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    题名 作者 年代 出处 被引量
1四乙基溴化铵硫酸盐水溶液中钴的电沉积(英文)显示文摘在硫酸盐水溶液中制备钴金属,研究四乙基溴化铵作为添加剂对其结构和形貌特征的影响。根据四乙基溴化铵的浓度变化(范围为1~50 mg/L)来评价其对电沉积金属钴的电流效率、能量消耗和电沉积质量的影响。当四乙基溴化铵的浓度为10 mg/L,且电流效率为99.6%、能量消耗为2.38 k W·h/kg时,可以得到平整且光亮的钴沉淀。X射线衍射分析表明,在钴电沉淀过程中,(100)面是晶体生长的择优生长面。扫描电镜结果表明,当四乙基溴化铵的浓度为10 mg/L时,可获得平整均匀的钴沉淀,而浓度超过10 mg/L时,沉淀质量恶化。循环伏安法研究表明,在电解槽中加入四乙基溴化铵时,阴极产生极化且阴极电流大大降低。XPS结果证实电沉积可获得高纯钴,且FTIR谱证明沉淀中没有与四乙基溴化铵结合的成分。Pinak PATNAIK Subrat Kumar PADHY Bankim Chandra TRIPATHY Indra Narayan BHATTACHARYA Raja Kishore PARAMGURU 2015Transactions of Nonferrous Metals Society of China2015,25,6:3
2A Randomized Controlled Trial of Antioxidant Supplementation for Pain Relief in Patients With Chronic Pancreatitis显示文摘Payal Bhardwaj Pramod Kumar Garg Subir Kumar Maulik Anoop Saraya Rakesh Kumar Tandon Subrat Kumar Acharya 2009Gastroenterology2009,,1:2
3Ore petrography of low-grade siliceous manganese ores from the Bonai-Keonjhar belt, Orissa, India: The influence of mineral-fabric on their beneficiation显示文摘Low grade siliceous manganese ores from the iron ore group of the Bonai-Keonjhar belt, Orissa, India are found mostly in shear zones. The ore characteristics of siliceous manganese ore samples from three differ- ent mines, viz. the Shankar (Barbil OMC lease hold area), the Sone-Patuli (Patmunda, OMM lease hold area), and the Musaghar (Roida, OMDC lease hold area), were studied. These siliceous manganese ores are of three types, respectively: (i) spongy-granular; (ii) massive-mosaic; and (iii) hard-mylonitized. The spongy-gran- ular type contains granular, saccharoidal quartz and the major manganese mineral present is pyrolusite. The second type contains well crystallized quartz and cryptomelane, while the third has cherty, fine grained quartz (mylonite) along with romanechite. All three ores were subjected to physical beneficiation under similar conditions. Both gravity and magnetic separation techniques were employed. The mineral-fabric of the ores has been correlated to the extent of their beneficiation using these physical techniques. Of these three ores only the spongy-granular type responded well to upgrading. The feed with 22% Mn content could be upgraded to 44% with a 28% yield and a 49% recovery. The good response to beneficiation of the spongy- granular sample could be due to the large euhedral crystals of pyrolusite and the friable nature of the sac- charoidal quartz. This study reveals the influence of mineral-fabric on beneficiation of low grade ore, siliceous Mn ore in particular.Mishra Subrat Mohapatra Birendra Kumar Dash Nilima Rao Danda Srinivas 2011Mining Science and Technology2011,21,6:2
4Role of untranslated regions of hemagglutinin-neuraminidase gene in replication and pathogenicity of Newcastle disease virus显示文摘Yah Y Q Subrat N R Shin-Hee K 0,,:1
5A Randomized Controlled Trial of Antioxidant Supplementation for Pain Relief in Patients With Chronic Pancreatitis显示文摘Payal Bhardwaj Pramod Kumar Garg Subir Kumar Maulik Anoop Saraya Rakesh Kumar Tandon Subrat Kumar Acharya 2009Gastroenterology2009,,1:1
6The large polymerase protein is associated with the virulence of Newcastle disease virus显示文摘Subrat N Siba K Samal 2008Journal of Virology2008,8,16:1
7Thermo-optical parameters measured in ytterbium-doped potassium gadoliniumtungstate显示文摘Subrat Biswal Shawn P O' Connor Steven R Bowman 2005Appl Opt2005,44,15:1
8Commentary on “Biliary peritonitis requiring reoperation after removal of T-tubes from the common bile duct”显示文摘Subrat K. Raul Sudhir C. Joseph 2007The American Journal of Surgery2007,,2:1
9High affinity mouse-human chimeric Fab against Hepatitis B surface antigen显示文摘AIM: Passive immunotherapy using antibody against hepatitis B surface antigen (HBsAg) has been advocated in certain cases of Hepatitis B infection. We had earlier reported on the cloning and expression of a high affinity scFv derived from a mouse monoclonal (5S) against HBsAg. However this mouse antibody cannot be used for therapeutic purposes as it may elicit anti-mouse immune responses. Chimerization by replacing mouse constant domains with human ones can reduce the immunogenicity of this antibody.METHODS: We cloned the VH and VL genes of this mouse antibody; and fused them with CH1 domain of human IgG1 and CL domain of human kappa chain respectively. These chimeric genes were