bluuebunny/crossref_metadata_2025 huggingface dataset:
The impact of extra long-term storage of logging residues on fuel quality in Estonian conditions – a case study
Authors: Padari Allar , Mitt Risto , Pärn Linnar , Kurvits Vahur , Kaasik Sander , Muiste Peeter
Published: April 2024

The reduction of greenhouse gas (GHG) emissions demands a significant increase in the use of wood as a renewable energy source. However, environmental restrictions determine limits on the further growth of harvesting volume. Therefore, a viable solution to enhance the share of energy wood in Estonia’s energy balance involves focusing on less exploited assortments of raw material and implementing precise logistics planning. In recent years, mild winters have posed challenges to the extraction of residues and local transport of wood fuels, taking place on soft and unfrozen soils. In such conditions, ensuring a reliable supply of wood fuels becomes rather complicated. When piles of logging residues on unfrozen soils are inaccessible, there is a need to process older piles. The quality of wood chips from such piles is lower compared to the norm. To investigate the impact of extra long-term storage of residues in piles, a study was conducted at the Järvselja Training and Experimental Forest Centre. In 2010, sample piles were created in birch and spruce final felling areas. Over an eight-year period, samples were regularly taken from the piles to analyse the properties of woody biomass during storage. The study results indicate that the quality of fuel from covered piles changes slowly during the first two years of storage. Subsequently, the degradation speed equalizes in both uncovered and covered piles. Despite extensive degradation and loss of dry matter during long-term storage (approximately 29% for Norway spruce and 55% for silver birch after eight years), the quality of dry fuels still meets standard requirements and remains acceptable for boiler houses.
Validation of saw log and technological wood assortment recovery and reduction predictions based on cut-to-length harvester data
Authors: Padari Allar , Kangur Ahto
Published: April 2024

In this study, assortment yields were studied for Scots pine, Norway spruce, birch spp. (silver and downy birch), European aspen, black alder, and grey alder stand elements. Theoretical assortment yields were calculated using the Ozolinš’ stem taper curve, incorporating tree diameters and heights. The modelled results were compared with actual yields provided by the State Forest Management Centre. During the study, differences in timber assortments and firewood yields were modelled compared to actual data. Changes in wood assortment yields, compared with undamaged and straight trees, depended on the tree species, stand site index, and stand element age. For Scots pine, depending on the stand site index and age, the reduction in log volume ranged from 7 to 28% of the total volume of all assortments. For Norway spruce, it was 5–30%, for birch spp. 30–70%, for aspen 50–90%, for black alder 20–50% and grey alder 5–30%. The increase in firewood volume according to the volume of all assortments was 3–4% for Scots pine, 5–14% for Norway spruce and birch spp., and 5–16% for European aspen. The difference between log and firewood changes represents the change in pulpwood. Over time, the need for new studies arises to adapt to evolving industry practices, including changes in log diameters and quality criteria. The appendix outlines steps that programmers can take to utilize the developed model.
Development of a footprint description tool utilizing SMEAR Estonia eddy-covariance data and footprint modelling in combination with remote sensed forest species and land cover data
Authors: Kollo Joonas , Padari Allar , Krasnova Alisa , Kangur Ahto , Noe Steffen M.
Published: April 2024

Understanding how forest ecosystems respond to environmental factors, particularly in the context of global climate change, is essential for devising effective mitigation strategies. This study focuses on quantifying the interaction between forest ecosystems and atmospheric gases. To achieve our objectives, we are using the eddy covariance (EC) flux method to measure air turbulence and gas concentrations above the forest canopy at the Station for Measuring Ecosystem-Atmosphere Relations (SMEAR) in southern Estonia. We apply a flux footprint (FFP) model to describe the spatial extent and position of the surface area contributing to the turbulent flux measurements. The FFP analysis provides valuable insights into the long-term changes in SMEAR Estonia, the FFP and its relationship with forest management and land use changes. Our findings reveal that the FFP area varies from year to year due to changes in wind speed and direction, affecting the contribution of different land cover elements to the overall FFP. The average changes in the FFP area at a height of 30 meters were approximately 4.9%, while those at a height of 70 meters were only 1.6%. Moreover, human activities, such as thinning and clear-cutting, influence the growing stock and increment of forest stands.
Effects of four soil types on growth responses and nutrient stoichiometry in Phellodendron chinense seedlings
Authors: Ren Hong-yu , He Min , Qian Wen-zhang , Li Jia-xin , Guo Zi-han , Zhuang Guo-qing , Gao Shun
Published: April 2024

