Results 31 to 40 of about 94,375 (298)

Reversing the Sign of Current-Current Correlations [PDF]

open access: yes, 2003
Current-correlations are a very sensitive probe of the fluctuations of small conductors. For non-interacting particles injected from thermal sources there is a simple connection between the sign of correlations and statistics: current-current correlations of Fermions are negative, intensity-intensity correlations of Bosons can be positive.
openaire   +3 more sources

Induction apparatus for reversed currents [PDF]

open access: yesJournal of the Franklin Institute, 1879
n ...
Thomson, Elihu, Houston, Edwin J.
openaire   +2 more sources

The reversing of interfaces in slow diffusion processes with strong absorbtion [PDF]

open access: yes, 2012
This paper considers a family of one-dimensional nonlinear diffusion equations with absorption. In particular, the solutions that have interfaces that change their direction of propagation are examined.
Foster, JM   +14 more
core   +1 more source

Arm current reversal‐based modular multilevel DC‐DC converter

open access: yesIET Power Electronics, 2021
Nowadays, most of the converters used in high‐power high‐voltage (HV) applications are the conventional modular multilevel converters (MMC). However, in the case of DC‐DC conversion, an imbalance of the capacitor voltages occurs and the conventional MMC ...
Yousef Nazih   +2 more
doaj   +1 more source

Probiotics and Fecal Transplant: An Intervention in Delaying Chronic Kidney Disease Progression?

open access: yesClinics and Practice, 2023
Chronic kidney disease (CKD) is a global health challenge affecting nearly 700 million people worldwide. In the United States alone, the Medicare costs for CKD management has reached nearly USD 80 billion per year.
Harshavardhan Sanekommu   +6 more
doaj   +1 more source

Design and research of anti-collision system for car reverse based on ADAS

open access: yesDianzi Jishu Yingyong, 2021
This paper deeply analyzes the shortcomings of the current reversing image system in the actual use scene, introduces the limitations of radar in radiation surface, angle blind area and object type recognition, and the millimeter wave radar is difficult ...
Sun Desheng
doaj   +1 more source

Electrical Treeing in Cable Insulation under Different HVDC Operational Conditions

open access: yesEnergies, 2018
Electrical treeing (ET) can irreversibly deteriorate the insulation of polymeric power cables leading to a complete failure. This paper presents the results of an experimental investigation into the effects of unipolar and polarity reversing DC voltages ...
Mehrtash Azizian Fard   +3 more
doaj   +1 more source

Can We Prepare to Negate? Negation as a Reversal Operator

open access: yesJournal of Cognition, 2020
Negation is a critical cognitive operator that is investigated across a wide range of psychological phenomena (e.g., language, eating control, emotion control, stereotype processing). A core function of negation is reversing input information.
Carolin Dudschig, Barbara Kaup
doaj   +1 more source

Electrical switching of spin-polarized current in multiferroic tunneling junctions

open access: yesnpj Computational Materials, 2022
The generation and manipulation of spin-polarized current are critical for spintronic devices. In this work, we propose a mechanism to generate and switch spin-polarized current by an electric field in multiferroic tunnel junctions (MFTJs), with ...
Ligong Zhang   +3 more
doaj   +1 more source

Monsoon Influence on the Island Mass Effect Around the Maldives and Sri Lanka

open access: yesFrontiers in Marine Science, 2021
The monsoon circulation in the Northern Indian Ocean (NIO) is unique since it develops in response to the bi-annual reversing monsoonal winds, with the ocean currents mirroring this change through directionality and intensity. The interaction between the
Danielle Su   +6 more
doaj   +1 more source

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