A new study reveals a significant increase in telemedicine visits for mental health disorders in rural areas, with an average 45% jump per year between 2004 and 2014. However, the distribution of these services is uneven across states, with some having no visits in 2014.
A 40-year study found that individuals with favorable cardiovascular risk factors in middle age lived 3.9 years longer, survived 4.5 years longer without chronic illness, and spent 22% fewer senior years with chronic disease. Maintaining good heart health earlier in life can have a significant impact on later health and longevity.
The Society of Biological Psychiatry recognized the Simons Foundation with the 2017 Humanitarian Award for its leadership in decreasing stigma, advancing awareness, and contributing to research advancements. The $5,000 award prize was presented by Dr. Kerry Ressler on May 19, 2017.
A study published in JAMA Neurology found that 72% of patients with concussive blast TBI experienced a decline in disability over five years. Satisfaction with life and psychiatric symptom severity were worse in these patients compared to combat-deployed service members without TBI.
Researchers have created a new chemiluminescent probe that can detect cancerous cells with improved sensitivity, using a novel mechanism developed at Tel Aviv University. The probe has potential applications in medical diagnosis and analysis of cellular activity.
The Frontiers Spotlight Award recognizes outstanding research on topics such as brain augmentation, ocean conservation and child development through motor skills. The US$100,000 prize will support the winning team's international conference in 2018.
Joslin Diabetes Center researchers found impaired insulin effects boost cancer risks in mice with genetically modified intestinal tumors and blood vessels. Insulin resistance may impair blood vessel health and share biological mechanisms with cardiovascular disease.
The new radar simulator helps explain how debris scatters and falls through the atmosphere, improving tornado detection and damage estimates. Characterizing debris fields is vital due to flying debris causing most tornado fatalities.
Researchers recorded seizure-like activity in the hippocampus of two patients with Alzheimer's disease, which may contribute to cognitive symptoms. The findings suggest that targeting this dysfunction could lead to new treatments to reduce symptoms or alter the course of the disease.
The Heinz C. Prechter Bipolar Research Program has received a $5 million gift commitment from the World Heritage Foundation - Prechter Family Fund, which will double donations to bipolar disorder research. The program aims to identify effective solutions for people with bipolar disorder through long-term studies and DNA analysis.
A large study of African-American women found that those who drank seven or more drinks per week were 33% more likely to develop breast cancer than moderate drinkers. The study suggests that black women may benefit from limiting alcohol to reduce their risk, similar to white women.
Researchers used CRISPR genome editing technology to target unique DNA sequences formed by fusion genes, cutting out mutated DNA and replacing it with a gene that leads to cancer cell death. This approach improved survival rates in mouse models of aggressive liver and prostate cancers.
Citrus greening, caused by Candidatus Liberibacter asiaticus, starves trees of nutrients and damages roots. Researchers are developing novel therapies to kill insects or block bacteria transmission. A $6 million grant supports the project, which aims to establish a research pipeline and deploy treatments in greenhouses and groves.
Researchers from Caltech discovered that fast ruptures along thrust faults can cause one side of the fault to twist away from the other, opening a gap that then snaps shut. This mechanism has the potential to change our understanding of how tsunamis are generated.
Researchers examined rock samples from the Earth's mantle and found that water penetrated deep into the crust and upper mantle, cooling almost instantly. The discovery supports one side of a long-standing debate on crust formation and could have implications for fighting climate change.
New propagation methods for rare tropical tree species, like Serianthes nelsonii, are being developed at the University of Guam. These methods enable the production of more propagules every year, supporting conservation goals and expanding species recovery potential.
A new global coral bleaching database has been developed to predict future bleaching events and assess changes in mass bleaching frequency. The database contains 79% more reports than the existing voluntary database, with two-thirds showing moderate or severe bleaching.
Osaka University researchers created a non-polymeric mixture with a lower critical solution temperature, exhibiting reversible transitions between a clear solution and a suspension. The system can change color depending on its state and will be useful for developing new thermo-responsive materials.
A recent study suggests that fructans in wheat plants hold the key to developing climate-resilient varieties with increased nutritional value. The authors propose using fructans as a breeding target to create healthier and more resilient wheat varieties.
Researchers at North Carolina State University have developed a user-friendly, inexpensive device called CAPTIVE that allows users to manipulate 3D virtual objects in six degrees of freedom. With minimal latency and cost, CAPTIVE offers a significant improvement over existing technologies.
