Results 61 to 70 of about 117,397 (279)

Electrochemical Experiment to Evaluate the Impact of Multistage Load and Osmotic Pressure on Anchor Bolt

open access: yesGeofluids, 2022
In this paper, uniaxial compression tests, multistage loading tests, and electrochemical tests were adopted to investigate the strain characteristics, failure characteristics, and electrochemical impedance of anchor bolts in a cement-gypsum composite ...
Guanglin Sun   +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

Decreased Osmotic Pressure via Interfacial Charge Clustering [PDF]

open access: yes, 2010
Behaviors of a model interfacial system featuring the clustering of discrete, mobile wall charges and a counterion solution are investigated. The results demonstrate that even very small localized charge clusters produce significant effects for the ...
Khan, Malek O,   +3 more
core   +1 more source

Monitoring osmotic pressure with a hydrogel integrated optofluidic microlaser [PDF]

open access: yes, 2022
Osmotic pressure plays a key function in many biological systems and biointerfaces; however, it is often challenging to monitor minute osmotic changes from the micron to the nanoscale.
Chen, Yu-Cheng   +3 more
core   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Experimental study on seepage characteristics of rough fracture of limestone under loading-unloading of confining and osmotic pressures

open access: yesYantu gongcheng xuebao, 2023
The influences of the roughness of fracture surface and the loading-unloading environment on seepage characteristics of fracture cannot be ignored. To study the influences of the fracture surface with different joint roughness coefficients (JRC) and ...
GAN Lei, JIN Hongjie, SHEN Zhenzhong, , XU LEI, MA Hongying
doaj   +1 more source

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

open access: yesAdvanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke   +3 more
wiley   +1 more source

Investigation of the effects of extracellular osmotic pressure on morphology and mechanical 1 properties of individual chondrocyte [PDF]

open access: yes, 2016
It has been demonstrated that most cells of the body respond to osmotic pressure in a systematic manner. The disruption of the collagen network in the early stages of osteoarthritis causes an increase in water content of cartilage which leads to a ...
Singh, Sanjleena   +3 more
core   +1 more source

Synergistic Solar Interfacial Evaporation and Photocatalysis Enabled by a Hierarchical Porous Hydrogel Reactor

open access: yesAdvanced Functional Materials, EarlyView.
A tree‐inspired hydrogel interfacial reactor couples solar evaporation with photocatalysis for simultaneous desalination and waste water treatment. The bilayer design achieves 2.14 kg·m−2·h−1 evaporation rate with 79% dye degradation under one sun, demonstrating that photothermal heating and evaporation induced pollutant enrichment create a self ...
Yan Zhao   +4 more
wiley   +1 more source

Osmotic Pump Drug Delivery Systems—A Comprehensive Review

open access: yesPharmaceuticals, 2022
In the last couple of years, novel drug delivery systems (NDDS) have attracted much attention in the food and pharmaceutical industries. NDDS is a broad term that encompasses many dosage forms, one of which is osmotic pumps.
Yosif Almoshari
doaj   +1 more source

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