Results 91 to 100 of about 310,625 (270)

Synchrotron Radiation for Quantum Technology

open access: yesAdvanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader   +10 more
wiley   +1 more source

Measures and Metrics of Biological Signals

open access: yesFrontiers in Physiology, 2018
The concept of biological signals is becoming broader. Some of the challenges are: searching for inner and structural characteristics; selecting appropriate modeling to enhance perceived properties in the signals; extracting the representative components,
Obrad Kasum   +3 more
doaj   +1 more source

Next Generation intelligent transport systems: a multidimensional framework for eCall implementation [PDF]

open access: yes, 2010
The present use of Intelligent Transport Systems (ITS) can be defined as a hybrid between information and communication technologies to improve different aspects of mobility and transport. The potential value of the next generation ITS can be assessed as
Braet, Olivier, Degadt, Wouter
core  

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone   +11 more
wiley   +1 more source

Data security in Intelligent Transport Systems [PDF]

open access: yesJournal of Systemics, Cybernetics and Informatics, 2012
Intelligent Transport Services expect availability of the secure seamless communications solutions typically covering widely spread areas. Different ITS solutions require different portfolio of telecommunications service quality. These parameters have to
Tomas Zelinka   +3 more
doaj  

A NEW MATHEMATICAL MODEL OF DYNAMIC PROCESSES IN DIRECT CURRENT TRACTION POWER SUPPLY SYSTEM

open access: yesJournal of Optimization, Differential Equations and Their Applications, 2019
A new autonomous 4D nonlinear model with two nonlinearities describing the dynamics of change of voltage and current in the contact railway electric network is offered.
Vasiliy Ye. Belozyorov   +4 more
doaj   +1 more source

Vision Processing in Intelligent CCTV for Mass Transport Security [PDF]

open access: yes, 2007
Intelligent Surveillance Systems is attracting unprecedented attention from research and industry. In this paper, we describe a real-life trial system where various video analytic systems are used to detect events and objects of interests in a mass ...
Bigdeli A.   +4 more
core  

2D Multifunctional Spin‐Orbit Coupled Dirac Nodal Line Materials

open access: yesAdvanced Functional Materials, EarlyView.
A total of 473 nonmagnetic and antiferromagnetic 2D spin‐orbit coupled Dirac nodal line materials are screened, spanning 5 layer groups and 12 magnetic space groups. Furthermore, it integrates their topological properties with electride, multiferroic, and magnetic characteristics, revealing unique systems with expanded functionalities and promising ...
Weizhen Meng   +7 more
wiley   +1 more source

BELARUS ON A THRESHOLD FOR CREATION OF INTELLIGENT TRANSPORT SYSTEMS

open access: yesНаука и техника, 2015
The paper describes a conception of intelligent transport systems and reveals their benefit in solution of various tasks: road traffic safety, speed increase, ecology improvement, relief of urban territories, comfort improvement and others.
V. A. Grabaurov
doaj  

Financing and Deploying Automated Freight Systems [PDF]

open access: yes
New technologies are bringing Automated Freight Systems (AFS), which aim to reduce congestion, mitigate environmental impacts and enhance public safety, to fruition.
David Levinson, Xi Zou
core  

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