Results 151 to 160 of about 18,589 (276)
Gerontocracy Revisited. Unilateral Transfer to the Young May Benefit the Middle-Aged [PDF]
It has been argued that in the absence of altruism, intergenerational transfers can survive only if the old are net recipients. I prove that this need not hold in an over-lapping generations model with a fixed factor.
Panu Poutvaara
core
A secure group-based authentication protocol for IoVT in 5G-enabled smart transportation and road safety systems. [PDF]
Sci RepSingh G +3 more
europepmc +1 more source
Advanced Robotics Research, EarlyView.Pak Biawak, a necrobot, embodies an unusual fusion of biology and robotics. Designed to repurpose natural structures after death, it challenges conventional boundaries between nature and engineering. Its movements are precise yet unsettling, raising questions about sustainability, ethics, and the untapped potential of biointegrated machines.
Leo Foulds +2 more
wiley +1 more source
Economic Backwardness in Security Perspective [PDF]
Modern political economies are distinguished from each other by the institutions that mediate actors’ interactions, falling somewhere along a spectrum between pure market and non-market mechanisms. But how did these institutions originally emerge?
Carney, Richard
core +1 more source
NAVBOT25: Dataset for ROS-based autonomous robot navigation. [PDF]
Data BriefZailan NSB, Ong LY, Lim HS.
europepmc +1 more source
Waveguide Photoactuators: Materials, Fabrication, and Applications
Advanced Robotics Research, EarlyView.Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi +4 more
wiley +1 more source
A New Multi-service Oriented Collusion-resistant Asymmetric Traitor Tracing Scheme
工程科学与技术, 2006 :To protect the profit of DS (Data Supplier) and authorized users better and provide multiple services for users, a new multi service oriented collusion resistant asymmetric traitor tracing scheme was proposed,in which the session key S was divided into ...
doaj
Study on Importance of Backward Student Management on College Security and Stability [PDF]
Proceedings of the 2017 International Conference on Management Science and Management Innovation (MSMI 2017), 2017 Jiang Li, Lei Hu
openaire +1 more source
Advanced Robotics Research, EarlyView.Here, we present a textile, wearable capacitive interface enabling multidirectional remote control by dynamically modulating electrode overlap and spacing via a freely gliding upper electrode. A forearm‐mounted prototype drives robotic and media tasks with 12–15 ms latency, maintains < 0.8% drift after 500 cycles, and remains stably functional at 90 ...
Cagatay Gumus +8 more
wiley +1 more source
A scalable and secure federated learning authentication scheme for IoT. [PDF]
Sci RepChithaluru P +6 more
europepmc +1 more source