Search results for "76"

Health literacy, socioeconomic status and digital device use among older adults

2022

Evolution of OO Methods: the unified case

1997

This paper takes an evaluative look into OO methods and especially the evolution of the new snified method from its ancestors, OMT and OODA. The paper ries to classify the components of the earlier ethods and identify the parts that have been taken into the Unified ethod. The research applies the method metrics approach. For the sake of compactness we limit ourselves to the class diagram technique of all methods. We make observations about the number of concepts in each variation and show how the metrics can be used to analyse the changes in the techniques.

Modeling and querying facts with period timestamps in data warehouses

2019

Abstract In this paper, we study various ways of representing and querying fact data that are time-stamped with a time period in a data warehouse. The main focus is on how to represent the time periods that are associated with the facts in order to support convenient and efficient aggregations over time. We propose three distinct logical models that represent time periods as sets of all time points in a period (instant model), as pairs of start and end time points of a period (period model), and as atomic units that are explicitly stored in a new period dimension (period∗ model). The period dimension is enriched with information about the days of each period, thereby combining the former tw…

[Cèdula, 1762, 01, 18]

1762

Com a tít. el començament del text Precedeix al text: ✠ Certifica l'autenticitat de la còpia Don Pedro Luis Sanchez Caplletra ornada Reclams

Festschrift zum 60. Geburtstage von Professor Dr. Embrik Strand [Festschrift zum sechzigsten Geburtstage von Professor Dr. Embrik Strand], Vol.5

1939

Jubilāram veltīti ārvalstu zoologu un paleontologu raksti.

Festschrift zum 60. Geburtstage von Professor Dr. Embrik Strand [Festschrift zum sechzigsten Geburtstage von Professor Dr. Embrik Strand], Vol.4

1938

Jubilāram veltīti ārvalstu zoologu un paleontologu raksti.

Festschrift zum 60. Geburtstage von Professor Dr. Embrik Strand [Festschrift zum sechzigsten Geburtstage von Professor Dr. Embrik Strand], Vol.1

1936

Jubilāram veltīti ārvalstu zoologu un paleontologu raksti vācu, franču, angļu, itāliešu u.c. valodās.

Festschrift zum 60. Geburtstage von Professor Dr. Embrik Strand [Festschrift zum sechzigsten Geburtstage von Professor Dr. Embrik Strand], Vol.3

1937

Jubilāram veltīti ārvalstu zoologu un paleontologu raksti vācu, franču, angļu, itāliešu u.c. valodās.

Festschrift zum 60. Geburtstage von Professor Dr. Embrik Strand [Festschrift zum sechzigsten Geburtstage von Professor Dr. Embrik Strand], Vol.2

1936

Jubilāram veltīti ārvalstu zoologu un paleontologu raksti vācu, franču, angļu, itāliešu u.c. valodās.

THE GARGANO TERRE ROSSE INSULAR FAUNAS: AN OVERVIEW

2010

After forty years from its discovery, the history of the field surveys and of the researches on the fossiliferous deposits on Gargano is briefly reported. The Gargano fauna belongs to the Abruzzo-Apulian Palaeobioprovince (including also Scontrone and Palena, Abruzzo). The fossil assemblage comprehends all the classes of terrestrial vertebrates: Reptilia, Amphibia, Aves and Mammalia. The faunal composition is unbalanced and presents the features of a typical insular endemic fauna. The bulk of the assemblage is composed of small mammals and birds. Based on literature, we report the most characteristic features, phylogenetic relationships, and evolutionary remarks on a list of mammals, focusi…