Results 91 to 100 of about 790 (203)

LTGS-Net: Local Temporal and Global Spatial Network for Weakly Supervised Video Anomaly Detection

Sensors
Video anomaly detection has an important application value in the field of intelligent surveillance; however, due to the problems of sparse anomaly events and expensive labeling, it has made weakly supervised methods a research hotspot.
Minghao Li, Xiaohan Wang, Haofei Wang, Min Yang   +3 more
doaj   +1 more source

Hotspot Analysis of the Spatial and Temporal Distribution of Fires

Proceedings of the 4th International Conference on Geographical Information Systems Theory, Applications and Management, 2018
Chien-Yuan Chen, Qi-Hua Yang
openaire   +1 more source

The evidence base for ranger patrol effectiveness in conservation and how to improve it

Biological Reviews, EarlyView.
ABSTRACT Ranger patrols are a cornerstone of wildlife protection efforts around the world and occur across all ecological governance systems. Evidence that patrols reduce threats to wildlife and enable their recovery has not been systematically examined previously.
Trina Rytwinski, Robert S. A. Pickles, Matthew J. Muir, Steven J. Cooke, Joseph R. Bennett, Lisa A. Kelly, Adrienne Smith, Cynthia Cadet, Dwi N. Adhiasto, Inés Arroyo Quiroz, Mark D. Booton, Daphne P. Carlson, Drew T. Cronin, Anthony Dancer, Meredith L. Gore, Jennifer R. B. Miller, Stephen F. Pires, Amy Pokempner, James Slade, Andrew M. Lemieux   +19 more
wiley   +1 more source

Linear and non-linear dynamics of ecosystem services supply, demand, and mismatches across a rapidly urbanizing region

Ecological Indicators
Achieving the sustainability of coupled human-nature systems requires matching the ecosystem services (ES) provided by nature to the needs of society. However, most of the current studies on ES supply–demand relationships focus on spatial mismatches and ...
Zhen Zhong, Xuening Fang, Jingwei Li, Qun Ma, Rui Zhou, Yina Hu, Shiqiang Du   +6 more
doaj   +1 more source

Carrion ecology: concepts, interdisciplinary synthesis, and perspectives

Biological Reviews, EarlyView.
ABSTRACT Carrion is a ubiquitous resource in both terrestrial and aquatic ecosystems, yet it has long been overlooked in ecological research. Over the past two decades, studies on carrion and the many organisms that exploit it have flourished, revealing not only wide‐ranging ecological functions but also significance far beyond ecology.
Marcos Moleón, José A. Sánchez‐Zapata, Travis L. DeVault, Wayne M. Getz, Zebensui Morales‐Reyes, Daniel Redondo‐Gómez, Lara Naves‐Alegre, Solange A. Batista‐Nunes, Esther Sebastián‐González, Juan M. Pérez‐García, Kelly A. Waters, Thijs van Overveld, Craig Smith, Nuria Selva, Thomas A. Schlacher, Graeme Ruxton, Jesús Rodríguez, Martina‐M. Quaggiotto, Paula L. Perrig, Norman Owen‐Smith, Thomas M. Newsome, Isabel Navas, Yoshihiro Nakashima, Ana Mateos, Carlos Martínez‐Carrasco, Daniel Martín‐Vega, Berta Martín‐López, Antoni Margalida, Sergio A. Lambertucci, Adam Kane, Kevin Healy, Akane Hashizume, Antonio J. García‐Fernández, José A. Donázar, M. Eric Benbow, James C. Beasley, Philip S. Barton, Kathleen A. Alexander, Eneko Arrondo   +38 more
wiley   +1 more source

Leveraging primary healthcare institutions for the deployment of automated external defibrillators: a geospatial optimization analysis in Deyang, China

Resuscitation Plus
Aim: To analyze the spatial and epidemiological characteristics of out-of-hospital cardiac arrest (OHCA) in Deyang, China (2021–2023), quantify the supply–demand coverage gap in current automated external defibrillator (AED) placement, and evaluate a ...
Sheng Liu, Chunyan Liao, Yi Yang, Yong Yang, Wei Jiang, Dingxiu He, Kaisen Huang   +6 more
doaj   +1 more source

From Policy to Practice: A Global Review of Circular Economy Strategy Documents in Construction Using NLP

Business Strategy and the Environment, EarlyView.
ABSTRACT This study explores how circular economy (CE) principles are incorporated in construction‐related policy roadmaps worldwide, addressing the growing need for effective resource strategies in a highly material‐intensive sector. National strategic CE documents from 57 countries were analyzed using natural language processing techniques, and then ...
Aidana Tleuken, Hamad Hassan Awan, Aidos Kyrkynbay, Sanzhar Sanat, Huseyin Atakan Varol, Ferhat Karaca   +5 more
wiley   +1 more source

Forecasting Airport Passenger Flows Using Mobile Network Data: Insights for Sustainable Mobility and Strategic Infrastructure Planning

Business Strategy and the Environment, EarlyView.
ABSTRACT Airports are strategic and environmental nodes in global transport systems where rapid passenger growth challenges capacity, sustainability, and resilience. This study uses anonymized mobile network data to analyze and forecast passenger dynamics at Lisbon Airport, Portugal, linking data‐driven insights to sustainable mobility and ...
João Carlos Ferreira, Carlos M. P. Sousa, Marco Esperança, Babak Taheri   +3 more
wiley   +1 more source

The Dark Side of AI Readiness? Institutional Logics, Signalling and Carbon Transition Risk

Business Strategy and the Environment, EarlyView.
ABSTRACT The influence of institutional environments on corporate sustainability is well established, yet how digital readiness restructures institutional logics and signalling mechanisms through which firms manage carbon transition risk (CTR) remains undertheorised.
Emilia Vann Yaroson, Daniel Gyimah, Syed Imran Ali, Christian Gnekpe, Mélanie Roux, Amelie Abadie   +5 more
wiley   +1 more source

Do High Temperatures Affect Firm Demography? Evidence From Italy

Business Strategy and the Environment, EarlyView.
ABSTRACT This study analyses the impact of high temperatures and heat stress on Italian firm demography during 2009–2022. Combining provincial‐firm‐level data with a high‐resolution multidecadal meteorological dataset, we investigate whether high temperatures—absolute and anomalous—affect firm entry and exit rates.
Concetta Carnevale, Danilo Drago, Francesco Trivieri, Francesco De Simone   +3 more
wiley   +1 more source