Results 31 to 40 of about 91,210 (310)

Secure IT Evolution Short Analysis [PDF]

open access: yesRevista Română de Informatică și Automatică, 2020
Billions of people have access to the online environment through which runs financial transfers or personal data. The boundaries of cybercrime are particularly diffuse. The critical areas are in the focus of the offenders.
Mircea-Constantin ȘCHEAU   +2 more
doaj   +1 more source

Dominująca rola suwerennych państw w ramach europejskiej polityki mniejszościowej

open access: yesSprawy Narodowościowe. Seria nowa, 2014
The dominant role of sovereign states in minotity policy in Europe The multi-ethnicity in Europe was shaped long time in the history, her image influenced the relations between countries and was often a source of international and internal conflicts ...
Mirosław Matyja
doaj   +1 more source

Is Jump Robust Two Times Scaled Estimator Superior among Realized Volatility Competitors?

open access: yesMathematics, 2022
This paper compares the empirical performance of the realized volatility estimators on an extensive high-frequency dataset of stock indices from four developed European markets with thick trading and intensive intraday activity.
Maria Čuljak   +2 more
doaj   +1 more source

Supervisory authorities and quasi-authorities in commune-level local government [PDF]

open access: yes, 2021
Objectives The subject of the analysis carried out in the paper is the characteristics of supervisory authorities. What is extremely important is that both constitutional authorities and quasi-authorities have the power to conduct supervisory activities,
Stanisław Bułajewski
core   +1 more source

Cup‐Like Nuclei Is a Hallmark of DUX4/ERG Acute Lymphoblastic Leukemia and Reveals Cytoplasmic Mitochondria Accumulation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Cup‐like nuclei are a distinctive morphological feature observed in certain cases of acute lymphoblastic leukemia (ALL). We provide evidence that they characterize DUX4/ERG ALL independently of IKZF1 deletion and reveal marked mitochondrial accumulation in this ALL subset.
Chloé Arfeuille   +9 more
wiley   +1 more source

Digital innovation and entrepreneurship: a review of challenges in competitive markets

open access: yesJournal of Innovation and Entrepreneurship, 2023
This article presents a narrative review of seven selected studies investigating the impact of digital innovation on entrepreneurship and its outcomes within diverse sociopolitical contexts.
Christoph Kreiterling
doaj   +1 more source

Modular synthesis of discrete controllers [PDF]

open access: yes, 2007
This paper presents supervisory control theory in a process-algebraic setting, and proposes a way of synthesising modular supervisors that guarantee nonblocking.
Reeves, Steve   +7 more
core   +1 more source

Feasibility and Safety of Somato‐Cognitive Coordination Therapy for Cerebellar Ataxia Following Pediatric Brain Tumor Treatment

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cerebellar ataxia after pediatric brain tumor treatment can cause persistent gait, balance, and speech impairment, yet no established rehabilitation strategy exists. Somato‐cognitive coordination therapy (SCCT) is a virtual reality–guided intervention designed to promote sensorimotor integration through visually constrained reaching
Masanobu Takeuchi   +10 more
wiley   +1 more source

Non-blocking supervisory control for initialised rectangular automata [PDF]

open access: yes, 2004
We consider the problem of supervisory control for a class of rectangular automata and more specifically for compact rectangular automata with uniform rectangular activity, i.e. initialised.
Spathopoulos, M.P.   +1 more
core  

Generalised Nonblocking [PDF]

open access: yes, 2008
This paper studies the nonblocking check used in supervisory control of discrete event systems and its limitations. Different examples with different liveness requirements are discussed.
Malik, Robi   +3 more
core   +1 more source

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