Results 41 to 50 of about 116,921 (275)

The Balance of Fluid and Osmotic Pressures across Active Biological Membranes with Application to the Corneal Endothelium. [PDF]

open access: yesPLoS ONE, 2015
The movement of fluid and solutes across biological membranes facilitates the transport of nutrients for living organisms and maintains the fluid and osmotic pressures in biological systems. Understanding the pressure balances across membranes is crucial
Xi Cheng, Peter M Pinsky
doaj   +1 more source

Experimental Verification of the Balance between Elastic Pressure and Ionic Osmotic Pressure of Highly Swollen Charged Gels

open access: yesGels, 2021
The equilibrium swelling degree of a highly swollen charged gel has been thought to be determined by the balance between its elastic pressure and ionic osmotic pressure.
Tasuku Nakajima   +4 more
doaj   +1 more source

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

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

Mass Transfer Study in Brine Water Treatment by Forward Osmosis Process [PDF]

open access: yesAdvances in Environmental Technology, 2019
Forward osmosis (FO) is an energy-saving separation process that can be used in desalination applications. This work investigated the effect of mass transfer phenomenon on the FO desalination process.
Razieh Ahmadizadeh   +2 more
doaj   +1 more source

Saltstone Osmotic Pressure [PDF]

open access: yes, 2013
Recent research into the moisture retention properties of saltstone suggest that osmotic pressure may play a potentially significant role in contaminant transport (Dixon et al., 2009 and Dixon, 2011).
Nichols, Ralph L., Dixon, Kenneth L.
core   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

EFFECT OF OSMOTIC PRESSURE AND pH ON THE SHORT-TERM STORAGE AND FERTILITY OF BROILER BREEDER SPERM [PDF]

open access: yesPakistan Veterinary Journal, 2005
Effect of osmotic pressure and pH on the short-term storage of cockerel semen using modified Van Wambeke milk based extender ‘Experimental Extender’ was studied.
A. Latif, A. Ijaz, M. Aleem and A. Mahmud1
doaj  

Effect of Osmotic Pressure on Migration Behavior of nZnO in GCLs

open access: yesAdvances in Civil Engineering, 2018
The migration of zinc oxide nanoparticles (nZnO) in geosynthetic clay liners (GCLs) under different osmotic pressures was conducted using a self-developed geosynthetic clay liner osmometer. The effects of the osmotic pressure on the migration behavior of
Ping Yang   +3 more
doaj   +1 more source

Evidence of Many-Body Interactions in the Virial Coefficients of Polyelectrolyte Gels

open access: yesGels, 2022
Simulation studies of aqueous polymer solutions, and heuristic arguments by De Gennes for aqueous polyethylene oxide polymer solutions, have suggested that many-body interactions can give rise to the ‘anomalous’ situation in which the second osmotic ...
Ferenc Horkay, Jack F. Douglas
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

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