Results 121 to 130 of about 579,130 (348)

Вычислительная технология построения каскадных моделей магнитогидродинамической турбулентности

Информатика и автоматизация
В работе рассматривается вычислительная технология построения одного вида моделей мелкомасштабной магнитогидродинамической турбулентности – каскадных моделей (shell models).
Gleb Vodinchar, Lyubov Feshchenko
doaj   +1 more source

Radio Waves [PDF]

Index on Censorship, 2010
Liam Hodkinson, Elizabeth Stitt
openaire   +1 more source

Radio Wave Propagation

IOSR Journal of Electronics and Communication Engineering, 2014
This thesis deals with Radio Wave Propagation in environments where the propagation is severely influenced by surrounding objects, mainly walls and other building structures. As an introduction, a brief description is given on propagation terms like loss, delay and dispersion along with system functions relevant for the topic.
openaire   +1 more source

Corrections to "Reflection of VLF Radio Waves in a Junction in the Earth-Ionosphere Waveguide" [PDF]

, 1992
James R. Wait
openalex   +1 more source

Dynamic Control of Synaptic Plasticity by Competing Ferroelectric and Trap‐Assisted Switching in IGZO Transistors with Al2O3/HfO2 Dielectrics

Advanced Functional Materials, EarlyView.
A frequency‐tunable ferroelectric synaptic transistor based on a buried‐gate InGaZnO channel and Al2O3/HfO2 dielectric stack exhibits linear and reversible weight updates using single‐polarity pulses. By switching between ferroelectric and trap‐assisted modes depending on input frequency, the device simplifies neuromorphic circuit design and achieves ...
Ojun Kwon, Dong Ho Lee, Seyoung Oh, Jongwon Yoon, Hyo‐Bae Kim, Ji‐Hoon Ahn, Woojin Park, Han Seul Kim, Byungjin Cho   +8 more
wiley   +1 more source

Earth’s electromagnetic field by observations in Buryatia

E3S Web of Conferences, 2016
The data obtained by the World Wide Lightning Location Network (WWLLN) in the territory of Zabaykal’e are compared with the data received by the equipment for observations of Earth’s natural pulse electromagnetic field installed in Buryatia.
Drugin Gennady, Bashkuev Yury, Naguslaeva Idam, Cherneva Nina, Shevtsov Boris   +4 more
doaj   +1 more source

Synthesis and Electronic Structure of the Fractionally Occupied Double Perovskite EuTa2O6 with Ordered Europium Vacancies

Advanced Functional Materials, EarlyView.
Two‐dimensional electronic states are the foundation of modern semiconductor technology. Here, we report molecular‐beam epitaxy growth of fractional double perovskite, EuTa2O6. Reciprocal space mapping and transmission electron microscopy confirm a layered ordering of A‐site cations.
Tobias Schwaigert, Ali Barooni, Benjamin Gregory, Paul Malinowski, Anirudh Tenneti, Sonia Hasko, Brenan Palazzolo, Jeffrey W Hodgson, Brendan Faeth, Patrick M. Woodward, Kyle M. Shen, Andrej Singer, Maryam Ghazisaeidi, Salva Salmani‐Rezaie, Darrell G. Schlom, Kaveh Ahadi   +15 more
wiley   +1 more source

Gain measurements of standard electromagnetic horns in the kappa and kappa alpha bands [PDF]

Gain measurements of standard electromagnetic horn antennas for use in calibrating millimeter wave, parabolic radio ...
Wrixon, G.
core   +1 more source

Method for Detection of Forbush Effects in Cosmic Ray Flux According to Neutron Monitors Data Using Wavelet Transform

Russian Journal of Earth Sciences
The method developed by the authors for detection of Forbush effects in cosmic ray variations based on ground data of neutron monitors is presented.
Mandrikova Oksana V., Mandrikova Bogdana S.   +1 more
doaj   +1 more source

A Policy Direction for Promoting Wireless Industry by the Widespread Utilization of Radio Waves [PDF]

, 2013
Seok-Ji Park, Duk-Kyu Park
openalex   +1 more source