Results 41 to 50 of about 17,425,230 (281)

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

Advanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed, Samuel García Vázquez, Behnam Mardani, Victor Dudarev, Alfred Ludwig, Maribel Acosta, Markus Stricker   +6 more
wiley   +1 more source

Electrohydrodynamics and dielectrophoresis in microsystems: scaling laws [PDF]

, 2003
The movement and behaviour of particles suspended in aqueous solutions subjected to non-uniform ac electric fields is examined. The ac electric fields induce movement of polarizable particles, a phenomenon known as dielectrophoresis.
Castellanos, A., A Ramos, Castellanos, Antonio, Morgan, Hywel, N G Green, Morgan, H., H Morgan, Ramos, Antonio, Green, Nicolas G, Gonzalez, A, Gonzalez, Antonio, Ramos, A., A Castellanos, Green, N.G., A González   +14 more
core   +1 more source

Breakdown Characteristics of Unequal Sphere–Sphere Electrode Configuration Under DC Stress

Engineering Proceedings
Failure of air gap insulation is one of the prominent issues in insulation coordination for outdoor applications. Though uniform electric field distribution is desirable, the difficulty in achieving it often makes insulation engineers settle for weakly ...
Indhulekha Jayachandran, Gowrishankar Shanmugam   +1 more
doaj   +1 more source

Lightning Impulse Breakdown Voltage of Rice Bran Oil for Transformer Application

Energies, 2021
Transformer oil does not only serve as an insulating liquid, but also in removing heat from the windings and cores. Mineral oil (MO) has been widely used in transformers for more than 150 years.
Mardhiah Hayati Abdul Hamid, Mohd Taufiq Ishak, Nur Sabrina Suhaimi, Jaafar Adnan, Nazrul Fariq Makmor, Nurul Izzatul Akma Katim, Rahisham Abd Rahman   +6 more
doaj   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Non-uniform electric field-induced yeast cell electrokinetic behavior

Ingeniería e Investigación, 2008
Common dielectrophoresis (c-DEP, i.e. neutral matter motion induced by non-uniform electric fields) has become a basic pheno-menon of biochips intended for medical, biological and chemical assays, especially when they imply bioparticle handling.
Flavio Humberto Fernández Morales, Julio Enrique Duarte, Joseph Samitier Martí   +2 more
doaj  

Experimental study on the partial discharge and AC breakdown properties of C(4)F(7)N/CO(2) mixture

High Voltage, 2019
As an environmental friendly insulating medium, C(4)F(7)N has received extensive attention in the past two years. In this study, the partial discharge (PD) and breakdown characteristics of C(4)F(7)N/CO(2) gas mixture were investigated using the gas ...
Yi Li, Xiaoxing Zhang, Xiaoxing Zhang, Ji Zhang, Mingli Fu, Ran Zhuo, Yi Luo, Dachang Chen, Song Xiao   +8 more
doaj   +1 more source

Implementation of an Integrated Dielectrophoretic and Magnetophoretic Microfluidic Chip for CTC Isolation

Biosensors, 2022
Identification of circulating tumor cells (CTCs) from a majority of various cell pools has been an appealing topic for diagnostic purposes. This study numerically demonstrates the isolation of CTCs from blood cells by the combination of dielectrophoresis
Kai Zhao, Penglu Zhao, Jianhong Dong, Yunman Wei, Bin Chen, Yanjuan Wang, Xinxiang Pan, Junsheng Wang   +7 more
doaj   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Numerical analysis of quantum-mechanical non-uniform E x B drift: Non-uniform electric field [PDF]

, 2016
We have numerically solved the two-dimensional time-dependent Schrodinger equation for a charged particle in the presence of a non-uniform electric field E = E (1-y/L-E) e(y) as well as a non-uniform magnetic field B = B (1-y/L-B) e(z).
Chan, Poh Kam, Oikawa, Shun-ichi, Kosaka, Wataru   +2 more
core   +1 more source