@article{NitscheBusseKernebecketal.2022, author = {Nitsche, Julia and Busse, Theresa Sophie and Kernebeck, Sven and Ehlers, Jan P.}, title = {Virtual Classrooms and Their Challenge of Interaction—An Evaluation of Chat Activities and Logs in an Online Course about Digital Medicine with Heterogeneous Participants}, series = {International Journal of Environmental Research and Public Health}, volume = {19}, journal = {International Journal of Environmental Research and Public Health}, issn = {1661-7827}, doi = {10.25974/fhms-17308}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-173083}, pages = {10184}, year = {2022}, abstract = {Learning digital competencies can be successful if the information is also tried out immediately using interactive elements. However, interactive teaching poses a particular challenge, especially in large group formats. Various strategies are used to promote interaction, but there is little known about the results. This article shows different strategies and evaluates their influence on the interaction rate in a large group course over two terms that teaches digital medicine. Log files and participation in surveys as well as participation in chat were quantitatively evaluated. In addition, the chat messages themselves were evaluated qualitatively. For the evaluation, relation to the total number of participants was particularly relevant in order to be able to determine an interaction rate in the individual course sessions. A maximum average interaction rate of 90.97\% could be determined over the entire term while the participants wrote an average of 3.96 comments during a session in the chat. In summary, this research could show that interactive elements should be well planned and used at regular intervals in order to reap the benefits.}, language = {de} } @article{TophoffKreyenschulteSchuettrumpfetal.2022, author = {Tophoff, Lukas and Kreyenschulte, Moritz and Sch{\"u}ttrumpf, Holger and Heimbecher, Frank}, title = {Verockerung wasserbaulicher Filteranlagen: Stand der Wissenschaft und notwendige Untersuchungen}, series = {Grundwasser - Zeitschrift der Fachsektion Hydrogeologie}, journal = {Grundwasser - Zeitschrift der Fachsektion Hydrogeologie}, doi = {10.25974/fhms-15293}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-152930}, pages = {1 -- 14}, year = {2022}, abstract = {In den letzten Jahrzehnten kam es in Einzelf{\"a}llen zu schweren Sch{\"a}den an wasserbaulichen geotextilen Filteranlagen infolge der Verstopfung durch ausgeflockte ockerhaltige Produkte. Durch eine starke Verminderung der Durchl{\"a}ssigkeit der Geokunststoffe in Kombination mit einem hohen hydrostatischen Druck wurden unter anderem die Deckschichten verschiedener Deckwerke in den tidebeeinflussten Wasserstraßen Ems und Weser angehoben und besch{\"a}digt. Bisher wurden die Milieubedingungen, d.h. Grundwasser- und Oberfl{\"a}chenwasserbeschaffenheit sowie Aquifer- und Deckwerksmaterial, unter denen die Ockerbildung in geotextilen und mineralischen Filteranlagen auftritt, noch nicht systematisch untersucht. Im Rahmen des vorliegenden Beitrags werden im ersten Schritt aus theoretischen Untersuchungen und Datenanalysen von Grundwasser- und Oberfl{\"a}chenwasseruntersuchungen Kriterien zur Bewertung der Verockerungsneigung abgeleitet. Diese Kriterien bzw. DOCP (decisive ochre clogging parameters) zeigen in den {\"A}stuaren Ems, Weser und Elbe Betr{\"a}ge an, die Verockerungserscheinungen beg{\"u}nstigen bzw. erm{\"o}glichen. Auf Basis dieser Untersuchungen werden im zweiten Schritt Randbedingungen f{\"u}r zuk{\"u}nftige systematische in-situ Untersuchungen an wasserbaulichen Filteranlagen sowie im experimentellen Modell abgeleitet.}, language = {de} } @article{KornBoettcherBusseetal.2022, author = {Korn, Sandra and B{\"o}ttcher, Maximilian David and Busse, Theresa Sophie and Kernebeck, Sven and Breucha, Michael and Ehlers, Jan and Kahlert, Christoph and Weitz, J{\"u}rgen and Bork, Ulrich}, title = {Use and Perception of Digital Health Technologies by Surgical Patients in Germany in the Pre-COVID-19 Era: Survey Study}, series = {JMIR Formative Research}, volume = {6}, journal = {JMIR Formative Research}, doi = {10.25974/fhms-17304}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-173046}, pages = {e33985}, year = {2022}, abstract = {This survey study investigates surgical patients' use and perception of digital health technologies in Germany in the pre-COVID-19 era. The objective of this study was to relate surgical patients' characteristics to the use and perception of several digital health technologies. In this single-center, cross-sectional survey study in the outpatient department of a university hospital in Germany, 406 patients completed a questionnaire with the following three domains: general information and use of the internet, smartphones, and general digital health aspects. Analyses were stratified by age group and highest education level achieved. We found significant age-based differences in most of the evaluated aspects. Younger patients were more open to using new technologies in private and medical settings but had more security concerns. Although searching for information on illnesses on the web was common, the overall acceptance of and trust in web-based