机构

• 地理科学与资源研究所 [3]
• 烟台海岸带研究所 [2]
• 南海海洋研究所 [1]
• 青藏高原研究所 [1]
• 新疆生态与地理研究所 [1]
• 过程工程研究所 [1]
• 更多

采集方式

• OAI收割 [10]

内容类型

• 期刊论文 [8]
• SCI/SSCI论文 [1]
• 会议论文 [1]

发表日期

• 2024 [1]
• 2023 [3]
• 2020 [1]
• 2017 [1]
• 2016 [1]
• 2014 [1]
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学科主题

• Multidisci... [1]
• 地理学::自然地理学 [1]

筛选

浏览/检索结果: 共10条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 Understanding changes in household carbon footprint during rapid urbanization in China 期刊论文  OAI收割 ENERGY POLICY, 2024, 卷号: 185, 页码: 113928 作者:  Liang, Longwu;  Chen, Mingxing;  Zhang, Xiaoping;  Sun, Mingxing   |  收藏  |  浏览/下载：51/0  |  提交时间：2024/01/26 Carbon footprint changes  Carbon footprint inequality  Rural -urban migration  Rapid urbanization  China   Regularity of rural settlement changes driven by rapid urbanization in North China over the three decades 期刊论文  OAI收割 SCIENCE BULLETIN, 2023, 卷号: 68, 期号: 18, 页码: 2115-2124 作者:  Liu, Yansui;  Ou, Cong;  Li, Yurui;  Zhang, Liqiang;  He, Jianhua   |  收藏  |  浏览/下载：50/0  |  提交时间：2023/11/06 Rural settlement changes  Rapid urbanization  Cost-effective approach  Rural areal system  Beijing-Tianjin-Hebei region   Emerging signals of coastal system changes under rapid anthropogenic disturbance in Hangzhou Bay, China 期刊论文  OAI收割 ECOLOGICAL INDICATORS, 2023, 卷号: 146, 页码: 9 作者:  Fan, Chao;  Hou, Xiyong;  Zheng, Qian;  Xu, He;  Li, Dong   |  收藏  |  浏览/下载：21/0  |  提交时间：2024/11/08 Coastal system  DPSR framework  Environmental indicators  Hangzhou Bay  Morphological changes  Rapid anthropogenic disturbance   Emerging signals of coastal system changes under rapid anthropogenic disturbance in Hangzhou Bay, China 期刊论文  OAI收割 ECOLOGICAL INDICATORS, 2023, 卷号: 146, 页码: 9 作者:  Fan, Chao;  Hou, Xiyong;  Zheng, Qian;  Xu, He;  Li, Dong   |  收藏  |  浏览/下载：33/0  |  提交时间：2023/08/17 Coastal system  DPSR framework  Environmental indicators  Hangzhou Bay  Morphological changes  Rapid anthropogenic disturbance   An underlying clock in the extreme flip-flop state transitions of the black hole transient Swift J1658.2-4242 期刊论文  OAI收割 Astronomy and Astrophysics, 2020, 卷号: 641, 页码: A101 作者:  HXMT   |  收藏  |  浏览/下载：84/0  |  提交时间：2022/02/08 accretion  accretion disks  black hole physics  X-rays: binaries  time  Astrophysics - High Energy Astrophysical Phenomena  Abstract: Aims: Flip-flops are top-hat-like X-ray flux variations, which have been observed in some transient accreting black hole binary systems, and feature simultaneous changes in the spectral hardness and the power density spectrum (PDS). They occur at a crucial time in the evolution of these systems, when the accretion disc emission starts to dominate over coronal emission. Flip-flops remain a poorly understood phenomenon, so we aim to thoroughly investigate them in a system featuring several such transitions. Methods: Within the multitude of observations of Swift J1658.2-4242 during its outburst in early 2018, we detected 15 flip-flops, enabling a detailed analysis of their individual properties and the differences between them. We present observations by XMM-Newton, NuSTAR, Astrosat, Swift, Insight-HXMT, INTEGRAL, and ATCA. We analysed their light curves, searched for periodicities, computed their PDSs, and fitted their X-ray spectra, to investigate the source behaviour during flip-flop transitions and how the interval featuring flip-flops differs from the rest of the outburst. Results: The flip-flops of Swift J1658.2-4242 are of an extreme variety, exhibiting flux differences of up to 77% within 100 s, which is much larger than what has been seen previously. We observed radical