Phellodendron chinense is an extraordinary medicinal plant, and its stem bark is a famous traditional Chinese medicine in China, containing a number of phytochemicals with biological and pharmacological functions. Studies have shown that the medicinal ingredients in P. chinense from various regions are different, as soil types might be important factors affecting the growth and quality of P. chinense. In this study, the effects of acidic purple soil, alkaline purple soil, yellow soil and red soil on the growth, nutrient element accumulation and partitioning in P. chinense seedlings were studied. Our results showed that the biomass of leaves and stems in acidic purple soil was significantly higher than in other soils, and the root biomass was significantly lower than that in yellow soil. C, N, P and Ca contents cultured in acidic purple soil were the highest compared to other soils, and K and Mg content were the highest in yellow soil and red soil, respectively. The distribution of carbon between different organs can reflect environmental stress. N has become a limiting factor for the growth and development of P. chinense seedlings. C:N and C:P ratios in the leaves were significantly lower than those in the stem and roots. Among four soil types, the highest N:P ratio was 1.65 in P. chinense seedlings. These results suggest that four soil types may significantly affect the accumulation and distribution of biomass and nutrient elements in P. chinense seedlings. The characteristic patterns in different organs have different responses. Acidic purple soil is more suitable for the growth of P. chinense. These findings will help to understand the distribution characteristics and requirements of nutrient elements in P. chinense seedlings, and further provide a theoretical basis and reference for site selection and cultivation strategy.
Vegetation response to forest ditch reconstruction: Promoting a potential habitat for insect-pollinated plant species?
Authors: Gerra-Inohosa Linda , Lībiete Zane , Matisone Ilze
Published: April 2024

In a managed forest landscape, the high degree of human intervention has caused significant shifts in natural processes, and preservation of remaining natural ecosystem features is crucial to safeguard ecosystem functioning and support ecosystem services. While drainage ditches, subject to regular maintenance, are anthropogenically created and maintained infrastructure elements, they may still support diverse environmental conditions and provide habitats for a variety of plant species, including flowering plants important for pollinators. We assessed vegetation composition changes on recently reconstructed and unmanaged forest ditches and ditch edges in a commercial forest in Central Latvia in two surveys (one and five years after the ditch reconstruction). We used generalized linear mixed-effects models to analyze the impact of environmental variables on species richness and detrended correspondence analysis to analyze plant species composition. We found higher total plant species richness and insect-pollinated plant species richness along recently reconstructed ditches. The differences were mainly explained by better light availability beside reconstructed ditches. Anthropogenically created and managed ecosystems may support biodiversity and directly and indirectly contribute to the provision of different ecosystem services, including pollination.
Study on Oil-Water Two-phase Flow in the Invisible Measuring Pipeline of the Horizontal Tri-electrode Capacitive Sensor
Authors: Li Lei , Wang Ming , Wang Dahai , Gao Xuewei , Zhu Qianhui
Published: April 2024

Based on the well logging requirements of horizontal stripper wells, the flow characteristics of the oil-water two-phase flow in the invisible horizontal tri-electrode capacitive sensor (HTCS) measurement pipeline are studied. First, an experimental device and a numerical validation model of a horizontal 20 mm glass pipeline are established to study the flow characteristics of the oil-water two-phase flow. Then, the flow characteristics of the horizontal oil-water two-phase flow in the measurement pipeline under different horizontal inclination angles are studied and the flow patterns and inclination angles suitable for the new tri-electrode capacitive sensor are discussed. Finally, using the horizontal oil-water two-phase flow loop platform of the largest oil and gas testing center in China, the dynamic response of the new capacitive sensor is studied under different inclination angles, flow rates, and water-cut conditions, and the dynamic response law is analyzed based on the simulation results.
A Cloud-Connected Digital System for Type-1 Diabetes Prediction using Time Series LSTM Model
Authors: Priyadarshini K. , Mazroa Alanoud Al , Alamgeer Mohammad , Subashree V.
Published: April 2024

Millions of people worldwide suffer from diabetes, a medical condition that is spreading at an accelerating pace. Numerous studies show that risk factors that may arise from diabetes can be avoided if the disease is detected early. The health-care monitoring system has benefited greatly from early diabetes prediction made possible by the integration of Deep Learning (DL) and Machine Learning (ML) algorithms. The objective of many early studies was to increase the prediction model accuracy. However, DL algorithms often cannot fully exploit the potential of the available datasets because they are too small. This study includes a very accurate DL model as well as a novel system that integrates cloud services and allows users to directly enhance an existing data set, which can increase the accuracy of DL techniques. Therefore, the Long Short-Term Memory (LSTM) model with controller is chosen for efficient type-1 diabetes prediction. Experimental validation of the proposed Nonlinear Model Predictive Control (NMPC)_LSTM algorithm method is compared with other conventional DL algorithms. The proposed controller method achieves excellent blood glucose set point tracking and the proposed algorithms achieves 98.95% accuracy for the obtained data. It outperforms other existing methods with an increase in percentage accuracy compared to the Benchmark Pima Indian Diabetes Datasets (PIDD).
Study of a 2 kN·m Torque Transducer Tested at GUM and PTB, Including Creep Behaviour
Authors: Fidelus Janusz D. , Trych-Wildner Anna , Puchalski Jacek , Weidinger Paula
Published: April 2024

