Results 1 to 10 of about 13,993 (265)

Ecological restoration in the Yellow River Basin enhances hydropower potential. [PDF]

Nat Commun
Hydropower, an important renewable energy source worldwide, is threatened by reservoir sedimentation. Ecological restoration (ER) can mitigate this by reducing upstream sediment, thereby extending hydropower facilities' lifespan. However, ER may also reduce runoff, potentially diminishing energy generation and complicating its overall impact on ...
Wu X, Yan Z, Yang H, Wang S, Zhang H, Shen Y, Song S, Liu Y, Guo Y, Yang D, Fu B.   +10 more
europepmc   +4 more sources

Research progress of nitrogen removal by anaerobic ammoxidation combined process [PDF]

E3S Web of Conferences, 2023
Anaerobic ammonia oxidation (ANAMMOX) is an efficient and low-fare biological nitrogen removal process. Nevertheless, there are still some challenges in mainstream request due to the limitations of substrate type and nitrate accumulation. At the present,
Wan Jiaxiu, Wan Jialiang, Wu Xiaoying, Chen Zhen, He Bihong   +4 more
doaj   +1 more source

Quantitative Estimation on Contribution of Climate Changes and Watershed Characteristic Changes to Decreasing Streamflow in a Typical Basin of Yellow River

Frontiers in Earth Science, 2021
Climate changes and underlying surface of the watershed have affected the evolution of streamflow to a different degree. It is of great significance to quantitatively evaluate main drivers of streamflow change for development, utilization, and planning ...
Xizhi Lv, Shanshan Liu, Shaopeng Li, Yongxin Ni, Tianling Qin, Qiufen Zhang   +5 more
doaj   +1 more source

Spatiotemporal differences in dominant drivers of streamflow evolution on the Loess Plateau

Frontiers in Earth Science, 2023
Previous studies have found that climate change and underlying surface change are the most direct and important drivers of the streamflow change in the Yellow River Basin.
Qiufen Zhang, Qiufen Zhang, Xizhi Lv, Xizhi Lv, Yongxin Ni, Yongxin Ni, Yongxin Ni, Li Ma, Li Ma, Jianwei Wang, Jianwei Wang, Desheng Zhu, Shaoye Wang   +12 more
doaj   +1 more source

Analysis on the ecological impact of the Xiaolangdi Reservoir on the Yellow River Delta wetland and coastal areas

Frontiers in Earth Science, 2022
An environmental water supplement through reservoir regulation is an important way to restore the deltaic coastal wetland. In order to quantify the impact of the reservoir on the deltaic coastal wetland ecosystem, this article proposes a quantitative ...
Wenxiu Shang, Wenxiu Shang, Dengming Yan, Dengming Yan, Shaoming Peng, Shaoming Peng, Yu Wang, Yu Wang, Lei Ge, Yi Shang   +9 more
doaj   +1 more source

Using systems thinking to study the coordination of the water–sediment–electricity coupling system: a case study on the Yellow River

Scientific Reports, 2021
Joint operation of the Longyangxia and Liujiaxia reservoirs (Long-Liu operation) is of great significance for water and sediment regulation in the Yellow River.
Yuansheng Zhang, Zhiwei Cao, Wei Wang, Xin Jin   +3 more
doaj   +1 more source

Attributing trend in naturalized streamflow to temporally explicit vegetation change and climate variation in the Yellow River basin of China [PDF]

Hydrology and Earth System Sciences, 2022
The naturalized streamflow, i.e., streamflow without water management effects, in the Yellow River basin (YRB) has been significantly decreased at a rate of -3.71×108 m3 yr−1 during 1982–2018, although annual precipitation experienced an insignificantly ...
Z. Wang, Z. Wang, Q. Tang, D. Wang, D. Wang, P. Xiao, R. Xia, P. Sun, F. Feng   +8 more
doaj   +1 more source

Shikonin as a WT1 Inhibitor Promotes Promyeloid Leukemia Cell Differentiation

Molecules, 2022
This study aims to observe the differentiating effect of shikonin on Wilms’ tumor 1 (WT1)-positive HL-60 cells and investigate the fate of the differentiated leukemia cells.
Zhenzhen Guo, Luyao Sun, Haojie Xia, Shibin Tian, Mengyue Liu, Jiejie Hou, Jiahuan Li, Haihong Lin, Gangjun Du   +8 more
doaj   +1 more source

Comprehensive evaluation and stability analysis of ecosystem quality of Yellow River Basin during 1980–2019

River, 2023
Quality and stability are the basic characteristics of ecosystems, reflecting their structure, process, functional integrity, ability to resist disturbance, self‐regulation, and dynamic balance.
Zhiwei Cao, Wensi Ma, Chao Zhang, Peiying Tan   +3 more
doaj   +1 more source

Comprehensive growth index monitoring of desert steppe grassland vegetation based on UAV hyperspectral

Frontiers in Plant Science, 2023
The goal of this study was to establish a comprehensive growth index (CGI) of grassland vegetation for monitor the overall condition of the grassland. Taking the desert grassland in Otuoke Banner, Ordos City, Inner Mongolia as the research object, this ...
Xiaomin Liu, Xiaomin Liu, Xiaomin Liu, Haichao Wang, Haichao Wang, Haichao Wang, Yanwei Cao, Yaotian Yang, Yaotian Yang, Xiaotian Sun, Xiaotian Sun, Xiaotian Sun, Kai Sun, Kai Sun, Kai Sun, Ying Li, Ying Li, Ying Li, Junyao Zhang, Zhiyong Pei, Zhiyong Pei, Zhiyong Pei   +21 more
doaj   +1 more source