中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
机构
采集方式
内容类型
发表日期
学科主题
筛选

浏览/检索结果: 共66条，第1-10条 帮助

条数/页： 排序方式：
Investigation of the enhanced oil recovery mechanism of CO2 synergistically with nanofluid in tight glutenite 期刊论文  OAI收割
ENERGY, 2023, 卷号: 273, 期号: -, 页码: -
作者:  Xu, Liang;  Li, Qi;  Myers, Matthew;  Cao, Xiaomin
  |  收藏  |  浏览/下载：7/0  |  提交时间：2023/08/02
Fostering deep learning approaches to evaluate the impact of urbanization on vegetation and future prospects 期刊论文  OAI收割
ECOLOGICAL INDICATORS, 2023, 卷号: 146, 页码: 12
作者:  Zafar, Zeeshan;  Mehmood, Muhammad Sajid;  Shiyan, Zhai;  Zubair, Muhammad;  Sajjad, Muhammad
  |  收藏  |  浏览/下载：41/0  |  提交时间：2023/01/30
Oxidation of bioreduced iron-bearing clay mineral triggers arsenic immobilization 期刊论文  OAI收割
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2022, 卷号: 29, 期号: 29, 页码: 44874-44882
作者:  Zhao, Ziwang;  Yuan, Qingke;  Meng, Ying;  Luan, Fubo
  |  收藏  |  浏览/下载：24/0  |  提交时间：2022/11/09
Removal of methylmercury and its potential relationship to microbiota in sludge anaerobic digestion under thermal hydrolysis 期刊论文  OAI收割
BIORESOURCE TECHNOLOGY, 2022, 卷号: 347, 期号: 0, 页码: 126394
作者:  Liu, Jibao;  He, Xianglin;  Zhong, Hui;  Lei, Pei;  Zhang, Junya
  |  收藏  |  浏览/下载：21/0  |  提交时间：2022/11/07
Regeneration-Related Functional Cargoes in Mesenchymal Stem Cell-Derived Small Extracellular Vesicles 期刊论文  OAI收割
STEM CELLS AND DEVELOPMENT, 2020, 卷号: 29, 期号: 1, 页码: 15-24
作者:  Zhu, Zhongyi;  Zhang, Yijing;  Hua, Keqin;  Ding, Jingxin;  Zhang, Yijing
  |  收藏  |  浏览/下载：36/0  |  提交时间：2020/12/21
The braking index of PSR B0540-69 and the associated pulsar wind nebula emission after spin-down rate transition 期刊论文  OAI收割
Monthly Notices of the Royal Astronomical Society, 2020, 卷号: 494, 页码: 1865-1870
作者:  HXMT
  |  收藏  |  浏览/下载：55/0  |  提交时间：2022/02/08
stars: magnetic field  stars: neutron  pulsars: general  Astrophysics  - High Energy Astrophysical Phenomena  Abstract: In 2011 December, PSR B054-69 experienced a spin-down rate transition (SRT), after which the spin-down power of the pulsar increased by $\sim 36{{\ \rm per\ cent}}$. About 1000 d after the SRT, the X-ray luminosity of the associated pulsar wind nebula (PWN) was found to brighten by $32\pm 8{{\ \rm per\ cent}}$. After the SRT, the braking index n of PSR B0540-69 changes from n = 2.12 to 0.03 and then keeps this value for about five years before rising to n = 0.9 in the following years. We find that most of the current models have difficulties in explaining the measured braking index. One exceptive model of the braking index evolution is the increasing dipole magnetic field of PSR B0540-69. We suggest that the field increase may result from some instabilities within the pulsar core that enhance the poloidal component at the price of toroidal component of the magnetic field. The increasing dipole magnetic field will result in the X-ray brightening of the PWN. We fit the PWN X-ray light curve by two models: one assumes a constant magnetic field within the PWN during the brightening and the other assumes an enhanced magnetic field proportional to the energy density of the PWN. It appears that the two models fit the data well, though the later model seems to fit the data a bit better. This provides marginal observational evidence that magnetic field in the PWN is generated by the termination shock. Future high-quality and high-cadence data are required to draw a solid conclusion.  
Aggregation/assembly induced emission based on silk fibroin-templated fluorescent copper nanoclusters for "turn-on" detection of S2- 期刊论文  OAI收割
SENSORS AND ACTUATORS B-CHEMICAL, 2019, 卷号: 279, 页码: 361-368
作者:  Zhang, Guomei;  Wang, Ruru;  Shi, Lihong;  Zhang, Caihong;  Zhang, Yan
  |  收藏  |  浏览/下载：80/0  |  提交时间：2019/06/20
Aggregation/assembly induced emission based on silk fibroin-templated fluorescent copper nanoclusters for "turn-on" detection of s2- 期刊论文  iSwitch采集
Sensors and actuators b-chemical, 2019, 卷号: 279, 页码: 361-368
作者:  Zhang, Guomei;  Wang, Ruru;  Shi, Lihong;  Zhang, Caihong;  Zhang, Yan
收藏  |  浏览/下载：100/0  |  提交时间：2019/05/08
Numerical manifold method for thermal-hydraulic coupling in fractured enhance geothermal system 期刊论文  OAI收割
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2019, 卷号: 101, 期号: -, 页码: 67-75
作者:  Liu, Xuewei;  Liu, Quansheng;  Liu, Bin;  Kang, Yongshui;  He, Jun
  |  收藏  |  浏览/下载：334/0  |  提交时间：2020/04/08
Metal-carbenicillin framework-based nanoantibiotics with enhanced penetration and highly efficient inhibition of mrsa 期刊论文  iSwitch采集
Biomaterials, 2017, 卷号: 144, 页码: 155-165
作者:  Duan, Fei;  Feng, Xiaochen;  Jin, Yan;  Liu, Dawei;  Yang, Xinjian
收藏  |  浏览/下载：56/0  |  提交时间：2019/04/23