hydroge相关论文
Regulating Thermogalvanic Effect and Mechanical Robustness via Redox Ions for Flexible Quasi-Solid-S
The design of power supply systems for wearable appli-cations requires both flexibility and durability.Thermoelectrochem......
Composition and Evolution of Hydrogen Isotopes of n-Akanes Generated from Anhydrous Pyrolysis of Sed
To understand the thermal evolution of lacustrine sedimentary n-alkane hydrogen isotopic composition (δD), especially b......
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A Sintering-resistant Pd/C Composite Catalyst for Ethylbenzene Dehydrogenation Developed by CAS Inst
Carbon deposition is a commonplace phenomenon occurring in the catalytic reaction process,in particular in the system of......
Hydrogen peroxide mediates pro-inflammatory cell-to-cell signaling: a new therapeutic target for inf
Nitric oxide is now universally recognized as an extracellular signaling molecule.Nitric oxide,produced in one cell,diff......
A Photoluminescent Bimetallic Zinc-pyridinedicarboxylate:Diverse Supramolecular Motifs from Distinct
A cyclic bimetallic metal-organic complex [Zn(Cl)(H-fmpdc)(H2O)]2·2H2O (fmpdc = 4-(furan-2-yl)-2,6-dimethylpyridine-3,5......
Rare-earth (La, Ce, Yb) promoted Ni/γ-Al2O3 catalysts were prepared by impregnation method. Activity and carbon formati......
Tropos phosphine-oxazoline ligands have shown interesting coordination behavior and excellent chiral inducing ability in......
Protective effect of recombinant Lactobacillus plantarum against H2O2-induced oxidative stress in HU
This study probed the protective effect of recombinant Lactobacillus plantarum against hydrogen peroxide (H2O2)-induced ......
Nickel foam supported Cr-doped NiCo2O4/FeOOH nanoneedle arrays as a high-performance bifunctional el
Efficient and robust noble-metal-free bifunctional electrocatalysts for overall water splitting(OWS)is of great importan......
A Comparison Study of Hydrogen Storage Thermodynamics and Kinetics of YMg_(11)Ni Alloy Prepared by M
Melt spinning(MS)and ball milling(BM)were employed to fabricate YMg_(11)Ni alloy,and their structures and hydrogen stora......
基于台架试验开展了发动机燃用2种典型低热值气体燃料(煤层气、沼气)掺混氢气燃烧性能的试验研究,分析了掺氢比对发动机燃烧特性参......
,Highly active and stable supported Pd catalysts on ionic liquid-functionalized SBA-15 for Suzuki-Mi
Highly dispersed palladium nanoparticles were synthesized in the presence of immobilized ionic liquid on mesoporous sili......
,Differential modulation of bradykinin-induced relaxation of endothelin-1 and phenylephrine contract
Aim: We tested the hypothesis that bradykinin (BK)-induced relaxation of phenylephrine (PE) and endothelin-1 (ET-1) cont......
Hepatoprotective and cytoprotective properties of Hyptis suaveolens against oxidative stress-induced
Objective:To investigate capacity of Hyptis suaveolens(H.suaveolens) methanol extract as an antioxidant to protect again......
CO selective methanation in hydrogen-rich gas mixtures over carbon nanotube supported Ru-based catal
Series of carbon nanotube supported Ru-based catalysts were prepared by impregnation method and applied successfully for......
Remote induction of in situ hydrogelation in a deep tissue,using an alternating magnetic field and s
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
In this review,a group of two-dimensional(2D) hydrogen-bonded supramolecular networks developed in our laboratory are di......
用壳聚糖对多壁碳纳米管进行修饰,构建了一种用于固定血红蛋白的新型复合材料,并研究了血红蛋白在该碳纳米管上的电化学性质及其对......
四氯化硅作为西门法高纯多晶硅生产中产量最大的副产物,是一种具有强腐蚀性的毒害物质。目前,国内多晶硅的大规模生产即将兴起,解......
采用基于DFT理论的第一性原理计算方法对石墨烯吸附氢的磁性进行研究.首先对石墨烯量子点进行磁性的研究,研究表明边缘用氢钝化的......
Ni/Mo/N间隙型催化剂具有高的加氢活性及良好耐硫性,可应用于煤液化油加氢精制高性能喷气燃料.N原子由于只占据晶格间隙位置,在进......
采用浸渍法制备了系列负载型杂多酸盐催化剂,并将其应用于乙苯氧化合成苯乙酮的反应中。考察了载体类型、负载量、焙烧温度、催化......
目的 探讨抗坏血酸(Asc)对胰腺癌PANC1细胞的生物学影响及其作用机制.方法 PANC1细胞用不同浓度(0～40 nmol/L) Asc处理24、48、72 h......
