bluuebunny/crossref_metadata_2025_split huggingface dataset:
Evaluating the Feasibility of a Guided Culturally Adapted Internet-Delivered Mindfulness Intervention for Indonesian University Students Experiencing Psychological Distress
Authors: Listiyandini Ratih Arruum , Andriani Annisa , Afsari Nyda , Krisnamurthi Prawestri Bayu Utari , Moulds Michelle L. , Mahoney Alison E. J. , Newby Jill M. 
Published: April 2024

Abstract
Objectives
Psychological distress is common among university students globally. A culturally relevant internet-based mindfulness intervention could be a potential solution for addressing students’ distress in low- and middle-income countries (LMICs), including Indonesia. However, internet-based mindfulness interventions are new in Indonesia. In this study, we evaluated the feasibility, acceptability, and mental health outcomes of a counsellor-guided, culturally adapted, internet-delivered mindfulness intervention for Indonesian university students experiencing psychological distress.

Method
This open pilot trial used a single-arm pre-post-test design. Indonesian university students with elevated distress (n = 40) enrolled in a 4-week counsellor-guided internet-delivered mindfulness intervention. Participants completed the Indonesian adaptation of the Depression Anxiety Stress Scales (DASS-21) at screening, baseline, and post-treatment. They also completed the Indonesian version of Kessler’s Psychological Distress Scale (K-10) prior to each lesson, Five Facet Mindfulness Questionnaire (FFMQ) and Indonesian Well-Being Scale (IWBS) at baseline and post-treatment, and questionnaires to evaluate the feasibility, acceptability, and treatment satisfaction.

Results
Results showed the feasibility and acceptability of our guided culturally adapted Indonesian internet-delivered mindfulness intervention, with good completion rates (70%). We also found large and significant improvements in distress, mindfulness, and well-being (Hedges’ g = 0.85–1.68) from pre- to post-treatment. Participants reported that the program was satisfactory.

Conclusions
This study suggested that a counsellor-guided culturally adapted internet-based mindfulness intervention was feasible, acceptable, and associated with improvements in psychological distress, well-being, and mindfulness among university students in Indonesia. A randomized controlled trial with follow-up is needed to evaluate the intervention’s effectiveness.

Preregistration
This trial was preregistered on the Australian New Zealand Clinical Trial Registry (ACTRN12620000135910).
Integrating structure time series forecasting and multicriteria decision analysis for adaptive operational risk assessment: an empirical study using real-time data
Authors: Peng Guicang , Selvik Jon Tømmerås , Abrahamsen Eirik Bjorheim , Bang Knut Erik , Markeset Tore 
Published: April 2024

AbstractThis study propose a framework for integrating Multi-Criteria Decision Analysis (MCDA) and Structure Time Series (STS) prediction for multivariate operational risk assessment often with highly dynamic risk determinants. In particular, by utilizing the Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) as an MCDA method, the framework is able to prioritize risk determinants according to their inherent uncertainties’ impacts on their respective operational objectives, and by employing Seasonal Autoregressive Integrated Moving Average (SARIMA) as an STS technique, the framework emphasizes real-time knowledge utilization for iteratively reducing uncertainty. By integrating SARIMA and TOPSIS, the framework aims to construct a multivariate operational risk assessment profile that is prioritized and continuously updated by the latest data and knowledge. Based on the proposed framework, the study constructs a mathematical model coded in Python to perform an empirical assessment of 161 countries’ operational risk using real-time data from the Armed Conflict Location & Event Data Project’s. A comprehensive analysis of the model’s functionality, quality, and sensitivity based on the assessment result is provided. Conclusions and limitations are also discussed, highlighting the model’s theoretical novelty and practical implications.
Investigation of the effects of boundary layer ingestion engine integration on aircraft thrust requirement
Authors: Vinz A. , Raichle A. 
Published: April 2024

