Results 121 to 130 of about 1,722,550 (287)

Eularian–Eularian Model for Agglomeration Behavior of Combusted Iron Particles

open access: yesApplied Sciences
Direct reduction of iron (DRI) technology in fluidized beds has been identified as a promising approach due to its environmental benefits over other methods.
Warnakulasooriya Dinoja Sammani Fernando   +1 more
doaj   +1 more source

Computational fluid dynamics simulations of airflow through the nasal passages of rhinolophoid bats

open access: yesThe Anatomical Record, EarlyView.
Abstract The nasal passages of bats that emit their echolocation call through their nostrils have adapted for sound emission as well as standard respiratory and olfactory functions. Rhinolophids, hipposiderids and rhinonycterids all use a high duty cycle (HDC) echolocation strategy.
Carley Goodwin   +7 more
wiley   +1 more source

Efficient ship hull multi-objective optimization method considering ice resistance and calm water resistance

open access: yesZhongguo Jianchuan Yanjiu
ObjectiveTo address the impact of ice-covered environments on ship performance and the limitations of traditional optimization methods based on empirical formulas for ice resistance, a precise ship design optimization method based on CFD & DEM is ...
Shichao WANG, Gang LIU
doaj   +1 more source

Engineering Biology Beyond Single Genes: Advances and Challenges in Multiplex Genome Editing

open access: yesAnimal Research and One Health, EarlyView.
Multiplex genome editing is transforming genome engineering from single‐gene perturbation to network‐level control, yet its broader application remains limited by challenges in gRNA array engineering, delivery technologies, and safety management. Emerging AI‐driven approaches are accelerating guide RNA design and CRISPR effector optimization for ...
Linli Wang, Yongbin Liu, Hongbing Han
wiley   +1 more source

Inter-cluster and intra-cluster flow distribution and proppant allocation in deep coalbed methane orientation fracturing

open access: yesMeitan xuebao
China has abundant deep coalbed methane (CBM) resources with significant potential for development and utilization, which is expected to become an important supplement to national natural gas supply.
Ruiyue YANG   +5 more
doaj   +1 more source

CFD-DEM Fluidized Bed Drying Study Using a Coarse-Graining Technique. [PDF]

open access: yesInd Eng Chem Res, 2023
de Munck MJA, Peters EAJF, Kuipers JAM.
europepmc   +1 more source

Human Fibroblast–Myeloid Cell Tissue Atlas Across the Lungs, Synovium, Skin, and Heart

open access: yesArthritis &Rheumatology, EarlyView.
Objective The availability of single‐cell RNA sequencing (scRNAseq) data in different tissues and disease states provides an opportunity to compare cellular subsets and identify common and unique cellular activation. In this study, we aimed to characterize shared and tissue‐specific myeloid and stromal phenotypes and to uncover key cellular subtypes ...
Lucy MacDonald   +9 more
wiley   +1 more source

Departing from standard practices: Strategic application of value engineering in the anatomy laboratory to enhance formaldehyde extraction using high‐impact, low‐cost, and low‐maintenance solutions

open access: yesAnatomical Sciences Education, Volume 18, Issue 3, Page 241-253, March 2025.
Abstract This study describes the process of developing a high‐impact, low‐cost, and low‐maintenance air ventilation system for anatomy facilities. It employed the strategic application of Value Engineering (VE), assuring that the air ventilation system meets contemporary threshold limit values (TLVs) for formaldehyde in the working zone of dissection ...
Jürgen Russ, Niels Hammer
wiley   +1 more source

A motion simulation method for rice particles during the milling process based on CFD-DEM coupling

open access: yesShipin yu jixie
ObjectiveTo solve the problems of particle crushing and overgrinding of rice in horizontal milling machines, it is proposed to improve the milling quality of brown rice particles by changing the direction of suction air flow.MethodsThe CFD-DEM coupling ...
YANG Yong   +4 more
doaj   +1 more source

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