This article presents a study carried out on a 2 kN·m torque transducer at the Central Office of Measures (GUM) and the Physikalisch-Technische Bundesanstalt (PTB). The weighted least squares method was used to generate the linear regression equations for this torque transducer. The Monte Carlo method and the law of uncertainty propagation were used to calculate the expanded uncertainty. In addition, a creep study was carried out at eight measurement points ranging from 200 N·m to 2000 N·m. The investigations showed that the highest readings of the torque transducer, expressed in electrical units as mV/V, occur within the initial few seconds of the test after the removal of the maximum reference torque.
‘Besolte Instrumentisten der Königlichen Stadt Breslaw’: The Hess Brothers’ Anthology (1555) and Its European Context*
Authors: Wieczorek Ryszard J.
Published: April 2024

The paper focuses on a comprehensive dance collection compiled by two Wrocław/Breslau town musicians (Stadtpfeifer), the brothers Bartholomäus and Paul Hess. The anthology, partly preserved at Wrocław University Library, was published in 1555 at the Wrocław printing house of Crispin Scharffenberg and documents the transition of dance repertoire from the courtly realm to the private and public spheres, which was typical of the mid-sixteenth century. The Wrocław collection, scored for wind ensemble, contains 477 four- and five-part dances of German, Polish, French, and Italian provenance. The paper offers some new views on the repertoire from the collection. Particular attention has been given to the so-called Polish dances.
Prevention of sudden unexpected postnatal collapse (SUPC) of a newborn in relation to skin-to skin-contact
Authors: Machová Alena , Mágrová Milena , Hanzl Milan , Nováková Eliška , Červený Martin
Published: April 2024

Aim. This study aimed to scoping review the existing literature on the Safe Utilization of Skin-to-Skin Contact (SSC) for neonates in the delivery room, focusing on interventions to enhance newborn safety and to prevent sudden unexpected postnatal collapse (SUPC).

Material and methods. A comprehensive scoping review in line with PRISMA-ScR guidelines was conducted, by searching for scholarly articles published between 2011 and 2022 in scientific databases like ScienceDirect, Web of Science, and PubMed.

Results. From an initial pool of 1,011 articles, relevant and topical ones were identified and categorized into four thematic areas: Knowledge and Proficiency of Delivery Room Nursing Staff; Use of Assessment Tools and Surveillance Strategies; Organizational Aspects of Delivery Rooms; Maternal Education and Active Participation.

Conclusions. To prevent SUPC-related issues, a holistic approach involving both clinical and mechanical monitoring is crucial, emphasizing maternal education and support from skilled nursing staff .
Teaching experiences of digital education during the pandemic – multicentre study
Authors: Filej Bojana , Poredoš Mojca , Simin Dragana , Kolnik Tamara Štemberger , Tomić Sanja , Vori Olja , Turuk Vesna , Bramhagen Ann-Cathrine , Vejzović Vedrana
Published: April 2024

Aim. The COVID-19 pandemic forced many teachers to switch from traditional face-to-face teaching to the use of various digital platforms in a short period of time. The research aimed to find out about teachers’ experiences of digital education at nursing faculties in four countries (Croatia, Serbia, Slovenia, Sweden) which participated in the Erasmus+ Digital Education in Nursing project.

Material and methods. Qualitative research with semi-structured group interviews was used. A total of 28 nursing teachers participated. The interviews were transcribed verbatim and analysed inductively, using qualitative content analysis. The interviews were analysed in accordance with the study aim by searching for codes which were grouped into subcategories and then into categories based on the similarity of the content.

Results. Three important themes emerged from the analysis of the interviews: “conflicting feelings of teachers when switching to digital teaching”, “lack of digital competences”, “challenges for digital teaching in the future”.

Conclusions. Rapidly developing digital technology provides new possibilities and support for both teaching and learning. The research identified the need for further development of the digital competences of teachers, who recommended that a hybrid teaching method is the best for the education of nurses, since certain skills cannot be acquired by students solely in a digital way.
Long-term outcome of multilayer flow modulator in aortic aneurysms
Authors: Pintaric Karlo , Boltezar Lucka , Umek Nejc , Kuhelj Dimitrij
Published: April 2024

Background

This retrospective study investigated the efficacy of endovascular treatment with multilayer flow modulators (MFMs) for treating aortic aneurysms in high-risk patients unsuitable for conventional treatments.

Patients and methods

Conducted from 2011 to 2019 at a single center, this retrospective observational study included 17 patients who underwent endovascular treatment with MFMs. These patients were selected based on their unsuitability for traditional surgical or endovascular procedures. The study involved meticulous pre-procedural planning, precise implantation of MFMs, and follow-up using CT angiography. The primary focus was on volumetric and flow volume changes in aneurysms, along with traditional diameter measurements. Moreover, the technical success and post-procedural complications were also registered.

Results

The technical success rate was 100%, and 30-day procedural complication rate was 17.6%. Post-treatment assessments revealed that 11 out of 17 patients showed a decrease in flow volume within the aneurysm sac, indicative of a favorable hemodynamic response. The median decrease in flow volume was 12 ml, with a median relative decrease of 8%. However, there was no consistent reduction in aneurysm size; most aneurysms demonstrated a median increase in volume for 46 ml and median increase in diameter for 18 mm.

