Results 71 to 80 of about 12,009,576 (309)

Fracture facies estimation utilizing machine learning algorithm and Formation Micro-Imager (FMI) log

Petroleum Research
Natural open fractures (NOFs) in reservoir rocks are critical factors influencing permeability. Identifying these fractures and fractured zones typically involves analyzing core samples and image logs.
Hassan Bagheri, Reza Mohebian
doaj   +1 more source

Gut microbiota alterations in patients with non‐small‐cell lung cancer undergoing chemoradiotherapy

Molecular Oncology, EarlyView.
We investigated the impact of concurrent chemoradiotherapy (CRT) on the gut microbiota in patients with locally advanced non‐small‐cell lung cancer. Overall gut microbiota composition remained largely stable throughout CRT while antibiotic exposure may influence microbial diversity.
Hanne Marte Nymoen, Zhi Zhao, Henrik Horndalsveen, Maria Moksnes Bjaanæs, Bjørn Henning Grønberg, Tarje Halvorsen, Tesfaye Madebo, Marianne Aanerud, Jussi Koivunen, Kersti Oselin, Saulius Cicenas, Nina Helbekkmo, Jarkko Ahvonen, Maria Silvoniemi, Tine Norman Alver, Tonje Dalen, Åsa Kristina Öjlert, Saima Jamil Farooqi, Åslaug Helland, Vilde Drageset Haakensen   +19 more
wiley   +1 more source

A system for gaze-contingent image analysis and multi-sensorial image display [PDF]

, 2003
A novel system for gaze-contingent image analysis and multisensorial image display is described. The observer's scanpaths are recorded while viewing and analysing 2D or 3D (volumetric) images.
Gilchrist, Iain D, I.D. Gilchrist, Canagarajah, CN, Canagarajah, C., Bull, D., D.R. Bull, Nikolov, S., Gilchrist, I., Bull, DR, Jones, Michael, Bull, David, M.C. Jones, C.N. Canagarajah, Nikolov, SG, Gilchrist, ID, S.G. Nikolov, Jones, MG   +16 more
core   +1 more source

Log-log plots for crops yield in Tanzania where the red line corresponds to the value of x_min in Table 7.

, 2023
Log-log plots for crops yield in Tanzania where the red line corresponds to the value of xmin in Table 7.
Idika E. Okorie (11350612), Emmanuel Afuecheta (9454734), Saralees Nadarajah (776944)   +2 more
core   +1 more source

Bridging the gap: a genetically validated avian chorioallantoic membrane platform for investigation of spontaneous circulating tumor cells

Molecular Oncology, EarlyView.
We established the avian chorioallantoic membrane (CAM) assay as a scalable in vivo model for studying circulating tumor cells (CTCs). Human gastrointestinal tumors spontaneously released genetically validated CTCs that were detected across multiple platforms, demonstrating that the CAM model provides an accessible tool for investigating early cancer ...
Dennis Roth, Rui P. L. Neves, Julia Geheb, Christian Ballmeyer, Nathalie Gaßmann, Kiki C. Andree, Monica Sudarsanam, Christiane Driemel, Celine Örencik, Andrè Franken, Eslam Elmaghraby, Sven H. Loosen, Roderburg Christoph, Sebastian Schoelch, Hans Neubauer, Wolfram T. Knoefel, Nikolas H. Stoecklein, Georg Fluegen   +17 more
wiley   +1 more source

Image-Domain GAN Denoising for Sn100 kVp Ultra-Low-Dose Chest CT: A Retrospective Paired Image-Quality Study

Diagnostics
Background: Ultra-low-dose (ULD) chest CT can reduce radiation exposure but may compromise image quality. We evaluated image-domain generative adversarial network (GAN)-based denoising at low-dose (LD) and ULD levels, focusing on ULD-AiR versus LD-ADMIRE
Kaiqing Yao, Liang Lv, Xue Jiang, Yang Li, Guangpeng Zhang, Wangjia Li, Yineng Zheng, Zhiyuan Zhang, Zhiwei Zhang, Xinyou Li, Fajin Lv   +10 more
doaj   +1 more source

Analyzing Life-logging Image Sequences

, 2017
With the abundance of ubiquitous cameras, it has become easier people take pictures of everything and everywhere. People take pictures of their possessions, interesting subjects and the places they visit. There is a class of passive cameras that let people “be present in the moment” while recording the situation. This act is called Visual Life-logging.
openaire   +2 more sources

Log-log plots for crops yield in Rwanda where the red line corresponds to the value of x_min in Table 7.

, 2023
Log-log plots for crops yield in Rwanda where the red line corresponds to the value of xmin in Table 7.
Idika E. Okorie (11350612), Emmanuel Afuecheta (9454734), Saralees Nadarajah (776944)   +2 more
core   +1 more source

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

Molecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu, Yubei He, Nikolaus Berndt, Michael Mülleder, Kathrin Textoris‐Taube, Jing Guo, Matthias Stechele, Justus Ramtke, Shraga Nahum Goldberg, Lynn Jeanette Savic   +9 more
wiley   +1 more source

SPHINX31 acts as a SRPK1 inhibitor targeting the ATR/DNA‐PKcs/CHK1 replicative checkpoint to inhibit cell growth in non‐small cell lung cancer

Molecular Oncology, EarlyView.
The kinase SRPK1 directly interacts with the protein TOPBP1 and regulates the pre‐mRNA splicing of WIZ thereby contributing to the activation of the ATR/CHK1 replicative checkpoint in response to replicative stress. This allows cancer cells' genomic stability and survival.
Amani Shreim, Aurelie Genoux, Nadiia Zubchuk, Haoyang Zheng, Perla Salameh, Theo Ziegelmeyer, Fabien Dalonneau, Margot Rouchette, Christiane Oddou, Simona Miron, Helene Polveche, Adiilah Mamode Cassim, Carmen Garrido, Eleni Nikolakaki, Didier Auboeuf, Tao Jia, Sophie Zinn‐Justin, Beatrice Eymin   +17 more
wiley   +1 more source