维普期刊资源整合服务平台（V6.5）

维普中文期刊产品整合服务

10篇 您的检索式：作者名="Alexander Forrester"

选中清除导出查看参考文献查看引证文献引用追踪共1页首页上一页第1页下一页末页 /1 跳转

		题名	作者	年代	出处	被引量
	1	Spectral reflectance response to nitrogen fertilization in field grown corn显示文摘This study was carried out to analyze the spectral reflectance response of different nitrogen levels for corn crops.Four different nitrogen treatments of 0%,80%,100%and 120%BMP(best management practice)were studied.Principal component analysis-loading(PCA-loading)was used to identify the effective wavelengths.Partial least squares(PLS)and multiple linear regression(MLR)models were built to predict different nitrogen values.Vegetation indices(VIs)were calculated and then used to build more prediction models.Both full and selected wavelengths-based models showed similar prediction trends.The overall PLS model obtained the coefficient of determination(R^(2))of 0.6535 with a root mean square error(RMSE)of 0.2681 in the prediction set.The selected wavelengths for overall MLR model obtained the R^(2) of 0.6735 and RMSE of 0.3457 in the prediction set.The results showed that the wavelengths in visible and near infrared region(350-1000 nm)performed better than the two either spectral regions(1001-1350/1425-1800 nm and 2000-2400 nm).For each data set,the wavelengths around 555 nm and 730 nm were identified to be the most important to predict nitrogen rates.The vogelmann red edge index 2(VOG 2)performed the best among all VIs.It demonstrated that spectral reflectance has the potential to be used for analyzing nitrogen response in corn.	Chuanqi Xie Ce Yang Alexander Hummel Jr Gregg A Johnson Forrest T Izuno	2018	International Journal of Agricultural and Biological Engineering2018，11，4：	2
	2	Recent advances in surrogate-based optimization 显示文摘	Alexander I J Forrester Andy J Keane	2009	Progress in Aerospace Sciences2009，45，13：	1
	3	Recent ad- vances in surrogate-based optimization显示文摘	Alexander I J Forrester Keane A J	2009	Progress in aerospace sciences2009，45，13：	1
	4	Improved rehabilitation and training techniques through the use of motion simulation-core strength conditioning for elite rowers显示文摘	Caleb Sawade StephenTumock Alexander Forrester	2012	Procedia Engineering2012，34，：	1
	5	Recent advances in surrogate-based optimization显示文摘	Alexander I.J. Forrester Andy J. Keane	2008	Progress in Aerospace Sciences2008，，1：	1
	6	High efficiency single dopant white electrophosphorescent light emit- ting diodes 显示文摘	ADAMOVICH V BROOKS J TAMAYO A ALEXANDER A M DJUROVICH P I D'ANDRADE B W ADACHI C FORREST S R THOMPSON M E	2002	New Journal of Chemistry2002，26，9：	1
	7	Recent advances in surrogate-based optimization显示文摘	ALEXANDER I J fORRESTER ANDY J KEANE	2009	Progress in Aerospace Sciences2009，45，3：	1
	8	Recent advances in surrogate-based optimization显示文摘	Alexander I.J. Forrester Andy J. Keane	2008	Progress in Aerospace Sciences2008，，1：	1
	9	Recent advances in surrogate-based optimization 显示文摘	Alexander I J Forrester Keane A J	2009	Progress in Aerospace Sci- ences2009，45，13：	1
	10	世界尽头的帝国显示文摘我们乘坐的直升机越过莽莽荒原飞向北方,坐在我身边的神甫攥紧了膝盖上的《圣经》。舷窗外严酷的北极大地是个夺人性命的地方,但同行的人似乎毫不在意。这些天然气开采工人把自己裹在大衣里,听着直升机螺旋桨富有节奏、催人人眠的声音打着盹。他们心中怀着另一种信仰,	Betty Forrest Alexander Gtons(摄影)	2012	商业周刊(中文版)2012，，4：	0

返回顶部每页显示：

共1页首页上一页第1页下一页末页 /1 跳转

goolge学术搜索-维普

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1　渝公网安备 50019002500403号　违法和不良信息举报中心

互联网出版许可证新出网证(渝)字10号全国400电话 - 免长途话费