@article{AghamirivanRiessen2023, author = {Aghamiri, Kathrin and van Rießen, Anne}, title = {Das Recht auf Teilhabe thematisieren}, series = {Sozial Extra: Rechtebasierte Kinder- und Jugendhilfe}, volume = {2023}, journal = {Sozial Extra: Rechtebasierte Kinder- und Jugendhilfe}, number = {47 (2)}, doi = {10.25974/fhms-17072}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-170726}, pages = {84 -- 87}, year = {2023}, language = {de} } @article{BaslerMaehnerFischeretal.2023, author = {Basler, Felix and M{\"a}hner, Dietmar and Fischer, Oliver and Hilbig, Harald}, title = {Influence of early-age vibration on concrete strength}, series = {Structural Concrete}, journal = {Structural Concrete}, issn = {1464-4177}, doi = {10.25974/fhms-17205}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-172052}, pages = {6505 -- 6519}, year = {2023}, abstract = {This report examines the strength of young and early age concrete that has been systematically exposed to horizontal, sinusoidal vibrations with varying vibration parameters. Specimens were subjected to vibrations of predefined vibration times (4-14 h) and the compressive strength was determined after a period of 28 days. It was found that the different parameters have no critical influence on compressive strength and that vibration prior to initial setting of the concrete can increase its strength. Additional information to examine the reasons for this increase was obtained by further investigations (nuclear magnetic resonance, x-ray diffraction, and thermogravimetric analysis).}, language = {en} } @article{BlumentrittLuigEnklaaretal.2023, author = {Blumentritt, Sebastian and Luig, Teresa and Enklaar, Arnold and Englert, Heike}, title = {Ist-Analysen, Theorien und Effekte in evaluierten Interventionen der betrieblichen Gesundheitsf{\"o}rderung (BGF) Ein Literatur-Review f{\"u}r den Zeitraum 2000 bis 2020}, doi = {10.25974/fhms-18054}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-180545}, year = {2023}, abstract = {Zusammenfassung Hintergrund. Zur qualit{\"a}tsbasierten Weiterentwicklungeffizienter und bedarfs orientierter Maßnahmen der betrieblichen Gesundheitsf{\"o}rderung (BGF) ist es von Interesse, einen Einblick in Ihren Aufbau, die Ausgestaltung und den Ablauf der Maßnahmender letztenzwei Jahrzehntezu erlangen. Zielsetzung. Auf Basis der arbeitsschutzori entierten Leitliniendes GKV-Spitzenverbands wird untersucht, ob vor der Umsetzung von BGF-Maßnahmen Bedarfserhebungen mittels Ist-Analysen durchgef{\"u}hrt wurden. Zus{\"a}tzlich wird betrachtet,ob die Analysen „weiche" Faktoren wie Kultur, F{\"u}hrung und Beziehungsklima beinhalten. Weiter wird analysiert, welche wissenschaftlichenTheori en undModelle denMaßnahmenzugrunde liegen. Zudem f{\"u}hrt die Untersuchungeine Wirksamkeitsbetrachtungdurch, um zu ermitteln, welche Effekte die Maßnahmen erzielten. Methode. Das vorliegende Literatur-Review untersucht wissenschaftlichevaluierte BGF Maßnahmenaus den Jahren 2000-2020. Hierzu wurde eine systematischeLitera turrecherche in den zwei elektronischen DatenbankenScopus und Web of Science f{\"u}r den benannten Publikationszeitraum durchgef{\"u}hrt. Ergebnisse. Die Einschlusskriterienerf{\"u}llten 41Artikel.Nur4derStudienf{\"u}hrteneine Ist-Analyse zur Bedarfsbestimmung von BGF-Maßnahmendurch. 25 Studien f{\"u}hrten Ist-Analysen im Rahmen der Maßnahmen durch, alle waren arbeitsschutzorientiert.Vier Studien inkludierten in ihrer Erhebung zu Beginn Teilaspektevon weichen Faktoren. In 12 Studienwurdenden evaluiertenInterven tionen unterschiedliche wissenschaftliche Theorien und Modelle zugrunde gelegt. Alle Studien berichtetenmindestensf{\"u}r einzelne Untersuchungsparametervon positiven Effekten. Schlussfolgerung. Vor dem Hintergrund des Strukturwandels der Wirtschaft und der best{\"a}ndig zunehmenden Humanisierung der Arbeit spielen wissenschaftsbasierte Analyseinstrumentezur Bedarfsbestimmung eine große Rolle. Zuk{\"u}nftige Analyseinstru mentesolltenvon derWissenschaftkonzipiert und erprobt werden und zus{\"a}tzlich zur Arbeitsschutzorientierung die immateriellen, weichen Faktoren Kultur, F{\"u}hrung und Beziehungsklima beinhalten. Trotz der Empfehlungen, Maßnahmenauf Grundlage von Theorien und Modellen zu konzipieren, wurde dieses Potenzial von nur wenigen wissenschaftlichevaluiertenStudien genutzt. Die Wirksamkeitsbetrachtungzeigt, dass alle Studien mindestensf{\"u}r