Results 121 to 130 of about 1,114,432 (235)
The Astrophysical JournalT Corona Borealis (T CrB) is a recurrent nova and a symbiotic star that is commonly highlighted as the best case for being a progenitor of a Type Ia supernova (SN Ia) within the framework of single-degenerate models.
Bradley E. Schaefer
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Soil inoculation enhances early‐phase reintroduction success in two rare plant species
Restoration Ecology, EarlyView.Abstract Introduction Reintroduction for conservation is an important measure to restore populations of vulnerable plant species. However, reintroduction success rates are relatively low. Inoculating reintroduced plants with facilitative microorganisms from native populations may enhance their performance.
Sina Bohm +6 more
wiley +1 more source
CHARA Array Observations of the Evolved Components in Symbiotic Star Systems
The Astrophysical JournalThe nature of the mechanisms that drive mass transfer in symbiotic stars remains an area of active research in stellar astronomy. Constraining the role that both stellar winds and Roche-lobe overflow play in this process is crucial to improving our ...
Thomas Martin Gaudin +32 more
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Re‐Imagining Regulatory Governance
Regulation &Governance, EarlyView.ABSTRACT This paper invites the readers to rethink regulatory governance by examining how trust‐based and rule‐based governance interact. To do this, it uses analytical narratives of three fictional polities: “Trustland”, “Regland”, and “Concordia”. Each polity represents a stylized model of governance: Trustland is anchored in trust‐based governance ...
David Levi‐Faur
wiley +1 more source
The Role of Binary Configuration in Shaping Nova Evolution via Wind Accretion in Symbiotic Systems
The Astrophysical JournalWe investigate the impact of the Bondi–Hoyle–Lyttleton (BHL) accretion mechanism on the evolution of nova eruptions in symbiotic systems by systematically varying three key input parameters: the initial donor (asymptotic giant branch, AGB) mass, the ...
Irin Babu Vathachira +2 more
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The Frontiersmen as an Object of Czech Nationalism 1918–1935
Studies in Ethnicity and Nationalism, EarlyView.ABSTRACT This study investigates the phenomenon of the frontiersmen, that is, the Czech minority border communities, as a part of the discourse of the Czech nationalist movement. Via the example of the Czechoslovak National Democracy party, it traces the frontiersmen on two levels.
Dominik Šípoš
wiley +1 more source
The period distribution of close binary systems
, 1979 The analysis of the period distribution of eclipsing and spectroscopic binary systems shows the presence of some secondary maxima, which cannot depend on selection effects. These secondary maxima are mainly due to late type stars, as can be seen from the
Farinella P. +3 more
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Overview of the observations of symbiotic stars [PDF]
, 1993 The term Symbiotic stars commonly denotes variable stars whose optical spectra simultaneously present a cool absorption spectrum (typically TiO absorption bands) and emission lines of high ionization energy.
Viotti, Roberto
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Rural Sociology, Volume 91, Issue 4, December 2026.ABSTRACT Gendered systems of power in agriculture underpin a heteropatriarchy that disempowers women's participation. To interrogate how imagery may function as both a reflective and perpetuating force in maintaining heteropatriarchy across the agricultural sector we analyzed 357 images on 36 Australian agriculture organization websites, coding them ...
Linda Wirf +3 more
wiley +1 more source
Dense circumstellar nebulae in wide binary central stars
, 2010 Detection of close binary central stars with periods of less than a day is now well-tested and routinely possible via photometric monitoring. For wide binary central stars with periods of weeks to years detection techniques are still in their infancy ...
Miszalski, B +7 more
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