Researchers found that simple 'single-show models' can have high predictive accuracy in predicting presidential election outcomes based on television viewership data. This approach may offer a more accurate predictive tool compared to poll-data-driven models.
A recent study published by City of Hope found that regular use of low-dose aspirin (81mg) reduces the risk of breast cancer in women. The study analyzed data from 57,164 participants in the California Teachers Study and found an overall 16% lower risk of breast cancer in women who took low-dose aspirin at least three times a week.
A new study by NYU Steinhardt School of Culture, Education, and Human Development found that preschoolers comprehend stories equally well in print and digital formats. The research suggests that the content of a children's book, rather than its medium, plays a significant role in story comprehension.
A new European Respiratory Society roadmap identifies key areas for investment to address the impact of asthma on individuals, healthcare systems, and economies. The document outlines 15 research priorities to improve mortality and morbidity rates, including primary care, triggers, personalised medicine, and self-management.
A modest increase in children's physical activity could avoid $21.9 billion in medical costs and result in 340,000 fewer obese and overweight youth, according to new research. This would also lead to a reduction of over four percent in obesity rates among eight- to 11-year-olds.
A decade-long surgical outreach program has improved screening and diagnosis, reducing RHD-related deaths by 10% in Rwanda. The program also established a sustainable cardiothoracic care center, training local personnel to improve cardiovascular disease management.
A Mayo Clinic research team has developed a new type of cancer-fighting nanoparticle that can shrink breast cancer tumors by up to 70-80% and prevent recurrence. The nanoparticles work by engaging the entire immune system to kill cancer cells, prompting the body to create its own memory system to minimize tumor recurrence.
A new invasive Asian clam species has been discovered in the Illinois River near Marseilles, Illinois. The researchers used genetic tests to confirm its uniqueness, raising concerns about the impact on native clams and the ecosystem as a whole.
A study from the University of Waterloo found that just 10 minutes of daily meditation can help prevent mind wandering and repetitive, anxious thoughts. This mindfulness training may have protective effects on mind wandering for anxious individuals.
A new Stanford study found that microbes sometimes fail to break down all plant and animal matter, leaving behind buried organic carbon. This preserved carbon can seep into nearby oxygen-rich waterways, where it's consumed by microbes, contributing to greenhouse gas production.
A study by Michigan Medicine researchers found that 'visual abstract' graphics on Twitter can nearly triple the number of people who click the link in a tweet to read a full research paper. The study showed that tweets with visual abstracts were retweeted more than eight times as often and seen by nearly eight times as many people.
A new study found that body mass index (BMI), sex of the patient, and symptom profile can help doctors select the most effective antidepressant. Patients with higher BMI had a better response to treatment, particularly for women, while those with lower BMI were more likely to remit on venlafaxine-XR.
Researchers at University at Buffalo have discovered a new way to split energy levels between electron valleys in 2D semiconductors, increasing separation by a factor of 10. This could lead to more efficient computer chips and extend Moore's Law, predicting the end of transistor density increase
In Los Angeles, single-family home add-ons and paved property features led to a 14-55% loss of green cover. Urban forests' benefits, such as reduced energy use and improved health, were compromised.
Scientists at Penn State report breakthroughs in stenciling 2D materials with atomic precision, enabling new chip functionality and overcoming substrate effects. The simple technique involves exposing photoresist to UV light and washing away exposed areas, allowing precise placement of high-quality materials.
The Melanoma Research Alliance awarded Dr. Neville Sanjana a grant to use CRISPR technology to identify genetic mutations causing immunotherapy resistance in melanoma. The goal is to create a list of actionable mutations for patients enrolled in melanoma immunotherapy trials.
A study found that children of very young and older fathers differ in acquiring social skills from early childhood until adolescence. The researchers suggest that social skills may be a key domain affected by paternal age, with the effects being more subtle than clinical disorders.
A study led by Penn and Columbia researchers found a link between the production of an enzyme called ADAMTS7 and smoking-related heart disease. The team discovered that smoking boosts ADAMTS7 production, which can lead to clogged blood vessels and CHD.
The tea tree genome contains diverse genes that produce antioxidants and caffeine, contributing to its rich flavors. Researchers have successfully sequenced the genome, which is four times larger than the coffee plant genome and contains multiple copies of disease-resistant genes.
