Articles tagged with Information Technology
Researchers at Brigham Young University have developed technology that measures mouse movements to detect negative emotions such as anger and frustration. This allows websites to adjust their content and eliminate stress for users.
Ivan Dylko's model explores how customizability technologies increase political selective exposure, making users more surrounded with like-minded information and potentially polarized. The research suggests that technology-driven changes exacerbate this behavior.
Researchers at NC State University have developed a device that monitors a guide dog's breathing and heart rate, sharing the information with its handler to detect stress or anxiety. The technology aims to prevent early retirement of guide dogs by providing real-time health insights.
BitDrones allows users to explore virtual 3D information by interacting with physical self-levitating building blocks, enabling a 'Real Reality' interface. The system has numerous applications, including real-reality 3D modeling, gaming, and medical imaging.
Researchers investigated the impact of augmented reality on various end-users, highlighting issues such as surveillance, privacy, and potential discrimination. They developed recommendations for policymakers to inform the development of adaptable, secure systems.
A team of researchers at Clemson University is working on simplifying collaboration and improving efficiency in the handling of large data sets, also known as Big Data. They are studying ways to bridge the gap between technology experts and scientists, enabling better communication and workflow optimization.
ICFO researchers create a microscopic Carnot engine that operates between two thermal baths using a temperature difference, exactly as car engines work. The engine is powered by a single particle, lasers, and electrical fields, allowing for the experimental validation of thermodynamic principles.
The Delft experiment disproves Einstein's local realism principle by entangling electrons across 1.3 km, measuring their orientations individually and agreeing well. The rapid random number generation used in the experiment closes a loophole, proving that God may indeed play 'dice' with the universe
Researchers at TU Wien and TriLite Technologies have developed a 3D display technology using micro optics and moving micro mirrors. This innovation enables the creation of 3D images without 3D glasses, marking a significant advancement in the field.
Researchers at ICFO have developed a new material combining graphene and two-dimensional crystals, achieving faster optical pulse detection than ten picoseconds. This breakthrough could lead to high-speed integrated communication systems.
A study by the University of Eastern Finland found that active senior travelers can be divided into three groups: Adventurous Experimenters, Meticulous Researchers, and Fumbling Observers. The use of technology is closely linked to travel behavior, and each group has unique preferences for destination choice and information technology ...
A study in JAMA found that many EHR products fail to meet usability standards, leading to user frustration and safety risks. Only 22% of certified vendors used at least 15 participants with clinical backgrounds in their usability tests.
Researchers at Toyohashi University of Technology developed a methodology to temporarily enhance the stiffness of flexible microneedles, allowing them to penetrate biological tissues without causing damage. The dissolvable material expands opportunities for flexible microneedles used for brain penetrations.
The Integrated Photonics Institute for Manufacturing Innovation aims to stimulate new investment and industrial growth based on photonics technology. UC Davis' Center for Nano and Micro Manufacturing will play a major role in the West Coast hub of the institute.
The New Jersey Institute of Technology has received a $2.9 million federal grant to develop and manage an accurate Master Person Index for secure healthcare data exchange. This platform will enable seamless sharing of patient records among providers, enhancing patient care in the state.
A new study from the University of Texas at Dallas finds that organizations should invest in three key resources to protect their information: security technologies, qualified personnel, and security awareness. The researchers surveyed 241 organizations and identified coercive and normative pressures as drivers of investment in securit...
Experts identified strategies for optimizing EHRs to better manage CKD patients, including standardizing data storage and accessibility. Well-designed EHRs can monitor patient conditions, facilitate collaboration among providers, and support patient self-management.
A MU researcher team assessed 16 nursing homes' HIE readiness and found most used technology within the home, not to communicate with external units. The researchers developed a more integrated system to streamline communication and identify key players' needs.
Researchers at Clemson University found that monitoring vehicle behavior is a reliable and less intrusive way to detect fatigue or drowsiness in drivers. The study tested volunteers for 20 minutes on a 15-mile course, using GPS technology to measure driving performance and detect deviations.
A new survey by Lappeenranta University of Technology found that companies consider wage-related costs and a lack of competence among supervisors the biggest barriers to increasing productivity. Researchers recommend prioritizing supervisor education and creating a more supportive environment for entrepreneurship and innovation.
