Articles tagged with Digital Data
The study used a conductor metaphor to investigate how users' intuitive notions can be explicitly used by the system to respond to their gestures. The results showed that the tailored system provided more intuitive control over dynamics and tempo, leading to improved performance.
A study comparing 3D digital breast tomosynthesis and 2D digital mammography screening found that DBT was associated with improved detection of invasive cancers, particularly among younger women. The findings suggest a potential benefit of DBT in reducing false positives and improving overall cancer detection rates.
Researchers found that patients often search health-related terms multiple times before visiting the hospital, highlighting a need for more effective communication between clinicians and patients. By analyzing patients' Google search histories with their electronic health records, physicians can adjust how they present information to b...
Scientists at Tokyo Institute of Technology have developed a digital PLL frequency synthesizer with a power consumption of 0.265 mW, reducing energy usage by over half. The innovative design achieves this low power consumption through an automatic feedback control system.
A study published in Political Communication found that digital ads increased voter participation in a Dallas municipal election by 2.6 percentage points. The ads targeted millennials with information and reminders, resulting in higher turnout rates in competitive districts.
The new AI system uses machine learning algorithms to identify early symptoms of urinary tract infections in people with dementia. This allows for earlier treatment and reduction in hospitalizations, according to researchers at the University of Surrey.
Researchers have developed a novel ferrimagnetic spintronic memory device, outperforming traditional ferromagnet-based memories in terms of stability and efficiency. The new technology has the potential to accelerate the growth of the spintronic industry.
Japanese researchers have developed a technique for automatic anime colorization using deep learning, which is based on recent advances in machine learning approaches. The technique uses a combination of image segmentation and voting techniques to refine the colorization result.
Researchers at Osaka University developed a projection mapping system that virtually eliminates shadows on a projection surface even if light is blocked by an object. The technology uses a special optical system to shed light from various directions, allowing for human interaction and effective projections.
A new study from Michigan State University and Johns Hopkins University found that more than half of recent healthcare data breaches were caused by internal negligence, rather than external hackers. The research identified six common categories of internal factors contributing to these breaches.
Researchers at Swansea University are developing data-driven computational models to predict machine failures and optimize production processes in Crown's smart factories. The goal is to increase efficiency, accuracy, and productivity while addressing the current lagging productivity levels of UK manufacturers and suppliers.
A study found that individuals with fear of missing out, internet addiction, and certain personality traits exhibit more extreme reactions to digital technology failures. People who are more neurotic and extroverted tend to have the most maladaptive responses when their devices stop working.
A new study estimates that bullying and harassment in the NHS in England may be costing over £2 billion per year. Productivity loss due to presenteeism is estimated to cost £604.4 million annually. The authors hope their research will provide a financial incentive for policymakers to tackle the issue.
Researchers successfully located the epicenter of the September 2017 North Korean nuclear test using regional seismic data. The study's findings confirm that subsequent seismic events were not also nuclear explosions.
Researchers estimate only 3-4% of recorded fossil locations are documented in published literature, highlighting the need for museums to invest in digital preservation. The EPICC database compiles marine invertebrate fossils from the eastern Pacific, providing a vast resource for scientists.
A new study by Singapore Management University finds that the US and China have distinct stances on e-commerce regulation, with the US prioritizing digital barriers and China focusing on traditional trade barriers. The study suggests that policy makers should look for areas of common interest to bring down trade barriers.
Researchers found that American journalists tend to trust the actions of their co-workers more than those from other news outlets, and believe they act unethically less frequently. The study's findings suggest ways for newsrooms and writers to improve ethical actions.
A study by UCSF researchers found that hospitals adopting electronic health records (EHRs) initially experienced higher mortality rates, but these improved over time as they learned to work with the technology and adopted new capabilities. The benefits of EHR adoption were most pronounced in smaller and non-teaching hospitals.
Researchers have discovered a new type of magnetic particle-like object, chiral bobbers, which offer opportunities to encode digital data directly. Unlike skyrmions, chiral bobbers can flow freely without needing precise distances between successive data bit carriers.
The project aims to add hundreds of thousands of figures and taxonomic treatments to the Biodiversity Literature Repository (BLR), a joint venture of Plazi and Pensoft. The BLR is an open science community platform that makes biodiversity data findable, accessible, interoperable, and reusable.
