Results 101 to 110 of about 4,798,065 (291)

Illegal Gold Mining in the Brazilian Amazon: Environmental Degradation in Yanomami Indigenous Lands, and Regulatory Failures

Sustainable Development, EarlyView.
ABSTRACT Illegal gold mining has emerged as a major sustainability threat in the Amazon, eroding Indigenous rights, forest integrity, and climate mitigation efforts. This study examines how international market incentives relate to the expansion of illegal mining and associated deforestation within the Yanomami Indigenous Territory (YIT) from 2008 to ...
Shirléia Lago Santos, Ana Claudia de Araujo Moxotó, Jurandir Moura Dutra   +2 more
wiley   +1 more source

Smoke and camera tampering detection system based on single-board computer for real-time fire monitoring

Журнал Белорусского государственного университета: Математика, информатика
An edge-based architecture for a video surveillance system with integrated smoke and camera tampering detection is presented. The system consists of parallel-executing modules responsible for configuration management and video data processing, including ...
Yahor R. Adamovskiy, Rykhard P. Bohush
doaj  

FPGA-Implementation of Lossless Integer Tchebichef Transform With Application for Tampering Detection in ROI Medical Images

IEEE Access
This research introduces efficient algorithms for the forward and inverse lossless Integer-to-Integer Tchebichef Transform (I2ITT), tailored for resource-constrained embedded systems.
Achraf Daoui, Mohamed Yamni, Chakir El-Kasri, May Almousa, Ahmed A. Abd El-Latif   +4 more
doaj   +1 more source

Blockchain and Food Trust: Will Consumers Pay More?

Sustainable Development, EarlyView.
ABSTRACT Blockchain is increasingly used in agri‐food supply chains to make products more transparent and trustworthy. Yet, in countries like Italy, where certifications such as PDO, PGI, and organic labels already shape consumer confidence, its added value is still unclear.
Federico Modica, Filippo Sgroi, Giusi Giamporcaro, Caterina Sciortino   +3 more
wiley   +1 more source

Application of Circular Economy Principles to Power Generation: Extending the Life of A Hydropower Plant by Pumped Hydro Energy Storage

Sustainable Development, EarlyView.
ABSTRACT The application of circular economy, which aims to maximize efficiency and reduce waste, to renewable energy sources necessitates, given the intermittent nature of the latter, robust energy storage solutions to ensure grid stability and avoid wasting energy.
Ó. Martín‐Llorente, E. Jiménez‐Macias, J. C. Sáenz‐Diez Muro, E. Martínez‐Cámara, J. Blanco‐Fernández   +4 more
wiley   +1 more source

Smuggling Sovereignty: Trade, Transgression, and State Authority

Economic Anthropology, EarlyView.
ABSTRACT Global supply chains are saturated with transgressions—corruption, smuggling, document forgery, and other practices that blur the line between legality and illegality. States do not merely endure these practices; they actively shape the conditions for them, producing the very illegal systems they then claim to police.
Dejana Kostić
wiley   +1 more source

Detection and identification of non-technical loss based on electricity consumption curve and deep learning

Diance yu yibiao
Non-technical loss in power grid not only has a significant impact on the economic benefits of the power company, but also poses a serious threat to power quality and operational safety of the power system.
WANG Yunjing, XIAO Keyu, QU Zhengwei, HAN Xiaoming, DONG Haiyan, Popov Maxim Georgievitch   +5 more
doaj   +1 more source

Noise-attention-based forgery face detection method

网络与信息安全学报, 2023
With the advancement of artificial intelligence and deep neural networks, the ease of image generation and editing has increased significantly.Consequently, the occurrence of malicious tampering and forgery using image generation tools is on the rise ...
Bolin ZHANG, Chuntao ZHU, Qilin YIN, Jingqiao FU, Lingyi LIU, Jiarui LIU, Hongmei LIU, Wei LU   +7 more
doaj  

Key Technical Fields and Future Outlooks of Space Manipulators: A Survey

SmartBot, EarlyView.
This paper systematically reviews the technological development of space manipulators, emphasizing the unique challenges posed by space environments. It examines four areas: structural design, modeling, planning, and control, while introducing typical ground test platforms.
Gang Chen, Zeyuan Huang, Ying Yan, Xiaokang An, Zhikai Zhao, Jirong Lin, Xiangrong Zhao, Xianyuan Gao, Junyi Zong, Xuewen Jia, Zhipeng Yao, Jianliang Liao, Ning Ji   +12 more
wiley   +1 more source

Acoustic Tweezers‐Assisted Biomaterial Molding in Petri Dishes (TAMP) for Engineering Glioma Tissues With Controlled Cellular and Extracellular Matrix Architectures

Small, EarlyView.
This study introduces an acoustics‐assisted tissue engineering approach, termed “Acoustic Tweezers‐Assisted Biomaterial Molding in Petri Dishes (TAMP),” which enables the fabrication of tissues with customizable extracellular matrix (ECM) geometries and various acoustically constructed internal cellular architectures, including parallel elongated ...
Yingshan Du, Jiali Li, Hui Liu, Julio P. Arroyo, Luyu Bo, Bowen Cai, Teng Li, Zhide Wang, Chongpeng Qiu, Rafael Davalos, Joseph Rich, Zhenhua Tian   +11 more
wiley   +1 more source