A recent study published in Computers in Human Behavior suggests that individuals have a crucial role in protecting their own data from cyber threats. Researchers at Michigan State University found that those who acknowledged the importance of personal responsibility were more likely to be motivated to learn and implement safety measures.
Researchers have developed wearable E-skin and paper diagnostic machines that provide real-time health data, empowering patients to take control of their health. The low-cost devices can detect vital signs, track disease progression, and even diagnose infections.
A new study by The Lancet reveals that two-thirds of global deaths and one-third of births go unreported. This lack of data hampers informed policy-making and decision-making, leading to lost opportunities to improve population health. Mobile phone data collection and technology advances are proposed as solutions to crack the problem.
Researchers found that mobile shoppers tend to purchase items they've purchased before or from familiar brands, due to limited smartphone screen size. Low spenders also shop more frequently after adopting mobile shopping, leading to larger orders.
Researchers found major search engines provide irrelevant information for online health diagnosis, leading to incorrect self-treatment and potential harm. The study suggests improving search engines to promote more effective results is crucial to prevent cyberchondria.
A study published in Waste Management highlights the need for a multi-dimensional approach to managing solid waste in developing countries. The research emphasizes the importance of considering environmental, socio-cultural, legal, institutional, and economic linkages in implementing effective waste management systems.
Researchers found that more resilient teens were less likely to suffer negative consequences from extreme online exposure, regardless of their level of internet usage. The study emphasizes the importance of empowering teens with coping strategies to manage online risks rather than relying solely on abstinence.
Researchers at Oregon State University have invented a technology that can increase WiFi bandwidth by 10 times, reducing congestion in crowded locations and homes with multiple devices. The system uses inexpensive components and integrates with existing WiFi systems, enabling faster data transfer rates up to 100 megabits per second.
The LOCUST program demonstrates autonomous collaborative behavior in defensive or offensive missions using information-sharing between UAVs. The technology enables swarms of compact UAVs to take off from various platforms, providing a cost-effective and reduced-risk combat power multiplication.
Researchers have developed a graphene-based photodetector capable of converting absorbed light into an electrical voltage in less than 50 femtoseconds. The device utilizes ultrafast pulse-shaped laser excitation and highly sensitive electrical readout to achieve this ultrafast conversion.
LUT researchers highlight the importance of understanding users' daily life needs when planning new healthcare service models. The study found that people's attitudes change slowly, but continuous changes in the operating environment can lead to exclusion from services.
A new dynamic geo-simulation model integrates Multi-agent System (MAS) and Geographical Information System (GIS) to simulate complex urban public safety emergency response processes. The model enables policy makers to learn the complexity of the process quickly with more scientific and reliable emergency decisions.
Researchers created a 3D map of the South Napa earthquake's impact using GPS and satellite readings, predicting ground shaking and estimating human and infrastructure impacts. The study could improve reaction time to deadly earthquakes, reducing fatalities and economic losses.
A £5 million investment will enhance security in virtual environments, detect emerging malware threats, and create high-tech jobs. The funding aims to promote successful economic development through strong industry-academic partnerships.
A study examining the use of Actual Reality in traumatic brain injury (TBI) found that individuals with TBI had difficulty performing internet-based tasks. The results suggest that Actual Reality is a potential tool for capturing the status of everyday functional activity in this population, supporting its use in clinical assessments.
Researchers found that teens tend to disclose information first and then seek help to mitigate risks, a different approach than adults who consider risks before taking action. This 'disclose-first-and-then-make-corrections' model may explain the privacy paradox observed in teens.
Yale University scientists create a new system that combines photons and phonons to conduct sophisticated signal processing tasks, allowing for faster and more efficient information control. The technology has the potential to be less expensive and adaptable to various complex designs.
A recent Finnish-Swiss-Belgian study finds that technology changes the teacher's role from a traditional knowledge provider into a facilitator guiding students' learning processes and engaging in joint problem-solving. Technology offers new types of learning possibilities, including interactive learning and teaching opportunities.
The RAND Corporation suggests that studies evaluating health information technology should consider both costs and benefits, as well as the long-term implications of adoption. The proposed standards aim to provide a more robust picture of the technology's impact on patients, providers, and payers.
A new single-cell gene expression technology allows for the study of large numbers of genes in tens of thousands to hundreds of thousands of cells at once. The technology uses cell- and molecule-specific barcodes to enable the analysis of gene activity with absolute quantification.
