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34篇 您的检索式:作者名="Bazhin"
    题名 作者 年代 出处 被引量
1铁(III)-丙酮酸盐配合物光解引发水中铬(Ⅵ)还原显示文摘初步研究了含有Fe(III)及丙酮酸盐的溶液在高压汞灯照射下对铬(VI)的光还原反应.考察了溶液pH值、Fe(III)浓度、丙酮酸钠浓度、Cr(VI)浓度对反应的影响.分析了光还原反应的动力学及反应机制.结果表明:铁丙酮酸盐体系能光还原Cr(VI);最佳pH为3.0;Cr(VI)光还原的初始速率随着加入的铁(III)、丙酮酸盐、Cr(VI)初始浓度的增加而增加;实验条件下的表观动力学方程为:-dCCr(VI)/dt=0.021[Cr(VI)]0.39[Fe(III)]1.05[CH3COCOONa]0.39;Fe(III)-丙酮酸盐配合物光解产生的Fe(II)是Cr(VI)的主要还原剂.封享华 丁世敏 吴峰 邓南圣 Nikolai Bazhin 2005环境化学2005,24,3:7
2铬(Ⅵ)在铁(Ⅲ)丙酮酸盐体系中的紫外光还原研究显示文摘初步研究了含有Fe(Ⅲ)及丙酮酸盐的溶液在紫外灯照射下对铬(Ⅵ)的光还原反应.考察了溶液pH值、Fe(Ⅲ)浓度、丙酮酸钠浓度、Cr(Ⅵ)浓度对反应的影响;分析了光还原反应的动力学及反应机制.结果表明,铁丙酮酸盐体系能够光还原Cr(Ⅵ);最佳pH为3.0;Cr(Ⅵ)光还原的初始速率随着加入的铁(Ⅲ)、丙酮酸盐、Cr(Ⅵ)初始浓度的增加而增加;表观动力学方程为-dCCr(Ⅵ)dt=0.023[Cr(Ⅵ)]0.25[Fe(Ⅲ)]0.96[CH3COCOONa]0.66;Fe(Ⅲ)丙酮酸盐配合物光解产生的Fe(Ⅱ)是Cr(Ⅵ)的主要还原剂.丁世敏 封享华 吴峰 邓南圣 Nikolai Bazhin 2005环境科学学报2005,25,7:4
3Fe(Ⅲ)-OH配合物同时引发水中Cr(Ⅵ)光还原和甲基橙光氧化显示文摘在250W照明金属卤化物灯(λ≥313nm)照射下,Fe(Ⅲ)-OH配合物能同时引发水中Cr(Ⅵ)的光还原和偶氮染料甲基橙的光氧化,并且同时Cr(Ⅵ)光还原和甲基橙光氧化效率都较Fe(Ⅲ)-OH配合物单独作用下的效率有明显提高。在c(Fe(Ⅲ)),c(Cr(Ⅵ))和c(甲基橙)为25~200μmolL时,pH=3.0是最佳值;c(Fe(Ⅲ))的增加同时有利于Cr(Ⅵ)光还原和甲基橙光氧化;c(Cr(Ⅵ))为25μmolL时,其自身光还原的初始速率最大,甲基橙光氧化反应初始速率则随c(Cr(Ⅵ))和c(甲基橙)的增大而减小。封享华 丁世敏 吴峰 邓南圣 Nikolai Bazhin 2005环境科学研究2005,18,4:3
4Zener-Hollomon参数对含铁锻造铝合金热变形处理过程中亚结构和织构演变的影响(英文)显示文摘研究Zener-Hollomon参数对含铁锻造铝合金(AA8011)亚结构和织构演变的影响。采用X射线织构分析、电子背散射衍射(EBSD)和光学显微镜等技术进行表征。结果表明,Zener-Hollomon参数对含铁铝合金热变形处理过程中立方织构的演变具有显著影响。增大Zener-Hollomon参数会减少热变形过程中立方织构的数量,且能加强退火过程中的颗粒诱发形核(PSN)的能力。然而,低温热变形处理会导致活性沉淀,这些细而分散的颗粒会阻碍除了产生立方大晶粒的晶核外的所有晶核。综上,在含铁锻造铝合金中,Zener-Hollomon参数与亚晶粒尺寸之间的相关性与在3xxx系列合金中观察到的类似,可以用系列推导方程描述。Evgenii ARYSHENSKII Jürgen HIRSCH Vladimir BAZHIN Rudolf KAWALLA Ulrich PRAL 2019Transactions of Nonferrous Metals Society of China2019,29,5:2
5Phenomena caused by seismic and geocryological processes across linear infrastructure, South Yakutia, Russia显示文摘High seismic activity, difficult permafrost and hydrogeological conditions of South Yakutia(Russia) complicate building and exploitation of engineering construction and require additional detailed and complex research. These conditions are evident within two sites. The first site is located in the middle reach of the Duray River, where it is crossed by the highway Lena. The second site is located on the right side of the Chulmakan River Valley, 400 meters to the east of the ESPO oil pipeline route. Seismic events, occurring four years ago, led to landslides in the mentioned sites. Formation of joint fissures on slopes assisted drainage of aquifers of free water exchange zone. It is worth noting that at the Duray River site, 59 cm of active soil slumping movement towards the roadbed has occurred within two summer months. Such a process is complicated by cryogenic disintegration of rocks in the base of the landslide body due to groundwater discharge and icing formation in winter.L. Gagarin A. Melnikov V. Ogonerov I. Khristophorov K. Bazhin 2017Research in Cold and Arid Regions2017,9,4:2
