IEEE

Simultaneous Measurement of Thin-Film Thickness and Group Refractive Index Using Vertical Scanning White-Light Interferometry

Abstract: Thin films are widely used in semiconductors, optics, and materials science, with their functionality critically determined by parameters such as thickness, refractive index, and surface ...
IEEE

A Harmonic-Based Simultaneous Wireless Power and Data Transfer Method Using Improved DPPM

Abstract: This brief proposes a Simultaneous Wireless Power and Data Transfer (SWPDT) method utilizing the third-harmonic component of a phase-shift modulated inverter for downlink communication. By ...
snmjournals.org

Simultaneous Kinetics, Biodistribution, and Dosimetry Assessment Using Extended Dynamic ⁶⁸Ga-DOTATATE Total-body PET scan

Introduction: While kinetic modeling of ⁶⁸Ga-DOTATATE has been investigated using 1-hour dynamic total-body PET acquisitions, tracer kinetics with extended scan durations (≥2 hours) remain ...
Science Daily

This breakthrough turns old tech into pure gold — No mercury, no cyanide, just light and salt

At Flinders University, scientists have cracked a cleaner and greener way to extract gold—not just from ore, but also from our mounting piles of e-waste. By using a compound normally found in pool ...
Hosted on MSN

Learn to solve exponential equations using logarithms

In this math tutorial, we demonstrate how to solve exponential equations using logarithms. We tackle easy, medium, and hard examples, providing valuable math help every step of the way. Learn the ...
CNET

How to Write a Resume With ChatGPT That AI Detectors Could Never Clock

Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.
Phys.org

Mapping cell development with mathematics-informed machine learning

The development of humans and other animals unfolds gradually over time, with cells taking on specific roles and functions via a process called cell fate determination. The fate of individual cells, ...
The Conversation

Chalk and talk vs. active learning: what’s holding South African teachers back from using proven methods?

Learning experiences have to include opportunities to develop thinking, skills and values. PickPic As a full-time teacher completing a PhD part-time, I made a decision early on: do research that ...
Scientific Research Publishing

LeVeque, R.J. (2007) Finite Difference Methods for Ordinary and Partial Differential Equations. Society for Industrial and Applied Mathematics.

ABSTRACT: This paper presents a comprehensive numerical study of the two-dimensional time-dependent heat conduction equation using the Forward Time Centered Space (FTCS) finite difference scheme. The ...
BMJ

Exploring the pain and disability continuum in adolescents with non-traumatic anterior knee pain: a mediation analysis using individual participant data of prospective studies

Objective To use individual patient data (IPD) to investigate if the effect of pain on sports-related disability is mediated through physical (lower extremity isometric strength) or psychological ...
Frontiers

Editorial: Approximation methods and analytical modeling using partial differential equations

Adequate mathematical modeling is the key to success for many real-world projects in engineering, medicine, and other applied areas. Once a well-suited model is established, it can be thoroughly ...