Fluoride in drinking water and associated non-carcinogenic health risk in Inner Mongolia Autonomous Region, 2022: a monitoring data analysis by Wenqian ZHANG, Jiake ZHU, Wenyu ZHANG, Xinrui JIA, Xuanzhi YUE, Huan LI, Duoduo WU, Yuhan QIN, Yaochun FAN

“…There were significant differences in fluoride content and associated non-cancer health risk for samples collected from different river basins (H = 648.781，P < 0.001); the fluoride content and associated non-cancer health risk (HQ = 0.40) were the highest for samples from the Liaohe River basin, followed by those from the basins of some inner rivers (0.37), Haihe River basin (0.36), Yellow River basin (0.26), and Heilongjiang River basin (0.24), respectively. …”
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Non-Stationary Extreme Runoff Prediction Model of Snowmelt Flood in Flood Season Based on VMD-NGO-LSTM and Its Application by ZHOU Xia, ZHOU Feng

“…It was applied to the extreme runoff prediction of the Bajiahu hydrological station in the Jingou River Basin from 1964 to 2016. The root mean square error (RMSE), mean absolute error (MAE), mean absolute percentage error (MAPE), and Nash coefficient (NSE) were used to evaluate the prediction ability of the model. …”
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New data on distribution of the European pond turtle Emys orbicularis (Linnaeus, 1758) in the Podravje region (NE Slovenia) by Marijan Govedič, Milan Vogrin, Dejan Bordjan, Dominik Bombek, Damijan Denac, Tatjana Gregorc, Franc Janžekovič, Nino Kirbiš, Melita Vamberger

“…New data suggest that the European pond turtle is more abundant in the Drava River basin than previously known. Distribution and population size of the species in the Drava River basin still remain to be investigated in detail and not only at the Natura 2000 Drava site, especially in the areas of potential habitats prior to planning any new activities. …”
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Extrapolation-Based Scale Effect Model for Granular Heap Modulus by Zhigang Ma, Shuaifeng Wu, Ran Wei

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Analysis of Agricultural Non-point Source Pollution in A Small Watershed in Typical Mountainous Areas at Dongjiang Headwaters ——Taking the Dongjiang Watershed in Dingnan County as... by ZENG Jinfeng, PAN Hong, ZHANG Linan, ZHONG Jianhong, XIE Shuishi, ZHOU Shaomei

“…The current situation of agricultural non-point source pollution in a small watershed in typical mountainous areas at Dongjiang Headwaters were investigated and analyzed,and the agricultural non-point source pollution sources,pollution load and pollution load intensity in this watershed were analyzed,so as to provide a reference for ensuring the safety of water sources in the Guangdong-Hong Kong-Macao Greater Bay Area and promoting the precise pollution control in the watershed.The pollution types such as human settlements,agricultural planting,livestock and poultry breeding and aquaculture in the Dongjiang River Basin of Dingnan County were classified and investigated at the scale of county and township.The pollution load and pollution load intensity were estimated using the output coefficient method and the equivalent pollution load method,and the spatial distribution of pollutants was analyzed by clusteranalysis and ArcGIS.It was found that the main pollutants from agricultural non-point sources in the Dongjiang River Basin of Dingnan County were TN and NH⁺₄-N,which mainly came from human settlements and agricultural planting,and the pollution sources were concentrated in Lishi Town and Egong Town.Strengthening residents' awareness of water environmental protection,speeding up the construction of supporting sewage pipe networks,strengthening the operation and management of sewage equipments,and rationally applying nitrogen and phosphate fertilizers are of great significance for promoting the continuous emission reduction of agricultural non-point source pollution in the mountainous watershed at Dongjiang Headwaters.…”
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Construction of Quality Index System and Screening of Characteristic Index of Rice for Different Uses by Cuiling ZHU, Shengyang JI, Yanjun LIU, Huaxin SONG, Yafang SHAO, Baiyi LU

“…The results showed that the dominant producing areas of rice for edible commercial rice were the rice dominant areas in northeast China (Liaoning, Jilin) and the rice dominant areas in the Yangtze River basin (Jiangsu), high quality varietiesare, Shennong 511, Jijing 816, Nanjing 46, and the characteristicquality indicators were food taste value, protein, smell. …”
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Extreme Precipitation and Floods: Monitoring, Modelling, and Forecasting by Zheng Duan, Hongkai Gao, Mouleong Tan

