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The effects of arm swing amplitude and lower-limb asymmetry on …
Changes to arm swing and gait symmetry are symptomatic of several pathological gaits associated with reduced stability. The purpose of this study was to examine the relative contributions of arm swing and gait symmetry towards gait stability. We theorized that actively increasing arm swing would increase gait stability, while …
In situ observations of large-amplitude Alfvén waves heating and ...
We use in situ measurements from the Parker Solar Probe and Solar Orbiter spacecraft to investigate a stream of solar wind as it traverses the inner …
Influence of electromagnetic waves produced by an …
We determine the peak power and the operating point of the solar cell according to distance or electromagnetic field intensity and also according to the wavelength of the monochromatic light ...
Reducing temperature swing of space objects with ...
Advanced high-performance passive temperature management technologies without additional mass/volume/power burdens are required for space exploration. Dong et al. propose use of emerging temperature-adaptive solar or radiative coatings (TASCs or TARCs, respectively) on space objects and simulate their temperature-regulation …
(PDF) INFLUENCE OF ELECTROMAGNETIC WAVES PRODUCED BY AN AMPLITUDE MODULATION RADIO ANTENNA ON THE ELECTRIC POWER DELIVERED BY A SILICON SOLAR CELL ...
KEYWORDS: 1- Amplitude modulation, 2- Radio antenna, 3- Electromagnetic waves, 4- Monochromatic illumination, 5- Solar cell INTRODUCTION The efficiency of a solar cell is closely bound to its electronic properties but some external factors as magnetic field
Correlation of the LeTID amplitude to the Aluminium bulk concentration and Oxygen precipitation in PERC solar cells …
Semantic Scholar extracted view of "Correlation of the LeTID amplitude to the Aluminium bulk concentration and Oxygen precipitation in PERC solar cells" by M. Wagner et al. DOI: 10.1016/J.SOLMAT.2018.06.009 Corpus ID: 105026255 Correlation of the …
Effects of arm swing amplitude and lower limb asymmetry on motor variability patterns during treadmill gait …
Arm swing amplitude did not influence asymmetry-related changes in lower limb variability patterns In agreement with our second hypothesis, we found no significant interactions between arm swing amplitude and lower limb asymmetry on motor variability of
Solar Cycle 25 Prediction Using Length-to-Amplitude Relations
We propose a simple method based on two relations for predicting the maximum of an 11-year solar cycle. The first relation is the well-known Waldmeier rule …
Correlation of the LeTID amplitude to the Aluminium bulk …
DOI: 10.1016/J.SOLMAT.2018.06.009 Corpus ID: 105026255; Correlation of the LeTID amplitude to the Aluminium bulk concentration and Oxygen precipitation in PERC solar cells @article{Wagner2018CorrelationOT, title={Correlation of the LeTID amplitude to the Aluminium bulk concentration and Oxygen precipitation in PERC solar cells}, author={M. …
Musical pleasure beneficially alters stride and arm swing amplitude ...
Enhanced stride and arm swing amplitude were most strongly associated with increases in perceived enjoyment and pleasant musical emotions such as power, tenderness, and joyful activation. ... Empty Cell: Stride Length Change Arm Swing RoM Change; Models-2LL Δ-2LL s 2 W s 2 B r 2 W r 2 B-2LL Δ-2LL s 2 W s 2 B r 2 W r 2 B (1) …
An Early Prediction of the Amplitude of Solar Cycle 25
A "Solar Dynamo" (SODA) Index prediction of the amplitude of Solar Cycle 25 is described. The SODA Index combines values of the solar polar magnetic field and …
Prediction of Amplitude and Timing of Solar Cycle 25
We study the geomagnetic activity Ap-index in relation to sunspot number and area for the interval covering Solar Cycles 17 to 24 (1932 – 2019), in view of the availability of data for the Ap-index from 1932 on, in order to predict the amplitude of Sunspot Cycle 25. We examine the statistical relationship between sunspot-maximum …
Solar cell efficiency tables (Version 64)
Consolidated tables showing an extensive listing of the highest independently confirmed efficiencies for solar cells and modules are presented. …
Survey of energy-autonomous solar cell receivers for satellite–air ...
The theory was also supported by an experiment in which an 11.84-Mb/s OFDM signal was successfully transmitted using a polycrystalline Si panel and a white …
Determination of solar cell electrical parameters and resist
Downloadable (with restrictions)! Advances in LEDs allow construction of LED solar simulators for characterization of solar cells at moderate costs. Four single-color LED simulators and one multi-color LED simulators are constructed. High irradiance is obtained by employing high pulsing voltages to LEDs. Using the simulators electrical parameters …
In situ observations of large-amplitude Alfvén waves heating and accelerating the solar …
We use in situ measurements from the Parker Solar Probe and Solar Orbiter spacecraft to investigate a stream of solar wind as it traverses the inner heliosphere. The observations show heating and acceleration of the plasma between the outer edge of the corona and near the orbit of Venus, along with the presence of large-amplitude …
Determination of solar cell electrical parameters and resistances using color and white LED-based solar simulators with high amplitude …
Highlights High irradiance close to 1000 Wm −2 of four single-color LED solar simulator and one red-green-blue simulator are constructed. High irradiance is achieved by pulsing LEDs with high input voltages, yielding more intense light outputs. Irradiance uniformity and temporal instability quality the five simulators as Class B. IV …
Observation of Small-amplitude Electromagnetic Cyclotron …
Our previous studies on low-frequency electromagnetic cyclotron waves (ECWs) with amplitudes larger than 0.1 nT in the solar wind revealed that the left-handed (LH) polarized ECWs are the dominant waves, and these waves preferentially occur in plasma conditions of high proton speed (V p), high proton temperature (T p), low proton …