New model can detect ballistic electrons under realistic conditions

Ballistic electrons are among the most fascinating phenomena in modern quantum materials. Unlike ordinary electrons, they do ...

Baleen whales found to excrete nutrients that boost primary productivity in the ocean by up to 10%

Scientists have been aware for some time that whales contribute to marine ecosystems by "recycling" nutrients. However, the ...
Frontiers

Main elements of current spine biomechanics research: model, installation and test data

Biomechanical principles are crucial for spinal research, enabling precise analysis of spinal behavior under various conditions. Through quantitative analysis and simulation of mechanical information, ...
C&EN

NRIP: A Model for NNRTI–RT Interaction Prediction and Enabling Virtual Screening of Anti-HIV Natural Compounds

Institute of Clinical Science, Zhongshan Hospital, Shanghai Institute of Infectious Disease and Biosecurity, and Intelligent Medicine Institute, Shanghai Medical College, Fudan University, Shanghai ...
IEEE

When Does UPW Model Become Invalid for XL-MIMO With Directional Array Elements?

Abstract: For multi-antenna wireless communication systems, uniform plane wave (UPW) model is justified when the link distance is much larger than the array aperture, so that the array elements are ...
Frontiers

Defining the key elements of the Affolter Model® in a multiprofessional Delphi study: a first step toward evidence-based Tactual Interaction Therapy

Background: Despite the versatile application of the Affolter Model®, using Tactual Interaction Therapy as a treatment approach in health, social and educational care of people with congenital brain ...
TechCrunch

Tesla reveals slightly cheaper ‘standard’ versions of the Model 3 and Model Y

Tesla has spent more than a year teasing that “more affordable models” of its vehicles were on the way, and on Tuesday, the company finally revealed them. The company is now selling a more bare-bones ...
C&EN

Environmental Consequences of Anthropogenic Pollution: Non-antibiotic-Drug-Driven Antibiotic Resistance Selection in a Model Aquatic Ecosystem

Department of Environmental Chemistry, Institute for Nanomaterials, Advanced Technology and Innovation, Technical University of Liberec, Liberec 461 17, Czech Republic CHU de Québec-Université Laval ...
IEEE

Equivalent Magnetic Network Model of Electrical Machine Based on Three Elements: Magnetic Flux Source, Reluctance, and Magductance

Abstract: In order to solve the problems of mesh node dynamic connection between the stator and rotor and the inability of single reluctance element to characterize the eddy current and hysteresis ...