Articles tagged with Scientific Conferences
Researchers are seeking to understand the long-term impact of substance use on delinquent youth. Linda Teplin's presentation explores differences by sex and racial group, shedding light on these complex issues.
A study of nearly 20,000 participants found that living in the Stroke Belt as a child or young adult increased the risk of cognitive impairment later in life. Moving away from the region at middle age may provide some protection against cognitive decline linked to stroke.
Researchers found that developing seizures after a severe ischemic stroke increases the risk of death and disability. The study identified several risk factors for post-stroke seizures, including age, severity of stroke, and previous heart conditions.
Xu is being honored for her efforts to recruit women, underrepresented minorities, and first-generation college students to the fields of chemistry, biochemistry, and biomedical sciences and engineering. She has led a laboratory pursuing research at the interface of chemistry, biology, engineering, and medicine.
A team of researchers developed a promising tool to combat malaria and other mosquito-borne diseases. Their genetically engineered fungus toxin killed 75% of insecticide-resistant mosquitoes, causing an established population to collapse within 45 days.
Mirkin is being honored for multiple contributions to the fields of chemistry and nanoscience, including the discovery and development of spherical nucleic acids (SNAs) with unique chemical and physical properties. He has also invented and developed scanning probe-based tools and techniques that allow researchers to pattern nanostructu...
Research from Johns Hopkins University found that chemical herders can amplify strong breaking waves, dispersing oil slicks into the water column. This makes effective burning difficult in open oceans, but less effective when combined with weaker waves.
Researchers studied the effects of a baseball's wake on its movement towards home plate. A stable seam position can create a pressure gradient that forces the ball downward or upward, left or right. The study highlights the potential for pitchers to manipulate the ball's trajectory and speed using this technique.
A study in Denmark found that citizen responders can arrive before emergency medical services in 40% of residential cardiac arrests and perform defibrillation in nearly 50% of cases. This preliminary research suggests citizen responder programs have the potential to increase bystander defibrillation, leading to improved survival rates.
Researchers found that delays in CPR are more likely to result in lawsuits and financial damages than providing CPR itself. The study analyzed 30 years of U.S. legal cases involving CPR, with over $620 million in settlements for delayed CPR and only $120,000 for performing CPR.
Researchers found that patients who suffered a cardiac arrest between Saturday and Sunday were about 20% less likely to survive than those on weekdays. The study suggests improving AED awareness, availability, and training can help address weekend cardiac arrests.
Researchers presented data on the oral microbiome and immunity affected by tobacco use, while highlighting the need for research on novel nicotine delivery systems. The conference aimed to promote cessation or deter initiation among current or potential tobacco users through the dissemination of scientific evidence.
Researchers have demonstrated a loophole-free Bell test with the measurement settings determined by remote cosmic photons, verifying the completeness of quantum mechanics with high-confidence probability. The experiment closed loopholes that had long confounded tests of quantum mechanics, providing new evidence of quantum interactions.
The new self-calibrating endoscope produces 3D images of objects smaller than a single cell, opening new opportunities for medicine and research. The device measures just 200 microns across and enables minimally invasive access and high-contrast imaging.
The KDD Cup 2019 competition featured three tracks tackling societal challenges such as transportation and malaria. Teams won prizes of up to $15,000 by applying machine learning tools to complex problems.
A survey of early career oncologists found that women are less likely to attend scientific meetings due to family obligations. Onsite childcare is essential to promote work-life integration and increase female participation.
A collaboration between amateur astronomers and the Ministry of Defence has successfully used high-end consumer equipment to track satellites in space. The project shows that small aperture prosumer level lenses can monitor positions and maintain accurate orbits for low Earth orbit satellites.
Researchers from the University of Leeds have developed 3D holograms to share their work on massive star cluster formation with the general public. The holograms allow people to watch millions of years of stellar evolution in 3D, making it easier for non-experts to understand complex topics.
Researchers Gary Bachman, Christine Coker, and Patricia Knight solved the mystery of the Long Beach red radish's disappearance through investigative work. The rediscovery may lead to the restoration of this once-prominent vegetable as a significant economic force in truck cropping.
Dr. Paula S. Bontempi has been selected as a Fellow of The Oceanography Society for her groundbreaking work in satellite-based ocean ecology. Her dedication to advancing the field through innovative projects and mentorship has made significant contributions to ocean research and education.
Neil Rhodes, a professor at UTIA, has been named Fellow of the Southern Weed Science Society for his significant contributions to the field. He was recognized for his tireless work on herbicide stewardship and dedication to mentoring young professionals.
