Articles tagged with Tools
Researchers propose a new framework to detect chronic diseases earlier by tracking individual biological changes. Advances in technology and AI enable the analysis of complex patterns from wearable devices and biological samples.
Researchers explore ways to understand and control multiple errors affecting machine tool accuracy, combining traditional models with data-driven approaches and digital twin technology. This enables more integrated systems that can monitor themselves, predict changes, and adjust behavior automatically.
CHIKVdb integrates globally sourced sequences with standardized metadata, offering tools for source tracing, SNP analysis, and genotype identification. Key findings reveal dominant host distribution and spatiotemporal heterogeneity in CHIKV spread.
Lexarius, launched by INSEAD and SC Ventures, is an AI-powered EdTech venture offering engaging conversations and real-time personalised coaching to accelerate skill acquisition. The platform addresses the need for reskilling and upskilling, providing scalable deployment with content tailored to different industries and regions.
Researchers at Ohio State University developed two technologies to support the survival and growth of baby corals, combining Underwater Zooplankton Enhancement Light Array (UZELA) with 3D printed artificial settlement modules. This combination doubles coral survivorship and quadruples growth, providing a promising solution for coral re...
A study analyzing VHA data found that high users of online portal secure messaging are predominantly White veterans, aged 75+, with higher message volumes. They exchanged 30.5% of all messages, with a greater percentage of patient-generated content.
Researchers now have access to high-value datasets that could transform our understanding of Parkinson’s and other neurodegenerative diseases. Data from 3 million human cells across 9 brain regions will help explore the brain at unprecedented resolution.
Researchers found that smartphone sensors can detect major forms of psychopathology. The study's results may lead to the development of symptom monitoring tools to fill gaps in current practice.
Researchers discovered AI art protection tools have critical weaknesses that cannot reliably stop AI models from training on artists' work. LightShed, a new method, can detect and remove distortions, stripping away protections and rendering images usable again for generative AI model training.
A team of whale experts discovered that southern resident killer whales regularly use lengths of bull kelp as tools to groom each other during social interactions. The whales fashion the tools by breaking off the ends of kelp stalks and then press them against a partner, rolling them between their bodies for long periods.
A new online toolkit developed by the University of Ottawa and Health Canada aims to educate healthcare providers on managing opioid-related issues. The toolkit's co-creation model involves patient input, leading to a deeper understanding of chronic pain and opioid use, and a more compassionate approach to care.
A scoping review highlights Europe's fragmented approach to biliary atresia screening, citing inconsistent practices and parental unawareness. The authors advocate for a unified approach merging cost-effective tools with innovation to ensure timely diagnoses and improved outcomes.
A newly developed microfluidic biosensor promises to reshape HIV diagnosis with precise, label-free measurements and low fabrication costs. The device enables accurate CD4+ T cell count detection, vital for evaluating immune health and guiding treatment.
A digital cognitive screening tool and flexible workflow helped seven primary care clinics integrate dementia screening, increasing screening rates to at least 20%. Clinics adapted the process to fit their settings while maintaining alignment with a shared core model.
A new curriculum framework helps train future family physicians to integrate AI into their practice, addressing a critical gap in medical training. The AIFM-ed framework provides a structured road map for medical educators to bridge the AI gap, ensuring that future doctors are clinically competent and technologically fluent.
The Society of Thoracic Surgeons has launched a new risk calculator for patients undergoing ascending aorta and aortic root surgery, which provides real-world data collected through the STS Adult Cardiac Surgery Database. The calculator supports more accurate assessments of expected outcomes, including mortality and major morbidity.
A virtual crisis prevention program for autistic children and their families has shown significant improvement in confidence, preparedness, and knowledge around crisis management. The 3-session program guided caregivers through a four-stage framework, equipping them with practical tools to navigate challenging situations.
Researchers created a comprehensive human T cell reference for 68 subtypes and states, alongside the STCAT tool, achieving 28% higher accuracy than existing methods. The tool allows users to browse T cell expression profiles and analyze customized scRNA-seq data.
PREPSOIL has launched an assessment tool to evaluate how well Living Labs and Lighthouses align with the EU's Soil Deal for Europe. The initiative invites registered LL and LH projects to participate in a more detailed assessment, potentially gaining access to 100+ Soil Living Labs' network.
Researchers have developed a new method that uses expansion microscopy to overcome the spatial resolution problem in mass spectrometry imaging. This allows scientists to detect hundreds of biomolecules at the single cell level in their native locations, enabling better understanding of their functions and interactions.
