Photo-oxidation相关论文
Comparative analysis of ultrastructural, antioxidant enzymes activity, and photosynthetic performanc
Light is important for plant survival and fitness.Under normal conditions,most of the light energy is used to drive elec......
Photochemical Oxidation of Amino-porphyrins Synthesis of π-Extended Porphyrins for Studies of Photos
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RNA molecules are highly compartmentalized in eukaryotic cells,with their localizations intimately linked to their f......
When a polymer is used together with others,its aging process will be affected by the adjacent polymers.This infectious ......
The role of hydroxyl-functionalization of reduced TiO2 (Blue TiO2) for the photocatalytic oxidation of toxic NOx was sys......
Synergetic effects of photo-oxidation and biodegradation on failure behavior of polyester coating in
This work aimed to study the comprehensive effects of photo-oxidation and biodegradation on different failure stages of ......
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The direct and sensitized photodegradations of imidacloprid, 1-(6-chloro-3-pyridinylmethyl)-N-nitro-2-imidazolidinimine.......
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......
Photo-oxidative degradation of polypropylene/clay multifilament yarns containing different amounts of clay was investiga......
In this work the heterogenization in polymeric membranes of decatungstate, a photocatalyst for oxidation reactions,was r......
Photocatalytic oxidative desulfurization of gasoline in [BMIm]Cu2C13 ionic liquid was studied.A 500-W high-pressure merc......
采用醇锂法和插入法合成了三种α-(4-羟基苯氧基)4酞菁(中心元素为2H,Zn或Mg),产物经IR,UV-vis,^1H-NMR和MS表征。重点考察了三种化合......
目的:分析探讨去细胞结合光氧化反应处理兔颈动脉的可行性。方法:将60根兔颈动脉血管片随机分成新鲜对照组、深低温组、戊二醛交联组......
为探明通过远缘杂交(Oryza sativaAzucena×Oryza rufipogonRamper6)手段获得的水稻高光合后代株系(SHPF6)在生长关键时期的耐......
本研究旨在通过梅雨前后自然光强明显变化的情况下对水稻叶片光氧化突变体812HS与野生型812S的PSII光化学活性、抗氧化酶活性等生......
在选育的籼型两用不育系812S中分化出1个农艺性状基本一致的光氧化变异株系812HS,秧苗期叶色正常,但分蘖盛期~拔节期,在低温强光照......
针对普通自来水很难满足直接饮用的卫生标准,研制一款基于组合净化技术的冷水直饮机,可满足特殊人员及动物对洁净冷水的饮用需求。整......
利用自制的针铁矿(a-FeOOH)与H2O2构成非均相Fenton体系对印染废水进行催化处理,考察了初始pH值、针铁矿投加量、H2O2浓度、光氧化时......
在紫外光催化下,以四氯乙烯为原料,直接氧化合成三氯乙酰氯。其中间产物四氯环氧乙烷在有机碱存在下重排为三氯乙酰氯。......
通过光氧化将生物活性较差的nimbin和salannin转化成活性较高的带有印楝素A结构的2种同分异构体,分别为nimbinolide、isonimbinolid......
为研究西安市冬季大气PM10中二元羧酸类有机气溶胶的组成和来源,采集了西安市2009年1~2月份的PM10样品,并利用GC/MS对样品中二元羧......
研究了神府煤光氧化和热氧化耦合反应性.在O2气氛中,CO2释放量大幅度增加,气体产物主要为CO2和CO,同时有CH4释放,各组分的浓度大小表现......
在浆态流化床光反应器中,研究了时间、气氛和紫外光照射对光氧化煤样腐植酸产率和组成分布的影响。利用元素分析、UV-vis吸收光谱......
光助Fenton氧化法处理含酚废水反应速度慢、透光性差,为了提高光源利用率和设备处理能力,降低废水处理成本,研制了一台适应性强、结构......
污水污灌一直是灌区农业灌溉的一种重要形式,但由于系统接纳污水的成分复杂,也常常带来灌溉风险.主要针对污灌水体中的硫离子给水......
本文总结了激发三重态光敏剂及激发单重态氧分子引发的表层海水中石油烃光氧化反应的研究概况,介绍激发三重态光敏化剂引发的典型化......
采用显微红外光谱法结合表面形貌分析研究了分别填充碳酸钙、绢英粉、云母、高岭土和硅藻土的高密度聚乙烯(HDPE)的自然光氧化随深度......
UV Light Induced Transformation of 1-Methylnaphthalene in the Presence of Air and Its Implications f
Understanding chemical transformations of contaminants and the resulting products is extremely important in devising pro......
Light Panels Based on Expanded Perlite, Application as Adsorbers and Insulator against Rapid Evapora
Our project concentrates on manufacture of light panels based on available natural materials (expanded perlite, sawdust ......
In this study we report on the measurements of the Verdet constant for olive and other vegetable oils. Study of samples ......
分别在室内环境及人工加速老化条件下对聚丙烯长丝进行恒定载荷作用下的蠕变实验,在同样的外栽荷作用下,受到紫外辐射的作用而发生......
利用电子顺磁共振(ESR)分析仪和气相色谱仪,实验测定了新安矿贫瘦煤(易自燃)和杨庄矿贫瘦煤(不易自燃)在紫外光照射下自由基浓度和氧化产......
在聚丙烯土工织物光氧老化过程中,由链断裂反应所致的聚合物相对分子质量的降低是导致织物强力下降的主要原因.因为聚合物的相对分......
为探讨我国西南干热河谷这一严酷生境中植物抗氧化系统对多种胁迫因子的响应机制,以该地区最干热的元江河谷萨王纳植被中光合能力有......
对进行长期自然气候老化试验的R-PVC厚样品跟踪检测,研究它们的化学结构与力学性能的变化及其相互之间的关系,发现曝露样品力学性......