Articles tagged with Digital Data
Researchers from NUS developed an ultra-thin material with unique properties that could achieve faster and more energy-efficient memory chips. They created 'whirling' nano-structures in anti-ferromagnets, which are stable structures that can be moved at whirlwind speeds, enabling new types of information bits.
A digital-to-analog converter has been developed without leaving the optical domain, enabling high-speed data processing with low power consumption. This innovation has the potential to advance next-generation data centers, 6G networks, artificial intelligence and more.
A European consortium aims to create a platform for sharing pathology data to develop artificial intelligence tools, accelerating disease diagnosis and treatment. The BIGPICTURE project collects 3 million digital slides from humans and laboratory animals to support AI development in pathology.
The study demonstrates how to harness quantum entanglement to reduce energy fluctuations and enhance the readout of information from digital memories. This breakthrough has potential applications in large databases, next-generation computers, spectroscopy, and bio-imaging.
The event aims to explore connections, camaraderie, and visibility within digital communities, considering their development, growth, and real-world interactions. The conference features keynote speakers, special guests, and a wide range of submissions from various media forms.
A new machine learning system can correctly diagnose particle accelerator component issues in near-real-time, providing operators with actionable information to mitigate problems. The system achieved accuracy rates of 85% for fault detection and 78% for fault type identification during its first two-week test.
A University of Bath expert cautions that digital trackers for mental health are not yet fit for purpose due to unclear links between online and offline behavior. The researcher highlights concerns over privacy, data protection, and the potential impact on vulnerable populations.
A Drexel University study found that health counselors with access to self-monitored health data helped participants maintain weight loss. The study involved 87 adult participants who shared their daily activity, food intake, and weight using wearable devices and smartphone apps.
Researchers identify 'digital thought clones' that collect personal data in real-time and predict user decisions. Experts advocate for a human-centered framework to protect data ownership and control, citing EU regulations as a foundation for legislation.
Singapore's smart city initiatives harness data and digital tools to design a greener, more livable and sustainable city. However, experts caution that these technologies must be balanced with material infrastructure development to address issues like inequality.
The Digital Atlas of Micronesia provides comprehensive geospatial data for Yap, Chuuk Lagoon, Pohnpei, and Kosrae. The interactive atlas features nearly 500 pre-designed maps and over 400 layers, making it a valuable resource for sustainable development, research, and education.
A new University of Colorado Boulder research suggests that parental restrictions on technology use have little impact on technology use in young adulthood. Despite concerns about widespread 'tech addiction,' the study found no strong relationship between early technology use and later technology use.
Researchers studied privacy-focused cryptocurrency community and found that developers are creating cryptocurrencies with built-in regulatory evasion capabilities. The study suggests that regulatory efforts will be hindered by the decentralized nature of these projects.
A study found that mobile devices expose Americans to a much greater variety of news, contrary to the conventional wisdom about segregated news bubbles. This exposure can help reduce the effects of misinformation and promote democratic discourse.
A researcher created a computer model that can distinguish high academic achievers from lower ones based on their social media posts. The model achieved an accuracy of 93.7% in predicting PISA scores, indicating students' academic aptitude.
Scientists from around the world collaborated to develop digital tools to track, understand and predict COVID-19 effects. The Digital Sprint produced innovative solutions for Air Quality, Recovery, Ecosystem Services and Visualising Risk.
A new digital dashboard, NAVIFY Tumor Board, has been shown to significantly reduce the time spent preparing for cancer treatment cases by 30%, while also improving access to relevant clinical data. The study found that this improvement was sustained over time and resulted in reduced administrative burdens for healthcare professionals.
A new study by Silent Spring Institute found that consumers who avoid products containing endocrine disruptors, such as parabens and BPA, have significantly lower levels of these chemicals in their bodies. The study showed that reading ingredient labels and avoiding certain products can reduce exposures to these harmful chemicals.
Physicists have directly observed nutation in magnetic spins, a phenomenon 1000 times faster than precession. This discovery has significant implications for data centers and digital storage, paving the way for more efficient technologies.
Scientists have created a new nanodevice that acts like a brain cell and can be joined to form networks that solve problems in a brain-like manner. These systems can identify possible mutations in a virus, relevant for ensuring vaccine efficacy.
