cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.60756/euc-tarw15g298
title: Shake-table testing of a full-scale clay-URM building with flexible timber diaphragms (EUC-BUILD-2)

description: This dataset includes acceleration and displacement recordings from a unidirectional shake-table test performed on a full-scale, single-storey unreinforced masonry building. The specimen represented a typical detached house of the Groningen region of the Netherlands, consisting of double-wythe clay-brick unreinforced masonry walls without any specific seismic detailing. The building prototype included large openings and a reentrant corner, causing a discontinuity in one of the perimeter walls. The floor was made of timber beams and planks, resulting in a flexible diaphragm. The roof, characterized by a very steep pitch, consisted of timber trusses connected by wood purlins and boards. The two façades perpendicular to the shaking direction were designed to represent two typical gable geometries. An incremental dynamic test was conducted up to the near-collapse state of the building, using input ground motions compatible with induced seismicity scenarios for the examined region.

The shake-table tests were conducted in 2016 at the SHAKELAB testing facilities of the EUCENTRE in Pavia, Italy. They were part of the EUCENTRE Foundation project 'Study of the vulnerability of masonry buildings in Groningen', within the research framework programme on hazard and risk of induced seismicity in the Groningen province, sponsored by the Nederlandse Aardolie Maatschappij BV (NAM). The project was carried out in collaboration with the research group of Masonry Structures from the University of Pavia in Italy.
DOI: 10.15468/dl.8jcgte
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
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 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0042532-250525065834625/datasets/export for details.
DOI: 10.60756/euc-tasy26g318
title: Shake-table testing of full-scale URM walls developing one-way out-of-plane bending mechanisms (EUC-OOP-1WB)

description: This dataset contains acceleration and displacement recordings from incremental dynamic out-of-plane tests on four full-scale unreinforced masonry (URM) wall specimens. Three specimens were made of cavity walls (where the two leaves were connected through steel ties), while one consisted of a single-leaf calcium-silicate wall. The walls were subjected to out-of-plane excitations to induce a one-way bending mechanism. These tests were conducted under double-fixed boundary conditions, applying equal accelerations at the top and bottom ends.

The shake-table tests were conducted in 2015 at the SHAKELAB testing facilities of the EUCENTRE in Pavia, Italy. They were part of the EUCENTRE Foundation project 'Study of the vulnerability of masonry buildings in Groningen', within the research framework programme on hazard and risk of induced seismicity in the Groningen province, sponsored by the Nederlandse Aardolie Maatschappij BV (NAM). The project was carried out in collaboration with the research group of Masonry Structures from the University of Pavia in Italy.
DOI: 10.60756/euc-uasy26g318
title: Cyclic tensile testing of a three-way panel connection for pre-cast wall-slab-wall structures

description: To characterise the behaviour/response of three-way wall-to-wall connections found in pre-cast wall-slab-wall structures that abound in the Netherlands, panel stripe specimens were assembled – to mimic the connections between contiguous panels and a transverse/shear wall – and tested, under monotonic-tensile loading and in cyclic-asymmetric fashion, showing that this type of panel joints exhibits flexural failure of their steel connectors (as emerged also from the testing of full-scale mock-up buildings). The testing campaign was performed at EUCENTRE laboratory in 2017. These experimental testing activities, involving also the pseudostatic cyclic and shake-table testing of full-scale building prototypes meant to combine several common characteristics of multi-unit reinforced concrete terraced houses, were undertaken within the framework of the research programme for hazard and risk of induced seismicity in Groningen sponsored by the Nederlandse Aardolie Maatschappij BV (NAM).
DOI: 10.60756/euc-ubsy26g318
title: Friction characterisation testing of fabric felt material used in pre-cast structures

description: Friction testing of fabric felt material was undertaken, combining triplet-monotonic and cyclic-symmetric tests, with a view to characterise this material, allowing not only an estimate of the shear force transferred, in actual buildings, between the slabs and the pre-cast walls underneath them, but also a likely force-displacement relationship applicable to numerical modeling of wall-slab joints that merely consists of fabric felt layers. The testing campaign was performed at EUCENTRE laboratory in 2017. These experimental testing activities, involving also the pseudostatic cyclic and shake-table testing of full-scale building prototypes meant to combine several common characteristics of multi-unit reinforced concrete terraced houses, were undertaken within the framework of the research programme for hazard and risk of induced seismicity in Groningen sponsored by the Nederlandse Aardolie Maatschappij BV (NAM).
DOI: 10.60756/euc-uaty26g318
title: Shake-table testing of a full-scale two-storey pre-cast wall-slab-wall structure

