Results 11 to 20 of about 4,899,194 (294)

Near-Surface Thermodynamic Influences on Evaporation Duct Shape [PDF]

open access: yesAtmosphere
This study utilizes in situ measurements and numerical weather prediction forecasts curated during the Coupled Air–Sea Processes Electromagnetic Ducting Research (CASPER) east field campaign to assess how thermodynamic properties in the marine ...
Sarah E. Wessinger   +3 more
doaj   +3 more sources

A classification of duct modes based on surface waves [PDF]

open access: yesWave Motion, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sjoerd Rienstra, Rienstra, S.W.
openaire   +7 more sources

The acoustics of curved and lined cylindrical ducts with mean flow [PDF]

open access: yes, 2010
This thesis considers linear perturbations to the steady flow of a compressible inviscid perfect gas along a cylindrical or annular duct. Particular consideration is given to the model of the duct boundary, and to the effect of curvature of the duct ...

core   +2 more sources

Analytic mode-matching for acoustic scattering in three dimensional waveguides with flexible walls: Application to a triangular duct [PDF]

open access: yes, 2012
This is the post-print version of the Article. The official published version can be accessed from the links below - Copyright @ 2012 ElsevierAn analytic mode-matching method suitable for the solution of problems involving scattering in three-dimensional
Lawrie, JB
core   +1 more source

On acoustic propagation in three-dimensional rectangular ducts with flexible walls and porous linings [PDF]

open access: yes, 2012
This is the post-print version of the Article. The official published version can be accessed from the links below - Copyright @ 2012 Acoustical Society of AmericaThe focus of this article is toward the development of hybrid analytic-numerical mode ...
Lawrie, JB, Jane B. Lawrie
core   +1 more source

A rare case of inflammatory polyp in the common bile duct with cholangitis

open access: yesDEN Open, 2023
The diagnosis of bile duct tumors can be difficult at times. A transpapillary bile duct biopsy findings with endoscopic retrograde cholangiopancreatography sometimes contradict diagnostic imaging findings.
Kazunori Nakaoka   +16 more
doaj   +1 more source

Cost-Effectiveness Analysis of Endoscopic Ultrasound versus Magnetic Resonance Cholangiopancreatography in Patients with Suspected Common Bile Duct Stones. [PDF]

open access: yes, 2015
Patients with suspected common bile duct (CBD) stones are often diagnosed using endoscopic retrograde cholangiopancreatography (ERCP), an invasive procedure with risk of significant complications.
Morris, S   +15 more
core   +1 more source

Full-coupled convolutional Transformer for surface-based duct refractivity inversion

open access: yes, 2022
This is source code of paper: Full-coupled convolutional Transformer for surface-based duct refractivity ...
Jiajing Wu
core   +1 more source

Case study of a multiple confluents jets system in a virtual chamber [PDF]

open access: yesE3S Web of Conferences, 2022
This article presents a case study of a multiple confluents jets system in a virtual chamber. In this study, it is obtained the behavior of the airflow in an office, simulated by a virtual camera, whose ventilation system is of the horizontal confluent ...
Conceição Eusébio   +4 more
doaj   +1 more source

Impact of Typhoon on Evaporation Duct in the Northwest Pacific Ocean

open access: yesIEEE Access, 2019
Evaporation duct is a layer above the ocean surface due to the inherent humidity inversion at the air-sea boundary layer. The formation of the duct depends on meteorological factors near the ocean surface and is affected by weather process above the ...
Yang Shi   +5 more
doaj   +1 more source

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