Frontiers

Association between the geriatric nutritional risk index and cognitive functions in older adults: a cross-sectional study from National Health and Nutrition Examination Survey

Neurology Department, The Affiliate University-Town Hospital, Chongqing Medical University, Chongqing, China Objective: To investigate the associations between the geriatric nutritional risk index ...
IEEE

To Design and Implement a Radar System using Arduino and Ultrasonic Sensor

Abstract: Radar technology has been a cornerstone of numerous applications, from aviation to meteorology, offering invaluable capabilities for object detection and tracking. Traditional radar systems, ...
Hosted on MSN

Calculus made easy: Equation of a line tangent to a function

Learn how to find the equation of a tangent line to a function using calculus. This video simplifies the process with step-by-step explanations, helping you understand derivatives, slopes, and tangent ...
IEEE

A Sub-0.8-pJ/bit Universal Soft-Detection Decoder Using ORBGRAND

Abstract: Guessing random additive noise decoding (GRAND) has enabled the practical implementation of maximum likelihood (ML) or near-ML decoding, shifting the paradigm of code-specific decoder design ...
PNAS

Pyruvate formate-lyase activating enzyme: The catalytically active 5′-deoxyadenosyl radical caught in the act of H-atom abstraction

Contributed by Joan B. Broderick; received August 24, 2023; accepted October 3, 2023; reviewed by Sean J. Elliott and JoAnne Stubbe This contribution is part of the special series of Inaugural ...