Results 11 to 20 of about 2,044,018 (282)

Orbital dynamics of "smart dust" devices with solar radiation pressure and drag [PDF]

open access: yes, 2011
This paper investigates how perturbations due to asymmetric solar radiation pressure, in the presence of Earth shadow, and atmospheric drag can be balanced to obtain long-lived Earth centred orbits for swarms of micro-scale 'smart dust' devices, without ...
Colombo, Camilla, McInnes, Colin
core   +4 more sources

Passive sorting of asteroid material using solar radiation pressure [PDF]

open access: yes, 2013
Understanding dust dynamics in asteroid environments is key for future science missions to asteroids and, in the long-term, also for asteroid exploitation.
Sanchez Cuartielles, Joan-Pau   +2 more
core   +4 more sources

Activation of Weak Monochromic Photocurrents by White Light Irradiation for Accurate IPCE Measurements of Carbon-Based Multi-Porous-Layered-Electrode Perovskite Solar Cells

open access: yesElectrochemistry, 2020
Variations in the time courses of the activation of fully-printable carbon-based multi-porous-layered-electrode perovskite solar cells (MPLE-PSCs) can lead to differences between the photocurrent density (Jsc) values obtained from one-sun photocurrent ...
Ryuki TSUJI   +8 more
doaj   +1 more source

Empirical model for the estimation of global solar radiation in the Aceh Besar Regency, Aceh

open access: yesJurnal Natural, 2023
Solar energy plays an important role in the temperature distribution on the Earth's surface and essential energy that sustains life for human. In the calculation of solar energy, the limitation of solar radiation data is a major obstacle. Solar radiation
MUHAMMAD IRFAN ISLAMI   +3 more
doaj   +1 more source

High mortality of Red Sea zooplankton under ambient solar radiation. [PDF]

open access: yesPLoS ONE, 2014
High solar radiation along with extreme transparency leads to high penetration of solar radiation in the Red Sea, potentially harmful to biota inhabiting the upper water column, including zooplankton.
Ali M Al-Aidaroos   +6 more
doaj   +1 more source

Estimation of Daily Ground-Received Global Solar Radiation Using Air Pollutant Data

open access: yesFrontiers in Public Health, 2022
Ground-received solar radiation is affected by several meteorological and air pollution factors. Previous studies have mainly focused on the effects of meteorological factors on solar radiation, but research on the influence of air pollutants is limited.
Xinshuo Zhang   +4 more
doaj   +1 more source

The Solar Constant of Radiation [PDF]

open access: yesScience, 1914
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +3 more sources

PV system sizing using observed time series of solar radiation [PDF]

open access: yes, 2006
Sizing represents an important part of photovoltaic system design. This paper describes a sizing procedure based on the observed time series of solar radiation. Using a simple geometrical construction, the sizing curve is determined as a superposition of
Markvart, T., Ross, J.N., Fragaki, A.
core   +1 more source

Orbital dynamics of earth-orbiting 'smart dust' spacecraft under the effects of solar radiation pressure and aerodynamic drag [PDF]

open access: yes, 2010
This paper investigates how the perturbations due to asymmetric solar radiation pressure, in presence of Earth's shadow, and atmospheric drag can be balanced to obtain long-lived Earth centered orbits for swarms of SpaceChips, without the use of active ...
Colombo, C., McInnes, C.R.
core   +4 more sources

Measurement of global and direct normal solar energy radiation in Seri Iskandar and comparison with other cities of Malaysia

open access: yesCase Studies in Thermal Engineering, 2020
Potential solar data are an essential tool for successful solar design and application. However, because of the limited availability of solar radiation stations, spatial resolution is affected whenever an attempt to construct a solar radiation map is ...
Sanan T. Mohammad   +3 more
doaj   +1 more source

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