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- The reaction consists of the first order reaction of the hydrolysis of astaxanthin esters and the zero order reaction of the degradation of astaxanthin. 建立了蝦青素酯水解動(dòng)力學(xué)模型,結果表明該反應是一個(gè)蝦青素酯水解的一級反應和游離蝦青素降解的零級反應組成的連串反應。
- zero order reaction 零級反應
- The dark fringes in the photographs represent the roots of the first Bessel function of zero order. 在這些照片上,可以由條紋分布給出一類(lèi)零階貝塞爾函數的根值。
- The non-isothermal degradation was found to be first order reaction. 研究發(fā)現熱分解過(guò)程為一級反應。
- One is single-cone sampling tomosynthesis which corresponds to the zero order Bessel window function. 一種是以零階貝塞爾函數為窗函數;采用單個(gè)的采樣園錐.
- Fabrication of Zero order Nulled Silica Phase Masks for 248 nm KrF Excimer Laser[J]. 引用該論文 根祥;程美喬;葛璜;簡(jiǎn)水生;王圩.
- The decomposition of a radioactive element is the simplest example of a true first order reaction. 放射性元素的衰變是真正一級反應最簡(jiǎn)單的實(shí)例。
- Results The amount of HPMC and lactose had significant effects on the release of allopurinol.The release behavior of the tablets followed the zero order equation. 結果羥丙基甲基纖維素(HPMC)和乳糖的用量對釋藥有顯著(zhù)性影響,別嘌醇緩釋骨架片的體外釋藥行為符合零級釋放模型。
- The studies on release process in vitro revealed that the release of captopril from pellets was retarded significantly and the release process followed the zero order kinetics. 經(jīng)體外釋放實(shí)驗證明,制得的控釋微丸能明顯延緩藥物釋放,釋放過(guò)程符合零級動(dòng)力學(xué)。
- The cis-trans isomerization reaction has been shown to be a first order reaction with an activation energy of 19 kcal/mole. 順-反異構化反應系屬一極反應,反應活化能為19千卡/克分子。
- Generally, the exit wave function highly dominated by zero order Laue zone (ZOLZ), but in some cases high order Laue zone (HOLZ) effects needs to be considered. 一般說(shuō)來(lái),出射面波函數主要由零級勞埃帶決定的,但在某些情況下,高級勞埃帶效應也必須考慮。
- To find the form of suspension cables precisely, the Newton-Raphson iteration is used and the zero order optimization arithmetic is also dedicated to control the procedure. 基于牛頓-拉普森迭代對懸索體系的找形進(jìn)行了研究,同時(shí)采用零階優(yōu)化算法對迭代進(jìn)行優(yōu)化控制,并對影響求解精度的因素進(jìn)行了分析。
- The degradation kinetics of phenol in RFFS followed apparent first order reaction kinetic model. 苯酚在RFFS中的降解動(dòng)力學(xué)符合表觀(guān)一級動(dòng)力學(xué)模型,理論值與實(shí)驗結果吻合較好。
- The flotation and flocculation flotationof fine wolframine accord with the 2nd order reaction equation a... 細粒黑鎢礦的浮選和絮團浮選符合二級反應方程,絮團浮選顯著(zhù)提高了細粒黑鎢礦的浮選速率。
- The results show that their photolysis kinetics follows the first order reaction. 利用穩態(tài)光解法研究了其不同條件下的光解動(dòng)力學(xué),符合一級反應。
- Both the disappearance dynamic of 14C in waters and the accumulation dynamic in hornwort followed the first order reaction kinetics model. 水體中14C的消失動(dòng)態(tài)和金魚(yú)藻對14C的積累動(dòng)態(tài)均遵循一級反應動(dòng)力學(xué)模型;
- Using the matching asymptotic expanding method, the Solutions for a class of nonliear singularly perturbed problems are discussed. Zero order asymptotic expansions of solution for boundary value problem are obtain. 摘要利用匹配漸近展開(kāi)法,討論了一類(lèi)非線(xiàn)性奇攝動(dòng)問(wèn)題的解,得出了奇攝動(dòng)邊值問(wèn)題的零次漸近展開(kāi)式。
- The 'reaction of (he spontaneous polymerisation of soluble silicic acid to form colloidal silicic acid was determined to be a second order reaction. 測得可溶硅酸聚合為膠體硅酸的反應是二級反應。
- The results showed that the blocking reaction was a second order reaction and various blocking agents had different reaction rate constant. 結果表明,六亞甲基二異氰酸酯的封閉反應是二級反應,不同的封閉物,反應速率常數不同;
- This device includes selective leakage-current protection of longitude and transverse on the principle of direct current detecting and the direction of zero order current and time lag. 該保護裝置利用直流檢測和零序電流方向及時(shí)差原理實(shí)現縱、橫向選擇性漏電保護;