Researchers have identified a europium-containing enzyme in Methylacidiphilum fumariolicum SolV, which is essential for the bacterium's growth and catalyzes methanol conversion. The study reveals that the type of rare earth element bound affects enzyme activity.
NIST has released a new repository of drone forensic images, providing investigators with a valuable tool to track and analyze drones used in smuggling and crimes. The images, created by VTO Labs, contain detailed data on 14 popular drone models, including serial numbers, flight paths, and onboard camera footage.
The SMU School of Law has been awarded a major grant to develop government- and industry-relevant strategies for the governance of AI and data use. The five-year Research Programme on the Governance of Artificial Intelligence will build critical interdisciplinary capacity in this area.
Review papers explore how technology will change cardiovascular care, with artificial intelligence enhancing personalized medicine and digital health accelerating clinical research. Mobile health advances track physical activity and fitness, promoting heart-healthy habits.
The program aims to collect unprecedented health data from one million participants, enabling scientists to study individual differences in biology and lifestyle. The initiative will provide insights into how factors like genetics, exercise habits, and environment impact human health.
The UK EPSRC has funded 11 research projects to address challenges in building trust, privacy and security in the use of personal data and digital technology. These projects focus on areas such as personalised e-books for children's reading, IoT devices in homes, and trusted sharing of personal health data.
A new systematic review and meta-analysis of previous research found limited data to support the effectiveness of digital rectal exams for prostate cancer screening. The study concluded that existing studies were at risk of bias due to poor quality evidence.
Sensor City, a joint venture between University of Liverpool and Liverpool John Moores University, has been awarded £3.5m to investigate 5G community Wi-Fi in health and social care. The project aims to reduce the digital divide and measure its impact on patient monitoring, loneliness, and communication between hospitals and communities.
A new study reveals that older adults' resistance to digital technologies stems from personal values, societal concerns, and fears. The study suggests that designers of online services must offer better safety nets and reassurance to attract older users. Social isolation and a desire for face-to-face interaction also contribute to this...
Brazilian researchers design a non-invasive system that identifies different stages of fruit ripening with an accuracy rate of 95%. The system uses algorithms and digital imaging to analyze the biochemical stage of fruit maturation, providing essential information for precise papaya harvesting.
Researchers at Berkeley Lab and UC Berkeley have developed a novel machine learning method called 'iterative Random Forests,' which can identify high-order interactions in complex systems. This approach enables scientists to gain radically richer information than traditional methods, with applications in biology, precision medicine, ma...
Researchers from UC3M and IMDEA Networks present several European research projects related to 5G technology, including 5G-Coral, 5G-Crosshaul, and 5G-Transformer. These projects aim to develop advanced 5G networks with improved efficiency and scalability.
Researchers at Brown University aim to store billions of terabytes of data in a single flask of liquid using synthetic molecules. The project, backed by a $4.1 million DARPA award, has the potential to enable computation through chemical reactions and improve information densities.
Researchers found that digital technology empowers women to discuss new sexual practices and use aids, embracing their previously hidden desires. Women also appreciate the online anonymity offered by personal computers and smartphones, making them more comfortable exploring erotic material.
New research by professors Sunil Mithas and Michael Kimbrough at the University of Maryland shows that IT investments also matter to bond markets. Bond investors favor IT investments in industries where automation and richer information flows are key, but view them as riskier in transform industries.
Researchers at IST Austria and Paris create framework connecting three neural information encoding theories, providing concrete predictions for previously unstudied coding regimes. The unified theory allows neurons to have mixed coding objectives, covering a range of constraints and phenomena not explained by existing models.
A new study found that limiting digital device use in young children may not improve their wellbeing, but rather lower positive affect. The researchers suggest that the quality of parental engagement and social interaction with technology may be more important for children's psychological wellbeing.
Researchers used social media data to study visitor patterns and emerging activities in 56 national parks in Finland and South Africa. They found that Instagram provided the most accurate information, with visitor rates closely matching official statistics.
A University of Strathclyde project aims to enhance online support for self-harming young people by exploring technology-enabled care and digital innovations. The six-month study, funded £60,000, will investigate impact on families and develop new solutions to advance unmet needs.
Researchers at UC Davis are part of a NIH initiative to make biomedical data accessible online. The goal is to accelerate discoveries by making research data FAIR, findable, accessible, interoperable, and reusable.