AbstractIn order to further the understanding of boundary layer ingestion (BLI) engine integration concepts the DLR project AGATA3S aimed at modelling and evaluating the inhomogeneous inflow into turbofans positioned on either side of the rear fuselage. Besides investigating increased flow-induced blade vibrations as well as the excitation of additional noise sources, a focus within AGATA3S was the assessment of BLI on overall aircraft performance. The present paper discusses the results of a parameter study carried out on the DLR TuLam aircraft in which a UHBR engine was embedded into the rear fuselage to varying degrees in order to understand the relationship between degree of embedding and total aircraft thrust requirement. The TuLam underwing-mounted engine configuration was used as a reference. The performance data as well as the phenomenological effects of BLI engine integration are assessed.
A New Approach to Multi-Stage Incremental Forming Method
Authors: Önal Ümit , Seçgin Ömer , Özsert İbrahim , Çoban Aslan , Cesur İdris 
Published: April 2024

AbstractProducing vertical edged parts in sheet metal forming methods can cause tears on the sheet. The incremental forming method can allow sheet forming without tears. Forming can be done multi-stage to prevent this tear. Incremental forming method can be used in prototype production. The most important advantages of incremental forming method are that it is fast and inexpensive. In this study, we applied multi-stage forming to the two-point incremental forming-rolling blank holder method. Thus, we have developed a new way: the multi-stage, two-point incremental forming-rolling blank holder method. Parts with vertical edges are produced, and the wall thickness distribution is examined. The work material is a DC04 sheet with a thickness of 0.98 mm. The workpiece is axially symmetrical with a wall angle of 90°. The effect of four different parameters were researched: increment, feed rate, clamping pressure, and angle increment. Three different levels were determined for each parameter. The wall thickness distribution of the parts obtained from the experiments was measured.
Complete group law for genus 2 Jacobians on Jacobian coordinates
Authors: Ozbay Gurler Elif , Hisil Huseyin 
Published: April 2024

AbstractThis manuscript provides complete, inversion-free, and explicit group law formulas in Jacobian coordinates for the genus 2 hyperelliptic curves of the form $$y^2 = x^5+a_3 x^3+a_2 x^2+a_1 x+a_0$$

y
2

=

x
5

+

a
3

x
3

+

a
2

x
2

+

a
1

x
+

a
0

over a field K with $$\textrm{char}(K) \ne 2$$

char
(
K
)
≠
2

. The formulas do not require the use of polynomial arithmetic operations such as resultant, mod, or gcd computations but only operations in K.
Review of Diet Quality Indices that can be Applied to the Environmental Assessment of Foods and Diets
Authors: Reguant-Closa Alba , Pedolin Dario , Herrmann Moritz , Nemecek Thomas 
Published: April 2024

Abstract
Purpose of Review
The aim was to identify indices of diet quality and health that could be applied to the environmental assessment of foods in order to provide metrics that collectively assess nutritional, health and environmental dimensions.

Recent Findings
The review identified five major groups of indices: nutrient-food quantity-based; guideline-based; diversity-based; nutrient quality-based; health-based. Nutrient-food quantity-based and guideline type indices were the most frequently used to evaluate diet quality. Scaled assessment using a nutritional functional unit is the most common integration of diet quality with the environmental analysis of foods. There are fewer indices that measure the heath impacts of foods, but epidemiological dietary risk factors seem a promising approach to integrate diet and health impacts into the environmental assessment of foods.

Summary
Five groups of nutritional and health indices were identified that can be applied when performing an environmental assessment of foods. This review proposes different methodological insights when doing such assessments to ensure transparency and comparability of the results.
Attributes influencing guests’ experiences: a comparison of nonprofit and for-profit peer-to-peer accommodation platforms
Authors: Medina-Hernandez Vivian C. , Marine-Roig Estela , Ferrer-Rosell Berta 
Published: April 2024