A new study shows that uterine fibroid embolization (UFE) is as effective as surgical treatment in treating uterine fibroids, with fewer post-procedure complications. UFE preserves the uterus and allows women to return to their normal lives sooner.
Researchers found statistically significant reductions in pain-rating scores and improvements in tendinosis and tear scores after transcatheter arterial embolization (TAE) treatment. The non-surgical procedure decreases abnormal blood flow to the injured area, alleviating inflammation and pain without invasive surgery or physical therapy.
Researchers developed a device-sizing application for Google Home smart speakers to provide accurate medical information and recommendations during procedures. The technology aims to improve patient care by allowing physicians to concentrate on patient care while reducing device technicalities.
A university-wide analysis found that professors' 'growth mindsets' are associated with better educational outcomes for all students, especially underrepresented racial and ethnic groups. In STEM classes, faculty who believe intelligence is malleable have smaller racial achievement gaps.
A randomized, assessor-blinded trial found that home-based telerehabilitation is as effective as clinic-based therapy in restoring arm function among stroke survivors. The study used a computer-based telerehabilitation system with game-ified activities and therapists using videoconferencing to assess progress.
A recent study on the treatment of brain bleeds found that a drug called deferoxamine improved recovery and neurological function in patients who received intermediate doses of the medication. However, the primary results showed no significant improvement at three months after the bleeding event, but some benefits were observed at six ...
Elisabeth Gwinn, a professor at the University of California, Santa Barbara, has been awarded the 2019 AAAS Lifetime Mentor Award for her significant impact on promoting diversity and inclusion in physics. Her mentorship has led to a disproportionate number of women and underrepresented minority students pursuing Ph.D.s in physics.
Researchers found that removing 70% or more of the blood via minimally invasive surgery can lead to better functional outcomes and milder disability one year later. The study also suggests that the amount of residual blood left at the end of treatment plays a crucial role in determining the success of the procedure.
The study found that mechanical clot removal is safe and effective for stroke patients with minimal brain tissue damage, but larger strokes and longer treatment times lead to worse outcomes. Functional independence rates decreased as stroke size increased, while complications like brain bleeds and deaths increased significantly.
A study tested minimally-invasive surgery for brain bleeds and found it didn't improve functional recovery compared to medical therapy. However, the procedure was associated with fewer deaths and improved outcomes in patients with smaller blood clots.
A large international clinical trial found that intensive blood pressure lowering safely reduces the risk of brain bleeding in ischemic stroke patients being treated with clot-busting drugs, but did not improve post-stroke recovery. The study also showed no harm identified for intensive blood pressure management.
Erika Camacho, an associate professor at Arizona State University, received the 2019 AAAS Mentor Award for guiding hundreds of underrepresented Ph.D. students to completion. Her research focuses on mathematical modeling for biology and sociology, and she has also mentored over 600 undergraduates.
A new reversal agent, andexanet alfa, effectively stopped acute life-threatening bleeding in patients taking factor Xa inhibitor blood thinners. Researchers found that good or excellent hemostasis occurred in 81.7% of patients after administering the reversal agent.
A multicenter trial found that administering a nitroglycerin patch in an ambulance did not reduce post-stroke disability. In fact, it worsened outcomes for patients with brain bleeds, indicating that the treatment should not be used very early after stroke.
A new study found that combining cilostazol with aspirin or clopidogrel reduced the risk of ischemic stroke recurrence in high-risk patients. The dual antiplatelet therapy approach showed similar major bleeding risks compared to monotherapy.
Monica Ramirez-Andreotta has received the AAAS Early Career Award for Public Engagement with Science for her innovative approaches to involve communities in scientific research. Her work on projects like Gardenroots and Project Harvest aims to address environmental health issues, particularly among underserved populations.
Joanna Verran, a former microbiology professor, received the 2019 Mani L. Bhaumik Award for her innovative approaches to science communication, leveraging popular culture to engage diverse audiences.
Researchers have made significant breakthroughs in quantum entanglement, enabling secure communication over long distances. A new technique allows particles to degrade rapidly, overcoming previous limitations and paving the way for a future internet.
A new study found that e-cigarette users have a 71% higher risk of stroke, 59% higher risk of heart attack or angina, and 40% higher risk of coronary heart disease. The American Heart Association cautions against e-cigarette use due to nicotine content.