Researchers at UTSA developed a chip that can extend battery life of electronics, making lower power devices like cell phones work more efficiently. The chip is small in size and manages power consumption to reduce heat and increase device lifespan.
A new study by MIT researchers found that Medicaid patients wait 4.6 minutes on average to start an appointment, compared to 4.1 minutes for privately insured patients. The disparity in wait times is largely due to the type of provider seen, with Medicaid recipients more likely to visit practices with longer wait times.
Researchers discovered that the microstructure of the hippocampus, particularly its viscoelasticity, is correlated with fitness and memory performance. The study used magnetic resonance elastography to measure the structural integrity of the hippocampus in healthy young adults.
Li-Ru Zhao, PhD, MD, receives the 2017 Bernard Sanberg Memorial Award for her research contributions in acute and chronic stroke, vascular dementia, traumatic brain injury, and Alzheimer's disease. Her work has significantly advanced our understanding of SCF and G-CSF in slowing Alzheimer's progression.
The Baycrest Memory Clinic will pool anonymous medical records from clinics across Toronto to accelerate dementia research and provide access to better integrated care for patients. The database will allow TDRA researchers to share research data across institutions and access a greater pool of volunteer research participants.
A new MIT-developed device can accurately measure walking speed using wireless signals, providing insights into cognitive decline, cardiac disease, and other health issues. The system has 95-99% accuracy and can be placed on a person's home wall without intruding on daily life.
Researchers develop a bacteria-fighting wound dressing made from the shells of crustaceans, which could prevent up to tens of thousands of infections annually. The dressing combines chitosan, an antibacterial and biodegradable substance extracted from crustacean shells, with hydrogel dressings to create a durable and elastic solution.
Researchers at Medical College of Georgia are exploring the potential of (+)-pentazocine to prevent vision damage in glaucoma patients by activating sigma-1 receptors in astrocytes. The study aims to understand how increased pressure affects astrocyte behavior and develop new therapies to protect neurons.
A study of 46,766 patients found that men developed lung cancer 2.0 years earlier and had a higher stage at diagnosis compared to women. The researchers suggest that annual screening for women may be too frequent, with every 2-3 year intervals potentially being more suitable.
Researchers at Indiana University identified a therapy that rapidly restores blood flow in the organ, reduces inflammation and improves overall kidney function after acute kidney injury. The therapy has the potential to eliminate the need for dialysis treatment.
Scientists at Temple University have developed a gene editing strategy that can excise HIV DNA from the genomes of living animals, eliminating further infection. The CRISPR/Cas9 system was successfully tested in three animal models, including one with latent HIV-1 infection.
A study at North Carolina State University found that women's pull requests are accepted more often than men's, but with a lower acceptance rate for identifiable female programmers. This suggests strong self-selection among women who submit pull requests.
College students who participated in a self-administered intervention prompting them to reflect about their use of classroom resources had final grades significantly higher than their peers. The intervention involved reflecting on how to use learning resources effectively, leading to better performance and reduced negative emotion.
A UH-led team is developing engineered T cells that can survive within a tumor despite limited nutrients. This innovative approach aims to increase the effectiveness of immunotherapy for cancer patients.
Researchers developed a laser phosphor display that can absorb ambient light, generating power while displaying high-resolution images. The system achieves up to 71% energy harvesting, but face challenges with ghost images and design optimization.
Researchers found a genetic explanation for how smoking contributes to coronary heart disease, revealing a single gene variant that loses its protective effect in smokers. This discovery opens doors to new therapeutic targets and personalized approaches to preventing CHD.
Researchers found that knocking out a key enzyme improved post-heart attack healing and reduced chronic inflammation. The study suggests that a short-term dietary excess of polyunsaturated fatty acids may also play a role in promoting healing.
A study published in Health Affairs found that Partners Pioneer ACO's care management program reduced avoidable hospitalizations and emergency department visits among patients with elevated but modifiable risks. The program achieved a $101 per participant monthly reduction in Medicare spending, a 6% decline.
Scientists at the University of Queensland have identified a new type of lymphatic brain cell in zebrafish that surrounds the brain and clears damaging cellular waste. This discovery provides insight into how the brain forms and functions, potentially leading to new treatments for neurological diseases like stroke and dementia.
A randomized clinical trial of 100 obese adults found that alternate-day fasting resulted in similar weight loss to daily calorie restriction (5.3% vs 6.0%). The study suggests that daily calorie restriction may be a more effective option for weight maintenance and cardiovascular disease risk reduction.
