Articles tagged with Applied Research
Researchers developed a software-based smoke dispersal simulation model to study prehistoric archaeology. They found that early humans placed their hearth at the optimal location in the cave, enabling maximum utilization of fire while minimizing smoke exposure. The study identified a 25sqm area as ideal for locating the hearth.
A new approach to field research is emerging, prioritizing farmer-centric philosophy and on-farm engagement. This shift aims to tackle the challenges farmers face at relevant scales, leveraging digital technology for more effective solutions.
Research reveals organic aggregates can emit polychromic and white light with high efficiency, opening up new avenues for OLEDs and encryption. However, more work is needed to fully understand the underlying mechanisms and improve performance.
Silk's unique properties make it a promising material for biomedical devices, wearable sensors, and optics. The researchers aim to harness its versatility for future technologies, including reducing food waste.
EG-CNTFET biosensors have demonstrated high sensitivities toward several analytes, but challenges remain to overcome, such as selective detection in complex media.
Scientists have made a breakthrough in controlling the formation of vacancies in silicon carbide, a semiconductor material. The team's simulations tracked the pairing of individual vacancies into a divacancy and discovered the optimal temperatures for creating stable divacancies. This discovery could lead to highly sensitive sensors an...
A new study published in BMJ Health & Care Informatics examines decades of dashboards designed to communicate health data, highlighting the need for user-centered design and effectiveness testing. The research aims to guide the development of dashboard enhancements and customizations that support informed decision-making.
Researchers have developed heat-resistant piezoelectric sheet sensors that can detect driver impairment, including drowsiness and sudden illnesses. These sensors, attached to seats, can signal a future smart car to take action, potentially preventing accidents.
Researchers at Lawrence Berkeley National Laboratory have developed a new approach to modify the surface of copper catalysts, improving the conversion of carbon dioxide into useful fuels. The technique involves coating the copper with thin films of ionomers, which steer the reaction towards generating carbon-rich products.
Paxlovid demonstrates significant efficacy against SARS-CoV-2 virus, reducing hospitalization and death risks in adult patients by up to 89%. The treatment's development involved cutting-edge X-ray technology from the Advanced Photon Source.
A new Dartmouth study found that a neural code shared across brains is responsible for recognizing familiar faces, including social and personal information. The study used hyperalignment to align brain responses into a common space, revealing high decoding accuracy in areas outside of visual processing.
A new project aims to empower people who are blind to independently review and protect their personal visual content from accidental privacy leaks. Researchers have developed novel computer vision algorithms that can detect sensitive information in images and videos, allowing users to blur or remove private content before sharing.
A new study revealed that global guidance for preventing Surgical Site Infections (SSI) is not effective and needs revision. The FALCON trial found no superiority of interventions like alcoholic chlorhexidine skin preparation and triclosan coated sutures over lower-cost alternatives.
A team of researchers from the University of Illinois Urbana-Champaign used advanced machine learning to model the physico-chemical properties of a molten salt compound called FLiNaK, enabling accurate atomic-scale reproduction and prediction of behavior under specific reactor conditions. This computational framework can help character...
Researchers discovered a simple questionnaire and airflow measurement test can identify adults with undiagnosed chronic obstructive pulmonary disease (COPD) in China. The Chinese symptom-based questionnaire combined with microspirometry could provide the most efficient way to identify patients needing treatment for COPD.
The 2021 Fall Meeting of the APS Division of Nuclear Physics presents cutting-edge research on nuclear astrophysics, quantum technology, and rare isotopes. Researchers will discuss breakthroughs such as the most precise measurement of neutron lifetime and novel experiments measuring neutron skin in calcium.
Research confirms two separate tiger shark populations in the Atlantic and Indo-Pacific oceans, despite trans-oceanic migrations. This long-term separation has resulted in distinct genetic diversity among Hawaiian and Indian Ocean tiger sharks, emphasizing the need for tailored management plans and targeted conservation efforts.
A new study found that only 2% of randomized controlled trials in primary care were contradicted over 12-17 years. The majority of trials remained stable, supporting the use of evidence-based medicine. Researchers analyzed 408 trials published from 2002 to 2005.
A UMass Lowell researcher has received a $2.7 million grant to develop models that predict how Alzheimer's disease advances. The study will use machine learning and artificial intelligence tools to analyze patient imaging data and make personalized predictions of future tau buildup.
Researchers found that advocating for a public health position while also encouraging mindfulness helped participants comply with guidelines and sought out vaccination appointments. The study aimed to address the issue of inconsistent behavior among those who already agree with vaccines being good, but find excuses to not get vaccinated.
