Articles tagged with Information Technology
A Bluetooth enabled fetal heart rate monitoring system has been developed for accurate long-term home care, showing a high level of accuracy compared to ultrasound-based Doppler shift technique, with 98% accuracy. The system is non-invasive, portable, and low power consumption, making it suitable for mothers-to-be.
Researchers at MIT demonstrate that network coding and error-correcting codes can be handled separately in wired networks, increasing capacity. In contrast, wireless networks pose challenges due to interference, but upper and lower bounds on capacities are calculated, providing a guide for future research.
The Office of Naval Research has launched an initiative to develop a web-based application, ICODE MDA, to enhance maritime domain awareness and combat piracy, drug smuggling, and other threats. The project partners with Chilean researchers to create software for automation, small-target detection, and intent detection.
A new study found that information technology is a fundamental component of 176 health programs in low- and middle-income countries. Technology is being used to extend geographical access, facilitate communications between health workers and patients, and improve data management.
The US Commission on a High Performance Health System proposes a community-based initiative to enhance health and reduce spending, focusing on chronically ill patients and quality improvement efforts. The plan aims to save $184 billion in health spending over the next decade by improving care for patients with multiple chronic conditions.
The Center for Wireless Communications and Signal Processing Research at NJIT featured presentations on the latest technology in MIMO radar, optical-OFDM, and other fields. The event highlighted six doctoral students' research, including Spatial Compressive Sensing in MIMO Radar with Random Arrays.
The UK Space Agency has granted nearly £6 million to support four major research and development consortium projects led by Astrium Ltd, Avanti Communications Ltd, DMC International Imaging Ltd, and Surrey Satellite Technology Ltd. The projects focus on developing commercial products and services using space technology and data.
New research reveals four key reasons why radical transparency is hard to achieve, including the limits of technological fixes, intermediary challenges, and government responses. The analysis highlights that information has no transformative power in its raw form, requiring distillation and interpretation to capture audience attention.
Researchers find high concentrations of heavy metals and restricted brominated flame retardants in mixed plastics from disassembled electrical and electronic equipment. The study emphasizes the importance of implementing strict quality management to prevent substance release into the environment or new products.
The development of new technologies is crucial for transforming plant biology to meet human needs, according to Carnegie researchers David Ehrhardt and Wolf Frommer. Advanced imaging technologies and existing methods like DNA sequencing and mass spectroscopy will aid in understanding plant function and informing sustainable solutions.
At CeBIT, Karlsruhe Institute of Technology and FZI Research Center present interactive robots, safe cloud computing and virtual insights in the body. The humanoid kitchen robot ARMAR learns by watching and adapting to human gestures, while simulations open up new perspectives for complex problems.
The Indiana CTSI HUB supports virtual clinical research teams, community engaged research, and industry outreach through its HUBzero platform. This model has accelerated research across five distributed teams by housing data centrally and providing federated identity support.
The International Journal of Concrete Structures and Materials will be published as a fully sponsored open access journal by Springer, providing state-of-the-art information on concrete-related subjects. The journal will cover various aspects of concrete research, including material science, construction, and analysis.
The Office of Naval Research has developed a web-based tool suite called TRACS to help first responders rapidly coordinate resources during disasters. The tool takes data from the United Nations' ReliefWeb and displays it on a map-based diagram showing the locations of various resources, such as food, shelter, and health supplies.
A team of international scientists has developed a new way of magnetic recording that uses only heat to process information hundreds of times faster than current hard drive technology. This breakthrough could make future magnetic recording devices significantly faster and more energy-efficient.
A Penn State team has developed a QR code system that allows patients to provide real-time feedback on their care experiences, helping hospitals improve patient satisfaction and reputation. The winning project aims to ensure patients receive the best care while also boosting hospital reimbursement under the Value-Based Purchasing Program.
The ALMA project aims to simplify software development for embedded multi-core processors, reducing development time and costs. The new tool chain uses open-source Scilab software and focuses on close co-design of software and hardware.
A new study published in Perspectives on Psychological Science explores the use of pupilometry, a technique measuring pupil diameter, to gain insights into human behavior. By analyzing changes in pupil size, researchers can identify what people are paying attention to, shedding light on brain function and cognitive processes.
