Results 21 to 30 of about 117,397 (279)

Osmotic pressure modulates single cell cycle dynamics inducing reversible growth arrest and reactivation of human metastatic cells

open access: yesScientific Reports, 2021
Biophysical cues such as osmotic pressure modulate proliferation and growth arrest of bacteria, yeast cells and seeds. In tissues, osmotic regulation takes place through blood and lymphatic capillaries and, at a single cell level, water and ...
Hubert M. Taïeb   +6 more
doaj   +1 more source

Fabrication of a novel cascade high-pressure electro-osmotic pump [PDF]

open access: yes, 2011
Fabrication of a novel cascade high-pressure electro-osmotic pumpA novel cascade electro-osmotic pump (EOP) has been fabricated by alternately connecting a cation monolithic column and anion monolithic column in series.
杨丙成   +5 more
core   +1 more source

The inhibition of ethanol fermentation by high osmotic pressure.

open access: yesKvasný průmysl, 2000
The work deals with investigation of the effect of high osmotic pressure on ethanol fermentation with yeast Saccharomyces cerevisiae. The inhibiting action of high osmotic pressure on the course of fermentation was investigated in media with the glucose ...
P. BAFRNCOVÁ   +3 more
doaj   +1 more source

ANOMALOUS TRANSPORT:_FROM THEORIES ABOUT OSMOTIC PRESSURE TO A NEW APPROACH IN THE FRAMEWORK OF DYNAMICAL SYSTEMS [PDF]

open access: yes, 2012
Osmosis is a fundamental physical process involved in many biological phenomena and is exploited in many thecnological applications. In the last decade, the interest for osmosis problems has grown with the ever-incresing development of nano-thecnologies ...
Salari, Lucia
core   +1 more source

Low fouling conditions in dead-end filtration: Evidence for a critical filtered volume and interpretation using critical osmotic pressure [PDF]

open access: yes, 2005
This paper presents experiments showing the existence of a critical filtered volume (CFV) when operating colloid dead-end filtration. The CFV is here defined as the filtered volume below which there is no irreversible (with respect to a break in the ...
Bessiere, Yolaine   +2 more
core   +1 more source

Osmotic pressure induced toxicity by aggregation of citrate-coated silver nanoparticles inside HepG2 cells [PDF]

open access: yes, 2022
The effects of 10nm citrate-coated silver nanoparticles (AgNPs) to hepatocellular carcinoma (HepG2) cells were investigated to elucidate toxicity mechanisms.
Pamela, Ubaldo   +5 more
core   +1 more source

OSMOTIC PRESSURE. [PDF]

open access: yesJournal of the American Chemical Society, 1898
n ...
openaire   +2 more sources

Macro-meso damage and fracture model for determining the creep characteristics of shale under osmotic pressuresure

open access: yesJournal of Materials Research and Technology, 2022
disturbance of coal mining in water-rich environment can cause damage and rupture of surrounding rocks. In this study, using deep shale as the research object, a rock percolation-disturbance creep test rig has been developed to conduct triaxial ...
Jun-guang Wang   +5 more
doaj   +1 more source

Transcapillary fluid flux and inflammatory response during neonatal therapeutic hypothermia: an open, longitudinal, observational study

open access: yesBMC Pediatrics, 2018
Background Therapeutic hypothermia is neuroprotective in asphyxiated neonates by counteracting mechanisms contributing to brain injury. Although an initial increased permeability is part of an inflammatory reaction and thereby a natural healing process ...
Hans Jørgen Timm Guthe   +4 more
doaj   +1 more source

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