中国科学院机构知识库网格系统: 检索

Quantifying Urban Daily Nitrogen Oxide Emissions from Satellite Observations 期刊论文 OAI收割
ATMOSPHERE, 2024, 卷号: 15, 期号: 4, 页码: 12
作者: Tang, Tao; Zhang, Lili; Zhu, Hao; Ye, Xiaotong; Fan, Donghao

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收藏 | 浏览/下载：17/0 | 提交时间：2024/05/27

nitrogen oxides (NOx) satellite observations emission estimation weekend effect seasonal variation

基于高光谱技术的广州市HCHO时空分布和来源定量遥感研究 期刊论文 OAI收割
遥感学报, 2023, 卷号: 27
作者: 魏少聪; 邢成志; 林继楠; 宋宇航; 胡启后

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收藏 | 浏览/下载：2/0 | 提交时间：2024/11/20

remote sensing hyperspectral remote sensing formaldehyde vertical distribution seasonal variation secondary source weekend effect Guangzhou 遥感高光谱技术甲醛垂直分布季节变化二次源周末效应广州市

Light availability, soil phosphorus and different nitrogen forms negatively affect the functional diversity of subtropical forests 期刊论文 OAI收割
GLOBAL ECOLOGY AND CONSERVATION, 2020, 卷号: 24, 页码: 1-10
作者: Han, Taotao; Ren, Hai; Hui, Dafeng; Wang, Jun; Lu, Hongfang

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收藏 | 浏览/下载：86/0 | 提交时间：2021/08/31

Forest succession Leaf economic spectrum Seasonal effect Soil available nitrogen

Differences in the rhizosphere effects among trees, shrubs and herbs in three subtropical plantations and their seasonal variations 期刊论文 OAI收割
EUROPEAN JOURNAL OF SOIL BIOLOGY, 2020, 卷号: 100, 页码: 6
作者: Yuan, Ye; Dai, Xiaoqin; Fu, Xiaoli; Kou, Liang; Luo, Yiqi

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收藏 | 浏览/下载：19/0 | 提交时间：2021/03/16

Rhizosphere effect Trees Understory vegetation Seasonal variation Subtropical China

Differences in the rhizosphere effects among trees, shrubs and herbs in three subtropical plantations and their seasonal variations 期刊论文 OAI收割
EUROPEAN JOURNAL OF SOIL BIOLOGY, 2020, 卷号: 100, 页码: 6
作者: Yuan, Ye; Dai, Xiaoqin; Fu, Xiaoli; Kou, Liang; Luo, Yiqi

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收藏 | 浏览/下载：19/0 | 提交时间：2021/03/16

Rhizosphere effect Trees Understory vegetation Seasonal variation Subtropical China

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

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收藏 | 浏览/下载：20/0 | 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.

Interannual and Seasonal Vegetation Changes and Influencing Factors in the Extra-High Mountainous Areas of Southern Tibet 期刊论文 OAI收割
Remote Sensing, 2019, 卷号: 11, 期号: 11, 页码: 1392-1392
作者: Zu-Xin Ye; Wei-Ming Cheng; Zhi-Qi Zhao; Jian-Yang Guo; Hu Ding; Nan Wang

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收藏 | 浏览/下载：20/0 | 提交时间：2020/10/16

Ndvi Interannual Seasonal Eemd Random Forests Time-lag Effect

Seasonal changes impact soil bacterial communities in a rubber plantation on Hainan Island, China 期刊论文 OAI收割
SCIENCE OF THE TOTAL ENVIRONMENT, 2018, 卷号: 626, 期号: x, 页码: 826-834
作者: Lan, Guoyu; Li, Yuwu; Lesueurd, Didier; Wu, Zhixiang; Xie, Guishui

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收藏 | 浏览/下载：24/0 | 提交时间：2018/04/10

Bacterial Composition Community Diversity Eucalyptus Plantation Seasonal Effect Tropical Secondary Forest

Ecological effect and risk towards aquatic plants induced by perfluoroalkyl substances: Bridging natural to culturing flora 期刊论文 OAI收割
CHEMOSPHERE, 2017, 卷号: 167, 期号: 0, 页码: 98-106
作者: Sun, Yajun; Zhou, Yunqiao; Wang, Tieyu; Jiang, Zhaoze; Kong, Xiaoxiao

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收藏 | 浏览/下载：117/0 | 提交时间：2018/07/20

Pfass Seasonal Variation Aquatic Plant Ecological Effect Potential Risk Remediation

The Lag Effects and Vulnerabilities of Temperature Effects on Cardiovascular Disease Mortality in a Subtropical Climate Zone in China SCI/SSCI论文 OAI收割
2014
Huang J. X.; Wang J. F.; Yu W. W.

收藏 | 浏览/下载：29/0 | 提交时间：2014/12/24

extreme temperature cardiovascular disease heat-related cold-related lag effect coronary-heart-disease acute myocardial-infarction distributed lag air-pollution time-series seasonal-variation winter mortality nonlinear model extremes cold