A study compared four voice assistants - Alexa, Siri, Google Assistant, and Cortana - to assess their accuracy in providing information on cancer screening. The top three assistants provided consistent information with USPSTF guidelines roughly 70% of the time.
Lehigh University will lead a five-year, $25 million research collaboration to develop new semiconductor materials and scalable manufacturing processes for advanced optoelectronic devices. The initiative aims to transform fields like information technology with quantum technologies.
A comprehensive study of 6.2 million patients found no serious health effects linked to mRNA COVID-19 vaccines, with some early findings previously reported at CDC meetings. The Vaccine Safety Datalink's COVID-19 rapid cycle analysis will continue tracking vaccinated patients for at least 2 years.
The study reveals that the capacity of sodium ions can match today's lithium-ion batteries, offering a cost-efficient and abundant alternative for energy storage. The unique structure of Janus graphene enables high-capacity energy storage, with specific capacities approaching those of lithium in graphite.
Researchers at Tokyo Institute of Technology developed a tunable neural network framework that achieves high accuracy and efficiency for sparse CNNs. The new architecture employs a Cartesian-product MAC array and pipelined activation aligners to enable dense computing of sparse convolution, resulting in better resource utilization.
Researchers at SpheroFill are developing a unique oral drug delivery platform using microsphere technology, protecting drugs from degradation and enabling targeted release. This technology has the potential to improve medication compliance and delivery of sensitive biological drugs.
Researchers developed a non-invasive optical technique using spectroscopy to identify structural changes in the brain and diagnose Alzheimer's disease. The new technology has potential as a simple, completely non-invasive method of early detection and could also assess treatment effectiveness.
Researchers applied supervised machine learning to lidar data from fishery surveys, automating the identification process in regions with a strong possibility of harboring fish. The technique decreased manual inspection in datasets from Yellowstone Lake and Gulf of Mexico studies by 61.14% and 26.8%, respectively.
The American Association for Dental Research (AADR) has recognized three students in each of two categories with monetary awards for their research on various dental topics. This year's SCADA winners will receive $1,000, $750, or $500 based on their placement.
A scoping review found that 80% of studies on acute kidney injury did not define recovery of kidney function, highlighting the need for clear application of standard definitions. Researchers recommend transparent reporting of how the Kidney Disease Improving Global Outcomes (KDIGO) definition is applied.
Researchers developed a general theoretical approach to calculate the density of 5G base stations needed to achieve specific network parameters. The model shows that full isolation and mixed frequency regimes have different required densities, with the latter being more efficient but technically challenging.
Researchers developed a near-infrared camera system that can detect Burmese pythons up to 1.3 times farther away than traditional visible-wavelength cameras, providing a new tool for removal efforts and expanding detection capabilities day and night.
Scientists have successfully synthesized the first conjoined bismacrocycle with all phenylene units, a complex material that has potential in photoelectric and supramolecular applications. The molecule's unique structure allows it to form a peanut-shaped host-guest complex with fullerene derivatives.
A new study by Carnegie Mellon University finds that an AI algorithm can mitigate racial disparities among Airbnb hosts, but only if more Black hosts adopt it. The study shows that the algorithm narrows the revenue gap between White and Black hosts, but this effect is limited by the extent to which the tool is adopted.
The UMass Amherst team developed a graphene-based flow sensor that can detect biofluidic flows as low as micrometer per second, enabling minimal changes in blood flow monitoring. The sensor's high sensitivity and stability make it suitable for long-term implantation in small blood vessels.
Maxwell knots are peculiar solutions to the Maxwell equations, with unique electric and magnetic field line structures. The study suggests these knotted field lines may move in a special manner, preserving their knot nature, and could be integrable, linking them to other mathematical models.
Researchers have developed a novel method for visualizing the intricate structure of 'mini-brains' using high-resolution 3D imaging, shedding light on brain development and disease progression. This breakthrough could accelerate personalized medicine studies and reduce animal testing.
A new study by NTNU finds that sustainable innovation has a positive effect on companies' competitiveness, with 64 of 100 articles concluding that it has a positive impact. The study also highlights that innovation and sustainability often lead to increased value creation, reduced costs, and new business opportunities.
A survey report in the Journal of Healthcare Management finds that women executives are less likely to see employers as gender-neutral in hiring and promotion. The results show little improvement in these outcomes since 1990, highlighting a persistent gap between men's and women's perceptions of healthcare workplaces.