Teile Ihrer Evaluation von positiven Effekten berichten. Dieses Untersuchungsergebnisdes Reviewsweist auf ein Publikationsbiashin}, language = {de} } @article{BlumentrittLuigEnklaaretal.2023, author = {Blumentritt, Sebastian and Luig, Theresa and Enklaar, Arnold and Englert, Heike}, title = {Betriebliche Gesundheitsf{\"o}rderung (BGF) im Laufe der Zeit}, doi = {10.25974/fhms-18056}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-180562}, year = {2023}, abstract = {Hintergrund.ZurQualit{\"a}tssicherungund WeiterentwicklungvonBGF-Maßnahmen (betrieblicheGesundheitsf{\"o}rderung) istes vonInteresse,einen{\"U}berblick{\"u}berwissen schaftlichuntersuchteBGF-Maßnahmenin denletztenzweiJahrzehntenzuerlangen. Zielsetzung.WissenschaftlichevaluierteBGF MaßnahmenausdenJahren2000-2020wer denmithilfederinderPraxisdurchdenGKV SpitzenverbandeingesetztenThemenfelder aufdiethematischenEntwicklungen,den Nutzen,aberauchdieSchw{\"a}chenf{\"u}rdie {\"U}bertragbarkeitindiePraxishinanalysiert. Methode.EinesystematischeLiteraturrecher chef{\"u}rdenPublikationszeitraumzwischen 2000und2020wurdeinzweielektronischen Datenbankendurchgef{\"u}hrt. Ergebnisse.DieEinschlusskriterienerf{\"u}llten 41Artikel.DiemeistenderindenStudien durchgef{\"u}hrtenundevaluiertenBGF MaßnahmenwarenkeineEinzelmaßnahmen, sondernstelltenProgrammedar. Inihnen wurdenmehrereThemenfeldergleichzeitig adressiert.Insgesamtzeigtensichdieinden StudienuntersuchtenBGF-Maßnahmensehr heterogen.ZumEndedesUntersuchungszeit raumesnahmdieAnzahlanPublikationen zu. Schlussfolgerung.DieimLeitfadenPr{\"a}venti onvorgegebenenBGF-Themenfeldersindbis aufeinThemenfeldausgewogenvertreten. DieStudienzudenBGF-Maßnahmen sindbezogenaufdieVerst{\"a}ndlichkeitder angewendetenDidaktikundMethodikoft nureingeschr{\"a}nktnachvollziehbarund somitschwerindieorganisationalePraxis {\"u}bertragbar.}, language = {de} } @article{BorghoffStrassnerHerzig2023, author = {Borghoff, Lisa Marie and Strassner, Carola and Herzig, Christian}, title = {Organic Juice Processing Quality from the Processors' Perspective: A Qualitative Study}, series = {foods}, journal = {foods}, publisher = {MDPI}, doi = {10.25974/fhms-15699}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-156994}, pages = {1 -- 18}, year = {2023}, abstract = {Organic food quality is based on processing. While the EU organic production regulation focuses on agricultural production, private standards provide more detailed information about further processing. For the development of organic processing, practitioner perspectives can provide valuable input. To get insight into practitioner perspectives, we conducted semi-structured expert interviews with nine employees of seven partly organic juice processing companies from Germany and Austria. Interview topics were (i) quality of organic juice processing in general, (ii) assessment of specific processing techniques, (iii) product quality of organic juice and (iv) flow of information between producer and consumer. We conducted a thematic analysis. We found that the experts' understanding of process quality mostly includes more aspects than the EU organic production regulation. It covers the whole food chain plus aspects of social and environmental sustainability. The experts prefer directly bottled juice of local raw materials but chiefly accept juice made from concentrate of exotic raw materials because of environmental concerns. Organic juice is preferred when it is cloudy and natural fluctuations are interpreted as an indicator of natural quality. The experts report that consumer information is challenging because of low food literacy. Raising this might help reduce the number of processed juices on the market.}, language = {en} } @article{BorghoffStrassnerHerzig2023, author = {Borghoff, Lisa Marie and Strassner, Carola and Herzig, Christian}, title = {Processors' understanding of process quality: a qualitative interview study with employees of organic dairies in Germany and Switzerland}, series = {British Food Journal}, journal = {British Food Journal}, publisher = {Emerald Publishing}, issn = {0007-070X}, doi = {10.25974/fhms-15701}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-157019}, pages = {1 -- 32}, year = {2023}, abstract = {Purpose: Organic food processing must include organic principles to be authentic. This qualitative study aims to understand the processors' understanding