鏈降解 的英文怎麼說
中文拼音 [liànjiàngjiě]
鏈降解
英文
chain degradrtion-
Chemical degradation is very slow so that it becomes more concentrated in successive stages of the food chain.
化學的遞降分解作用十分緩慢，以致它在食物鏈連續各階段中變得更為濃縮。Uses : used as desizing agent and bleach activator ； used in the oxidation and degradation of waste materials in pools and the closed and circling water ； used in modification of starch, production of bonds and coating materials ； used in the oxidation of alcohol and linalool ； used as an essential component of bleaching formulations for hair cosmetics
用途：用於脫漿劑和漂白活性劑；用於水池及封閉循環處理水中有害物質的氧化降解；是生產澱粉的調節劑，並應用於粘合劑的塗料生產中；用於支鏈氧化、乙醇和芳香族羥基氧化；染發劑的基本成分之一，起脫色作用。Chain scission degradation
斷鏈降解The higher temperature, the more fe ( co ) 5 decomposed in the gaseous phase. when the temperature was raised to 150, the thermolysis entirely happened in gaseous phase and the particles of 2 - 4um formed in long chains. with long chains broken, the plural relative permittivity ( e ", e " ) drop and plural magnetic permeability ( u ", u " ) rise
恆溫滴加法受溫度影響顯著，隨著溫度的升高，發生在氣相中的熱分解量增加； 150下fe （ co ） _ 5完全在氣相中分解，產物為2 4 m的微粒形成的鏈狀結構，這種鏈狀結構的破壞有利於復介電常數（ 、 ）的降低、復磁導率（ 、 ）的提高。Elevation of intracellular calcium ions may be partly induced by increased influx through sarcolemma l type - calcium channels. intracellular calcium elevation, on one hand, would activate calpain, a calcium - dependent cysteine protease that degrade the myofibrillar proteins and cause muscle atrophy ; on the other hand, result in activation of calcineurin which enhance the activity of mhc i promoter and inhibit a shift of mhc isoforms from slow to fast in soleus
這樣，可能使得萎縮比目魚肌細胞內鈣離子水平升高，細胞內鈣離子靜息濃度的增加一方面激活calpain ，增加收縮蛋白的降解，使肌肉萎縮；草四軍醫大月卜祠成士學位論文另一方面通過激活鈣調神經磷酸酶，增加快型mhc基因的表達，使骨骼肌肌球蛋白重鏈（ mhc ）發生由慢型向快型的轉化。Microbial transformation of soybean sterol
大豆甾醇側鏈的生物降解Degradation of tenuazonic acid from alternaria alternata in soil
鏈格孢菌毒素細交鏈孢菌酮酸在土壤中的降解研究A. enzymes transform complex, recalcitrant aromatic and aliphatic hydrocarbons that are not easily biodegradable to simple fatty acids, thereby accelerating biological cleanup
答：酶能轉化復雜的，難降解的芳烴和直鏈烴類化合物，並不是輕易地將它們生物降解為為簡單的脂肪酸，而是加速生物清除的過程。The main effect factors include : 1. microbial species, which seem to have different degradation rate under varied circumstances and n - alkanes ; 2. physical and chemical properties of crude oil itself, which have an important effect on biodegradation, such as conglutination, boiling point, refractive index, ingredient and concentration of the oil ; and 3. culture condition of microorganism, under which the degrading activity of microorganism will be affected by surfactant, light condition, sorbent, nutrition, co - metabolite, oxygen, temperature and salinity during the inoculation of selected or indigenous microorganisms
其中主要影響因素包括：菌種的影響，菌種在不同的環境中和對不同碳鏈長度的碳氫化合物表現出不同的降解效率；石油物質本身物理化學特性的影響，如石油物質在水體或土壤中的濃度以及石油的粘度、沸點、折射率等特性；生存環境條件的影響，在接種入高效率的降解菌或利用土著微生物進行降解時，降解率受到生存環境中各種條件的影響，如表面活性劑、光照條件、吸附劑的利用、營養鹽、共代謝底物、氧氣、溫度、鹽度等。Besides, it was found that compared with cta +, the confined geometry improves the thermal stabilization of methylene chains about 20 in the case of the gallery height less than 9. 1 a and surfactant content less than 24. 7 wt %, while the onset temperature of degradation reduces about 25 at high gallery heights and surfactant loadings
較小的受限空間可提高烷基鏈降解溫度20 。隨著層間高度和插層物含量增大，起始降解溫度下降25 。有機蒙脫土的熱失重微分曲線呈多峰，與層間烷基鏈密度分佈呈多層堆積有關。When it was verified to be pure by sds - page, page and clc, it could be concluded that hq - 5 ' s autoproteolysis just was the cause of the proteolytic phenomenon of eluant of the thiophilic adsorption chromatography hq - 5 was identified as a glycoprotein containing 3. 5 % neutral carbohydrates
