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| 1 | Microstructure,mechanical response and fractography of AZ91E/Al_(2)O_(3)_(p) nano composite fabricated by semi solid stir casting method显示文摘The present study confers to the fabrication and its characterization of magnesium alloy(AZ91E)based nano composites with nano Al_(2)O_(3) particulate reinforcements.A novel Semi Solid stir casting technique was adopted for the fabrication of the composite.An average particle size of 50 nm was used as reinforcement to disperse in matrix.The effects of change in weight fraction of reinforcements on the distribution of particles,particle–matrix interfacial reactions,physical as well as mechanical properties were reported.The SEM and EDS analysis has shown the uniform distribution of particles in the composite along with the presence of elements.The mechanical properties of reinforced and unreinforced composite were evaluated and presented.Fractography of tensile specimens was also discussed. | Sameer Kumar D Suman K.N.S Tara Sasanka C Ravindra K Palash Poddar | 2017 | Journal of Magnesium and Alloys2017，5，1： | 4 |
| 2 | Extrusion–spheronization a promising pelletization technique: In-depth review显示文摘This review article deals with various aspects of the extrusion–spheronization technique.The first part includes different steps in the production process of pellets such as granulation, extrusion, spheronization, and drying. In the second part, the parameters which can influence the quality of pellets including formulation(moisture content, granulating liquid,excipients, and drugs), equipment(mixer, extruder, friction plate, and extrusion screen) and process(extrusion speed, extrusion temperature, spheronizer load, spheronization time,spheronization speed, and drying method) are discussed. In the final part, methods available for characterization(particle size distribution, surface area, shape and sphericity, porosity,density, hardness and friability, flow properties, disintegration, and dissolution) of the pellets are explained. | Sagar Muley Tanaji Nandgude Sushilkumar Poddar | 2016 | Asian Journal of Pharmaceutical Sciences2016，11，6： | 3 |
| 3 | Vapor phase fabrication of three-dimensional arrayed BiI3 nanosheets for cost-effective solar cells显示文摘Multilayered photovoltaic absorbers have triggered widespread attention for their unique structure and properties.However,multilayered materials in the randomly oriented polycrystalline thin-film lead to ineffective carrier transport and collection,which hinders the process of achieving high-performance solar cells.Herein,this issue is tackled by producing the three-dimensional(3D)heterojunction BiI3 nanosheets(NSs)solar cells,which embed vertically aligned monocrystalline BiI3 NSs into spiro-OMeTAD.The preferred orientation of BiI3 NSs and large p-n junction areas of 3D heterojunction structure enable a strong light absorption and effective carrier transport and collection,and thus a power conversion efficiency(PCE)of 1.45%was achieved.Moreover,this PCE is the highest ever reported for BiI3 based solar cells to our best knowledge.Moreover,the nonencapsulated device remained 96%of the initial PCE after 24 h continuous one sun illumination at^70%humidity condition,and 82%of the initial PCE after 1-month storage at^30%humidity condition. | Yiyi Zhu Qianpeng Zhang Matthew Kam Swapnadeep Poddar Leilei Gu Shijun Liang Pengfei Qi Feng Miao Zhiyong Fan | 2020 | InfoMat2020，2，5： | 2 |
| 4 | Phytochemical screening and evaluation of cytotoxic and hypoglycemic properties of Mangifera indica peels显示文摘Objective: To investigate the presence of different phytoconstituents in Mangifera indica(M. indica) peel and evaluate its cytotoxicity to Artemia salina and hypoglycemic potential in Swiss albino mice.Methods: The methanolic extract of M. indica peel was used to determine the presence of phytoconstituents. Brine shrimp lethality bioassay method was followed to determine the cytotoxic potential of plant extract. In the case of hypoglycemic activity, oral administration of extract at 200 and 400 mg/kg and standard glibenclamide at 10 mg/kg