description: Given the scarce amount of information/data on the seismic behavior of pre-cast wall-slab-wall buildings, a subcategory of tilt-up construction systems, sometimes also named "tunnel buildings" (albeit the latter term is more correctly applicable only to the cast-in-place versions of such structural configurations), a dynamic shake-table test was undertaken to investigate the response/performance of a full-scale two-storey reinforced pre-cast concrete wall-slab-wall structure, up to incipient/near collapse. The building mock-up, meant to combine several common characteristics of multi-unit reinforced pre-cast concrete terraced houses, was subjected to five test runs of progressively increased intensity and collapsed due to failure of the steel connectors used to join the longitudinal and transverse walls. The testing campaign was performed at EUCENTRE laboratory in 2017. These experimental testing activities, involving also pseudostatic cyclic testing of precast and cast-in-place full-scale buildings, were undertaken within the framework of the research programme for hazard and risk of induced seismicity in Groningen sponsored by the Nederlandse Aardolie Maatschappij BV (NAM).
DOI: 10.15468/dl.mywxkh
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
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 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0042533-250525065834625/datasets/export for details.
DOI: 10.17632/r2r9d392n3
title: HERRAMIENTA DIDÁCTICA PARA EL CURSO DERECHO DE LAS OBLIGACIONES: GUÍA PARA LA CREACIÓN DE UN PODCAST

description: Este manual, por tanto, proporciona una orientación estructurada sobre la producción de contenido jurídico en formato podcast como herramienta didáctica de aprendizaje para estudiantes de derecho, y es por esto que cada episodio busca contar con un diseño pedagógico que facilite la comprensión, reflexión y aplicación del Derecho de las Obligaciones en diversos contextos y afrontando retos contemporáneos en la materia.
DOI: 10.17632/r2r9d392n3.1
title: HERRAMIENTA DIDÁCTICA PARA EL CURSO DERECHO DE LAS OBLIGACIONES: GUÍA PARA LA CREACIÓN DE UN PODCAST

description: Este manual, por tanto, proporciona una orientación estructurada sobre la producción de contenido jurídico en formato podcast como herramienta didáctica de aprendizaje para estudiantes de derecho, y es por esto que cada episodio busca contar con un diseño pedagógico que facilite la comprensión, reflexión y aplicación del Derecho de las Obligaciones en diversos contextos y afrontando retos contemporáneos en la materia.
DOI: 10.60756/euc-uatz26g318
title: Shake-table testing of three identical clay-URM buildings under multi-directional seismic input motions (EUC-BUILD-8.1, -8.2 & -8.3)

description: This dataset comprises recordings of acceleration and displacement from a series of shake-table tests aimed at evaluating the influence of multi-directional ground motions on the seismic performance of unreinforced brick-masonry buildings. The research was motivated by observations of significant structural damage in the vicinity of the fault after an earthquake, where horizontal and vertical ground motions are often powerful and synchronised. The experiments included three nominally identical building specimens subjected to the principal horizontal component alone, the horizontal component combined with the vertical one, and the full three-component ground motion. The buildings incorporated structural and non-structural elements such as gables, chimneys, and parapets. Each building specimen was subjected to simulated near-source ground motions of increasing intensity up to the attainment of near-collapse conditions. Two distinct sets of three-component earthquake records were utilised to assess the impacts of both tectonic and induced seismicity scenarios. The findings from these experiments substantially augment our understanding of the multi-directional acceleration effects on masonry structures. 
The shake-table tests were conducted between 2019 and 2020 at the SHAKELAB testing facilities of the EUCENTRE in Pavia, Italy. They formed part of the EUCENTRE Foundation project 'Study of the vulnerability of masonry buildings in Groningen', within the research framework programme on hazard and risk of induced seismicity in the Groningen province, sponsored by the Nederlandse Aardolie Maatschappij BV (NAM). The project was executed in collaboration with the research group of Masonry Structures from the University of Pavia in Italy.
DOI: 10.15468/dl.pbv3ke
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
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 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0042535-250525065834625/datasets/export for details.
DOI: 10.60756/euc-uatz36g318
title: Seismic performance of an industrial multi-storey frame structure with process equipment subjected to shake table testing

description: A full-scale 3-storey steel MRF equipped with typical Non-Structural industrial elements has been subjected to a number of shake table tests at the EUCENTRE Foundation laboratories. The primary structure consists in a 3D steel frame with dimensions of about 4m x 4m x 9.3m with flexible diaphragms made of crossbeams hinged to the frame beams, supporting Non-structural elements such as vertical and horizontal steel tanks connected through steel piping, an electrical cabinet and a conveyor system.