Conclusions

While MFMs offer a potential alternative for high-risk aortic aneurysm patients, their effectiveness in preventing aneurysm expansion is limited. The results suggest that MFMs can provide a stable hemodynamic environment but do not reliably reduce aneurysm size. This underscores the need for ongoing vigilance and long-term monitoring in patients treated with this technology.
Unravelling the lung cancer diagnostic pathway: identifying gaps and opportunities for improvement
Authors: Marc Malovrh Mateja , Adamic Katja
Published: April 2024

Background

A fast and well-organized complex diagnostic process is important for better success in the treatment of lung cancer patients. The aim of our study was to reveal the gaps and inefficiencies in the diagnostic process and to suggest improvement strategies in a single tertiary centre in Slovenia.

Patients and methods

We employed a comprehensive approach to carefully dissect all the steps in the diagnostic journey for individuals suspected of having lung cancer. We gathered and analysed information from employees and patients involved in the process by dedicated questionnaires. Further, we analysed the patients’ data and calculated the diagnostic intervals for patients in two different periods.

Results

The major concerns among employees were stress and excessive administrative work. The important result of the visual journey and staff reports was the design of electronic diagnostic clinical pathway (eDCP), which could substantially increase safety and efficacy by diminishing the administrative burden of the employees. The patients were generally highly satisfied with diagnostic journey, but reported too long waiting times. By analysing two time periods, we revealed that diagnostic intervals exceeded the recommended timelines and got importantly shorter after two interventions - strengthening the diagnostic team and specially by purchase of additional PET-CT machine (the average time from general practitioner (GP) referral to the multidisciplinary treatment board (MDTB) decision was 50.8 [± 3.0] prior and 37.1 [± 2.3] days after the interventions).

Conclusions

The study illuminated opportunities for refining the diagnostic journey for lung cancer patients, underscoring the importance of both administrative and capacity-related enhancements.
Potentially fatal complications of new systemic anticancer therapies: pearls and pitfalls in their initial management
Authors: Kovac Milena Blaz , Seruga Bostjan
Published: April 2024

Background

Various types of immunotherapy (i.e. immune checkpoint inhibitors [ICIs], chimeric antigen receptor [CAR] T-cells and bispecific T-cell engagers [BiTEs]) and antibody drug conjugates (ADCs) have been used increasingly to treat solid cancers, lymphomas and leukaemias. Patients with serious complications of these therapies can be presented to physicians of different specialties. In this narrative review we discuss potentially fatal complications of new systemic anticancer therapies and some practical considerations for their diagnosis and initial treatment.

Results

Clinical presentation of toxicities of new anticancer therapies may be unpredictable and nonspecific. They can mimic other more common medical conditions such as infection or stroke. If not recognized and properly treated these toxicities can progress rapidly into life-threatening conditions. ICIs can cause immune-related inflammatory disorders of various organ systems (e.g. pneumonitis or colitis), and a cytokine release syndrome (CRS) and immune effector cell-associated neurotoxicity syndrome (ICANS) may develop after treatment with CAR T-cells or BiTEs. The cornerstones of management of these hyper-inflammatory disorders are supportive care and systemic immunosuppressive therapy. The latter should start as soon as symptoms are mild-moderate. Similarly, some severe toxicities of ADCs also require immunosuppressive therapy. A multidisciplinary team including an oncologist/haematologist and a corresponding organ-site specialist (e.g. gastroenterologist in the case of colitis) should be involved in the diagnosis and treatment of these toxicities.

Conclusions

Health professionals should be aware of potential serious complications of new systemic anticancer therapies. Early diagnosis and treatment with adequate supportive care and immunosuppressive therapy are crucial for the optimal outcome of patients with these complications.
Diallel crosses in Picea abies V. Can early testing predict long-term performance?
Authors: Solvin Thomas Mørtvedt , Skrøppa Tore , Steffenrem Arne
Published: April 2024

Genetic variation and performance of up to 40-year-old Norway spruce (Picea abies (L.) Karst.) families from half-diallel crosses made in natural populations where studied, and the results were compared with results from nursery test of seedlings (1-2 years from seed) and short-term farm-field tests at 6-10 years from seed. The diallel analyses revealed significant levels of additive genetic variance for growth and phenology traits. The non-additive genetic variance was generally small to moderate. Strong genetic correlations for growth performance were found between the short-term and long-term trials but not between the nursery and long-term trials. Similarly, genetic correlations for phenology traits were strong between short-term trials and long-term trials, whereas the nursery tests generally did not predict phenology at older age well. The findings indicate that early selection for growth and adaptive traits based on short-term trials is effective for improvement of long-term performance in field if the test site is not outside the normal range of deployment of the reproductive material.
Some Alternative Interpretations of Strongly Star Semi-Rothberger and Related Spaces
Authors: Sarkar Susmita , Bal Prasenjit
Published: April 2024

