Results 171 to 180 of about 123,297 (315)

Transparent and Robust LiCl–Organohydrogel Triboelectric Nanogenerator With Deep Learning Assisted Sensing

open access: yesAdvanced Functional Materials, EarlyView.
Develop a LiCl–PEI–PAM hydrogel with 3000% stretchability and excellent optical transparency. Through comparative studies of various salts, confirm that LiCl is the most suitable salt for high TENG output. Achieve excellent freeze‐resistant, dry‐resistant, and rapid self‐healing (10 s) properties even in extreme environments. Balance ionic conductivity,
Hai Anh Thi Le   +6 more
wiley   +1 more source

Controlled Engineering of 2D Alkali‐Iron‐Chloride Compounds and Lateral Quantum Heterostructures Within Confined Graphene Nanoreactors

open access: yesAdvanced Functional Materials, EarlyView.
This work presents a programmable atomic engineering strategy for 2D materials using Å‐scale nanoreactors formed by bilayer graphene (BLG) intercalation. A new class of alkali‐iron‐chloride compounds, along with lateral heterostructures composed of monolayer alkali halides and iron chlorides, is revealed.
Haiming Sun   +6 more
wiley   +1 more source

Finite element modeling in obstetrics and gynecology: advances, applications, and challenges. [PDF]

open access: yesFront Med (Lausanne)
Moseley T   +4 more
europepmc   +1 more source

Reduced Graphene Oxide Transparent Electrodes Enabling Compact Soft Tunable Lenses

open access: yesAdvanced Functional Materials, EarlyView.
By spray‐coating an elastomeric membrane with reduced graphene oxide (rGO) at various surface densities, elastomeric actuators are manufactured. Electro‐mechano‐optical characterizations show the suitability of rGO as an effective material for compliant, semi‐transparent electrodes, enabling soft electrically tunable lenses with a compact form factor ...
Giacomo Sasso   +4 more
wiley   +1 more source

Finite Element Modeling of the Human Wrist: A Review. [PDF]

open access: yesJ Wrist Surg, 2023
Mena A, Wollstein R, Baus J, Yang J.
europepmc   +1 more source

A Finite Element Modeling of Orthogonal Cutting

open access: yesEngineering review, 1997
A finite element model of orthogonal metal cutting is described. The proposed model is based on an updated Lagrangian formulation for plane strain conditions and employs an elastic-plastic material model.
openaire   +1 more source

The DLR FlexibleBody library to model large motions of beams and of flexible bodies exported from finite element programs

open access: yes, 2006
The new DLR FlexibleBodies library enables and supports the object-oriented and mathematically efficient modelling of flexible bodies as components of mutlibody and of arbitrary physical systems. It provides Modelica model classes to model (a) beams and (
Dietz, Stefan   +3 more
core  

Home - About - Disclaimer - Privacy