Hexa相关论文
软腐病是粮食作物（马铃薯）和经济作物（蔬菜和花卉）的重要病害,全世界每年因发生该病害而导致经济损失高达数十亿美元。引起软腐病的病......
1-((12-Bromododecyl)oxy)-4-((4-(4-pentylcyclohexyl)phenyl)ethynyl) benzene: Liquid crystal with aggr
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Synthesis, structure, and catalytic activity of rare-earth metal amides with a neutral pyrrolyl-func
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Hexagonal trumpet-like sodium hexafluorosilicate(SFS) flowers,grown on an ordered porous polystyrene film(OPPF),were pre......
The bayleyite crystallizes in monoclinic space group C_2~5h-P2_1/c with a=6.499(1), b=15.235(5), c=26.513(6), β= 92.92......
The resistivity,crystalline structure and effective work function(EWF) of reactive sputtered TaN has been investigated.A......
Introduction It is well known that organometallic hydrides of rare earth metals are the catalysts and reducing reagents......
Few-layer graphene grown on Ni thin films has been studied by scanning tunneling microscopy. In most areas on the surfac......
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INTERNALIZATION OF GAP JUNCTIONS BETWEEN NEURON AND GLIAL CELL AND FORMATION OF ANNULAR LAMELLAR BOD
This paper reveals the formation of annular lamellar body (ALB) in the ganglion of leech by means of in situ fixation an......
In this paper,M-type hexagonal barium ferrite powders are synthesized using the sol-gel method.A dried precursor heated ......
A novel self-assembling crosslinking second harmonic generation nonlinear optical (SHG/NLO) film with high SHG coeffici......
Synthesis and biological activity of new heterocyclic compounds 5-[(1,1-dimethyl)ethyl]-3-aryl- (1H-
In this paper new heterocyclic compounds 5-[(1,1-dimethyl)ethyl]-3-aryl-(1H-1,2,3-triazol-1-yl)-5-isoxazolidinols were ......
Crystal Structures of Bis[aquachlorotriphenyltin(Ⅳ)] dihydrate·1,4,7,10,13,16-hexacyclooctadecane bi
In the crystal structures of the centrosymmetric isostructural co-crystals, bis[aqua- hlorotriphenyltin]dihydrate1,4,7,1......
Based on our previous studies of 3D-QSAR, 38 novel objective compounds belonging to 4 series were designed and successfu......
The effect of Mn substitution on phase structure, hydrogen hydriding/dehydriding properties (plateau pressure and slope)......
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Efficient one-pot synthesis of 14-substituted-14H-dibenzo[a,j]xanthenes using boric acid under solve
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Hydrothermal Synthesis and Characterization of Pyrochlore Titanate R_2Ti_2O_7(R=Gd~(3+),Tb~(3+),Dy~(
Pyrochlore titanate oxides, R2Ti2O7(R=Gd3+, Tb3+, Dy3+), were synthesized under mild hydrothermal conditions. The crysta......
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Trace pollutants in the surface water of the Arctic region have been analyzed by the capillary gas chro-matography with ......
本论文以硫酸盐法蔗渣浆为研究对象，研究不同纸浆卡伯值对二氧化氯ECF漂白效果的影响，并考虑到纸浆中己烯糖醛酸(HexA)对卡伯值也有......
Aluminum,the main impurity in the lixivium of weathered crust elution deposited rare earth ore,not only results in an in......
对造纸原料半纤维素的成分和蒸煮方式进行分析,发现聚木糖的侧链基团4-O-甲基葡萄糖醛酸在硫酸盐法蒸煮过程中受到高温强碱的作用......
为了提高长链烷烃的生物降解效率,对共代谢基质促进长链烷烃降解技术进行了研究。通过铜绿假单胞菌LJ06对三十六烷的降解试验,确定......
己烯糖醛酸（HexA）在不同纸浆中含量不同,它容易与二氧化氯漂白剂发生反应,影响二氧化氯漂白效果。可以用酸水解处理纸浆减少HexA的含......
PBX炸药脱粘效应引发的烈度反应会导致安全性隐患,需要基于分子尺度模拟揭示脱黏机制及化学反应机理,但是PBX分子随机建模非常复杂......
新型漂序A/D0-EOP-D1-P的A段能够去除桉木硫酸盐浆中80%以上的己烯糖醛酸,该漂序可降低二氧化氯消耗30%左右,废水COD可达25kg/t,AO......
在微波辐射条件下研究五水硫酸铜与六次甲基发的固相配位化学反应，发现微波辐射条件下的固相配全化学反应与传统加热条件下的固相配......
初始方案线的生成是陆地边界划界中的一个重要环节,影响着划界谈判的进程,决定了划界谈判的基调。针对该问题,分析了影响初始方案......
在硫酸盐法制浆中,木聚糖的4-O-甲基葡萄糖醛酸主要转变为己烯糖醛酸（HexA）。HexA能与一些亲电性的漂白剂（Cl2、ClO2、O3等）反应,增加......
Formation of GaN Nanowires by Ammoniating Ga2O3 Films Deposited on Oxidized Al Layers on Si Substrat
镓氮化物的大数量(轧) nanowires 经由 Ga2O3 电影在一个石英试管在 950 点在氧化的铝层上扔了的 ammoniating 被准备了。当水晶的......
用甲酸钠选择性水解结合紫外分光光度法，研究了碱法苇浆中己烯糖醛酸(HexA)及其它几种碳水化合物发色基因，用原子吸收光谱法测定未漂......
目的对大戟属植物猩猩草Euphorbia cyathophora的化学成分进行研究。方法应用正、反相硅胶（RP-18型）柱层析;葡聚糖凝胶（Sephadex LH-2......
以三倍体樱桃矮化砧木‘吉塞拉6号’（Prunusceransus×P．canescens）的离体叶片为外植体，采用秋水仙素诱导处理再生出六倍体植株。......
建立了气相色谱质谱联用法测定高纯氪及高纯氙中的四氟化碳、六氟乙烷和八氟丙烷的方法。采用选择性离子监测(SIM)模式,以m/z 69 ......
制备了环己酮Sb2O5胶体，研究了试剂的加入顺序和加入量对胶团在环己酮中的稳定性的影响。结果表明有机胺A对胶团于水中聚沉和环己酮......
采用带六极杆碰撞反应池（CCT）的电感耦合等离子体质谱法（ICP-MS）直接测定了蔬菜样品中微量和痕量金属元素。在碰撞反应池中引入He／H2（93／7......
异丁烷/丁烯烷基化是生产高辛烷值汽油的重要反应,目前主要采用液体强酸为催化剂,而固体催化剂用于该反应的性能均不理想。我们设......
介绍了在采用流化床焚烧炉处理含硝酸的己二酸废水和含氢氧化钠的己二胺废水的过程中遇到的问题及其解决措施。通过控制二次风以下......
This paper describes China’s HQ 61 surface-to-air missile system, especially the main tactical and technical performanc......
林栗以《周易经传集解》传世，其易学观具有汉宋兼采的特色。象数的运用，虽为其易学的重要特色．但义理思想仍为主体内容，其深富哲理的孔......
Arthrobacter sp. SUK 1205 isolated from metalliferous chromite mine environment of Orissa, India showed wide degree of t......