Researchers sequenced the golden orb-weaver spider's genome and identified over 14,000 genes, including those encoding spider silk proteins. The study revealed novel patterns and motifs in these genes that may explain the unique properties of different types of silk.
A new study found that desensitizing patient antibodies can reduce the risk of heart transplant rejection in high immunological risk patients. Patients with high levels of anti-HLA antibodies had similar survival rates to those without DSA, but experienced more bleeding complications due to plasmapheresis.
A study by University of Louisville researchers found that Medicaid expansion in Kentucky significantly benefited those living in poverty, particularly children. The expansion reduced the state's uninsured rate and improved access to healthcare, with the most notable effects seen in areas with high poverty concentrations.
The research team will test a combination of new technologies that release antibacterial agents in response to acid presence, promising longer service life and improved dental applications. The novel materials aim to inhibit oral biofilm formation and have excellent physical and mechanical properties.
Researchers applied bioinformatics to develop and evaluate boron-containing compounds for treating cancer and infectious diseases. Computational approaches facilitate pharmacochemical analysis, revealing essential parameters of the boron atom and its effects on biological systems.
Researchers have identified a new combination therapy that may improve survival for women with ovarian cancer by eradicating chemotherapy-resistant tumors. The treatment, involving carboplatin and birinapant, showed promise in mice and human tumor models, with 50% of samples responding to the therapy.
Research reveals that strong feelings about immigrants are controlled by the immune system, particularly in people with a hypersensitive behavioral immune system. This leads to misconceptions about infection risks and a reluctance to interact with immigrants, blocking integration paths.
A study found that paying users to write product reviews suppresses the number of reviews on social platforms, especially among those who are socially well-connected. The authors argue that this approach undermines the intrinsic motivation for honest reviews and increases the likelihood of fake reviews.
Karl Deisseroth received the inaugural Distinguished Redelsheimer Award for his transformative work on optogenetics and CLARITY, revolutionizing brain manipulation and visualization. His laboratory's advancements have significantly contributed to understanding how brain circuitry contributes to behavior in neuropsychiatric diseases.
Scientists have demonstrated the effectiveness of gene editing in rhesus monkey embryos, paving the way for new therapies and treatments. The breakthrough opens up possibilities for human disease research, including neurological and reproductive conditions.
Researchers will study Chinese haze events and their sources using oxygen-isotopic compositions of sulfate and nitrate aerosols. The findings will aid development of air quality mitigation strategies in China.
A new study published in the Journal of the American College of Surgeons found that pancreatic cancer patients who travel to academic medical centers for surgery have longer overall survival rates and better quality care. For thyroid cancer patients, traveling also results in more adherence to evidence-based treatment guidelines.
According to research by Cornell's Food and Brand Lab director Brian Wansink, retailers can increase healthy food sales through small, low-cost in-store changes. A health predisposition pyramid suggests that different marketing interventions are more successful with various shopper groups.
Researchers developed an automated drill that can make complex cranial surgeries 50 times faster than standard procedures, reducing time and increasing safety. The drill uses software to set safe cutting paths and has an automatic emergency shut-off switch.
A new study reveals that 90% of global health development assistance funds target individuals under the age of 60, while those aged 70 and older receive less than half as much. The majority of this funding goes to children under the age of 5, highlighting a significant gap in support for older adults.
Researchers find that members of the DUX family of proteins, specifically DUX4, trigger gene expression program in human embryos. DUX4 stimulates expression of genes induced during zygotic genome activation by binding to their regulatory regions.
Researchers created a new tool that analyzes RNA sequencing data using topology, providing insights into cellular differentiation and development. The approach identifies connections between cellular states and genes active during development, offering potential discoveries in understanding cell identity and guiding cellular development.
After two high-profile mass shootings, California's handgun sales spiked by 53% and 85% in the following weeks. The study found that these spikes were driven by increased concern over personal security, with many individuals motivated to acquire firearms for self-protection.
A new study published in Journal of Consumer Research found that individuals with larger working memory capacities tend to feel like they've had an experience more often, leading to faster satiation. This could have implications for marketers and consumers seeking to manage cravings for unhealthy foods.
Researchers at the University of Texas MD Anderson Cancer Center used TACC's advanced computers to discover a potential new cancer drug, mebendazole, which can selectively inhibit TNIK enzyme activity. Virtual screening and molecular modeling approaches identified this compound as a strong candidate for further exploration.
