Results 81 to 90 of about 2,178,691 (202)

DTT-CGINet: A Dual Temporal Transformer Network with Multi-Scale Contour-Guided Graph Interaction for Change Detection

Remote Sensing
Deep learning has dramatically enhanced remote sensing change detection. However, existing neural network models often face challenges like false positives and missed detections due to factors like lighting changes, scale differences, and noise ...
Ming Chen, Wanshou Jiang, Yuan Zhou
doaj   +1 more source

The Diffusion of Humans and Cultures in the Course of the Spread of Farming

, 2017
The most profound change in the relationship between humans and their environment was the introduction of agriculture and pastoralism. [....] For an understanding of the expansion process, it appears appropriate to apply a diffusive model. Broadly, these
B Arıkan, BG Purzycki, C Jeunesse, C Lemmen, C Lemmen, C Lemmen, C Lemmen, D Gronenborn, D Gronenborn, F Silva, F-X Ricaut, G Barker, G Brandt, J Fort, J-P Bocquet-Appel, J-P Bocquet-Appel, JGD Clark, K Davison, K Manning, KW Wirtz, KW Wirtz, M Rivollat, M-J Gaillard, RA Fisher, SJ Shennan, W Haak, W Schier, WF Ruddiman   +27 more
core   +1 more source

Evaluating the Knowledge Level, Practice, and Behavioral Change Potential of Care Managers in Pressure Injury Prevention Using a Mobile App Prototyping Model in the Home-Care Setting: Single-Arm, Pre-Post Pilot Study

JMIR Formative Research
BackgroundThe use of mobile apps to promote knowledge level, practice, and behavioral change potential has become increasingly common. However, studies on apps targeting social welfare employees working in the home-care setting to prevent pressure injury
Masushi Kohta, Mayumi Takahashi, Hiroe Koyanagi, Junko Sugama   +3 more
doaj   +1 more source

Senior Thesis ST 2011-02 [PDF]

, 2010
Agriculture in the Arctic is often limited by the low receipt of heat energy, which is often measured in growing degree days (GDD). With the advent of increasingly powerful climate modeling, projection and downscaling techniques, it is becoming ...
Hatch, Ellen W.
core  

FOUR YEARS OF UNMANNED AERIAL SYSTEM IMAGERY REVEALS VEGETATION CHANGE IN A SUB-ARCTIC MIRE DUE TO PERMAFROST THAW [PDF]

, 2018
Warming trends in sub-arctic regions have resulted in thawing of permafrost which in turn induces change in vegetation across peatlands both in areal extent and composition. Collapse of palsas (i.e.
DelGreco, Jessica
core   +1 more source

Plasma-balls in large N gauge theories and localized black holes

, 2005
We argue for the existence of plasma-balls - meta-stable, nearly homogeneous lumps of gluon plasma at just above the deconfinement energy density - in a class of large N confining gauge theories that undergo first order deconfinement transitions.
Aharony, Ofer, Minwalla, Shiraz, Wiseman, Toby   +2 more
core   +1 more source

Being Disruptive: How Open Growth is Delivering Effective Social Change at a Fast Pace [PDF]

, 2012
Both innovators and funders need tools that map the entire constellation of solutions in a sector. Innovators, often labeled and isolated as system disruptors, need to be linked with their global peers offering and seeking each others proven strategies ...
Delyse Sylvester, Elisha Muskat
core  

Graph-Based Multi-Resolution Cosegmentation for Coarse-to-Fine Object-Level SAR Image Change Detection

Remote Sensing
The ongoing launch of high-resolution satellites has led to a significant increase in the volume of synthetic aperture radar data, resulting in a high-resolution and high-revisit Earth observation that efficiently supports subsequent high-resolution SAR ...
Jingxing Zhu, Miao Yu, Feng Wang, Guangyao Zhou, Niangang Jiao, Yuming Xiang, Hongjian You   +6 more
doaj   +1 more source

Research on Topographic Map Updating [PDF]

, 2002
U radu se istražuje interpretabilnost pankromatskoga satelitskog snimka IRS-1C integriranoga s multispektralnim snimkom Landsat TM u svrhu ispitivanja mogućnosti osuvremenjivanja lista topografske karte mjerila 1:25 000.
Ivana Javorović, Ivana Lampek-Pavčnik, Miljenko Lapaine   +2 more
core   +1 more source

Bioclimates of Italy

Journal of Maps, 2017
The Worldwide Bioclimatic Classification System according to Rivas-Martínez (WBCS) is a bioclimatic classification that is widely used in vegetation science, geobotany, and landscape ecology.
Simone Pesaresi, Edoardo Biondi, Simona Casavecchia   +2 more
doaj   +1 more source