Results 31 to 40 of about 181,074 (164)

The dusty aftermath of SN Hunt 248: merger-burst remnant? [PDF]

, 2017
SN Hunt 248 was classified as a non-terminal eruption (a supernova ‘impostor’) from a directly identified and highly variable cool hypergiant star. The 2014 outburst achieved peak luminosity equivalent to that of the historic eruption of luminous blue ...
J. Mauerhan, S. V. Dyk, J. Johansson, O. Fox, A. Filippenko, M. Graham   +5 more
semanticscholar   +1 more source

RESGA. Revista de la Escuela Superior de Guerra Aérea. Año 2021. N°248 [PDF]

, 2021
La RESGA es una publicación de la Escuela Superior de Guerra Aérea, interdisciplinaria y de difusión pública. Es el resultado de trabajos de investigación seleccionados o reseñas bibliográficas relacionados, preferentemente con las siguientes temáticas ...
Escuela Superior de Guerra Aérea.
core  

Predictive factors of severe perioperative morbidity of radical hysterectomy with lymphadenectomy in early-stage cervical cancer: A French prospective multicentric cohort of 248 patients.

European Journal of Surgical Oncology, 2019
OBJECTIVE The purpose of this study was to assess the postoperative morbidity after radical hysterectomy (RH) for early-stage cervical cancer and to determine risk factors of severe perioperative morbidity.
V. Balaya, P. Mathevet, L. Magaud, M. Deloménie, H. Bonsang-Kitzis, C. Ngô, C. Huchon, A. Bats, F. Lécuru   +8 more
semanticscholar   +1 more source

Imaging systems and techniques for fusion-based metal additive manufacturing: a review

Frontiers in Manufacturing Technology, 2023
This study presents an overview and a few case studies to explicate the transformative power of diverse imaging techniques for smart manufacturing, focusing largely on various in-situ and ex-situ imaging methods for monitoring fusion-based metal additive
Himanshu Balhara, Adithyaa Karthikeyan, Abhishek Hanchate, Tapan Ganatma Nakkina, Satish T. S. Bukkapatnam   +4 more
doaj   +1 more source

Baseline participant characteristics (n = 248).

, 2022
Baseline participant characteristics (n = 248).
Nicolas Farina (8226987), Elise Armsby (11973331), Yvonne Feeney (11973343), Bethany Fine (11973346), Naji Tabet (5329166), Stephanie Daley (3534932), Nazire Akarsu (11973334), Joanna Pooley (11973337), Sube Banerjee (401357), Laura Hughes (2397586), Georgia Towson (11973340)   +10 more
core   +1 more source

Fast and stable gratings inscription in POFs made of different materials with pulsed 248 nm KrF laser.

Optics Express, 2018
This paper presents fiber Bragg grating (FBG) inscription with a pulsed 248 nm UV KrF laser in polymer optical fibers (POFs) made of different polymers, namely polymethyl methacrylate (PMMA), cyclic-olefin polymer and co-polymer, and Polycarbonate.
Carlos Marques, R. Min, A. L. Junior, Paulo Antunes, A. Fasano, G. Woyessa, K. Nielsen, H. K. Rasmussen, Beatriz Ortega, O. Bang   +9 more
semanticscholar   +1 more source

Extreme quiescent variability of the transient neutron star low-mass X-ray binary EXO 1745−248 in Terzan 5 [PDF]

Monthly notices of the Royal Astronomical Society, 2017
EXO 1745-248 is a transient neutron star low-mass X-ray binary that resides in the globular cluster Terzan 5. We studied the transient during its quiescent state using 18 Chandra observations of the cluster acquired between 2003 and 2016.
L. R. Sandoval, L. R. Sandoval, R. Wijnands, N. Degenaar, Y. Cavecchi, Y. Cavecchi, C. Heinke, E. Cackett, J. Homan, J. Homan, D. Altamirano, A. Bahramian, G. Sivakoff, Jon M. Miller, A. Parikh   +14 more
semanticscholar   +1 more source

A pricing model to monetize your industrial data

Frontiers in Manufacturing Technology, 2023
Data monetization (DM) has become a relevant aspect of the industrial manufacturing. Consequently, this paper proposes a theoretical framework as well as a mathematical model to price industrial data.
Gorka Mendizabal-Arrieta, Eduardo Castellano-Fernández, Mario Rapaccini   +2 more
doaj   +1 more source

Three-dimensional modeling of coordinate measuring machines probing accuracy and settings using fuzzy knowledge bases: Application to TP6 and TP200 triggering probes

, 2011
One of the fundamental elements that determines the precision of coordinate measuring machines (CMMs) is the probe, which locates measuring points within measurement volume.
Adam Wozniak, Woźniak, Adam, Sofiane Achiche, Achiche, Sofiane   +3 more
core   +1 more source

Anomaly detection in automated fibre placement: learning with data limitations

Frontiers in Manufacturing Technology
Introduction: Conventional defect detection systems in Automated Fibre Placement (AFP) typically rely on end-to-end supervised learning, necessitating a substantial number of labelled defective samples for effective training.
Assef Ghamisi, Todd Charter, Li Ji, Maxime Rivard, Gil Lund, Homayoun Najjaran, Homayoun Najjaran   +6 more
doaj   +1 more source