bluuebunny/crossref_metadata_2025_split huggingface dataset:
Digitale Bewegungsförderung und Sturzprävention in Pflegeeinrichtungen – der Status-Quo von Technikaffinität und der Bereitschaft zur Nutzung digitaler Lösungen bei Pflegepersonal
Authors: Rayling Sabine , Krafft Jelena , Diener Jonathan , Krell-Rösch Janina , Wunsch Kathrin , Woll Alexander 
Published: August 2023

Zusammenfassung
Hintergrund
Die Bedeutung der Digitalisierung im Gesundheitswesen wächst seit Jahren. Diese Studie untersucht das Ausmaß der Nutzung und Implementierung digitaler Lösungen im Bereich der Bewegungsförderung im Setting Pflege sowie die Technikaffinität und die Bereitschaft des Pflegepersonals zur Nutzung digitaler Lösungen. Ein weiterer Fokus liegt auf den Nutzungsbedingungen, die digitale Konzepte erfüllen sollten, sowie möglichen Risiken die bei der Nutzung derselbigen auftreten können.

Methodik
Es wurde ein Onlinefragebogen mit quantitativen und qualitativen Fragestellungen zur Nutzungsbereitschaft und Voraussetzungen für digitale Lösungen entwickelt, unter Einbezug von zwei Fragebögen zur Technikaffinität (ATI und TA-EG). Die Pflegeeinrichtungen wurden deutschlandweit rekrutiert. Die Daten wurden qualitativ mit MAXQDA und quantitativ mit SPSS Version 27 analysiert.

Ergebnisse
200 Personen aus 15 Bundesländern nahmen an der Befragung teil. Eine flächendeckende Ausstattung mit digitalen Geräten und WLAN ist in Pflegeeinrichtungen noch nicht gegeben. Es zeigten sich signifikante Unterschiede in der Technikaffinität bezogen auf das Alter (t (198) = 3,705; p = 0,000), das Geschlecht (t (196) = -2,952; p = 0,004) und die berufliche Funktion (ATI: t (198) = 2,286; p = 0,023; TA-EG: t (198) = 2,126, p = 0,035). 47 % der Teilnehmenden haben keine Erfahrung mit digitalen Lösungen im Bereich Bewegungsförderung und Sturzprävention. Als Risiken wurden Stürze, falsche Übungsausführungen und Verringerung der sozialen Kontakte identifiziert. 65,4 % (n = 53) der Einrichtungsleitungen, und 54,6 % (n = 65) der Angestellten sind bereit eine digitale Lösung zu nutzen. Die Erwartungen beinhalteten eine gute Wirksamkeit, Individualisierungsmöglichkeiten, einfache Handhabung, sowie eine gute Alltagsintegration.

Schlussfolgerung
Bei der Implementierung digitaler Lösungen muss die strukturelle, bislang wenig digitalisierte Situation von Pflegeeinrichtungen berücksichtigt werden. Die Ergebnisse zur Technikaffinität lassen darauf schließen, dass eine Bereitschaft zur Nutzung an sich vorhanden ist. Mögliche Risiken und bisherige Erfahrungen, sowie Erwartungen an digitale Lösungen müssen in die Entwicklung derselbigen einfließen, um eine langfristige Nutzung zu ermöglichen.
Does the Emotional Modulation of Visual Experience Entail the Cognitive Penetrability of Early Vision?
Authors: Raftopoulos Athanassios 
Published: August 2023

