Results 41 to 50 of about 3,135,363 (210)

A study of stability analysis of pyroclastic covers based on electrical resistivity measurements

open access: yes, 2012
Usually, the degree of stability of a slope is quantified by the Factor of Safety whose values depend on physical and mechanical soil properties analyzed on samples of much reduced sizes or referring to very small soil volumes around porous probes.
Di Maio, Rosa, Piegari, Ester
core   +1 more source

Identification of an essential virulence gene of cyprinid herpesvirus 3 [PDF]

open access: yes, 2017
The genus Cyprinivirus consists of a growing list of phylogenetically related viruses, some of which cause severe economic losses to the aquaculture industry. The archetypal member, cyprinid herpesvirus 3 (CyHV-3) causes mass mortalities worldwide in koi
Boutier, Maxime   +5 more
core   +2 more sources

Proteomic changes in extracellular vesicle and uterine fluid proteins correlated with eggshell quality in aged laying hens

open access: yesPoultry Science
Extracellular vesicles (EVs) in uterine fluid (UF) are thought to regulate eggshell calcification, yet their composition and functions remain unclear.
Li-bing Gao   +5 more
doaj   +1 more source

A Better Photometric Index of Photo-Biological Effect on Visual Function of Human Eye: Illuminance or Luminance?

open access: yesIEEE Access, 2019
The illuminance index has been widely used in the field of photometry, although the luminance contains more information on not only light intensity but also light direction.
Jianqi Cai   +9 more
doaj   +1 more source

Histological and molecular difference in albumen quality between post-adolescent hens and aged hens

open access: yesPoultry Science
: The decline in albumen quality resulting from aging hens poses a threat to the financial benefits of the egg industry. Exploring the underlying mechanisms from the perspective of cell molecules of albumen formation is significant for the efficient ...
Xin-yu Chang   +6 more
doaj   +1 more source

The Effect of Light Distribution of LED Luminaire on Human Ocular Physiological Characteristics

open access: yesIEEE Access, 2019
Light-emitting Diode (LED) has been considered as one of the new generation lighting sources with several merits such as high efficiency, high reliability, long lifespan, high-speed response, and energy saving.
Jianqi Cai   +7 more
doaj   +1 more source

Tokamak MHD equilibria with reversed magnetic shear and sheared flow

open access: yes, 2003
Analytic solutions of the magnetohydrodynamic equilibrium equations for a cylindrically symmetric magnetically confined plasma with reversed magnetic shear, s < 0, and sheared flow are constructed by prescribing the safety factor-, poloidal velocity- and
Poulipoulis, G.   +2 more
core   +1 more source

Slope Stability Analysis with Vetiver Plant Reinforcement using 3D Finite Element Method

open access: yesMedia Komunikasi Teknik Sipil, 2021
A landslide is the downslope movement of a soil mass or rock or debris of both (Bobrowski and Highlind, 2008). One of the measures to mitigate slope erosion that causes landslide is by applying bio-engineering system using a vegetation called Vetiver ...
Indra Noer Hamdhan   +2 more
doaj   +1 more source

Briefing: Using ‘safety climate factors’ to improve construction safety [PDF]

open access: yesProceedings of the Institution of Civil Engineers - Municipal Engineer, 2017
This briefing discusses the health and safety problems in the construction industry. The focus is on safety performance improvement by using ‘safety climate factors’. Construction organisations can assess their safety climate factors by using a safety climate questionnaire and can develop plans for improved safety performance.
Umar, Tariq, Wamuziri, Sam
openaire   +1 more source

Research on Fracture Mechanism and Stability of Slope with Tensile Cracks

open access: yesApplied Sciences, 2022
Tensile cracks at the crest of slope will attenuate the stability of slope. The aim of this paper is to investigate the computation of safety factors acting on a clay slope when the slip surface consists of tensile crack and shear surface.
Yulin Lu, Xiaoran Chen, Li Wang
doaj   +1 more source

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