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| 1 | Cenozoic Evolution of Sediments and Climate Change and Response to Tectonic Uplift of the Northeastern Tibetan Plateau显示文摘Through a comprehensive study of magnetostratigraphy and sedimentology of several basins in the northeastern Tibetan Plateau, we reveal that the study area mainly experienced six tectonic uplift stages at approximately 52 Ma, 34–30 Ma, 24–20 Ma, 16–12 Ma, 8–6 Ma, and 3.6–2.6 Ma. Comprehensive analyses of pollen assemblages from the Qaidam, Linxia, Xining, and West Jiuquan Basins show that the northeastern Tibetan Plateau has undergone six major changes in vegetation types and climate: 50–40 Ma for the warm-humid forest vegetation, 40–23 Ma for the warm-arid and temperate-arid forest steppe vegetation, 23–18.6 Ma for the warm-humid and temperatehumid forest vegetation, 18.6–8.5 Ma for the warm-humid and cool-humid forest steppe vegetation, 8.6–5 Ma for the temperate sub-humid savanna steppe vegetation, and 5–1.8 Ma for the cold-arid steppe vegetation. Comprehensive comparisons of tectonic uplift events inferred from sedimentary records, climatic changes inferred from pollen, and global climate changes show that in the northeastern Tibetan Plateau the climate in the Paleogene at low altitude was mainly controlled by the global climate change, while that in the Neogene interval with high altitude landscapes of mountains and basins is more controlled by altitude and morphology. | LIANG Xia JI Junliang LU Jingfang KE Xue AI Keke XU Yadong SONG Bowen | 2014 | Acta Geologica Sinica(English Edition)2014，88，3： | 5 |
| 2 | Occurrence of Middle Miocene Fossil Cyprinid Fish in the Northern Qaidam Basin and its Paleoenvironmental Implications显示文摘With a thick sequence of early Eocene to Pleistocene terrestrial records, the Qaidam Basin on the northern Tibetan Plateau provides an important sedimentary archive for understanding the paleoenvironmental evolution of the northeast Tibetan Plateau. In this study, specimens of fossil fish remains are collected from the late Middle Miocene(Serravallian, ~12 Ma) of the middle member of the Shang Youshashan Formation, Dahonggou(DHG) section, in the northern Qaidam Basin. Based on a systematic study of these materials, the remains have assigned to Cyprinidae, with typical pharyngeal teeth and dorsal fin spines with serrations on the posterior edge. Our discovery improves understanding of the cyprinid fish distribution characteristics in the Qaidam Basin during the Cenozoic. Cooccurrences of terrestrial brackish ostracod species Cyprideis and long chain alkenonesin the layer indicate that the studied cyprinid fish lived in a generally large brackish to saline water body during the late middle Miocene(Serravallian), when the climate of Qaidam Basin was still not sufficiently dry to form an extreme saline water lake. | SONG Bowen ZHANG Kexin JI Junliang HAN Fang WANG Chaowen WANG Jiaxuan AI Keke | 2017 | Acta Geologica Sinica(English Edition)2017，91，5： | 3 |
| 3 | System Evaluation and Meta Analysis of Total Clinical Effective Rate of Acupuncture and Moxibustion in Treating Depression during 2019-2022显示文摘[Objectives]To systematically evaluate the total clinical effective rate of acupuncture treatment of depression,and provide clinical reference for the scheme design and selection of acupuncture treatment of depression.[Methods]By searching CNKI,Wanfang Data,CBM,VIP,Cochrane Library,Cochrane Central,Springer and other databases,randomized controlled experiment(RCT)on acupuncture and moxibustion treatment of depression from January 1,2019 to August 31,2022 was collected,to extract relevant data of total clinical effective rate and conduct methodological quality evaluation.ReviewManager 5.4.1 software was used for Meta analysis.[Results]22 RCTs were included,1602 patients in total.Among them,there were 804 cases in treatment group and 798 cases in control group.Meta analysis results displayed that acupuncture and moxibustion treatment of depression may be better than the control group in improving the total clinical effective rate,and the difference was statistically significant[MD=1.16,95%CI(1.11,1.21)].[Conclusions]Acupuncture and moxibustion can achieve a higher total clinical effective rate in the treatment of depression,which is worthy of clinical application.However,due to fewer studies included in this systematic evaluation,small sample size,and low quality,there was a high possibility of bias.Therefore,the above conclusions needed to be verified by high-quality,large-sample,and multi-center RCTs. | Xiaomeng LUO Xiong CHEN Keke MA Chunqi AI | 2023 | Medicinal Plant2023，14，1： | 0 |
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