膠體電化學 的英文怎麼說
中文拼音 [jiāotǐdiànhuàxué]
膠體電化學
英文
colloid electrochemistry-
Meanwhile physiologists and biochemists were finding that glia had receptors for many of the same neurotransmitters neurons use for synaptic communication, as well as most of the ion channels that enable neurons to fire action potentials
同時，生理學家與生化學家也發現，神經膠細胞有受體，可以接受神經元用以做突觸溝通的許多神經傳遞物，它們也同樣有大多數神經元用來產生動作電位的離子通道。Fos + / th + / gfap + and fos + / vp + / gfap + triple labeled n - asc could be found in the mvz, pvn and son respectively ; ( 2 ) under electronic microscope, the astrocytic processes connected closely with the dendrites or axons of the neurons, where the bilateral membranes became thick. we call transiently it electron - dense areas ( edas ). the number of edas increased remarkably following hyperosmotic stimulation ; ( 3 ) when trace retrogradely, wga - hrp was microinjected into the unilateral son, pvn or nucleus of solitary tract ( nts ) respectively using the stereotaxic method, the n - ascs formed by the neurons triple - labeled with hrp / fos / th ( or vp ) and astrocytes labeled with gfap could be found in the mvz, son and pvn respectively ; ( 4 ) after being treated with heperosmotic nacl solution, intracellular calcium concentration in cultured hypothamic neurons and astrocytes increased and then decreased
腦內gfap陽性結構也明顯增多，其分佈與fos陽性細胞分佈基本一致，表現為胞體肥大、突起粗長； ast緊密包繞在神經元周圍形成神經元- ast復合體（ n - asc ） ；在mvz 、 pvn和son三重免疫組化染色切片上可見到fos + th + gfap +第四軍醫大學博士學位論文和fos vp gfap三重標記asc ； （ 2 ）免疫電鏡下son內星型膠質細胞突起與神經元樹突或軸突之間接觸部位出現增厚的膜結構一電于緻密區（ edas ） ，高滲刺激后數量明顯增多： （ 3 ）將們個mp注入大鼠一側n卜、卜卜或孤束核（ ws ） ，分別在延髓內臟帶（ mvz ） 、 so和pvn內出現fos hrp th 、 fos hrp八p三重標記神經元和gfap陽性標記ast形成的n asc ； （ 4 ）高滲刺激使培養神經元和ast內鈣水平先升高后降低，最後維持在比高滲刺激前稍高的靜息鈣水平上。In teaching chemistry more time may be given to, say, electro and colloidal chemistry
在教化學時，可以在，比如說電氣和膠體化學上多花些時間。The effect of amorphous hydrated ruo _ 2 power production is discussed here, including : selection and ratio of solvent, selection and concentration of precipitator, terminal ph of titration and anneal temperature and time of colloid. research indicated that terminal ph and anneal temperature are the most important influence factors on physical and electrochemical properties of amorphous hydrated ruo _ 2 power
討論了超細氧化釕粉體的制備影響因素，包括:溶劑選擇和配比、沉澱劑選擇和濃度、滴定終點ph值以及焙燒溫度和時間對氧化釕粉體粒度分佈及電化學的影響，研究表明:沉澱終點ph值以及膠體焙燒溫度對粉體物理和電化學性能影響較大。These products are widely applied to air purification system and liquid purification system for the fields such as electronics, optics, chemical industry, precision machine, food, medicine, bio - engineering, hardware and plastic, printing, electric power and environment protection
產品廣泛應用於電子、光學、化工、精密機械、食品、醫藥、生物工程、五金塑膠、印刷、電力、環保等行業的空氣凈化系統和液體凈化系統。Then using ecbp21 antibody and immunogold transmission electron microscopy method, we studied the subcellular localization of ecbp21. the results indicated that the gold particles were mainly localized in the cell wall in callus cells and rachis cells of angelica dahurica. these results indicated that ecbp21 mainly localized in cell wall, which provide a direct evidence of the extracellular existence of ecbp21. furthermore, using ecbp21 antibody and immunohistochemical method, we studied the organic specially distribution of ecbp21, the results indicated that ecbp21 distributed in all organize, but it distributed more in leave n flower rachis than in leafstalk and root
首先，構建了ecbp21表達載體，誘導了重組蛋白的表達，並通過膠回收法獲得了大量純化重組ecbp21蛋白，制備了高效價、高特異性抗體；隨后，利用ecbp21抗體，結合免疫膠體金電鏡定位技術進行了ecbp21亞細胞定位研究，結果顯示：在白芷愈傷組織細胞和花序軸細胞中金顆粒主要分佈在細胞壁區域，而在細胞內未發現或僅有少量金顆粒分佈，表明ecbp21蛋白主要定位於細胞壁區域，這為細胞外cambp （ ecbp21 ）的胞外存在提供了直接證據：進一步，利用ecbp21抗體，通過免疫組織化學分析研究了ecbp21組織特異性分佈狀況，結果表明ecbp21在白芷各組織中均有分佈，但在葉、花、花序軸中分佈較多，而在葉柄、根中分佈較少。Catalysts were prepared by impregnation reduction, thermal reduction, advanced thermal reduction and sol - gel methods from these metals. electrochemistry measurements, xrd, tem were used to test these catalysts. the results showed that these metals have some electrocatalysis activities towards hydrogen oxidation reaction
