Results 151 to 160 of about 1,089,204 (358)

Dynamic Adaptive Label Assignment for Tiny Object Detection in Remote Sensing Images

open access: yesCAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT With the development of unmanned aerial vehicle and satellite technology, the application of tiny object detection in remote sensing images is becoming increasingly widespread. Although significant progress has been made in the accuracy and speed of object detection in recent years, performance declines sharply when general object detectors ...
Shuohao Shi, Qiang Fang, Xin Xu
wiley   +1 more source

Harvesting Insights from the Sky: Satellite-Powered Automation for Detecting Mowing Based on Predicted Compressed Sward Heights

open access: yesApplied Sciences
The extensive identification of mowing events on a territory holds significant potential to help monitor shifts in biodiversity and contribute to assessing the impacts of drought events.
Killian Dichou   +8 more
doaj   +1 more source

100% Organic Livestock Feeds – preparing for 2005 [PDF]

open access: yes, 2003
A project entitled “100% Organic Livestock Feeds – Preparing for 2005” looking at the implications for organic farmers of the removal of the current derogation to use a percentage of non-organic livestock feeds.
Hancock, Jake   +2 more
core  

From mammoth to miniature: ‘Model of a summer encampment of the Yakuts’ as a narrative object Du mammouth à la miniature : La maquette de camp d’été des Yakoutes comme objet de narration

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
Classic anthropological accounts of miniature objects have focused on their spatial and aesthetic dimensions, with more recent work addressing their communicative potential, connections with play, and role in protecting threatened cultural knowledge. This article analyses responses to a miniature landscape model of yhyakh, a festival celebrated in the ...
Alison K. Brown
wiley   +1 more source

Comparison of milk production from clover-based and fertilizer-N-based grassland [PDF]

open access: yes, 2009
peer-reviewedFunding for this study was provided by the Irish National Development Plan and the Irish Dairy Levy.This study, conducted over four years (2003–2006), compared herbage production, nutritive value of herbage, the length of the grazing season ...
Casey, I.A.   +2 more
core  

THE AESTHETICS OF URBAN METABOLISM: Landscape, Design and the Politics of In/Visibility

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract In this article, we chart the evolving aesthetic contours of urban metabolism across London, focusing on the River Lea and Thamesmead to the north and south of the River Thames, respectively. We begin in the nineteenth century, when these two sites formed critical nodes within a new sewerage system that relegated the city’s circulatory flows ...
Ben Platt, Zuhri James
wiley   +1 more source

South Africa: The Ambiguities of a Middle Power

open access: yesGlobal Policy, EarlyView.
ABSTRACT South Africa represents an interesting species of a middle power. This derives from its inherited economic muscle as Africa's powerhouse and the liberation struggle against apartheid, both of which have shaped its democratic transition. The traditions of liberation and democracy, in turn, have profoundly influenced how South Africa has ...
Garth L. le Pere
wiley   +1 more source

The effect of grass genotype and spring management on the nutritive value of mid-summer ryegrass swards [PDF]

open access: yes, 2008
End of project reportThe objective of this project was to investigate the environmental, morphological and management factors that control reproductive initiation and development in Lolium perenne L. (perennial ryegrass) and their influence on mid-season
Gilliland, Trevor   +2 more
core  

Bridging the Late Antique Gap in Northwest Arabia: New Archaeological Evidence on the Occupation of Wādī al‐Qurā (al‐ʿUlā [AlUla], Saudi Arabia) Between the Third and Seventh Centuries CE

open access: yesArabian Archaeology and Epigraphy, EarlyView.
ABSTRACT In 2019, the Dadan Archaeological Project (CNRS/RCU/AFALULA) identified a Late Antique village 1 km south of ancient Dadan in the al‐ʿUlā valley (northwest Saudi Arabia). Three excavation seasons at this site (2021–2023) have uncovered a massive building constructed in the late third or early fourth cent.
Jérôme Rohmer   +11 more
wiley   +1 more source

Evaluation of herb pastures for New Zealand dairy systems : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Animal Sciences at Massey University, Manawatu, New Zealand [PDF]

open access: yes, 2015
Chicory (Cichorium intybus L.) and plantain (Plantago lanceolata L.) sown in pure swards or both herbs sown with red clover (Trifolium pratense L.) and white clover (T.
Navarrete Quijada, Soledad Del Carmen
core  

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