Results 81 to 90 of about 2,409,085 (314)

Clustering for inventory control systems [PDF]

open access: yes, 2018
Inventory control is one of the main activities in industrial plant management. Both process owners and line workers interact daily with stocks of components and finite products, and an effective management of these inventory levels is a key factor in an
Gamberini, R.   +4 more
core   +1 more source

Hydrodynamics of Steam-Water Two-Phase Flows Through Grooved Walled Passages [PDF]

open access: yesE3S Web of Conferences
In this study, we investigated the flow hydrodynamics of mixture of steam and water through a pipe that has grooved walls. The walls were roughened using collars that has circular and squared shapes throughout the inner walls of the flow channel.
Sinitsin Vladimir Vladimirovich   +4 more
doaj   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Valuation analysis in erosion control activities

open access: yesİstanbul Üniversitesi Orman Fakültesi Dergisi, 2016
Many market and non-market goods and services are generated via erosion control activities. Prices of market goods and services are readily available and are regarded as indicators of their value.
Tuğba Deniz, Kenan Ok
doaj   +1 more source

Research activities in the field of tobacco control in Poland

open access: yesTobacco Prevention and Cessation, 2018
Introduction Aim: To evaluate the research capacity and challenges in Poland. Material and Methods Analysis of tobacco control studies conducted in Poland in the years 1923-2017 includes: 1/ studies of tobacco market, 2/ descriptive epidemiological ...
Krzysztof Przewozniak   +3 more
doaj   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

African Meeting : Broadening the Focus from Tobacco Control to NCDs, September 25-27, 2014 Cape Town, South Africa; meeting report [final report annex 6]

open access: yes, 2014
The purpose of the meeting was to promote knowledge exchange between organizations interested in strategies that address unhealthy diet and physical inactivity in the region and to exchange experience and knowledge with a tobacco control expert from ...
Global Tobacco Control Forum
core  

Homeostatic Control of Neuronal Activity

open access: yes, 2023
For healthy brain functioning, it is crucial that neuronal networks do not become hyperactive, but also, that they remain excitable. Homeostatic mechanisms ensure that neuronal activity remains within a functional range. How does that work? In this chapter, we will explore homeostatic control of neuronal activity.
openaire   +2 more sources

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

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