The journal will publish research exploring digital health and advance care planning for older adults, including caregiver integration and technological innovation support. JMIR Aging boasts a strong impact in the field, with a Journal Impact Factor of 5.0 and a CiteScore of 6.5.
A new study from the Hebrew University of Jerusalem found that song lyrics play a central role in helping individuals regulate their emotions. Analyzing over 2,800 'coping songs' chosen by people from 11 countries, researchers identified patterns between lyrical themes and emotional goals.
A novel cannula delivery system allows repeated, nondisruptive delivery of imaging agents to the mouse brain during long-term multiphoton microscopy. This innovation enhances longitudinal studies on brain function, disease progression, and potential treatments.
Researchers found that nearly 10% of compliant websites still run non-compliant ads, violating the Acceptable Ads Standard. Flaws in ad-filtering rules allow advertisers to bypass size and format restrictions, putting user privacy at risk.
A newly-published Cochrane review found significant gaps in clinical rating scales used to assess pain in newborn babies. The review of 79 studies involving over 7,000 infants across 26 countries revealed that none of the available scales are backed by high-quality evidence.
A new AI-powered training platform is being developed to simulate pipeline incidents and provide real-world scenarios for pipeline operators. The platform will use artificial intelligence to create a realistic environment where teams can practice handling hazardous conditions and responding to emergencies.
The Los Angeles Rams have partnered with the American Heart Association to bring lifesaving CPR training to 22 local schools. The initiative aims to enhance community preparedness for cardiac emergencies. By providing resources and education, the partnership seeks to increase the number of people confident in performing CPR.
A new AI tool called MindGlide can extract key information from brain images to measure damaged areas and highlight subtle changes in MS patients. The tool performed better than other AI tools and expert clinical analysis, enabling researchers to unlock valuable insights into multiple sclerosis.
A new imaging technology has been developed that combines super-resolution imaging with artificial intelligence to reveal subcellular structures and dynamics in living cells. This breakthrough enables scientists to better understand the root causes of diseases, leading to improved treatments.
A study explores how large language models (LLMs) can transform teaching by generating customized educational materials, assessing student progress, and providing targeted feedback. LLMs excel at automating routine tasks, reducing teachers' workload and enabling them to focus on mentoring students.
The Giants Foundation partnered with the American Heart Association to provide CPR training and kits to 12 local schools. This initiative aims to support the chain of survival and improve cardiac emergency outcomes in the community. The schools received hands-only CPR manikins, AEDs, and curriculum to train additional students and staff.
Researchers developed a new liquid-crystal-based platform to handle hundreds of optical modes in compact two-dimensional setups, overcoming optical losses. This breakthrough enables the scalability of quantum simulations and all-optical AI systems.
The study found that the 'About Me' Care Card helps clinicians identify patient concerns earlier, creating personalized care conversations. However, some patients with advanced cognitive challenges required assistance, highlighting the need for further development and refinement of the tool.
Researchers at the University of Virginia Health System have developed a computational tool called LogiRx that can predict how drugs will affect biological processes in the body. The tool has demonstrated its potential by identifying a promising candidate to prevent heart failure, a leading cause of death worldwide.
The study categorizes CROP-AP models into four key types, highlighting five major applications in agricultural productivity simulation. Future research priorities focus on strengthening model validation and simulating multi-scale interactions to support sustainable global food production.
A new technique called cycleHCR uses DNA barcodes to track hundreds of RNA and protein molecules in single cells within thick biological samples. This allows researchers to decipher how genes function in different parts of an organism, how they enable development, and how they might be altered in diseases.
A recent study found that 45.9% of ChatGPT-generated feedback was rejected by second-language learners, with content-focused feedback facing higher rejection rates. The researchers identified four key factors driving rejection: misalignment with goals or external standards, and the subjective nature of content-related suggestions.
This theme issue explores digital health solutions to address social isolation, health literacy, and cultural influences on aging health. Contributors are encouraged to submit their work by September 30, 2025.
The Aligning Science Across Parkinson’s (ASAP) initiative offers funding of up to $6M for research community members to develop sustainable tools for Parkinson’s disease research. The funding supports the development of preclinical models, detection reagents, and modulation agents to accelerate therapeutic research.
The American Heart Association's webinar will explore the benefits of charitable gift annuities and qualified charitable distributions, helping donors maximize their giving potential while ensuring a reliable income stream. Participants will also gain insights into how to create a lasting legacy for causes close to their heart.
Researchers found that GenAI feedback offers timely and personalized feedback, educational benefits as an essay editor and tutor, and social benefits as a supportive environment. However, challenges include limited AI skills, dependency risk, and emotional understanding limitations.