The October issue of SLAS Technology features a cover article on the role of digital microfluidics in enabling access to laboratory automation and making biology programmable. The article discusses the challenges faced by scientists, including costs and late-stage risk, and explores how digital microfluidics can overcome these challenges.
Digital phenotyping approaches combine smartphone data analysis and machine learning to monitor patients with psychosis spectrum illnesses. Researchers identified promising tools for care improvement, calling for larger studies and expanded efforts in early diagnosis and treatment.
A study found that children from families with lower education levels are more likely to have their personal information transferred to third parties, despite federal laws prohibiting the practice. The research suggests that social and economic factors influence which children are at greater risk for these violations.
The Aboriginal Legal Service is developing a user-friendly digital platform to improve its Custody Notification Service. The project aims to optimize data collation and make information more accessible for wider insights and understanding. This enhancement will strengthen the organization's advocacy, policy, and law reform work.
By 2245, digital information is predicted to outnumber atoms on Earth, transforming the planet into a 'mostly computer simulated' world. Current data storage densities suggest this could happen in approximately 150 years.
The SoundWear device uses sound augmentation to expand children's play experience, triggering imagination and distinct play behaviors. It also helps children gain a sense of achievement and ownership towards sound.
Researchers at LMU Munich used smartphone data to analyze users' personalities, finding strong correlations between behavior patterns and self-assessed traits. The study focused on the Big Five personality dimensions, revealing that certain types of digital behavior are more informative for specific self-assessments.
A recent report highlights the growing importance of digital health for young people, who are using apps and online tools to track their health from a very young age. The study suggests that schools need to educate young people about digital health as part of the health curriculum to mitigate risks and promote healthy lifestyles.
Argonne National Laboratory will partner with industry to develop tools for advanced reactors, using digital twins to test new technologies and reduce costs. The goal is to make nuclear power more competitive with fossil fuels by drastically reducing operation and maintenance costs.
Researchers develop ProtoSpray technique to create interactive displays on arbitrary shapes, breaking away from 2D rectangular casings. This innovation enables makers and hobbyists to produce objects that can display information and detect touch.
The article discusses Luxembourg's expertise in digital health and its role in fighting COVID-19. The country has developed innovative digital solutions, including telemedicine, mobile apps, and AI-powered tools, to support healthcare systems and monitor the pandemic. The 'Predi-COVID' study is a prime example of this efforts, using da...
A new study has provided precise tests of dark energy and cosmic expansion by analyzing the distribution of galaxies in the Universe. The research uses a combination of cosmic voids and baryon acoustic oscillations, yielding more accurate results than previous methods.
A team of scientists suggests a digital COP26-Part 1 to complement the traditional event, ensuring transparency and accessibility. The proposal includes announcing unilateral pledges on ambitious national climate plans and initiatives to strengthen communities' resilience.
The article analyzes digital contact tracing for COVID-19, noting its benefits but also limitations. To leverage the technology's potential, apps must be widely adopted and integrated with traditional contact tracing techniques.
Scientists are exploring how environmental data can aid in understanding and managing the effects of COVID-19. By analyzing historical air quality patterns and wastewater data, researchers aim to develop digital tools that can predict future hospitalizations and identify areas under pressure on intensive care resources.
Online romance scams have spread in Western societies, preying on women and middle-aged individuals with higher anxiety levels. Victims often experience double trauma from financial loss and emotional attachment, leading to shame upon discovery.
Researchers surveyed patients with diabetes on their understanding of sharing medical data, finding they prefer a digital consent application that offers empowerment and control. The Dovetail Digital consent application, using blockchain infrastructure, received favorable responses for its transparency and traceability.
The COVID-19 pandemic has spurred innovative uses of personal data for disease surveillance, but experts question the ethics of using cellphone data without user consent. Governments and companies must balance data collection with respect for autonomy to prevent harm while harnessing data's power to combat epidemics.
Using digital twins, researchers simulate the complex interactions within urban environments to predict how changes in design could affect life there. The team developed a comprehensive model of Herrenberg city using space syntax, GIS data, and traffic control systems.
Researchers developed a new form of digital memory called racetrack memory, which can store more information in a smaller space and use less energy. The breakthrough could lead to faster and more efficient computer memory technologies.
