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| 1 | Synergistic effect of nano-silica slurries for cementing oil and gas wells显示文摘Nanosilica,when combined with cement slurry aids in improving its compressive strength even,reduces the wait-on-cement time for cement plugs.This study focuses on the synergistic effect of nano-silica in oil and gas well cementing.A comparative study is conducted on the performance of cement slurry(conventional 118 pcf(15.8 lbm/gal))with nanosilica and cement slurry without nano-silica.The cement slurry combined with nano-silica has shown an early compressive strength development in cement slurry at different concentration of silica fume at 10% and 20% by weight of cement.This study also focuses on other areas for improvement including slurry stability,free fluid reduction,lower fluid loss value,fine rheology,appropriate thickening time and higher ultimate compressive strength development.The cement slurry with nano-silica has shown improvement in the compressive strength due to the increased rate of hydration,thus thickening time was within 5hrs. | R.V.V.Ramana Murthy Murthy Chavali Faruq Mohammad | 2020 | Petroleum Research2020，5，1： | 2 |
| 2 | High-sensitivity C-reactive protein levels and type 2 diabetes in uran north Indians显示文摘 | Mahajan A Tabassum R Chavali S | 2009 | J Clin Endocrinol Metab2009，94，： | 1 |
| 3 | Molecular cloning and characterization of Antheraea mylitta cytoplasmic polyhedrosis virus polyhedrin gene and its variant forms 显示文摘 | Sinha-Datta U Chavali V R M Ghosh A K | 2005 | Biochem Biophys Res Commun2005，332，3： | 1 |
| 4 | A pathway-based approach to find novel markers of local glucocorticoid treatment in intermittent aller- gic rhinitis显示文摘 | Wang H Chavali S Mobini R | 2011 | Allergy2011，66，1： | 1 |
| 5 | A pathway-based approach to find novel markers of local glucocorticoid treatment in intermittent allergic rhinitis 显示文摘 | Wang H Chavali S Mobini R | 2011 | Allergy2011，66，1： | 1 |
| 6 | Molecular cloning and characterization of Antheraea mylitta cytoplasmic polyhedrosis virus polyhedrin gene and its variant forms 显示文摘 | Sinha-Datta U Chavali VR Ghosh AK | 2005 | Biochem Biophys Res Commun2005，332，3： | 1 |
| 7 | Nuclear orphan receptor TLX induces Oct-3/4 for the survival and maintenance of adult hippocampal progenitors upon hypoxia 显示文摘 | Chavali PL Saini RK Matsumoto Y | 2011 | J Biol Chem2011，286，11： | 1 |
| 8 | Preparation of NiFe_2O_4 nanopowder via EDTA precursor and study of its properties显示文摘An ethylene diamine tetra acetic acid (EDTA) precursor-based chemical method is reported for preparing single-phase nickel ferrite (NiFe 2 O 4 ) nanopowder. The synthesized powder was characterized by thermogravimetric analysis, differential scanning calorimetric analysis, X-ray diffraction, particle size analysis and scanning electron microscopy. DC electrical resistivity and magnetic property of the syn- thesized NiFe 2 O 4 were measured by using a two-probe method and a vibrating sample magnetometer respectively. The DC resistivity behaviour of the NiFe 2 O 4 nanopowder was correlated with the change of microstructure, during sintering. This EDTA precursor-based method is capable of producing nanos- tructured single-phase NiFe 2 O 4 powder at a comparatively low calcination temperature and offers the potential of a simple and cost-effective route, including the preparation of other ferrite nanoparticles. | Amit B.Rajput Subhenjit Hazra Niharika B.Krishna Pavani Chavali Sneha Datla Narendra Nath Ghosh | 2012 | Particuology2012，10，1： | 1 |
| 9 | N-cadherin promotes recruitment and migration of neural progenitor cells from the SVZ neural stem cell niche into demyelinated lesions显示文摘 | Klingener M Chavali M Singh J | 2014 | Neuroscience2014，34，29： | 1 |
| 10 | Extending polymerization time of polymethylmethacrylate cement in percutaneous vertebroplasty with ice bath cooling显示文摘 | Chavali R Resijek R Knight SK | 2003 | Am J Neuroradiol2003，24，3： | 1 |
| 11 | Genetic association,post-translational modification,and protein-protein interactions in Type 2 diabetes mellitus显示文摘 | Sharma A Chavali S Mahajan A | 2005 | Mol Cell Proteomics2005，4，8： | 1 |
| 12 | Bone associated with implants in diabetic and insulin-treated rats 显示文摘 | McCracken MS Aponte-Wesson R Chavali R | 2006 | Clin Oral Implants Res2006，17，5： | 1 |
| 13 | Maximum-like- lihood classification of digital amplitude-phase modula- ted signals in flat fading non-Gaussian channels显示文摘 | CHAVALI V G DA SILVA C R C M | 2011 | Communications IEEE Transactions on2011，59，8： | 1 |
| 14 | Overview of docetaxel/cis - platin combination in non - small cell lung cancer显示文摘 | Le Chavalier T Berille J Zaleberg JR | 1999 | Serain Oncol1999，26，： | 1 |
| 15 | Maximum-likelihood classification of digital amplitude-phase modulated signals in flat fading non-Gaussian channels显示文摘 | Chavali V G da Silva C R C M | | 0，，08： | 1 |
| 16 | Oligonucleotide proper- ties determination and primer designing: a critical examination of predictions显示文摘 | Chavali S Mahajan A Tabassum R | 2005 | Bioinformatics2005，21，20： | 1 |
| 17 | High - sensitivity C - reactive protein levels and Type 2 diabetes in urban north indians 显示文摘 | Mabajan A Tabassum R Chavali S | 2009 | J Clin Endocrinol Metab2009，94，6： | 1 |
| 18 | Skeletal height estimation from regression analysis of sternal lengths in a Northwest Indian population of Chandigarh region: a postmortem study显示文摘 | Singh J Pathak RK Chavali KH | 2011 | Fo- rensic Sci Int2011，206，13： | 1 |
| 19 | A pathway-based approach to find novel markers of local glucoeortieoid treatment in inter- mittent allergic rhinitis显示文摘 | Wang H Chavali S Mobini R | 2011 | Allergy2011，66，： | 1 |
| 20 | Predictors and prevention of diabetic cardiomyopathy显示文摘 | Chavali V Tyagi SC Mishra PK | 2013 | Diabetes Metab Syndr Obes2013，6，1： | 1 |
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