BMJ Global Health

Ambient temperature variations and antimicrobial resistance: a multicountry analysis of non-linear relationships and temperature thresholds

Background Antimicrobial resistance (AMR) is an escalating global health crisis being worsened by climate change. Studies of ...
Visual Studio Magazine

Support Vector Regression with SGD Training Using C#

Support vector regression can predict numeric values effectively, and this article shows how to implement and train a kernel SVR model in C# using stochastic sub-gradient descent.
IEEE

Network Topology Dynamic Variation Method Based on Matrix Efficiency Model for Online Path Optimization of WPTN System

Abstract: Wireless power transfer network (WPTN) extends conventional WPT into distributed multi-node systems with relay-based power routing. However, the complexity of network topology poses ...
SciELO

Complex permeability and permittivity variation of radar absorbing materials based on MnZn ferrite in microwave frequencies

The complex dielectric permittivity (ε) and magnetic permeability (µ) of Radar Absorbing Materials (RAM) based on magnetic particles (MnZn ferrite particles) embedded in a dielectric matrix (silicon ...
SciELO

Spatial and seasonal variations of pharmaceuticals and endocrine disruptors in the Atibaia River, São Paulo State (Brazil)

A single run optimization chromatographic method for the determination of 15 emerging contaminants in surface water was optimized using solid-phase extraction (SPE) and high performance liquid ...
IEEE

Prediction of Fracture Parameters Using Azimuthal Impedance Based on an Improved Ellipse Analysis Method

Abstract: When seismic waves propagate through horizontal transversely isotropic (HTI) media, the variation of acoustic impedance with azimuth can effectively reflect the fracture density and ...
C&EN

Differentiating the Yield of Chemical Reactions Using Parameters in First-Order Kinetic Equations to Identify Elementary Steps That Control the Reactivity from Complicated ...

Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, Kita 21, Nishi 10, Kita-ku, Sapporo, Hokkaido 001-0021, Japan JST, ERATO Maeda Artificial Intelligence in ...
Health Affairs

Variation In Emergency Department Admission Rates Among Medicare Patients: Does The Physician Matter?

Hospitalizations account for the largest share of health care spending. New payment models increasingly encourage health care providers to reduce hospital admissions. Although emergency department (ED ...