consultations were rather low, with <50\% of patients in each age group reporting acceptance and trust. More people with academic qualifications than without academic qualifications searched for information on the web before visiting physicians (73/121, 60.3\% and 100/240, 41.7\%, respectively). Patients with academic degrees were also more engaged in health-related information and communication technology use. These results support the need for eHealth literacy, health literacy, and available digital devices and internet access to support the active, meaningful use of information and communication technologies in health care. Uncertainties and a lack of knowledge exist, especially regarding telemedicine and the use of medical and health apps. This is especially pronounced among older patients and patients with a low education status.}, language = {de} } @inproceedings{MesenhoellerJacobsVennemannetal.2022, author = {Mesenh{\"o}ller, Eva and Jacobs, Steffen and Vennemann, Peter and Hussong, Jeanette}, title = {Unsteady Ventilation in a Scaled Room Model with Swirl Ceiling Diffusers}, series = {CLIMA 2022 conference}, booktitle = {CLIMA 2022 conference}, publisher = {TU Delft OPEN}, address = {Delft}, doi = {10.25974/fhms-15181}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-151811}, year = {2022}, abstract = {Mechanical ventilation of buildings is generally based on steadily operating systems. This field is well known and established. But, an approach based on time-varied supply flow rates might improve indoor air quality, comfort, and energy consumption. Typical time-scales of the variation are in the order of seconds or minutes. Until now, the effects of unsteady ventilation scenarios are not fully described and so, reliable dimensioning rules are missing. Hence, with a better understanding of the flow in unsteady ventilation, systems can be calculated and optimised. To understand the effective mechanisms and derive functional relations between the flow field and variation parameters, full-field optical flow measurements are executed with a particle image velocimetry (PIV) system. Experiments are conducted under isothermal conditions in water in a small-scale room model (1.00 m × 0.67 m × 0.46 m) with two swirl ceiling diffusers, Reynolds-scaling assures similarity. In a series of experiments, the effects of different unsteady ventilation strategies on the flow fields are investigated and compared to steady conditions with the same mean exchange rate. Mean exchange rates, signal types, periods, and amplitudes are varied. Time-averaged normalised velocity fields already indicate notable differences between steady and unsteady cases especially for lower exchange rates: the distribution is more homogeneous in unsteady scenarios compared to steady conditions, and low-velocity areas are reduced while the mean velocity of the room increases. So, unsteady ventilation might be beneficial in terms of improved ventilation and energy savings in partial-load operation. Fast Fourier Transformation (FFT) analyses of the mean velocity for each field over the whole series detect the main frequency of the volume flow variation. By dividing the velocity field into smaller areas, this main frequency is still detected especially in the upper part of the room, but side frequencies play a role in the room as well.}, language = {en} } @techreport{AranzabalBaumannGaballanesetal.2022, author = {Aranzabal, Oier and Baumann, Birgit and Gaballanes, Imanol and Kristiansen, Rolf Aslaksrud and Kr{\"u}ger, Marc and Schrader, Len and Stallmeier, Nils and Wiedemann, Lisa and Zatika, Enekoitz}, title = {Umsetzung von problembasiertem Lernen in der beruflichen Bildung. Handbuch f{\"u}r Lehrende von Lehrenden}, publisher = {FH M{\"u}nster}, address = {M{\"u}nster}, doi = {10.25974/fhms-14976}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-149769}, pages = {64}, year = {2022}, abstract = {Das vorliegende Handbuch ist im Rahmen des EU-Projektes "Energyducation" (F{\"o}rderkennzeichen KA2 2018-1-ES01-KA202-050327) entstanden und von Berufsp{\"a}dagogen, {\"u}berwiegend praktizierenden Berufsschullehrerinnen und -lehrern, aus Deutschland (Institut f{\"u}r Berufliche Lehrerbildung an der FH M{\"u}nster), den Niederlanden (Alfa-college in Groningen), Norwegen (NTI-MMM AS in Oslo) und Spanien (CIFP USURBIL LHII in Usurbil) verfasst worden. Vorlage war eine englische Fassung die umfangreich {\"u}berarbeitet und im Hinblick auf die im deutschen Sprachraum vorherrschenden Begrifflichkeiten und Konzepte hin gesch{\"a}rft wurde. Es dokumentiert die mit dem projektbasierten Lernen gesammelten Erfahrungen aus der Sicht von Praktikern. Die Besonderheit ist, dass die Erfahrungen untereinander abgeglichen wurden und damit l{\"a}nder{\"u}bergreifende Erkenntnisse zusammengef{\"u}hrt wurden. Das vorliegende Handbuch versteht sich dabei nicht als wissenschaftliches Werk, greift aber Erkenntnisse aus der Lehreraus- und -fortbildung auf und stellt diese vor dem Hintergrund der gesammelten Erfahrungen dar.