome packaging.
A Phase I/II gene therapy trial has demonstrated no evidence of toxicity in four patients with hemophilia B. The trial uses a vector developed at St. Jude Children's Research Hospital and UCL to correct the inherited bleeding disorder.
A study published in The Lancet found that daily low-dose aspirin reduced death rates from a range of common cancers by 21% during trials. Long-term follow-up showed that the risk of cancer death remained 20-60% lower in groups who had previously been allocated aspirin.
A new study found that combining exenatide with insulin provides better blood sugar control in patients with type 2 diabetes, achieving near-normal levels in 60% of participants. Additionally, Byetta recipients lost an average of four pounds during the study, while placebo recipients gained two pounds.
Experts warn that consumers have little control over their online tracking and profiling, leading to a loss of privacy and potential manipulation of behavior. Nancy King, associate professor at Oregon State University, advocates for a balance between protecting consumer privacy and allowing behavioral advertising to thrive.
A new study published in Spine found that patients who received early physical therapy after an episode of low back pain were less likely to receive epidural steroid injections, lumbar surgery, and frequent physician visits. This suggests that prompt access to physical therapy can lead to improved outcomes and reduced healthcare costs.
Researchers at Princeton University discovered a gene, CCDC40, associated with congenital heart defects in humans. The gene controls right-to-left patterning and is also linked to respiratory disorders.
Tim Dixon received the 2010 George P. Woollard Award for his groundbreaking research in space geodesy, which has paved the way for studying earthquake hazard, volcanic processes, and climate change. His work has also contributed to understanding subsidence in Mexico City and the melting of the Greenland ice cap.