Results 31 to 40 of about 717,002 (287)
THE CRYOSCOPIC METHOD FOR THE DETERMINATION OF "BOUND WATER" [PDF]
Journal of General Physiology, 1934 1. The criticisms by Grollman (7) of the cryoscopic method for the determination of bound water as proposed by Newton and Gortner (1) have been considered, and it is pointed out that even admitting the correctness of his contentions does not negative the conclusion that bound water values as determined by the cryoscopic method parallel in a remarkable ...
R A, Gortner, W A, Gortner
openaire +2 more sources
Thixotropic system based on mixture of hydrophilic and hydrophobic silica
Хімія, фізика та технологія поверхні, 2020 Particles of hydrophilic (A-300) and hydrophobic (AM1) silicas, interacting with each other, form secondary structures in which the gaps between non-porous nanoparticles shape texture mesopores and macropores.
V. V. Тurov +5 more
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Local Water Structures Govern the Mixing Thermodynamics of Glycerol-Water Solutions
, 2023 Glycerol is a major cryoprotective agent and is widely used to promote protein stabilization. Through a combined experimental and theoretical study, we show that global thermodynamic mixing properties of glycerol and water are dictated by local solvation
Simone, Pezzotti +6 more
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Sorption and thermal properties of rice, potato starch, and oat flakes
Czech Journal of Food Sciences, 2008 A precise design of the equipment for thermal sterilisation of rice, potato starch, and oat flakes by dry heat requires the knowledge of the relevant values of physical properties of these products.
Aleš LANDFELD +2 more
doaj +1 more source
How bound water regulates wood drying
, 2020 For most wood-based product uses it is essential to remove a large part of the water content from wet or green (fresh-cut) wood, to reduce further dimensional variations under varying humidity conditions, improve its mechanical characteristics, and ...
Caré, Sabine +9 more
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Bound water freezing in Antarctic Umbilicaria aprina from Schirmacher Oasis [PDF]
, 2012 The effect of low temperature on Umbilicaria aprina collected from Schirmacher Oasis, East Antarctica, was determined over a wide range of hydration using proton free induction decays, proton nuclear magnetic resonance (NMR) spectra and differential ...
Marzec, Monika +6 more
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FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Organically bound tritium in sediments from the Severn Estuary, UK [PDF]
, 2006 Amersham plc, now GE Healthcare, has discharged both organically bound tritium (OBT) and tritiated water (HTO) into the Severn estuary since 1981. The OBT component of these discharges results in elevated tritium (3H) activities in the sediments and ...
Morris, Jennifer Ellen, Morris, J.E.
core
THE "BOUND" WATER OF BIOLOGICAL COLLOIDS: A REPLY [PDF]
Journal of General Physiology, 1934 The objection by Bull to the estimation of bound water by ultrafiltration, because of an assumed adsorption of the reference substance, has been found invalid for glucose. No adsorption of glucose by the proteins, casein and gelatin, could be detected. The estimation of the bound water of proteins from the probable surface adsorption of ...
D M, Greenberg, W E, Cohn
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FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source