親水物 的英文怎麼說
中文拼音 [qīnshuǐwù]
親水物
英文
hydrophile-
Many hydrophilic minerals in equilibrium with atmosphere moisture are covered with a layer of water.
很多親水無機物在與大氣中的濕氣平衡時,即被一層水所覆蓋。Utilization of hydrophilic polymer in the field of fertilizer research
親水性聚合物在肥料學中的應用In order to find replacer for metronidazole and drug selection. some diesters or esters of acids containing nitrogen with metronidazole were designed and synthesized, which have difference in water - solubility. metronidazole was reacted with the corresponding amino or imino multi - carboxylic acid compounds in the presence of acetic anhydride or thionyl chloride or dcc. the intermediate of nitrilotriacetic acid with ac
為尋找羥乙基甲硝唑的替代物,分別採用酸酐法酰氯法或dcc法,將氨基羧酸與羥乙基甲硝唑反應,得到5個親水性不同的單酯或二酯,用ms譜確證了次氨基三乙酸與乙酸酐反應的中間物,並對得到的酯的In this paper, pan based metal gradient composites films ( pmgcf ) were prepared by electrochemical reduction. the effect of polymer matrix on pmgcf and preparation and its forming mechanism of pmgcf were invested, they are as follows : lacrylonitrile - methyl - methacrylate copolymer, acryonitrile - itaconic acid copolymer, acrylonitrile - methyl methacry late - sodium allyl sulfonate terpolymer have been synthesized seperately in order to analyze the effects of the mma monomer unites and the hydrophilic unites of acryonitrile terpolymer on the process of copper deposition in polyacrylonitrile - based metal gradient composite film ( pmgcf ) as well as the flexibility of the film
其內容如下: 1通過合成的丙烯腈?甲基丙烯酸甲酯二元共聚物( p ( an - mma ) ) ,丙烯腈?亞甲基丁二酸二元共聚物( p ( an - ita ) ) ,丙烯腈-甲基丙烯酸甲酯?丙烯磺酸鈉三元共聚物( p ( an - mma - as ) )分別作為基體制備了聚合物基金屬梯度復合膜材料( pmgcf ) ,以分析加入的mma基團和親水性基團對pmgcf沉積層中金屬銅的梯度分佈形態和膜的柔韌性的影響。Hydrophilic interaction chromatography and its applications in the separation of basic drugs
親水作用色譜及其在堿性藥物分析中的應用The self - segregation behavior of amphiphilic copolymer on pdl - la scaffold was investigated via fluorescence - labeling technique. the modified scaffold with hydrophilic surface will not only favor the penetration of cell suspension and culture medium, but also provide the microenvironment for the growth of cells with the peo spacer combining amino acid ( rgd ) structure. according the above result, the cytocompatibility test was also performed on pdl - la 3d scaffold modified by amphiphilic copolymer with alkaline amino acid end
這種親水表面不僅有利於細胞懸液和培養介質的進入,並可以通過peo橋聯的氨基酸( rgd )為細胞在三維多孔支架內的生長提供類細胞外基質環境;根據以上結果,本文對堿性氨基酸為peo鏈端基的兩親共聚物-氨基酸類細胞外基質修飾的聚乳酸三維支架進行了細胞相容性的測試。Study the degradation properties of scaffolds, and ethanol disinfection effects on its physical properties. modify the material surface function and improve the hydrophilic ability. construct cytokine control - release system in foamy scaffolds that sustained release growth factors
針對支架進行基本降解性能研究,考察plga支架在醫用酒精消毒過程中物理形態改變;在此基礎上對支架內部進行改性並構建細胞因子控制釋放系統,優化材料表面特性、改善支架的親水性並穩定釋放細胞因子。The progress in stabilizations and stabilization mechanisms of the metal nanoparticles by nonionic polymers, polyelectrolytes, amphiphilic polymers, double - hydrophilic polymers, and dendrimers is reviewed