The objective of this project is the investigation of the seismic behavior of a representative industrial multi-storey frame structure equipped with complex process components by means of shaking table tests. Along this main vein and in a performance-based design perspective, the issues investigated in depth are the interaction between a primary moment resisting frame (MRF) steel structure and secondary process components that influence the performance of the whole system, and a proper check of floor spectra predictions.

The research leading to these results has received funding from the European Community’s HORIZON 2020 Framework Programme [H2020-INFRAIA-2016–2017/H2020-INFRAIA-2016–1] for access to EUCENTRE Laboratories under grant agreement n° 730900-SERA project and from the Italian Ministry of Education, University and Research (MIUR) in the framework of the “Departments of Excellence” (grant L 232/2016).
DOI: 10.17632/yd3t56z4y2
title: Data from: Is fractal analysis a reliable indicator for predicting early implant loss? A retrospective study.

description: This dataset supports the retrospective case-control study titled "Is fractal analysis a reliable indicator for predicting early implant loss? A retrospective study.". It contains anonymized patient-level and group-level data, including fractal dimension and lacunarity values derived from panoramic radiographs and cone-beam computed tomography (CBCT) images. Fractal analysis was performed using ImageJ, BoneJ and the FracLac plugin, applying both White & Rudolph's and Kato et al.'s methods. Statistical analyses were conducted in SPSS. The dataset includes raw individual values, descriptive summaries, and group-wise comparative statistics. All data are fully anonymized and formatted for reuse.
DOI: 10.17632/yd3t56z4y2.1
title: Data from: Is fractal analysis a reliable indicator for predicting early implant loss? A retrospective study.

description: This dataset supports the retrospective case-control study titled "Is fractal analysis a reliable indicator for predicting early implant loss? A retrospective study.". It contains anonymized patient-level and group-level data, including fractal dimension and lacunarity values derived from panoramic radiographs and cone-beam computed tomography (CBCT) images. Fractal analysis was performed using ImageJ, BoneJ and the FracLac plugin, applying both White & Rudolph's and Kato et al.'s methods. Statistical analyses were conducted in SPSS. The dataset includes raw individual values, descriptive summaries, and group-wise comparative statistics. All data are fully anonymized and formatted for reuse.
DOI: 10.15468/dl.kvtty2
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
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 "Geometry POLYGON ((35.6306 -23.844,35.6007 -23.8125,35.6007 -24.0157,35.6306 -23.844))"
 ]
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 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0042537-250525065834625/datasets/export for details.
DOI: 10.17632/nv5m2d2jsc
title: New Concepts in Nuclear Energy and atomic mass

description: In this research, we introduce new equations for describing nuclear energy and atomic mass, which take into account the sum of the masses of other objects resulting from nuclear fission. We analyze the old equations and the new equations, and compare the results. We find that there is a difference between the results, which is due to the fact that our calculations take into account the sum of the masses of neutrons resulting from nuclear fission
DOI: 10.17632/nv5m2d2jsc.1
title: New Concepts in Nuclear Energy and atomic mass

description: In this research, we introduce new equations for describing nuclear energy and atomic mass, which take into account the sum of the masses of other objects resulting from nuclear fission. We analyze the old equations and the new equations, and compare the results. We find that there is a difference between the results, which is due to the fact that our calculations take into account the sum of the masses of neutrons resulting from nuclear fission
DOI: 10.17632/zgsvdtxnfh
title: APdrone

description: All files used in the article "Design, Assembly, and Tuning of a Multipurpose FPV Drone: A Flexible and Low-Cost Alternative" are included in this database.
DOI: 10.17632/zgsvdtxnfh.2
title: APdrone

description: All files used in the article "Design, Assembly, and Tuning of a Multipurpose FPV Drone: A Flexible and Low-Cost Alternative" are included in this database.
DOI: 10.15468/dl.uej4s6
title: Occurrence Download

description: A dataset containing 9 species occurrences available in GBIF matching the query:
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 The dataset includes 9 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0042539-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qrzsu6
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
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 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0042538-250525065834625/datasets/export for details.
DOI: 10.60756/euc-uatz37h418
title: Shake table testing of voltage and current transformers designed for the high voltage and extra-high voltage ranges

description: Two voltage transformers (VTs) and two current transformers (CTs) having different system voltage levels, respectively in the high voltage HV and extra-high voltage EHV ranges, were subjected to shake table tests at the EUCENTRE Foundation laboratories. The four full-scale specimens, provided by the manufacturer company Trench Italia S.r.l., are characterised by a total height ranging from 2.44 m to 4.68 m, and a total mass ranging from 400 kg to 900 kg. One of the main structural differences between the VTs and the CTs concerns the bushing, constituted of a hollow central cylinder and external sheds on the perimeter to ensure adequate surface insulation behaviour. In the two VTs, both the cylinder and the sheds are made of ceramic material, identified as aluminous porcelain C-120. On the other hand, in the two CTs, the bushing is composed of a hollow stiff internal cylinder, made of glass fiber reinforced polymer (GFRP), also called fiberglass, coated externally with high temperature vulcanized (HTV) silicone rubber, the latter being also the material constituting the sheds.