changes in the PDS simultaneous with the sharp flux variations, featuring transitions between the quasi-periodic oscillation types C and A, which have never been observed before. Changes in the PDS are delayed, but more rapid than changes in the light curve. Flip-flops occur in two intervals within the outburst, separated by about two weeks in which these phenomena were not seen. Transitions between the two flip-flop states occurred at random integer multiples of a fundamental period of 2.761 ks in the first interval and 2.61 ks in the second. Spectral analysis reveals the high and low flux flip-flop states to be very similar, but distinct from intervals lacking flip-flops. A change of the inner temperature of the accretion disc is responsible for most of the flux difference in the flip-flops. We also highlight the importance of correcting for the influence of the dust scattering halo on the X-ray spectra.   Holocene climatic and environmental change on the western Tibetan Plateau revealed by glycerol dialkyl glycerol tetraethers and leaf wax deuterium-to-hydrogen ratios at Aweng Co 期刊论文  OAI收割 QUATERNARY RESEARCH, 2017, 卷号: 87, 期号: 3, 页码: 455-467 作者:  Li, XM (Li, Xiumei);  Wang, MD (Wang, Mingda);  Zhang, YZ (Zhang, Yuzhi);  Lei, L (Lei, Li);  Hou, JZ (Hou, Juzhi)   |  收藏  |  浏览/下载：50/0  |  提交时间：2018/07/12 Membrane-lipids  Lake-sediments  High-resolution  Isotope Ratios  Hydrological Evolution  Lacustrine Sediments  Surface Sediments  Branched Gdgts  Rapid Changes  N-alkanes   Urbanization, economic growth, and carbon dioxide emissions in China: A panel cointegration and causality analysis SCI/SSCI论文  OAI收割 2016 作者:  Liu Y. S.;  Yan, B.;  Zhou, Y.   |  收藏  |  浏览/下载：41/0  |  提交时间：2017/11/09 urbanization  economic growth  CO2 emissions  panel cointegration  Granger causality  unit-root tests  finite-sample properties  growing co2 emissions  land-use changes  energy-consumption  heterogeneous panels  rapid  urbanization  policy  environment  patterns   Fundamentals of Catalytic Tar Removal over in Situ and ex Situ Chars in Two-Stage Gasification of Coal 期刊论文  OAI收割 ENERGY & FUELS, 2014, 卷号: 28, 期号: 1, 页码: 58-66 作者:  Liu, Shuyuan;  Wang, Yin;  Wu, Rongcheng;  Zeng, Xi;  Gao, Shiqiu 收藏  |  浏览/下载：38/0  |  提交时间：2014/05/06 microstructural changes  biomass-gasification  partial oxidation  rapid  pyrolysis  heat-treatment  steam  reactivity  gasifier  gas  temperature   Socio-economic driving forces of land-use change in Fuzhou, the southeastern coastal area of China 会议论文  OAI收割 2008 International Workshop on Earth Observation and Remote Sensing Applications, EORSA, Beijing, China, 2008 Wu; D.W.1; Mao; H.Y.2; Zhang; X.L.1; H.3 收藏  |  浏览/下载：46/0  |  提交时间：2011/08/23 Agricultural lands - Bare lands - Consumption levels - Cultivated lands - Disposable incomes - Economic datums - Economic developments - Fixed asset investments - Gross Domestic Products - Land-use change - Mining sites - Multi-linear regression module - Output values - Paddy fields - Per capita - Population changes - Population growths - Rapid growths - Rural households - Socio-economic driving forces - Socioeconomic datums - Space analysis - The southeastern coastal area of china - Urban constructions - Urban households - Urban lands - Use efficiencies   Abrupt Holocene changes of the Asian monsoon at millennial- and centennial-scales: Evidence from lake sediment document in Minqin Basin, NW China 期刊论文  OAI收割 CHINESE SCIENCE BULLETIN, 2001, 卷号: 46, 期号: 23, 页码: 1942-1947 Chen, FH; Zhu, Y; Li, JJ; Shi, Q; Jin, LY; Wunemann, B 收藏  |  浏览/下载：34/0  |  提交时间：2011/07/03 Holocene  lake document  rapid changes