of organic food processing quality. Design/methodology/approach: This study is based on semi-structured expert interviews with eight employees of six purely or partly organic dairies from Germany and Switzerland. Interview themes are (1) quality of organic milk processing in general, (2) assessment of specific processing techniques, (3) product quality of organic milk and (4) flow of information between producer and consumer. The interviews have been audio-recorded, transcribed verbatim and thematically analysed. Findings: (1) Experts prefer minimal processing; some prefer artisanal processing, whilst others stress the advantages of mechanisation. (2) High temperature short time (HTST) pasteurisation and mechanical processing techniques are accepted; ultra-high-temperature (UHT) milk processing is partly rejected. (3) Traditional taste and valuable ingredients should be present in the final product. Natural variances are judged positively. (4) Consumers' low level of food technology literacy is challenging for communication. Research limitations/implications: The results cannot be generalised due to the qualitative study design. Further studies, e.g. qualitative case analyses and studies with a quantitative design, are necessary to deepen the results. Practical implications: The paper shows which processing technologies experts consider suitable or unsuitable for organic milk. The paper also identifies opportunities to bridge the perceived gap between processors' and consumers' demands. Originality/value: The study shows the challenges of processors in expressing the processors' understanding of process quality.}, language = {en} } @article{BusseJuxLaseretal.2023, author = {Busse, Theresa Sophie and Jux, Chantal and Laser, Johannes and Rasche, Peter and Vollmar, Horst Christian and Ehlers, Jan P and Kernebeck, Sven}, title = {Involving Health Care Professionals in the Development of Electronic Health Records: Scoping Review}, series = {JMIR Human Factors}, volume = {10}, journal = {JMIR Human Factors}, doi = {10.25974/fhms-17305}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-173050}, pages = {e45598}, year = {2023}, abstract = {Electronic health records (EHRs) are a promising approach to document and map (complex) health information gathered in health care worldwide. However, possible unintended consequences during use, which can occur owing to low usability or the lack of adaption to existing workflows (eg, high cognitive load), may pose a challenge. To prevent this, the involvement of users in the development of EHRs is crucial and growing. Overall, involvement is designed to be very multifaceted, for example, in terms of the timing, frequency, or even methods used to capture user preferences. Setting, users and their needs, and the context and practice of health care must be considered in the design and subsequent implementation of EHRs. Many different approaches to user involvement exist, each requiring a variety of methodological choices. The aim of the study was to provide an overview of the existing forms of user involvement and the circumstances they need and to provide support for the planning of new involvement processes. We conducted a scoping review to provide a database for future projects on which design of inclusion is worthwhile and to show the diversity of reporting. Using a very broad search string, we searched the PubMed, CINAHL, and Scopus databases. In addition, we searched Google Scholar. Hits were screened according to scoping review methodology and then examined, focusing on methods and materials, participants, frequency and design of the development, and competencies of the researchers involved. In total, 70 articles were included in the final analysis. There was a wide range of methods of involvement. Physicians and nurses were the most frequently included groups and, in most cases, were involved only once in the process. The approach of involvement (eg, co-design) was not specified in most of the studies (44/70, 63\%). Further qualitative deficiencies in the reporting were evident in the presentation of the competences of members of the research and development teams. Think-aloud sessions, interviews, and prototypes were frequently used. This review provides insights into the diversity of health care professionals' involvement in the development of EHRs. It provides an overview of the different approaches in various fields of health care. However, it also shows the necessity of considering quality standards in the development of EHRs together with future users and the need for reporting this in future studies.