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29 results on '"Gedefaw, Mohammed"'

1. A data set of distributed global population and water withdrawal from 1960 to 2020

Author

Yan, Denghua, Zhang, Xin, Qin, Tianling, Li, Chenhao, Zhang, Jianyun, Wang, Hao, Weng, Baisha, Wang, Kun, Liu, Shanshan, Li, Xiangnan, Yang, Yuheng, Li, Weizhi, Lv, Zhenyu, Wang, Jianwei, Li, Meng, He, Shan, Liu, Fang, Bi, Wuxia, Xu, Ting, Shi, Xiaoqing, Man, Zihao, Sun, Congwu, Liu, Meiyu, Wang, Mengke, Huang, Yinghou, Long, Haoyu, Niu, Yongzhen, Dorjsuren, Batsuren, Gedefaw, Mohammed, Li, Yizhe, Tian, Zihao, Mu, Shizhou, Wang, Wenyu, and Zhou, Xiaoxiang

Published
2022
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8. A data set of global river networks and corresponding water resources zones divisions

Author

Yan, Denghua, Wang, Kun, Qin, Tianling, Weng, Baisha, Wang, Hao, Bi, Wuxia, Li, Xiangnan, Li, Meng, Lv, Zhenyu, Liu, Fang, He, Shan, Ma, Jun, Shen, Zhenqian, Wang, Jianwei, Bai, Heng, Man, Zihao, Sun, Congwu, Liu, Meiyu, Shi, Xiaoqing, Jing, Lanshu, Sun, Ruochen, Cao, Shuang, Hao, Cailian, Wang, Lina, Pei, Mengtong, Dorjsuren, Batsuren, Gedefaw, Mohammed, Girma, Abel, and Abiyu, Asaminew

Published
2019
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10. Analysis of the trends of climate variability over two different eco-regions of Ethiopia.

Author

Gedefaw, Mohammed

Subjects
*TREND analysis, *CLIMATE change mitigation
Abstract

This study analyzed the trends of precipitation and temperature in two eco-regions, which represent the whole part of Ethiopia based on climate variations. Mann–Kendall, Sen's slope estimator test and innovative trend analysis method were used to detect precipitation and temperature trends. The observed historical meteorological data from 1980 to 2016 were used to analyze the trends in this study. MATLAB software was used to analyze the trends of climate variability. The findings of this study showed that the trends of precipitation were statistically significant with a positive trend in Gondar (β = 1.84) and Bahir Dar (β = 1.80) of highland eco-regions, whereas a significant increasing trend was observed in Negele (β = 23.40) and Gewane (β = 0.10) of lowland eco-regions. However, Sekoru (β = 0.01) and Degahabur (β = 4.13) stations showed a significant decreasing trend. As far as trends of temperature are concerned, a statistically significant increasing trend of temperature was observed in Gondar (β = 0.04) and Bahir Dar (β = 0.08), and a sharp significant decreasing trend was observed in Sekoru (β = 0.01) stations of highland eco-regions. The lowland eco-regions (Gewane (β = 0. 10), Degahabur (β = 0.03) and Negele (β = 0.07)) showed a statistically significant increasing trend. The consistency in precipitation and temperature trends over the two eco-regions of Ethiopia confirms the robustness of the change in trends. Further study should be done by taking more stations and datasets to reach a conclusion whether climate change has occurred or not. However, the findings of this study could provide insights for policy- and decision-makers to take proactive measures for climate change mitigation. [ABSTRACT FROM AUTHOR]

Published
2023
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13. Study on Relationship of Land Cover Changes and Ecohydrological Processes of the Tuul River Basin

Author

Dorjsuren, Batsuren, primary, Batsaikhan, Nyamdavaa, additional, Yan, Denghua, additional, Yadamjav, Otgonbayar, additional, Chonokhuu, Sonomdagva, additional, Enkhbold, Altanbold, additional, Qin, Tianlin, additional, Weng, Baisha, additional, Bi, Wuxia, additional, Demberel, Otgonbayar, additional, Boldsaikhan, Tsasanchimeg, additional, Gombo, Oyunkhuu, additional, Gedefaw, Mohammed, additional, Girma, Abel, additional, and Abiyu, Asaminew, additional

Published
2021
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15. Changes in Water Surface Area of the Lake in the Steppe Region of Mongolia: A Case Study of Ugii Nuur Lake, Central Mongolia

Author

Sumiya, Erdenesukh, primary, Dorjsuren, Batsuren, additional, Yan, Denghua, additional, Dorligjav, Sandelger, additional, Wang, Hao, additional, Enkhbold, Altanbold, additional, Weng, Baisha, additional, Qin, Tianlin, additional, Wang, Kun, additional, Gerelmaa, Tuvshin, additional, Dambaravjaa, Oyunbaatar, additional, Bi, Wuxia, additional, Yang, Yuheng, additional, Ganbold, Byambabayar, additional, Gedefaw, Mohammed, additional, Abiyu, Asaminew, additional, and Girma, Abel, additional

Published
2020
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17. A dataset of distributed global water withdrawal from 1960 to 2017

Author

Yan, Denghua, primary, Weng, Baisha, additional, Qin, Tianling, additional, Wang, Hao, additional, Li, Xiangnan, additional, Yang, Yuheng, additional, Wang, Kun, additional, Lv, Zhenyu, additional, Wang, Jianwei, additional, Li, Meng, additional, He, Shan, additional, Liu, Fang, additional, Liu, Shanshan, additional, Bi, Wuxia, additional, Xu, Ting, additional, Shi, Xiaoqing, additional, Man, Zihao, additional, Sun, Congwu, additional, Liu, Meiyu, additional, Wang, Mengke, additional, Huang, Yinghou, additional, Long, Haoyu, additional, Niu, Yongzhen, additional, Dorjsuren, Batsuren, additional, Gedefaw, Mohammed, additional, Girma, Abel, additional, and Abiyu, Asaminew, additional

Published
2020
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