相关实验视频

Updated: Jul 6, 2025

Exploring the Effects of Atmospheric Forcings on Evaporation: Experimental Integration of the Atmospheric Boundary Layer and Shallow Subsurface

Exploring the Effects of Atmospheric Forcings on Evaporation: Experimental Integration of the Atmospheric Boundary Layer and Shallow Subsurface

Published on: June 8, 2015

为了更好地了解大气水收集 (AWH) 技术

Menglu Wang¹, Enke Liu², Tao Jin³

¹Institute of Environment and Sustainable Development in Agriculture, Chinese Academy of Agricultural Sciences, Beijing 100081, China; AgricultureIsLife, Gembloux Agro-Bio Tech, Liege University, Passage des Déportés 2, Gembloux 5030, Belgium.

|January 3, 2024

概括

大气收集水 (AWH) 技术为全球水资源短缺提供了解决方案. 本综述分析了雾采集,凝结和吸附方法,确定了可持续收集水的挑战和机会.

科学领域:

环境科学环境科学
材料科学材料科学材料科学
化学工程是化学工程的重要组成部分.

背景情况:

全球水资源短缺需要创新的解决方案.
大气水收集 (AWH) 是一个关键的新兴战略.
了解AWH技术对于发展至关重要.

研究的目的:

进行对AWH技术的文献分析.
审查和比较雾采集,凝结和吸附方法.
确定AWH的未来研究和应用方向.

主要方法:

对AWH研究的图书统计分析.
雾收集,凝结和吸附的比较评估.
对技术进步和局限性的审查.

主要成果:

传统的雾采集器已经成熟,但需要提高效率.
主动冷凝和被动冷凝具有特定的环境/能源需求.
生物灵感和吸附方法显示出希望,但需要物质进步.

结论:

综合/混合系统提供了发展前景.
水能连接对于未来的AWH战略至关重要.
AWH在饮用水和农业灌方面有很大的潜力.

关键词:

申请申请表申请表大气中的水收集.能量能量能量能量能量技术技术技术技术技术

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相关概念视频

The Water Cycle

The Water Cycle

The Earth’s hydrosphere includes all of the areas where the storage and movement of water occurs. Since water is the basis of all living processes, the cycling of water is extremely important to ecosystem dynamics.

Responses to Drought and Flooding

Responses to Drought and Flooding

Water plays a significant role in the life cycle of plants. However, insufficient or excess of water can be detrimental and pose a serious threat to plants.

Water and Mineral Acquisition

Water and Mineral Acquisition

Specialized tissues in plant roots have evolved to capture water, minerals, and some ions from the soil. Roots exhibit a variety of branching patterns that facilitate this process. The outermost root cells have specialized structures called root hairs that increase the root surface, thus increasing soil contact. Water can passively cross into roots, as the concentration of water in the soil is higher than that of the root tissue. Minerals, in contrast, are actively transported into root cells.

Adaptations that Reduce Water Loss

Adaptations that Reduce Water Loss

Though evaporation from plant leaves drives transpiration, it also results in loss of water. Because water is critical for photosynthetic reactions and other cellular processes, evolutionary pressures on plants in different environments have driven the acquisition of adaptations that reduce water loss.

Xylem and Transpiration-driven Transport of Resources

Xylem and Transpiration-driven Transport of Resources

The xylem of vascular plants distributes water and dissolved minerals that are taken up by the roots to the rest of the plant. The cells that transport xylem sap are dead upon maturity, and the movement of xylem sap is a passive process.