Abstract
Empirical research suggests that motive states modulate perception affecting perceptual processing either directly, or indirectly through the modulation of spatial attention. The affective modulation of perception occurs at various latencies, some of which fall within late vision, that is, after 150 ms. poststimulus. Earlier effects enhance the C1 and P1 ERP components in early vision, the former enhancement being the result of direct emotive effects on perceptual processing, and the latter being the result of indirect effects of emotional stimuli on perceptual processing that automatically capture exogenous attention. Other research suggests that emotional stimuli do not capture attention automatically but attentional capture is conditioned on the context. Since context dependent effects are first registered with the elicitation of N1 ERP component about 170 ms. poststimulus, emotional stimuli affect late vision. However, the early affective modulation of early vision by emotive states threatens the cognitive impenetrability of early vision since emotive states are associated with learning and past experiences. I argue that the emotive modulation of early vision does not entail the cognitive penetrability of early vision. First, the early indirect affective modulation of P1 is akin to the effects of spatial pre-cueing by non-emotive cues and these preparatory effects do not signify the cognitive impenetrability of early vision. Second, because the direct modulation of C1 signifies an initial, involuntary appraisal of threat in the incoming stimulus that precedes any cognitive states.
Formation of disinfection by-products within the drinking water production system and distribution network of a real case study
Authors: Ramírez Álvaro , de la Morena Alfonso , Sánchez Nieves , Peñuela Lucía , Sánchez-Carretero Ana , Muñoz Martín , Llanos Javier 
Published: August 2023

AbstractThis work presents a collaboration between the so-called Gasset Service Association (responsible for providing drinking water to 100,000 inhabitants from a surface water reservoir) and researchers from the University of Castilla-La Mancha (Spain). The main aim of this work was providing a comprehensive characterization of the formation and removal of disinfection by-products in a real drinking water treatment plant (DWTP) and water distribution network. According to the results obtained, it can be stated that bromate is formed on the pre-oxidation stage and it is not eliminated throughout the DWTP; meanwhile, total organic carbon is partially removed on the clarification process. Moreover, it demonstrates the key role of the residence time and the type of water storage throughout the distribution network (either in pipes or in tanks) due to the combined effect of, at least, four overlapped mechanisms: THMs chemical generation, air stripping, hydrolysis and biological removal. This comprehensive view of the drinking water production and distribution network represents an excellent framework for allowing the improvement in the drinking water quality for a very common water production case study: a medium-size city fed by a surface water source.
Delineation of Nubian sandstone aquifer using geophysical data around Nuweiba area, Sinai, Egypt
Authors: Araffa S. A. S. , Sabet H. S. , Mahmoud M. H. 
Published: August 2023

AbstractThe Nubian sandstone aquifer (NSA) is defined by using 19 vertical electrical sounding (VES) stations, 201 gravity stations, which define the structures that control the configuration of the NSA, and 183 land magnetic stations, which define the lower surface of the NSA by determining the depth of the basement surface. In order to assess the top of the NSA, we collected and analyzed 19 deep VESes. The upper surface depth of the NSA spans from 707 to 1154 m, according to the interpretation results for various geophysical data. Additionally, the aquifer’s resistivities ranged from 30.2 to 477 Ω m, which indicates good groundwater quality. According to the interpretation of the gravity result, the study region is influenced by many structural characteristics of different trends, including northwest–southeast, northeast–southwest, and east–west trends. The upper surface depth of crystalline rocks (also known as basement rocks) is determined by three-dimensional magnetic modeling to range between 967 and 4122 m.
Developing a hybrid model for accurate short-term water demand prediction under extreme weather conditions: a case study in Melbourne, Australia
Authors: Zubaidi Salah L. , Kumar Pavitra , Al-Bugharbee Hussein , Ahmed Ali Najah , Ridha Hussein Mohammed , Mo Kim Hung , El-Shafie Ahmed 
Published: August 2023

AbstractAccurate prediction of short-term water demand, especially, in the case of extreme weather conditions such as flood, droughts and storms, is crucial information for the policy makers to manage the availability of freshwater. This study develops a hybrid model for the prediction of monthly water demand using the database of monthly urban water consumption in Melbourne, Australia. The dataset consisted of minimum, maximum, and mean temperature (°C), evaporation (mm), rainfall (mm), solar radiation (MJ/m2), maximum relative humidity (%), vapor pressure (hpa), and potential evapotranspiration (mm). The dataset was normalized using natural logarithm and denoized then by employing the discrete wavelet transform. Principle component analysis was used to determine which predictors were most reliable. Hybrid model development included the optimization of ANN coefficients (its weights and biases) using adaptive guided differential evolution algorithm. Post-optimization ANN model was trained using eleven different leaning algorithms. Models were trained several times with different configuration (nodes in hidden layers) to achieve better accuracy. The final optimum learning algorithm was selected based on the performance values (regression; mean absolute, relative and maximum error) and Taylor diagram.
Enzymatic valorization of cellulosic and hemicellulosic-based biomasses via the production of antioxidant water-soluble hydrolyzate of maize stalks and the green bio-deinking of mixed office waste paper
Authors: Hassan Amira A. , Hasanin Mohamed S. , Ismail Shaymaa A. 
Published: August 2023

