Results 101 to 110 of about 3,463 (232)

Hydraulic reconstruction of catastrophic drainage from the Late Glacial, Lake Fraser, British Columbia, Canada

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT Glacial Lake Fraser, which formed in British Columbia against the retreating Cordilleran Ice Sheet, stored ~520 km3 of water before its near‐total drainage into the Salish Sea during an outburst flood event. Despite the impact of the outburst flood on sediment transport and landscape evolution in the Fraser River valley, its peak discharge and
Sean M. Loeffler   +3 more
wiley   +1 more source

Damage evaluation of the austenitic heat-resistance steel subjected to creep by using Kikuchi pattern parameters

open access: yesHigh Temperature Materials and Processes
Austenitic heat-resistance steel is widely employed in ultra-supercritical power generation because of its superior performance. This article reports the evaluation of creep damage of a typical Super304H austenitic heat-resistance steel by using the ...
Du Zechen   +4 more
doaj   +1 more source

Effects of alfalfa coverage on runoff, erosion and hydraulic characteristics of overland flow on loess slope plots

open access: yes, 2011
An evaluation of the interactions between vegetation, overland and soil erosion can provide valuable insight for the conservation of soil and water. An experiment was conducted to study water infiltration, runoff generation process, rate of sediment ...
Wu Pute, Feng Hao, Wu, PT, Wu Shufang
core  

Characterization of functional metabolites in broccoli by‐product using green extraction with supercritical fluids

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND The present study aimed to valorize broccoli by‐products (leaves and stems) through the extraction of bioactive compounds using supercritical fluid extraction (SFE). The influence of broccoli variety, plant part and maturation stage on total phenolic content (TPC), antioxidant activity and antimicrobial properties was evaluated ...
Iris Gudiño   +5 more
wiley   +1 more source

Theory of Supercritical Coupling and Generalized Bound States in the Continuum

open access: yesLaser &Photonics Reviews, EarlyView.
We develop a general theory of supercritical coupling and generalized bound states in the continuum (gBICs), revealing how interference between radiative and absorptive channels enables quality factors beyond conventional material‐loss limits. The framework unifies non‐Hermitian mode coupling, causality‐driven reactive interactions, and interference ...
Sergio Balestrieri   +3 more
wiley   +1 more source

The monitoring of environmental moisture content and determination of critical moisture content in the corrosion caused by supercritical/dense-phase CO2

open access: yes管道保护
In the context of carbon peaking and carbon neutrality, the pipeline transportation of supercritical/dense-phase CO2 is a vital link for achieving carbon capture, utilization, and storage (CCUS) technology.
Yuxing Li   +5 more
doaj  

Existence of Solution for Two Classes of Quasilinear Systems Defined on a Nonreflexive Orlicz–Sobolev Spaces

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT This paper proves the existence of nontrivial solution for two classes of quasilinear systems of the type −ΔΦ1u=Fu(x,u,v)+λRu(x,u,v)inΩ−ΔΦ2v=−Fv(x,u,v)−λRv(x,u,v)inΩu=v=0on∂Ω$$ \left\{\begin{array}{l}\hfill -{\Delta}_{\Phi_1}u={F}_u\left(x,u,v\right)+\lambda {R}_u\left(x,u,v\right)\kern0.1832424242424242em \mathrm{in}\kern0.3em \Omega ...
Lucas da Silva, Marco Souto
wiley   +1 more source

Internal Wave Scattering in Continental Slope Canyons

open access: yes, 2018
This thesis investigates internal wave scattering in continental slope canyons using a ray tracing algorithm derived from linear internal wave theory and a fully nonlinear numerical model (MITgcm).
Nazarian, Robert
core  

Leaf micromorphology and genetic diversity analysis of Iranian Hordeum species using ISSR and SCoT markers

open access: yesNordic Journal of Botany, EarlyView.
The genus Hordeum (Poaceae), of the tribe Triticeae, comprises approximately 32 species with substantial potential for barley improvement. Hordeum vulgare is an economically important cereal widely cultivated across diverse environments, from the Arctic to desert and humid regions.
Maryam Keshavarzi   +2 more
wiley   +1 more source

Discontinuous Galerkin Method for 1D Shallow Water Flow with Water Surface Slope Limiter

open access: yes, 2010
A water surface slope limiting scheme is applied to numerically solve the one dimensional shallow water equations with bottom slope source term. The total variation diminishing Runge-Kutta discontinuous Galerkin finite element method with slope limiter ...
Lai, Wencong
core  

Home - About - Disclaimer - Privacy