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1. 腹膜透析液peritoneal dialysis solutions [show details]
…classified as agents with high or low molecular weight. High-molecular-weight agents, such as glucose polymers, polypeptides, dextran, gelatin, and polycations, range in weight from 20,000 to 350,000 DA …
2. 腹膜透析の処方prescribing peritoneal dialysis [show details]
…solutions if they need to increase ultrafiltration. Icodextrin may be used as an alternative to dextrose during long dwells. Icodextrin is a high-molecular-weight glucose polymer that is absorbed more slowly …
3. がんサバイバーにとっての食事、身体活動、体重の役割the roles of diet physical activity and body weight in cancer survivors [show details]
…were low-normal weight (BMI 18.5 to <23 kg/m²). By contrast, patients who were high-normal weight (BMI 23 to <25 kg/m²), low-overweight (BMI 25 to <28 kg/m²), and high-overweight (BMI …
4. 腹膜透析における溶質クリアランスおよび限外濾過の機序mechanisms of solute clearance and ultrafiltration in peritoneal dialysis [show details]
…the peritoneal cavity. The rate of low-molecular-weight solutes also varies with dialysate instilled volume, with increased clearance being observed with increased volume . By comparison, the clearance …
5. 大腸内視鏡検査を受ける成人への前処置bowel preparation before colonoscopy in adults [show details]
…preparation over a two day period (with the exception of sodium phosphate). PEG is a high-molecular weight, nonabsorbable polymer, formulated as solution that passes through the colon without net absorption or …

English Journal

High dispersity, stability and bioaccessibility of curcumin by assembling with deamidated zein peptide.

Li L, Yao P.
Food chemistry. 2020 Jul;319()126577.
Many liposoluble nutrients are restricted for applications in foods due to their poor water solubility, stability and bioavailability. Here, a deamidated zein peptide with a broad molecular weight distribution and high carboxyl and hydrophobic residue contents was used to solubilize curcumin. The co
PMID 32172044

Does the protein corona take over the selectivity of molecularly imprinted nanoparticles? The biological challenges to recognition.

Capriotti A, Piovesana S, Zenezini Chiozzi R, Montone CM, Bossi AM, Laganà A.
Journal of proteomics. 2020 May;219()103736.
"Plastic antibodies" are nano-sized biomimetics prepared by the molecular imprinting technology, which have the robustness of polymers, but specificity and selectivity alike natural receptors making them ideal for analytical uses. The current challenge is to translate plastic antibodies to in vivo a
PMID 32198073

Alkaline conditions better extract anti-inflammatory polysaccharides from winemaking by-products.

Campestrini LH, Rasera GB, de Camargo AC, Franchin M, Nani BD, Rosalen PL, Canniatti-Brazaca SG, Biasoto ACT, Shahidi F, Alencar SM.
Food research international (Ottawa, Ont.). 2020 May;131()108532.
Winemaking generates large amounts of by-products, a well recognized source of phenolic compounds. However, less attention has been paid to the polysaccharide-rich fraction (PRF) and effects of fractionation techniques on its potential bioactivity. Therefore, PRFs from Syrah and Tempranillo winemaki
PMID 32247498

Japanese Journal

熱脱着・熱分解-Direct Analysis in Real Time-MS（DART-MS）による熱分解過程でのスチレンオリゴマーの生成挙動

佐藤浩昭,中村清香,竹井千香子,吉沢賢一
分析化学 69(1.2), 77-83, 2020
… <p>Thermal desorption/pyrolysis (TDP)/Direct Analysis in Real Time (DART)-MS has recently been developed to characterize polymers by observing the gaseous products evolved from polymer samples during programmed heating. …
NAID 130007809219

Simultaneous Nanofibrillation and Compounding of Wood Pulp Fibers Using Polyols as Plasticizers:Fabricating High-Performance Cellulose-Nanofiber-Reinforced Polyethylene Composites

Sakakibara Keita,Moriki Yoshihito,Tsujii Yoshinobu
Journal of Fiber Science and Technology 76(1), 23-31, 2020
… <p>As a reinforcing filler for polymer composite materials, cellulose nanofiber (CNF) is a promising alternative to conventional fillers from the viewpoints of its low cost, low density, biodegradability, high stiffness, and safety. … A promising strategy for the preparation of CNF-reinforced polymer composite materials involves in-situ nanofibrillation, in which as-received wood pulp fibers are nanofibrillated into CNFs during the melt-compounding process. …
NAID 130007789678

Application of Polyimide Porous Membrane to Photopolymer Filter

Sugawara Tsukasa,Hirano Isao,Kobayashi Kensuke,Kawai Akira
Journal of Photopolymer Science and Technology 32(6), 791-794, 2020
… When polymer solution was passed through the polyimide porous membrane, there was no change in the molecular weight of the nonpolar polystyrene, but the high molecular weight molecules of the polar ArF model photopolymer T001 were selectively removed. …
NAID 130007789019