}, language = {de} } @article{CarlHochmann2023, author = {Carl, Ann-Kathrin and Hochmann, David}, title = {Impact of the new European medical device regulation: a two-year comparison}, series = {Biomedical Engineering / Biomedizinische Technik}, journal = {Biomedical Engineering / Biomedizinische Technik}, issn = {1862-278X}, doi = {10.25974/fhms-17381}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-173816}, year = {2023}, abstract = {Objectives: In recent years, the European Union has revised its regulatory framework for medical devices, primarily to improve patient safety and public health. The Medical Device Regulation (MDR) is fully applicable since May 2021, strengthening the requirements for all stakeholders. As a result, many companies are facing enormous challenges. The aim of this study was to assess the impact of the MDR on the orthopaedic aids industry. Methods: Two surveys were conducted: one shortly before the MDR became applicable (146 respondents) and a second survey almost two years later (233 respondents). Results: Both surveys revealed that all businesses in the orthopaedic aids sector, regardless of size, have difficulty implementing the MDR. Key challenges include additional workload for technical documentation, increased resource expenditure and cost, and lack of clarity regarding the new requirements. Many companies are downsizing their product portfolio, resulting in potential supply shortages and a loss of competitive advantage and innovation for the medical device industry in Europe. Conclusions: The full extent of the MDR's impact on clinical practice is still unclear. However, many companies lack the necessary resources. The MDR can potentially be a bottleneck in the availability of medical devices.}, language = {en} } @article{CleverSchattoEckrodtCleveretal.2023, author = {Clever, Lena and Schatto-Eckrodt, Tim and Clever, Nico and Frischlich, Lena}, title = {Behind Blue Skies: A Multimodal Automated Content Analysis of Islamic Extremist Propaganda on Instagram}, series = {Social Media + Society}, volume = {9}, journal = {Social Media + Society}, number = {1}, doi = {10.25974/fhms-17946}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-179468}, year = {2023}, language = {en} } @article{DittelCicekBredoletal.2023, author = {Dittel, G{\"o}zdem and {\c{C}}i{\c{c}}ek, Irem Ecem and Bredol, Michael and Gries, Thomas}, title = {Carbon Rovings as Strain Sensor in TRC Structures: Effect of Roving Cross-Sectional Shape and Coating Material on the Electrical Response under Bending Stress}, series = {Sensors}, volume = {23}, journal = {Sensors}, doi = {10.3390/s23104601}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-170823}, pages = {4601}, year = {2023}, abstract = {This study investigated the ability of electrically conductive carbon rovings to detect cracks in textile-reinforced concrete (TRC) structures. The key innovation lies in the integration of carbon rovings into the reinforcing textile, which not only contributes to the mechanical properties of the concrete structure but also eliminates the need for an additional sensory system, such as strain gauges, to monitor the structural health. Carbon rovings are integrated into a grid-like textile reinforcement that differs in binding type and dispersion concentration of the styrene butadiene rubber (SBR) coating. Ninety final samples were subjected to a four-point bending test in which the electrical changes of the carbon rovings were measured simultaneously to capture the strain. The mechanical results show that the SBR50-coated TRC samples with circular and elliptical cross-sectional shape achieved, with 1.55 kN, the highest bending tensile strength, which is also captured with a value of 0.65 Ω by the electrical impedance monitoring. The elongation and fracture of the rovings have a significant effect on the impedance mainly due to electrical resistance change. A correlation was found between the impedance change, binding type and coating. This suggests that the elongation and fracture mechanisms are affected by the number of outer and inner filaments, as well as the coating.}, language = {en} }