The experimental results were used to calibrate refined 3D numerical models of the transformers, developed in OpenSees. The goal of this project was the derivation of 16 fragility curves for the four instrument transformers in both stand-alone and elevated/supported configurations, also considering two different soil types. Based on the derived curves, one of the voltage transformers is expected to experience light or negligible damage due to earthquake shaking, owing to its high resonance frequencies (and hence stiffness), whilst the remaining three devices may suffer moderate damage under medium to strong shaking intensities; however, their seismic risk is in effect mitigated by the presence of the typically employed supporting column.

This research was funded by the Research Fund for the Italian Electrical System under the contract agreement between Ricerca sul Sistema Energetico—RSE S.p.A. and the Ministry of Economic Development—General Directorate for the Electricity Market, Renewable Energy and Energy Efficiency, Nuclear Energy in compliance with the Decree of 16 April 2018.
DOI: 10.5281/zenodo.15655306
title: Kohlscheid Adler-Apotheke

description: Historical questionnaire/s 1924/1948 and index cards, partly selected enclosures regarding the history of a German pharmacy, catalogued via Kalliope portal (Historischer Fragebogen 1924/1948 und Karteikarten, ggf. gemeinfreie Anlagen zur Apothekengeschichte; als Katalog dient das Nachlassportal Kalliope): https://kalliope-verbund.info/DE-611-BF-70963 [Funktion: Im Findbuch anzeigen]Please note: The Kalliope catalogue entry might indicate related material in the archival folder which cannot be published due to copyright or other legal restrictions (NB: Das Katalogisat bei Kalliope kann auch auf Materialien - teils erheblichen Umfangs - verweisen, die aus archiv- oder urheberrechtlichen Gründen nicht veröffentlicht werden dürfen).
DOI: 10.5281/zenodo.15655307
title: Kohlscheid Adler-Apotheke

description: Historical questionnaire/s 1924/1948 and index cards, partly selected enclosures regarding the history of a German pharmacy, catalogued via Kalliope portal (Historischer Fragebogen 1924/1948 und Karteikarten, ggf. gemeinfreie Anlagen zur Apothekengeschichte; als Katalog dient das Nachlassportal Kalliope): https://kalliope-verbund.info/DE-611-BF-70963 [Funktion: Im Findbuch anzeigen]Please note: The Kalliope catalogue entry might indicate related material in the archival folder which cannot be published due to copyright or other legal restrictions (NB: Das Katalogisat bei Kalliope kann auch auf Materialien - teils erheblichen Umfangs - verweisen, die aus archiv- oder urheberrechtlichen Gründen nicht veröffentlicht werden dürfen).
DOI: 10.60756/euc-uatz37h428
title: Cyclic quasi-static testing of full-scale C-shaped URM walls made of calcium-silicate bricks and blocks (EUC-Flanges)

description: A series of cyclic quasi-static tests were performed on full-scale URM wall specimens to assess the effects of perpendicular walls, often called 'flanges', on the seismic behaviour of primary seismic-resistant walls. The tests involved four full-scale specimens, representing C-shaped load-bearing walls consisting of two primary walls interconnected by a single flange. The construction of the specimens varied: two of them were built using standard solid calcium-silicate bricks with general-purpose mortar, while the other two were built employing large-sized calcium-silicate blocks connected through tongue-and-groove interlocks and a thin cement-based paste. All four specimens were subjected to cyclic lateral loading in displacement control under consistent overburden load and double-fixed boundary conditions. The main difference in testing the two walls of each type was the number of cyclic loading repetitions.
The cyclic quasi-static tests were conducted in 2019 at the SHAKELAB testing facilities of the EUCENTRE in Pavia, Italy. They were part of the EUCENTRE Foundation project 'Study of the vulnerability of masonry buildings in Groningen', within the research framework programme on hazard and risk of induced seismicity in the Groningen province, sponsored by the Nederlandse Aardolie Maatschappij BV (NAM). The project was carried out in collaboration with the research group of Masonry Structures from the University of Pavia in Italy.