Results 31 to 40 of about 81,520 (148)
(Invited Review) According to modern definition, a symbiotic nova is an otherwise normal nova (i.e. powered by explosive thermonuclear burning) that erupts within a symbiotic star, which is a binary where a WD accretes from a cool giant companion. Guided
Munari, Ulisse
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Transient Ecological Niches for Diazotrophs in Upwelling Bays
Journal of Geophysical Research: Oceans, Volume 131, Issue 8, August 2026.Abstract Diazotrophs, microorganisms capable of fertilizing the ocean through biological nitrogen fixation (BNF), are widespread in the oceans, including upwelling bays. However, their ability to respond to short‐lived upwelling pulses, lasting only a few days, remains poorly understood. To investigate diazotrophy across temporal scales, we analyzed 18
D. Fernández‐Román +13 more
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Accretion Processes in Symbiotic Stars and Recurrent Novae
, 2011 This thesis sets out to further develop our understanding of accretion processes in symbiotic stars, in particular the accretion disc formation radius and mass capture fraction from a stellar wind.
Fergus James Wilson (7596851)
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Functional Ecology, Volume 40, Issue 8, Page 2602-2616, August 2026.Read the free Plain Language Summary for this article on the Journal blog. Abstract Associations of trees with arbuscular mycorrhizal (AM) and ectomycorrhizal (EcM) fungi often shape distinct microbial communities in soils. Whether this distinction can create different soil legacies and to what extent such legacies are correlated to phylogenetic ...
Minggang Wang +5 more
wiley +1 more source
A WISE view of novae - I. The data [PDF]
, 2014 We present the results of data-mining the Wide-field Infrared Survey Explorer (WISE) archive for data on classical and recurrent novae. We find that the detections are consistent with dust emission, line emission, emission by a stellar photosphere, or a ...
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Molecular Ecology, Volume 35, Issue 16, August 2026.ABSTRACT Animals rely on diverse molecular mechanisms to maintain beneficial microbial associations while also defending against pathogens, yet the extent to which these responses vary among genotypes of a single species remains poorly understood.
Justin Clark +4 more
wiley +1 more source
CNGCs in Marchantia paleacea uncouple arbuscular mycorrhizal symbiosis and rhizoid development
New Phytologist, Volume 251, Issue 4, Page 2027-2040, August 2026.Rhizoid growth and AM fungal infection are uncoupled. Summary In Marchantia paleacea, MpaDMI1‐dependent nuclear Ca2+ oscillations are essential for arbuscular mycorrhizal (AM) fungal colonisation, indicating that endosymbiosis‐mediated nuclear Ca2+ signalling is a conserved feature of land plant–AM symbiosis.
Anson Ho Ching Lam +3 more
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The Astrophysical JournalT Coronae Borealis (TCrB) is a recurrent nova with recorded outbursts in 1866 and 1946 and possible outbursts in 1217 and 1787. It is predicted to explode again in 2025 or 2026 based on multiple observational studies. The system consists of a massive ( M
S. Starrfield +13 more
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The genetics of symbiotic nitrogen fixation: Comparative genomics of 14 rhizobia strains by resolution of protein clusters [PDF]
, 2012 The symbiotic relationship between legumes and nitrogen fixing bacteria is critical for agriculture, as it may have profound impacts on lowering costs for farmers, on land sustainability, on soil quality, and on mitigation of greenhouse gas emissions ...
John Howieson +14 more
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The Journal of World Intellectual Property, Volume 29, Issue 2, Page 381-401, July 2026.Abstract Between 2001 and 2021, pharmaceutical patent applications filed in Brazil were examined by the patent office (INPI) and the national health regulator (Anvisa). This paper investigates how health regulators can contribute to patent examination by shifting the set of criteria cited as grounds for 2589 negative decisions from both entities ...
Eduardo Mercadante
wiley +1 more source