Pengaruh Gangguan "Circadian" Terhadap Struktur Histologik Testis dan Ovarium Tikus Putih (Rattus norvegicus) [PDF]
, 1988 The effect of the total solar eclipse on the testicular and ovarian tissues of the albino rats has been investigated. Thirty adult male and female albino rats, Lembaga Makanan Rakyat (LMR) strain, were used in this investigation, and consisting of 15 ...
Daryanto
core +1 more source
The Phase Separation Control in All‐Polymer Solar Cells
SusMat, EarlyView.The domain size of all‐polymer solar cells is critical to device performance. Our review introduces the strategies and principles for regulating domain sizes, encompassing factors such as crystallinity, miscibility, and molecular conformation from a thermodynamic perspective, as well as the film‐forming kinetics and the crystallization sequence from a ...
Qiuju Liang +11 more
wiley +1 more source
Ionospheric perturbation during the South American total solar eclipse on 14th December 2020 revealed with the Chilean GPS eyeball. [PDF]
Sci Rep, 2021 Shrivastava MN, Maurya AK, Kumar KN.
europepmc +1 more source
Observation of a Deep Visual "Eclipse" in the WC9-Type Wolf-Rayet Star, WR 76 [PDF]
arXiv, 2017 The WC9-Type Wolf-Rayet star WR 76 is one of the most prolific dust makers identified from its infrared emission. WR 76 experienced a deep fading eclipse in 2016. The ~3.1 magnitude depth of the eclipse exceeds fadings in similar eclipses observed in WR stars thus far.
arxiv
Management and Performance of APPLE Battery in High Temperature Environment [PDF]
, 1984 India's first experimental communication satellite, APPLE, carried a 12 AH Ni-Cd battery for supplying power during eclipse. Failure to deploy one of the two solar panels resulted in the battery operating in a high temperature environment, around 40 C ...
Agrawal, B. L. +2 more
core +1 more source
Hierarchical Planning Applied to the Preliminary Design of CubeSats: Nanospace Study
Systems Engineering, EarlyView.ABSTRACT CubeSat design has been already studied and formalized but knowledge representation remains a challenge. The management of human‐learnt knowledge during the process is not an aspect that is often spoken about. This paper discusses the proposal of integrating a hierarchical planning approach with a model‐based one to the open‐source Nanospace ...
Thibault Gateau +2 more
wiley +1 more source
Tools for Learning—Promoting Reflection for Student Teachers' Development of PCK
Journal of Research in Science Teaching, EarlyView.ABSTRACT This paper investigates how the coherent integration of three different tools for reflection during a science methods course can contribute to student teachers' planning and enactment of science teaching, that is, their development of pedagogical content knowledge (PCK).
Pernilla Nilsson +1 more
wiley +1 more source
The Measurement of Solar Diameter and Limb Darkening Function with the Eclipse Observations. Thesis work [PDF]
arXiv, 2013 A discussion of the solar diameter and its variations must be linked to the limb darkening function (LDF). We introduce a new method to perform high resolution astrometry of the solar diameter from the ground, through the observations of eclipses, using the luminosity evolution of Baily's Bead and the profile of the lunar edge available from satellite ...
arxiv
Prediction of the coronal structure for the solar eclipse of September 22, 1968 [PDF]
Coronal structure for solar eclipse of September 22 ...
Schatten, K. H.
core +1 more source
Ionospheric Total Electron Content Response to the Great American Solar Eclipse of 21 August 2017
, 2018 Using a comprehensive database of ~4,000 ground‐based Global Navigation Satellite Systems stations, we investigate the ionosphere's response to the 21 August 2017 solar eclipse.
I. Cherniak, I. Zakharenkova
semanticscholar +1 more source