Results 21 to 30 of about 1,643,891 (268)

Development and large volume production of extremely high current density YBa2Cu3O7 superconducting wires for fusion

Scientific Reports, 2021
The fusion power density produced in a tokamak is proportional to its magnetic field strength to the fourth power. Second-generation high temperature superconductor (2G HTS) wires demonstrate remarkable engineering current density (averaged over the full
A. Molodyk, S. Samoilenkov, A. Markelov, P. Degtyarenko, S. Lee, V. Petrykin, M. Gaifullin, A. Mankevich, A. Vavilov, B. Sorbom, J. Cheng, S. Garberg, L. Kesler, Z. Hartwig, S. Gavrilkin, A. Tsvetkov, T. Okada, S. Awaji, D. Abraimov, A. Francis, G. Bradford, D. Larbalestier, C. Senatore, M. Bonura, A. E. Pantoja, S. C. Wimbush, N. M. Strickland, A. Vasiliev   +27 more
doaj   +1 more source

An Autonomous Task Assignment Paradigm for Autonomous Robotic In-Space Assembly

Frontiers in Robotics and AI, 2022
The development of autonomous robotic systems is a key component in the expansion of space exploration and the development of infrastructures for in-space applications.
Joshua Moser, Julia Hoffman, Robert Hildebrand, Erik Komendera   +3 more
doaj   +1 more source

Brittleness Bayesian Network Assessment Model for Defense Engineering Earthquake-damage Risk [PDF]

Jisuanji gongcheng, 2016
Under the serious threat of earthquke to defense engineering,the evolution in the brittleness of the complex risk system often leads to system crash,and the complex risk system has the limitations in the fuzzy characters association explaination and ...
WANG Fengshan,RONG Quanbing,ZHANG Hongjun
doaj   +1 more source

Design, Characterisation and Performance of an Improved Portable and Sustainable Low-Field MRI System

Frontiers in Physics, 2021
Low-field permanent magnet-based MRI systems are finding increasing use in portable, sustainable and point-of-care applications. In order to maximize performance while minimizing cost many components of such a system should ideally be designed ...
Bart de Vos, Javad Parsa, Javad Parsa, Zaynab Abdulrazaq, Wouter M. Teeuwisse, Camille D. E. Van Speybroeck, Danny H. de Gans, Rob F. Remis, Tom O’Reilly, Andrew G. Webb, Andrew G. Webb   +10 more
doaj   +1 more source

Evaluating Feedstock Pretreatment Methods to Unlock Co-Digestion in Small-Scale Biogas Systems: A Multi-Criteria Approach to System Integration and Decision Making

Energies
Small-scale biogas plants in developing countries present a viable alternative to traditional polluting energy sources, particularly in rural and underserved communities.
Joshua Kiplagat Ngetuny, Tobias Baldauf, Wilfried Zörner   +2 more
doaj   +1 more source

Three-Dimensional (3D) Modeling of Cultural Heritage Site Using UAV Imagery: A Case Study of the Pagodas in Wat Maha That, Thailand

Applied Sciences, 2019
As a novel innovative technology, unmanned aerial vehicles (UAVs) are increasingly being used in archaeological studies owing to their cost-effective, simple photogrammetric tool that can produce high-resolution scaled models.
Supaporn Manajitprasert, Nitin K. Tripathi, Sanit Arunplod   +2 more
doaj   +1 more source

Spall Fault Quantification Method for Flight Control Electromechanical Actuator

Actuators, 2022
Flight control electro-mechanical actuators (EMAs) are among the primary onboard systems that significantly influence the reliability and safety of unmanned aerial vehicles.
Mohamed A. A. Ismail, Edward Balaban, Jens Windelberg   +2 more
doaj   +1 more source

Liouville Systems of Mean Field Equations

Milan Journal of Mathematics, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

Field-effect control of metallic superconducting systems [PDF]

AVS Quantum Science, 2019
Static electric fields have a negligible influence on the electric and transport properties of a metal because of the screening effect. This belief was extended to conventional metallic superconductors. However, recent experiments have shown that the superconductor properties can be controlled and manipulated by the application of strong electrostatic ...
Federico Paolucci, Giorgio De Simoni, Paolo Solinas, Elia Strambini, Claudio Puglia, Nadia Ligato, Francesco Giazotto   +6 more
openaire   +4 more sources

Improving the Evaluation and Management of Transfusion‐Related Iron Overload in Children, Adolescents, and Young Adults Following Cancer Treatment or Hematopoietic Stem Cell Transplantation

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Transfusion‐related iron overload (TRIO) is a late effect of therapy impacting survivors of childhood cancer and hematopoietic stem cell transplantation (HSCT) who receive frequent packed red blood cell (pRBC) transfusions. Surprisingly, there are no accepted guidelines to assist providers in identifying and treating at‐risk ...
Luke Gingell, Allison Close, Guoli Zhou, Troy C. Quigg   +3 more
wiley   +1 more source