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34篇 您的检索式:作者名="Justin Adams"
    题名 作者 年代 出处 被引量
1Spectral matching techniques (SMTs) and automated cropland classification algorithms (ACCAs) for mapping croplands of Australia using MODIS 250-m time-series (2000–2015) data显示文摘Mapping croplands,including fallow areas,are an important measure to determine the quantity of food that is produced,where they are produced,and when they are produced(e.g.seasonality).Furthermore,croplands are known as water guzzlers by consuming anywhere between 70%and 90%of all human water use globally.Given these facts and the increase in global population to nearly 10 billion by the year 2050,the need for routine,rapid,and automated cropland mapping year-after-year and/or season-after-season is of great importance.The overarching goal of this study was to generate standard and routine cropland products,year-after-year,over very large areas through the use of two novel methods:(a)quantitative spectral matching techniques(QSMTs)applied at continental level and(b)rule-based Automated Cropland Classification Algorithm(ACCA)with the ability to hind-cast,now-cast,and future-cast.Australia was chosen for the study given its extensive croplands,rich history of agriculture,and yet nonexistent routine yearly generated cropland products using multi-temporal remote sensing.This research produced three distinct cropland products using Moderate Resolution Imaging Spectroradiometer(MODIS)250-m normalized difference vegetation index 16-day composite time-series data for 16 years:2000 through 2015.The products consisted of:(1)cropland extent/areas versus cropland fallow areas,(2)irrigated versus rainfed croplands,and(3)cropping intensities:single,double,and continuous cropping.An accurate reference cropland product(RCP)for the year 2014(RCP2014)produced using QSMT was used as a knowledge base to train and develop the ACCA algorithm that was then applied to the MODIS time-series data for the years 2000–2015.A comparison between the ACCA-derived cropland products(ACPs)for the year 2014(ACP2014)versus RCP2014 provided an overall agreement of 89.4%(kappa=0.814)with six classes:(a)producer’s accuracies varying between 72%and 90%and(b)user’s accuracies varying between 79%and 90%.ACPs for the individual years 2000–2013 and 2015(ACP2000–ACP2013,ACP2015)showed very strong similarities with several other studies.The extent and vigor of the Australian croplands versus cropland fallows were accurately captured by the ACCA algorithm for the years 2000–2015,thus highlighting the value of the study in food security analysis.Pardhasaradhi Teluguntla Prasad S.Thenkabail Jun Xiong Murali Krishna Gumma Russell G.Congalton Adam Oliphant Justin Poehnelt Kamini Yadav Mahesh Rao Richard Massey 2017International Journal of Digital Earth2017,10,9:2
2When Callings Are Calling: Crafting Work and Leisure in Pursuit of Unanswered Occupational Callings显示文摘Justin M. Berg Adam M. Grant Victoria Johnson 2010Organization Science2010,,5:1
3The feasibility of using electronic clinical outcome assess- ments in people with schizophrenia and their informal caregivers显示文摘Chloe Tolley Justine Lalonde Adam Gater 2015Patient Related Outcome Measures2015,20,15:1
4Oxygen sensor based on the fluorescence quenching of a ruthenium complex immobilized in a jbiocompatible poly ( ethylene glycol ) hydrogel 显示文摘PATRICK D O' Neal MELEDEO M Adam JUSTIN R Davis 2004IEEE Sensor Journal2004,,4:1
5Local music policies within a global music industry: cultural quarters in Manchester and Sheffield 显示文摘Adam Brown Justin O' Connor Sara Cohen 2000Geoforum2000,,31:1
6Lipidlowering effects of ethyl 2-phenacyl-3-aryl-1H-pyrrole-4-carboxylates in rodents 显示文摘JUSTIN M H KATHY O C ADAM G 2004Molecules2004,9,3:1
7Guidelines for the Management of Patients With Acute Ischemic Stroke: A Statement for Healthcare Professionals From a Special Writing Group of the Stroke Council, American Heart Association显示文摘Harold P. Adams Thomas G. Brott Robert M. Crowell Anthony J. Furlan Camilo R. Gomez James Grotta Cathy M. Helgason John R. Marler Robert F. Woolson Justin A. Zivin William Feinberg Marc Mayberg 1994Circulation1994,,3:1
8Local music policies within a global music industry: cultural quarters in Manchester and Sheffield 显示文摘ADAM BROWN JUSTIN O'CONNOR SRAR COHEN 2000Geoforum2000,,31:1
9Fibroblast growth factor 23 inhibits extrarenal synthesis of 1,25‐dihydroxyvitamin D in human monocytes显示文摘Justine Bacchetta Jessica L Sea Rene F Chun Thomas S Lisse Katherine Wesseling‐Perry Barbara Gales John S Adams Isidro B Salusky Martin Hewison 2012J Bone Miner Res2012,,1:1
10Local Music Policies within A Global Music Industry: Cultural Quarters in Manchester and Sheffield 显示文摘Adam B Justin O Sara C 2000Geoforum2000,31,:1
11Mutant PIK3CA accelerates HER2-driven transgenic mammary tumors and induces resistance to combinations of anti-HER2 therapies显示文摘Ariella B. Hanker Adam D. Pfefferle Justin M. Balko María Gabriela Kuba Christian D. Young Violeta Sánchez Cammie R. Sutton Hailing Cheng Charles M. Perou Jean J. Zhao Rebecca S. Cook Carlos L. Arteaga 2013Proceedings of the National Academy of Sciences2013,,35:1
12Outcomes and DNA analysis of ex vivo expanded stem cell allograft for ocular surface reconstruction显示文摘Sheraz M. Daya Adam Watson Justin R. Sharpe Osama Giledi Andrea Rowe Robin Martin S. Elizabeth James 2005Ophthalmology2005,,3:1
13Oxygen sensor based on the fluorescence quenching of a ruthenium complex immobilized in a biocompatible poly(ethylene glycol) hydrogel 显示文摘D Patrick O'Neal M Adam Meledeo Justin R Davis 2004IEEE Sensors lournal(S1530-437X)2004,4,:1
14Local Music Policies with in A Global Music Industry: Cultural Quarters in Manchester and Sheffield 显示文摘ADAM B JUSTIN O SARA C 2000Geoforum2000,31,:1
15Local music policies within a global music industry: cultural quarters in Manchester and Sheffield显示文摘Adam Brown Justin O’Connor Sara Cohen 2000Geoforum2000,,4:1
16Local Music Policies within a Global Music Industry : Cultural Quarters in Manchester and Sheffield 显示文摘Adam Brown Justin O'Connor Sara Cohen 2000Geoforum2000,,31:1
17Analysis of carbon fiber brush loading in anodes on startup and performance of microbial fuel cells显示文摘Adam J Hutchinson Justin C 2011Journal of Power Sources2011,196,22:1
18Development of delivery methods for carbohydrate-based drugs: controlled release of biologically-active short chain fatty acid-hexosamine analogs显示文摘Udayanath Aich M. Adam Meledeo Srinivasa-Gopalan Sampathkumar Jie Fu Mark B. Jones Christopher A. Weier Sung Yun Chung Benjamin C. Tang Ming Yang Justin Hanes Kevin J. Yarema 2010Glycoconjugate Journal2010,,4:1
19Lcal Music Policies within A Global Music Industry: Cultural Quarters in Manchester and Sheffield显示文摘Adam B Justin O and Sara C 2000Geoforum2000,31,:1
20Local music policies within a global music industry: cultural quarters in Manchester and Sheffield显示文摘Adam Brown Justin O'Connor Sara Cohen 2000Geoforum2000,,31:1
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