由此可斷定嗜硫色譜洗脫峰的降解現象是由hq - 5的自降解引起的。 hq - 5經sds - page電泳測得分子量為47 . 6kda ，含有鏈內二硫鍵，加dtt處理后，分子量為50 . 8kda 。Lin, j. h., 2006, degradation rates and physicochemical properties of rice and corn starches with different amylose contents treated in methanol containing hydrochloric acid ”, ph. d. dissertation, providence university, taichung, taiwan
林政樺。 2006 。不同直鏈澱粉含量米及玉米澱粉于酸-甲醇處理中之降解速率及其理化特性之探討。靜宜大學食品營養研究所博士論文。A solid - state shear compounding technology based on pan - milling ( s3c ) has established, by which the graphite with weakly combined structure are exfoliated and then compounded with pp at nanoscale. the obtained pp / graphite nanocomposites have greatly enhanced electrical and thermal conductivity. their structures and properties were characterized by analysis of particle size and distribution, sem, tem, xrd, the electrical conductivity, the thermal conductivity and heat - decomposition temperature etc. by taking advantages of the layered inorganic fillers with a weak interaction between layers ( e. g
磨盤碾磨剪切力場使pp分子鏈斷裂，相對分子質量減小，石墨的導熱和潤滑性能抑制pp的降解和粉碎，使pp / yep250 （膨脹石墨250倍）復合粉磨盤碾磨固相剪切復合技術及導電導熱pp /石墨納米復合材料的制備與性能體中， pp分子運動活性提高，結晶能力增強，為pp在熔融加工中進一步向己剝離的石墨片層間擴散，形成納米復合結構創造了條件。In this study, the suitable parameters for the introduction of plasmids phz1358 and pset152 into s. nanchangensis ns3226 from e. coli were tested for developing an conjugation system for s. nanchangensis ns3226. a dnd gene cluster, which encodes an unknown modification system for 5 hvidans 1326 and renders its dna susceptible to site - specific double - strand dna cleavage during electrophoresis was conjugated from e. coli into s. nanchangensis ns3226
將克隆在整合型載體pset152上的變鉛青鏈黴菌1326的dnd基因簇通過接合轉移導入野生型南昌鏈黴菌ns3226中進行異源表達，觀察到接合轉移子的dna獲得了在含fe ~ （ 2 + ）的電泳緩沖液中電泳時降解的表型。If the materials are degraded in the event of high temperature and high shearing rate, the melt viscosity will decrease due to the breaking up of the molecular bonds
如果材料因高溫或高剪切率加工而降解，熔膠粘度會因分子鏈斷裂而降低Because expressed in escherichia coli, ricin a chain is not degraded easily for its non - glycosylation. our experiments lay a foundation for the researches that rta conjugates a monoclonal antibody to synthesize immunotoxins and the immunotoxins are used for cancer - targeted therapy
蓖麻毒素a鏈在大腸桿菌中表達，因無糖基化修飾，克服了進入體內后被迅速降解的缺點，為進一步與單鏈抗體基因嵌合表達形成單鏈免疫毒素，對腫瘤細胞進行導向治療研究奠定基礎。However, the ubiquitylated substrate protein of these ubcs remains unknown, and the nature of the dna to which the repair factors bind is still unclear
這三種酶協同作用把泛素分子鏈作為標簽連接在目的蛋白上使之被26s蛋白酶體識別而降解。A defective protein, which binds polyubiquitin chain ( so - called " degrading label " ) through its - amino group of lys residue, is degraded in the proteasome
對于需要清除的蛋白質，通過其賴氨酸殘基側鏈-氨基連接多聚泛素鏈（降解標簽） ，繼而在蛋白酶體中被降解。Its molecular weight was determined to be 26. 8kda by sds - page and the same under reduced conditions. its anti - coagulation activity was characterized. the n - terminal sequence of tsk - 2 is rtefqrymeiw
該組分為單鏈蛋白質，分子量為26 . 8kda ，具有抗凝血活性，是嗜硫色譜洗脫峰降解后新產生的蛋白組分。This unusual modification causes wild type s. lividans 1326 dna sensitive to site - specific oxidative double - strand cleavage ( dnd phenotype ). preliminary study revealed that such dna modification involves incorporation of sulphur. the entire functional dnd cluster, 8. 3kb in size, including 3 orfs - dnda, dndb and dndc was involved in this dna modification
野生型變鉛青鏈黴菌具有一種不同於甲基化修飾的新型dna硫修飾系統，使dna在電泳時易遭到氧化雙鏈切割而導致降解（ dnd ， dnadegradation ）表型（ zhouetal . ， 1988 ， 1994 ， 1999 ） 。分享友人