Results 81 to 90 of about 11,951 (302)

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

Fluidization and Spouting of Fine Particles: A Comparison

open access: yesAdvances in Materials Science and Engineering, 2013
The fluidization characteristics of fine particles have been studied in both the fluidized bed and spouted bed. The effect of different system parameters (viz.
Pranati Sahoo, Abanti Sahoo
doaj   +1 more source

Simulation of Very Low Frequency Pulsed Fluidized Bed [PDF]

open access: yesJournal of Applied Fluid Mechanics
Achieving high fluidization quality and bed stability is a paramount challenge in pulsed fluidized beds. 2D hydrodynamics models were studied using the Eulerian-Eulerian method with KTGF.
N. Abedi, M. Nasr Esfahany
doaj   +1 more source

Data from Experiments on Bubbling Fluidization of Group B Glass Particles

open access: yes, 2020
Bubbling fluidization experiments were performed in three cylindrical columns having internal diameters of 2.5, 4 and 6 inches. Glass particles having a sauter mean diameter of 332 microns were used, and the operating conditions were held constant in all
Avinash, Vaidheeswaran   +5 more
core   +1 more source

Longitudinal genome‐wide aneuploidy measurements in circulating cell‐free DNA to predict lack of benefit from pembrolizumab in patients with metastatic urothelial cancer

open access: yesMolecular Oncology, EarlyView.
Many patients with urothelial cancer do not benefit from treatment with pembrolizumab, while at risk of severe side effects. Changes in the levels of circulating tumor DNA early during treatment, measured by a simple and affordable assay that can be easily implemented in the clinic, can be used as a prognostic tool to identify these patients.
Youssra Salhi   +14 more
wiley   +1 more source

Nanopowder Fluidization Using the Combined Assisted Fluidization Techniques of Particle Mixing and Flow Pulsation

open access: yesApplied Sciences, 2019
In the present study, we report the fluidization behavior of ultrafine nanopowder using the assisted fluidization technique of particle mixing, which was further superimposed with the pulsation of the inlet gas flow to the fluidized bed.
Syed Sadiq Ali   +3 more
doaj   +1 more source

The fluidization behaviour of ignimbrite at high temperature and with mechanical agitation

open access: yes, 2004
Experiments were carried out to study the fluidization behaviour of ignimbrite at high temperature and while being mechanically agitated. Geldart group C behaviour occurs up to 565 degreesC when the material is subjected to increasing gas flow ( without ...
Druitt, TH   +3 more
core  

Multiscale analysis of cohesive fluidization [PDF]

open access: yes, 2018
Fluidization of a granular assembly of solid particles is a process where particles are suspended in a fluid by the upward flow of fluid through the bed.
Umoh, Utibe Godwin
core  

Liquid biopsy‐based diagnostic evaluation of hypermethylated CpG sites for ovarian cancer diagnosis

open access: yesMolecular Oncology, EarlyView.
This schematic outlines the workflow from biomarker identification to duplex MethyLight assay validation for epithelial ovarian cancer diagnosis using cfDNA‐based liquid biopsy. Initial screening of hypermethylated CpG candidates (cg02957270, cg10061138 cg00480298, COL2A1) was performed in tissue using ARMS‐PCR, COBRA, qPCR and image analysis. Selected
Deepa Bisht   +3 more
wiley   +1 more source

Time-series signal analysis of sustainable process intensification: Characterization method development of gas-solid fluidized bed hydrodynamics towards AI-enhanced algorithms

open access: yesGreen Energy and Resources
Sustainable manufacturing is pivotal to promoting societal advancements that balance the progressive growth of human needs with the gradual exhaustion of natural resources and the environmental impact of current manufacturing technologies.
Yue Yuan   +7 more
doaj   +1 more source

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