Stephanie Solso received the award for her paper on diffusion tensor imaging and axonal overconnectivity in autism spectrum disorder toddlers. The study revealed abnormal brain development and age-related changes in brain regions involved in social, language, and behavioral control functions.
The National Institutes of Health is finding solutions to improve the health of nearly 25 million Americans with asthma. Research funded by NIEHS, NHLBI, and NIAID has demonstrated the importance of healthy school environments and explored the complex role of the immune system in asthma.
A noninvasive PET imaging method measuring granzyme B can distinguish responders from nonresponders to immune checkpoint inhibitors. The method accurately predicted treatment outcomes in both mice and human melanoma samples.
Pregnant women are vulnerable to orthopaedic traumas due to car crashes or domestic violence, with bodily changes affecting treatment processes. A team of specialists is essential for optimal patient outcomes, prioritizing the mother's health and minimizing fetal harm.
Researchers at MIT have developed a new CRISPR-based model for colon cancer that enables rapid simulation of the disease's progression and testing of new treatments. The model uses genetic mutations with CRISPR to recreate human-like tumors in mice, providing a valuable tool for scientists studying colon cancer.
Following mass shootings, there are sharp increases in handgun acquisitions in California, with significant spikes seen among white and Hispanic persons. Researchers suggest this may lead to substantial increases in firearm ownership.
A new study published in CMAJ found that many common antibiotics increase the risk of miscarriage, with a 60% to two-fold increased risk. Erythromycin and nitrofurantoin were not associated with an increased risk.
A new study found that childhood and adolescent cardiovascular risk factors are associated with worse midlife cognition, regardless of adulthood exposure. High blood pressure and high cholesterol in childhood, adolescence, and young adulthood, as well as smoking in adolescence and young adulthood, were linked to impaired cognitive perf...
Researchers found that two species of triggerfish control pencil urchin populations, reducing their consumption of algae. This mid-level predator has a strong impact on the coastal ecosystems' vitality.
A study by RIKEN Brain Science Institute found that remembering goal locations in virtual reality requires the same brain parts as in real life, using a mouse model. The researchers used virtual reality to test how mice learned spatial routes, finding that mice with a protein deficiency performed poorly.
The Society of Nuclear Medicine and Molecular Imaging (SNMMI) has published appropriate use criteria for ventilation/perfusion imaging in pulmonary embolism. The guidelines aim to promote cost-effective and appropriate utilization of advanced diagnostic imaging services, affecting approximately 300,000 Americans each year.
A new discovery at the University of Alberta found that chronic ischemia after spinal cord injury disrupts blood flow, leading to poor oxygenation and motor dysfunction. Elevating oxygen levels improved blood flow and restored function in rat models.
A Rutgers-led team has invented a promising technology for killing microbes using paper-based sanitizers, which can eliminate more than 99 percent of bacteria cells. The devices consist of paper with thin layers of aluminum and hexagon/honeycomb patterns that produce plasma to kill microorganisms.
Researchers developed a novel strategy using cytokines TGF-β and IL-10 to promote tolerance in high-risk corneal transplant patients. Treating donor tissue with this combination improved graft survival rates by 68.7%, offering a promising approach for reducing rejection.
Researchers found that LGBT individuals living in smoke-free communities are more likely to want to quit smoking than those in non-smoke-free areas. The study, published in Nicotine and Tobacco Research, also reveals a higher prevalence of smoking among the LGBT population compared to heterosexual adults.
A national study found that phone calls to suicidal patients following ED discharge led to a significant reduction in future suicide attempts. The year-long trial, involving 1,376 patients nationwide, provided specialized screening, safety planning guidance and follow-up telephone calls.
A new discovery in chemistry could lead to more specific and desired forms of drugs, with the creation of chiral molecular sieves that can sort and create left- and right-handed molecules. This breakthrough has broad implications for pharmaceutical companies and may improve medications such as ibuprofen.
Cornell researchers find that state databases tracking opioid prescriptions lead to a decline in abuse among Medicare recipients. Doctor shopping and excessive prescription refills also decrease in states with stricter laws.
Researchers have identified 'silent seizures' in the brains of patients with Alzheimer's disease, a discovery that could lead to new treatments. The findings suggest that these non-convulsive hippocampal seizures may contribute to or accelerate the degenerative process underlying the disease.