本文綜述了非離子聚合物、聚電解質、兩親聚合物、雙親水聚合物、樹狀聚合物對金屬納米粒子的穩定作用及其穩定機理的研究進展。And some methods for improving their poor solubility are introduced, including : incorporating bulky groups, hydrophilic groups, water soluble polymers and hyper - branched dendrimers ; synthesizing branched derivatives ; and degrading them into oligosaccharide
對其解決的方法進行了分析總結:將體積較大的側基或親水性基團大分子引入到分子鏈上,支鏈化或鍵接超支化合物,以及低聚糖化,以滿足不同應用領域特別是生物醫學工程的要求。Poly ( ethylene glycol ) ( peg ) is a hydrophilic polymer which has flexible long chain
摘要聚乙二醇是一類親水性長鏈聚合物。When the film is deposited at 450, a kind of square substance exists on the surface of it. it is identified as na0. 23 tio2. experiments has proved that it has a negative effect on the photocatalysed efficiency, but it has no influence on the hydrophilicity
450反應溫度時,薄膜表面會有方塊狀物質生成,經推斷為na _ 2o ? xtio _ 2 ,實驗證明它的存在對薄膜的光催化性能有害,但對親水性沒有影響。Thus, the system could be kept at a lower super - saturation state under the condition of higher concentration of ca2 + to obtain aragonite whisker. the surface of aragonite must be modified to overcome the shortcomings leading to poor dispersion and combination with polymer materials
為了解決作為無機填料由於表面親水疏油而在聚合物材料內部分散性差、與高聚物本體結合力差等的缺點,必須對文石相碳酸鈣晶須進行表面改性。First, chapter one introduces the background of this paper ? ? the chinese city housing - merchandisization and real estate status in quo. second, chapter two presents some pop concepts in presently real estate market, particularly takes apart their origin, characteristic, advantages and disadvantages, summarize their design methods, such as soho ? ? pattern of living and working, pattern of living in cbd, townhouse pattern ? ? terrace houses, loft pattern ? ? warehouse ( store " cool " house ), mall ? ? a new pattern of complex consist of business and living, pattern of housing closing to water, inhabitation pattern of dink and ceo family, etc. chapter two also analyses some new things appear in the region of layout design of residential quarters, such as community
首先在第一章介紹了一下論文工作的背景? ?中國城市住房的商品化及房地產開發與設計的現狀,然後在第二章詳細剖析了目前商品住宅市場上流行的一些新概念的起源、特點、利弊,並對它們的設計方法加以總結,如soho居住辦公模式、 cbd內的居住、聯排別墅townhouse 、 「藏酷房」 (倉庫房) loft 、新型復合型商業和居住形態mall 、親水住宅、 dink一族和ceo家庭的居住理念等,同時也分析了在住宅區規劃設計中出現的一些新事物,如社區會所、社區商業、社區園林等。The two prescriptions that hpmc or hec respectively blended with nl demonstrate the different comprehensive performance and the former is better than the latter, but they are not good as nl with pva blended ; cmc and hec blended with ptfe have worse performances than that blended with nl ; compared with the binders of njl and nl, njl is beneficial to the electrochemical properties and disadvantagous to the electrode ' s formation, but nl is the very contrary
天然乳膠中加入hpmc或hpc作為復合粘結劑時,前者粘結負極的成型工藝性和電化學性能都優於後者,但與加入pva相比,電極的綜合性能比較差。 ptfe與親水性物質如cmc 、 hec等組合成的混合粘結劑的粘結負極的性能不如對應nl粘結負極的性能。A variety of artificial receptor molecules, such as cyclodextrin ( cd ), crown ethers, calixarenes and porphyrin, as typical host compounds, have attracted enormous research interest in their molecular recognition. among them, cds having an interior hydrophobic cavity and an exterior hydrophilic environment, as a buildup element of second generation supramolecule, can accommodate many organic, inorganic and biological molecules in their toroidal cavity to form stable host - guest inclusion complexes. therefore, they have been paid much attention by the researchers of supramolecular chemistry