The conference, led by Stanford University's Medicine X, aims to bridge the gap between academia, technology, and healthcare. JoVE will publish selected submissions in a unique multimedia format, making findings transparently accessible to the scientific community.
A QUT research team is developing a GPS-based system to aid Unmanned Aerial Vehicles (UAVs) in making safer emergency landings. The system will incorporate a camera to pinpoint safe landing options, such as fields or roads, and help pilots navigate away from populated areas.
The Office of Naval Research has demonstrated a new suite of information technology tools that could improve fleet operations by enabling seamless data sharing between ship systems. The technology, known as the universal gateway system, securely passes data between a ship's combat system network and its command-and-control network.
A recent study surveying tree fruit professionals found that the main concerns about new technologies are equipment cost, reliability of harvest assist systems, and sensor systems. Regional differences were also observed, with eastern US growers emphasizing price points and irrigation concerns.
The US Department of Homeland Security's DNSSEC project authenticates data existence, ownership, and integrity, protecting against hackers' threats. By deploying DNSSEC in key zones, DHS builds a safer cyberspace with complete end-to-end chain protection.
Researchers at Penn State have designed a new Facebook app sign-up interface that allows users to control what information they share with third-party developers. The design features clear language and multiple options for data sharing, resulting in improved user understanding of security settings.
Tel Aviv University researcher Prof. Tova Milo has developed a method to automatically optimize 'crowd-sourcing' of online data, flagging questionable input and alerting moderators to potentially offensive commentary. The technology improves the quality of information and saves valuable man-hours.
Researchers found that technology-rich environments, including tablet PCs and collaborative software, improved retention rates and reduced student withdrawals. Students preferred the interactive approach over traditional lectures, leading to better understanding and retention of technical information.
Preschoolers who hear and use spatial language do better on tests of spatial skills, which are important in mathematics, science, and technology. The study found a 23% increase in spatial scores for children who produced 45 additional spatial words.
The University of California, Santa Barbara has received funding from the Bill & Melinda Gates Foundation to develop an innovative global health research project, ImmuNet. The project aims to create a low-cost local cellular architecture to track vaccine status and disseminate vaccination-related information in rural regions.
A three-year $600,000 grant will explore how adaptive technology can make personal health records accessible to people with disabilities. Project staff will systematically observe consumers and develop guidelines and recommendations for better accessibility.
A new DNP-NMR technology will provide researchers with more sensitive and accurate measurements of molecular interactions. This innovation enables structural investigations of complex systems, such as membrane protein complexes, and study of composite materials.
Researchers in Bochum developed a new concept for ultrafast semiconductor lasers by leveraging the intrinsic angular momentum of electrons called spin. This innovation enables modulation frequencies above 100 GHz, paving the way for high-speed data transmission and future Internet applications.
A study by Concordia University explores how IT impacts manufacturing SMEs, finding that strategic planning positively affects performance. The research highlights the importance of autonomous IT management and aligned applications to maximize technological benefits.
Breakout Labs aims to accelerate revolutionary science by supporting independent scientists and early-stage companies with radical ideas. Funding is provided through a revolving fund, with successful projects contributing back to the program.
The American Medical Informatics Association (AMIA) has awarded four individuals with Signature Awards for their groundbreaking work in biomedical and health informatics. The recipients include Dr. Kai Zheng, Rita D. Zielstorff, Julie McGowan, and R. Scott Evans, who have made significant contributions to sociotechnical integration, cl...
Researchers at Disney Research and Carnegie Mellon University have developed a new side-by-side projection system that enables interactive mobile device interaction. The system allows users to project images from two handheld devices onto the same surface, facilitating communication, gaming, education, and data transfer.
Reinnervate has won the prestigious R&D 100 Award for its groundbreaking 3D cell culture technology alvetex. The company's technology enables genuine 3D cell growth, providing valuable insights into cellular function in real tissues.
Researchers at UTHealth are training community health workers, known as promotoras, to disseminate cancer prevention messages through mobile technology. The goal is to impact behavior change related to colorectal and breast cancer in high-need counties.
Researchers at Purdue University have developed a new type of computer memory called FeTRAM, which combines silicon nanowires with a ferroelectric polymer. This technology has the potential to use 99% less energy than flash memory and may be faster than SRAM.
This emerging technology uses diffusion tractography to visualize white matter in the brain, offering a new window into human brain anatomy. Recent developments may tackle limitations and challenges, revealing the architecture of the human brain and its breakdown in disease.