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Mudança no uso e cobertura da terra na bacia hidrográfica do rio Araguaia e seus reflexos nos recursos hídricos, o trecho médio do rio Araguaia em Goiás by Maximiliano Bayer, Pâmela Camila Assis, Tainá Medeiros Suizu, Matheus Cardoso Gomes

“…The Araguaia River basin is currently considered a prime area for economic development for the country, due to national and international demands for the production of commodities. …”
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Hydroclimatic Variability, Characterization, and Long Term Spacio-Temporal Trend Analysis of the Ghba River Subbasin, Ethiopia by Mehari Gebreyohannes Hiben, Admasu Gebeyehu Awoke, Abraha Adugna Ashenafi

“…Understanding hydroclimatic variability and trend for the past four decades in the Upper Tekeze River basin is significant for future sustainable water resource management as it indicates regime shifts in hydrology. …”
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Recalculating national occurrence of microplastics in China’s freshwater by Dongyu Xu, Bo Gao

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River System Style Frameworks, New Approach to Management of rivers (Case Study: Karaj Arangeh basin) by shila hajehforosh, amir karam

“…In the fourth stage of rehabilitation is carried out in reach scales, basins and river basin based on forecasts of possible changes in the future and potential of Geomorphic River Recovery. …”
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Characteristics of runoff changes and their climatic factors in two different glacier-fed basins by Sun Zhenqi, Wang Shijin, Li Zhongqin

“…This study took the Yanggong River Basin (YRB) and Urumqi River Basin (URB) as two typical cases, to explore the runoff change differences and their responses to climate factors from 1979 to 2017. …”
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Study of Macro- and Mesodamage of Remolded Loess under Alternating Dry and Wet Conditions in an Acid Rain Environment by Wanjun Ye, Yuntao Wu, Yang Bai

“…As a national development plan, ecological protection of the Yellow River Basin has attracted extensive social attention in recent years. …”
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Chromosome-level genome assembly of Fistularia commersonii (Syngnathiformes, Fistulariidae) by Zufa Ding, Cheng Wang, Yuting Qian, Wenjun Chen, Dan Yu, Yang Liu, Liandong Yang, Ying Wang

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Numerical Simulation of Flood Evolution in Pangtoupao Flood Storage Area Based on Two-Dimensional Shallow Water Equation by SUN Zhenyu, ZHOU Yunhao, ZHANG Qinxu, QIN Mengen, ZHANG Mingliang

“…Flood data from 1998 in the Nenjiang River Basin was used to simulate and calculate flood evolution in the Pangtoupo flood storage area of the Nenjiang River Basin. …”
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Logarithmically Improved Regularity Criteria for a Fluid System with the Linear Soret Effect by Minglei Zang, Xiaoyan Guan

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Profile and Economic Impacts of Agriculture and Natural Resource Industries in the South Region of Florida by Mohammad Rahmani, Alan W. Hodges, W. David Mulkey

“…Additional reports provide similar information for the central, northeast, northwest, and Suwannee River basin areas of the state. The report is based on data from the IMPLANPro database for Florida counties for 2002 and data from the 2002 Census of Agriculture. …”
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Profile and Economic Impacts of Agriculture and Natural Resource Industries in the Northeast Region of Florida by Mohammad Rahmani, Alan W. Hodges, W. David Mulkey

“…Additional reports provide similar information for the central, northwest, south, and Suwannee River Basin areas of the state. The report is based on data from the IMPLANPro database for Florida counties for 2002 and data from the 2002 Census of Agriculture. …”
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Profile and Economic Impacts of Agriculture and Natural Resource Industries in the Northeast Region of Florida by Mohammad Rahmani, Alan W. Hodges, W. David Mulkey

“…Additional reports provide similar information for the central, northwest, south, and Suwannee River Basin areas of the state. The report is based on data from the IMPLANPro database for Florida counties for 2002 and data from the 2002 Census of Agriculture. …”
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PHENETIC ANALYSIS OF POPULUS NIGRA, P. LAURIFOLIA AND P. × JRTYSCHENSIS IN NATURAL HYBRIDIZATION ZONE by A. V. Klimov, B. V. Proshkin

“…. × jrtyschensis in the Tom river basin. On each specimen, 15 leaves from short mid-crown branches were collected to determine the shape of the leaf blade, the shape of its tip and base, as well as the branch morphotype. …”
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