维普中文期刊产品整合服务
384篇 您的检索式:作者名="Swarup"
    题名 作者 年代 出处 被引量
1Binding interaction of phosphorus heterocycles with bovine serum albumin:A biochemical study显示文摘Interaction between bovine serum albumin(BSA) and phosphorus heterocycles(PHs) was studied using multispectroscopic techniques. The results indicated the high binding affinity of PHs to BSA as it quenches the intrinsic fluorescence of BSA. The experimental data suggested the fluorescence quenching mechanism between PHs and BSA as a dynamic quenching. From the UV–vis studies, the apparent association constant(K_(app)) was found to be 9.25×10~2, 1.27×10~4and 9.01×10~2L/mol for the interaction of BSA with PH-1, PH-2 and PH-3,respectively. According to the F?rster's non-radiation energy transfer(FRET) theory, the binding distances between BSA and PHs were calculated. The binding distances(r) of PH-1, PH-2 and PH-3 were found to be2.86, 3.03, and 5.12 nm, respectively, indicating energy transfer occurs between BSA and PHs. The binding constants of the PHs obtained from the fluorescence quenching data were found to be decreased with increase of temperature. The negative values of the thermodynamic parameters ΔH, ΔS and ΔG at different temperatures revealed that the binding process is spontaneous; hydrogen bonds and van der Waals interaction were the main force to stabilize the complex. The microenvironment of the protein-binding site was studied by synchronous fluorescence and circular dichroism(CD) techniques and data indicated that the conformation of BSA changed in the presence of PHs. Finally, we studied the BSA-PHs docking using Auto Dock and results suggest that PHs is located in the cleft between the domains of BSA.Swarup Roy Raj Kumar Nandi Sintu Ganai K.C. Majumdar Tapan K. Das 2017Journal of Pharmaceutical Analysis2017,7,1:4
2Analysis of a harvested tritrophic food chain model in the presence of additional food for top predator显示文摘Prabir Panja Swarup Poria Shyamal Kumar Mondal 2018International Journal of Biomathematics2018,11,4:3
3Discovery of novel sulfonated small molecules that inhibit vascular tube formation显示文摘Karthik Raman Rajesh Karuturi Vimal P. Swarup Umesh R. Desai Balagurunathan Kuberan 2012Bioorganic & Medicinal Chemistry Letters2012,,13:2
4Management of glaucoma in pregnancy:risks or choices,a dilemma?显示文摘·The treatment of glaucoma in and around pregnancy offers the unique challenge of balancing the risk of vision loss to the mother as against the potential harm to the fetus or newborn. Most anti-glaucoma drugs(i.e.beta-blockers, prostaglandin analogues, carbonic anhydrase inhibitors topical and systemic, cholinergics,anticholinesterases, and apraclonidine) are considered category C agents and ophthalmologists are usually limited to treating patients with the category B drugs of brimonidine and dipivefrin. Brimonidine is generally the preferred first-line drug in the first, second and early third trimester. Late in the third trimester, brimonidine should be discontinued because it can induce central nervous system depression in newborns wherein topical carbonic anhydrase inhibitors may be the optimal choice.Glaucoma surgery can be performed with caution in second and third trimester if the patients have a strong indication for the procedure. However, anesthetics,sedative agents, and antimetabolites still have potential risk for the fetus. Argon laser trabeculoplasty(ALT) or selective laser trabeculoplasty(SLT) is an alternative treatment that can be performed in all trimesters.Carbonic anhydrase inhibitors and β-blockers are certified by the American Academy of Pediatrics for use during nursing. However, low doses of these medications should be considered when used in the breast feeding period. Optimum treatment for glaucoma in pregnancy must not be withheld so as to prevent any further deterioration in progressive vision loss and quality of life.Harinder Singh Sethi Mayuresh Naik Vishnu Swarup Gupta 2016International Journal of Ophthalmology(English edition)2016,9,11:2
5Long-term effect of fertilizer and manure application on soil organic carbon storage, soil quality and yield sustainability under sub-humid and semi-arid tropical India显示文摘M.C. Manna A. Swarup R.H. Wanjari H.N. Ravankar B. Mishra M.N. Saha Y.V. Singh D.K. Sahi P.A. Sarap 2004Field Crops Research2004,,2:2