Mason researchers are providing biostatistics and bioinformatic analysis for integrating multi-omic data sets from a breast cancer cohort. The study will include correlations between proteomic, metabolomic, genomic, and/or clinical data from patients with triple-negative breast tumors.
A new study reveals that city-dwelling bumblebees are larger and more productive than their rural counterparts due to fragmented habitats. This increase in body size may be linked to improved pollination services, as larger bees can see better, learn faster, and travel further.
The study observed a rare phenomenon known as the dynamic breaking of Friedel's Law in layered van der Waals materials, where the pairs of Bragg peaks show opposite oscillating patterns. This unique behavior is attributed to the lattice structure of the material and its effect on electron diffraction.
Researchers found that blacks were more likely to engage in political listening overall, but struggled to truly listen when discussing controversial race issues. Blacks reported it would be harder to listen to their white partners' views on topics like police treatment of blacks and Confederate flags.
The article highlights the significance of interdisciplinary integration in academic research and application, citing COVID-19 as a case study. Effective collaboration among experts from various fields is vital for social development and innovation, leading to significant breakthroughs in biomedical research.
Researchers found that people are drawn to fictional villains who share similarities with themselves, as it removes discomfort and allows exploration of dark aspects. This preference is linked to the idea that fiction provides a 'safe haven' for comparison.
A Finnish study found that childhood exposure to secondhand smoking is associated with poorer learning ability and memory in midlife. The study of over 2,000 participants showed that those exposed to parental smoking had worse cognitive performance, equivalent to up to five years of aging.
A University of Colorado Boulder study challenges the International Paralympic Committee's rule requiring double, below-the-knee amputees to race at a shorter height. The research shows that blade shape and stiffness, not height, impact speed, with elite athletes achieving speeds up to 8% faster in certain prosthetic configurations.
A study from Michigan State University and the Max Planck Institute suggests that a partisan Congress is more productive than bipartisan groups. The research used mathematical programming models to analyze coalitions of lawmakers, finding that partisanship often helps bills pass into law.
Researchers developed a bioactive peptide that coats tooth surfaces to prevent cavities and heal existing ones. The peptide inhibits bacterial adhesion and promotes remineralization, offering a potential new strategy for treating tooth decay.
Researchers from Université libre de Bruxelles found that large molecules move faster near rougher surfaces at the nanometric scale, defying simulations. The team created a rough surface of aluminum and applied weak electric fields to measure molecular motion.
Researchers are using RPPA technology to analyze ischemic stroke specimens, focusing on protein content and identification of specific proteins of interest. The project aims to demonstrate the utility of this approach in understanding thrombus formation.
Researchers at University of Warwick develop protocol to measure how close a quantum computer's answer is to correct ones. This helps confirm if quantum computer has outperformed classical computers, so-called quantum supremacy.
A new algorithm developed by a Penn Medicine-led team flags patients who would benefit most from advance care planning conversations, leading to improved timely discussions. The study found that 51% of high-priority flagged patients died within six months compared to less than four percent in lower priority group.
Research finds that more than 64% of employed Russians work evenings, nights, or weekends, disrupting their biological and social rhythms. The negative effects include depression, headaches, burnout, and chronic fatigue, leading to workplace accidents and injuries.
A team of researchers aims to create a free-to-use website that calculates intervention effects for single-case designs, enabling teachers and practitioners to monitor individual student improvement. The project seeks to develop a quantitatively rigorous measure of treatment effects without burdening applied researchers.
Researchers applied principal component analysis to receiver function data, improving signal-to-noise ratio and separating structural variations. The new method effectively constrains the crustal structure beneath targeted stations.
A new study reveals that children of Tutsi genocide survivors with complex PTSD exhibit more severe symptoms and self-perception issues, highlighting the intergenerational impact of trauma. Researchers found CPTSD to be a prevalent debilitating condition among Tutsi genocide survivors, affecting not only themselves but also their offsp...
Researchers used machine learning to translate brain activity into fear of pain questionnaire scores, revealing distinct neural patterns for different constructs. The study may reconcile self-reported emotions and their neural underpinnings, providing new insights into pain-related fear.
The study explores the implications of applying utilitarian, deontological, and virtue ethical standards to superstition in the marketplace. It highlights the need for researchers to clearly state the rationality of consumers' behaviors and assess their irrationality to promote consumer well-being.
A researcher is studying the relationship between dopamine signaling and action control in children with ADHD. The goal is to understand how habits impact decision-making in these individuals and potentially develop new treatments.