}, language = {de} } @article{ReesKurtenbachRosenbergeretal.2022, author = {Rees, Yann P.M. and Kurtenbach, Sebastian and Rosenberger, Katrin and K{\"u}chler, Armin}, title = {Towards Digital Social Infrastructure? Digital Neighborly Connectedness as a Social Resource}, series = {Urban Planning}, journal = {Urban Planning}, publisher = {Cogitatio}, issn = {2183-7635}, doi = {10.25974/fhms-15409}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-154096}, year = {2022}, language = {en} } @article{HoernschemeyerSoefkerRienietsNiestenetal.2022, author = {H{\"o}rnschemeyer, Birgitta and S{\"o}fker-Rieniets, Anne and Niesten, Jan and Arendt, Rosalie and Kleckers, Jonas and Klemm, Christian and Stretz, Celestin Julian and Reicher, Christa and Grimsehl-Schmitz, Winona and Wirbals, Daniel and Bach, Vanessa and Finkbeiner, Matthias and Haberkamp, Jens and Budde, Janik and Vennemann, Peter and Walter, Gotthard and Flamme, Sabine and Uhl, Mathias}, title = {The ResourcePlan — An Instrument for Resource-Efficient Development of Urban Neighborhoods}, series = {Sustainability}, volume = {14}, journal = {Sustainability}, number = {3}, publisher = {MDPI}, doi = {10.25974/fhms-14854}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-148545}, year = {2022}, abstract = {In Germany, the current sectoral urban planning often leads to inefficient use of resources, partly because municipalities lack integrated planning instruments and argumentation strength toward politics, investors, or citizens. The paper develops the ResourcePlan as (i) legal and (ii) a planning instrument to support the efficient use of resources in urban neighborhoods. The integrative, multi-methodological approach addresses the use of natural resources in the building and infrastructural sectors of (i) water (storm- and wastewater) management, (ii) construction and maintenance of buildings and infrastructure, (iii) urban energy system planning, and (iv) land-use planning. First, the development as legal instrument is carried out, providing (i) premises for integrating resource protection at all legal levels and (ii) options for implementing the ResourcePlan within German municipal structures. Second, the evaluation framework for resource efficiency of the urban neighborhoods is set up for usage as a planning instrument. The framework provides a two-stage process that runs through the phases of setting up and implementing the ResourcePlan. (Eco)system services are evaluated as well as life cycle assessment and economic aspects. As a legal instrument, the ResourcePlan integrates resource protection into municipal planning and decision-making processes. The multi-methodological evaluation framework helps to assess inter-disciplinary resource efficiency, supports the spatial identification of synergies and conflicting goals, and contributes to transparent, resource-optimized planning decisions.}, language = {de} } @article{GadoseyGrunschelKegeletal.2022, author = {Gadosey, Christopher K. and Grunschel, Carola and Kegel, Lena S. and Schnettler, Theresa and Turhan, Derya and Scheunemann, Anne and B{\"a}ulke, Lisa and Thomas, Laura and Buhlmann, Ulrike and Dresel, Markus and Fries, Stefan and Leutner, Detlev and Wirth, Joachim}, title = {Study satisfaction among university students during the COVID-19 pandemic: Longitudinal development and personal-contextual predictors.}, series = {Frontiers in Psychology}, journal = {Frontiers in Psychology}, number = {13}, doi = {10.25974/fhms-17920}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-179202}, year = {2022}, language = {en} } @article{Pistor2022, author = {Pistor, Petra}, title = {Study Programme Development}, series = {HAQAA Training Courses for IQA - Training Material}, volume = {Module 4}, journal = {HAQAA Training Courses for IQA - Training Material}, publisher = {HAQAA2}, doi = {10.25974/fhms-15186}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-151860}, pages = {1 -- 7}, year = {2022}, abstract = {Module 4 deals with the shift from teaching to learning and gives an overview of Bloom's Taxonomy and Backward Design as tools for Constructive Alignment.}, language = {en} } @techreport{Budde2022, type = {Working Paper}, author = {Budde, Janik}, title = {Residential load profile tools - A review and comparison of applied tools}, doi = {10.25974/fhms-17857}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-178573}, pages = {16}, year = {2022}, abstract = {The energy demand of the residential sector contributed to about 29 \% of Germany's final energy consumption in 2020. For the planning and optimization of energy systems, an understanding of the temporal energy consumption is necessary. This paper discusses tools for estimating these load profiles. Load profiles for electricity, space heating and domestic hot water (DHW) are investigated. A total of ten tools were applied. It turns out that the selected load profiles are dependent on the field of application. Load profiles influence the results of energy system modeling and therefore it is important to differentiate load profile tools. Standardized load profiles are well suited when a large number of buildings are considered. Stochastic load profiles, behavioral load profiles and the reference load profiles are well suited for building-specific simulations. Physical load pro- files are well suited for single building models, but as soon as several buildings are considered, the input effort for a sufficient accuracy is high.}, language = {de} }