Results 251 to 260 of about 13,470 (289)

Genome association of carbohydrate metabolites provides new insights toward functional breeding in coffee

open access: yesThe Plant Genome, Volume 19, Issue 2, June 2026.
Abstract Coffee is one of the world's most widely consumed beverages, derived mainly from Coffea arabica, known for its superior flavor, and Coffea canephora (Robusta/Conilon), valued for its resilience and higher caffeine content. Functional breeding aims to develop cultivars that combine productivity and stress tolerance with improved health‐related ...
Estefania Tavares Flores   +9 more
wiley   +1 more source

Terrestrial Analogs to Titan for Geophysical Research

open access: yesReviews of Geophysics, Volume 64, Issue 2, June 2026.
Abstract Saturn's moon Titan exhibits remarkable parallels to the Earth in many geophysical and geological processes not found elsewhere in the solar system at the present day. These include a nitrogen atmosphere with a condensible gas—methane—replacing the Earth's water, leading to an active meteorology with rainfall and surface manifestations ...
Conor A. Nixon   +21 more
wiley   +1 more source

Indigenous Futurities: Theorizing Futurity in the Past and Present

open access: yesAmerican Anthropologist, Volume 128, Issue 2, Page 330-338, June 2026.
ABSTRACT Over the past 20 years, a growing number of activists, scholars, writers, and visual artists have engaged with futurism as a framework for representing the lives of Indigenous peoples. Inspired by this hopeful reframing of the past‐present‐future, contributions to this special section of American Anthropologist address the question: How can ...
Lindsay Martel Montgomery   +1 more
wiley   +1 more source

Late Onset Telomere Biology Disorder Presenting With Pancytopenia, Immune Dysregulation, Interstitial Lung Disease and Alopecia

open access: yes
American Journal of Hematology, Volume 101, Issue 6, Page 1196-1200, June 2026.
Bo A. Wan   +7 more
wiley   +1 more source

The onset of jets in classical novae [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2021
ABSTRACT We present two further classical novae, V906 Car and V5668 Sgr, which show jets and accretion disc spectral signatures in their H α complexes throughout the first 1000 d following their eruptions. From extensive densely time-sampled spectroscopy, we measure the appearance of the first high-velocity absorption component in V906 ...
Dominic McLoughlin, Katherine M Blundell
exaly   +3 more sources

The classical nova outburst

International Astronomical Union Colloquium, 1986
In this review I will present and discuss both the nova outburst and the theoretical calculations related to its cause and evolution. I use the commonly accepted model for a nova: a close binary system with one member a white dwarf and the other member a larger, cooler star that fills its Roche lobe.
openaire   +1 more source

Classical Novae

2008
This second edition has been updated and revised and contains contributions covering important developments in this field, and reflecting on interesting insights into classical novae. The book examines thermonuclear processes, the evolution of nova systems, nova atmospheres and winds, the evolution of dust and molecules in novae, nova remnants and ...
openaire   +2 more sources

The Recurrent Novae and Their Relation with Classical Novae

AIP Conference Proceedings, 2002
Recurrent novae (RNe) are a subclass of cataclysmic variables classified based on recorded observations of more than one nova outburst. They form a small, but heterogeneous group of objects, with 10 known members, that undergo classical nova‐like outbursts, with the significant differences being in the amplitude and the frequency of the outbursts.
openaire   +1 more source

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