Results 21 to 30 of about 175,923,861 (334)
Hairy Gels: A Computational Study
Gels, 2022 We present results of MD and MC simulations of the equilibrium properties of swelling gels with comb-like or bottlebrush subchains and compare them to scaling-theory predictions. In accordance with theory, the simulation results demonstrate that swelling
Filip Uhlik +3 more
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Journal of Food Science, 2018 Inhibition of target digestive enzymes is an accepted strategy to prevent diseases such as obesity and diabetes. Proanthocyanidins (PACs) are known for their ability to bind, inhibit, and precipitate enzymes, which makes them potential bioDrugs with an ...
A. A. Vazquez-Flores +6 more
semanticscholar +1 more source
Polymerization shrinkage kinetics and degree of conversion of resin composites.
Journal of Oral Science, 2020 This study compared shrinkage strain, polymerization shrinkage kinetics, and degree of conversion (DC) of a set of resin composites and investigated their influencing factors.
Tong Xu +6 more
semanticscholar +1 more source
Investigation of ageing process in paper-oil insulation with visible range
Известия высших учебных заведений: Проблемы энергетики, 2017 The aging of paper-oil insulation is determined by changing the value of its degree of polymerization. Used today ways to assess the degree of polymerization of paper-oil insulation of high voltage equipment has the following disadvantages: labor input ...
V. K. Kozlov +2 more
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European Journal of Dentistry, 2020 Objectives This study aimed to compare the polymerization shrinkage and degree of conversion of new zirconia-reinforced rice husk nanohybrid composite with commercialized microhybrid and nanofilled composites.
G. Lin +4 more
semanticscholar +1 more source
Molecules, 2018 Proanthocyanidins, including polymers with both low and high degrees of polymerization, are the focus of intensive research worldwide due to their high antioxidant activity, medicinal applications, and pharmacological properties. However, the nutritional
Huairong Zhong +6 more
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On the Degrees of Polymerization Obtained in the Overall Polymerization Processes
Kobunshi Kagaku, 1959 ビニル重合における重合度 (P) は重合率の函数として近似的に次のように示される。a) テロゲンとして作用する溶剤を用いた場合 ただし [M] はモノマー, [S] は溶剤濃度, Csは移動定数, xは重合率である。b) 普通の連鎖移動剤として作用する溶剤を用いた場合 (熱重合) ただし, Po, Piはそれぞれ塊状重合および溶液重合 (x=0) の際の重合度である。c) a) にポリマーの連鎖移動を考慮した場合ただしCpolyはポリマーの移動定数である。a), b), c) の式がスチレンー四塩化炭素の熱重合の結果に適応され, 正しいとこを認めた。
Okamura, Seizo, Katagiri, Keizo
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Polymerization Shrinkage with Light-Initiated Dental Composites [PDF]
, 2009 The present work addressed the determination and visualization of the direction and extent of polymerization shrinkage in the light-initiated composite. Hypotheses about the light-cured composite contraction patterns are controversial.
Chiang, Yu-Chih
core +1 more source
Foods, 2021 The effects of three types of polymeric proanthocyanidins (PPC) with different degrees of polymerization (DP), namely PPC1 (DP = 6.39 ± 0.13), PPC2 (DP = 8.21 ± 0.76), and PPC3 (DP = 9.92 ± 0.21), on the physicochemical characteristics and in vitro ...
Jiahui Xu +6 more
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Lipid Monolayers and Adsorbed Polyelectrolytes with Different Degrees of Polymerization [PDF]
Langmuir, 2014 Polystyrene sulfonate (PSS) of different molecular weight M(w) is adsorbed to oppositely charged DODAB monolayers from dilute solutions (0.01 mmol/L). PSS adsorbs flatly in a lamellar manner, as is shown by X-ray reflectivity and grazing incidence diffraction (exception: PSS with M(w) below 7 kDa adsorbs flatly disordered to the liquid expanded phase).
Ortmann, Thomas +6 more
openaire +3 more sources