A new study of nearly 2 million patents in the US found that most inventors choose to disclose information about their patents before approval, contrary to previous economic research. The disclosure correlates with more valuable patents, and small inventors also opt for disclosure, challenging initial concerns about secrecy.
A study published in Medical Care found that healthcare professionals who use health information technology are only slightly more likely to receive the necessary patient data for coordinated care. Despite this, many physicians still rely on non-electronic means to access patient information, highlighting ongoing challenges with health...
Researchers at Toyohashi University of Technology developed back-gated field-effect phototransistors made of MoSe2 crystals. The devices exhibited excellent performance, with a measured photoresponsivity of 97.1 AW-1 and a theoretical external quantum efficiency 280-fold higher than commercial Si and InGaAs photodiodes.
A new technology, known as FISH investigation protocol, optimizes flow cytometry to reveal RNA transcription in cells. This breakthrough enables researchers to study the mechanisms causing diseases and establish drug efficacy.
Researchers at Université Laval have developed smart textiles that can monitor and transmit wearers' biomedical information, including glucose levels, heart rhythm, and brain activity. The technology has the potential to revolutionize healthcare for people with chronic diseases and elderly individuals living alone.
A team of researchers from the University of the Basque Country has analyzed the most suitable configurations to minimize delays in multi-hop Bluetooth networks. The study found that permanent node connections result in minimal delay, while varying delay between one hop and another.
A new analysis identifies 15 distinct social media uses during disasters, including providing preparedness information and reconnecting community members. The proposed framework aims to standardize and organize disaster social media practices, potentially protecting lives and aiding recovery
Researchers from the University of Southern Denmark discover information strings with peculiar properties that can replicate quickly and efficiently, leading to a self-organizing autocatalytic network. This mechanism has potential value for developing technology based on living processes, such as self-healing devices.
A new device measures forces exerted on the ice by figure skaters during jumps and spins, aiming to prevent joint injuries. The instrumented blade can be used by skaters and trainers to monitor forces and inform boot design.
Elsevier has launched an open-access journal called Sensing and Bio-Sensing Research, which focuses on new concepts and practical applications of bio-sensing technologies. The journal aims to promote novel sensing and biosensing technologies to the research community and exploitation partners.
A UNSW Australia-led team pioneers citizen oceanography by having recreational sailors collect and test data from remote waters on their yachts. This cost-effective approach demonstrated that scientists can gather large quantities of information as they sail around the world, advancing the field of oceanography.
Researchers found that crowdsourcing openness makes it susceptible to malicious behavior, including sabotaging progress and submitting misinformation. The study published in Journal of the Royal Society Interface highlights the need for effective deterrents against attackers.
Researchers found that elasticity, free oil, moisture, water activity, and transition temperature influence color uniformity of cheeses. Mozzarella can be combined with less burnt cheeses like Gruyere or provolone to create a gourmet pizza.
Researchers have discovered a way to efficiently generate and control currents using the magnetic nature of electrons in semi-conducting materials, which could lead to the development of new electronic devices. This approach, known as spintronics, has the potential to outperform traditional technologies with lower power consumption.
A France-US research team reports a new multi-bit MRAM storage paradigm that can store up to 4 bits per cell, rivaling flash memory in terms of storage density. The technology uses Crocus Technology's proprietary Magnetic Logic Unit (MLU) technology to remotely control a sensor to probe magnetic configurations.
Researchers have created a small, portable and inexpensive radiation detection device that can provide information on radiation levels and type, helping people understand the risks associated with it. The new system, called MiniSpec, is expected to be commercially available for under $150.
Pregnant women are relying on internet search engines and social media for medical guidance, as they feel doctor's office literature is insufficient. The structure of prenatal care has changed little over the past century, leading to a disconnect between what healthcare providers offer and what patients want.
A new RAND Corporation report highlights the importance of license plate readers in aiding police investigations, while also addressing concerns about staff, compatibility, and privacy. The technology has the potential to save investigative time and increase safety, but law enforcement agencies must address these issues before it can r...
Millennials prioritize taste, innovation, and environmental sustainability in their food choices. Companies are adapting to meet their demands by adopting socially responsible practices and incorporating customer feedback.
Researchers at National University of Singapore develop marked ghost imaging technology to secure stored or shared electronic data. The technology hides data contents in multiple foggy files, making it harder for hackers to access.