Results 21 to 30 of about 1,396,249 (309)

The Study Of Production Regimes And Quality Parameters Of Extruded Feed Additive Based On Corn Seed And Substandard Egg Mass [PDF]

open access: yes, 2016
On the base of practical studies were established the rational parameters of technological processes of production of extruded feed additive. There was determined an expedience of mixture of substandard chicken egg mass and the crushed corn seed in two ...
Bordun, T. (Tatiana)   +4 more
core   +2 more sources

Analysis of Mechanical Characteristics and Instability Law of Inverse Fault under the Influence of Mining

open access: yesEarth Sciences Research Journal, 2018
In order to explore the mechanical characteristics and stability of the reverse fault under the influence of mining, an inverse mechanics model has been built under work face mining conditions, according to the law of working surface pressure ...
Yuanhui Li, Rui Zhou
doaj   +1 more source

Zoning Control Technology of Gob-Side Roadway Driving with Small Coal Pillar Facing Mining in a Special Isolated Island Working Face: A Case Study

open access: yesApplied Sciences, 2021
The gob-side roadway in an isolated island working face is a typical representative of a strong mining roadway, which seriously restricts the efficient and safe production of underground coal mines.
Changliang Han   +4 more
doaj   +1 more source

The harmonization of business law in Africa: is article 42 of the OHADA Treaty a problem? [PDF]

open access: yes, 2007
The primary function of the Organization for the Harmonization of Business Law in Africa (OHADA) is to modernize and harmonize the business laws of member states.
Enonchong, Nelson
core   +1 more source

Land Cover and Water Quality Patterns in an Urban River: A Case Study of River Medlock, Greater Manchester, UK [PDF]

open access: yes, 2020
Urban river catchments face multiple water quality challenges that threaten the biodiversity of riverine habitats and the flow of ecosystem services. We examined two water quality challenges, runoff from increasingly impervious land covers and effluent ...
Bark, Rosalind   +2 more
core   +1 more source

Study on development law of water conducting fracture zone in coal seam mining under burnt rock aquifer

open access: yesMeikuang Anquan, 2022
In order to study the development law of water conducting fracture zone in coal seam mining in A’ai Mining Area, Xinjiang, 1013 working face of a coal mine is selected as the research object.
ZHANG Jingmin   +7 more
doaj   +1 more source

Glide reflection symmetry, Brillouin zone folding and superconducting pairing for the $P4/nmm$ space group

open access: yes, 2015
Motivated by the studies of the superconducting pairing states in the iron-based superconductors, we analyze the effects of Brillouin zone folding procedure from a space group symmetry perspective for a general class of materials with the $P4/nmm$ space ...
Nica, Emilian M., Si, Qimiao, Yu, Rong
core   +1 more source

Construction Work Zone Safety

open access: yes, 2003
The need of maintaining safety of motorists and workers during periods of construction activities on interstates has prompted the Indiana Department of Transportation (INDOT) to initiate a study aimed at improving the safety in work zones on rural interstates. The two main objectives of the project are 1) determine if active warning devices or improved
Christopher Huebschman   +2 more
openaire   +4 more sources

Workers Rights Consortium Assessment re Easy Group (Mariveles/BEZ, Philippines): Easy Fashion Corporation, Allen Garments, & Kasumi Apparel Ltd. Corporation: Summary of Findings and Recommendations [PDF]

open access: yes, 2005
Report of an assessment of labor practices at three closely related manufacturing facilities located in the Bataan Economic Zone (BEZ) in Mariveles, Phillipines. The WRC’s assessment has been carried out in response to three principal complaints: working
Worker Rights Consortium
core   +2 more sources

Laboratory validation of the dual-zone phase mask coronagraph in broadband light at the high-contrast imaging THD-testbed

open access: yes, 2016
Specific high contrast imaging instruments are mandatory to characterize circumstellar disks and exoplanets around nearby stars. Coronagraphs are commonly used in these facilities to reject the diffracted light of an observed star and enable the direct ...
Baudoz, P.   +8 more
core   +3 more sources

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