In this article, some under-appreciated characteristics of strongly star-Rothberger subsets are explored. Additionally, with the aid of the SSI property and MSSI property, semi-Rothberger and star semi-Rothberger spaces are represented by families of closed sets. Finally, several selection principle like attributes are produced that can reflect the previously mentioned sequential covering features in an inverted form.
Variational Mcshane and Pettis Integrals of Multifunctions
Authors: Kaliaj Sokol Bush
Published: April 2024

In this paper, we present full characterizations of variationally McShane and Pettis integrable multifunctions in terms of the cubic derivative and the variational McShane measure of additive interval multifunctions.
Existence Result for a Stochastic Functional Differential System Driven by G-Brownian Motion with Infinite Delay
Authors: Chalabi El-Hacène , Mesbahi Salim , Ouaoua Amar
Published: April 2024

In this article, we are interested in the study of a class of stochastic functional differential systems driven by G-Brownian motion with infinite delay. We prove the existence and uniqueness of the solutions when two basic conditions are met: the linear growth condition and the Lipschitz condition.
Algebraic Cryptanalysis of Ascon Using MRHS Equations
Authors: Smičík Miloslav , Zajac Pavol
Published: April 2024

Ascon is a family of lightweight authenticated encryption and hashing algorithms, which is a finalist in the NIST Lightweight Cryptography competition. We study the Ascon algorithm from the perspective of algebraic cryptanalysis based on the MRHS representation of the cipher. We call such an approach an MRHS cryptanalysis.

We represent the system on the gate level (focusing on individual AND-gates) and the S-box level (basing MRHS equations on 5-bit S-boxes). We compare the results from the application of two custom MRHS solvers. The RZ solver is based on linear algebra and exhaustive search. The HC solver is based on adaptive bit-flipping with restarts.

We show that both the choice of the solver and the choice of the system representation influence the total complexity of the attack. On the other hand, these choices do not change the fundamental properties of the attack, such as scaling with the amount of information the attacker possesses. A similar assessment holds for using a scaled-down version of Ascon for the experiments. Our method can be used for the experimental evaluation of cipher designs against algebraic attacks.
Niche Heritage Tourism in Stingray Island: The Case of Japanese Defense Heritage in Indonesia
Authors: Chairy  , Prayoga Tasya Zahwa , Rahmiati Filda , Goenadhi Felix , Bakri Mohammed Hariri Bin
Published: April 2024

Objective: The purpose of this study is to analyze the competitiveness of Morotai Island, located in North Maluku, in terms of tourism development potential.
 
Theoretical Framework: Tourism, defined as the movement of people to increase employment opportunities, local community economies, international trade, export revenue, foreign exchange earnings and investment, is influenced by a variety of social, cultural, and economic variables. Therefore, heritage sites and historic monuments are critical to urban development because they promote a sense of community among citizens while also emphasizing local identity and location.
 
Method: Empirical research was carried out utilizing an inductive methodology using a variety of primary and secondary data sources.
 
Results and Discussion: Results indicate that to further strengthen the community and further its tourism and regeneration aims, it could be beneficial for the autonomous organization organizing and overseeing social and cultural events and activities. Furthemore, to develop a range of tourism supporting services, the inventiveness of the region’s tourism entrepreneurs also require training in the early stages of region’s development.
 
Research Implications: The study implicates an overall belief that improving Morotai's urban and economic landscape through tourism will either keep locals in the area or discourage them from leaving in pursuit of better opportunities and a higher standard of living.
 
Originality/Value: This study contributes to the community heritage-based tourism as a tool of diversifying its local economic structure. This research precisely to recognize historic-heritage area in as a strategic instrument to develop rural areas.
Determinants of Academic Satisfaction: An Empirical Analysis of a Brazilian National Institute
Authors: Walter Cicero Eduardo , Vasconcelos Stefhany Amorim , Ursino Júnior Odias C , Franco Maxwell Klinger Assunção , Au-Yong-Oliveira Manuel , Veloso Cláudia Miranda
Published: April 2024

Objective: The present investigation aims to identify the explanatory factors for academic satisfaction, as well as the influence that the identified factors have on the degree of academic satisfaction in its global context and on the chances of the institution's recommendation to friends and family.
 
Method: The investigation was conducted with a sample of 290 students from the Federal Institute of Education, Science, and Technology of Piauí (FIEPI-Campus Oeiras). The instrument used for data collection was a questionnaire. The statistical techniques used were of a descriptive, exploratory, and multivariate nature for the treatment, analysis, and validation of the results.
 
Results and Discussion: The results indicate that Academic Satisfaction is determined by the factors (1) Teaching Environment and (2) Structural Environment and that there is a significant decrease in Academic Satisfaction when students move from the group from High School to Higher Education due to the determinants satisfaction.
 
Research Implications: The development of strategies for the maintenance and attraction of new students by FIEPI-Campus Oeiras and other educational institutions must be based on academic satisfaction considering their specificities, namely, concerning the different perceptions and expectations generated by students about educational services.
 