cloned into a phagemid vector. After initial screening using the phage display system, the chimeric Fab was expressed in soluble form in E. Coli.RESULTS: The chimeric Fab was purified from the bacterial periplasmic extract. We characterized the chimeric Fab using several in vitro techniques and it was observed that the chimeric molecule retained the high affinity and specificity of the original mouse monoclonal.This chimeric antibody fragment was further expressed in different strains of E> coli to increase the yield.CONCLUSION: We have generated a mouse-human chimeric Fab against HBsAg without any significant loss in binding and epitope specificity. This chimeric Fab fragment can be further modified to generate a fulllength chimeric antibody for therapeutic uses.Biplab Bose Navin Khanna Subrat K Acharya Subrata Sinha 2005World Journal of Gastroenterology2005,11,48:1
10The common object request broker architecture (CORBA) and its notification service显示文摘ANIL G SUBRAT K 2002IETE Technical Review2002,19,1:1
11Generation and Characterization of High Affinity Humanized Fab Against Hepatitis B Surface Antigen显示文摘Ashutosh Tiwari Durgashree Dutta Navin Khanna Subrat K. Acharya Subrata Sinha 2009Molecular Biotechnology2009,,1:1
12Hepatitis D virus (HDV) infection in severe forms Introduction of liver diseases in north India显示文摘Mohammad lrshad Subrat Kumar Acharya 1996European Journal of Gastroenterology & Hepatology1996,,10:1
13Electrodeposition of cobalt from aqueous sulphate solutions in the presence of tetra ethyl ammonium bromide显示文摘Pinak PATNAIK Subrat Kumar PADHY Bankim Chandra TRIPATHY Indra Narayan BHATTACHARYA Raja Kishore PARAMGURU 2015Transactions of Nonferrous Metals Society of Chin2015,,:1
14H_(∞) Load Frequency Control Design Based on Delay Discretization Approach for Interconnected Power Systems with Time Delay显示文摘This paper proposes a delay discretization based H∞load frequency control strategy for interconnected power systems.The effect of time delay is considered in the system for the design of stabilizing controller.To improve the tolerable delay margin of the system,a two-term state feedback controller structure is used.The controller requires delayed state information as control input.In the proposed approach,the amount of delay introduced in the state of the system,i.e.,artificial delay,for taking control action is assumed to be constant.The approach is based on the discretization of this delay interval.In order to define a simple Lyapunov-Krasovskii(LK)function for each of the discretized interval,a stabilization criterion is developed in such a way that a single one satisfies the requirement of all the intervals.The developed criterion is computationally simple and efficient.Subrat Kumar Pradhan Dushmanta Kumar Das 2021Journal of Modern Power Systems and Clean Energy2021,9,6:1
15Microstructural aspects of manganese metal during its electrodeposition from sulphate solutions in the presence of quaternary amines显示文摘Subrat Kumar Padhy P. Patnaik B.C. Tripathy I.N. Bhattacharya 2015Materials Science & Engineering B2015,,:1
16Game-theoretic ap- proach for load balancing in computational grids显示文摘Subrate R Zomaya A Y Landfeldt B 2008IEEE Trans on Parallel and Distributed Systems2008,19,1:1
17The Indian National Association for Study of the Liver (INASL) Consensus on Prevention, Diagnosis and Management of Hepatocellular Carcinoma in India: The Puri Recommendations显示文摘Ashish Kumar Subrat K. Acharya Shivaram P. Singh Vivek A. Saraswat Anil Arora Ajay Duseja Mahesh K. Goenka Deepali Jain Premashish Kar Manoj Kumar Vinay Kumaran Kunisshery M. Mohandas Dipanjan Panda Shashi B. Paul Jeyamani Ramachandran Hariharan Ramesh Pa 2014Journal of Clinical and Experimental Hepatology2014,,:1
18A Randomized Controlled Trial of Antioxidant Supplementation for Pain Relief in Patients With Chronic Pancreatitis显示文摘Payal Bhardwaj Pramod Kumar Garg Subir Kumar Maulik Anoop Saraya Rakesh Kumar Tandon Subrat Kumar Acharya 2009Gastroenterology2009,,1:1
19Hepatitis E virus 显示文摘SUBRAT KP DEEPSHI T SHAGUFTA R 2007Virology2007,17,:1
20Undiluted N -butyl cyanoacrylate is safe and effective for gastric variceal bleeding显示文摘Ajay Kumar Siddharth Singh Kaushal Madan Pramod Kumar Garg Subrat Kumar Acharya 2010Gastrointestinal Endoscopy2010,,4:1
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