CrySyst's QbC framework addresses crystallization monitoring, modeling and control using research from Purdue University. The software provides guided experiment selection, semiautomated model development and reliable solutions to reduce time and material usage.
Researchers developed ItpCtrl-AI, a transparent AI framework that reads chest X-rays like a radiologist, providing accurate diagnoses and increasing trust in medical technology. The framework uses a gaze heat map to show the computer where to search for abnormalities and what section of the image requires less attention.
Researchers at Tel Aviv University have developed a novel method to measure PTEN gene activity, which is associated with cancer and autism. This breakthrough may lead to personalized therapeutics and earlier disease detection.
Developed by Doshisha University researchers, vmTracking assigns virtual markers to track multiple animals without physical markers. It outperforms traditional methods in crowded environments and demonstrates high accuracy in tracking various species, including fish schools and human dancers.
The Childhood Obesity Prevention, Evaluation and Treatment Toolkit provides healthcare providers with practical guidance for preventing, evaluating, and treating childhood obesity. The toolkit is grounded in scientific evidence and offers actionable treatment approaches for children and adolescents dealing with overweight and obesity.
A pilot study shows that a text messaging system can safely reduce the amount of time some patients spend receiving cancer treatment. The platform, which was tested in a clinical trial, allowed patients to complete symptom checks and receive approval for fast-tracking their treatments, saving them over an hour per visit.
A new laparoscopic imaging technique uses stereo depth estimation and speckle-illumination SFDI to accurately map the optical properties of biological tissue. The device provides detailed optical property maps, enabling surgeons to identify critical tumor margins and improve clinical outcomes.
A new computer vision framework, YOLO-Behavior, automatically identifies animal behaviors from videos, overcoming manual annotation limitations. The method has been applied to various study systems, doubling available data for parental care behavior and enabling rapid analysis of cooperative behavior.
The American Heart Association and NFL Alumni Association collaborate to promote healthy lifestyles through Life's Essential 8, which includes four indicators of cardiovascular health and four behavioral/lifestyle factors. By following these steps, adults can lower their risk of heart disease, stroke, and other cardiovascular conditions.
Researchers have created Rhobo6, a light microscopy probe that allows scientists to visualize the extracellular matrix in live tissues and animals without disrupting it. This breakthrough could lead to new insights into diseases linked to changes in the extracellular matrix and improve diagnostic imaging.
The ACC Advancing the Cardiovascular Care of the Oncology Patient conference will provide clinicians with tools to improve cardiovascular care of cancer patients. Key sessions will include discussions on pulmonary tumor thrombotic microangiopathy, AI and technology in cardio-oncology.
A new study found that AI assistance increases worker productivity by 15% in customer service sectors, with significant improvements in speed and quality for less-experienced employees. However, its impact is minimal on higher-skilled workers, while adherence to AI recommendations leads to larger gains in productivity.
The AI-powered tool, ReCOGnAIze, uses neuroscientific games to identify early signs of cognitive impairment in just 15 minutes, achieving nearly 90% accuracy. This scalable and cost-effective solution aims to improve quality of life for individuals with mild cognitive impairment.
A new tool named retriever extracts disease-specific drug response signatures to predict cancer treatment combinations, improving personalized treatment strategies. The tool refines predictions using single-cell RNA sequencing data and demonstrates its potential in identifying effective treatments for triple-negative breast cancer.
Researchers developed a novel microscopy technique to study metabolic changes in individual cancer cells at the single-cell level. They found that radiation treatment caused significant metabolic shifts in head and neck squamous cell carcinoma cells, particularly through the activation of HIF-1α.
Two organizations, a health monitor developer and an addiction recovery platform creator, are honored for their innovative work supporting equitable health outcomes. The recognition highlights the importance of addressing social and economic barriers to cardiovascular disease.
Researchers at Umeå University have developed next-generation chemo-optogenetic tools that enable precise control of proteins in real-time in living cells. The new molecular glues can be turned on or off using light, allowing for multiple activation cycles and overcoming limitations of previous systems.
A predictive model developed by Ochsner Health researchers uses data-driven insights to determine whether urgent carotid-intervention patients will regain functional independence. The model has been shown to have a 93% accuracy rate and can help physicians tailor treatment plans and optimize intervention timing.
Researchers developed AshPhos, a ligand that facilitates the formation of carbon-nitrogen bonds using inexpensive materials. The tool has potential applications in pharmaceuticals, nanomaterials, and degrading PFAS pollutants.