Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Liliana Grigoriu"'
Publikováno v:
Pneumologia. 69:47-52
Background Cardiac arrhythmias represent one of the consequences of obstructive sleep apnea (OSA). The gold standard of moderate–severe symptomatic OSA treatment is positive pressure therapy [continuous positive airway pressure (CPAP)]. The use of
Publikováno v:
Pneumologia. 68:87-90
We present the 6-year evolution of a young patient (32 years at diagnosis), smoker (10 pack years), diagnosed in September 2011 by cardiorespiratory polygraphy with severe obstructive sleep apnea syndrome (OSA)-apnea–hypopnea index (AHI) 82/h, mean
Autor:
Liliana Grigoriu
We survey results that address the problem of non-preemptive scheduling on parallel machines with fixed jobs or unavailability periods with the purpose of minimizing the maximum completion time. We consider both identical and uniform processors, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81319a6608cb954d8ddfc6e5d455ae1d
https://depositonce.tu-berlin.de/handle/11303/11089
https://depositonce.tu-berlin.de/handle/11303/11089
Autor:
Liliana Grigoriu, Dirk Briskorn
Publikováno v:
Journal of Scheduling. 20:183-197
Autor:
Liliana Grigoriu, Donald K. Friesen
Publikováno v:
Journal of Scheduling. 20:593-600
We consider the problem of scheduling on uniform machines which may not start processing at the same time with the purpose of minimizing the maximum completion time. We propose using a variant of the MULTIFIT algorithm, LMULTIFIT, which generates sch
Autor:
Liliana Grigoriu
Publikováno v:
Wireless communications and mobile computing ; Volume 2018, Article ID 7320989.-DOI: 10.1155/2018/7320989
Wireless Communications and Mobile Computing, Vol 2018 (2018)
Wireless Communications and Mobile Computing, Vol 2018 (2018)
Hybrid-free space optical and radio frequency wireless links are a way of providing reliable transport of real-time traffic in outdoor wireless environments. We consider a link layer protocol that assigns packets to each physical channel of such a hy
Autor:
Liliana Grigoriu, Donald K. Friesen
Publikováno v:
Discrete Optimization. 17:14-24
We consider the problem of scheduling a given set of tasks on uniform processors with predefined periods of unavailability, with the aim of minimizing the maximum completion time.We give a simple polynomial MULTIFIT-based algorithm, the schedules of
Autor:
Donald K. Friesen, Liliana Grigoriu
Publikováno v:
Operations Research Proceedings 2016 ISBN: 9783319557014
OR
OR
We consider the problem of scheduling on uniform processors which may not start processing at the same time with the purpose of minimizing the maximum completion time. We provide a variant of the MULTIFIT algorithm which generates schedules which end
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b72300cd193f00f44243b5718f2b28c
https://doi.org/10.1007/978-3-319-55702-1_62
https://doi.org/10.1007/978-3-319-55702-1_62
Autor:
Donald K. Friesen, Liliana Grigoriu
Publikováno v:
Discrete Optimization. 7(4):212-221
We consider the problem of scheduling a set of independent tasks on multiple same-speed processors with planned shutdown times with the aim of minimizing the makespan. We give an LPT-based algorithm, LPTX, which yields a maximum completion time that
Publikováno v:
Pneumologia (Bucharest, Romania). 63(2)
Acinetobacter baumannii (A. baumannii) is one of the leading causes of morbidity and mortality in patients who are in critical condition in hospitals and especially in intensive care units (ICU). Long time considered a bacterium with low virulence, A