The Sirius Mystery
نویسندگان
چکیده
منابع مشابه
Sirius ASTRONOMY AND ASTROPHYSICS Search for companions around Sirius ⋆
Since the discovery of Sirius-B about 130 yr ago, there have been several claims of a possible second companion around the brightest star Sirius-A. Such a companion could, in particular, be responsible of the suspected colour change of the star, now strongly suggested from two independent historical sources. We reported here on a new observation of the sky region around Sirius, to search for su...
متن کاملSirius Web Extra
Figure A presents the energy efficiency (performance/watt) for each accelerator platform across four services of the Sirius pipeline, normalized by the performance/watt achieved by using all cores on a multicore CPU by query-level parallelism. Here performance is defined as 1/latency. The power (TDP) for each accelerator platform can be found in Table A. The FPGA has the best performance/watt, ...
متن کاملEclipse Sirius Demonstration
The innovative approach lies on declarative descriptions. All shape characteristics and behaviors can be easily configured with a minimum technical knowledge. The editors are defined by a model which defines the complete structure of the modeling workbench, its behavior and all the edition and navigation tools. This description is dynamically interpreted using GMF runtime to materialize the wor...
متن کاملMolecular Formula Identification with SIRIUS
We present results of the SIRIUS2 submission to the 2012 CASMI contest. Only results for Category 1 (molecular formula identification) were submitted. The SIRIUS method and the parameters used are briefly described, followed by detailed analysis of the results and a discussion of cases where SIRIUS2 was unable to come up with the correct molecular formula. SIRIUS2 returns consistently high qual...
متن کاملDeath rate mystery
Knowing the true rate of death from covid-19 will help us fight the pandemic, but for the moment it eludes us, reports Michael Le Page.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 1980
ISSN: 0028-0836,1476-4687
DOI: 10.1038/283242b0