Results 31 to 40 of about 78,373 (324)

Historical Geomagnetic Declination in Mainland Spain Derived from Topographic Fieldwork Records (1871–1940)

open access: yesGeosciences
In 1870, the newly created Instituto Geográfico of Spain, the precursor of the current Instituto Geográfico Nacional (IGN), began to carry out work for the preparation of the National Topographic Map of Spain, a major project that would take almost 100 ...
Jose Manuel Tordesillas   +5 more
doaj   +1 more source

Improvement of Hipparcos proper motions in declination [PDF]

open access: yesSerbian Astronomical Journal, 2006
More than a decade elapsed after the HIPPARCOS ESA mission (ESA 1997) observations have been collected. This first astronomical satellite mission was less than 4 years long so that 1991.25 is the epoch of the HIPPARCOS Catalogue. Many other projects have
Damljanović Goran M.   +2 more
doaj   +1 more source

Nāgaraka in the Kāmasūtra: An Introduction to Masculinity in Early India

open access: yesMasculinities and Social Change, 2021
The idea of masculinity is malleable in the Kāmasūtra. This study pinpoints the factors that build or refashion masculinity. It hinges on the economic stability or declination, and undergoes changes accordingly.
Sukhdev Singh
doaj   +1 more source

The Large Quasar Reference Frame (LQRF) - an optical representation of the ICRS

open access: yes, 2009
The large number and all-sky distribution of quasars from different surveys, along with their presence in large, deep astrometric catalogs,enables the building of an optical materialization of the ICRS following its defining principles.
A. H. Andrei   +39 more
core   +2 more sources

Decline

open access: yesThe Journal of Religious History, Literature and Culture, 2022
Este documento relata el proceso llevado a cabo para realizar el proyecto Decline, una adaptación del relato Anochecer, escrito por Isaac Asimov, al formato videojuego. En él se abordan las fases del desarrollo de videojuegos directamente relacionadas con la ilustración y el diseño, tales como el concept art y la identidad corporativa.
openaire   +3 more sources

CALCULATE METHOD OF THE TWILIGHT SKY BRIGHTNESS IN THE SOLAR VERTICAL, STIPULATED BY A MULTIPLE SCATTERING OF A SUNLIGHT

open access: yesOdessa Astronomical Publications, 2017
Use of a twilight sounding method of the Earth's atmosphere with the aim to reveal aerosols inflow to the upper and medial atmosphere needs a method of separation twilight sky brightness to the brightness of primary and secondary twilight.
L. S. Shakun   +2 more
doaj   +1 more source

Handedness asymmetry of spiral galaxies with z<0.3 shows cosmic parity violation and a dipole axis

open access: yes, 2012
A dataset of 126,501 spiral galaxies taken from Sloan Digital Sky Survey was used to analyze the large-scale galaxy handedness in different regions of the local universe.
Lintott   +9 more
core   +1 more source

Search for Point Sources of High Energy Neutrinos with AMANDA [PDF]

open access: yes, 2002
This paper describes the search for astronomical sources of high-energy neutrinos using the AMANDA-B10 detector, an array of 302 photomultiplier tubes, used for the detection of Cherenkov light from upward traveling neutrino-induced muons, buried deep in
A. Biron   +126 more
core   +2 more sources

Intonation cues to English public discourse perception

open access: yesВестник Самарского университета: История, педагогика, филология
The study considers the discourse functions of intonation and identifies a few problems and contradictions in the current theories of intonation functioning.
Yе. N. Mitrofanova
doaj   +1 more source

Urban Planning in the First Unfortified Spanish Colonial Town: The Orientation of the Historic Churches of San Cristóbal de La Laguna [PDF]

open access: yes, 2018
The city of San Cristóbal de La Laguna in the Canary Island of Tenerife (Spain) is of exceptional value as the first unfortified colonial city to follow regular plan - a grid, outlined by straight streets that form squares - in the overseas European ...
Belmonte, Juan Antonio   +1 more
core   +1 more source

Home - About - Disclaimer - Privacy