Results 191 to 200 of about 140,878 (296)

Tidal marsh species mapping using commercial satellite imagery for enhanced coastal management in Chesapeake Bay. [PDF]

Remote Sens Appl
Coffer MM, Trinh R, Mitchell M, Angstadt K, Stanhope D, Lv Z, Nunez K, Bartlett ND, Wiltsie D, Sullivan S, Schaeffer BA.   +10 more
europepmc   +1 more source

Big Bird: A global dataset of birds in drone imagery annotated to species level

Remote Sensing in Ecology and Conservation, EarlyView.
Drones are a valuable tool for surveying birds, but manually detecting and identifying birds in drone images is costly. We assembled a diverse dataset of 23 865 images of birds captured with 21 different drones across 11 countries. We labelled 4824 of these images, detailing the location, species, posture category, age category, and sex of 49 990 birds
Joshua P. Wilson, Tatsuya Amano, Thomas Bregnballe, Alejandro Corregidor‐Castro, Roxane Francis, Diego Gallego‐García, Jarrod C. Hodgson, Landon R. Jones, César R. Luque‐Fernández, Dominik Marchowski, John McEvoy, Ann E. McKellar, W. Chris Oosthuizen, Christian Pfeifer, Martin Renner, José Hernán Sarasola, Mateo Sokač, Roberto Valle, Adam Zbyryt, Richard A. Fuller   +19 more
wiley   +1 more source

2024 Noto Peninsula Earthquake—elderly evacuees and mental health challenges [PDF]

Yudai Kaneda, Akihiko Ozaki, Masamori Endo, Eizo Nakamura, Hiroyuki Beniya   +4 more
openalex   +1 more source

Semi‐automated seal detection on the Western Antarctic Peninsula: an unsupervised machine learning approach for detecting ice seals in aerial survey data

Remote Sensing in Ecology and Conservation, EarlyView.
This study presents a semi‐automated, rule‐based image analysis pipeline to detect ice seals in aerial surveys of the Western Antarctic Peninsula during an unusually low sea ice year. By using simple hierarchical clustering instead of deep learning, the method substantially reduced human annotation effort while achieving 82% recall, identifying 758 ...
Claire McGinnity, Connor C.G. Bamford, Nathan Fenney, Andrew Fleming, Jaume Forcada, Michael S. Tift, Luis A. Hückstädt, Daniel P. Costa, Peter T. Fretwell   +8 more
wiley   +1 more source

Protocol for the 'Beyond 50' prospective observational cohort study: investigating the impact of physical and psychosocial factors on healthy ageing. [PDF]

BMC Public Health
Laing R, Karimi N, Lam T, Rowland B, Dietze P, Lalor A, Hill K, Alfrey L, Andrew N, Arunogiri S, Picco L, Nielsen S.   +11 more
europepmc   +1 more source

Historical remote sensing highlights long‐term persistence of Emperor Penguin (Aptenodytes forsteri) colonies

Remote Sensing in Ecology and Conservation, EarlyView.
Remote sensing can reveal population dynamics of Antarctic penguin colonies. In this study, we analyze emperor penguin (Aptenodytes forsteri) guano stains in remote sensing imagery and discover colony presence predating known records for 18 colonies across Antarctica.
Martynas Bielinis, Michelle LaRue, Benjamin M. Kraemer, Catalina Munteanu   +3 more
wiley   +1 more source

Contrasting whole-genome diversity patterns and adaptation in honeybees from two southern European glacial refugia. [PDF]

iScience
Yadró Garcia CA, Henriques D, Cilia G, Rufino J, Vella C, Aglagane A, Sagastume S, Zammit-Mangion M, Martín-Hernández R, Nanetti A, Pinto MA.   +10 more
europepmc   +1 more source

From Global Mapping to Local Action: Green Finance, Regulatory Frameworks, and Policy Transformation for Sustainable Energy Transition in Qatar and Türkiye

Sustainable Development, EarlyView.
ABSTRACT In 2024, global annual issuance exceeded USD 1.1 trillion mostly through green bonds, credits, and sustainability‐linked instruments, yet significant regional disparities remain. This article examines how Qatar and Türkiye, two hydrocarbon‐dependent but rapidly transitioning economies, are integrating green finance into their sustainability ...
Furkan Ahmad, Ameni Boumaiza, Mehmet Yazici, Nevin Taşaltın, Samet Özmen   +4 more
wiley   +1 more source

Comparative analysis of signal decomposition methods for regional sea level trend estimation: a case study of the Korean peninsula. [PDF]

Sci Rep
Kim YJ, Kang H, Song HS, Kim JH, Kwon O.
europepmc   +1 more source

Conditions of US-North Korea Nuclear Bargaining: for the successful pushing forward of the ‘Trust- building Process on the Korean Peninsula’

, 2013
Jin-Young Kim
openalex   +1 more source