Results 51 to 60 of about 18,450,207 (284)

Theoretical vertical-axis tidal-current-turbine wake model using axial momentum theory with CFD corrections

open access: yesApplied Ocean Research, 2018
The wake from a tidal current turbine has a significant impact on a tidal farm. A single turbine wake would affect the turbine located adjacent or downstream.
Yanbo Ma   +9 more
semanticscholar   +1 more source

Continuous measurements of discharge from a horizontal acoustic Doppler current profiler in a tidal river [PDF]

open access: yes, 2009
Acoustic Doppler current profilers (ADCPs) can be mounted horizontally at a river bank, yielding single-depth horizontal array observations of velocity across the river.
Buschman, F.A.   +2 more
core   +1 more source

Integrated PANoptosis Profiling Identifies Immunosuppressive Subtypes and a Prognostic Signature With Functional Validation of MLKL in Glioblastoma

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The prognosis of glioblastoma (GBM) remains highly unfavorable, largely due to high tumor heterogeneity and an immunosuppressive microenvironment. However, the functional role of PANoptosis in this context is poorly understood. Methods Patients were stratified via K‐means clustering. A risk score model was constructed using prognosis‐
Langfei Tian   +6 more
wiley   +1 more source

Development of Depth-Limited Wave Boundary Layers over a Smooth Bottom

open access: yesJournal of Marine Science and Engineering, 2020
A theoretical and numerical study is carried out to investigate the transformation of the wave boundary layer from non-depth-limited (wave-like boundary layer) to depth-limited one (current-like boundary layer) over a smooth bottom. A long period of wave
Hitoshi Tanaka   +3 more
doaj   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao   +6 more
wiley   +1 more source

Impacts of the Kuroshio and Tidal Currents on the Hydrological Characteristics of Yilan Bay, Northeastern Taiwan

open access: yesRemote Sensing, 2021
Yilan Bay is in the northeast corner of Taiwan at the junction of the East China Sea (ECS) and the Pacific Ocean. This study clarified the composition of water masses adjacent to Yilan Bay.
Po-Chun Hsu, Hung-Jen Lee, Ching-Yuan Lu
doaj   +1 more source

Gradient‐Conductivity Architecture Enables Synchronous Enhancement of Sensitivity and Detection Range in Multifunctional All‐Paper Sensors

open access: yesAdvanced Functional Materials, EarlyView.
A gradient‐engineered all‐paper sensor is fabricated by integrating MXene and in situ grown AgNPs within hierarchical cellulose networks. The device breaks the sensitivity–detection range trade‐off through cascaded conductive pathways, enabling ultrahigh pressure sensitivity, humidity–pressure decoupled dual‐mode sensing, and outstanding EMI shielding,
Ao Li   +7 more
wiley   +1 more source

On the turbulence of a tidal current [PDF]

open access: yesProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1940
Abstract This is a theoretical investigation of the dynamics of a tidal current when turbulence is of significance. We take the depth of water to be uniform, and we suppose that the external body forces, the mean velocity of the current, and the statistics of turbulence are uniform over all horizontal planes, though they may vary ...
openaire   +1 more source

Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization

open access: yesAdvanced Materials, EarlyView.
A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab   +8 more
wiley   +1 more source

3D numerical modeling of local scour processes around spur dikes in tidal rivers

open access: yesShui kexue jinzhan, 2012
Accurate prediction of maximum scour depth at groin heads has always been the key concern for the design of spur dikes.The simulation of flow and sediment transport processes around spur dikes in tidal rivers often involves the application of three ...
ZHANG Xin-zhou   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy