Articles tagged with Measurement Systems
A new system of measurement called CSAS aims to comprehensively assess community sustainability by addressing three pillars: economic vitality, environmental quality and social equity. The researchers propose a multi-level approach to measure sustainability, starting from neighborhoods and moving up to regions and greater levels.
PROMIS is a patient-reported outcomes measurement system that evaluates physical, psychological, and social well-being to provide information on the subjective patient experience. Lupus patients endorse PROMIS assessments as reflecting their experience with lupus, highlighting its potential utility in validating symptoms, tracking dise...
Researchers found that mind wandering occurs in 70% of drivers during a simulation, causing distinctive brain activity. Drivers are often unaware of their mental drift, which can impair reaction time and increase road traffic crashes. The study suggests that autonomous transport systems may be an option to improve safety.
Researchers in Oklahoma compared measured soil moisture with the Keetch-Byram Drought index and found that high-quality soil moisture data consistently outperformed KBDI. Soil moisture conditions conducive to large wildfires were more narrowly defined, providing earlier warnings of extreme wildfire potential.
A new system of oxide materials can be used to create actuators that function at temperatures above 500 degrees Celsius, enabling devices to open and close valves in hot environments. This technology could revolutionize maintenance tasks in nuclear plants and other high-temperature settings.
The new automated measurement system at Oak Ridge National Laboratory improves Pu-238 production quality by reducing human handling. The system enables the efficient processing of neptunium-237 feedstock, resulting in high-quality plutonium-238 for NASA's Mars missions.
A new measurement system, HDQLIFE, captures the effect of Huntington's disease on physical, mental and social health through patient-centered 'smart tests'. These tests allow clinicians to evaluate specific quality of life concerns for individuals with the disease.
A new electronic facial measurement scale called eFace was created to compare with the Sunnybrook Facial Grading System (FGS) for patients with facial paralysis. The study found that both scales showed similar reliability in measuring facial function.
Researchers at Toyohashi University of Technology have developed a new method to measure the kQ product in real-time, allowing for highly efficient wireless power-transfer systems. This system improves design speeds, facilitates quick discovery of structures and dimensions, and enables rapid optimization of transmission frequencies.
Researchers developed a new measurement system that uses the spatial variation of magnetic fields to accurately measure positions of ferromagnetic objects, enabling non-contacting measurements over large distances. The system can be used in industrial machinery and even predict imminent collisions between cars.
A colloquium paper reviews selected issues with quantum theory, clarifying the distinction between mathematical tools and physical phenomena. The author debunks myths surrounding Schrödinger's cat state, measurement problem, and other misconceptions.
Researchers have made precise measurements without disturbing the system, providing direct experimental evidence that a new measurement-disturbance relationship is more accurate. This finding has significant implications for fields like quantum cryptography.
Researchers from Tel Aviv University have developed a market 'seismograph' to measure interconnections between stock markets globally. This method can detect early signs of global crisis and provide measures to mitigate its spread.
Researchers from North Carolina State University developed a system to measure brand personality appeal (BPA), allowing companies to understand how favorably their brand is viewed by consumers. The BPA framework assesses three components: favorability, originality, and clarity, grading brands on their overall appeal.
NOAA has awarded $2.09 million to support ocean observing efforts in Hawaii and the Pacific Islands, enhancing coastal safety and predicting ocean conditions. The funding will be administered by the University of Hawaii at Manoa to develop products for enhanced ocean use.
A federal Commissioner of Children would promote and defend children's needs by bringing together measurement systems across the country. Universal access to high-quality early childhood programs is crucial for young children's potential, according to a recent article in the Canadian Medical Association Journal.