Results 81 to 90 of about 839,349 (305)
Stress-induced amorphization as a transformation plasticity mechanism demonstrated in forsterite
Communications MaterialsAlthough stress-induced amorphization has recently been identified as a new and distinctive plasticity mechanism, a formal framework for its systematic application in materials engineering is still lacking. In this study, we establish that stress-induced
Jean Furstoss +7 more
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TESTING FOR DIFFERENTIAL EFFECTS OF FOREST FIRES ON HIKING AND MOUNTAIN BIKING DEMAND AND BENEFITS [PDF]
Surveys of visitors to National Forests in Colorado were conducted to determine whether different fire ages and presence of crown fires have different effects on hiking and mountain biking recreation visits and benefits. Actual and intended behavior data
Englin, Jeffrey E. +2 more
core +1 more source
Some hypersonic intake studies [PDF]
, 2006 A 'two dimensional' air intake comprisipg a wedge followed by an isentropic compression has been tested in the Cranfield Gun Tunnel at Mach 8,2. These tests were performed to investigate qualitatively the intake flow starting process. The effects of cowl
Lanson, F., Stollery, J. L.
core +1 more source
Post‐Translational Modifications in Animal Circadian Clocks
Advanced Science, EarlyView.Circadian clocks coordinate physiology with daily environmental cycles through conserved transcriptional–translational feedback loops. This review summarizes how post‐translational modifications fine‐tune clock function, highlights the evolutionary convergence of circadian timekeeping in Drosophila and mammals, and emphasizes the central of these ...
Xianhui Liu, Yong Zhang
wiley +1 more source
Analyzing Urban Human Mobility Patterns through a Thematic Model at a Finer Scale
ISPRS International Journal of Geo-Information, 2016 Taxi trajectories reflect human mobility over a road network. Pick-up and drop-off locations in different time periods represent origins and destinations of trips, respectively, demonstrating the spatiotemporal characteristics of human behavior.
Faming Zhang +5 more
doaj +1 more source
The influence of heat treatment on the microstructure of medium carbon steel with trip effect [PDF]
, 2013 The influence of parameters of two stage heat treatment process on microstructure steel with TRIP effect with 0,4% carbon content has been presented in the work. Suitable selected parameters of first and second stage heat treatment process as temperature
Кухарска, М. Г.
core
Effect of forward moment on recovery motion against tripping
PLOS ONEInvestigating the fall recovery motion mechanism is crucial to prevent fall injuries. Among the various parameters of motion and posture, the forward moment can be considered the representative parameter of the magnitude of tripping from a kinematic perspective.
Yasuhiro Akiyama +3 more
openaire +3 more sources
Tunable Sound Absorption via Evanescent‐Wave Coupling in Asymmetric Bilayer Metasurfaces
Advanced Science, EarlyView.Tunable sound absorption is realized through a bilayer metasurface system governed by evanescent‐wave coupling. This work demonstrates that such evanescent‐wave coupling provides a controllable scattering channel that destructively interferes with the specular reflection.
Pyung Sik Ma, Hyung Jin Lee
wiley +1 more source
Internet mobility survey sampling biases in measuring frequency of use of transport modes [PDF]
, 2012 We develop a quantitative analysis of the biases that arise when measuring trip frequencies for a general population through an online survey instrument.
Diana, Marco
core +1 more source
Preparing an Effective School Trip: Precision Work
Encyclopaideia, 2023 To provide a possible interpretation of the passive attitude often exhibited by pupils in the context of school trips, the article does not follow the path of moralistic judgement, but starts from the essence of the teaching profession, which consists in showing the world to the students.
openaire +1 more source