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Zhijun Dai

Researcher at Zhejiang University

Publications -  353
Citations -  8633

Zhijun Dai is an academic researcher from Zhejiang University. The author has contributed to research in topics: Breast cancer & Cancer. The author has an hindex of 37, co-authored 308 publications receiving 5996 citations. Previous affiliations of Zhijun Dai include East China Normal University & Xi'an Jiaotong University.

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Impacts of large dams on downstream fluvial sedimentation: An example of the Three Gorges Dam (TGD) on the Changjiang (Yangtze River)

TL;DR: In the early stages after the Three Gorges Dam (TGD) began operational ten years ago, the suspended sediment content (SSC) and fluxes in the middle and lower reaches of the Yangtze River decreased noticeably.
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Variation of Riverine Material Loads and Environmental Consequences on the Changjiang (Yangtze) Estuary in Recent Decades (1955−2008)†

TL;DR: The results showed downward trends concentrations and loads of dissolved silicate (DSi) over the past 50 years due to dam constructions in the Changjiang River, but dissolved nitrogen (DIN) and dissolved inorganic phosphate (DIP) exhibited remarkable upward trends.
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Detection of the Three Gorges Dam influence on the Changjiang (Yangtze River) submerged delta

TL;DR: It is indicated that the Changjiang submerged delta went through high accumulation (1958-1978), slight accumulation (1978-1997), slight erosion (1997-2002); and high accumulation(2002-2009), despite the 70% reduction of the sediment load from upstream since the operation of the TGD in 2003, which suggests on a longer term, the distal sediment source from the upstream had little effect on the CSD.
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Global burden of breast cancer and attributable risk factors in 195 countries and territories, from 1990 to 2017: results from the Global Burden of Disease Study 2017.

TL;DR: The increasing global breast cancer burden is mainly observed in lowerSDI countries; in higher SDI countries, the breast cancer burdens tends to be relieving; steps against attributable risk factors should be taken to reduce breast cancerurden in lower SDI nations.
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Runoff characteristics of the Changjiang River during 2006: Effect of extreme drought and the impounding of the Three Gorges Dam

TL;DR: Based on routine water level and runoff measurements at 10 field stations, the water level in flood season during the last 50 years was lowest in 2006, a situation here we describe as "no flood in the flood season" (NFFS).