Researchers at the University of Washington developed a new type of smart fabric that can store digital data without electronic components. The fabric uses off-the-shelf conductive thread with magnetic properties to encode and decode data, enabling secure passcode storage and smartphone-controlled interactions.
A new report by digital learning experts recommends following promising strategies to address equity in learning technologies. These include unifying around shared purpose, aligning home, school, and community, connecting to minority youth interests, and targeting specific subgroup needs.
A new study analyzes Google Trends data across eight countries, finding summer and fall seasons correlate with greater hair loss. The findings provide evidence for seasonality in hair loss at a population level, supporting future research into the physiology of the hair cycle.
Researchers and experts are concerned about the collection, sharing, and storage of personal health data by health and wellness apps. Kirsten Ostherr, a Rice University professor, notes that many unregulated apps capture tons of personal data, including potentially classified as personal health information.
Researchers showcased Droplet Digital PCR's use in detecting rare mutations, including stem cell integrity and cancer-related de novo mutations. The technology also enabled the non-invasive detection of transplant rejection through cell-free DNA measurement, offering a promising alternative to invasive methods.
Digital archivists from UT Austin collaborate with classicists to improve database preservation methods, enabling long-term accessibility of texts. The new approach preserves data and interactive applications separately, allowing for reuse in different contexts.
The ICSU World Data System has launched the CoreTrustSeal Certification, a core-level certification for Trustworthy Data Repositories. The certification is based on the DSA-WDS Core Trustworthy Data Repositories Requirements catalogue and procedures, aiming to promote sustainable and trustworthy data infrastructures.
A new project, PONToon, aims to improve the employment rates of socially excluded women by boosting their digital skills and knowledge. The project will develop a free digital toolkit with engaging tools such as virtual reality interviews, webinars, and bespoke computer game experiences.
Researchers from Kyoto University have demonstrated the strength of their 128-bit key Vector Stream Cipher, proving its provable security. The study highlights the cipher's low memory usage and structural simplicity, making it suitable for high-density data transmission applications like 5G networks and 4K television broadcasts.
A new £5 million research partnership aims to create super-resilient, data-driven networks that can adapt to changing demands. The partnership will develop an 'autonomic' network with minimal human intervention, leading to improved customer experiences and greater agility for businesses.
When natural early adopters (NEAs) are prevented from accessing a new technology, it can lead to a cascading negative effect on adoption across the population. The experiment found that among self-proclaimed NEAs, cash-out rates increased significantly when access was delayed, indicating they were more likely to abandon the technology.
BUSM is developing a secure data-sharing platform using advanced cryptographic tools to share clinical, molecular and cellular datasets between India and the US. The project aims to analyze information on diabetes and other diseases in both countries, addressing infrastructure gaps and foreign hacking threats.
Researchers at Case Western Reserve University found a way to store digital data in half the space required by current systems. They developed an optical storage system using polymer films containing two dyes, which can represent information using a quaternary code.
A study published in PLOS ONE found that tablet-based, multimedia-enhanced training significantly improved internal medicine exam performance. The integrated program combined theoretical training with clinical practice, utilizing digital media and learning materials to enhance knowledge acquisition.
Joachim Weickert's new technique uses a phenomenon from the heat equation to store only a few important pixels, achieving excellent compression ratios and potentially surpassing established methods like JPEG. The challenge now is to determine the ideal combination of pixels for storage while developing more efficient algorithms.
The EPSRC-funded projects explore new uses for digital distributed ledgers in energy, healthcare and finance. The research aims to improve transparency, security and privacy while enabling disruptive changes in the economy and society.
A new study using a digital library and machine reading system has unraveled the mystery of ancient stromatolite formation. Stromatolites, contorted layers formed by microbes, are rare in modern oceans due to changes in seawater chemistry.
A multicenter study of 21 laboratories demonstrated digital PCR's high reproducibility in quantifying cancer mutations across different locations. The method showed greater reproducibility and reduced variability compared to real-time quantitative PCR.
The Augsburg Master Builders' Ledgers provide a unique window into the economic, financial, social, and cultural history of the early modern period. The digital edition, made possible by three years of work, offers a comprehensive inventory of information on the city's income and expenditure from 1320 to 1800.
Rhoda Au's e-cognitive health initiative collects data from over 2,200 participants using wearable devices, smartphone apps, and in-home devices to detect subtle changes in daily behavior that may indicate cognitive decline. The goal is to identify early signs of Alzheimer's and dementia, improving diagnosis and treatment options.