AbstractPeer-to-peer accommodation has generated an ecosystem of platforms with different business models (i.e., for-profit and nonprofit). This study aims to identify and compare attributes that influence guests’ experiences as reviewed on the for-profit platform Airbnb and the nonprofit platforms Couchsurfing.com and HomeExchange.com according to a three-dimensional experience theoretical model and a methodological approach to interpret these attributes. The study used text-mining techniques to analyze 772,768 online travel reviews representing Spain’s four most-visited cities. Findings show that attributes influencing guests’ experiences in the case of nonprofit platforms relate to the authenticity dimension of experience (e.g., existential values and travel philosophy). Furthermore, guests reported that their guest–host interaction was the most representative attribute and that, unlike with Airbnb, such interaction helped to create a more authentic experience. By contrast, attributes of guests’ experiences in the case of for-profit platforms related to the physical amenities and characteristics that guests would expect to find in hotels. Those results can allow destination managers and accommodation practitioners to better understand users of peer-to-peer accommodations and thereby design more suitable strategies and experiences for them.
Advancing respirable coal mine dust source apportionment: a preliminary laboratory exploration of optical microscopy as a novel monitoring tool
Authors: Santa Nestor , Sarver Emily 
Published: April 2024

AbstractExposure to respirable coal mine dust (RCMD) can cause chronic and debilitating lung diseases. Real-time monitoring capabilities are sought which can enable a better understanding of dust components and sources. In many underground mines, RCMD includes three primary components which can be loosely associated with three major dust sources: coal dust from the coal seam itself, silicates from the surrounding rock strata, and carbonates from the inert ‘rock dust’ products that are applied to mitigate explosion hazards. A monitor which can reliably partition RCMD between these three components could thus allow source apportionment. And tracking silicates, specifically, could be valuable since the most serious health risks are typically associated with this component-particularly if abundant in crystalline silica. Envisioning a monitoring concept based on field microscopy, and following up on prior research using polarized light, the aim of the current study was to build and test a model to classify respirable-sized particles as either coal, silicates, or carbonates. For model development, composite dust samples were generated in the laboratory by successively depositing dust from high-purity materials onto a sticky transparent substrate, and imaging after each deposition event such that the identity of each particle was known a priori. Model testing followed a similar approach, except that real geologic materials were used as the source for each dust component. Results showed that the model had an overall accuracy of $$86.5\%$$

86.5
%

, indicating that a field-microscopy based monitor could support RCMD source apportionment and silicates tracking in some coal mines.
Totalitärer Staat und freie Wirtschaft. Zu den Bedingungen von Freiheit in den Nürnberger Industriellenprozessen
Authors: Franzki Hannah 
Published: April 2024

ZusammenfassungDer vorliegende Text analysiert die von den US-Amerikanern nach dem Zweiten Weltkrieg durchgeführten Gerichtsverfahren gegen Vertreter der deutschen Industrie. Anders als ein Großteil der existierenden Literatur aus den Bereichen des Internationalen Strafrechts/transitional justice und „Unternehmen und Menschenrechte“ verfolgt er dabei einen analytischen Ansatz und fokussiert die wirtschaftspolitischen Ordnungsvorstellungen, die den Verfahren zugrunde liegen. Dazu richtet die Analyse den Blick auf die Konzepte und Annahmen, anhand derer in den Urteilen die Beweise und Materialien zu Bildern der gewaltvollen Vergangenheit zusammengefügt werden. Anhand einer detaillierten Lektüre der juristischen Argumentation in Bezug auf die Anklagepunkte „Beteiligung am Angriffskrieg“, „Sklavenarbeit“ und „Plünderung“ zeigt der Text, dass die Richter die liberale Trennung von Staat und Wirtschaft als normative Setzung auf die Vergangenheit projizieren und rechtwidriges Verhalten der Unternehmer dort feststellen, wo der totalitäre Staat die Freiheit der wirtschaftlichen Sphäre verletzt. Ähnlich der ordoliberalen Theoriebildung verorten die Verfahren die Ursachen für die mit den Unternehmen assoziierte Gewalt im totalitären Staat und stilisieren im Umkehrschluss die freie Marktwirtschaft zum Garanten einer demokratischen Ordnung. Der Text schließt mit Überlegungen zu den Implikationen dieser Beobachtung für aktuelle Bestrebungen, der Gewalt im Kontext transnationaler Akkumulationsprozesse durch die Etablierung von Menschenrechtspflichten für Unternehmen zu begegnen.
Comparison of Struvite as a P Source with Chemical Fertilizers and Evaluation of Additional Contribution to Growth and Mineral Nutrition of Lettuce Grown on Acidic and Calcareous Soils
Authors: Erdal İbrahim , Yazici Hüseyin , Ekinci Kamil , Türkan Şevkiye Armağan , Yaylaci Cennet , Mejri Rahma , Kumbul Barbaros Salih 
Published: April 2024