Originality/Value: The relevance of this investigation is based on the fact that the measurement of student satisfaction by a given educational institution becomes essential for it to understand the perception of its students about its products and services, enabling the identification of new ways of generating satisfaction and loyalty.
Encouraging Religion and Sustainable Tourism as a Conception of Indonesian Halal Tourism Development
Authors: Danarta Agung , Pradana Mahatva Yoga Adi , Abror Indal , Yahya Nur Edi Praba Susilo
Published: April 2024

Objective: This study aims to explore and analyse the development of halal tourism in Indonesia, focusing on the synergy between religion and sustainable tourism. The aim is to understand how religion and sustainable tourism principles can support the growth of halal tourism and its potential economic and social benefits.   Theoretical Framework: The study draws on halal tourism, religion, and sustainable tourism. It examines how religion can provide a moral and ethical foundation for halal tourism practices and how sustainable tourism principles, including nature and cultural conservation, can be integrated into the development of halal tourism.   Method: Qualitative methods are employed in this study, including interviews and observations. Informants from religious institutions, tourism organisations, and local communities are selected to gather insights and perspectives on the development of halal tourism in Indonesia.   Results and Conclusion: The study's findings highlight the importance of the synergy between religion and sustainable tourism in the development of halal tourism in Indonesia. Religion provides guidance and direction for halal practices. The development of halal tourism based on this concept can bring economic opportunities, improve the quality of tourism services, and strengthen Indonesia's position as a leading halal tourism destination.   Implications: The study's findings affect policymakers, tourism organizations, and local communities. They emphasise the need for supportive policies and collaborations to promote and implement sustainable halal tourism practices.   Novelty: This study contributes to the existing literature on halal tourism by examining the synergy between religion and sustainable tourism in the context of Indonesia.
Sociology of Totems, Myths, and Tawhid: Exploring the Interplay Between Symbolism and Theology with Critical Analysis of Theological or Mythical Stage of August Comte’s Law of Three Stages
Authors: Sahimi Mohd Shafiq , Mir Sajad Ahmad , Kirin Arwansyah , Jaes Lutfan , Said Amirul Hakim Mad
Published: April 2024

Introduction: Totems and myths, integral components of social, cultural, and religious expression, carry profound symbolic meanings within diverse societies. This paper investigates the interplay between these symbolic elements and Islamic theology, exploring how Islamic communities respond to the presence of symbols and symbolism. The paper presents a critical analysis of theological stage of August Comte’s law of three stages.
 
Objectives: The research objectives of the present paper aim to examine the prevalence of totems and myths in various societies and their negative impact in terms of theology, sociology, and identity formation. It will investigate the theological responses of Islam to the incorporation of totems and myths with a critical analysis of theological stage of August Comte’s law of three stages philosophically known as Positive Philosophy. Explore the implications of the interplay between totems, myths and Islamic theology on religious identity and belief system.
 
Methods: The present work is qualitative in nature and hence uses qualitative methodology.
 
Results and Conclusion: The findings of the paper suggest that Totemic and Mythical thinking must be dealt with a serious and sensitive approach to protect the fabric of Muslim society under the core teachings of Tawhid. Understanding the sociological implications of the symbolic systems, advocated by Islam, provides valuable insights into the intricate diversity of human culture, belief systems, and social organization. As societies continue to evolve, it becomes imperative to navigate the delicate balance between preserving cultural heritage, acknowledging diversity, and upholding the principles of justice and equality.
 
Originality/Value: the research presents a unique and original perspective on the intersection of sociology, symbolism, and theology. In essence, it delves into the intricate relationship between cultural symbols, religious beliefs, and social structures. What sets this paper apart is its innovative approach to studying the role of totems and myths within the framework of Tawhid, the Islamic concept of the oneness of God. By examining how totems and myths function within different cultural contexts and their implications for theological understanding, the paper offers fresh insights into the dynamics of religious symbolism.
What Will Be the Future of Zeropay, A Strategic Fintech Policy of Seoul Metropolitan Government
Authors: Cho June-Suh
Published: April 2024

Objective: This study investigates the various perspectives on the perceived failure of government-led financial policy, particularly ZeroPay. We aim to propose strategies to lead ZeroPay to a successful market position by understanding the reasons behind this perception.
 
Theoretical Framework: This paper is based on the theory of citizen participation in e-government and discusses the ZeroPay policy and citizen participation.
 
Method: By comparing and analyzing the issues at the start of the policy and those that arose over the past five years, problems are identified, and solutions are derived. This paper finds out why ZeroPay has produced such results and why people think it is a failure, and discusses how to lead ZeroPay in the market successfully.
 
Results and Discussion: The biggest problems with ZeroPay are the inconvenience of payment methods, lack of credit card benefits, and lack of participation by small business owners and citizens. For the service to be successful, it is necessary to attract sustainable interest and participation from citizens and small business owners and cooperate with financial institutions and companies.
 
Research Implications: The government-led payment service has been unable to overcome the limitations raised when it was launched. Participating required much work for citizens and small business owners. For the service's success, the active participation of citizens, small business owners, and the private sector is necessary.
 