Researchers at CIFAR have successfully bred Schrödinger cat states in optics, amplifying classical states of light beyond microscopic limits. This breakthrough could lead to applications in quantum communication, teleportation, and cryptography.
A new study from the Santa Fe Institute proposes a quantitative index to measure sustainable development in cities, revealing systematic correlations between urbanization and poverty reduction. The research also highlights persistent inequalities in access to housing and services across neighborhoods.
A new study found that cervical cancer incidence rates among women without a hysterectomy increase with age until 70 and do not begin to decline until 85. Many women over 65 have inadequate screening history, highlighting the need for continued surveillance.
The Society of Biological Psychiatry honored Dr. Stephen Strakowski with the 2017 George N. Thompson Award for his leadership and service to the organization. Dr. Strakowski, Inaugural Chair of Psychiatry at the University of Texas at Austin, was recognized for his contributions to promoting the welfare of SOBP.
Investigators at MUSC have identified a critical regulatory mechanism for nitric oxide production in liver endothelial cells following liver injury. The study reveals that inhibition of CAV1 or GRK2 phosphorylation compromises complex formation and reduces eNOS activity, leading to increased portal pressure.
A new study in mice reveals how the protein Brd4 boosts the inflammatory response, with both beneficial and harmful effects. The findings suggest that Brd4 can protect the body from infection but also contribute to chronic inflammatory diseases.
A new study suggests that adjusting psychiatric medication can reduce the risk of falls among older adults. The research found an association between depressive symptoms and falls, with moderate increases in depressive symptoms linked to a 30% higher risk of experiencing a fall over two years.
Researchers developed a polarimetric radar time-series simulator to study tornadic debris, improving tornado warning accuracy and damage estimation. The simulator explains the relationship between debris characteristics and tornado dynamics.
A study by University of Missouri researchers found that restaurant servers rely on first impressions and stereotypes to determine which customers will leave better tips. Well-dressed customers, regardless of race or gender, were perceived as more likely to leave good tips.
Kyle Williams, a UH doctoral student in applied mathematics, has been selected for the DOE's Graduate Student Research Program. He will work at Sandia National Lab to further his research on computational fluid dynamics and Navier-Stokes equations.
Trevor Robbins is honored with the 2017 Gold Medal Award for his fundamental contributions to understanding cortico-striatal function and its role in psychiatric disorders. He has made significant advancements in bridging mechanisms of pathology to new treatments, including developing the CANTAB computerized neuropsychological assessment.
A UCL-led study found that the brain responds weaker to money gained through immoral actions compared to those earned morally. The research identified a neural process that dampens the appeal of profiting at others' expense.
A study published in The Journal of the American Osteopathic Association finds that vitamin D deficiency is widespread due to sunscreen use and inadequate sun exposure. Chronic diseases like Type 2 Diabetes and malabsorption disorders can inhibit vitamin D metabolism, leading to symptoms such as muscle weakness and bone fractures.
International scientists have discovered a short-lived community of organisms that may hold clues to forces shaping our planet today. The community, which included microbial mats, trace fossils, bivalves, and echinoids, was found in a moderately deep-water setting near Shangsi in China's Sichuan Province.
A study found that a decrease in circulating tumor cells with increased ALK gene copies is associated with longer progression-free survival in patients with non-small cell lung cancer treated with crizotinib. This biomarker may help predict treatment response and tailor therapies for individual patients.
Dr. Carolyn Rodriguez, a neuroscientist and clinical psychiatrist, received the award for her discovery of ketamine's rapid therapeutic effects on OCD symptoms, while Dr. Todd Gould was recognized for his work on ketamine's antidepressant effects in treating depression. The prestigious awards come with a $5,000 cash prize.
Research suggests that apologizing for a past crime is the most effective strategy in reducing concerns about trustworthiness. Justifying or making excuses can lead to negative hiring decisions. Apologizing shows remorse and reduces deviant behaviors at work.
Researchers have observed a complex process in plant cell wall growth using nanoscale imaging. The findings suggest that microfibrils' movements under stretching regimes reveal a different pattern of motion than previously thought.
Researchers at Harvard John A. Paulson School of Engineering and Applied Sciences used mathematical models to determine the best way to throw an object at a target. They found that underhand throws are best for close, high targets and overhand throws are more accurate for targets below the shoulder.