was done, followed by determining the percentage of reduction of plasma glucose from the initial level.Results: The methanolic extract of M. indica peel showed the presence of flavonoid,saponin, steroid, tannins, terpenoids, glycosides and alkaloids. In brine shrimp lethality bioassay, the LC_(50) of the extract and standard vincristine sulfate was found to be 2.04 and0.41 mg/mL, respectively. After 90 and 150 min, the methanolic extract at 200 and 400 mg/kg showed prominent plasma glucose reduction of 13.95%, 22.48% and 14.16%,26.18% respectively compared to standard glibenclamide showing 14.90% and 20.67% plasma glucose reduction.Conclusions: This current research affirms prominent cytotoxic and moderate hypoglycemic potential of M. indica peel. Further bioactivity guided isolation of phytoconstituents and investigation on higher animals can lead to development of new drug molecules. | Sabiha Chowdhury Saikat Kumar Poddar Sarah Zaheen Farah Ashrafi Noor Najneen Ahmed Sanjana Haque Abhijit Sukul Sauda Binte Sunjida MdMahabob Ullah Mazumder Nusrat Akbar | 2017 | Asian Pacific Journal of Tropical Biomedicine2017，7，1： | 2 |
| 5 | Homocysteine inducesexpression and secretion of monocyte chemoattractant protein-1and in-terleukin-8 in human aortic endothelial cells:implications for vasculardisease显示文摘 | Poddar R Sivasubramanian N Dibello P | 2001 | Circulation2001，103，22： | 1 |
| 6 | Analytical solution of a dynamic system containing fractional derivative of order one-half by Adomian decomposition method显示文摘 | Saha Ray S Poddar B P Bera R K | 2005 | ASME J Appl Mech2005，72，2： | 1 |
| 7 | Sensorless variable-speed controller for existing fixed-speed wind power generator with unity-power-factor operation显示文摘 | Gautam Poddar Aby Joseph Unnikrishnan A K | 2003 | IEEE Trans2003，50，5： | 1 |
| 8 | Bifurcationbehavior of the buck converter 显示文摘 | CHAKRABARTY K PODDAR G’BANERJEE S | 1996 | IEEE Transactions onPower Electronics1996，11，3： | 1 |
| 9 | Design of Sierpinski gasket fractal microstrip antenna using real coded genetic algorithm显示文摘 | Ghatak R Poddar D R Mishra R K | | 0，，07： | 1 |
| 10 | The patterns of cervical lymph node metastases from squamous carcinoma of the oral cavity 显示文摘 | Shah JP Candela FC Poddar AK | 1990 | Cancer1990，66，1： | 1 |
| 11 | An extraribosomalfunction of ribosomal protein L13a in macrophages resolvesinflammation显示文摘 | Poddar D Basu A Baldwin III WM | 2013 | J Immunol2013，190，7： | 1 |
| 12 | Chaperone - like activity of tubulin binding and reactivation of unfolded substrate enzymes 显示文摘 | Manna T Sarkar T Poddar A | 2001 | J Biol Chem2001，276，39： | 1 |
| 13 | Ferromagnetic ordering in nanostructured Mn-doped InP显示文摘 | Poddar P Sahoo Y Srikanth H | 2005 | Appl Phys Lett2005，87，： | 1 |
| 14 | Superparamagnetic polymer nanocomposites with uniform Fe3O4 nanoparticle dispersions显示文摘 | Gas J Poddar P Almand P | 2006 | Advanced Functional Materials2006，16，： | 1 |
| 15 | On patent licensing in spatial competition显示文摘 | Poddar S Sinha U B | 2004 | The Economic Record2004，80，2： | 1 |
| 16 | Influenza Virus Types and Subtypes Detection by Single Step Single Tube Multiplex Reverse Transcription-polymerase Chain Reaction (RT-PCR) and Agarose Gel Electrophoresis 显示文摘 | | 2002 | Journal of Virology Methods2002，99，： | 1 |
| 17 | Processing and mechanical properties of SiC reinforced cast magnesium matrix composites by stir casting process显示文摘 | Palash Poddar Srivastava V C De P K | 2007 | Materials Science artd Engineering: A2007，，： | 1 |
| 18 | A cross-sectional and 10-year prospective study of postmenopausal estrogen therapy and blood pressure,renal function,and albuminuria:the Rancho Bernardo Study显示文摘 | Fung M M Poddar S Bettencourt R | 2011 | Menopause2011，18，62： | 1 |
| 19 | Control ofchaos in the boost converter 显示文摘 | PODDAR G CHAKRABARTY K BANERJEE S | 1995 | IEEE Transactions on Cir-cuits Systems 11995，11，31： | 1 |
| 20 | Benign esophageal strictures in infants and children:results of Savary-Gilliard bougie dilation in 107 Indian children显示文摘 | Thapa BR | 2004 | Gastrointest Endosc2004，54，4： | 1 |
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