|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Stability-indicating assay method for determination of actarit,its process related impurities and degradation products:Insight into stability profile and degradation pathways显示文摘The stability of the drug actarit was studied under different stress conditions like hydrolysis(acid,alkaline and neutral),oxidation,photolysis and thermal degradation as recommended hy International Conference on Harmonization(ICH) guidelines.Drug was found to be unstable in acidic,basic and photolytic conditions and produced a common degradation product while oxidative stress condition produced three additional degradation products.Drug was impassive to neutral hydrolysis,dry thermal and accelerated stability conditions.Degradation products were identified,isolated and characterized by different spectroscopic analyses.Drug and the degradation products were synthesized by a new route using green chemistry.The chromatographic separation of the drug and its impurities was achieved in a phenomenex luna C18 column employing a step gradient elution by high performance liquid chromatography coupled to photodiode array and mass spectrometry detectors(HPLC-PDAMS).A specilic and sensitive stability-indicating assay method for the simultaneous determination of the drug actarit.its process related impurities and degradation products was developed and validated. | A.Abiramasundari Rahul P.Joshi Hitesh B.Jalani Jayesh A.Sharma Dhaivat H.Pandya Amit N.Pandya Vasudevan Sudarsanam Kamala K.Vasu | 2014 | Journal of Pharmaceutical Analysis2014，4，6： | 1 |
| 2 | Presurgical intravenous parecoxib sodium and follow‐up oral valdecoxib for pain management after laparoscopic cholecystectomy surgery reduces opioid requirements and opioid‐related adverse effects显示文摘 | T. J.Gan G. P.Joshi S. Z.Zhao D. B.Hanna R. Y.Cheung C.Chen | 2004 | Acta Anaesthesiologica Scandinavica2004，，9： | 1 |
| 3 | SNEDDS curcumin formulation leads to enhanced protection from pain and functional deficits associated with diabetic neuropathy:An insight into its mechanism for neuroprotection显示文摘 | Rayanta P.Joshi Geeta Negi Ashutosh Kumar | | 0，，06： | 1 |
| 4 | Fe^(3+)-substitution effect on the thermal variation of J-E characteristics and DC resistivity of quadruple perovskite CaCu_(3)Ti_(4)O_(12)显示文摘The electrical properties of cubic perovskite series,CaCu_(3-x)Ti_(4-x)Fe_(2x)O_(12)with x=0.0,0.1,0.3,0.5,and 0.7,have been studied by employing current density as a function of electric field characteristics registered at different temperatures and thermal variations of direct current electrical resistivity measurements.All of the compositions exhibit strong non-ohmic behavior.The concentration dependence of breakdown field,the temperature at which switching action takes place,and maximum value of current density(J_(max))has been explained on account of structural,microstructural,and positron lifetime parameters.The highest ever reported value of J_(max)=327 mA/cm^(2)has been observed for pristine composition.The values of the nonlinear coefficient advise the suitability of ceramics for low-voltage varistor applications.The Arrhenius plots show typical semiconducting nature.The activation energy values indicate that electric conduction proceeds through electrons with deformation in the system. | Kunal B.Modi Pooja Y.Raval Dolly J.Parekh Shrey K.Modi Niketa P.Joshi Akshay R.Makadiya Nimish H.Vasoya Utpal S.Joshi | 2022 | Journal of Semiconductors2022，43，3： | 0 |
| 5 | A COMPUTATIONAL METHOD FOR FUZZY TIME SERIES FORECASTING BASED ON DIFFERENCE PARAMETERS显示文摘Present study proposes a method for fuzzy time series forecasting based on difference parameters.The developed method has been presented in a form of simple computational algorithm.It utilizes various difference parameters being implemented on current state for forecasting the next state values to accommodate the possible vagueness in the data in an efficient way.The developed model has been simulated on the historical student enrollments data of University of Alabama and the obtained forecasted values have been compared with the existing methods to show its superiority.Further,the developed model has also been implemented in forecasting the movement of market prices of share of State Bank of India(SBI)at Bombay Stock Exchange(BSE),India. | BHAGAWATI P.JOSHI SANJAY KUMAR | 2013 | International Journal of Modeling, Simulation, and Scientific Computing2013，4，1： | 0 |
| 6 | Biophysical quantification of biodiversity and ecosystems services of forest ecosystems in the Western Ghats: a case study of Uttara Kannada District, India显示文摘Biodiversity and ecosystem services play key roles in future economic strategies seeking to promote development and prosperity. This study assesses the status of biodiversity and flow of ecosystem services from selected forest types in the Western Ghats. At the sampling sites, the number of tree species ranged from 16 to 79 per hectare depending on the forest type. The estimates for Shannon–Wiener index for trees in the evergreen, moist deciduous and dry deciduous forest plots were 3.02, 2.9 and 1.54, respectively. The total biomass carbon stocks in evergreen, moist deciduous and dry deciduous forests in the study area was 229, 221 and 189 t C/ha, respectively.Analysis of dependency patterns of local communities on forest resources indicated a high dependency on provisional services such as fuelwood, manure and fodder. The study records the highest dependency rates for fuelwood,ranging between 72 and 100% for the three forest types and indicates that forest ecosystems underpin the well-being of the population dependent directly and indirectly on them. | Priya P.Joshi Indu K.Murthy Gurunath T.Hegde Vani Sathyanarayan Savithri Bhat Vishal Patil Tashina Esteves N.H.Ravindranath | 2018 | Journal of Forestry Research2018，29，3： | 0 |
| 7 | Three-dimensional computational characterization of grain size and texture effects in magnesium alloys显示文摘This work systematically investigates the microstructure-property relationship in Mg alloys. Emphasis is placed on understanding, through high resolution crystal plasticity modeling, how grain size and texture collectively impact material strengthening and hardening, net plastic anisotropy, and tension-compression asymmetry. To achieve this, 528 fully three-dimensional finite element calculations are performed, which comprise eleven textures, four grain sizes, six loading orientations, and two uniaxial loading states(tension and compression). The grain size effect follows Hall-Petch relation that depends on both, loading orientation and initial texture. The reduction in extension twinning with grain size refinement is influenced by texture as well. Below a threshold textural strength, grain size refinement leads to an appreciable reduction in the net plastic anisotropy at yield, quantified using Hill anisotropy, and reduced tension-compression asymmetry. Using a micromechanical basis, the effect of grain size and texture on material ductility is predicted to be non-monotonic. The computational predictions serve as synthetic data sets for experimental validation and reduced-order modeling. | Shahmeer Baweja Shailendra P.Joshi | 2023 | Journal of Magnesium and Alloys2023，11，10： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员