本文選擇了w 、 mo 、 co等金屬，採用浸漬還原法、熱還原法、改進的熱還原法以及溶膠凝膠法分別制備了這幾種金屬的碳載催化劑，對制備出的非貴金屬催化劑進行了電化學測試、 x -射線衍射（ x - raydiffraction ， xrd ） 、透射電子顯微鏡（ transmissionelectronmicroscopy ， tem ）等測試，研究結果表明:這些非貴金屬在硫酸體系中對氫氣的氧化反應均有一定的催化活性。The sol - gel film showed the excellent chemical and electrochemical properties as well as kept the quality electrochemical activity of those immobilized redox molecules. the modified molecules took place the typical adsorption controlled electrochemical reaction, and furthermore, the modified methylene blue gave the obviously electrochemical catalytic affection on oxidation of nadh or reduction of hemoglobin if they were immobilized in the film meanwhile
同時以硅溶膠?凝膠膜為載體制得化學修飾電極，用sol - gel法在金電極上固定亞甲藍、硫堇及茜素s ，發現固定於納米溶膠?凝膠膜內的亞甲藍和硫堇均有良好的電化學活性，對同時固定於膜內的nadh 、血紅蛋白等生物分子產生顯著的催化氧化還原作用。Methods the 54th generation of transformed human embryonic tendon cells and artificial composite materials of carbon fibers ( cf ) and polyglycolic ( pga ) were co - cultured in vitro to construct tet. lt was frozen in liquid nitrogen with four kinds of cpa for 2 months. post - thawed quickly and transplanted into hind limbs of nude mice, and repaired the defects of achilles tendon. after 2, 4, 6, 8, 12 weeks, the morphological, histological, ultrastructure, short tandem repeat loci and immunohistochemistry examination were detected, and biomechanical strength of tet were examined. result tendon cell survived and could secret type i collagen after 12 weeks to transplanted into nude mice. in the group of dmso + raffmose + kh2o4, vacuole in mitochondrion degraded i tendon cell ranged in order, abundant collagen fibers were found and linked each other and the biomechanical strength was increased as time elapsed. c onclusion dmso + raffmose + kh2o4 could protect tet in deep low temperature
組織工程肌腱制備完成後在四種抗凍劑保護下液氮凍存2月；快速復溫后植入裸鼠以修復跟腱缺損， 2 、 4 、 6 、 8 、 12周后取出，觀察形態學、組織學、電鏡和免疫組織化學變化，短串聯重復位點檢測和生物力學變化。結果實驗組組織工程肌腱體內植入12周后仍有肌腱細胞存活並分泌型膠原；隨著時間延長， 10二甲基亞碸（ dmso ） +棉子糖（ 30mmol l ） + kh _ 2po _ 4 （ 25mmol l ）組線粒體空泡減少，肌腱細胞排列整齊，膠原纖維增粗並連接，抗拉強度增高。Gas analysis. oxygen analysis. electrochemical methods with liquid or gelled electrolyte
氣體分析.氧分析.液體或凝膠電解的電化學法In order to solve the problem of stability fading, sol - gel method and hydrothermal synthesis method, called as soft chemical methods, were employed to prepare the materials and improve the performance by the body - doping
為了解決固相合成法獲得的層狀limno2電化學穩定性差的問題。本文採用了溶膠凝膠和水熱合成兩種軟化學方法對材料進行合成和體相摻雜改性。As a consequence, in order to prepare core - shell particles with well - defined composition, morphology and properties, furthermore to obtain ordered advanced nanocomposite materials, the future research in nanoengineering of particle surfaces should focus on both optimization of the existing approaches and the development of new methods, make full use of the specific chemical and / or electrostatic interaction between colloidal templates and shell substance or its precursors
指出利用膠體粒子模板表面與殼層物質或其前驅物間的特殊相互作用（包括靜電和化學相互作用） ，是完善現有制備方法和發展新方法來制備具有設定組成、結構和性能的核殼復合粒子的關鍵，同時也是將來的粒子表面納米工程和獲取有序的、先進的納米復合材料的主要方向。Core - shell nanocomposite particles, as attractive building blocks of advanced functional materials, have important applications in such areas as photonic band gap materials, microwave absorbing materials, electrorheological ( or magnetorhelogical ) fluids, catalysis and biology, etc
摘要核殼納米復合粒子具有許多不同於單組分膠體粒子的獨特的光、電、磁、催化等物理與化學性質，是構築新型功能復合材料的重要組元，在光子帶隙材料、微波吸收材料、電磁流變液、催化劑和生物等領域有重要應用。Nanocrystalline cerium ( iv ) oxide ( ceo2 ) powders were prepared by means of different methods, sol - gel method, precipitation method and electrochemical method. the powders were analyzed by using x - ray diffraction ( xrd ) and transmission electron micrograph ( tem ). ceo2 powders in different ways were compared from shape of particles and preparation technics
本文主要採用液相法中的溶膠-凝膠法、均勻沉澱法和電化學法制備了ceo _ 2納米粉體，通過x -衍射、透射電子顯微鏡等手段對所制備的納米粒子進行了表徵，並從粒子的形態及制備工藝上進行了比較。分享友人