The removal rates of PFAAs were significantly correlated with perfluoroalkyl chain length in treatments with H. verticillate

Xiao-qing Li et al 2022 | Science of the Total Environment
Ecotoxicological responses and removal of submerged macrophyte Hydrilla verticillate to multiple perfluoroalkyl acid (PFAA) pollutants in aquatic environments

… this investigation evaluated the tau-omega model at P-band (0.75 GHz) using a tower-based experiment in Victoria, Australia

Xiaoji Shen et al 2022 | Remote Sensing of Environment
Evaluation of the tau-omega model over bare and wheat-covered flat and periodic soil surfaces at P- and L-band

… a new method of determining conveyance coefficient in compound channels to be incorporated in the two-dimensional analytical solution of the Reynolds averaged Navier–stokes equations for stage-discharge and hydrographs prediction

Hamidreza Rahimi et al 2022 | Water Resources Management
Study on Conveyance Coefficient Influenced by Momentum Exchange Under Steady and Unsteady Flows in Compound Open Channels

… the morphodynamic evolution of Jingjiang Beach, a sandbank on the Yangtze tidal river, has been investigated based on measured data

Yuncheng Wen et al 2022 | Water
Study of Jingjiang Beach Morphodynamics in the Tidal Reach of the Yangtze River

This study compares the pre- and post-industrial impact of climate change on the spatiotemporal evolution of drought over the Tibet Plateau region

Zhenya Li et al 2022 | Natural Hazards
A comparative analysis of pre- and post-industrial spatiotemporal drought trends and patterns of Tibet Plateau using Sen slope estimator and steady-state probabilities of Markov Chain

… this article tries to establish the payment standard of watershed ecological compensation from the perspective of water resources value

Junfei Chen et al 2022 | Frontiers in Environmental Science
A Quantitative Assessment on Ecological Compensation Based on Water Resources Value Accounting: A Case Study of Water Source Area of the Middle Route of South-To-North Water Transfer Project in China

… distribution of PFAAs was investigated in water, suspended particles, sediment, and pore water from the upstream and downstream sections of six sluice gates along the Wangyu River, China

Zulin Hua et al 2022 | Journal of Environmental Management
Shift in the distribution and fate of perfluoroalkyl acids by sluice gates in the multi-environment media of rivers

This paper reviews the state of knowledge and current approaches to quantifying marsh surface water and groundwater interactions with a focus on porewater flow and associated soil conditions in connection with plant zonation as well as carbon, nutrients, and greenhouse gas fluxes

Pei Xin et al 2022 | Reviews of Geophysics
Surface Water and Groundwater Interactions in Salt Marshes and Their Impact on Plant Ecology and Coastal Biogeochemistry

… a rainfall-runoff model with deep learning algorithms (CNN-LSTM) was proposed to compute runoff in the watershed based on two-dimensional rainfall radar maps directly

Peifeng Li et al 2022 | Water
Prediction of Flow Based on a CNN-LSTM Combined Deep Learning Approach

… human activity has contributed 46% to the FVC [fractional vegetation cover] variation, while the remaining 54% was led by climate factors

Jing Li et al 2022 | Atmosphere
Long Term Observation of Fractional Vegetation Cover in Qingyang of Gansu Province and Its Response to Climate Change

… CW containing plants or/and iron-carbon had higher removal efficiency for nutrients … than conventional CW in stable operation under wastewater without PFOA/OS

Xiaodong Liu et al 2022 | Environmental Research
Removing nutrients from wastewater by constructed wetlands under perfluoroalkyl acids stress

Significant correlations were observed between sediment/residue adsorption and bioaccumulation of biofilm microbes, and were significantly correlated with perfluoroalkyl chain length …

Zulin Hua et al 2022 | The Science of the Total Environment
Removal of perfluoroalkyl acids and dynamic succession of biofilm microbial communities in the decomposition process of emergent macrophytes in wetlands.

