Results 1 to 10 of about 1,387,761 (339)

Modeling of waterborne pollution of roadside soils [PDF]

open access: yesЖурнал інженерних наук, 2017
Motor transport and road maintenance are the determining factors of environmental pollution in the roadside zone. The main acceptor of pollution in this case is the soil.
Plyatsuk L. D.   +5 more
doaj  

History and Development of Water Treatment for Human Consumption

open access: yesHygiene
Throughout history, humans have sought to drink water that is good for their health, according to the knowledge of the time. Hippocrates’ definition of water quality, “good water should be clear, light, aerated, without any perceptible odor or taste ...
Philippe Hartemann, Antoine Montiel
doaj   +1 more source

Application of Lucas–Kanade algorithm with weight coefficient bilateral filtration for the digital image correlation method [PDF]

open access: diamond, 2017
Vladimir V. Titkov   +4 more
openalex   +1 more source

The PBW property for associative algebras as an integrability condition

open access: yes, 2013
We develop an elementary method for proving the PBW theorem for associative algebras with an ascending filtration. The idea is roughly the following. At first, we deduce a proof of the PBW property for the {\it ascending} filtration (with the filtered ...
Shoikhet, Boris
core  

Corrigendum to “Coagulation and Sedimentation of Concentrated Laterite Suspensions: Comparison of Hydrolyzing Salts in Presence of Grewia spp. Biopolymer”

open access: yesJournal of Chemistry, 2021
M. Bernard Kameni Ngounou   +5 more
doaj   +1 more source

The manufacture and preliminary testing of a novel Bio-MEMS filtration chip

open access: gold, 2013
Peter Docker   +4 more
openalex   +1 more source

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