Results 11 to 20 of about 34,132 (266)

A Study of Digital Measurement and Analysis Technology for Transformer Excitation Magnetizing Curve

open access: yesEnergies, 2022
Transformer excitation magnetizing curves (TEMC) reflect the dynamic operation characteristics of iron-core materials. Using numerical analysis and the waveform recording function of digital oscilloscopes, we developed a cost-effective method for ...
Chien-Hsun Chen, Chih-Ju Chou
doaj   +1 more source

Design and Implementation of a New Proposed Electronic Clock System Based on The Integrating Amplifiers [PDF]

open access: yesEngineering and Technology Journal, 2010
In this paper, a new proposed system of electronic clock is discussed, designed and implemented, it consists of digital electronic components such as, logic gates and decade counters, and analog electronic components such as, integrating amplifiers ...
Azzad B. Saeed
doaj   +1 more source

Regulation of expression of human RNA polymerase II-transcribed snRNA genes [PDF]

open access: yesOpen Biology, 2017
In addition to protein-coding genes, RNA polymerase II (pol II) transcribes numerous genes for non-coding RNAs, including the small-nuclear (sn)RNA genes.
Joana Guiro, Shona Murphy
doaj   +1 more source

Digitizer hardware for magnetic data acquisition on COMPASS-U [PDF]

open access: yesEPJ Web of Conferences, 2023
This paper presents the design and development of a modular digitizer prototype tailored for magnetic sensor data acquisition within the COMPASS-U tokamak facility, an upcoming experiment in Prague that will operate under conditions relevant to future ...
Oliveira J.   +6 more
doaj   +1 more source

ZC3H4 restricts non-coding transcription in human cells

open access: yeseLife, 2021
The human genome encodes thousands of non-coding RNAs. Many of these terminate early and are then rapidly degraded, but how their transcription is restricted is poorly understood.
Chris Estell   +4 more
doaj   +1 more source

Design and Simulation of A New Proposed Single-Slope Integrating Analog-to- Digital Converter System Based on Non-Linear Amplifiers [PDF]

open access: yesEngineering and Technology Journal, 2010
In this paper, a unipolar single-slope integrating analog-to-digitalconverter(ADC) is discussed, designed, and simulated, whereas, its conversiontime is less than that of the dual-slope integrating ADC.The proposed systemconsists of logarithmic amplifier,
Azzad B. Saeed
doaj   +1 more source

Integrability for Feynman integrals

open access: yesSciPost Physics Proceedings, 2023
We give a brief overview of the Yangian symmetry of Feynman integrals. After a short introduction to the Yangian and integrability, we motivate the emergence of integrable structures for Feynman integrals via the fishnet limit of AdS/CFT. We discuss the resulting Yangian differential equations for massless fishnets in four dimensions as well as ...
openaire   +3 more sources

Design of Signal Generators Using Active Elements Developed in I3T25 CMOS Technology Single IC Package for Illuminance to Frequency Conversion

open access: yesSensors, 2020
This paper presents a compact and simple design of adjustable triangular and square wave functional generators employing fundamental cells fabricated on a single integrated circuit (IC) package.
Roman Sotner   +4 more
doaj   +1 more source

Development of the performance prediction algorithms for cloud services

open access: yesSistemnì Doslìdženâ ta Informacìjnì Tehnologìï, 2018
Main stages of data center service performance prediction were discussed, specifically data monitoring and gathering, calculation and prediction of key indexes and performance index prediction.
Denis O. Zuev   +3 more
doaj   +1 more source

A Regularized Real-Time Integrator for Data-Driven Control of Heating Channels

open access: yesComputation, 2022
In many contexts of scientific computing and engineering science, phenomena are monitored over time and data are collected as time-series. Plenty of algorithms have been proposed in the field of time-series data mining, many of them based on deep ...
Chady Ghnatios   +3 more
doaj   +1 more source

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