Results 121 to 130 of about 167,251 (265)
Plant Biotechnology Journal, EarlyView.Summary Chickpea (Cicer arietinum L.) is an important legume crop that has been subjected to intensive breeding, resulting in limited genetic diversity. Australia is the world's second largest producer and the leading exporter of chickpea; the genomic architecture of its cultivars remains largely unexplored.
Vanika Garg +16 more
wiley +1 more source
Cooling neutron star in the Cassiopeia A supernova remnant: evidence for superfluidity in the core [PDF]
, 2010 According to recent results of Ho & Heinke, the Cassiopeia A supernova remnant contains a young (?330-yr-old) neutron star (NS) which has carbon atmosphere and shows notable decline of the effective surface temperature.
P. Shternin +4 more
semanticscholar +1 more source
Acta Polytechnica, 2013 Recent measurements of the cosmic ray (CR) energy spectrum in the PeV region and above have confirmed the remarkable sharpness of the knee and revealed another structure at about 70PeV which we call the ‘Iron Peak’.
Anatoly D. Erlykin, Arnold W. Wolfendale
doaj +1 more source
Hamas's October 7 Attack: Analysis of an “Antagonistic” Crisis
Public Administration Review, EarlyView.ABSTRACT The aim of the article is to interpret the Hamas attack of October 7, 2023 in light of crisis management theories, seeking to draw from this event some general lessons about the nature of crises, their determinants, and how they are managed. More specifically, the article addresses three questions: (1) Why did Israel underestimate the warning ...
Federico Toth
wiley +1 more source
FERMI LARGE AREA TELESCOPE OBSERVATIONS OF THE SUPERNOVA REMNANT W28 (G6.4−0.1) [PDF]
, 2010 We present detailed analysis of two gamma-ray sources, 1FGL J1801.3−2322c and 1FGL J1800.5−2359c, that have been found toward the supernova remnant (SNR) W28 with the Large Area Telescope (LAT) on board the Fermi Gamma-ray Space Telescope.
A. Abdo +153 more
semanticscholar +1 more source
Risk Analysis, EarlyView.Abstract There are two separate conceptualizations for assessing existential risks: Planetary Boundaries (PBs) and global catastrophic risks (GCRs). While these concepts are similar in principle, their underpinning literatures tend not to engage with each other.
Eoin McLaughlin, Matthias Beck
wiley +1 more source
Revealing a peculiar supernova remnant G106.3+2.7 as a petaelectronvolt proton accelerator with X-ray observations. [PDF]
Innovation (Camb), 2021 Ge C, Liu RY, Niu S, Chen Y, Wang XY.
europepmc +1 more source
A Supernova Remnant in Centaurus
The Astrophysical Journal, 1967 Observations of the composite radio source which includes the catalogued components 1209-52 and 1209-51 (Bolton et al. 1964) have been obtained at frequencies 629, 1410, and 2650 MHz with the 210-ft Parkes telescope. The observations at the highest frequency are shown in Figure 1.
J. B. Whiteoak, F. F. Gardner
openaire +3 more sources
Supernova Remnants as Clues to Their Progenitors [PDF]
, 2017 A chapter in "Handbook of Supernovae" edited by Athem W. Alsabti and Paul Murdin (18 pages, 6 figures)
Carles Badenes, Daniel J. Patnaude
openaire +3 more sources
Whole genome shotgun phylogenomics resolve the diving beetle tree of life
Systematic Entomology, EarlyView.A new and strongly supported phylogeny of diving beetles (Dytiscidae) is presented using the largest genomic dataset to date. Laccophilinae and Coptotominae + Lancetinae are early diverging lineages excluded from a large monophyletic clade comprising the remaining eight subfamilies. We identify seven remaining problems in the backbone of the phylogeny,
Johannes Bergsten +4 more
wiley +1 more source