AbstractThis study investigated the effects of two different struvites (Struvite1 (STR1) and Struvite2 (STR2)) with different P amounts on the P nutrition of lettuce grown in acid and calcareous soils and fertilizer efficiency against di-ammonium phosphate (DAP), monoammonium phosphate (MAP), triple superphosphate (TSP), and 20–20-20 (NPK fertilizer). Two distinct forms of STR1 and STR2 obtained from the biogas liquid digestate (LD, liquid fraction of a centrifuge decanter) at different molar ratios (NH4+/Mg2+/PO43−), STR1 (1.0/1.3/1.0), and STR2 (1.0/1.3/1.3) were used. The results showed that struvites were the most effective treatments for plant growth. STR1 and STR2 treatments increased the plant fresh weights by 2.7-fold in acidic soil and 2.1-fold in alkaline soil. As for the plant dry weights, STR1 and STR2 treatments increased the plant dry weights by 2.4–2.2-fold and 2.3–2.2-fold in acid and alkaline soils, respectively. Struvites were more effective on the total plant weights than other fertilizers. Struvite-applied plants yielded higher P concentrations, uptakes, and recovery than MAP, DAP, TSP, and 20–20-20 fertilizers for both soils. Due to its constituent Mg, STR1 and STR2 were found to be the most effective materials for the Mg nutrition of the plants. It was also determined that they contributed to the N and K nutrition of the plants more than most other fertilizers. In conclusion, it was seen that struvites are not only a good source of P but also a fertilizer material with a high agronomic value. Therefore, they can be evaluated as an alternative fertilizer source.
Bubble dynamics under the influence of the Marangoni force induced by a stratified field of contamination
Authors: Mahmoudi Sadra , Saeedipour Mahdi , Hlawitschka Mark W. 
Published: April 2024

AbstractThe Marangoni effect assumes significance in bubbly flows when temperature or concentration gradients exist in the domain. This study investigated the hydrodynamics of single bubbles under the influence of the Marangoni force induced by stratified fields of dissolved sugar, providing a numerical framework for examining these phenomena. A laboratory-scale bubble column and high-speed imaging were utilized to analyze the bubble behavior. The OpenFOAM-based geometric volume of the fluid solver was extended by incorporating the solutocapillary Marangoni effect, and a passive scalar transport equation for the sugar concentration was solved. The results revealed that small bubbles entering regions with elevated sugar concentrations experienced deceleration, transitioning into linear paths, while those departing from regions with high sugar concentrations exhibited fluctuations and meandering. Furthermore, the concentration gradient leads larger bubbles to meander throughout the entire column, without a notable increase in their velocity. The intensity of these behaviors is governed by the magnitude of the Marangoni force. The findings provide a better understanding of single bubble hydrodynamics in complex environments.
The Norwegian Victim Lawyer in a Nordic Context: Professional Boundaries, Legal Hierarchies and Purification Processes
Authors: Antonsdóttir Hildur Fjóla , Laugerud Solveig 
Published: April 2024

AbstractThe victim lawyer has become a common feature in Nordic jurisdictions. Designed to enable victims to participate effectively in the criminal justice system, victim lawyers emerged largely due to the advocacy of the women’s movements and their concern for survivors of rape and other forms of sexual violence. In this paper, we conduct a thematic analysis of interviews and courtroom observations, focusing on how the role and professional status of the Norwegian victim lawyer are perceived. Against the backdrop of the other Nordic jurisdictions, we draw on Bourdieu’s idea of the legal field as a site of struggle to identify perceived legal hierarchies from the perspective of victim lawyers. The findings indicate that the introduction of the victim lawyer in Norway has created tensions and contestations that revolve around both professional and political concerns. These include concerns about the relationship between legal and non-legal work, boundaries of the victim lawyer role and tensions between professional and political loyalties.
Unlocking sustainable agriculture: climate adaptation, opportunity costs, and net revenue for Nigeria cassava farmers
Authors: Olutumise Adewale Isaac , Ekundayo Babatunde Peter , Omonijo Akinyemi Gabriel , Akinrinola Olumide Oyewole , Aturamu Oluyede Adeleke , Ehinmowo Olubukola Omotinuke , Oguntuase Dayo Temitope 
Published: April 2024

