Results 11 to 20 of about 117,397 (279)

Osmotic Pressure and Its Biological Implications [PDF]

open access: yesInternational Journal of Molecular Sciences
Gaining insight into osmotic pressure and its biological implications is pivotal for revealing mechanisms underlying numerous fundamental biological processes across scales and will contribute to the biomedical and pharmaceutical fields. This review aims
Fan Song, Long Li, Songjie Zheng
exaly   +6 more sources

CALCULATION OF OSMOTIC PRESSURE USING A CLOSED SYSTEM MODEL [PDF]

open access: yesJournal of Sciences, Islamic Republic of Iran, 1999
In this work we have used a closed system model to derive an analytical equation for the osmotic pressure of two component electrolyte and non-electrolyte solutions. In order to do so, we have used an equation of state, known as the dense system equation
doaj   +2 more sources

Negative swelling hydrogel enabled by osmotic pressure induced dehydration [PDF]

open access: yes, 2023
Swelling positively in water is a common behavior of hydrogels, which may lead to reduced mechanical performance and stability. Enabling negative swelling represents a promising way to address those issues, but is extremely challenging to realize.
Zhi, Zhao   +7 more
core   +1 more source

ToniNantovi/osmotic-Pressure-droplets: Osmotic-Pressure-droplet-volume-reading [PDF]

open access: yes, 2023
This code is for quantification of droplet volume from fluorescent microscope ...
ToniNantovi
core   +1 more source

Numerical simulation of fractured imbibition in a shale oil reservoir based on the discrete fracture model

open access: yes工程科学学报, 2022
When a shale oil reservoir contains a mass of clay minerals, the salinity of formation water can reach up to 4.786×103 mol·m−3 and the formation water and low salinity fracturing fluid create significant osmotic pressure during the fracturing process. To
Rong-li XU   +7 more
doaj   +1 more source

Polyethylene glycol-b-polylactic acid polymersome elongation through osmotic pressure mediated membrane tension and fusion [PDF]

open access: yes, 2022
Polyethylene glycol-b-polylactic acid (PEGPLA) polymersomes elongate under osmotic pressure. Hypertonic NaCl solutions statistically increased the zeta potential from negative to neutral.
Owen, Tabah   +2 more
core   +1 more source

Osmotic-Stress-Mediated Control of Membrane Permeability of Polymeric Microcapsules [PDF]

open access: yes, 2018
Microcapsules with regular pore size can provide size-selective permeation, which is promising for immunoisolation of cells, protection of enzymes or catalysts, and development of capsule-type sensors.
Tae Yong Lee (502683)   +4 more
core   +3 more sources

Colloid osmotic pressure [PDF]

open access: yesAnaesthesia, 1980
Summary Technical advances have made the bedside measurement of colloid osmotic pressure (COP) a rapid and reproducible test. The principles of measurement are described and the place of COP determinations in the recognition, treatment and prophylaxis of oedematous states is discussed.
openaire   +4 more sources

Acoustic and fractal analyses of the mechanical properties and fracture modes of bedding‐containing shale under different seepage pressures

open access: yesEnergy Science & Engineering, 2020
The mechanical properties and failure modes of shale that contains bedding were analyzed under coupled seepage pressure and stress. In the numerical model, seven sets of shale samples with different dip‐bedding values were considered, and a seepage ...
Zhonghu Wu   +7 more
doaj   +1 more source

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