AbstractBio-valorization of various biomasses provides a sustainable promising approach for the eco-friendly production of variable value-added products. Herein, the current study devoted to the enzymatic valorization of two widely available biomasses, namely, maize stalks and waste paper. The cellulytic and hemicellulytic-rich cocktail was produced through the fermentation of rice straw by a locally isolated fungal strain Aspergillus terreus. The potential applicability of the produced cocktail for the enzymatic hydrolysis of the polysaccharide constituents of maize stalks was evaluated under various strategies. The reported results indicated that the microwave pretreatment of the biomass yielding a water-soluble hydrolyzate rich in cellobiose and xylobiose, sustained by thin layer (TLC) and high-performance liquid chromatographic (HPLC) measurements, in addition to phenolic compounds. Moreover, the enzymatic hydrolysis of the extracted hemicellulosic fraction from maize stalks was rich in xylooligosaccharides and phenolic compounds higher than that released from the hydrolysis of commercial xylan. The estimated antioxidant activity of the resulted hydrolyzate was also monitored by the scavenging of 1,1-diphenyl-2-picrylhydrazyl free radical spectrophotometrically at 515 nm. Moreover, the potential applicability of the produced enzymatic cocktail was examined for the bio-deinking of waste paper. The physical, chemical, and surface morphological characteristics of the treated paper sample was compared to a blank one regarding the whiteness index, ash content, scanning electron microscopy (SEM), energy dispersive X-ray (EDX), and Fourier transform infrared spectroscopy (FTIR). On the base of the estimated results, the produced enzymatic cocktail possessed efficient dislodgement ability for the printed ink from the paper surface.
Using Pre-Clinical Studies to Explore the Potential Clinical Uses of Exosomes Secreted from Induced Pluripotent Stem Cell-Derived Mesenchymal Stem cells
Authors: Zhou Andrew Kailin , Jou Eric , Lu Victor , Zhang James , Chabra Shirom , Abishek Joshua , Wong Ethan , Zeng Xianwei , Guo Baoqiang 
Published: August 2023

AbstractRecent studies of exosomes derived from mesenchymal stem cells (MSCs) have indicated high potential clinical applications in many diseases. However, the limited source of MSCs impedes their clinical research and application. Most recently, induced pluripotent stem cells (iPSCs) have become a promising source of MSCs. Exosome therapy based on iPSC-derived MSCs (iMSCs) is a novel technique with much of its therapeutic potential untapped. Compared to MSCs, iMSCs have proved superior in cell proliferation, immunomodulation, generation of exosomes capable of controlling the microenvironment, and bioactive paracrine factor secretion, while also theoretically eliminating the dependence on immunosuppression drugs. The therapeutic effects of iMSC-derived exosomes are explored in many diseases and are best studied in wound healing, cardiovascular disease, and musculoskeletal pathology. It is pertinent clinicians have a strong understanding of stem cell therapy and the latest advances that will eventually translate into clinical practice. In this review, we discuss the various applications of exosomes derived from iMSCs in clinical medicine.
Parents’ knowledge of emergency management of avulsed permanent teeth in children and adolescents in the State of Qatar: a questionnaire cross-sectional study
Authors: Al Sheeb M. , Al Jawad F. A. , Nazzal H. 
Published: August 2023

Abstract
Purpose
To elucidate the level of parental knowledge in Qatar regarding the management of avulsed teeth.

Methods
A self-administered questionnaire was completed by 400 parents attending their children’s routine dental appointments. The questionnaire comprised of items on sociodemographics, parents’ prior knowledge on management of avulsion, parents’ willingness to replant avulsed teeth at the site of injury, and parents’ opinion as to the best format for future parental education on the management of dental trauma. Univariate and multivariate logistic regressions were employed to assess the association between sociodemographic status and knowledge in the management of avulsion.

