×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
北京大学 [12]
内容类型
期刊论文 [12]
发表日期
2017 [1]
2016 [2]
2015 [2]
2014 [1]
2013 [2]
2010 [1]
更多...
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共12条,第1-10条
帮助
限定条件
专题:北京大学
第一署名单位
第一作者单位
通讯作者单位
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
发表日期升序
发表日期降序
提交时间升序
提交时间降序
题名升序
题名降序
作者升序
作者降序
Gd-Dots with Strong Ligand-Water Interaction for Ultrasensitive Magnetic Resonance Renography
期刊论文
ACS NANO, 2017
Zheng, Xiao-Yu
;
Zhao, Kai
;
Tang, Jinglong
;
Wang, Xin-Yu
;
Li, Lin-Dong
;
Chen, Nai-Xiu
;
Wang, Yan-Jie
;
Shi, Shuo
;
Zhang, Xiaodon
;
Malaisamy, Sivakumar
;
Sun, Ling-Dong
;
Wang, Xiaoying
;
Chen, Chunying
;
Yan, Chun-Hua
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
magnetic resonance imaging
contrast agents
nanoparticles
ligand effects
rare earths
MRI CONTRAST AGENTS
RAY COMPUTED-TOMOGRAPHY
T-1 CONTRAST
OXIDE NANOPARTICLES
PROTON RELAXATION
FIELD-STRENGTH
GADOLINIUM
DESIGN
RELAXIVITY
CLEARANCE
MESSENGER observations of cusp plasma filaments at Mercury
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2016
Poh, Gangkai
;
Slavin, James A.
;
Jia, Xianzhe
;
DiBraccio, Gina A.
;
Raines, Jim M.
;
Imber, Suzanne M.
;
Gershman, Daniel J.
;
Sun, Wei-Jie
;
Anderson, Brian J.
;
Korth, Haje
;
Zurbuchen, Thomas H.
;
McNutt, Ralph L., Jr.
;
Solomon, Sean C.
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
cusp filaments
Mercury
reconnection
FLUX-TRANSFER EVENTS
MAGNETIC-FIELD
SOLAR-WIND
MAGNETOPAUSE RECONNECTION
DAYSIDE MAGNETOPAUSE
MAGNETOSPHERE
INSTRUMENT
MODEL
HOLES
SHEAR
RELATIVISTIC ELECTRONS PRODUCED BY RECONNECTING ELECTRIC FIELDS IN A LASER-DRIVEN BENCH-TOP SOLAR FLARE
期刊论文
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2016
Zhong, J. Y.
;
Lin, J.
;
Li, Y. T.
;
Wang, X.
;
Li, Y.
;
Zhang, K.
;
Yuan, D. W.
;
Ping, Y. L.
;
Wei, H. G.
;
Wang, J. Q.
;
Su, L. N.
;
Li, F.
;
Han, B.
;
Liao, G. Q.
;
Yin, C. L.
;
Fang, Y.
;
Yuan, X.
;
Wang, C.
;
Sun, J. R.
;
Liang, G. Y.
;
Wang, F. L.
;
Ding, Y. K.
;
He, X. T.
;
Zhu, J. Q.
;
Sheng, Z. M.
;
Li, G.
;
Zhao, G.
;
Zhang, J.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/04
acceleration of particles
magnetic reconnection
magnetic fields
plasmas
UNDERSTANDING PARTICLE-ACCELERATION
GENERATED MAGNETIC-FIELDS
RAY-IMAGING SPECTROSCOPY
CURRENT SHEETS
NUMERICAL EXPERIMENTS
ENERGETIC PARTICLES
PHYSICAL-PROPERTIES
KAPPA-DISTRIBUTION
2-RIBBON FLARES
COSMIC-RAYS
SOLAR SOURCES OF He-3-RICH SOLAR ENERGETIC PARTICLE EVENTS IN SOLAR CYCLE 24
期刊论文
ASTROPHYSICAL JOURNAL, 2015
Nitta, Nariaki V.
;
Mason, Glenn M.
;
Wang, Linghua
;
Cohen, Christina M. S.
;
Wiedenbeck, Mark E.
