|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 河流盆地的硅持留:对沿海及海洋环境生物地球化学和水生食物网的深远影响显示文摘河流的拦截调蓄和河流盆地的富营养化大大地降低了溶解态硅(DSi)向黑海和波罗的海的输入。尽管流域中的人为输入可以补偿湖泊和水库中去除的N和P,但却不能补偿DSi。看来河流径流中营养物组成(DSi:N:P比)的变化是黑海浮游植物种类构成戏剧性转变的原因。在波罗的海,DSi浓度和DSi:N比从60年代以来一直在下降,表现为春天旺发的硅藻比例下降,而鞭毛藻却增加了。这对黑海和波罗的海沿海生物地球化学循环和食物网结构的影响可能是深远的,因为它表明,随着以调蓄河水为目的的水坝建设的不断增加,河流输送的DSi的下降可能正在世界范围发生。 | Christoph Humborg Daniel J. Conley Lars Rahm Fredrick Wulff Adriana Cociasu Venugopalan Ittekkot 张国梁 | 2000 | AMBIO-人类环境杂志2000，29，1： | 9 |
| 2 | Neem(Azadirachta indica): Prehistory to contemporary medicinal uses to humankind显示文摘The divine tree neem(Azadirachta indica)is mainly cultivated in the Indian subcontinent.Neemhas been used extensively by humankind to treat various ailments before the availability ofwritten records which recorded the beginning of history.The world health organization estimatesthat 80%of the population living in the developing countries relies exclusively on traditionalmedicine for their primary health care.More than half of the world’s population still relies entirely on plants for medicines,and plants supply the active ingredients of most traditionalmedical products.The review shows the neem has been used by humankind to treat variousailments from prehistory to contemporary. | Venugopalan Santhosh Kumar Visweswaran Navaratnam | 2013 | Asian Pacific Journal of Tropical Biomedicine2013，3，7： | 5 |
| 3 | In vitro antibacterial potential of some Vitex species against human pathogenic bacteria显示文摘Objective:To study the antibacterial activity of the leaf methanol extracts of five different species of Vitex namely,Vilex altissima(V.allissima),Vitex diversifolia(V.diversifolia),Vitex negundo(V.negundo),Vitex peduncularis(V.peduncularis) and Vitex trifolia(V.trifolia). Methods:Antibacterial assay was carried out by using disc diffusion method,determination of minimum inhibitory concentrations(MIC) and minimum bactericidal concentrations(MBC) against five strains of Gram-positive and seven strains of Gram-negative human pathogenic bacterial strains.Results:The results of antibacterial activity of Vitex species showed that the extracts possessed a broad spectrum of antibacterial activity.The V.peduncularis possessed the highest activity against all the microorganisms screened.It produced a zone of inhibition ranged between (11.000±0.577) and(22.670±0.667) mm and the MIC values were from 62.5 to I 000.0μg/mL and the MBC values were from 125.0 to 2 000.0μg/mL.Conclusions:Based on the present study, V.peduncularis is recommended for the isolation of antibacterial molecule responsible for the activity against the tested human pathogenic bacterial strains. | Krishnan Kannathasan Annadurai Senthilkumar Venugopalan Venkatesalu | 2011 | Asian Pacific Journal of Tropical Medicine2011，4，8： | 5 |
| 4 | The Color Glass Condensate显示文摘 | Francois Gelis Edmond Iancu Jamal Jalilian-Marian Raju Venugopalan | 2010 | Annual Review of Nuclear and Particle Science2010，，1： | 2 |
| 5 | Circadian rhythm and drug delivery design 显示文摘 | Vyas SP Sood A Venugopalan P | 1997 | Pharrnazine1997，52，11： | 2 |
| 6 | Circadian rhythm and drug delivery design 显示文摘 | Vyas SP Sood A Venugopalan P | 1997 | Pharmazie1997，52，11： | 2 |
| 7 | Tertiary Structure-Function Analysis Reveals the Pathogenic Signaling Potentiation Mechanism of Helicobacter pylori Oncogenic Effector CagA显示文摘 | Takeru Hayashi Miki Senda Hiroko Morohashi Hideaki Higashi Masafumi Horio Yui Kashiba Lisa Nagase Daisuke Sasaya Tomohiro Shimizu Nagarajan Venugopalan Hiroyuki Kumeta Nobuo N. Noda Fuyuhiko Inagaki Toshiya Senda Masanori Hatakeyama | 2012 | Cell Host & Microbe2012，，1： | 2 |
| 8 | A Novel Method to Measure Cleanliness in Steel Using Ultrasonic C-Scan Image Analysis显示文摘 | J.C. Pandey Manish Raj T.K. Roy T. Venugopalan | 2008 | Metallurgical and Materials Transactions B2008，，3： | 2 |
| 9 | A Generalization of Completely Distributive Lattices 显示文摘 | Venugopalan P | 1990 | Algebra Universalis1990，，27： | 1 |
| 10 | Increased caveolin - 1 expres- sion precedes decreased expression of occludin and clau - din - 5 during blood - brain barrier breakdown 显示文摘 | Nag S Venugopalan R Stewart DJ | 2007 | Acta Neuropathol2007，114，5： | 1 |
| 11 | Circardian rhythems and d rug delivery design显示文摘 | Sood A Venugopalan P | 1997 | Pharmazie1997，52，11： | 1 |
| 12 | Left atrial spontaneous echo contrast in patients with rheumatic mitral valve stenosis in sinus rhythm:relationship to mitral valve and left atrial measurements显示文摘 | Venugopalan P | 2001 | Int J Cardiol2001，77，1： | 1 |
| 13 | Long period grat- ing-based humidity sensor for potential structural health monitoring显示文摘 | Venugopalan T Sun T Grattan K T V | 2008 | Sensors and Actuators A: Physical2008，148，4： | 1 |
| 14 | Vascular rings: an important cause of persistent respiratory symptoms in infants and children显示文摘 | Subramanyan R Venugopalan P Narayan R | 2003 | Indian Pediatr2003，40，10： | 1 |
| 15 | Role of the aphelinid parasitoid Encorsia guadeloupae in the suppression of the exotic spiraling whitefly Aleurodicus disperses on banana in India显示文摘 | Mani M Krishnamoorthy A Venugopalan R | 2004 | Biocontrol Science and Technology2004，14，6： | 1 |
| 16 | Identificaiton of an estrogen response element activated by metabolites of 17β-estrodiol and raloxifene显示文摘 | Yang NN Venugopalan M Hardikar S | 1996 | Science1996，273，： | 1 |
| 17 | Preoxidation and hydrogen reduction of ilmenite in a fiuidized bed reactor显示文摘 | P. L. Vijay Ramani Venugopalan D. Sathiyamoorthy | 1996 | Metallurgical and Materials Transactions B1996，，： | 1 |
| 18 | Radiative transport in the diffusion approximation: An extension for highly absorbing media and small source-detector separations 显示文摘 | Venugopalan V You J S Tromberg B J | 1998 | Phys Rev E1998，58，： | 1 |
| 19 | Characterization of Newcastle Disease Viruses Isolated from Chickens and Ducks in Tamilnadu,India显示文摘 | P.Roy A.T Venugopalan R Manvell | | 0，，02： | 1 |
| 20 | The effect of la- ser parameters on the zone of thermal injury produced by laser ablation of biological tissue 显示文摘 | VENUGOPALAN V NISHIOKA N MIKIC B | 1994 | Journal of Biomechanical Engi- neering1994，116，1： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员