AbstractClimate change continues to affect food production and farmers incur additional costs to adopt appropriate adaptation strategies to combat its effects and attain food security. To enhance adaptive and sustainable coping strategies and food security, it is necessary to study the opportunity costs of implementing climate adaptations and how they influence the net revenue of farmers. Therefore, the study empirically investigates adaptation to climate change and the net revenue of cassava farmers in Southwest Nigeria. The primary data used for this study were collected through a well-structured questionnaire for 221 respondents. The analytical methods used were descriptive statistics, paired sample tests, and multiple regression. Analysis revealed that the majority (55%) of the sampled cassava farmers employed planting different varieties and using agrochemicals as their main adaptation strategies. The results revealed that insufficient funding and labour shortage were the main barriers to adaptation in the study area. The results of opportunity cost on net revenue and costs using paired samples test revealed that cassava farmers derived and perceived the utility and the net benefits using adaptation measures than when it is not used. The result of the regression showed that climate variables such as adaptation options, rainfall, and access to climate information are co-joint with socioeconomic and production factors to determine the average net revenue in the area. Therefore, the study suggests that the costs of adaptation resources should be subsidized by the government at affordable prices for the farmers.
Putting grant/d terms to work: from promise to practice in inter- and transdisciplinary research projects
Authors: Powell Stina , Joosse Sofie 
Published: April 2024

AbstractSustainability research is increasingly based on inter- and transdisciplinary research approaches (IDR and TDR). In this article, we examine how grant terms (used in grant proposals for IDR and TDR projects) are put into practice. We analyzed three research projects to study how TDR and IDR are performed and why, and what we can learn for sustainability research. From a feminist perspective and using a conceptual framework including empty signifiers, comfort words and non-performativity we explore the difficulty of performing the terms, and the risk that they remain merely grand terms, promising and useful for proposals, but not guiding everyday research practice. Based on the analysis, we present seven patterns that complicate performing the terms. We suggest that these patterns can be helpful for other researchers developing their TDR and IDR research practice.
Empowering learners with ChatGPT: insights from a systematic literature exploration
Authors: Mohebi Laila 
Published: April 2024

AbstractWith the rapid emergence of artificial intelligence (AI) tools in the academic realm, understanding their implications, advantages, and challenges becomes crucial. ChatGPT, a leading AI conversational model, has gained significant traction in educational settings, warranting a comprehensive investigation into its academic impact. This systematic review aimed to elucidate the current state of research regarding implementing ChatGPT in academic cultures, focusing on its applications, challenges, and potential in reshaping contemporary pedagogies. An exhaustive review of 32 peer-reviewed articles from 2023 encompassed categorizing diverse research fields, journals, and studies. The research then delved into the challenges, factors affecting its use, and the myriad opportunities ChatGPT offers within academic settings. An overwhelming 75% of the studies emphasized the relevance of ChatGPT and generative AI tools within higher education, underscoring its importance. Significant challenges identified included pedagogical integration (31.25%) and student engagement (15.63%). However, ChatGPT's potentially inefficient content creation (25.00%) and enhanced personalized learning (21.88%) presented promising avenues for reshaping educational experiences. Furthermore, the tool's adaptability in catering to diverse student needs and fostering collaborative environments was notable. ChatGPT emerges as a transformative force in academia, with vast potential to revolutionize pedagogical practices. Yet, academic institutions must address inherent challenges to harness their full capabilities. Future directions point towards a symbiotic integration, with AI complementing human educators to promote inclusive, dynamic learning.