Results
The overall mean score of parents’ knowledge was (23%). Only 23.3% (n = 93) of parents thought that it was possible to reinsert an avulsed permanent tooth. Out of those, only 12.9% (n = 12) indicated willingness to reinsert the tooth back into its socket, while 48.4% (n = 49) indicated that an avulsed tooth should be stored using physiological media. Less than one third (27.8%) indicated that they would seek professional help within 30 min. Males were less likely to give favourable answers when compared to females (OR = 0.43, 95% CI = 0.22–0.84). Age groups “31–40” years and “41–50” years were more likely to give favourable answers when compared to 20–30 years age group (OR = 2.8, 95% CI = 1.05–8.0and OR = 3.8, 95% CI = 1.3–11.48; respectively).

Conclusion
This study highlights critical deficiencies in parental knowledge on the management of tooth avulsion and the need to improve parents’ knowledge by developing easily accessible onsite emergency management tools.
Multi-agent system-based polymorphic distributed energy management for ships entering and leaving ports considering computing power resources
Authors: Shan Qihe , Qu Qi , Song Jing , Teng Fei , Xiao Geyang , Zhang Xin , Li Tieshan 
Published: August 2023

AbstractIn order to realize the intelligent energy management of the complex ship energy system, achieve the carbon peaking and carbon neutrality goal and reduce the ship carbon emissions and ship operating costs, this paper proposes a distributed energy management method for ships entering and leaving ports based on polymorphic network considering computing power resources. Firstly, a polymorphic network-based energy management system for ships entering and leaving ports is proposed to enhance the information exchange between ship computing power, power and port power, simultaneously improve the communication quality and communication security among different modes. Secondly, in order to reduce the ship operating costs and port carbon emissions, the energy management model of ships entering and leaving ports is constructed considering computing power resources. Then, according to the ship’s berthing and departing operation modes, this paper uses the distributed algorithm to solve the energy management problem, and explores the impact on the ship microgrid when the ship’s data load changes. Finally, simulation results verify the effectiveness of the proposed algorithm.
Progress and Challenges Toward Effective Flexible Perovskite Solar Cells
Authors: Li Xiongjie , Yu Haixuan , Liu Zhirong , Huang Junyi , Ma Xiaoting , Liu Yuping , Sun Qiang , Dai Letian , Ahmad Shahzada , Shen Yan , Wang Mingkui 
Published: August 2023

AbstractThe demand for building-integrated photovoltaics and portable energy systems based on flexible photovoltaic technology such as perovskite embedded with exceptional flexibility and a superior power-to-mass ratio is enormous. The photoactive layer, i.e., the perovskite thin film, as a critical component of flexible perovskite solar cells (F-PSCs), still faces long-term stability issues when deformation occurs due to encountering temperature changes that also affect intrinsic rigidity. This literature investigation summarizes the main factors responsible for the rapid destruction of F-PSCs. We focus on long-term mechanical stability of F-PSCs together with the recent research protocols for improving this performance. Furthermore, we specify the progress in F-PSCs concerning precise design strategies of the functional layer to enhance the flexural endurance of perovskite films, such as internal stress engineering, grain boundary modification, self-healing strategy, and crystallization regulation. The existing challenges of oxygen-moisture stability and advanced encapsulation technologies of F-PSCs are also discussed. As concluding remarks, we propose our viewpoints on the large-scale commercial application of F-PSCs.
Towards a quality protocol for enabling the reuse of post-consumer flat glass
Authors: Rota Angelica , Zaccaria Marco , Fiorito Francesco 
Published: August 2023

