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高压下的盐碱溶液在地质科学、温室效应、能源开发与存储、材料合成以及矿物冶炼等方面具有广泛应用。盐碱溶液虽然成分不同,应用......
尽管气候变化很可能会导致干旱生态系统的降水量变化幅度增大,但沙漠灌木群落对降水变化的响应模式尚不清楚.因为适应干旱的植物具......
1a ú1.ú1±￠á-é è§.è ü,o￡△u=Fu（x, u, v）, x∈,△v=Fv（x, u, v）, x∈,u=v=0, x∈,§D è￥ìú ê R2N-.,¨,KryszewskiSzulkinM......
膝关节是临床常见的慢性骨关节退行性疾病,多在上下楼梯、下蹲起立时出现疼痛,休息后疼痛能缓解,但严重者会出现关节僵硬及畸形.笔......
异基因造血干细胞移植是治疗血液系统良恶性肿瘤的有效疗法，但移植物抗宿主病的发生会影响全身各脏器和组织，使患者身体受到重大的损......
This study presents a systematic review of the literature on service-oriented manufacturing (SOM).Specifically,we focus ......
目的：建立气相色谱串联质谱法测定果蔬汁中敌敌畏和o,p-DDT 的分析方法，探讨盲样考核质量控制。方法：盲样经乙腈提取，QuEChERs 法净化，D......
Up-regulation of calmodulin involved in the stress response to cyantraniliprole in the whitefly,Bemi
Cyantraniliprole is the first diamide insecticide to have cross-spectrum activ-ity against a broad range of insect order......
通过分析BPA原料中可能残余的各组分对熔融酯交换法合成PC产品分子量及其分布、冲击强度、色度等性能的影响,确定了BPA原料残余副......
针对氧乐果[O,O-二甲基-S-(N-甲基氨基甲酰甲基)硫代磷酸酯]传统工艺存在的污染严重、能耗高,收率低、纯度低,含水量高等问题,以氯......
Osteopontin (OPN) is an extracellular matrix protein with a diverse range of functions, including roles in cell adhesion......
Oxygen migration triggering molybdenum exposure in oxygen vacancy-rich ultra-thin Bi2MoO6 nanoflakes
Oxygen vacancy plays vital roles in regulating the electronic and charge distribution of the oxygen defi-cient materials......
In vitro and in vivo correlation for lipid-based formulations:Current status and future perspectives
Lipid-based formulations(LBFs)have demonstrated a great potential in enhancing the oral absorption of poorly water-solub......
Adipose tissue(AT)is highly plastic and heterogeneous in response to environmental and nutritional changes.The developme......
Correlation Between Crystal Rotation and Redundant Shear Strain in Rolled Single Crystals: A Crystal
The correlation between crystal rotation and redundant shear strain in rolled single crystals was investigated by using ......
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Pure copper plates were coated by Ni-TiC dipulse current plating method.The effects of adding different concentration(ra......
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为进一步提高铜铟镓硒(CIGS)薄膜太阳电池效率,Zn(S,O,OH)等宽带隙缓冲材料近年来越来越得到重视和发展.本文采用化学水浴方法(CBD......
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运用ELTRAONH900型氧氮氢分析仪,采用ON,OH连测模式,分别用红外检测器、热导检测器测定X70管线钢中的O,N,H,并对所测结果的精密度......
本实验旨在通过人乳腺癌MCF-7细胞增殖实验(E-Screen)和实时定量聚合酶链反应(qRT-PCR)来研究手性污染物o,p-DDT两个对映体间雌激......
以烯丙基氯和O,O-二乙基硫代磷酰氯为反应物，采用简洁的方法合成出了O，O-二乙基烯丙基硫代膦酸酯，并经傅立叶红外光谱(FTIR)、核磁共......
该文利用溶胶－凝胶法制取CO敏感基体材料纳米晶BaTiO，然后加入CuO制成电容式气敏元件，研究了反应物不同Ti/Ba摩尔比、掺入LaO和SnO对......
