Results 71 to 80 of about 1,182,695 (373)

Phase transitions and convection in Icy satellites

open access: yesGeophysical Research Letters, 1986
The effects of solid‐solid phase changes on subsolidus convection in the large icy moons of the outer solar system are considered. Phase transitions affect convection via processes that distort the phase change boundary and/or influence buoyancy through thermal expansion.
David Bercovici   +2 more
openaire   +2 more sources

Dark Transit of Jupiter's First Satellite [PDF]

open access: yesNature, 1884
ON May 18, at 8h., on observing Jupiter with my 10-inch reflector, p. 252, I saw three very dark spots—one near the planet's centre, and two others not far advanced upon the east limb. These I took to be the shadows of satellites, and on reference found that the shadows of Satellites I. and II. were really upon the planet; also Satellite I. itself. The
openaire   +2 more sources

Accurate and Efficient Photoeccentric Transit Modeling

open access: yesThe Astronomical Journal, 2023
A planet’s orbital eccentricity is fundamental to understanding the present dynamical state of a system and is a relic of its formation history. There is high scientific value in measuring the eccentricities of Kepler and Transiting Exoplanet Survey ...
Mason G. MacDougall   +2 more
doaj   +1 more source

The Morphology of Evolved Urban Fabric around Farm Ponds

open access: yesRemote Sensing, 2021
Resilience, water-based ecosystems, and regional urbanization are closely related. Ponds, as a part of water-based ecosystems, are subject to the indicators of urbanization.
Naai-Jung Shih, Yi-Ting Qiu
doaj   +1 more source

Testing of Goods Controlling Device Based on Satellite Systems [PDF]

open access: yesINCAS Bulletin, 2020
This article is devoted to reviewing the results of testing an electronic security seal. The electronic security seal is one of the main parts of Intelligent Transportation System Transit, intended to control the integrity and movement of cargo section ...
Daulet AKHMEDOV   +5 more
doaj   +1 more source

The Analysis of Tram Tracks Geometric Layout Based on Mobile Satellite Measurements

open access: yesUrban Rail Transit, 2017
In this article, the results of the research in a field of which uses active global navigation satellite system (GNSS) geodetic networks for the inventory of geodetic geometric tram tracks are presented. The applied measurement technique has been adapted
Cezary Specht   +3 more
doaj   +1 more source

Transit satellite system timing capabilities [PDF]

open access: yes, 1978
Current time transfer capabilities of the Transit Satellite System are reviewed. Potential improvements in the changes in equipment and operational procedures using operational satellites are ...
Finsod, T. D.
core   +1 more source

Cellular liquid biopsy provides unique chances for disease monitoring, preclinical model generation and therapy adjustment in rare salivary gland cancer patients

open access: yesMolecular Oncology, EarlyView.
We quantified and cultured circulating tumor cells (CTCs) of 62 patients with various cancer types and generated CTC‐derived tumoroid models from two salivary gland cancer patients. Cellular liquid biopsy‐derived information enabled molecular genetic assessment of systemic disease heterogeneity and functional testing for therapy selection in both ...
Nataša Stojanović Gužvić   +31 more
wiley   +1 more source

Intracellular protein crystallization in living insect cells

open access: yesFEBS Open Bio, EarlyView.
This research protocol provides a step‐by‐step guide for applying the InCellCryst pipeline for intracellular protein crystallization. After gene cloning and generation of recombinant baculoviruses, High Five insect cells are infected for target protein crystallization.
Robert Schönherr   +8 more
wiley   +1 more source

SEA WAVE DIAGNOSTICS BY RADIO EMISSIONS FROM ARTIFICIAL EARTH SATELLITES IN DIFFERENT FREQUENCY BANDS [PDF]

open access: yesRadio Physics and Radio Astronomy
Subject and Purpose. The present paper is concerned with sea wave diagnostics by signals from artificial satellites in a bistatic radar scheme using the grazing radio-wave propagation and a diffuse component of the signal reflected off the sea surface ...
V. B. Zamaraev   +2 more
doaj   +1 more source

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