Research on hospitalized women with ischemic stroke found they were less likely than men to be evaluated by stroke specialists and receive specialized diagnostic tests. Women had a 6% lower likelihood of intracranial vessel imaging, 10% lower cervical vessel imaging, and 8% lower monitoring for heart-rhythm irregularities.
The Synchrotron-light for Experimental Science and Applications in the Middle East laboratory, SESAME, has been recognized for its unprecedented scientific cooperation between political adversaries. The award honors the efforts of five scientists who made central contributions to its founding and development.
Researchers found that stroke incidence jumped by 61 percent within 14 days of shingles onset, with the increased risk remaining elevated for six months. The study suggests that getting the shingles vaccine may be the most effective way to prevent shingles-associated stroke risk.
A nationwide study found that counties with dirtier air had higher rates of stroke deaths and shorter life expectancies. The study analyzed health data and pollution monitoring information from 1,561 counties across the US, revealing a significant association between PM2.5 pollution levels and increased risk of stroke.
Dr. Cato T. Laurencin is being honored for his groundbreaking contributions to biomedical engineering, including the development of biocomposite interference screws and soft tissue implants that have transformed orthopedic therapies. He has also played a key role in shaping US technology policy and mentoring minority scientists.
Research highlights the dangers of fumigated containers, which can release harmful substances into the air if not handled properly. The German Federal Institute for Risk Assessment warns that these risks can be exposed to consumers and retail personnel who come in contact with contaminated products.
Researchers at Georgia Tech discover that wok tossing is a critical aspect of cooking fried rice, involving two oscillating motions: translational and rotational. By understanding these motions, they aim to develop robotic designs for automated fried rice cooking.
The article highlights the threat of future chemical attacks during a period of rapid scientific change. The authors emphasize the need for collective review and strengthening of global measures to prevent the re-emergence of chemical weapons.
Meetings can provide creative thinking, problem-solving, and idea generation when done correctly. Researchers recommend preparing for meeting success, using technology to analyze behaviors, and improving post-meeting follow-up to enhance team outcomes.
The Orcasound project has developed a web application that enables citizen scientists to listen to livestreaming audio from hydrophones, complementing computer algorithms in analyzing data. The app aims to bring synergy between human listeners and sophisticated algorithms, saving audio data to online cloud storage for later analysis.
Rat models reveal factors contributing to relapse, withdrawal, and addiction vulnerability, highlighting the need for new preventions and treatments. Sensation-seeking behavior is linked to severe opioid withdrawal and addiction risk.
New population studies support that low calorie sweeteners can meet public health recommendations on sugar intake reduction and are linked to a higher-quality diet. Human clinical trials consistently show that low calorie sweeteners aid in weight loss and glucose control when used as a replacement for sugar.
A recent study found that post-traumatic stress disorder (PTSD) symptoms significantly increase the risk of major cardiovascular events and death up to a year after cardiac arrest. Researchers discovered that PTSD was associated with a three-fold increased risk of death from any cause or a major heart event in resuscitated patients.
Researchers found that men have a three-fold higher risk of sustaining a secondary fracture within one year of a first fracture compared to women. Engaging in at least moderate physical activity can help reduce this risk and improve bone strength.
Katsuya Shimizu received the prize for his discovery of superconductivity in non-superconducting elements under high pressures with a Tc up to 29K. The Texas Center for Superconductivity at the University of Houston sponsors the award, recognizing outstanding contributions to the field.
Researchers propose a new method to 'lazy grounding,' focusing on crucial tasks and ignoring irrelevant ones, to overcome memory limitations in solving complex problems. This approach enables faster solution-finding while maintaining accuracy.
The INFORMS Society for Marketing Science honored research papers by Rotman School Marketing faculty, with Prof. Avi Goldfarb and Catherine Tucker's paper 'Online Display Advertising: Targeting and Obtrusiveness' receiving the 2018 Long Term Impact Award.
The US DOE's APS-CNM Users Meeting will facilitate collaboration and planning for future scientific discoveries. The event features lectures, workshops, and networking opportunities to drive innovation in fields like materials science and quantum research.
Researchers have developed a local acoustic treatment using high-back chairs and retroreflective ceilings to reduce speech distraction in open-plan offices. This novel application uses sound reflections to enhance speech communication at short distances, reducing ambient noise disturbance.
The FCC's innovative two-sided Incentive Auction successfully repurposed TV spectrum to create a revolutionary approach to wireless communication. The auction raised nearly $20 billion and contributed over $7 billion to reduce the federal deficit, while also saving an estimated $200 million in relocation costs for TV stations.