以河南省及18個市區(qū)為研究單元,，自然條件,、社會經(jīng)濟(jì)、供用耗水等3個子系統(tǒng)水資源脆弱性指數(shù)大小排序為：自然條件>供用耗水>社會經(jīng)濟(jì)…

王利平等 2022 | 水利水運(yùn)工程學(xué)報
河南省典型枯水年水資源脆弱性評價及貢獻(xiàn)因子識別

…一種用于模擬地下水流的三重尺度有限元模型……精度與MSFEM和精細(xì)剖分有限元法（LFEM-F）的精度相近,，且計算效率更高

謝一凡等 2022 | 巖土工程學(xué)報
模擬地下水流運(yùn)動的三重尺度有限元模型

聯(lián)合實時校正方法相較于模型未校正以及單一校正方法,，在減少洪水預(yù)報過程中的洪峰預(yù)報誤差、洪量預(yù)報誤差以及峰現(xiàn)時間誤差上更為有效

陳鑫等 2022 | 水力發(fā)電學(xué)報
基于歷史數(shù)據(jù)挖掘的洪水預(yù)報實時校正方法

岸坡植被加劇了灘槽間橫向動量交換,，引起二次流渦旋數(shù)量,、強(qiáng)度和范圍的增加，同時使得橫斷面流速,、流量分配,、河床剪應(yīng)力、雷諾應(yīng)力及紊動能在灘槽交界區(qū)顯著減小,，紊動交換在臨近植被的周邊區(qū)域明顯增加…

郝由之等 2022 | 工程科學(xué)與技術(shù)
岸坡植被對復(fù)式河道水動力特性影響的數(shù)值模擬

井周高滲透性透鏡體的存在及其位置,、尺寸、滲透系數(shù)的變化都將影響多篩孔井的修復(fù)效率…井周高滲透性介質(zhì)的存在可顯著提升修復(fù)效率…一般來說,，井周高滲透性多孔介質(zhì)的存在將增大最優(yōu)注入間距,。

葉逾等 2022 | 環(huán)境工程
井周高滲透性多孔介質(zhì)對多篩孔井修復(fù)效果的影響研究

以向家壩水電站為算例，評估了水利水電工程建設(shè)對水生態(tài)系統(tǒng)生產(chǎn)總值的影響,，提出了水生態(tài)系統(tǒng)生產(chǎn)總值核算體系的應(yīng)用前景與建議,。

林育青等 2022 | 水資源保護(hù)
水生態(tài)系統(tǒng)生產(chǎn)總值核算體系及應(yīng)用

雖然微生物群落的多樣性并不完全跟鹽度梯度一致，但在溶解性總固體(TDS)濃度大于1 g/L的含鹽地下水中,，微生物群落的多樣性隨鹽度的增加而增加…

桑石磊等 2022 | 環(huán)境科學(xué)研究
海水入侵區(qū)含水層中原核微生物多樣性和群落結(jié)構(gòu)特征及其意義

借鑒現(xiàn)有稀缺資源的研究方法,，對流域內(nèi)區(qū)域間初始排水權(quán)配置的基本原則及影響因素進(jìn)行分析…

沈菊琴等 2022 | 水利經(jīng)濟(jì)
基于基尼系數(shù)優(yōu)化熵權(quán)-TOPSIS法的排水權(quán)初始分配研究

長江經(jīng)濟(jì)帶下游最先進(jìn)入快速發(fā)展后期…技術(shù)資本化還不能滿足長江經(jīng)濟(jì)帶高技術(shù)產(chǎn)業(yè)快速發(fā)展的需求…

史安娜等 2022 | 科技管理研究
長江經(jīng)濟(jì)帶科技金融對高技術(shù)產(chǎn)業(yè)發(fā)展的影響研究——基于產(chǎn)業(yè)生命周期視角

獲取…和發(fā)布災(zāi)害預(yù)警…需要哪些探測、通信等高科技設(shè)備和人工智能技術(shù),？

張珂 2022 | 知識就是力量
科學(xué)之力 辨象問天

[楊樓流域]玉米整個生長期內(nèi),，隨著土層深度的增加，土壤含水率減小…

杜明成 2022 | 水資源與水工程學(xué)報
皖北楊樓流域玉米農(nóng)田土壤水變化特征及驅(qū)動因子研究