Results 31 to 40 of about 4,158 (266)

Considerations for Cyberspace Security

, 2021
The development of space-based assets and systems provide capabilities and services for exploration, communications, meteorology, geo-spatial, and other national interests. The increased reliance on space-based and enabled services has intensified with the transformation to commercial deployment of space flight operations, reusable launch ...
openaire   +2 more sources

Intelligent Orthopedics: Machine Learning in Diagnosis of Bone Disease, Implants, and Bone Health Monitoring

Advanced Healthcare Materials, EarlyView.
Efficient recovery from traumatic or degenerative diseases is a great challenge, even after all the advancements in bone and cartilage regeneration. Machine learning (ML) algorithms have presented opportunities to enhance these aspects by accurately analyzing imaging data.
Maryam Kamaei, Hesam Mohammadi, Shamim Golafshan, Mojtaba Alehosseini, Mahsa Mohammadzadeh, Atefeh Golshirazi, Nasim Golafshan, Tatiane Eufrásio‐da‐Silva, Alireza Dolatshahi‐Pirouz, Gorka Orive   +9 more
wiley   +1 more source

HINAC: LLM-enhanced heterogeneous graph attribute completion with heterogeneity-distribution-aware graph transformer

Journal of King Saud University: Computer and Information Sciences
Heterogeneous Graphs (HGs) naturally capture complex interactions across various domains. However, representation learning on real-world HGs is often hindered by missing node attributes. The widespread missing node attributes significantly compromise the
Hao Ou, Jie Sun, Bing Wei, Jiarui Hu, ShaoHua Dong, Jiahui Zhang   +5 more
doaj   +1 more source

Patterns of interest change in stack overflow

Scientific Reports, 2022
Stack Overflow is currently the largest programming related question and answer community, containing multiple programming areas. The change of user’s interest is the micro-representation of the intersection of macro-knowledge and has been widely studied
Chenbo Fu, Xinchen Yue, Bin Shen, Shanqing Yu, Yong Min   +4 more
doaj   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

Advanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll, Ivan Pinto‐Huguet, Enzo Rotunno, Thomas Galvani, Catalina Coll, Payam Habibzadeh Kavkani, Maria Chiara Spadaro, Yann‐Michel Niquet, Martin Børstad Eriksen, Sara Martí‐Sánchez, Georgios Katsaros, Giordano Scappucci, Peter Krogstrup, Giovanni Isella, Andreu Cabot, Gonzalo Merino, Pablo Ordejón, Stephan Roche, Vincenzo Grillo, Jordi Arbiol   +19 more
wiley   +1 more source

A cross-chain model for warehouse receipts in port supply chain based on notary mechanism and ShangMi cryptographic algorithms

Scientific Reports
In the evolving landscape of global trade digitalization, port supply chains play a pivotal role as critical components of international logistics.
Yangbo Chen, Wei Ou, Mengxue Pang, Jianqiang Ma, Qiuling Yue, Wenbao Han   +5 more
doaj   +1 more source

Securing Cyberspace

, 2017
Cyber-security is thus a very serious issue. Attacks can have catastrophic consequences. The cyber-war is for real. Greater legal certainty, less confrontation between departments and more cooperation between governments, is the call of the hour. India has to make cyber-security a priority, if the government wants to go digital. Attitudes and behaviour
openaire   +2 more sources

Thermally Modulated Metasurface Sensor for Dynamic and Time‐Resolved Isolation of Extracellular Vesicles

Advanced Materials, EarlyView.
A thermally adaptive plasmonic metasurface, functionalized with poly(N‐isopropylacrylamide) (PNIPAM) and anti‐CD63 antibodies, enables precise, on‐demand capture and release of extracellular vesicles (EVs). Delivering high recovery, improved purity, and intact vesicle structure, the platform offers a versatile, label‐free solution for real‐time EV ...
Beyza Nur Kucuk, Eylul Gulsen Yilmaz, Yusuf Aslan, Emre Ece, Özgecan Erdem, Murat Alp Gungen, Bengi Özgün Öztürk, Fatih Inci   +7 more
wiley   +1 more source

An adaptive adjacency matrix-based graph convolutional recurrent network for air quality prediction

Scientific Reports
In recent years, air pollution has become increasingly serious and poses a great threat to human health. Timely and accurate air quality prediction is crucial for air pollution early warning and control.
Quanchao Chen, Ruyan Ding, Xinyue Mo, Huan Li, Linxuan Xie, Jiayu Yang   +5 more
doaj   +1 more source