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浏览/检索结果: 共13条,第1-10条 帮助

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Effects of a Smartphone-Based, Multisession Interpretation-Bias Modification for Anxiety: Positive Intervention Effects and Low Attrition 期刊论文  OAI收割
Int J Environ Res Public Health, 2023, 卷号: 20, 期号: 3
作者:  
Delhii Hoid;  Dong-Ni Pan;  Chun Liao;  Xuebing Li
  |  收藏  |  浏览/下载:18/0  |  提交时间:2023/03/17
The Analgesic Effects of Static Magnetic Fields 期刊论文  OAI收割
BIOELECTROMAGNETICS, 2021, 卷号: 42
作者:  
Fan, Yixiang;  Ji, Xinmiao;  Zhang, Lei;  Zhang, Xin
  |  收藏  |  浏览/下载:35/0  |  提交时间:2021/03/15
Multiple-scale negative impacts of warming on ecosystem carbon use efficiency across the Tibetan Plateau grasslands 期刊论文  OAI收割
GLOBAL ECOLOGY AND BIOGEOGRAPHY, 2020, 页码: 16
作者:  
Chen, Ning;  Zhang, Yangjian;  Zhu, Juntao;  Cong, Nan;  Zhao, Guang
  |  收藏  |  浏览/下载:66/0  |  提交时间:2021/03/16
Multiple-scale negative impacts of warming on ecosystem carbon use efficiency across the Tibetan Plateau grasslands 期刊论文  OAI收割
GLOBAL ECOLOGY AND BIOGEOGRAPHY, 2020, 页码: 16
作者:  
Chen, Ning;  Zhang, Yangjian;  Zhu, Juntao;  Cong, Nan;  Zhao, Guang
  |  收藏  |  浏览/下载:29/0  |  提交时间:2021/03/16
Responses of four submerged macrophytes to freshwater snail density (Radix swinhoei) under clear-water conditions: A mesocosm study 期刊论文  OAI收割
ECOLOGY AND EVOLUTION, 2020, 页码: 10
作者:  
Zhi, Yongwei;  Liu, Yang;  Li, Wei;  Cao, Yu
  |  收藏  |  浏览/下载:28/0  |  提交时间:2020/10/04
Responses of four submerged macrophytes to freshwater snail density (Radix swinhoei) under clear-water conditions: A mesocosm study 期刊论文  OAI收割
ECOLOGY AND EVOLUTION, 2020, 页码: 10
作者:  
Zhi, Yongwei;  Liu, Yang;  Li, Wei;  Cao, Yu
  |  收藏  |  浏览/下载:33/0  |  提交时间:2020/10/04
烟台牟平海洋牧场季节性低氧对大型底栖动物群落的生态效应 期刊论文  OAI收割
生物多样性, 2019, 卷号: 27, 期号: 2, 页码: 200-210
作者:  
李宝泉
  |  收藏  |  浏览/下载:21/0  |  提交时间:2020/06/17
低氧  群落结构  群落恢复  敏感种  机会种  hypoxia  community structure  community recovery  sensitive species  opportunistic species  Hypoxia is a common phenomenon in the world's oceans, especially in the shallow waters of coastal zones. Rates of hypoxia are increasing due to global climatic changes and anthropogenic activities. Hypoxia can cause mass mortality of marine animals and can have severe negative impacts on marine ecosystems. To better understand the effects of hypoxia on macrobenthic communities, a survey was carried out in the Muping Marine Ranch (Yantai) during June, August and September of 2016. Results showed that seasonal hypoxia led to changes in benthic community structure, especially in terms of species composition and dominant species. The dominant species were Polychaeta Lumbrinereis latreilli, Sternaspis scutata and Mollusca Endopleura lubrica in summer. The opportunistic species Lumbrinereis latreilli increased, whereas, sensitive species such as Leptomya minuta, Glycera chirori, Upogebia major, Pontocrates altamarimus, Eriopisella sechellensis decreased during the hypoxic period of August. Hypoxia also reduced biodiversity indices. The effect of hypoxia on abundance and biomass were not significant, mainly because of the increase in the opportunistic Lumbrinereis latreilli, which counteracted the decline in abundance and biomass of other species. Individual physiological tolerance to hypoxia was different among species. Lumbrinereis latreilli showed higher tolerance to hypoxia in dissolved oxygen (DO) = 1.0 mg/L compared to other species. Some sensitive species, such as Leptomya minuta, Upogebia major, Pontocrates altamarimus and Eriopisella sechellensis showed lower tolerance when DO < 2.5 mg/L. When DO increased to 2.5 mg/L, the macrobenthic community start to recover gradually. The recovery extent and time needed were closely related to the degree of seasonal hypoxia.  
Negative magnetoresistance in weyl semimetals nbas and nbp: intrinsic chiral anomaly and extrinsic effects 期刊论文  iSwitch采集
Frontiers of physics, 2017, 卷号: 12, 期号: 3, 页码: 10
作者:  
Li, Yupeng;  Wang, Zhen;  Li, Pengshan;  Yang, Xiaojun;  Shen, Zhixuan
收藏  |  浏览/下载:58/0  |  提交时间:2019/04/23
Negative magnetoresistance in Weyl semimetals NbAs and NbP: Intrinsic chiral anomaly and extrinsic effects 期刊论文  OAI收割
FRONTIERS OF PHYSICS物理学前沿, 2017, 卷号: 12, 期号: 3, 页码: 127205
作者:  
Yang, XJ;  Li, PS;  Wang, Z;  Li, YP;  Lu, YH
  |  收藏  |  浏览/下载:23/0  |  提交时间:2019/08/27
Isotropic Negative Area Compressibility over Large Pressure Range in Potassium Beryllium Fluoroborate and its Potential Applications in Deep Ultraviolet Region 期刊论文  OAI收割
ADVANCED MATERIALS, 2015, 卷号: 27, 期号: 33, 页码: 4851-4857
作者:  
Jiang, XX;  Luo, SY;  Kang, L
收藏  |  浏览/下载:23/0  |  提交时间:2016/04/18