Results 71 to 80 of about 41,729 (299)
Warnings and Disclosures [PDF]
, 2011 This chapter reviews nearly six decades of research on warnings and disclosures, including common misperceptions and their importance to public health policy, and offers an answer to the key question, “Do warnings and disclosures really work?” Supporting
Andrews, J. Craig
core +1 more source
Multiple gene aberrations and breast cancer: lessons from super-responders. [PDF]
, 2015 BackgroundThe presence of multiple molecular aberrations in patients with breast cancer may correlate with worse outcomes.Case presentationsWe performed in-depth molecular analysis of patients with estrogen receptor-positive, HER2-negative, hormone ...
Atkins, Johnique T +6 more
core +2 more sources
Movable Frequency Diverse Array for Wireless Communication Security [PDF]
IEEE Transactions on CommunicationsFrequency diverse array (FDA) is a promising antenna technology to achieve physical layer security by varying the frequency of each antenna at the transmitter.
Zihao Cheng +5 more
semanticscholar +1 more source
Hydrogel Confinement Strategies for 3D Cell Culture in Microfluidic Systems
Advanced Materials Technologies, EarlyView.Hydrogel confinement structures are key to organizing 3D cell cultures in microfluidic devices. This review classifies five structural strategies (micropillar, phaseguide, porous membrane, stepped‐height, and support‐free) and examines their trade‐offs alongside fabrication methods.
Soohyun Kim, Min Seok Lee, Sung Kyun Lee
wiley +1 more source
Multi-Scene Deception Jamming on SAR Imaging With FDA Antenna
IEEE Access, 2020 Most of the existing deception jamming techniques focus on designing effective jamming signals for static targets or scenes. This paper proposes a multi-scene deception jamming against synthetic aperture radar (SAR) imaging with frequency diverse array ...
Hui Wang +5 more
doaj +1 more source
Deceptive signal generating optimization based on frequency diverse array
IET Radar, Sonar & Navigation, 2022 The direction and position of the radar signals are essential information in the radar countermeasure, and with the development of the reconnaissance system, the radar is facing more severe threats.
Jiaang Ge, Junwei Xie, Chushu Chen
doaj +1 more source
Ranking the Risks: The 10 Pathogen-Food Combinations With the Greatest Burden on Public Health [PDF]
, 2011 Examines food-borne pathogens with the highest disease burdens and the top ten foods most commonly contaminated by them, such as salmonella in poultry, toxoplasma in pork, and listeria in deli meats.
J. Glenn Morris, Jr. +2 more
core
Developing a Molecular Roadmap of Drug-Food Interactions [PDF]
, 2015 Recent research has demonstrated that consumption of food -especially fruits and vegetables- can alter the effects of drugs by interfering either with their pharmacokinetic or pharmacodynamic processes.
Jensen, JK +3 more
core +4 more sources
Advanced Materials Technologies, EarlyView.This review traces the evolution of wireless power transfer (WPT) for implantable medical devices, spanning electromagnetic, magnetoelectric, acoustic, and magneto‐dynamic systems. Quantitative comparisons of power, distance, and device scale highlight trade‐offs across modalities, while emerging hybrid mechanisms reveal strategies to overcome ...
Junyeop Kim, Yoonseok Park
wiley +1 more source
Joint Sparsity-Based Range-Angle-Dependent Beampattern Synthesis for Frequency Diverse Array
IEEE Access, 2017 For frequency diverse array (FDA) range-angle-dependent beampattern synthesis, the objective is to obtain the desired beampattern performance using fewer antenna elements or smaller aperture.
Hui Chen, Huai-Zong Shao, Wen-Qin Wang
doaj +1 more source