Results 11 to 20 of about 87,727 (117)

Fermi's paradox: The last challenge for copernicanism? [PDF]

open access: yesSerbian Astronomical Journal, 2009
We review Fermi's paradox (or the 'Great Silence' problem), not only arguably the oldest and crucial problem for the Search for ExtraTerrestrial Intelligence (SETI), but also a conundrum of profound scientific, philosophical and cultural importance. By a
Ćirković M.M.
doaj   +3 more sources

How many universes are necessary for an ice cream to melt? [PDF]

open access: yesSerbian Astronomical Journal, 2003
We investigate a quantitative consequence of the Acausal-Anthropic approach to solving the long-standing puzzle of the thermo dynamical arrow of time.
Ćirković Milan M.
doaj   +1 more source

Kardashev’s classification at 50+: A fine vehicle with room for improvement [PDF]

open access: yesSerbian Astronomical Journal, 2015
We review the history and status of the famous classification of extraterrestrial civilizations given by the great Russian astrophysicist Nikolai Semenovich Kardashev, roughly half a century after it has been proposed.
Ćirković M.M.
doaj   +1 more source

Newly found Mayan records of astronomical phenomena in Dresden Codex [PDF]

open access: yesSerbian Astronomical Journal, 2023
The rich culture of old Maya gave birth to a very complicated and complex calendar; they also recorded important historical events and many significant astronomical phenomena.
Vondrák J., Böhm V., Böhm B.
doaj   +1 more source

Astronomy, Philosophy, Life Sciences and History Texts: Setting the Scene for the Study of Modern Scientific Writing

open access: yesEnglish Studies, 2020
[Abstract] The aim of this paper is to offer a description of four of the existing subcorpora of the Coruña Corpus of English Scientific Writing. Both the principles of compilation and the sociolinguistic variables considered during the process of text selection will be described.
Crespo, Begoña, Moskowich, Isabel
openaire   +2 more sources

Maya records of planetary conjunctions in Dresden Codex [PDF]

open access: yesSerbian Astronomical Journal
Old Mayas designed a very complicated calendar, and they also recorded important historical events and astronomical phenomena. Dresden Codex (DC), one of the four preserved Mayan hieroglyphic literal legacies, contains many of these, covering ...
Vondrák J., Böhm V., Böhm B.
doaj   +1 more source

A Chi-Squared Analysis of the Measurements of Two Cosmological Parameters over Time

open access: yesUniverse, 2020
The aim of this analysis was to determine whether or not the given error bars truly represented the dispersion of values in a historical compilation of two cosmological parameters: the amplitude of mass fluctuations (σ8) and Hubble’s constant (H0 ...
Timothy Faerber   +1 more
doaj   +1 more source

Pourquoi la philosophie indienne ne doit pas être laissée aux seuls philosophes [PDF]

open access: yes, 2017
Historians of astronomy, linguistics or ancient Indian medicine are expected to be more or less familiar with the modern counterparts of these disciplines. What about philosophy?
Bronkhorst, Johannes
core   +2 more sources

Eighteenth century female authors: women and science in the Coruña Corpus of English Scientific Writing [PDF]

open access: yes, 2013
[Abstract] This paper explores the use of linguistic features characteristic of impersonal or personal style in scientific writing by female authors in the eighteenth century.
Moskowich, Isabel
core   +2 more sources

Interrelations Between Astrochemistry and Galactic Dynamics

open access: yesFrontiers in Astronomy and Space Sciences, 2021
This paper presents a review of ideas that interconnect astrochemistry and galactic dynamics. Since these two areas are vast and not recent, each one has already been covered separately by several reviews.
Edgar Mendoza   +8 more
doaj   +1 more source

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