Results 51 to 60 of about 1,423,869 (377)

Effect of louver baffles installation on hydrodynamics of bubbling fluidization in biomass gasifier

open access: yesScientific Reports, 2022
Biomass gasification by a bubbling bed gasifier has been a promising process to produce fuels from biomass. However, the performance is limited by gas aggregation in the gasifier.
Kiattikhoon Phuakpunk   +2 more
doaj   +1 more source

Unlocking the potential of tumor‐derived DNA in urine for cancer detection: methodological challenges and opportunities

open access: yesMolecular Oncology, EarlyView.
Urine is a rich source of biomarkers for cancer detection. Tumor‐derived material is released into the bloodstream and transported to the urine. Urine can easily be collected from individuals, allowing non‐invasive cancer detection. This review discusses the rationale behind urine‐based cancer detection and its potential for cancer diagnostics ...
Birgit M. M. Wever   +1 more
wiley   +1 more source

CFD Simulation of UV Disinfection Reactor for Applesauce with a Low UV Absorption Coefficient

open access: yesJournal of Chemical and Petroleum Engineering, 2014
In this study, a Computational Fluid Dynamics (CFD) model was developed to evaluate ultraviolet disinfection applesauce reactor. To simulate UV reactors, three sets of equations, including hydrodynamics, radiation and species mass conservation were ...
Seyed Hassan Hashemabadi   +2 more
doaj   +1 more source

Addressing persistent challenges in digital image analysis of cancer tissue: resources developed from a hackathon

open access: yesMolecular Oncology, EarlyView.
Large multidimensional digital images of cancer tissue are becoming prolific, but many challenges exist to automatically extract relevant information from them using computational tools. We describe publicly available resources that have been developed jointly by expert and non‐expert computational biologists working together during a virtual hackathon
Sandhya Prabhakaran   +16 more
wiley   +1 more source

Effect of secondary swirl in supersonic gas and plasma flows in the self-vacuuming vortex tube

open access: yesMATEC Web of Conferences, 2018
This article presents the results of simulation for a special type of vortex tubes – self-vacuuming vortex tube (SVT), for which extreme values of temperature separation and pressure drop are realized.
Volov Vyacheslav, Lyaskin Anton
doaj   +1 more source

Parallel I∕O in Flexible Modelling System (FMS) and Modular Ocean Model 5 (MOM5) [PDF]

open access: yesGeoscientific Model Development, 2020
We present an implementation of parallel I∕O in the Modular Ocean Model (MOM), a numerical ocean model used for climate forecasting, and determine its optimal performance over a range of tuning parameters.
R. Yang, M. Ward, M. Ward, B. Evans
doaj   +1 more source

MicroRNAs in seminal plasma are able to discern infertile men at increased risk of developing testicular cancer

open access: yesMolecular Oncology, EarlyView.
Male infertility is a known risk factor for the development of testicular cancer. In this paper, we analyzed the expression profile of a microRNA panel by real‐time PCR and validated the results by digital PCR. Experimental and bioinformatics analyses allowed us to identify possible biomarkers able to discern men with a higher risk of developing ...
Carmen Ferrara   +14 more
wiley   +1 more source

MPAS‐Ocean Simulation Quality for Variable‐Resolution North American Coastal Meshes

open access: yesJournal of Advances in Modeling Earth Systems, 2020
Climate model components utilizing unstructured meshes enable variable resolution, regionally enhanced simulations within global domains. Here we investigate the relationship between mesh quality and simulation statistics using the JIGSAW unstructured ...
Kristin E. Hoch   +6 more
doaj   +1 more source

Teaching the Incompressible Navier-Stokes Equations to Fast Neural Surrogate Models in 3D [PDF]

open access: yes, 2020
Physically plausible fluid simulations play an important role in modern computer graphics and engineering. However, in order to achieve real-time performance, computational speed needs to be traded-off with physical accuracy. Surrogate fluid models based on neural networks have the potential to achieve both, fast fluid simulations and high physical ...
arxiv   +1 more source

Clinical significance of stratifying prostate cancer patients through specific circulating genes

open access: yesMolecular Oncology, EarlyView.
We tested a specific panel of genes representative of luminal, neuroendocrine and stem‐like cells in the blood of prostate cancer patients, showing predictive value from diagnosis to late stages of disease. This approach allows monitoring of treatment responses and outcomes at specific time points in trajectories.
Seta Derderian   +12 more
wiley   +1 more source

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