采用离子交换法与金属醇盐水解法制备WO-SiO复合薄膜，对不同温度热处理的复合薄膜及单一组分薄膜的结构和气致变色性能进行了对比分......
目的 探讨关节镜下一期修复重建治疗O,Donoghue三联征(前交叉韧带(anterior cruciate ligament,ACL)断裂合并内侧副韧带断裂(media......
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合成了铬(ⅡI)配合物[(PhCH2CH2O)2PS2]3Cr,用元素分析、红外光谱、紫外-可见光谱、热重分析和单晶X-射线衍射法进行了表征.配合物......
本文合成了含O,O’-二苯甲基二硫代磷酸和邻菲罗啉的双核银配合物{Ag2[μ-S2P(OCH2Ph)2]2Phen2},并用IR、TG-DSC和X-射线单晶衍射......
[Cu(S2P(OPh)2)·(phen)2][S2P(OPh)2]形成了CuN4S的近似三角双锥形结构，只有一个(PhO)2PS2-为单齿配体，非配体(PhO)2PS2-通过分子间......
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合成了铅(Ⅱ)配合物{Pb2[S2P(OC6H4R-p)2]2[？-S2P(OC6H4R-p)2]2} (R=Me(1),t-Bu(2)).两个配合物均为双核结构,分子中存在螯合双齿配......
会议
实验研究了化学武器毒剂沙林模拟物的辐射降解作用,以O,O’-二甲基甲基膦酸酯(DMMP)为沙林模拟物,选择购买伽马和中子对DMMP进行辐......
共振增强多光子电离及飞行时间质谱技术是一种具有高分辨率、高灵敏度的光谱研究技术。利用上述技术研究了由激光光解NO2产物-NO与......
Liquid chemical looping technology is an innovation of chemical looping conversion technology.Using liquid metal oxide a......
Significant increase of assimilable organic carbon (AOC)levels in MBR effluents followed by coagulat
As water reuse development has increased,biological stability issues associated with reclaimed water have gained attenti......
目的探讨阿格列汀对卵巢切除小鼠骨量丢失的影响。方法(1)动物实验：取30只8周龄雌性C57BL/6J小鼠，将其分为对照组(Sham组)、卵巢切除......
Oil crops,mainly comprised of soybean,rapeseed,groundnut,sunflower and etc.,have provided substantial edible oil and oth......
The goal of railway rolling stock maintenance and replacement approaches is to reduce overall cost while increasing reli......
Gastric varices are a major complication of portal hypertension in patients with liver cirrhosis and are associated with......
设(Ω,μ)是一个概率空间,ψ是一个Musielak-Orlicz函数且设q＞1.在这篇文章中,作者建立了广义Orlicz-Lorentz空间上的H(o)lder不等......
Aerospace milestones in human history,including returning to the moon and manned Martian missions,have been implemented ......
BACKGROUND A population-based comparative study in United States shows that the prevalence and incidence of autoimmune e......
Pathologist Virchow has proposed a hypothesis that the origin of tumors comes from chronic inflammation.Clinically,liver......
以“波的图像”为例,从教材内容、教材插图、教学大纲和试题出发,对苏科版八年级上册物理教材和新加坡O Level教材进行对比研究,分......
Objective:To explore the mechanism of Simiao Yong\an Decoction in treating deep venous thrombosis based on the method o......
Plasma-assisted Co/Zr-metal organic framework catalysis of CO_(2)hydrogenation:influence of Co precu
In this study,Co/Zr-metal organic framework(MOF)precursors were obtained by a roomtemperature liquid-phase precipitation......
Environmental Monitoring of Ambient Outdoor, Indoor Air Quality Pollutants, PM 10 and PM 2.5 Conduct
The core objective of this study is to conduct precise and real-time monitoring of the industrial area Dammam located in......
