Results 21 to 30 of about 46,186 (258)

Aspects regarding the selection of cable glands for electrical equipment intended for use in potentially explosive atmospheres [PDF]

MATEC Web of Conferences
In industrial installations located in potentially explosive atmospheres, the safe operation of electrical equipment depends not only on correct design but also on the proper use of cable glands.
Sîrbu Valentin, Fotău Dragoș
doaj   +1 more source

Shielding effectiveness of multilayer laminate of aluminum metal matrix and micro absorbing materials

MethodsX, 2023
Shielding blocks are widely used to protect sensitive electronic components in defense and medical equipment. In many circumstances, acquiring shielding effectiveness is insufficient, with shielding effectiveness having higher priority if the material ...
Srinu Budumuru, Sankranti Srinivasa Rao, Durgarao Jenjeti, T Venkata suri apparao   +3 more
doaj   +1 more source

Multi-Criteria Decision Making Approaches Applied to Waste Electrical and Electronic Equipment (WEEE): A Comprehensive Literature Review

Toxics, 2021
The global demand for electrical and electronic equipment has undergone continuous growth in recent years due to the effect of industrialization and technological development.
Samuele Marinello, Rita Gamberini
doaj   +1 more source

Selective Leaching of Precious Metals from Electrical and Electronic Equipment Through Hydrometallurgical Methods

Chemical Engineering Transactions, 2021
The rapid human evolution has improved the quality of our lives through the use of technology. This not only resulted in increased raw materials extraction but also in the production of a worrying amount of electronic wastes. Indeed, in 2019 worldwide production of Electronic and Electric Equipment Waste (WEEE) was worth 50 million tons, causing ...
Trucillo P., Lancia A., D'Amore D., Brancato B., Di Natale F.   +4 more
openaire   +3 more sources

Flying Robot Based Viewpoint Selection for the Electricity Transmission Equipment Inspection [PDF]

Mathematical Problems in Engineering, 2014
In the process of inspection for the electricity transmission equipment using flying robots, an automatic way to find the best viewpoint to get the high quality of image would be beneficial to observe the state of the electricity transmission equipment. Finding the best viewpoint belongs to the viewpoint selection problem.
Chang-an Liu, Rui-fang Dong, Hua Wu
openaire   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

SELECTION OF ELECTRICAL EQUIPMENT FOR A HYBRID INSTALLATION USING THE PVsyst SOFTWARE PACKAGE

, 2023
Further development of the hybrid energy system encourages the supply of new hybrid installations, the operation of which is determined by precise design, selection of the best equipment and modeling. To assess the performance of photovoltaic systems, geographical location by coordinates, orientation of the panel by installations, climatic conditions ...
Turganbayev, O., Nigmatullin, R.
openaire   +2 more sources

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

International Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam, Anthony Siming Chen, Guido Herrmann   +2 more
wiley   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

Safety and compatibility requirements for types of protection to explosion applied to electrical equipment intended for use in potentially explosive atmospheres [PDF]

MATEC Web of Conferences
The principles of protection for electrical equipment against the ignition of a potentially explosive atmosphere differ from one type of equipment to another and they can be combined, but only if the principles clearly defined in the literature are ...
Csaszar Tiberiu, Grecea Danut, Beldiman Alexandru, Munteanu Laurentiu   +3 more
doaj   +1 more source