Researchers say COVID-19 restrictions can be used to increase access to clinical trials for rural populations, who face significant health disparities and limited internet access. By using digital technology and community partnerships, researchers can include more people in studies and promote rural health equity.
Researchers propose a two-step process to develop a more sustainable land management system: designing a framework with digital agriculture technologies and implementing policies that support farmers. The study suggests targeted tax incentives and subsidies can help drive policy change and reduce environmental impacts.
Carnegie Mellon University researchers have created a method to build accurate 3D reconstructions of faces from smartphone videos, outperforming other camera-based processes with sub-millimeter accuracy. The digital face might be used in gaming, virtual or augmented reality, animation, biometric identification, and medical procedures.
A new study analyzes e-communications to provide sellers with insights about buyers' needs and behaviors. The research identified four distinct influence tactics: information sharing, recommendation, promise, and assertiveness. Effective use of these tactics requires complementary tactics to prompt internalization or compliance.
The AgriSens research network is developing digital tools to assist farmers in crop production, including planning irrigation and making harvest forecasts. The project aims to create low-threshold services for farmers to utilize remote sensing data and satellite information.
Experts weigh the importance of balancing individual rights with innovation in regulating personal data. Singapore's Personal Data Protection Act (PDPA) aims to strike a balance between privacy protection and business interests.
A new study highlights the need to balance research benefits with patient privacy concerns as big data is increasingly used in medical care. Researchers suggest improved education and legislation are necessary to protect consumers' sensitive health data.
The MEMEX project aims to develop new technologies that encourage the visibility of vulnerable social groups, using smartphones. By telling their stories, communities can gain visibility and connect with their territory, discovering historical and artistic insights.
Social media pages can become memorials when someone dies, but digital ownership and access are unclear. Faheem Hussain explores these issues in his research, highlighting the need for global solutions to ensure data management is inclusive and secure.
A global initiative aims to harness digital data and wearable technologies to detect neurodegenerative diseases like Alzheimer's. The project, backed by Bill Gates and £100m investment goal, will develop 'fingerprints' of disease that can be detected early.
Researchers at Brown University have made significant progress in developing a molecular data storage system, storing over 200 kilobytes of data in custom-synthesized small molecules. The team has shown that this approach has potential advantages over traditional methods, including scalability and higher storage capacity.
The new all-optical encryption innovation uses standard optical equipment to render fiber-optic light transmission invisible, spreading the transmission across multiple colors in the optical spectrum bandwidth. This method creates multiple weaker data streams that are hidden under noise and elude detection.
A team from Nara Institute of Science and Technology has developed a method to embed information in 3D printed objects and retrieve it using a consumer document scanner. The technique uses Fused Deposition Modeling (FDM) with modified layer thickness to hide data.
A study published in Nature Astronomy found 19 dwarf galaxies dominated by baryons at radii beyond their half-optical radius, challenging standard galaxy formation models. The results encourage a reevaluation of dark matter's nature.
University of Texas and MIT researchers develop predictive digital twins for UAVs, using physics-based models to capture the details of their behavior. The system can make real-time predictions of a UAV's health, enabling autonomous decision-making and reducing the risk of crashes.
Researchers have made breakthrough in bridging the gap between surface plasmon polaritons and the digital world by developing active digital spoof plasmonics. This technology enables real-time manipulation of confined electromagnetic waves, opening up new avenues for novel system applications.
A study by INFORMS journal Marketing Science found that data records used in targeted advertising are not as reliable as assumed, with accuracy rates varying between demographics and interests. The researchers conducted field tests to assess the effectiveness of third-party consumer profiling and found mixed results.
The Protein Data Bank at Rutgers has received a $34.5 million grant over five years to enhance services and improve the quality of its vast repository of 3D biomolecular structures. With more than 150,000 structures available, the data bank plays a crucial role in discovering lifesaving drugs and supporting various fields of research.
A new book examines how autocratic regimes use digital technology to suppress and control information, while also identifying opportunities for protest movements to mobilize online. Researchers found that higher internet penetration can reduce protest occurrence, but online channels can spread mobilization quickly once established.
Researchers found that social media influencers are creating a new ideal of the 'housewife' as an entrepreneur and consumer, showcasing their glamorous lifestyle on platforms like YouTube and Instagram. This new image challenges traditional notions of femininity and highlights the tension between private and public lives.