The California Energy Commission awards Calit2 at UCI a $1 million grant to research plug-load devices, which consume 20% of building electrical power. The project aims to create more energy-efficient appliances and provide data for future standards by 2030.
The UC3M team created an intelligent T-shirt that monitors vital signs and location in real-time using e-textile technology. The system is designed to be used in hospitals and can be integrated into existing infrastructure, providing valuable insights for patient care.
A new metric called order gain measures the impact of Wi-Fi attacks on network disruption, helping design effective countermeasures. The research focuses on continuous attacks targeting networks with large numbers of users.
With significant incentives available, radiologists must prepare to comply with meaningful use regulations, which could impact patient care. Radiologists can qualify by adopting new technology and workflows, as recommended by experts.
A study published in the New England Journal of Medicine found that physician practices using electronic health records (EHRs) had significantly better healthcare and outcomes than those relying on paper records. The findings remained consistent across different insurance types, including Medicaid and uninsured patients.
The new NSF grant will leverage Convey's hybrid-core platform and technologies to process vast amounts of biological data. Researchers can extract meaningful information from this environment using cutting-edge tools, leading to incredible breakthroughs in the biosciences.
Non-invasive prenatal tests using cell-free fetal DNA from mother's blood have high sensitivity and specificity for determining fetal sex. The study found that performance improves with later gestation, making this technology useful for early detection of fetuses at risk for sex-linked disorders.
Researchers have discovered a way to prevent light signals from reflecting backwards on silicon chips, enabling faster data transfer rates and lower costs. The breakthrough could lead to the development of integrated photonic chips that replace electronic chips in information technology.
A new network defense tool developed by Heechang Shin uses a game theoretic model called defensive forecasting to detect network intrusions. This approach is more effective than previous methods and provides real-time detection, allowing for quicker response and blocking of intrusions.
Researchers identify gaps in care for underserved older adults with diabetes and propose treatment models incorporating telehealth, geo-mapping, and community-based education. Better data are needed to evaluate access to care by minority groups.
The Office of Naval Research's TechSolutions Program has developed a lightweight, plug-and-play portable power system to charge specialized equipment, reducing the EOD team's burden by up to 50 pounds. The Power Management Kit provides real-time awareness of power usage and availability.
A*STAR and Agilent launch an integrated drug screening platform, enabling high-throughput screening and automation of compound management and assay plate preparation. The partnership accelerates medical solution development and strengthens biomedical research capabilities.
Researchers discovered that certain emotions can boost the sharing of stories and information. In experiments, students who felt anxious or amused were more likely to share content than those who felt sad or content. The study's findings have implications for companies and organizations looking to use social media effectively.
The EUREKA project has developed a new worldwide used standard called CoaXPress, which enables faster data processing and improves the viewing experience for 3D TV broadcasting. The technology adds depth information to existing 2D HDTV images, reducing transmission bandwidth and providing more flexibility for image display.
Advancements in telemedicine, medical robots, biomarkers, neural engineering, tissue engineering, and regenerative medicine are transforming patient care. Five key areas of convergence will drive healthcare's future.
The new journal will be fully sponsored by the Korea-based Future Technology Research Association International (FTRA) and cover multifaceted aspects of human-centric computing technology and information sciences. All research results will be freely available online under the Creative Commons Attribution license.
New non-volatile main memory technology poses security risks, but NC State researchers have developed a solution using i-NVMM with incremental encryption. The system protects 78% of main memory during typical operation, slowing performance by only 3.7%. This makes i-NVMM more secure than conventional DRAM.
A six-month study found that younger patients and those with lower health literacy were less likely to stick with telemonitoring technology. Despite this, patients who initiated the system showed high participation rates, with over half continuing to participate three days a week.
A new algorithm allows for high-capacity data hiding in executable files, providing a secure way to embed and conceal data. The technology can be used on various devices, including smartphones and tablets.
The IU-Regenstrief programs have expanded enrollment by 50% with the addition of distance learning options, providing a solution to the growing shortage of health information technology specialists in Indiana and nationwide.
A team of French researchers has discovered a method to double the areal density of information by stacking magnetic media in a three-dimensional tower structure. This innovative approach enables greater data storage capacity, overcoming physical limits imposed by current technology.