Results 121 to 130 of about 1,045,600 (368)

Harmonic distortion in public low-voltage grids Comparison of the situation in Colombia and Germany

Ingeniería e Investigación, 2015
Current and voltage harmonic levels in LV grids depend not only on the harmonic emission of non-linear loads, but also on the characteristics of the grid and the voltage distortion of the upstream grid.
Ana María Blanco Castañeda, Jan Meyer, Fabio Andrés Pavas, Camilo Andrés Garzón, Miguel Fernando Romero, Peter Schegner   +5 more
doaj   +1 more source

The origin of mechanical harmonic distortion within the organ of Corti in living gerbil cochleae. [PDF]

Commun Biol, 2021
He W, Ren T.
europepmc   +1 more source

Analisis Total Harmonic Distortion (THD) dan Arus Harmonik Akibat Penggunaan Lampu Hemat Energi (LHE) dan Light-Emitting Diode (LED) secara Kolektif Pada Jaringan Tegangan Rendah

, 2021
Eva Magdalena Silalahi, Bambang Widodo, Robinson Purba   +2 more
openalex   +1 more source

High Entropy Wide‐Bandgap Borates with Broadband Luminescence and Large Nonlinear Optical properties

Advanced Functional Materials, EarlyView.
High‐entropy rare‐earth borates exhibit excellent nonlinear optical and broadband luminescence properties arising from multi‐component doping, chemical disorder, increased configurational entropy, and increased lattice and electronic anharmonicity. This formulation enabled us to obtain a large, environmentally stable single crystal with 3X higher laser‐
Saugata Sarker, Yu Wang, Yongwen Sun, Caeli Benyacko, Saeed S.I. Almishal, Tao Zhou, Zhiyu Zhang, Jadupati Nag, Himirkanti Sarkar, Jeffrey Shallenberger, Hemant Yennawar, Yang Yang, Jon‐Paul Maria, Zhiqiang Mao, Venkatraman Gopalan   +14 more
wiley   +1 more source

A Wideband Noise and Harmonic Distortion Canceling Low-Noise Amplifier for High-Frequency Ultrasound Transducers. [PDF]

Sensors (Basel), 2021
Tang Y, Feng Y, Hu H, Fang C, Deng H, Zhang R, Zou J, Chen J.   +7 more
europepmc   +1 more source

The study of multipactor breakdown in space electronic systems fourth status report, jan. 1965 [PDF]

Harmonic and noise current measurements, and intermodulation distortion coefficients for studying multipactor radio frequency discharge in space electronic ...

core   +1 more source

Study and analysis of the stochastic harmonic distortion caused by multiple converters in the power system (micro-grid)

, 2023
Vaishali P. Kuralkar, Prabodh Khampariya, Shashikant Bakre   +2 more
openalex   +2 more sources

Micro and Nanostructural Diversity of Lizard Osteoderm Capping Tissue in Relation to Mechanical Performance

Advanced Functional Materials, EarlyView.
This study shows that lizard osteoderm capping tissue is a hyper‐mineralized hydroxyapatite layer consistently covering the superficial osteoderm surface in those species studied here, yet it varies greatly in morphology, nanostructure, and mechanical performance across species.
Adrian Rodriguez‐Palomo, Marius Didziokas, Malene Siri Berg Jacobsen, Thorbjørn Erik Køppen Christensen, Innokenty Kantor, Mads Ry Vogel Jørgensen, Klaus Pagh Almtoft, Jesper Skovhus Thomsen, Anthony Herrel, Catherine J.A. Williams, Henrik Birkedal   +10 more
wiley   +1 more source

A Simple Method for Compensating Harmonic Distortion in Current Transformers: Experimental Validation. [PDF]

Sensors (Basel), 2021
Laurano C, Toscani S, Zanoni M.
europepmc   +1 more source

Standards of distorted signal for calibration of total harmonic distortion meters [PDF]

1998 Conference on Precision Electromagnetic Measurements Digest (Cat. No.98CH36254), 2002
In this article a survey and evaluation of some progressive approaches to the standards of non-linear distortion is reported. Some types of standards of signals with the known total harmonic distortion used for calibration of distortion measuring instruments are proposed.
openaire   +3 more sources