Search

We have developped a Python based program for reprocessing of measurements with FG5/X gravimeters. The measurement model itself has been improved by more precise description of the demodulation of the interferometric signal and by the extension of the model by 2 parameters related to the newly discovered spatial parasitic wave caused by the dropping mechanism of FG5/X gravimeters. The outputs of the software are allowing to achieve parameters which are helpful for the estimation of the quality of measurements and its uncertainty., We would like to acknowledge the financial support from the project "Research related with International Gravity Reference System" funded by the Ministry of Education, Youth and Sports of the Czech Republic (MŠMT) as grant no. LTT19008.

Die seit 2018 an der Universitätsbibliothek Heidelberg unter dem Namen heiEDITIONS entwickelte Infrastruktur für digitale Editionen baut auf Erfahrungen in der Digitalisierung, in der virtuellen Rekonstruktion von Sammlungen und in der Handschriftenerschließung auf und fügt sich als Teil der Heidelberg Research Infra­structure (heiRIS) zu den in Heidelberg strategisch vorangetriebenen Maßnahmen zur Förderung wissenschaftlichen Publikationswesens im Open Access. Besonderer Wert wird darauf gelegt, dass die Datenmodellierung und Visualisierung den vielfäl­ti­gen Dimensionen der edierten Gegenstände gerecht werden. Gerade den Bedarfen der Altgermanistik kommt dabei eine wichtige Rolle zu., Beiträge zur mediävistischen Erzählforschung, 2022: Themenheft 12: Digitale Mediävistik. Perspektiven der Digital Humanities für die Altgermanistik

The ultimate goal is to introduce a standardized routine to characterize flexibility of a given building for the purpose of potential flexibility aggregators. The routine should provide the characteristic demand response of the building under various smart-grid control signals (e.g. time-of-use (stage) pricing, real-time pricing etc.). The scope of this paper is limited to the experimental part, that demonstrates measured demand response provoked by testing sequences. The testing sequences were applied via cloud-based service to the building management system (BMS) of a mid-size office building in Prague. The evaluation is not limited only to power metering but also includes indoor environment quality (in terms of room air temperatures and CO2 concentrations), HVAC system and local meteorological data monitoring. The air handling unit (AHU) and cooling system response were investigated using ‘step’ and ‘modular’ testing sequences. The real-life experiments revealed authentic demand response allowing to characterize building flexibility in full details. The key findings are, that the operation of the HVAC system components can be blocked for relatively long period of time (2 to 5 hours in studied case) without any critical consequences to the indoor environment quality. Approximately 30 % of the total power load per the testing event can be considered as flexible. The quality of the power profile was found highly irregular. Due to the power profile fluctuation the ramping/modulation at the single building level was found ineffective. In contrary to the modular control, the multi-stage control led to more detectable power reduction. The stage type of control provoked more observable, reliable, and easier-to-predict demand response., CLIMA 2022 conference, 2022: CLIMA 2022 The 14th REHVA HVAC World Congress

The introduction of TEI P5 in 2007 was accompanied by efforts of mapping contents of TEI documents to high level conceptual models like CIDOC CRM. They focused on prosopographical information connecting the textual content with index metadata. Moreover, a flexible use of the element was implemented, allowing for ontology-like thesauri which can be referred to by pointers from an edition. While these mechanisms for named entities and terms enable powerful indexing, little attention so far has been given to formalizing the ways of dealing with editorial and documentary typologies which are used in attributes like e.g. @type, @function and @reason. These typologies refer to document types, textual and editorial phenomena, the processes of text production and text redaction and similar categories of concepts which characterize the text itself rather than external entities referred to by the textual content. Attributes like @type do not permit the use of pointers to formal conceptual definitions as their expected data type is teidata.enumerated, not URI pointers (although the element in ODD specifications could map different XML components to formal URIs externally). This paper presents the attempt made at the Heidelberg University Library to enable in TEI documents pointers to definitions of editorial phenomena administrated in a OWL ontology (“heiEDITIONS Concepts”) in order to replace teidata.enumerated attributes with URI pointer mechanisms. This strategy makes use of a few TEI attributes like @ana whose data type is teidata.pointer and some additional pointer attributes provided by a schema extension. A “private URI scheme” stated in the TEI header allows the use of abbreviated URI forms. The goal of this institutional strategy is not only a standardization of the TEI encoding adopted by in-house edition projects and cooperative endeavours but also a transparency in documentary and editorial terminology used in TEI code.

Seit bald 20 Jahren wird an der Universitätsbibliothek Heidelberg kontinuierlich anhand strategisch ausgewählter Projekte eine modulare digitale Infrastruktur aufgebaut, mit besonderem Blick auf die Bedarfe der Geisteswissenschaften. Sie dient der Arbeit mit Digitalisaten, digitalen Medien und Texten und umfasst Werkzeuge für semantische Modellierung, Bildannotation, Textedition sowie wissenschaftliche Publikation. Erschließung mit Normdaten, bibliothekarische Katalogisierung, Verfügbarmachung von Forschungsdaten und Langzeitarchivierung sorgen für Nachhaltigkeit und hohe Attraktivität des Heidelberger Angebots. For almost 20 years, Heidelberg University library has been continuously building a modular digital infrastructure based on strategically chosen projects with a special focus on the needs of the arts. It does so by offering digitized reproductions and digital media and texts and by comprising tools for semantic modelling, image annotation, text editions as well as research publications. Indexing using integrated authority data, library cataloguing, exposure of research data as well as long-term archiving ensure sustainability and enhance the attractiveness of the Heidelberg services.

A single abstract from the DHd-2015 Book of Abstracts., Sofern eine editorische Arbeit an dieser Publikation stattgefunden hat, dann bestand diese aus der Eliminierung von Bindestrichen in Überschriften, die aufgrund fehlerhafter Silbentrennung entstanden sind, der Vereinheitlichung von Namen der Autor*innen in das Schema "Nachname, Vorname" und/oder der Trennung von Überschrift und Unterüberschrift durch die Setzung eines Punktes, sofern notwendig., {"references":["http://gams.uni-graz.at/o:dhd2015.abstracts-gesamt","https://github.com/DHd-Verband/DHd-Abstracts-2015"]}