AbstractArchitectural flat glass typically follows a linear life cycle. Its recyclability potential is not yet fully exploited due to the challenges of collecting it as well as the issues in quality compatibility with a float furnace. While the challenges of recycling glass remain, there might be the opportunity to do even more than recycling: reuse. A robust reuse practice calls for a qualification of the properties and performances by means of a quality protocol as well as the identification of the new use. This study explored the prospect of reusing post-consumer architectural flat glass panes for remanufacturing in insulating glass units. A set of IGUs harvested from residential buildings in Belgium was disassembled manually in the laboratory and the collected glass panes were classified in different quality levels as a function of the size and density of surface defects. The influence of the lifespan of the insulating glass as well as the face of the insulating glass unit was also considered. Through this study, it was found that post-consumer glass with high surface quality can exhibit similar strength values of pre-consumer glass. This suggest that it would be possible to reuse post-consumer glass in a safe and valid manner.
Convergence conditions for p-adic continued fractions
Authors: Murru Nadir , Romeo Giuliano , Santilli Giordano 
Published: August 2023

AbstractContinued fractions have been introduced in the field of p-adic numbers $$\mathbb {Q}_p$$

Q
p

by several authors. However, a standard definition is still missing since all the proposed algorithms are not able to replicate all the properties of continued fractions in $$\mathbb {R}$$
R
. In particular, an analogue of the Lagrange’s Theorem is not yet proved for any attempt of generalizing continued fractions in $$\mathbb {Q}_p$$

Q
p

. Thus, it is worth to study the definition of new algorithms for p-adic continued fractions. The main condition that a new method needs to fulfill is the convergence in $$\mathbb {Q}_p$$

Q
p

of the continued fractions. In this paper we study some convergence conditions for continued fractions in $$\mathbb {Q}_p$$

Q
p

. These results allow to define many new families of continued fractions whose convergence is guaranteed. Then we provide some new algorithms exploiting the new convergence condition and we prove that one of them terminates in a finite number of steps when the input is rational, as it happens for real continued fractions.
The Regional Innovation System and Smart Specialisation in the “energy region” Lusatia
Authors: Pomp Caron 
Published: August 2023

AbstractLusatia, a rural-peripheral region in Eastern Germany, currently faces structural change due to the planned phase-out of lignite mining. Against the backdrop of the EU Smart Specialisation (S2) strategy, structural change funds need to be invested where it can strengthen Lusatia’s Regional Innovation System (RIS). With Lusatia’s history, energy seems a promising topic S2. However, it is questionable if there is a critical mass of actors and research for energy topics in the region that could enable regional competitiveness. This paper addresses this issue by analysing the current state of Lusatia’s RIS and the potentials for S2. I use empirical data from statistical offices and the “Förderkatalog” as well as data on new research projects and institutes for my analysis. The gathered data suggest that the region’s RIS is rather thin. While the proclaimed image of an “energy region” is not reflected in the data yet, this may change due to the structural change program and the strategic orientation of the region. S2 may be successful if the new institutes and research projects enable the attraction of skilled workers and firms and at the same time manage to increase the absorption capacity of existing firms in the region. Building a critical mass for cooperation and innovation is achievable, at least in the larger cities such as Cottbus. Monitoring and evaluation of the impacts of the invested funds will be crucial.
Low-Carbon-Emission Hot Stamping: A Review from the Perspectives of Steel Grade, Heating Process, and Part Design
Authors: Hou Zeran , Liu Yi , He Qi , Wang Jianfeng , Min Junying 
Published: August 2023

AbstractHot stamping steels have become a crucial strategy for achieving lightweighting and enhancing crash safety in the automotive industry over the past two decades. However, the carbon emissions of the materials and their related stamping processes have been frequently overlooked. It is essential to consider these emissions during the design stage. Emerging materials and technologies in hot stamping pose challenges to the automotive industry's future development in carbon emission reduction. This review discusses the promising materials for future application and their special features, as well as the emerging manufacturing and part design processes that have extended the limit of application for new materials. Advanced heating processes and corresponding equipment have been proven to improve heating efficiency and control temperature uniformity. The material utilization and the overall performance of the components are improved by tailored blanks and an integrated part design approach. To achieve low-carbon-emission (LCE) hot stamping, it is necessary to systematically consider the steel grade, heating process, and part design, rather than solely focusing on reducing carbon emissions during the manufacturing process stage. This review aims to present the latest progress in steel grade, heating process, and part design of hot stamping in the automotive industry, providing solutions for LCE from a holistic perspective.