Originality/Value: This paper discusses the importance of citizen participation in SGM cases. We discuss whether cooperation with the private sector and active participation of citizens, rather than government-led, are essential for success.
Patient expectation and satisfaction post lapidus procedure for severe type hallux valgus surgery in Saudi Arabia: a singlecenter study
Authors: Alsuwayj Abbas , Aloufi Lubna , Alayyaf Abdulaziz , Almusayab Nahar , Alzmamy Saad , Alasmari Reem , Alharbi Ohud , Alghamdi Muath , Alhomaied Wessal
Published: April 2024

Objective: This study aimed to evaluate the patient's satisfaction and expectations post-hallux valgus (HV) surgery.
Methods: A survey-based, cross-sectional study was conducted among patients who had undergone HV surgery (Lapidus procedure) at a university hospital in Riyadh; from January 2020 to December 2022. The participants were interviewed by telephone in December 2022. The questionnaire was divided into two parts. The first part demonstrates patient's personal data, and the second part focuses mainly on patient expectations and satisfaction.
Results: A total of 28 patients who underwent corrective surgery for HV were included. Patients' ages ranged from 18 to 59 years. Around 60.7% of patients had high expectations before the surgery. Where 53.6% reported that they faced no problems after the operation, while 46.4% reported that they had problems after surgery such as pain, stiffness, nonunion or recurrent deformity. When patients were asked to describe their original foot condition since treatment, 39.3% showed a much better case, 32.1% said it was better, 17.9% said it was the same, and 10.7% showed deterioration. A total of 14 (50%) cases were satisfied regarding surgery output, 5 (17.9%) showed some satisfaction or uncompleted treatment and 9 (32.1%) were unsatisfied.
Conclusion: It was concluded that 67.9% of the patient satisfaction was related to improvement after the surgery. Due to the level of education, gender, and patients' high expectations before surgery; it is recommended to conduct multiple research on this topic and increase the data and variables.
Analyzing the Influence of the Commuter Rail in Decongesting Roads in Nairobi
Authors: Makarani AbdulHakim Mwalimu , Osano Simpson N , Gichaga Francis J
Published: April 2024

Nairobi, the capital city of Kenya is experiencing road traffic congestion which gets worse at peak times. Amongst, the interventions tried to help reduce the congestion is the introduction of commuter rail services. However, almost 11 years after commissioning the usage of the service is still very low and the roads are still experiencing congestion. The aim of this study is to determine the influence of the commuter rail service in decongesting the roads in Nairobi. The study made use of questionnaires to determine the stakeholders’ perception on the influence of travel cost, travel time, convenience and reliability in attracting them to the usage of the commuter rail. The results indicate a direct relationship on the influence of travel time, travel cost, convenience and reliability of the commuter rail to decongestion of roads. The improvement of the travel aspects of time, cost, convenience and reliability is expected to attract users to the commuter rail in effect reducing road transport users leading to less congestion on the roads
Effect of abscisic acid on rice defense mechanism against Fusarium oxysporum
Authors: Peng Guo , Xiu Yang Ming , Peng Li Yun , Younis Haseeb , Zhe Ni , Feng Xu Xiao , Ran Liu Qing , Liang Xiong Tian , Hua Zhang Jun
Published: April 2024

Fusarium oxysporum is one of the most destructive pathogens which causes rice seedling blight. ABA is part of a large signaling system that provides an effective system against microbial and environmental manipulations. The role of ABA in plant defense mechanisms is not clear. In this experiment, we prove the role of abscisic acid (ABA) in boosting rice plant resistance against F. oxysporum and optimizing ABA concentrations against F. oxysporum. This study is divided into two experiments. In the first experiment, we used various ABA concentrations of 0.0, 0.05, 0.1, 0.2, and 0.25 mmol/L under F. oxysporum stress. In the second experiment, we use Fluridone FLD as an ABA inhibitor with the following treatments, (F) is only applied with F. oxysporum (ABA+F), abscisic acid with F. oxysporum (ABAI+F), ABA inhibitor Fluridone with F. oxysporum (ABAI), where only ABA inhibitor Fluridone was applied and CK was used as a control. The results revealed that all the plants treated with ABA exhibit better performance against F. oxysporum, except those treated without ABA. ABA concentrations of 0.2 mmol/L effectively decreased the disease index and disease incidence rate as well as improved the quality of seedlings. ABA effectively increased the activity of defense-related enzymes like PPO, POD, PAL and SOD. ABA also lowers down the MDA content which proves its effectiveness against F. oxysporum. ABA resistance was also proved by plants treated with the abscisic acid inhibitor ABAI (Fluridone FLD). The ABA inhibitor reduced the rice resistance to F. oxysporum, by conforming the expression of defense-related genes PRB1-3, PRBI-2 and Xa39(t). These gene expressions indicate the involvement of ABA in plant defense system.
De la muerte inexorable a la muerte escogida
Authors: Díaz Amado Eduardo
Published: April 2024