6cGMP-phosphodiesterase 6,transducin and Wnt5a/Frizzled-2-signaling control cGMP and Ca^2+ homeostasis in melanoma cells显示文摘Bazhin A V Tambor V Dikov B 2010Cell Mol Life Sci2010,67,5:1
7Reactive oxygen species in the immune system 显示文摘Yang Yh Bazhin AV Werner J 2013Inter Rev Immunol2013,32,:1
8Photodegradation of glyphosate in the ferrioxalate system显示文摘Yong Chen Feng Wu Yixin Lin Nansheng Deng Nikolai Bazhin Evgeni Glebov 2007Journal of Hazardous Materials2007,,1:1
9Recov-erin as a cancer-retina antigen显示文摘Bazhin AV Schadendorf D Philippov PP Eichmüller SB 2007Cancer Immunol Immunother2007,56,1:1
10Influence of plants on the methane emission from sediments显示文摘Bazhin N M 2004Chemosphere2004,54,2:1
11Conversion of the chemical reaction energy into useful work in the Van' t Hoff equilibrium box显示文摘Bazhin N M Parmon V N 0,,06:1
12Influence of plants on the methane emission from sediments 显示文摘BAZHIN N M 2004Chemosphere2004,,54:1
13Synthesis and inhibiting capacity of new fluorine-containing quaternary ammonium salts显示文摘Gorbunova T I Bazhin D N Zapevalov A Ya 2011Russian Journal of Applied Chemistry2011,84,6:1
14Synthesis and inhibiting capacity of new fluorine-containing quaternary ammonium salts显示文摘Gorbunova T I Bazhin DN Zapevalov AYa 2011Russian Journal of Applied Chemistry2011,84,6:1
15SEREX identification of new tumor antigens linked to melanoma-associated retinopathy显示文摘Hartmann TB Bazhin AV Schadendorf D 2005Int J Cancer2005,114,1:1
16Aber-rant demethylation of the recoverin gene is involved in the aberrantexpression of recoverin in cancer cells 显示文摘BAZHIN A V DE SMET C GOLOVASTOVA M 0 2010Exp Dermatol2010,19,11:1
17论作为元能力的就业能力在大学教育中的培养显示文摘就业能力是由自我能力、方法能力、职业能力和人际交往能力组成的一种元能力。这些非技术性能力对就业、独立工作和与团队合作、在事业发展中取得成就和成功以及最终对自己职业生活的满意度来说都发挥着重要的影响作用。雇主都期望年轻的专业人才在求职时已具备这些能力,并且程度较高,但现实却往往不能令他们满意。因此,在对年轻专业人才的教育和培训中,促进就业能力的发展应成为其中重要的组成部分。Alexander Bazhin 陈颖(译) 2021应用型高等教育研究2021,6,2:1
18Two immune faces of pancreatic adenocareinoma: possible implication for immunotherapy显示文摘Bazhin AV Shevehenko I Umansky V 2014Cancer Immunol Immunother2014,63,1:1
19Selective targeting of liver cancer with the endothelial marker CD146 显示文摘Thomann S Longerich T Bazhin AV 2014Oncotarget2014,5,18:1
20Synthesis and inhibiting capacity of new fluorine-contai- ning quaternary ammonium salts 显示文摘GORBUNOVA T I BAZHIN D N ZAPEVALOV A Y 2011Russian Journal of Applied Chemistry2011,84,6:1
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