Results 181 to 190 of about 9,884 (261)
Abstract Lunar magnetic anomalies are abundant near the south pole, where several moderate‐strength anomalies spatially overlap permanently shadowed regions (PSRs). This environment provides a unique setting to assess how crustal magnetic fields and topography regulate plasma–surface interactions and, in turn, the stability and distribution of surface ...
Jan Deca, Lon Hood, Shuai Li
wiley +1 more source
The Effects of Coupling Factors on the Variable Loading Resistance of Plain-Woven Ultra-High Molecular Weight Polyethylene Fabric Composites. [PDF]
Zhou Z, Han F, Dong B, Zhai W.
europepmc +1 more source
A Different Position: Protest Medicine and the Limits of Professional Neutrality
ABSTRACT Protests are a persistent feature of contemporary urban life, often producing mass injuries through police repression. Yet the role of medical care in these contexts—especially when provided by informal collectives—remains understudied. Drawing on 21 in‐depth interviews with members of volunteer medical brigades during Chile's 2019–2020 ...
Cristian Montenegro
wiley +1 more source
Abstract Forensic ballistics is essential in analyzing evidence from firearm use in criminal investigations, with gunshot residue (GSR) detection providing key information about the firearm and shooting conditions. Traditional methods like spectroscopy and scanning electron microscopy (SEM) have limitations in sensitivity, cost, and accessibility ...
Paulo Tonin +2 more
wiley +1 more source
Nanoscale Graphene-Based Ballistic Rectifiers for Detection of High Terahertz Frequency Optical Signals. [PDF]
Shi L +4 more
europepmc +1 more source
Abstract How can defense alliances reap the efficiency gains of working together when coordination and opportunism costs are high? Although specializing as part of a collective comes with economic and functional benefits, states must bargain over the distribution of those gains and ensure the costs of collective action are minimized.
J. Andrés Gannon
wiley +1 more source
MLP-residual surrogate model for aerodynamic prediction in projectile external flows. [PDF]
Xin S, Hao Y, Zhang J.
europepmc +1 more source
Infants and Mobiles: Developing an Understanding of Cause and Effect
ABSTRACT In the mobile conjugate reinforcement paradigm, an infant's leg is connected to a mobile via a string, allowing the infant to move the mobile via moving their leg. Over a few minutes, infants exhibit an increase in the frequency of movement of the connected leg.
Xia Xu, Jochen Triesch
wiley +1 more source
Laser-Induced Surface Modification of Graphene-Modified KM2-600 Para-Aramid Fabrics: Morphological and Topographical Analysis. [PDF]
Lapa J +6 more
europepmc +1 more source
Static recrystallization of shocked calcite in Ries impact breccias
Abstract Calcite is prone to chemical and microstructural modifications, especially after having been strained at high stresses and strain rates, as during hypervelocity impact events. These modifications include precipitation from pore fluid as well as replacement of strained volumes by recrystallization. In calcite aggregates of a metagranite breccia
Claudia A. Trepmann +8 more
wiley +1 more source

