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Updated: Feb 21, 2026

Dynamic Pore-scale Reservoir-condition Imaging of Reaction in Carbonates Using Synchrotron Fast Tomography
10:18

Dynamic Pore-scale Reservoir-condition Imaging of Reaction in Carbonates Using Synchrotron Fast Tomography

Published on: February 21, 2017

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大西洋海洋洞穴的脆弱性悖论:从波浪暴露到洞穴梯度的多尺度机械解释

Y Gonzalez-Marrero1, A Canepa-Oneto2, S Clemente3

  • 1BIOECOMAC research group, Departamento de Biología Animal, Edafología y Geología, Facultad de Ciencias, Universidad de la Laguna, 38200, San Cristóbal de La Laguna, Spain; Canary Islands Oceanographic Centre, Spanish Institute of Oceanography (IEO-CSIC), 38180, Santa Cruz de Tenerife, Spain.

Marine environmental research
|February 19, 2026
PubMed
概括

尽管海洋洞穴生态系统的多样性很高,但由于功能冗余有限,它们的弹性很低. 波浪暴露和波浪深度是塑造它们对环境变化脆弱性的关键驱动因素.

关键词:
会议规则 会议规则生物特征分析 生物特征分析加那利群岛加那利群岛的加那利群岛功能上的漏洞是功能上的漏洞.宏观生态学 宏观生态学海洋洞穴 海洋洞穴

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Unsoundness of Aggregate due to Volume Change01:26

Unsoundness of Aggregate due to Volume Change

Unsoundness in aggregates due to volume changes is primarily caused by the physical alterations aggregates undergo, such as freezing and thawing, thermal changes, and wetting and drying. Unsound aggregates, when subjected to these changes, result in volume change upon disintegration. This, in turn, contributes to the deterioration of concrete, including scaling, pop-outs, and cracking. Particular types of aggregates, such as porous flints, cherts, and those containing clay minerals, are...
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Theories of Dissolution: The Danckwerts' Model and Interfacial Barrier Model

Various dissolution theories provide insight into the factors that influence the dissolution rate. Danckwerts' Model suggests that turbulence, rather than a stagnant layer, characterizes the dissolution medium at the solid-liquid interface. In this model, the agitated solvent contains macroscopic packets that move to the interface via eddy currents, facilitating the absorption and delivery of the drug to the bulk solution. The regular replenishment of solvent packets maintains the...
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Effect of Sea Water on Concrete01:22

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Concrete in areas between tide marks,...
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