Results 61 to 70 of about 3,299,364 (288)

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

Molecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla, Jan Kosla, Magdalena Prechova, Lukas Frick, Patricia Bortel, Yasmin Borutzki, Andrea Bileck, Christopher Gerner, Samuel M. Meier‐Menches, Selma Osmanagic‐Myers, Martin Gregor   +10 more
wiley   +1 more source

PETROPHYSICAL EVALUATION OF WELL LOG DATA TO ANALYSE RESERVOIR PROPERTIES IN OGBA FIELD, NIGER DELTA, NIGERIA [PDF]

Geological Behavior
This study evaluates the petrophysical characteristics of Ogba Field in the Niger Delta Basin, Nigeria, using well log data (gamma ray, resistivity, neutron, and density logs) from two wells (Ogba-1 and Ogba-2) and core data from Ogba-4ST.
Khadijah Abdullahi Ahmad, Sani Kasim, Auwalu Lawan Yola   +2 more
doaj   +1 more source

Petrophysical Properties and Identification of Electrofacies from Well Log Data of Nahr Umr Formation in Subba Oilfield, Southern Iraq

Iraqi Geological Journal, 2023
The main purpose of this study is to identify electrofacies and evaluate the petrophysical properties of the Nahr Umr Formation in four wells: A, B, C, and D in the Subba oilfield, southern Iraq.
Sura Al-Ghanim, Mohanad Al-Jaberi, Fahad Al-Najim   +2 more
doaj   +1 more source

Geophysical well log data tell geological stories

, 2022
The dataset of paper Geophysical well log data tell geological stories Geophysical well logs are widely used in various aspects of geological fields Gaps between geology and geophysical well logs are filled for beginners and interested readers Artificial intelligence is introduced to extend the applications of geophysical well ...
Jin, Lai, Guiwen, Wang
openaire   +1 more source

Log-Poisson Hierarchical Clustering of Cosmic Neutral Hydrogen and Ly-alpha Transmitted Flux of QSO Absorption Spectrum

, 2008
we study, in this paper, the non-Gaussian features of the mass density field of neutral hydrogen fluid and the Ly-alpha transmitted flux of QSO absorption spectrum from the point-of-view of self-similar log-Poisson hierarchy.
Cole, Fang, Fang, Feng, Feng, Feng, Frisch, Gurbatov, He, He, Jamkhedkar, Jamkhedkar, Kim, Kolmogorov, Landau, Lazrian, Leveque, Li-Zhi Fang, Liu, Liu, Liu, Monin, Padoan, Pando, Pando, Peebles, Yang, Yao-Quan Chu, Yi Lu, Zhang, Zheng   +30 more
core   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

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, Michael W. Rohr, Joseph A. Goode, Sai Preethi Nakkina, Jignesh G. Parikh, Deborah A. Altomare   +5 more
wiley   +1 more source

Machine learning-based prediction of physical parameters in heterogeneous carbonate reservoirs using well log data

Energy Geoscience
This study explores the application of machine learning techniques for predicting permeability, porosity, and flow zone indicator (FZI) in carbonate reservoirs using well log data, aiming to overcome the limitations of traditional empirical methods.
Fuyong Wang, Xianmu Hou
doaj   +1 more source

Integration of well log analysis data with geochemical data to evaluate possible source rock. Case study from GM-ALEF-1 well, Ras Ghara oil Field, Gulf of Suez-Egypt

Egyptian Journal of Petroleum, 2018
Well logging methodology in geochemical evaluation is an important technique not only for its usefulness as a quick scan of potential source rock, but also in its ability to identify the organic richness (TOC%) of these rocks.
A.A. El-Khadragy, T.F. Shazly, D.A. Mousa, M. Ramadan, M.Z. El-Sawy   +4 more
doaj   +1 more source

On the Universality of the Logistic Loss Function

, 2018
A loss function measures the discrepancy between the true values (observations) and their estimated fits, for a given instance of data. A loss function is said to be proper (unbiased, Fisher consistent) if the fits are defined over a unit simplex, and ...
Painsky, Amichai, Wornell, Gregory W.
core   +1 more source

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

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, Jaclyn S. Long, Sergio Lilla, Kelly Hodge, Marcus J. G. W. Ladds, Colin Nixon, Paula Fernández‐Palanca, Sara Zanivan, Pilar Acedo, Stephen P. Pereira, Kevin M. Ryan   +10 more
wiley   +1 more source