Search results for " Process"
showing 10 items of 17204 documents
Tourist Behaviour Predictors: a Focus on Organised Vs. Independent Tourism.
2013
Pagaidu tiesiskās aizsardzības līdzekļi konstitucionālajā tiesvedībā
2019
Maģistra darba ietvaros ir pētīts un analizēts pagaidu aizsardzības līdzekļa institūts konstitucionālajā tiesvedībā. Maģistra darbs ir strukturizēts četrās nodaļās. Pirmajā nodaļā ir analizēta pagaidu tiesiskās aizsardzības institūta izpratne, kā arī pētīti pagaidu aizsardzības līdzekļi ārvalstu konstitucionālajās tiesās. Otrajā nodaļā ir analizēts pagaidu noregulējuma institūts civilprocesā un administratīvajā procesā, salīdzinot tos savā starpā un ar Satversmes tiesas procesu. Savukārt trešajā nodaļā ir pētīts Satversmes tiesas regulējums un pagaidu aizsardzības līdzekļa piemērošanas prakse, apskatot pagaidu aizsardzības līdzekļa realizāciju, personas iniciatīvas tiesības, “nolēmuma” izpr…
PANDEMIA NEL CAPITALISMO DEL XXI SECOLO
2020
In recent months much has been written and said about the pandemic, produced by coronavirus SARS-CoV2, which results in COVID-191 and which is causing deaths all over the world, affecting above all those social strata that, due to their own living conditions, do not know how to defend themselves. The book returns to the subject, examining the interactive play of the different factors that lie at the root of this dramatic social phenomenon and that constitutes yet another warning, from the most unheeded, about the real conditions of our planet and the possibility that life can continue to reproduce in it. Within the analysis of these different factors we wanted to pay particular attention to…
COVID-SCORE Spain: public perceptions of key government COVID-19 control measures
2021
Abstract Background Spain was initially one of the countries most affected by the coronavirus disease 2019 (COVID-19) pandemic. In June 2020, the COVID-SCORE-10 study reported that the Spanish public’s perception of their government’s response to the pandemic was low. This study examines these perceptions in greater detail. Methods We employed an ordered logistic regression analysis using COVID-SCORE-10 data to examine the Spanish public’s perception of 10 key aspects of their government’s COVID-19 control measures. These included support for daily needs, mental and general health services, communication, information and coordination, which were examined by gender, age, education level, hav…
Stochastic fracture analysis of systems with moving material
2015
This paper considers the probability of fracture in a system in which a material travels supported by rollers. The moving material is subjected to longitudinal tension for which deterministic and stochastic models are studied. In the stochastic model, the tension is described by a multi-dimensional Ornstein-Uhlenbeck process. The material is assumed to have initial cracks perpendicular to the travelling direction, and a stochastic counting process describes the occurrence of cracks in the longitudinal direction of the material. The material is modelled as isotropic and elastic, and LEFM is applied. For a general counting process, when there is no fluctuation in tension, the reliability of t…
Collision Avoidance with Potential Fields Based on Parallel Processing of 3D-Point Cloud Data on the GPU
2014
In this paper we present an experimental study on real-time collision avoidance with potential fields that are based on 3D point cloud data and processed on the Graphics Processing Unit (GPU). The virtual forces from the potential fields serve two purposes. First, they are used for changing the reference trajectory. Second they are projected to and applied on torque control level for generating according nullspace behavior together with a Cartesian impedance main control loop. The GPU algorithm creates a map representation that is quickly accessible. In addition, outliers and the robot structure are efficiently removed from the data, and the resolution of the representation can be easily ad…
HDR-ARtiSt: a FPGA-based Smart Camera for High Dynamic Range color video from multiple exposures
2014
International audience; A camera is able to capture only a part of a high dynamic range scene information. The same scene can be fully perceived by the human visual system. This is true especially for real scenes where the difference in light intensity between the dark areas and bright areas is high. The imaging technique which can overcome this problem is called HDR (High Dynamic Range). It produces images from a set of multiple LDR images (Low Dynamic Range), captured with different exposure times. This technique appears as one of the most appropriate and a cheap solution to enhance the dynamic range of captured environments. We developed an FPGA-based smart camera that produces a HDR liv…
UNE APPROCHE PARALLELE D'EVALUATION DES PARAMETRES DE TEXTURE POUR L'ANALYSE D'IMAGES DE GRANDE TAILLE
2011
International audience; The main objective of this paper is to develop a new image processing technique that could better be adapted to the processing of large and complex images, especially SAR images, in relation to the former methods of our works. We propose here a new approach of textural parameters evaluation which is about (Ng+1)n-1 times faster than the co-occurrence matrix approach considered as classical, where n is the order of the textural parameter and Ng being the maximum grey level in the image. This approach is based on a new modeling of textural parameters of a generic order n>1 equivalent to the classical formulation, but which is no longer based on frequency matrix (co-occ…
Effects of satellite transmitters on survival in Snowy Owls Bubo scandiacus
2017
The use of tracking devices to monitor birds is extensive, but the effects of such instruments on equipped individuals are still insufficiently taken into account. Here we evaluate potential effects of backpack-mounted satellite transmitters (platform terminal transmitters; PTTs) on survival of 28 Snowy Owls Bubo scandiacus. Six confirmed deaths were all probably related to natural and human-induced causes. Although PTT operational time was significantly shorter than expected lifetime of Snowy Owls, five owls were observed alive after transmissions ceased. Additionally four PTTs stopped due to low battery levels, indicating end of transmitter life and not owl mortality. We found no evidence…
Diktāta loma angļu valodas mācīšanā
2017
Šī bakalaura darba uzdevums bija izpētīt diktātu lomu angļu valodas apmācībā. Lai sasniegtu mērķi, tika analizēti septiņdesmit divi diktāti, kurus bija rakstījuši astoņi studenti. Analīzei tika izvēlēti trīs parametri: pareizrakstība, diktātu veidi, pieļautās kļūdas. Tās mērķis bija noskaidrot, kā un vai diktātu rakstīšana uzlabo pareizrakstību, kuri diktātu veidi ir visefektīvākie un vai diktātu rakstīšana vispār veicina angļu valodas apreizu apguvi. Darbā tika pielietots pētnieciska metode: gadījuma izpēte. Darbā tika analizēti literatūras avoti un septiņdesmit divi diktāti. Analizētā tēma ir būtiska katram, kurš ieinteresēts un saistīts ar valodas apmācību. Pētījuma rezultāti liecina, ka…