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
solar wind
Sun: flares
Sun: magnetic fields
Sun: particle emission
Sun: UV radiation
CORONAL MASS EJECTIONS
ADVANCED COMPOSITION EXPLORER
IMPULSIVE ELECTRON EVENTS
III RADIO-BURSTS
MAGNETIC-FIELD
ISOTOPE SPECTROMETER
WIND SPACECRAFT
FLARES
ACCELERATION
PLASMA
PEGylated Polypyrrole Nanoparticles Conjugating Gadolinium Chelates for Dual-Modal MRI/Photoacoustic Imaging Guided Photothermal Therapy of Cancer
期刊论文
先进功能材料, 2015
Liang, Xiaolong
;
Li, Yanyan
;
Li, Xiaoda
;
Jing, Lijia
;
Deng, Zijian
;
Yue, Xiuli
;
Li, Changhui
;
Dai, Zhifei
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/10
MRI CONTRAST AGENTS
IN-VIVO
GOLD NANOCAGES
MULTIFUNCTIONAL NANOPARTICLES
PHOTOACOUSTIC MICROSCOPY
THERANOSTIC APPLICATIONS
ORGANIC NANOPARTICLES
POLYMER NANOPARTICLES
SURFACE-CHEMISTRY
ABLATION THERAPY
Multifunctional Fe5C2 Nanoparticles: A Targeted Theranostic Platform for Magnetic Resonance Imaging and Photoacoustic Tomography-Guided Photothermal Therapy
期刊论文
advanced materials, 2014
Yu, Jing
;
Yang, Ce
;
Li, Jingdingsha
;
Ding, Yichen
;
Zhang, Lei
;
Yousaf, Muhammad Zubair
;
Lin, Jian
;
Pang, Rui
;
Wei, Lanbin
;
Xu, Lili
;
Sheng, Fugeng
;
Li, Changhui
;
Li, Gongjie
;
Zhao, Lingyun
;
Hou, Yanglong
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
multifunctional probes
iron carbides
magnetic resonance imaging
photothermal therapy
photoacoustic tomography
FUNCTIONALIZED GOLD NANOSTARS
CANCER-TREATMENT
GRAPHENE OXIDE
NANOCRYSTALS
NANORODS
MRI
NANOCOMPOSITE
NANOCAGES
CONTRAST
MOLECULE
Angular response of 'pin-hole' imaging structure measured by collimated beta source
期刊论文
science china technological sciences, 2013
Zou Hong
;
Luo Lin
;
Li ChenFang
;
Jia XiangHong
;
Xu Feng
;
Chen HongFei
;
Chen Jiang
;
Shi WeiHong
;
Yu XiangQian
;
Zou JiQing
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/10
&apos
Energetic particle
Pitch-angle distribution
Angular response
beta source
Geant4 simulation
PITCH-ANGLE DISTRIBUTIONS
RELATIVISTIC ELECTRONS
MAGNETOSPHERE
ACCELERATION
SPECTROMETER
SPACECRAFT
PLASMA
STORMS
CRRES
pin-hole&apos
imaging
Developing Fe3O4 nanoparticles into an efficient multimodality imaging and therapeutic probe
期刊论文
nanoscale, 2013
Hao, Rui
;
Yu, Jing
;
Ge, Zigang
;
Zhao, Lingyun
;
Sheng, Fugeng
;
Xu, Lili
;
Li, Gongjie
;
Hou, Yanglong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/10
IRON-OXIDE NANOPARTICLES
MRI CONTRAST AGENTS
MAGNETIC NANOPARTICLES
HYPERTHERMIA TREATMENT
WATER
NANOCRYSTALS
T-1
EXCHANGE
SHELL
FIELD
Effects of Nanoparticle Size on Cellular Uptake and Liver MRI with Polyvinylpyrrolidone-Coated Iron Oxide Nanoparticles
期刊论文
acs nano, 2010
Huang, Jing
;
Bu, Lihong
;
Xie, Jin
;
Chen, Kai
;
Cheng, Zhen
;
Li, Xingguo
;
Chen, Xiaoyuan
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/13
magnetic nanoparticles
Iron oxide
magnetic resonance imaging
size dependent
MAGNETIC NANOPARTICLES
CONTRAST AGENTS
IN-VIVO
BIOMEDICAL APPLICATIONS
NANOCRYSTALS
CELLS
RELAXIVITY
DIAGNOSIS
PARTICLES
DESIGN
Magnetotail dipolarization and associated current systems observed by Cluster and Double Star
期刊论文
journal of geophysical research space physics, 2008
Volwerk, M.
;
Lui, A. T. Y.
;
Lester, M.
;
Walsh, A. P.
;
Alexeev, I.
;
Cao, X.
;
Dunlop, M. W.
;
Fazakerley, A. N.
;
Grocott, A.
;
Kistler, L.
;
Lun, X.
;
Mouikis, C.
;
Pu, Z.
;
Shen, C.
;
Shi, J. K.
;
Taylor, M. G. G. T.
;
Baumjohann, W.
;
Nakamura, R.
;
Runov, A.
;
Voeroes, Z.
;
Zhang, T. L.
;
Takada, T.
;
Reme, H.
;
Klecker, B.
;
Carr, C. M.
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/12
RAPID FLUX TRANSPORT
SHEET BOUNDARY-LAYER
PLASMA SHEET
MAGNETIC-FIELD
FLOW BURSTS
PERFORMANCE
INSTRUMENT
SPACECRAFT
SUBSTORM
ONSET
©版权所有 ©2017 CSpace - Powered by
CSpace