Results 171 to 180 of about 488,497 (353)

Dual source/dual energy-renal applications

, 2010
Development of Dual Source Computed Tomography (Definition, Siemens Medical Solutions, Erlanger, Germany) allowed advances in temporal resolution, with the addition of a second X-ray source and an array of detectors to the TCM 64 slices. The ability to run exams on Dual Energy, allows greater differentiation of tissues, showing differences between ...
Adubeiro, Nuno, Nogueira, Luísa, Guedes, Mónica, Pinho, Ernesto   +3 more
openaire   +1 more source

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

Advanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni, Thalita Marcolan Valverde, Talita Martins, Guilherme Mattos Jardim Costa, Alfredo Miranda de Goes, Marcello Rosa Dumont, Eduardo Henrique Martins Nunes, Marivalda de Magalhães Pereira   +7 more
wiley   +1 more source

Optimized Intelligent Dual-Axis Solar Tracking System for Maximum Energy Efficiency

The main aim of this paper is to design dual-axis auto tracking system for the utilization of solar energy to maximize power efficiency and optimizing solar radiation capture.
Ahmed, Sagheer, Panhwar, Maria, Gul, Mahnoor, Asghar, Muiz, Mujtaba, Ali, Noonari, Shoukat Ali   +5 more
core   +1 more source

Rafting of Ni‐Based Superalloys Under Multiaxial Load as Understood by Phase‐Field Simulations and Critical Experiments

Advanced Engineering Materials, EarlyView.
Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan, David Bürger, Gunther Eggeler, Oleg Shchyglo, Ingo Steinbach, Muhammad Adil Ali   +5 more
wiley   +1 more source

Research progress on the application of dual energy CT in gastric diseases. [PDF]

Front Med (Lausanne)
Wu LN, Dai XY, Wei LJ.
europepmc   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Contribution of dual-energy computed tomography in the differentiation of illicit drugs

Archives of Forensic Medicine and Criminology, 2021
Antoine Boizet, Julien Ognard, Ons Hmandi, Claire Saccardy, David Bourhis, Douraied Ben Salem   +5 more
doaj   +1 more source

Dual‑Energy CT in Inflammatory Arthritis: A Comprehensive Review. [PDF]

Cureus
Navaneethakrishnan B, Mamadapur M, K N PS.   +2 more
europepmc   +1 more source

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

Digital Government Construction, Bidirectional Interaction Between Technological and Spiritual Civilization, and Achieving Dual Control of Sustainable Energy: Causal Inference Using Spatial DID and Dual Machine Learning

This study aims to elucidate the mechanisms through which digital government construction influences regional dual control of energy consumption (encompassing both the total volume and intensity of energy use), with a particular emphasis on exploring its
Xinyuan Yu, Kun Lv, Rui Xu, Linrong Yu, Junyan Tang, Xinle Zheng, Qi Liu   +6 more
core   +1 more source