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NEC Design Compliance, System Protection, and Arc Flash Hazard

IEEE Transactions on Industry Applications, 2013
R. H. Simpson
exaly   +2 more sources

The correlation between levels of vitamin D (25(HD)D) and the occurrence of necrotizing enterocolitis (NEC) in preterm infants

Pediatric Sciences Journal, 2023
Introduction: One of the causes of gastrointestinal emergencies in newborns is necrotizing enterocolitis (NEC). A fetus is fully dependent on transfer from the mother as it lacks endogenous 25(OH)D production. Transplacental vitamin D transmission mainly
E. Sulistijono   +2 more
semanticscholar   +1 more source

NEC-TT System for Mixed-Bandwidth and Multi-Domain Speaker Recognition

Computer Speech and Language, 2020
This paper describes the NEC-TT speaker recognition system designed for the 2018 Speaker Recognition Evaluation (SRE’18) benchmarking. The NEC-TT submission was among the best-performing systems in this latest edition of SRE organized by the National ...
Kong Aik LEE   +7 more
semanticscholar   +1 more source

A design of high voltage pre-regulator circuit for LED driver

International Symposium on Next-Generation Electronics, 2021
An internal pre-regulator circuit used in high voltage LED driver circuit is presented to provide stable power supply voltage input for the low voltage module in the system.
Junlong Tang   +4 more
semanticscholar   +1 more source

Briefing: Construction (Design and Management) Regulations 2015 and NEC contracts

Proceedings of the Institution of Civil Engineers - Management, Procurement and Law, 2015
Great Britain’s Construction (Design and Management) (CDM) regulations were updated in April 2015. This article explains the key aspects of the changes and how CDM and health and safety more generally interface with the NEC3 Engineering and Construction Contract, one of the most commonly used standard forms of contract in the UK.
Richard Patterson   +2 more
openaire   +1 more source

Electric power systems design: The NEC and the IEC approach

Proceedings of 1996 IAS Industrial and Commercial Power Systems Technical Conference, 2002
The purpose of this paper is to compare the techniques and results obtained when a general industrial or commercial building power electrical system is prepared using the United States National Electrical Code/spl copy/ (NEC/spl copy/) and the International Electrotechnical Commission (IEC) Standards.
G. Parise   +3 more
openaire   +1 more source

Design and validation of uniform helical antennas, with varying lengths, using NEC

1998 Symposium on Antenna Technology and Applied Electromagnetics, 1998
For spacecraft applications, the ability to predict the electrical characteristics of such an antenna is essential for the optimization of its size and weight. This paper investigates the effect of varying the length of uniform helical antennas made up of a thin copper tape, wound with a constant pitch angle, 12.8 degrees, on a Styrofoam core.
Nizar Sultan, Tony Pellerin
openaire   +1 more source

Design, economic evaluation, and market uncertainty analysis of LOHC-based, CO2 free, hydrogen delivery systems

, 2020
As the number of new candidates for liquid organic hydrogen carriers (LOHC) that are being identified and experimentally tested is increasing, so does the requirement to analytically evaluate large scale hydrogen delivery processes which will utilize ...
B. Brigljević, M. Byun, Hankwon Lim
semanticscholar   +1 more source

Heterogeneous Active Messages for Offloading on the NEC SX-Aurora TSUBASA

IEEE International Symposium on Parallel & Distributed Processing, Workshops and Phd Forum, 2019
The NEC SX-Aurora TSUBASA is a new generation of vector processing architectures that combines a standard Intel Xeon host with the newly developed NEC Vector Engine coprocessor cards.
M. Noack, E. Focht, T. Steinke
semanticscholar   +1 more source

Controversies in endodontic access cavity design: A literature review

, 2020
The purpose of this article is to compare and contrast the different types of endodontic access cavity designs based on the current available evidence.
Manahil Maqbool   +4 more
semanticscholar   +1 more source

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