The method comprises the steps of contacting the liquid swollen absorbent gel with a recovery fluid, wherein the recovery fluid has a higher osmotic pressure than the aqueous sample.Paschalis AlexandridisSriram NeelameghamUS
a. inserting into a pressure chamber an osmometer with a solvent chamber, a semipermeable membrane and, a solution whose osmotic pressure is to be measured; b. controlling environmental pressure in the chamber in which the osmometer and sample are positioned; c. recording the change in pressur...
Diarrhoea not only causes short-term health problems and premature death but also leads to malnutrition, which in turn lowers resistance to infection and stunts children’s physical development. Thus, diarrhoea is a major threat to public health because it can result in premature death, disability,...
The utility model discloses a multi-sample ultrasonic seeding osmotic pressure detection device which is structurally characterized in that different brackets are respectively arranged on a substrate, so that a sensor motor, a double-drive motor and an ultrasonic generator are fixed; a sample disc ...
Finally, we study the effect of osmotic pressure on stresses and stress intensity factors, the weakening of the properties of crack surfaces by water is also considered, and the mechanical behavior of a rock sample with an oblique straight crack changes dramatically....
Finally, we study the effect of osmotic pressure on stresses and stress intensity factors, the weakening of the properties of crack surfaces by water is also considered, and the mechanical behavior of a rock sample with an oblique straight crack changes dramatically....
Effect of High Hydrostatic Pressure Pretreatment on Drying Kinetics, Antioxidant Activity, Firmness and Microstructure of Aloe Vera (Aloe barbadensis Miller) gel. LWT 2011, 44, 384–391. [Google Scholar] [CrossRef] Rodríguez, M.M.; Rodriguez, A.; Mascheroni, R.H. Color, Texture, Rehydration...
Under osmotic pressure, intracellular calcium levels increase. This change can be achieved and regulated by calcium transport systems such as calcium channels and calcium pumps [7]. Plants are stimulated by the outside world to induce a rapid increase in intracellular calcium ion concentration, ...
Folin-Ciocalteu spectrophotometric methodology stated by Spanos and Wrolstad [39] was used to determine TPC with slight modifications. The results were given in mg of gallic acid equivalent (GAE) per 100 g dw of sample. TAA of the semi-dried kumquat slices were performed according to 2-dipheny...
Introduction The lack of potable water is one of the continuous problems in many parts of the word. Seawater desalination using isothermal membrane separation processes such as reverse osmosis (RO) and nanofiltration (NF) are a convincing solution. Pressure-driven membrane processes are limited in ...