Search results for "Opera"
showing 10 items of 8665 documents
Additional file 1 of Understanding developmental language disorder - the Helsinki longitudinal SLI study (HelSLI): a study protocol
2018
Appendix 1 Neuropsychological assessment battery. List of neuropsychological assessments used in the study. (DOCX 81 kb)
Post-transplant cyclophosphamide and sirolimus based graft-versus-host disease prophylaxis after allogeneic stem cell transplantation for acute myelo…
2022
Dataset used for the study "Post-transplant cyclophosphamide and sirolimus based graft-versus-host disease prophylaxis after allogeneic stem cell transplantation for acute myeloid leukemia"
Association between oral HSV-1 and survival in allogeneic hematopoietic stem cell transplanted patients
2009
Introduction: This study was designed to investigate the effect of oral HSV-1 shedding on the survival of allogeneic hematopoietic stem cell transplanted (allo-HSCT) patients. Methods: One hundred nineteen allo-HSCT patients were included in the study and divided in three groups: before transplant, 100 days after transplant and 1 year of allo-HSCT. Healthy volunteers matched by age and gender were also selected. Oral swabs were performed and the nested PCR was used to detect HSV-1 presence in the oral mucosa. In statistical analysis, chi-square test was used to test the distribution of HSV1 shedding among the three groups. Time to death after allo-HSCT was displayed by means of the Kaplan-M…
Un observatoire du sport départemental partagé sur l'internet : attendus et expérience
2006
ACL; National audience
Circular economy and environmental protection
2022
<abstract> <p>The circular economy represents a form of corporate production with respect to environmental resources. In the past, these production systems were widespread on the basis of the non-removability of the production factors. The advent of economic growth, in capitalist economies, has led to the deconstruction of production cycles resulting to a food product being produced in one part of the world, whilst the raw materials and processing phases are carried out in several parts of the world, due to the low production costs there. While these economic systems, on the one hand, have led to a growth in the global economic system, on the other hand they have determined the …
Sakārtotie svārstīgie nestriktie Hamahera agregācijas operatori daudzkritēriju lēmumu pieņemšanā
2017
Bakalaura darba ir veltīts sakārtotie svārstīie nestriktie Hamahera agregācijas operatoru un to pielietojums daudzkritēriju lēmumu pieņemšanā. Darbā aprakstīti tādi jēdzieni, kā t-norma, t-konorma, involūcija, svārstīga nestrikta kopa, svārstīgu nestriktu elementu sakārtojums, kuri nepieciešami, lai definētu sakārtotu svārstīgo nestrikto agregācijas operatoru. Balstoties uz šiem operātoriem aprakstīts daudzkritēriju lēmumu pieņemšanas modelis, kas ilustrēts ar praktiskiem piemēriem.
Representing compact sets of compact operators and of compact range vector measures
1987
Gaussian plane and spherical means in separable Hilbert spaces
1982
Operator (Quasi-)Similarity, Quasi-Hermitian Operators and All that
2016
Motivated by the recent developments of pseudo-Hermitian quantum mechanics, we analyze the structure generated by unbounded metric operators in a Hilbert space. To that effect, we consider the notions of similarity and quasi-similarity between operators and explore to what extent they preserve spectral properties. Then we study quasi-Hermitian operators, bounded or not, that is, operators that are quasi-similar to their adjoint and we discuss their application in pseudo-Hermitian quantum mechanics. Finally, we extend the analysis to operators in a partial inner product space (pip-space), in particular the scale of Hilbert space s generated by a single unbounded metric operator.
Modal analysis for random response of MDOF systems
1990
The usefulness of the mode-superposition method of multidegrees of freedom systems excited by stochastic vector processes is here presented. The differential equations of moments of every order are written in compact form by means of the Kronecker algebra; then the method for integration of these equations is presented for both classically and non-classically damped systems, showing that the fundamental operator available for evaluating the response in the deterministic analysis is also useful for evaluating the response in the stochastic analysis.