bluuebunny/crossref_metadata_2025 huggingface dataset:
Comprehensive Comparative Analysis of Morphology Indexes for Solar Radiation Acquisition Potential in Lhasa Urban Residential Area
Authors: Song Guorui , Liu Yu , Li Wenqiang , Tan Jingbo , Cho Seigen
Published: June 2024

Solar energy is a type of renewable and sustainable energy. Enhancing the acquisition and utilization of solar radiation in urban residential areas is a crucial strategy for advancing sustainable development goals. The morphology of urban residential areas plays a vital role in determining their solar radiation acquisition (SRA) potential. Existing studies have primarily focused on exploring the correlation between the individual morphology index and SRA potential for residential areas. However, in the actual process of project design, there is a common need to simultaneously adjust multiple morphology indexes according to specific criteria. The question of “How to compare the magnitude of the impact of simultaneous changes in multiple morphology indexes on the SRA potential of a residential area” has not yet been systematically analyzed and fully answered. This study compares the sensitivity of multiple morphology indexes when changed collectively and assesses their comprehensive impact on the SRA potential of residential areas. The aim is to determine how to comprehensively control multiple morphology indexes in the early planning and design stages to maximize solar energy utilization in residential areas. It is concluded that, when considering the floor area ratio index under identical conditions, an increase in building density proves more advantageous for enhancing SRA compared to an increase in building height. In cases where the building height is less than 24 m and the floor area ratio is below 1.5, elevating the building density yields greater photovoltaic (PV) potential for the residential area. With a limited site area, the impact of building height on SRA far outweighs that of the layout. The layout does not significantly affect the annual solar radiation amount per unit of external surface area (ASU). With increasing building height, the impact of layout on heating season solar radiation amount per unit of external surface area (HSU) becomes more pronounced. A vertical staggered layout and a row layout exhibit significantly superior performance compared to a horizontal staggered layout in this regard. However, when the building height exceeds 24 m and the floor area ratio surpasses 1.5, the PV potential of the vertical staggered layout surpasses that of the row layout and horizontal staggered layout for the same building height. The influence of building height on SRA is slightly greater than that of the building orientation under similar conditions. The change in SRA potential with orientation under the same height follows a consistent pattern.
The Non-Linear Effect of Dual Environmental Regulation on Urban Green Total Factor Productivity: Evidence from 284 Cities in China
Authors: Zheng Youyuan , Zhou Zhou , Zhou Fan
Published: June 2024

This study utilizes the super-efficiency SBM model to assess green total factor productivity, employs textual analysis to assess formal environmental regulation, and applies the entropy weighting method to assess informal environmental regulation using a dataset of 284 cities between 2003 and 2020. This study also employs the two-way fixed effects model and SDM to empirically examine the impact of dual environmental regulation on urban green total factor productivity. Based on the research results, the overall trend indicates that dual environmental regulation has a positive “U”-shaped impact on the green total factor productivity of both local and neighboring areas, and the improvement of green total factor productivity in the local area will lead to a corresponding increase in the green total factor productivity of neighboring cities. Heterogeneity analysis shows that formal environmental regulation has a significant effect in the Yangtze River Delta, the Pearl River Basin, and non-resource-based cities, but not in the Bohai Rim Economic Circle or resource-based cities; in all regions outside the Pearl River Basin, informal environmental regulation has a non-linear “marginal increasing effect” on green total factor productivity. These findings remain robust to a number of robustness and endogeneity issues. The study findings indicate that to optimize the influence of dual environmental regulation on green total factor production, governments should meticulously devise new environmental regulations and build novel channels for regional collaboration to enhance their supportive effects.
Design Dilemma between Urban Tourism and Quality of Life: Assessment of Livability Barriers in Different Contexts
Authors: Zhang Xue , Ren Xinyue
Published: June 2024

