Results 61 to 70 of about 481,493 (348)
Multiple Linear Regression Method for Thermal Maturity Prediction Based On Well Logs
JGEET: Journal of Geoscience, Engineering, Environment and TechnologyAccurate estimation of thermal maturity is essential in characterizing a source rock, especially using vitrinite reflectance (Ro). The limitations of laboratory data related to the high cost of analysis require a special reliable method to measure the Ro
Rahmat Catur Wibowo +4 more
doaj +1 more source
Energies, 2021 Statistical analysis methods have been widely used in all industries. In well logs analyses, they have been used from the very beginning to predict petrophysical parameters such as permeability and porosity or to generate synthetic curves such as density
Stanisław Baudzis +2 more
doaj +1 more source
Well Log Editing and Pseudo Well Log Generation Workflow
Proceedings, 2011 Well log data are essential input for petrophysical analysis, fluid substitution, AVO modeling, synthetic seismogram to surface seismic tie, seismic inversion, seismic data processing, rock physics, reservoir characterization, 4D modeling, pore pressure prediction, rock mechanic,….etc.
openaire +2 more sources
The impact of technology: value-added classroom practice: final report [PDF]
, 2010 This report extends Becta’s enquiries into the ways in which digital technologies are supporting learning. It looks in detail at the learning practices mediated by ICT in nine secondary schools in which ICT for learning is well embedded.
Crook, Charles +4 more
core
Molecular Oncology, EarlyView.Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley +5 more
wiley +1 more source
Renormalization group equations for effective field theories
, 2003 We derive the renormalization group equations for a generic nonrenormalizable theory. We show that the equations allow one to derive the structure of the leading divergences at any loop order in terms of one-loop diagrams only.
Alvarez-Gaume +15 more
core +1 more source
Molecular Oncology, EarlyView.This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns +10 more
wiley +1 more source
Analysis of typical applications of geophysical well logs in geological fields
地质科技通报Objective To better interpret the geological information contained in geophysical logging data and expand the application scope of well logs in geology, Methods several typical cases of representative logging data are analyzed.
Jin LAI +7 more
doaj +1 more source
New materials for fireplace logs [PDF]
, 1971 Fibrous insulation and refractory concrete are used for logs as well as fireproof walls, incinerator bricks, planters, and roof shingles. Insulation is lighter and more shock resistant than fireclay.
Kieselback, D. J., Smock, A. W.
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Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers
Molecular Oncology, EarlyView.This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel +6 more
wiley +1 more source