Results 1 to 10 of about 271,109 (318)

Use of a generalized energy Mover’s distance in the search for rare phenomena at colliders

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
In this paper, we expand on the previously proposed concept of energy Mover’s distance. The resulting observables are shown to provide a way of identifying rare processes in proton–proton collider experiments.
M. Crispim Romão   +4 more
doaj   +1 more source

New methods to reconstruct $$X_{\mathrm{max}}$$ X max and the energy of gamma-ray air showers with high accuracy in large wide-field observatories

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
Novel methods to reconstruct the slant depth of the maximum of the longitudinal profile ( $$X_{\mathrm{max}}$$ X max ) of high-energy showers initiated by gamma-rays as well as their energy ( $$E_0$$ E 0 ) are presented.
R. Conceição   +3 more
doaj   +1 more source

The Lip Flip for Beautification and Rejuvenation of the Lips

open access: yesJournal of Drugs in Dermatology, 2021
The lower third of the face, especially the lips, offer a pivotal contribution to the overall facial appearance. Hyaluronic acid fillers are widely used for lower face support and beautification.This study presents a novel perioral rejuvenation technique. Methods: 70 females were enrolled in the study. The injection technique utilized cannula with
Ghannam, Sahar, Bageorgou, Fotini
openaire   +3 more sources

Muon identification in a compact single-layered water Cherenkov detector and gamma/hadron discrimination using machine learning techniques

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
The muon tagging is an essential tool to distinguish between gamma and hadron-induced showers in wide field-of-view gamma-ray observatories. In this work, it is shown that an efficient muon tagging (and counting) can be achieved using a water Cherenkov ...
R. Conceição   +4 more
doaj   +1 more source

Finding new physics without learning about it: anomaly detection as a tool for searches at colliders

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
In this paper we propose a new strategy, based on anomaly detection methods, to search for new physics phenomena at colliders independently of the details of such new events.
M. Crispim Romão   +2 more
doaj   +1 more source

Surgical treatment of infantile nasal and labial hemangioma in the involuted phase: a case report [PDF]

open access: yesRevista Brasileira de Cirurgia Plástica, 2020
Infantile hemangioma (IH) is the most common vascular tumor and the most frequent benign neoplasm in childhood, with the highest incidence in females and the white population.
Monique Mendes   +3 more
doaj   +1 more source

Reduction cheiloplasty in bikini: case report [PDF]

open access: yesRevista Brasileira de Cirurgia Plástica, 2020
Introduction: The lips are the central characteristic in the lower third of the face, being essential for mimicry and facial expression, speech, and swallowing, without forgetting the aesthetic component.
Gian Karlo Alberto Vigo Castro   +4 more
doaj   +1 more source

Deep Learning for the classification of quenched jets

open access: yesJournal of High Energy Physics, 2021
An important aspect of the study of Quark-Gluon Plasma (QGP) in ultrarelativistic collisions of heavy ions is the ability to identify, in experimental data, a subset of the jets that were strongly modified by the interaction with the QGP.
L. Apolinário   +5 more
doaj   +1 more source

The gamma/hadron discriminator LCm in realistic air shower array experiments

open access: yesEuropean Physical Journal C: Particles and Fields, 2023
In this article, it is shown that the $$C_k$$ C k and LCm variables, recently introduced as an effective way to discriminate gamma and proton-induced showers in large wide-field gamma-ray observatories, can be generalised to be used in arrays of ...
R. Conceição   +4 more
doaj   +1 more source

Site-specific dermoscopic features of lip lentigines, distinctive from those of facial lentigines

open access: yesDermatologica Sinica, 2022
Background: Lip lentigines are benign pigmentations often raising concerns to physicians and patients for fear of malignancy. Specific dermoscopic patterns of lip (mucosal) lentigines have not been clearly defined in the literature when compared to ...
Ming-Chieh Lin   +4 more
doaj   +1 more source

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