Results 91 to 100 of about 180,687 (326)
Effect of pH and Hypo-Osmotic Stress on NaCl Electrolyte Permeation across Red Blood Cell Membrane
Journal of Applied Sciences and Environmental Management, 2019 The study compares the effects produced by H+ concentrations in hypo-osmotically stressed NaCl solutions on permeation through RBC membrane. Iso-osmotic solutions of NaCl (160 mM) were prepared taking into account their molecular weight and osmotic ...
B.O. Atolaiye +2 more
doaj +2 more sources
Osmotic drying of quince (Cydonia oblonga mill.) in sucrose solution [PDF]
Journal on Processing and Energy in Agriculture, 2010 Quince (Cydonia oblonga mill.) is fruit which is neglected in fruit production in our country despite its pleasant aroma. Due to its high values of hardness and firmness, quince is not used much for drying.
Stojanović Čedomir +5 more
doaj
A review on controlled porosity osmotic pump tablets and its evaluation
Bulletin of Faculty of Pharmacy Cairo University, 2015 Conventional drug delivery system provides an immediate release of drug which does not control the release of the drug and does not maintain effective concentration at target site for a longer period of time.
Chinmaya Keshari Sahoo +4 more
doaj +1 more source
Advanced Materials, EarlyView.Wood and cellulose are the most abundant and important sustainable materials on the planet at the disposal to solve major societal challenges. This perspective, written for all materials scientists, highlights how breakthroughs in cellulose nanotechnology combined with functional nanomaterials can revolutionize important areas like construction ...
Mahiar Max Hamedi +5 more
wiley +1 more source
X. On the osmotic pressures of some concentrated aqueous solutions [PDF]
Philosophical Transactions of the Royal Society of London. Series A, Containing Papers of a Mathematical or Physical Character, 1906 In a communication* to the Royal Society by one of us it was stated that an attempt would be made to determine directly the osmotic pressures of strong solutions. The purpose for which these determinations were required was to obtain data for the tentative application of VAN DER WAALS’ equation of state to solutions, but we propose, in this ...
openaire +3 more sources
Advanced Materials, EarlyView.This review highlights recent progress in piezoelectric materials for regenerative medicine, emphasizing their ability to convert mechanical stimuli into bioelectric signals that promote tissue repair. Key discussions cover the intrinsic piezoelectric properties of biological tissues, co‐stimulation cellular mechanisms for tissue regeneration, and ...
Xinyu Wang +3 more
wiley +1 more source
Heterogeneous Nanopore Arrays – Selective Modification of Nanopores Embedded in a Membrane
Advanced Materials, EarlyView.Biological processes rely on the concerted action of channels with different functionalities embedded in the same membrane. Inspired by nature, heterogeneous nanopore arrays are prepared where two nanopores are connected in parallel and function as two different elements of an ionic circuit: a diode and a resistor.
Ethan Cao, Zuzanna S. Siwy
wiley +1 more source
Exploring Osmotic Dehydration for Food Preservation: Methods, Modelling, and Modern Applications
FoodsThis study summarizes the most recent findings on osmotic dehydration, a crucial step in food preservation. The many benefits of osmotic dehydration are listed, including longer shelf life and preserved nutritional value.
Alexandra Mari +2 more
doaj +1 more source
Osmotically driven flows in microchannels separated by a semipermeable membrane [PDF]
arXiv, 2008 We perform experimental investigations of osmotically driven flows in artificial microchannels by studying the dynamics and structure of the front of a sugar solution traveling in 200 um wide and 50-200 um deep microchannels. We find that the sugar front travels with constant speed, and that this speed is proportional to the concentration of the sugar ...
arxiv
Electrospinning and Nanofiber Technology: Fundamentals, Innovations, and Applications
Advanced Materials, EarlyView.This review explores electrospinning fundamentals, methods for synthesizing polymer, metal oxide, carbon, and composite nanofibers, and advancements in fiber architectures like porous, core–shell, and aligned structures. It highlights applications in functional membranes, sensors, energy systems, and catalyst design while addressing future ...
Yujang Cho +5 more
wiley +1 more source