在已報道的多種人工超分子主體物質中,以冠醚、環糊精( cyclodextrin ,簡稱為cd ) 、杯芳烴及卟啉( porphyrin )為主體的分子識別研究引起了人們的廣泛關注,其中環糊精( cd )作為第二代超分子的構築體,其內腔疏水而外部親水,可以與許多有機、無機和生物分子形成包合物,從而成為超分子化學工作者感興趣的研究對象。When the graft ratio was high, the hydrophilic side chain was long and the molecular mass of the main chain of the hydrophilic matrix was great, the diffusion of pp - g - peg in pp blends would be poor, and the diffusion coefficient would also be small
接枝率越高、親水性側鏈的長度越長,親基體主鏈摩爾質量越大,接枝共聚物在聚丙烯共混體系中的遷移擴散性能越差,擴散系數越小。In the present thesis, we make use of hydrophilic gold to immobilize enzyme, investigate the use of colloidal gold for amperometric biosensor. at the same time, we take advantage of some substances those have electroactivities as electron transfer mediators with gold nanoparticles to compose novelty glucose biosensors
本文的思路是採用親水金顆粒來固定化酶,研究納米金在電流型葡萄糖生物傳感器中的應用,同時採用一系列具有電活性的物質作為電子媒介體與之結合起來構成了新型的葡萄糖生物傳感器。Photoluminescence characteristics of four hemicyanine derivatives with similar molecular compositions but different donor - acceptor groups in langmuir - blodgett ( lb ) films have been studied by steady state and time - resolved fluorescence spectroscopies. the study mainly include the aggregation behavior of hemicyanine derivatives in lb films, the influence of the donor - acceptor on the excited level and excited lifetime of the hemicyenine derivatives
通過改變半花菁的親水基團與疏水基團而得到了四種半花菁衍生物,利用穩態和時間分辨熒光研究了不同親水基團與疏水基團對半花菁衍生物光學特性的影響.主要包括半花菁衍生物在lb膜中的聚集特性,親水基團與疏水基團對半花菁衍生物激發態壽命的影響等A hydrophilic - group mixing agent, it has the better abilities of cleaning and self foaming force, especially fits for foaming machine, unique paint emulsifier can make your car brighter and brighter, without any side effect for object or human body, directly add it into car foaming machine and attain cleaning effect according to daily operation
本品是親水基型復配劑,不但有更好的清洗力,並具有特強的自發泡力,最適合洗車發泡機使用,獨配的汽車漆面乳化劑,更能使您的座架越洗越光亮,對金屬漆面,任何物體或人體無任何副作用,直接加入汽車發泡機內,按日常的操作就能達到清洗效果。( 4 ) the photocatalytic activity tio2 - fe2o3 composite film is superior to that of pure tio2 film as the content of fe2o3 is lower which attribute to the separation of photo - induced carriers between in the semiconductors having different energy level. the photocatalytic activity is the best as the mole content of fe2o3 is about 0. 5 %, and the hydrophilicity is the best as the mole content of fe2o3 is about 0. 05 ~ 0. 1 %. but the photocatalytic activity and hydrophilicity of the stromatolith and the composite stromatolith films of tio2 and fe2o3 are not good because the recombination rate of photo - induce
9296昆明理工大學博士學位論文摘要( 3 ) ti02薄膜厚度的計算公式: d =入又22 ( nz兄,一n又2 ) 6 、針對自清潔玻璃中試生產中的工藝特點及在實際使用中的性能要求,研究並初步獲得了以玻璃為襯底的自清潔薄膜的中試制備工藝,以及自清潔玻璃的物理性能、親水特性、化學與環境穩定性的表徵與評價方法。分享友人