以Na2SO3作为硫源，采用微弧氧化法法制备了硫离子掺杂TiO2薄膜（S-TiO2），利用XRD、UV-Vis、SEM和XPS等测试手段对上述催化剂进行了表征......
目的 探讨氢气饱和生理盐水对百草枯(PQ)中毒大鼠肺损伤及肺纤维化的保护作用.方法 该实验在南昌大学第一附属医院动物实验室完成.......
The title compounds 4a～c were synthesized and characterized by IR,NMR and MS.The crystal structure of C16H13ClN4O2·HBr·......
A simple and efficient protocol for the deprotection of dithioacetal,1,3-dithianes and 1,3-dithiolanes has been develope......
CO selective methanation in hydrogen-rich gas mixtures over carbon nanotube supported Ru-based catal
Series of carbon nanotube supported Ru-based catalysts were prepared by impregnation method and applied successfully for......
Escalating apprehension about the harmful effects of widespread use of conventional fossil fuels in the marine field and......
课题组前期研究自主研发了可注射性乙二醇壳聚糖/双醛功能化聚乙二醇水凝胶(glycol chitosan/dibenzaldehyde-terminated poly-eth......
采用离子球模型研究了强耦合氢等离子体中杂质Be3＋的原子结构和光谱性质随离子球大小的变化规律.结果表明,强耦合等离子体的屏蔽效......
通过对永胜煤业矿井开采地质分析,重点介绍了瓦斯地质、水文地质、工程地质及其他开采地质条件。认为该煤矿为低瓦斯矿井,井田内地......
<正> 高硅pentasil沸石载铁催化剂在CO加氢合成低碳烯烃的反应中表现有良好的性能.沸石载体不仅保证了活性组分的有效分散,同时也......
研究了甲醇合成C207铜基催化剂硫化氢中毒本征失活动力学。常压下在内循环无梯度反应器中测定了φ5×5mm工业颗粒C207铜基催化......
以不同浓度H2O2刺激PC3细胞24h,应用MTT法分析细胞活力变化,并采用蛋白印迹方法检测HSP60蛋白、Akt蛋白（总Akt蛋白）和磷酸化Akt蛋白......
采用湿混、沉淀两步法制备了镍钌/黏土催化剂;以C5和C6糖醇混合物为原料,以乙二醇、丙二醇、丁二醇等低碳二元醇为目的产品,考察了......
以碳纳米管为助剂,制备用于甲醇水蒸气重整制氢的新型高效Cu/ZnO/Al2O3催化剂,并与传统Cu/ZnO/Al2O3催化剂在相同条件下的催化性能......
从PTA装置对H。的需求出发，结合PTA工厂污水处理装置产生副产沼气，简要介绍沼气制氢技术的工艺原理和过程。通过分析，阐述在PTA工厂应......
采用氢谱核磁共振仪测定了在18～58℃下40％和60％体积分数乙醇-水溶液的白酒模拟体系的氢键缔合情况。发现随着温度的升高，体系内氢键缔......
合成了聚γ-(顿氨酸基)丙基硅氧烷钯催化剂当N/Pd摩尔比为3.4时,这种催化剂在常温常压下对丙烯腈的加氢活性高达3057·6mL H_2......
考察了纳米LiH在不同温度热处理后比表面积的变化及其与Cp2TiCl2组成催化剂的加氢反应活性之间的关系．300℃热处理后LiH比表面积已......
以Si O2为载体,铜氨溶液为前驱体,采用蒸氨法在不同蒸氨压力下制备了系列铜负载量质量分数为20.0%的Cu/Si O2催化剂。采用X射线衍......
为研究H2引燃的煤油超燃混合问题,采用流体模型描述两相流动,气相反应系统的全N- S方程风迎风TVD格式求解,液相扩散的Euler方程用N......
近年来,水害事故频发,为了有效地预防和控制煤矿水害的发生,切实做好煤矿企业的水害防治工作,煤矿水文地质条件及防治水措施的研究......
背景：拔牙后会发生牙槽嵴的萎缩和吸收，对于采用何种方法或者何种材料能更有效预防拔牙后牙槽嵴的萎缩，目前还是难以彻底解决的技术问......
异丁烯叠合-加氢可获得高辛烷值的异辛烷,是生产烷基化油的新途径,被称为间接烷基化技术。本 文介绍了这一技术的催化剂、工艺以及......
为观察含氯消毒剂和过氧化物类消毒剂对室内空气消毒效果,分别对含次氯酸钠、二氧化氯、过氧化氢、过氧乙酸等4种化学消毒剂进行了......
