Results 31 to 40 of about 5,877 (154)

JWST Imaging of the Closest Globular Clusters—VI. The Lowest‐Mass Objects in M 4 and the Galactic Bulge

open access: yesAstronomische Nachrichten, Volume 346, Issue 9, November 2025.
ABSTRACT We present James Webb Space Telescope observations of M 4—the closest globular cluster—that probe the lower Main Sequence down to the hydrogen‐burning limit. The unveiled stellar sequence reaches much fainter luminosities than previously possible, revealing a few extremely red objects that are consistent with brown dwarfs as cool as Teff∼1000K$
L. R. Bedin   +10 more
wiley   +1 more source

Systema cosmicum, authore Galilaeo Galilaei ... : in quo quatuor dialogis, de duobus maximis mundi systematibus, Ptolemaico & Copernicano, utriusque rationibus philosophicis ac naturalibus indefinite propositis, disseritur

open access: yes
[Enthält u.a.: ]accessit appendix gemina, qua SS.Scripturae dicta cum terrae mobilitate conciliantur, ([sc.: pp.459-464]: Perioche ex introductione in Martem Iohannis Kepleri ... & [pp.465-495]: Epistola ... Pauli Antonii Foscarini ...
Galilei, Galileo
core   +1 more source

Stemflow Hydrodynamics

open access: yesReviews of Geophysics, Volume 63, Issue 3, September 2025.
Abstract Stemflow hydrodynamics is the study of water movement along the exterior surface area of plants. Its primary goal is to describe water velocity and water depth along the stem surface area. Its significance in enriching the rhizosphere with water and nutrients is not in dispute.
Gabriel G. Katul   +3 more
wiley   +1 more source

ALL THAT GLITTERS: THE MANY OBJECTS OF ROME'S MUSEUM OF CIVILIZATIONS

open access: yesHistory and Theory, Volume 64, Issue 3, Page 422-452, September 2025.
ABSTRACT This review article examines the various methodologies practiced by Rome's Museum of Civilizations (Museo delle Civiltà) to discuss the contemporary curatorial approaches of traditional ethnographic museums. It adopts a historical and comparative perspective to situate the diverse collections within ongoing debates about art restitution.
Arielle Xena Alterwaite
wiley   +1 more source

Experimentos de caída por la mesa inclinada: el sexto teorema galileano sobre plano.

open access: yes, 2020
ilustraciones, tablasEl grupo Galileo Galilei se conformó en el año 1995 con el fin de desarrollar una propuesta de trabajo en física experimental adecuada para la enseñanza en cursos de formación básica secundaria y primeros semestres universitarios.

core  

Galileo's ship and the relativity principle

open access: yesNoûs, Volume 59, Issue 3, Page 585-611, September 2025.
Abstract It is widely acknowledged that the Galilean Relativity Principle, according to which the laws of classical systems are the same in all inertial frames in relative motion, has played an important role in the development of modern physics. It is also commonly believed that this principle holds the key to answering why, for example, we do not ...
Sebastián Murgueitio Ramírez
wiley   +1 more source

Galileo Galilei in »prvi kopernikanski proces«: narava in Sveto pismo

open access: yes, 2016
V pričujočem sklopu so prevedena izbrana pisma Galilea Galileija ter njegovih korespondentov o problematiki razmerja med naravoslovnim oz. filozofskim raziskovanjem in Svetim pismom in s to problematiko povezani dokumenti iz Vatikanskega tajnega arhiva ...
Galilei, Galileo
core  

Kant's nutshell argument for idealism

open access: yesNoûs, Volume 59, Issue 3, Page 652-677, September 2025.
Abstract The significance or vacuity of the statement, “Everything has just doubled in size,” attracted considerable attention last century from scientists and philosophers. Presenting his conventionalism in geometry, Poincaré insisted on the emptiness of a hypothesis that all objects have doubled in size overnight.
Desmond Hogan
wiley   +1 more source

Opere di Galileo Galilei ... / Usus et fabrica circini cuiusdam proportionis, per quem omnia fere tum Euclidis, tum mathematicorum omnium problemata facili negotio resolvuntur

open access: yes
Difesa di Galileo Galilei ... contro alle calunie & imposture di Baldessar Capra ..., usategli si nella considerazione astronomica sopra la nuova stella del MDCIIII.come (& assai più) nel publicare nuovamente come sua invenzione la fabrica, & gli usi del
Galilei, Galileo
core   +1 more source

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