Results 151 to 160 of about 281,101 (262)

Long-term variations in abundance and distribution of sulfuric acid vapor in the Venus atmosphere inferred from Pioneer Venus and Magellan radio occultation studies [PDF]

open access: yes
Radio occultation experiments have been used to study various properties of planetary atmospheres, including pressure and temperature profiles, and the abundance profiles of absorbing constituents in those planetary atmospheres. However, the reduction of
Jenkins, J. M., Steffes, P. G.
core   +1 more source

Epithelial cell shape changes contribute to regulation of ureteric bud branching morphogenesis

open access: yesThe FEBS Journal, EarlyView.
Ureteric bud (UB) branching determines the final size, shape, and nephron number of kidneys. Characterization of UB cell shapes identified dynamic round‐to‐elliptical transitions and cellular volume changes as critical epithelial modifications that increase morphological complexity in UB tips during their transitions through ampulla‐to‐asymmetric ...
Kristen Kurtzeborn   +9 more
wiley   +1 more source

A dynamic model of Venus's gravity field [PDF]

open access: yes
Unlike Earth, long wavelength gravity anomalies and topography correlate well on Venus. Venus's admittance curve from spherical harmonic degree 2 to 18 is inconsistent with either Airy or Pratt isostasy, but is consistent with dynamic support from mantle
Bills, B. G.   +3 more
core   +1 more source

Venus and Adonis

open access: yes
Source: Shakespeare ...
openaire   +2 more sources

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

open access: yesHistory and Theory, EarlyView.
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

Understanding the variation in the millimeter-wave emission of Venus [PDF]

open access: yes
Recent observations of the millimeter-wave emission from Venus at 112 GHz (2.6 mm) have shown significant variations in the continuum flux emission that may be attributed to the variability in the abundances of absorbing constituents in the Venus ...
Fahd, Antoine K., Steffes, Paul G.
core   +1 more source

Against Human Content Moderation: Algorithms without Trauma

open access: yesJournal of Applied Philosophy, EarlyView.
ABSTRACT This paper explores the morality of human content moderation. It focuses on content moderation of Child Sexual Abuse Material (CSAM) as it takes place in commercial digital platforms, broadly understood. I select CSAM for examination because there is a widespread and uncontroversial consensus around the need to remove it, which furnishes the ...
Juan Espíndola
wiley   +1 more source

Studies of the chemistry of vibrationally and electronically excited species in planetary upper atmospheres [PDF]

open access: yes
The vibrational distribution of O2(+) in the atmospheres of Venus and Mars was investigated to compare with analogous values in the Earth's atmosphere. The dipole moment of the Z(2) Pi sub u - X(2) Pi sub g transition of O2(+) is calculated as a function
Fox, J. L.
core   +1 more source

Queering European Union Foreign and Security Policy: Invisibility, Heteronormativity and Binaries in the EU's Approach to Women, Peace and Security

open access: yesJCMS: Journal of Common Market Studies, EarlyView.
Abstract Queer scholarship highlights and analyses how international politics are produced through sexuality and gender norms. Doing so, queer perspectives question and unpack binaries and the assumptions underlying dominant concepts in international politics such as sovereignty.
Dimitris Bouris   +2 more
wiley   +1 more source

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