6Precision phenotyping of contrasting potato(Solanum tuberosum L.) varieties in a novel aeroponics system for improving nitrogen use efficiency: In search of key traits and genes显示文摘With increasing population, degrading soil health, limited arable land area, and high cost of nitrogen(N) fertilizers, improving nitrogen use efficiency(NUE) of potato is an inevitable approach to save the environment and achieve sufficient tuber yields with less N fertilizer supply. Recently, we have developed an aeroponics system to study NUE in potato using genomics, physiology, and breeding approaches. This study aims on precision phenotyping of plants of two distinct potato varieties(Kufri Gaurav, N efficient;Kufri Jyoti, N inefficient) in the novel aeroponics system. Plants were grown in aeroponics under controlled conditions with low N(0.75 mmol L^-1NO3^-) and high N(7.5 mmol L^-1NO3^-) levels. Plant biomass, root traits, total chlorophyll content, and plant N were increased with increasing N supply, whereas higher NUE parameters namely NUE, agronomic NUE(Ag NUE), N uptake efficiency(NUp E), harvest index(HI), and N harvest index(NHI) were observed at low N. An NUE efficient cv. Kufri Gaurav showed higher tuber dry weight, fresh tuber yield, tuber number per plant, early start of tuber harvesting, root traits, stolon traits, NUE parameters, and higher amino acid(aspartic acid and asparagine) content at low N supply. Higher expression of nitrate reductase(NR), nitrite reductase(NIR), and asparagine synthetase(AS) genes was observed in the leaf tissues of Kufri Gaurav at high N. Thus, aeroponics-based precision phenotyping enables identification of NUE efficient genotypes based on key traits and genes involved in improving NUE in potato. Further, this study suggests that the potential of aeroponics can be utilized to investigate N biology in potato under different N regimes.Jagesh K.TIWARI Sapna DEVI Tanuja BUCKSETH Nilofer ALI Rajesh K.SINGH Rasna ZINTA Vijay K.DUA Swarup K.CHAKRABARTI 2020Journal of Integrative Agriculture2020,19,1:2
7Unit commitment using dynamic programming-an exhaustive working of both classical and stochastic approac显示文摘Balasubramaniyan SARAVANAN Surbhi SIKRI K. S. SWARUP D. P. KOTHARI 2013Frontiers in Energy2013,7,3:2
8Influence of Tacking Sequence on Residual Stress and Distortion of Single Sided Fillet Submerged Arc Welded Joint显示文摘沉没弧焊(锯) 为由于高材料免职率在大结构加入高厚度材料是有益的。不一致的加热并且冷却产生热压力,随后,剩余强调并且失真。纵、横向的剩余压力和尖失真通常在焊接的沉没的弧的大面板结构被测量切关节。因此,这个现在的工作的目的是确定剩余应力和失真在并且在由于 stiffeners 钉放联合的焊接附近的数量。剩余应力并且附加的合适的控制的水平定序的附加顺序影响被要求最小化压力。在现在的学习, elasto 塑料的材料行为被认为开发预言剩余压力和尖失真,变化附加的机械模型定序的 thermo。模仿的结果表明附加顺序重重地影响剩余压力和单身者的变丑模式站在一起切关节。有限元素基于数字模型被从出版文学比较试验性的数据校准。从今以后,尖失真从内部地发达的试验性的安装被测量。一个公平协议在之间预言并且试验性的结果显示发达数字模型的坚韧性。然而,从现在的学习的最重要的结论声明那个钉焊接位置应该被放在对面到 fillet 焊接方面到最小化剩余应力。Arpan Kumar Mondal Pankaj Biswas Swarup Bag 2015Journal of Marine Science and Application2015,14,3:2
9Antioxidant effects of a tocopherol, ascorbic acid and L-methionine on lead induced oxidative stress to the liver,kidney and brain in rats显示文摘PATRA R C SWARUP D DWIVEDI S K 2001Toxicology2001,162,2:1
10Relationship between initial inoculum levels of Heterodera avenae and penetration of juveniles in the roots of susceptible and resistant barley cultivars显示文摘Gotke N Swarup G 1985Indian Journal of Nematology1985,14,:1
11Antioxidant effects of tocopherol,ascorbic acid and L-methionine on lead induced oxidative stress to the liver,kidney and brain in rats显示文摘Patra RC Swarup D Dwivedi SK 2001Toxicology2001,162,2:1
12Root grav- itropism requires lateral root cap and epidermal cells for transport and response to a mobile auxin signal显示文摘Swarup R Kramer E M Perry P 2005Nature cell biology2005,7,11:1
13A genetic algorithm approach to generator unit commitment显示文摘Swarup K S Yamashiro S 2003Electrical Power and Energy Systems2003,25,9:1
14Bolt length requirement in underground openings 显示文摘Goel R K Anil Swarup Sheorey P R 2007International Journal of Rock Mechanics and Mining Sciences2007,44,5:1
15Antioxidant effects of α tocopherol, ascorbic acid and L-methionine on lead induced oxidative stress to the liver, kidney and brain in rats显示文摘Patra R C Swarup D Dwivedi S K 2001Toxicology2001,162,2:1
16Soil organic matter in a west Bengal ineeptisol after 30 years of multiple cropping and fertilization 显示文摘MANNA M C SWARUP A WANJARI R H 2006Soil Science Society of America Journal2006,70,:1
17Functional and pathological roles of the 12- and 15-lipoxygenases显示文摘Anca D. Dobrian David C. Lieb Banumathi K. Cole David A. Taylor-Fishwick Swarup K. Chakrabarti Jerry L. Nadler 2010Progress in Lipid Research2010,,1:1
18Artificail Neural Network Using Pattern Recognition for Security Assessment and Analysis 显示文摘SWARUP K S 2008Neurocomping2008,71,4:1
19Effects of cadmium on lipid peroxides and superoxide dismutase in hepatic,renal and testicular tissue of rats显示文摘PATRA R C SWARUP D SENAPATI S K 1999Vet Hum Toxical1999,41,2:1
20Production of triploidy in Gasterosteus aculeatus显示文摘Swarup H 1959Ge- netics1959,44,:1
返回顶部 每页显示:
共20页 首页 上一页 第1页 下一页 末页 /20 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费