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Percolation-induced resistivity drop in lutetium dihydride with controllable electrical conductivity over six orders of magnitude
The recent report of near-ambient superconductivity in the nitrogen-doped lutetium hydride has attracted considerable attention. Subsequent follow-up...
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The Tension in the Absolute Magnitude of Type Ia Supernovae
This study aims to elucidate the tension in the Hubble constant ( \(H_0\)...
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Steady Current
This chapter covers electric phenomena when there is a steady current flow. When a current is applied to a substance, an electric potential...
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Quantum Private Magnitude Comparison
As we all know, the comparison of two numbers will bring about one of the three results: greater than, equal and less than. Quantum private...
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An optical–ultraviolet flare with absolute AB magnitude of −39.4 detected in GRB 220101A
Hyperluminous optical–ultraviolet flares have been detected in gamma-ray bursts and the luminosity record was held by naked-eye event GRB 080319B....
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Alternating Current Circuit
In this chapter we learn about alternating current (AC) circuit theory, i.e., the theoretical method in which the common time-dependent factor is...
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Current Spreading in Thin Foils or Flat Current Sheets
AbstractTo consider the evolution of current distribution in inhomogeneous thin conductive layers or foils, we apply an integrodifferential equation,...
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Current and Resistance
This chapter solves problems on electricElectric current currentCurrent, current densityCurrent density, resistanceResistance,...
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Current and Magnetic Phenomena
This chapter covers magnetic phenomena in vacuum due to current. The Lorentz force works between currents. This magnetic reaction is considered to be...
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Vibration Reduction Analysis of a Dry Friction Constrained Longitudinal Vibration System Considering the Maximum Mises Stress and the Magnitude and Distribution of the Normal Load
AbstractIn this paper, on account of an exponential-type velocity-dependent friction coefficient model, the difference between dynamic and static...
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On the Question of the Formation of the Lightning Current
AbstractThe bipolar lightning development model was used to study the dependence of the potential that is transported to the earth by the downward...
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Development of the Total Westward Auroral Electrojet Current Estimates during Intense Substorms
AbstractWe further develop a simple Strip model of a westward substorm electrojet, based on magnetic field observations along a sparse meridian chain...
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Electric Current
In this chapter, we will introduce the electric current. We introduced charges at rest, or electrostatics, so far. In this chapter, we will consider...
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High-speed and low dark current InGaAs/InAlAs avalanche photodiodes with P-type absorption layers
In this paper, an undepleted p-type absorption layer is introduced into the InGaAs/InAlAs separate absorption, grading, charge, and multiplication...
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Pure Spin Current Injection into a Helimagnet
AbstractThe injection of a pure spin current into a conducting helimagnet is investigated. The characteristic decay lengths for the spin current...
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Spin current and spin-orbit torque induced by ferromagnets
Spin torque is typically classified based on how the spin current is generated and injected into a magnet for manipulation. Spin-orbit torque arises...
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Spatio-Temporal Processes in the Position-Sensitive Detector with Moving Current–Voltage Characteristic
AbstractThe paper considers the features of transient phenomena during output signal generation in a position—sensitive detector (PSD) with a moving...
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Investigating DC Characteristics in Testing Precision Current Shunts for Steady State
This paper provides information on the performance study of precision current shunts in the context of their output voltage stability. Besides, it...
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Investigating Meridional Structure of North Equatorial Current and Equatorial Under Current During Indonesia PRIMA Cruise 2017
Equatorial currents consisting of the North Equatorial Current (NEC) and Equatorial Under Current (EUC) play a significant role in the dynamics of...
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Low-Voltage InP Heterostyristors for 50–150 ns Current Pulses Generation
AbstractCurrent switches based on low-voltage InP heterothyristors with a maximum blocking voltage of 20 V were developed and studied. In current...
