Results 111 to 120 of about 558,955 (240)
Ducted Fan Shape Optimization Based CFD Code [PDF]
, 2015 Bakalářská práce identifikuje tvarové parametry sacího kanálu, které ovlivňují průtok sacím kanálem. Pomocí numerické simulace zkoumá a vyhodnocuje charakteristiky a proudové pole řešených sacích kanálů.Bachelor Thesis determines shape parameters of a ...
Devera Jakub
core
iMeta, EarlyView.The Human Biomarker Navigator integrates the disease continuum, biomarker dynamics, cross‐organ biomarker networks, biomarker classification, and technology‐driven paradigms. It maps how biomarkers link multi‐system physiology and pathology across the nervous, respiratory, endocrine, circulatory, immune, digestive, urinary, reproductive, and ...
Meng‐Yao Li +29 more
wiley +1 more source
Multi‐omics–driven precision medicine
iMeta, EarlyView.Multi‐omics‐driven precision medicine (MODPM) provides a multiscale, continuously learnable framework that integrates genomics, epigenomics, transcriptomics, proteomics, metabolomics, microbiome profiles, and clinical data. Powered by artificial intelligence and foundation models, MODPM enables cross‐modal representation learning, contextual modeling ...
Huibo Li +20 more
wiley +1 more source
Mathematical modeling of the reverse feeding system of a turbofan with ultra-high bypass ratio
Авіаційно-космічна техніка та технологіяThis study investigates a ducted propfan in reverse mode, considering the influence of air bypass from outside the duct or air leakage after the propfan impeller.
Dmytro Plakushchyu +1 more
doaj +1 more source
Laparoscopic Resection of Caudate Lobe Liver Tumors in Clinical Practice
iNew Medicine, EarlyView.ABSTRACT The caudate lobe (Couinaud segment I), owing to its deep location in the posterosuperior liver, intimate encirclement by the inferior vena cava (IVC), and close adjacency to the hepatic hilum and major hepatic veins, presents a formidable anatomical challenge for resection.
Dingde Ye +4 more
wiley +1 more source
Design of a ducted fan for an unmanned aerial vehicle
, 2009 The development of ducted fan propulsion systems in the model and full scale light aircraft has shown steady increase in the recent years due to its advantages under static and low speed thrust.
Tay, Rooney Yong Seah.
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Experimental Identification of Noise Mechanisms Present in a Partially Buried BLI Ducted Fan
A comprehensive experimental investigation was conducted to analyze the noise generated by a boundary layer ingestion (BLI) ducted fan. The study focuses on the Bell X-22A-like ducted fan, which is partially immersed in a turbulent boundary layer ...
Ahmed, Feroz +3 more
core +1 more source
Irrigation and Drainage, EarlyView.ABSTRACT Climate change is making water availability more uncertain, with growing consequences for the productivity and long‐term sustainability of tropical and subtropical fruit orchards. Mangifera indica L. and Persea americana Mill. both require large amounts of water to sustain growth and productivity.
Eleonora Cataldo
wiley +1 more source
Response Surface Methodology-Driven Design Optimization for Ducted Fans
AerospaceDue to the complexity of aerodynamic coupling between the duct and propeller, the overall design and optimization of ducted fans often require extensive experience and time.
Weijie Gong, Kaihua Fu, Hong Chen
doaj +1 more source
Performance characteristics of a 4-foot- diameter ducted fan at zero angle of attack for several fan blade angles [PDF]
, 1965 Static and propulsive performance characteristics of ducted fan at zero angle of attack for several fan blade ...
Mort, K. W.
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