Results 11 to 20 of about 1,176,662 (241)

Physiological Implication of Slope Gradient during Incremental Running Test. [PDF]

open access: yesInt J Environ Res Public Health, 2022
Uphill running induces a higher physiological demand than level conditions. Although many studies have investigated this locomotion from a psychological point of view, there is no clear position on the effects of the slope on the physiological variables ...
Cassirame J   +4 more
europepmc   +2 more sources

Response of Runoff and Sediment Yield from Maize Slope Farmland in Karst Areas to Slope Gradient [PDF]

open access: yesShuitu Baochi Xuebao
[Objective] To elucidate the responses of surface runoff, subsurface runoff, and underground runoff hydrological pathways to slope in maize sloping farmland in Karst regions.
WU Guangqin   +4 more
doaj   +2 more sources

A continuous/discontinuous Galerkin formulation for a strain gradient-dependent damage model [PDF]

open access: yes, 2004
The numerical solution of strain gradient-dependent continuum problems has been hindered by continuity demands on the basis functions. The presence of terms in constitutive models that involve gradients of the strain field means that the $C^0$ continuity
G. N. Wells   +2 more
core   +11 more sources

Gradient flows as a selection procedure for equilibria of nonconvex energies [PDF]

open access: yes, 2006
For atomistic material models, global minimization gives the wrong qualitative behavior; a theory of equilibrium solutions needs to be defined in different terms.
Ortner, Christoph
core   +1 more source

Analisis akurasi Slope Gradient DTM Dari Pemotretan Udara Dengan UAV [PDF]

open access: yes, 2023
Persentase Kemiringan lereng memiliki pengaruh besar terhadap kestabilan lereng. Wilayah dengan kemiringan lereng diatas 45% memiliki probabilitas longsor yang tinggi .
Zulhan, Imam
core   +1 more source

A seismic quantitative identification method of slope break belt

open access: yesPetroleum Exploration and Development, 2016
Based on the slope variation characteristics of slope break belt and slope theory in geomorphology, a method, which can quantitatively identify the slope break belt based on the precise seismic horizon data and slope gradient and aspect attribute, was ...
Lu ZHOU   +6 more
doaj   +1 more source

Controlling factors of plant community composition with respect to the slope aspect gradient in the Qilian Mountains [PDF]

open access: yes, 2019
Slope aspect can affect soil temperature and soil type distribution, which, in turn, is likely to influence plant community composition. Three Qilian mountains, located in the northeastern part of the Qinghai–Tibetan Plateau, China, with four distinct ...
Deo, Ravinesh C.   +13 more
core   +1 more source

Refined Mode-Clustering via the Gradient of Slope

open access: yesStats, 2021
In this paper, we propose a new clustering method inspired by mode-clustering that not only finds clusters, but also assigns each cluster with an attribute label. Clusters obtained from our method show connectivity of the underlying distribution. We also
Kunhui Zhang, Yen-Chi Chen
doaj   +1 more source

Absolute height measurement of specular surfaces with modified active fringe reflection photogrammetry [PDF]

open access: yes, 2014
Deflectometric methods have been studied for more than a decade for slope measurement of specular freeform surfaces through utilization of the deformation of a sample pattern after reflection from a tested sample surface.
Zhang, Zonghua   +8 more
core   +1 more source

Experimental study on slope collapse characteristics of granite residual soil slope under heavy rainfall

open access: yesZhongguo dizhi zaihai yu fangzhi xuebao, 2021
The granite residual soil in southeast coast area is selected as the representative soil sample and the simulation test schemes of rainfall triggered landslide are designed with the slope gradient and the rainfall intensity as their control variables ...
Hua HU, Xuan WU, Yue ZHANG
doaj   +1 more source

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