Backward volume wave solitons in a yttrium iron garnet film (invited) (abstract)

Abstract

Phase properties of microwave magnetic envelope dark solitons in yttrium iron garnet thin films (abstract) Forward volume wave microwave envelope solitons in yttrium iron garnet films: Propagation, decay, and collision J. Appl. Phys. 76, 4274 (1994); 10.1063/1.357312 Forward volume wave microwave envelope solitons in yttrium iron garnet thin films: Peak profiles and multisoliton signatures (abstract)

Fructose metabolism in humans – what isotopic tracer studies tell us

“…The oxidized amounts of ingested fructose ranged from 37.5% to 62.0%. Except in one study [60] which showed that fructose and glucose had similar oxidation rates (38.8% and 40.5%, respectively), the other studies all observed that glucose was oxidized faster than fructose under the exercise conditions [47,50,55,56,61-65]. A very interesting phenomenon noted is that when fructose and glucose are ingested together (including fructose-containing sucrose), the oxidation rates of the mixed sugars were faster than that of either one of them ingested alone at the same dosage.…”

“…Under exercise conditions, Lecoultre et al [51] reported that 29% of ingested fructose (96 g) is converted to glucose when a steady state of carbohydrate flux was reached (1.7-2 hrs from the beginning of study). With repeated administration to achieve a high dose level and under exercise, Jandrian et al [50] reported that 55-60% of circulating glucose comes from fructose conversion during the latter half of the monitoring period. This data is similar to that observed by Delarue et al [49] who reported the amount of glucose synthesized from fructose was 57% of overall glucose appearance in the circulation after an ingestion of fructose at dosage of 1 g/kg bw, while the subjects were not under exercise.…”

“…For superscript numbers: (1), except Jandrain’s study [50], the subjects in the other studies were under glucose infusion; Hours = study monitoring hours, fru = fructose, glu = glucose; bw = body weight; M = male, F = female; type-2 = type-2 diabetes; NA = not available. (2), increases from baseline.…”

Health implications of fructose consumption: A review of recent data

“…In contrast to glucose during exercise, exogenous fructose has delayed the rate of intestinal absorption [154], lowering the rate of oxidation during exercise [155,156] possibly as a result of its slower absorption rate and the necessity for its conversion to glucose by the liver before oxidation [156]. The combination of fructose and glucose, however, is well absorbed during exercise [157] and may facilitate a higher oxidation than either of the two sugars ingested separately [158].…”

Влияние Эффектов Самовоздействия На Распространение Импульсов Поверхностных Магнитостатических Волн В Структуре Магнонный Кристалл--Диэлектрик--Металл

“…Было показано [7][8][9][10][11][12][13][14][15], что эффекты самовоздействия СВ при распространении в МК на частотах, отвечающих выполнению критерия (2), могут приводить к образованию модуляционной неустойчивости и образованию солитонов СВ. С другой стороны, известно, что в магнитных пленках дисперсия СВ выбором направления намагничивания [16][17][18][19] или металлизацией [20][21][22][23] может обеспечивать выполнение критерия (2) в отсутствие пространственной периодичности. Представляет интерес исследовать развитие эффектов самовоздействия СВ в МК в условиях, когда брэгговские резонансы формируются на участках дисперсионной зависимости f = f (k, |ϕ| 2 ), где выполнен критерий (2).…”