La apertura de la primera unidad de cuidados intensivos colombiana en el Hospital San Juan de Dios de Bogotá, a principios de la década de 1970, fue un gran paso para el avance de la medicina en Colombia, y un escenario que reveló la necesidad de pensar el uso adecuado de la tecnología en el campo médico y en situaciones de cuidado crítico. Luego, la llegada en 1979 de la Fundación Pro-Derecho a Morir Dignamente –inicialmente Fundación Solidaridad Humanitaria-, que introdujo el primer documento de voluntad anticipada en el país, abrió un espacio en la sociedad para reflexionar sobre los límites de la medicina en la atención al final de la vida.
Había una preocupación, como en muchos otros lugares del mundo, por la deshumanización del morir, es decir, porque las personas cada vez más morían en el espacio frío y controlado del hospital, lejos de sus seres queridos, y sometidos a los dictámenes de una medicina altamente tecnologizada pero cada vez menos cercana a los deseos de los pacientes.
Para el sacerdote jesuita Alfonso Llano Escobar, uno de los pioneros de la bioética en Colombia, principal cuestión bioética en Colombia en la  década de 1980 era la prolongación de la vida de los pacientes, gracias al poder de la medicina. Citaba el incremento en la cantidad de eventos académicos dedicados a discutir esta cuestión en aquella época. Para Llano Escobar era evidente que el enorme desarrollo de la tecnología médica había convertido en un problema el morir en estos tiempos. La medicalización de la vida y de la muerte avanzaban a pasos agigantados, lo que estaba relacionado con la deshumanización que se experimentaba en las instituciones de salud.
Surgió entonces la pregunta sobre cómo evitar el sufrimiento innecesario que traía la prolongación de la vida en pacientes terminales por el uso sin límites de la tecnología y porque los médicos suelen ser formados para hacer y hacer, pero no para pensar, cuándo detenerse o reorientar sus esfuerzos terapéuticos. Un problema que sigue presentándose aún hoy, a más de 30 años de haberse iniciado estas reflexiones en Colombia
Propiedades psicométricas de la escala de necesidades familiares de adultos colombianos con discapacidad intelectual
Authors: Muñoz-Gómez Diana Sthefanía , Cabrera-García Victoria Eugenia , Aya-Gómez Viviana Lucia
Published: April 2024

Objetivo:Evaluar las propiedades psicométricas de confiabilidad y validez del cuestionario FNA versión adultos en Colombia. Se justifica realizar investigaciones que validen el cuestionario FNA (Family Needs Assessment) en otros contextos y grupos etarios. Métodos:Participaron 554 cuidadores de adultos con discapacidad intelectual (madres, padres o cuidadores). La edad de la persona con discapacidad osciló entre 18-76 años, 298 hombres y 256 mujeres. Se realizó la adaptación lingüística de los ítems, entrevistas cognitivas para identificar si los ítems evaluaban lo que se pretendía, y una prueba piloto a 20 participantes. Se llevó a cabo el análisis factorial confirmatorio, dado que éste no evidenció un buen ajuste del modelo teórico inicialmente propuesto, se realizó un análisis factorial exploratorio para dilucidar la estructura propia para Colombia. Resultados:El análisis factorial encontró cinco factores cada uno con un alfa ordinal alto (Cuidado e interacción familiar, Interacción social y planeación de futuro, Economía y recreación, habilidades de vida independiente y autonomía y Servicios relacionados con la discapacidad). De los 76 ítems se conservaron 59, aquellos que tuvieron una carga factorial superior a 0.40; y se eliminaron 17 debido a que no cumplieron este requisito. Conclusión:En el campo investigativo, los cinco factores encontrados se deben corroborar en estudios posteriores, así como, establecer sus aplicaciones clínicas. En cuanto a la validez concurrente, las familias perciben que alta necesidad en Interacción social y planeación del futuro y poco apoyo a la persona con discapacidad intelectual en este aspecto.
Autoimmune/inflammatory syndrome induced by adjuvants (ASIA), medical treatment of severe systemic compromise: case report
Authors: Puerta Sarmiento Germán Eduardo , Modragón Inés , Echeverri Alex , Sua Luz Fernanda , Bonilla-Abadía Fabio , Aguirre-Valencia David
Published: April 2024

Case description:
42-year-old woman with severe pulmonary and mediastinal inflammatory involvement, secondary to infiltration of a silicone-related allogenic material with systemic migration.
Clinical findings:
The patient developed esophageal and bronchial stenosis, recurrent infections, malnutrition, and respiratory deterioration, making surgical removal of the allogenic material impossible.
Treatment and outcome:
Clinical and radiological improvement was achieved after treatment with multiple intravenous and oral immunomodulators.
Clinical relevance:
Autoimmune/inflammatory syndrome induced by adjuvants (ASIA) is a heterogeneous disease that results from exposure to allogenic substances in a subject with genetic susceptibility. These substances induce autoimmune or autoinflammatory phenomena. ASIA was recently described, and its diagnostic criteria are still under discussion. The prognosis of this syndrome is not clear, and its treatment is based on the elimination of the causing substance; however, this often does not improve the patient’s condition, and it is necessary to initiate immunomodulatory treatment. The treatment used in this patient was not previously described in the literature.