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Found 45095 from your keywords: author=GRAUR,Or
Particle Filter Based Approach for Remaining Useful Life Prediction of High-S…
This work involves a novel data-driven procedure using vibration analysis for bearing health prognosis. In this work, we investigate the time-domain features and applying spectral kurtosis features in order to extract the damage indicators which eventually represent the degradation of the high-speed shaft bearing (HSSB). These damages were character…
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- 978-1-83969-590-2
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Application of Jump Diffusion Models in Insurance Claim Estimation
We investigated if general insurance claims are normal or rare events through systematic, discontinuous or sporadic jumps of the Brownian motion approach and Poisson processes. Using firm quarterly data from March 2010 to December 2018, we hypothesized that claims with high positive (negative) slopes are more likely to have large positive (negative)…
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- 978-1-83969-887-3
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Anti-Inflammatory Potential of Ginseng for Wound Healing
The recovery of skin wounds is a complex biological process involving three basic mechanisms: inflammatory phase, re-epithelialization followed by granulation and tissue remodeling. The interactions between inflammatory cells, fibroblasts, and keratinocytes induce microenvironmental changes at the wound site. Tissue remodeling is initiated by matrix…
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- 978-1-83969-056-3
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Density Functional Theory and Molecular Modeling of the Compound 2-[2-(4-Meth…
The compound 2-[2-(4-methylphenylamino)-4-phenylthiazol-5-yl]benzofuran was prepared from 1-(4-methylphenyl)-3-(N-phenylbenzimidoyl)thiourea and 2-(2-bromoacetyl) benzofuran in the presence of triethylamine and characterized by FTIR, NMR, and mass spectra. Density functional theory (DFT) computations were adopted for the geometry optimization of thi…
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- 978-1-83969-707-4
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Influence of Elements on Gene Expression in Human Teeth
Several elements (Ca, Fe, Sr, Mn, Mg, P, Zn, Se, B, Pb, Ni, Ti, etc.), classified mainly under three groups namely beneficial, harmless and harmful elements, are measured in human teeth for multiple purposes since they involve in metabolic activities as well as influence gene expression. There are sufficiently available studies reporting roles of th…
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- 978-1-83969-104-1
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Determining Glucose Isomerase Activity in Different Wine Environments to Prev…
The objective of this study was to determine glucose isomerase activity in different prepared original or synthetic wine media to prevent sluggish or stuck fermentation, which may be caused by sugar uptake deficiency in yeast. The unfermented grape juice contains almost equal amounts of glucose and fructose. After fermentation, the residual sugar is…
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- 978-1-83969-641-1
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Methods of Protein Detection in Cancer for Diagnosis, Prognosis and Therapy
Emerging proteomic technologies offer new insight in the study of malignant tumor to identify protein biomarkers for early detection, stratification, prediction and monitoring of treatment, as well as to detect target molecules for therapy. The tumor protein biomarker is responsible for the regulation of the cell cycle to promote cell proliferation …
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- 978-1-83969-352-6
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Dose Rates Comparative Study for Workers Involved in the Hot-Cells Clean-Up A…
The present study consists in the assessment of the dose rates potentially received by the workers involved in Hot Cells decontamination from a VVR-S type Nuclear Research Reactor under decommissioning. Two exposure scenarios were considered: the dosimetrist performing contamination scanning measurements (H*(10) inside of the Hot Cell prior decontam…
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- 978-1-83969-659-6
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Structural Consolidation of Architectural Heritage
The present study has as its main objective, the search and development for a model of evaluation and diagnosis of the origins of pathologies, in a rehabilitation process of architectural heritage that allows possible corrective measures to be applied at an early stage of appreciation, defining rigorously the reinforcement and consolidation options …
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- 978-1-83969-620-6
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Exchange Rate Volatility and Macroeconomic Performance in Nigeria
The study examined the asymmetric relationship between exchange rate volatility and macroeconomic performance in Nigeria covering the period between 1986Q1 and 2019Q4. The Non-linear Generalised Autoregressive Distributive Conditional Heteroscedasticity (GARCH) model was employed. The study was motivated as a result of periodic increase in exchange …
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- 978-1-83969-881-1
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