Results 71 to 80 of about 5,776,143 (257)

A comparative study of the behavioural responses to heavy metal pollution populations of the common mussel mytilus edulis L, collected from a polluted site(Teesmouth) and a relatively unpolluted site (Lindisfame) [PDF]

open access: yes, 1993
This study examined the ecological differences between two populations of the common blue mussel Mytilus edulis L. The project investigated the response to heavy metal pollution, administered in the form of metal salts, to individuals from populations ...
Heath, M.L.
core  

Declining Rate Filtration

open access: yes, 1993
Declining rate filtration is one of several flow control alternatives available for gravity filtration plants with four or more filters. Experimental and theoretical studies of declining rate filtration have provided the foundation for rational design ...
John L. Cleasby
core   +1 more source

CROSSFLOW MICROFILTRATION OF CHLORELLA SP. SUSPENSIONS

open access: yes, 2014
A kind of algae, Chlorella sp., is concentrated using plane-sheet crossflow microfiltration in this study. The Chlorella sp. cells with sizes ranging from 3 to 12 µm were filtered using a 0.1 µm membrane made of mixed cellulose ester.
Hwang, Kuo-Jen   +1 more
core   +1 more source

Air filtering through the building envelope

open access: yesИнженерно-строительный журнал, 2012
Recently, building envelopes with efficient insulation of low thermal conductivity, including light building envelope, which allow to increase thermal protection of buildings, are widely used.
Petrosova D.V.
doaj  

Prospecting the protein design landscape

open access: yesFEBS Letters, EarlyView.
This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona   +4 more
wiley   +1 more source

Filtration. Theoretical bases of filtration. Types of instruments for filtration.

open access: yes, 2018
Filtration is basically determine to seperate solid particles from liquid particles.Firstly,it is very important in our life,because the world needs to water through the process of filtration produces safetly drinking water.There are many types of ...
Kocak, Mert
core  

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

Filtration von Asbeststäuben - Übersicht

open access: yes, 2022
S.547-556 : Abb.,Tab.,Lit.Die Arbeit ist eine Literaturstudie über die bisherigen Kenntnisse auf dem Gebiet der Filtration faseriger Stäube. Die schon veröffentlichen Arbeiten wurden kritisch bewertet.
Spurny, K.R.
core   +1 more source

Growth, Filtration and Respiration Under Superfluous Feeding in Single-Osculum Halichondria panicea Sponges

open access: yesOceans
Filter-feeding sponges capture suspended food particles from ambient water, but little is known about the response of sponges to high food concentrations causing superfluous feeding.
Lars Kumala, Hans Ulrik Riisgård
doaj   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

open access: yesFEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux   +7 more
wiley   +1 more source

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