Mapping of groundwater-dependent ecosystems, which support biodiversity and rural livelihoods, shows they occur on more than one-third of global drylands analysed, but lack protections to safeguard these critical ecosystems and the societies dependent upon them from groundwater depletion. Melissa M. Ro...
In this study, we chronologically follow the process of the spread of common ragweed in Slovakia, changes in the means of spread, and ecological preferences. These, together with prediction models tied to changing climatic conditions, may answer the following questions: (a) Are there differences i...
Manning, 1891 R. Manning On the flow of water in open channels and pipes Trans. Inst. Civ. Eng. Irel., 20 (1891), pp. 161-207 Google Scholar Cited by (172) Changing Ocean, Marine Ecosystems, and Dependent Communities 2022, The Ocean and Cryosphere in a Changing Climate: Special Repor...
Modernity and globalization have significantly reduced geographical distances, transformed social interactions, and accelerated the flow of information across nations, which has, in a sense, made the world more accessible to people everywhere. However, it's important to note that when we say "everyone...
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a有些学生记忆力比较差 Some student memory quite is bad[translate] aA round turbulent impact jet flow is formed on the impacting of the water mist to the ground. 一大概狂暴的影响喷气式飞机流量关于到地的水薄雾的影响被形成。[translate]
Corrosion rate accelerated with the increase of flow rates in this laminar flow.Iron scale accumulation made turbidity and apparent color at low flow much higher.Corrosion and flow rates did not affect water parameters related to remineralization.The main corroded product, a thick orange layer, was...
awhat happen la you are crying 什么发生la您哭泣[translate] aA round turbulent impact jet flow as is show in fig.2 is formed on the impacting of the water mist to the ground. 圆的动荡冲击喷气机流程象展示在冲击被形成水薄雾对地面。[translate]...
Most crops grown in North China are irrigated, thus water security is food security. Since the 1980s, drying has been frequently observed, as shown by a reduction in precipitation, cutoff in riverflow, and shrinkage of lakes. This increase in drying cannot be explained by climate change alone...
After that, the soil and water assessment tool (SWAT) was utilized to simulate the stream flow of watersheds at the SRB for selected time periods. For both calibration and validation periods, the SWAT model’s performance was estimated based on the coefficient of determination (R2), percent ...