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浏览/检索结果: 共18条，第1-10条 帮助 限定条件 发表日期：2017    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：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序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 Diagnosing phosphorus limitations in natural terrestrial ecosystems in carbon cycle models 期刊论文 EARTHS FUTURE, 2017 Sun, Yan; Peng, Shushi; Goll, Daniel S.; Ciais, Philippe; Guenet, Bertrand; Guimberteau, Matthieu; Hinsinger, Philippe; Janssens, Ivan A.; Penuelas, Josep; Piao, Shilong; Poulter, Benjamin; Violette, Aurelie; Yang, Xiaojuan; Yin, Yi; Zeng, Hui 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 SOIL-PHOSPHORUS  HEDLEY FRACTIONATION  BIOMASS ALLOCATION  TROPICAL FORESTS  GLOBAL ANALYSIS  CO2 ENRICHMENT  CLIMATE-CHANGE  NITROGEN  NUTRIENT  PATTERNS   Ion velocity distributions in dipolarization events: Distributions in the central plasma sheet 期刊论文 JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2017 Birn, J.; Runov, A.; Zhou, X.Z. 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 ion velocity distributions  dipolarization fronts  particle acceleration  ELECTRONS  ENERGIZATION  ACCELERATION  SIMULATIONS  INJECTIONS  SUBSTORMS  FRONTS  FLOW   A novel bundle adjustment method with additional ground control point constraint 期刊论文 REMOTE SENSING LETTERS, 2017 Yan, Lei; Chen, Rui; Sun, Huabo; Sun, Yanbiao; Liu, Lei; Wang, Qiang 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 REGISTRATION  ALGORITHM  IMAGES   Blow-up of p-Laplacian evolution equations with variable source power 其他 2017-01-01 Zheng Zhi; Qi YuanWei; Zhou ShuLin 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 p-Laplacian  blow-up  variable source power  SEMILINEAR HEAT-EQUATIONS  NONLINEAR PARABOLIC EQUATIONS  CRITICAL EXPONENTS  CAUCHY-PROBLEM  GLOBAL EXISTENCE  LIFE-SPAN  NONEXISTENCE  TIME  BEHAVIOR   Blow-up of critical norms for the 3-D Navier-Stokes equations 其他 2017-01-01 Wang WenDong; Zhang ZhiFei 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 Navier-Stokes equations  interior regularity criterion  BMO space  Besov space  INTERIOR REGULARITY CRITERIA  ONE-COMPONENT REGULARITY  SUITABLE WEAK SOLUTIONS  WELL-POSEDNESS  SYSTEM  LP   Quetiapine extended release versus aripiprazole in children and adolescents with first-episode psychosis: the multicentre, double-blind, randomised tolerability and efficacy of antipsychotics (TEA) trial 其他 2017-01-01 Pagsberg, Anne Katrine; Jeppesen, Pia; Klauber, Dea Gowers; Jensen, Karsten Gjessing; Ruda, Ditte; Stentebjerg-Olesen, Marie; Jantzen, Peter; Rasmussen, Simone; Saldeen, Eva Ann-Sofie; Lauritsen, Maj-Britt Glenn; Bilenberg, Niels; Stenstrom, Anne Dorte; Nyvang, Louise; Madsen, Sarah; Werge, Thomas M.; Lange, Theis; Gluud, Christian; Skoog, Maria; Winkel, Per; Jepsen, Jens Richardt M.; Fagerlund, Birgitte; Correll, Christoph U.; Fink-Jensen, Anders 收藏  |  浏览/下载：138/0  |  提交时间：2017/12/03 SCHIZOPHRENIA-SPECTRUM DISORDERS  EARLY-ONSET SCHIZOPHRENIA  2ND-GENERATION ANTIPSYCHOTICS  NETWORK METAANALYSIS  RISPERIDONE  SAFETY  OLANZAPINE  TEOSS   Enhancing Estimation for Interest Rate Diffusion Models With Bond Prices 其他 2017-01-01 Zou, Tao; Chen, Song Xi 收藏  |  浏览/下载：7/0  |  提交时间：2017/12/03 Affine term structure  Bond prices  Combined estimation  Interest rate models  Market price of risk  Parameter estimation  MAXIMUM-LIKELIHOOD-ESTIMATION  TERM STRUCTURE MODELS  AFFINE MODELS  ROSS MODEL  INGERSOLL  COX  SPECIFICATION   Central limit theorems for four new types of U-designs 其他 2017-01-01 Kong, Xiangshun; Ai, Mingyao; Mukerjee, Rahul 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 Central limit theorem  correlation controlled U-design  nested U-design  sliced U-design  strong orthogonal array-based U-design  62K15  62K20  LATIN HYPERCUBE DESIGNS  ARRAY SAMPLING DESIGNS  SPACE-FILLING DESIGNS  COMPUTER EXPERIMENTS  ORTHOGONAL ARRAYS   Constructions of 11/2-Designs from Unitary Geometry over Finite Fields 其他 2017-01-01 Feng, Rongquan; Zeng, Liwei; Zhang, Yang 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 11/2-design  unitary space  totally isotropic subspace  directed strongly regular graph  STRONGLY REGULAR GRAPHS   Energy identity for approximate harmonic maps from surfaces to general targets 其他 2017-01-01 Wang, Wendong; Wei, Dongyi; Zhang, Zhifei 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 Energy identity  Harmonic map  Hopf differential  BUBBLE TREE  SINGULARITIES  FLOWS  TIME