arrow
返回
J

James B. Campbell

Johns Hopkins University

46H指数
322论文数
1.0W被引数
收录论文 23
发表时间
Comparing satellites and vegetation indices for cover crop biomass estimation比较卫星和植被指数以估算覆盖作物生物量
err2022-05-01
err19
PREAI
errSwoish, Michael; Leme Filho, Jose F. Da Cunha; Reiter, Mark S.; Campbell, James B.; Thomason, Wade E.
err分享
err收藏
CRITICAL ANALYSIS OF HUMAN AMNIOTIC FLUID AS A NOVEL BIOLOGICAL THERAPY
err2019-04-01
err0
PREAI
errCampbell, J.; Sopko, N. A.; Milenkovic, U.; Talbot, C. C., Jr.; Zahalsky, M.; Dessources, G.; Albersen, M.; Bivalacqua, T. J.
err分享
err收藏
A COMPARISON OF P&R REQUIREMENTS FOR ORPHAN DRUGS IN 25 MARKETS
err2018-10-01
err0
errOAAI
errMacaulay, R.; Roibu, C.; Ivanova, H.; Campbell, J.
err分享
err收藏
The evaluation of land consolidation policy in improving agricultural productivity in China土地整理政策对提高我国农业生产率的评价
err2017-06-05
err88
errOAAI
errJin, Xiaobin; Shao, Yang; Zhang, Zhihong; Resler, Lynn M.; Campbell, James B.; Chen, Guo; Zhou, Yinkang
err分享
err收藏
An evaluation of time-series smoothing algorithms for land-cover classifications using MODIS-NDVI multi-temporal data
err2016-03-01
err197
PREAI
errShao, Yang; Lunetta, Ross S.; Wheeler, Brandon; Iiames, John S.; Campbell, James B.
err分享
err收藏
err分享
err收藏
Sociopolitical influences on cropland area change in Iraq, 2001-2012
err2015-08-01
err19
PREAI
errGibson, Glen R.; Campbell, James B.; Zipper, Carl E.
err分享
err收藏
err分享
err收藏
Remote sensing of crop residue and tillage practices: Present capabilities and future prospects
err2014-05-01
err106
PREAI
errZheng, Baojuan; Campbell, James B.; Serbin, Guy; Galbraith, John M.
err分享
err收藏
Remote sensing of crop residue cover using multi-temporal Landsat imagery
err2012-02-01
err115
PREAI
errZheng, Baojuan; Campbell, James B.; de Beurs, Kirsten M.
err分享
err收藏
Ecotone characteristics of a southern Appalachian Mountain wetland
errCATENA
IF5.7
err2011-07-01
err22
PREAI
errStine, Melanie B.; Resler, Lynn M.; Campbell, James B.
err分享
err收藏
err分享
err收藏
A logit model for predicting wetland location using ASTER and GIS
err2009-06-10
err11
PREAI
errPantaleoni, E.; Wynne, R. H.; Galbraith, J. M.; Campbell, J. B.
err分享
err收藏
Application of fragment-based lead generation to the discovery of novel, cyclic amidine β-secretase inhibitors with nanomolar potency, cellular activity, and high ligand efficiency
err2007-11-07
err219
PREAI
errEdwards, Philip D.; Albert, Jeffrey S.; Sylvester, Mark; Aharony, David; Andisik, Donald; Callaghan, Owen; Campbell, James B.; Carr, Robin A.; Chessari, Gianni; Congreve, Miles; Frederickson, Martyn; Folmer, Rutger H. A.; Geschwindner, Stefan; Koether, Gerard; Kolmodin, Karin; Krumrine, Jennifer; Mauger, Russell C.; Murray, Christopher W.; Olsson, Lise-Lotte; Patel, Sahil; Spear, Nate; Tian, Gaochao
err分享
err收藏
Application of fragment screening by X-ray crystallography to the discovery of aminopyridines as inhibitors of β-secretase
err2007-02-22
err176
PREAI
errCongreve, Miles; Aharony, David; Albert, Jeffrey; Callaghan, Owen; Campbell, James; Carr, Robin A. E.; Chessari, Gianni; Cowan, Suzanna; Edwards, Philip D.; Frederickson, Martyn; McMenamin, Rachel; Murray, Christopher W.; Patel, Sahil; Wallis, Nicola
err分享
err收藏
Chiropractors and vaccination: A historical perspective
err2000-04-01
err37
PREAI
errCampbell, JB; Busse, TW; Injeyan, HS
err分享
err收藏