Results 11 to 20 of about 5,212,885 (344)
First Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way [PDF]
, 2023 We present the first Event Horizon Telescope (EHT) observations of Sagittarius A* (Sgr A$^*$), the Galactic center source associated with a supermassive black hole.
K. Akiyama +387 more
semanticscholar +1 more source
Językowa funkcja bieli i czerni w powieści "Widnokrąg" Wiesława Myśliwskiego [PDF]
Język. Religia. Tożsamość, 2023 This article analyzes the linguistic function of white and black (and derived variants of grey) in Wiesław Myśliwski’s novel Widnokrąg. Analyzing the symbolism of white W.
Wojciech Kuska
doaj +1 more source
International Journal of Agricultural Research, Innovation and Technology, 2022 An experiment was conducted with a simple lattice design with two replications to estimate the genetic variability in 62 soybean genotypes and 2 standard check varieties.
Tesfaye Belay +2 more
doaj +1 more source
A Survey of Methods for Explaining Black Box Models [PDF]
ACM Computing Surveys, 2018 In recent years, many accurate decision support systems have been constructed as black boxes, that is as systems that hide their internal logic to the user. This lack of explanation constitutes both a practical and an ethical issue.
Riccardo Guidotti +4 more
semanticscholar +1 more source
Practical Black-Box Attacks against Machine Learning [PDF]
ACM Asia Conference on Computer and Communications Security, 2016 Machine learning (ML) models, e.g., deep neural networks (DNNs), are vulnerable to adversarial examples: malicious inputs modified to yield erroneous model outputs, while appearing unmodified to human observers. Potential attacks include having malicious
Nicolas Papernot +5 more
semanticscholar +1 more source
"Сolorative black in the novel of a bilingual writer Vladimir Nabokov «Камера обскура/ Laughter in the Dark»" [PDF]
Актуальные проблемы филологии и педагогической лингвистики, 2018 "The article deals with the nominative and symbolic function of the colorative black in Vladimir Nabokov’s novel «Камера обскура» and its English version «Laughter in the Dark».
Krivoshlykova Liudmila V
doaj +1 more source
Lichenoid reaction to red-inked tattoo – A known but forgotten problem
Indian Journal of Paediatric Dermatology, 2020 Permanent tattooing has become a huge fascination among youngsters, and with increasing popularity, a wide variety of adverse reactions have been encountered. Herein, we report a case of lichenoid reaction localized to red-inked tattoo.
Niharika Dixit +2 more
doaj +1 more source
First M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole [PDF]
, 2019 When surrounded by a transparent emission region, black holes are expected to reveal a dark shadow caused by gravitational light bending and photon capture at the event horizon.
The Event Horizon Telescope Collaboration
semanticscholar +1 more source
Polypharmacy Is Associated with Lower Memory Function in African American Older Adults
Brain Sciences, 2020 Although previous research has linked polypharmacy to lower cognitive function in the general population, we know little about this association among economically challenged African American (AA) older adults.
Shervin Assari +3 more
doaj +1 more source
International Journal of Agricultural Research, Innovation and Technology, 2023 Sixty-four soybean genotypes were evaluated to study the association among yield and related traits and determine the directions of association. The field experiment was conducted during the main cropping season in 2019 at Jimma and Bonga Southwestern ...
Tesfaye Belay +2 more
doaj +1 more source