Results 71 to 80 of about 1,332 (164)

A Fast Model for Evaluating the Detection of Selfish Nodes Using a Collaborative Approach in MANETs [PDF]

, 2014
The final publication is available at Springer via http://dx.doi.org/10.1007/s11277-013-1346-yMobilead-hocnetworks(MANETs)relyonnetworkcooperationschemestowork properly.
Cano, Juan-Carlos, Hernández-Orallo, Enrique, SERRAT OLMOS, MANUEL DAVID, Tavares De Araujo Cesariny Calafate, Carlos Miguel, Manzoni, Pietro   +4 more
core   +1 more source

Why Autonomous Vehicles Are Not Ready Yet: A Multi‐Disciplinary Review of Problems, Attempted Solutions, and Future Directions

Journal of Field Robotics, Volume 43, Issue 3, Page 2254-2341, May 2026.
ABSTRACT Personal autonomous vehicles can sense their surrounding environment, plan their route, and drive with little or no involvement of human drivers. Despite the latest technological advancements and the hopeful announcements made by leading entrepreneurs, to date no personal vehicle is approved for road circulation in a “fully” or “semi ...
Xingshuai Dong, Massimiliano Cappuccio, Fady Alnajjar, Luqman Ali, Hamad Al Jassmi, Essam Debie, Milad Ghasrikhouzani, Alessandro Lanteri, Tate McGregor, Oleksandra Molloy, Alice Plebe, Michael Regan, Eduardo Sandoval, Dongmo Zhang   +13 more
wiley   +1 more source

PSAT1 Promotes NSCLC Progression via the De Novo Serine Synthesis Pathway and Represents a Therapeutic Vulnerability

Cancer Medicine, Volume 15, Issue 4, April 2026.
ABSTRACT Background Non‐small cell lung cancer (NSCLC) is a malignant tumor characterized by high morbidity and mortality, as well as metabolic reprogramming. Enhanced serine synthesis plays a crucial role in the aberrant metabolism of NSCLC. Among the three key enzymes involved in serine synthesis, phosphoserine aminotransferase 1 (PSAT1) requires ...
Xijia Zhou, Min Zhao, Yingshu Cao, Xiangyu Zhou, Ke Wang   +4 more
wiley   +1 more source

Psychosocial Impact Following Acute Hospitalization Among Patients With Hematologic Malignancies and Their Family Caregivers: A Content Analysis

Psycho-Oncology, Volume 35, Issue 4, April 2026.
ABSTRACT Background Hematologic malignancies (HMs) require intensive treatment procedures which significantly reduce quality of life for patients. Patients with HM often rely on family caregivers to provide emotional and instrumental support. It is therefore essential to understand patients' and caregivers' experiences to inform psychosocial ...
Sydney Sumrall, Rebecca Hoppe, Julia Slack, Youran Lee, Tara A. Albrecht, Marcia A. Winter   +5 more
wiley   +1 more source

Selfish attack detection and response using cooperative backoff adjustment in wireless sensor networks

ICT Express
In recent times, the proliferation of intelligent internet of things (IoT) and wireless sensor network (WSN) technologies has significantly enhanced both daily life and industrial operations.
Na-Eun Park, Seo-Yi Kim, Il-Gu Lee
doaj   +1 more source

Evolutionary mobility and genetic dynamics of MORFFO genes: shuttling among ancient plant lineages

New Phytologist, Volume 250, Issue 2, Page 1248-1264, April 2026.
Summary Plastid genomes (plastomes) of land plants are characterized by their architectural and genic content stability. However, fern plastomes exhibit unexpected dynamism, characterized by the presence of mobile protein‐coding genes (CDS) – Mobile Open Reading Frames in Fern Organelles (MORFFOs). We investigate the evolutionary dynamics of MORFFOs in
Paulo H. Labiak, Li‐Yaung Kuo, Blake D. Fauskee, Kenneth G. Karol   +3 more
wiley   +1 more source

The Prebiotic and Techno‐Functional Potential of Microbial Exopolysaccharides for Human Health and Food Systems

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 2, March 2026.
ABSTRACT Microbial exopolysaccharides (EPS) represent a diverse class of biopolymers holding considerable promise as functional food ingredients. This review analyzes the dual function of microbial EPS as a candidate for prebiotic agents and techno‐functional additives.
Md. Abdur Razzak, Hye Kim, Md. Ariful Haque, Min Ji Jang, Sehyeon Song, Anishka Talari, Lakshmi Devi Chittepu, Seockmo Ku   +7 more
wiley   +1 more source

Efficient Routing Algorithm Based on Virtual Currency Transaction in DTN [PDF]

Jisuanji kexue
Due to the characteristics of intermittent connection of the delay tolerant network,as well as the limited resources such as the node's own cache and energy,the nodes in the DTN tend to show a certain degree of selfishness.The existence of selfish nodes ...
CUI Jianqun, LIU Shan, CHANG Yanan, LIU Qiangqiang, WU Qingcheng
doaj   +1 more source

Access control in ad hoc networks with selfish nodes [PDF]

Wireless Communications and Mobile Computing, 2006
AbstractWe propose an access control scheme for ad hoc networks where nodes compete for transmissions selfishly in order to maximize their own payoffs. A game theory‐based model is first formulated and an equilibrium transmission probability is derived based on the total number of competing nodes, packet transmission error probabilities and other ...
openaire   +1 more source

Improving the performance of wireless ad-hoc networks : accounting for the behavior of selfish nodes

, 2011
Modern Wireless Local Area Networks (WLANs) with relatively high data rates have become an attractive technology for providing Internet connectivity for mobile users.
Shahrestani, Seyed A. (R10567), Hallani, Houssein (R13870)   +1 more
core   +1 more source