Urban tourism has been instrumental in the global economic revival, particularly following the easing of COVID-19 pandemic restrictions. However, tourism is not neutral with respect to local quality of life, and little attention is given to the specific barriers that tourism presents to urban livability. This study aims to fill this research gap by identifying the most significant barriers to livability in tourist cities using livability satisfaction as the measure of urban livability. Kuala Lumpur, Malaysia, and Guilin, China, two international tourist cities with different contexts, were used as the study areas. This study used a questionnaire survey with a combination of probability sampling and quota sampling to obtain valid data from 793 respondents, including tourists and locals, of whom 395 were from Kuala Lumpur and 398 were from Guilin. The collected data were analyzed using a dual-stage PLS-SEM–ANN approach. The results indicated that economic burden, government, tourism ecology, infrastructure, and environmental quality barriers significantly influence livability satisfaction, with economic burden and tourist ecology barriers emerging as paramount concerns in both cities. Important differences between the two cities were also observed. Kuala Lumpur is more strongly impacted by environmental quality barriers, while infrastructure barriers more severely impact Guilin. The findings revealed that government leadership, equitable distribution of tourism benefits, and context-sensitive policy adjustment procedures are critical to balancing tourism development with the enhancement of urban livability. This study contributes to the urban livability and tourism literature through empirical quantification of livability barriers within urban tourism contexts. The study findings provide certain implications for stakeholders involved in the development and maintenance of tourist cities.
Unveiling the Catalytic Role of Digital Trade in China’s Carbon Emission Reduction under the Dual Carbon Policy
Authors: Shi Xiongtian , Liu Yan , Yu Zhengyong
Published: June 2024

Digital trade (DT), a key component of today’s digital economy, is pivotal in attaining “carbon neutrality and carbon peaking”, essential for low-carbon and high-quality growth. This study delves into the intermediary role of carbon emissions (CE) reduction in DT, analyzing both production and consumption angles, and examines the moderating influences of CE in DT through industrial agglomeration and low-carbon pilot policy. The research employs spatial panel and system GMM models for an empirical investigation. On the production side, the scale and technological effects on CE outweigh the structural impact on emissions. In terms of consumption, the mediating role of urban residents’ consumption upgrading is to enhance the effect of DT on reducing CE by promoting consumption upgrading, whereas the mediating role of rural residents’ consumption upgrading is to promote consumption upgrading but weaken the effect of DT on reducing CE. Regarding regulatory influences, the factor of industrial agglomeration tends to diminish the impact of DT on reducing CE; thus, industrial agglomeration does not amplify the reduction effect of DT on CE. Low-carbon pilot policy(pol)s can enhance the CE reduction effect of DT, showing stronger CE reduction effects in provinces participating in low-carbon pilot programs.
An Integrated Q-Rung Orthopair Fuzzy (Q-ROF) for the Selection of Supply-Chain Management
Authors: Erdebilli Babek , Sıcakyüz Çiğdem
Published: June 2024

The integration of sustainable indicators into supply-chain management (SCM), including cost, innovation capability, quality, service capability, long-term cooperation, environmental management system, pollution reduction, green image, social responsibility, and employment practices, has become essential for conducting strategic analyses of the entire supply-chain process competitive advantage. This study proposes a fuzzy integration multi-criteria decision-making (MCDM) method to solve SCM issues. To navigate this complexity, a multi-criterion decision-making (MCDM) framework is employed, integrating MCDM methods with fuzzy logic to effectively address subjective environmental criteria. This innovative approach not only enhances supply-chain management (SCM) but also emphasizes the necessity for ongoing innovation in tackling contemporary supply-chain challenges. It serves as a cornerstone for sustainable supplier selection practices and optimizing SCM processes. In this study, a hybrid fuzzy MCDM method is proposed for supplier selection. The method addresses supplier selection by utilizing evaluations from expert decision-makers based on predetermined criteria. This comprehensive approach ensures that all relevant factors are considered, promoting sustainable and efficient supply-chain management.
Enhancing Concrete Performance through Sustainable Utilization of Class-C and Class-F Fly Ash: A Comprehensive Review
Authors: Akbulut Zehra Funda , Yavuz Demet , Tawfik Taher A. , Smarzewski Piotr , Guler Soner
Published: June 2024

Integrating class-C and class-F fly ash (FA) as supplementary cementitious materials (SCMs) in concrete offers a promising pathway for sustainable construction practices. This study explores the pivotal role of FA in reducing carbon dioxide (CO2) emissions and improving concrete’s durability and mechanical properties through a comprehensive life cycle analysis (LCA). By blending FA with cement, significant reductions in CO2 emissions are achieved, alongside enhancements in the workability, compressive strength, and permeability resistance of the concrete matrix. This research elucidates the pozzolanic reaction between FA and calcium hydroxide (CH) during cement hydration, highlighting its contribution to concrete strength and durability. Through a range of comprehensive analysis techniques, including mechanical testing and environmental impact assessment, this study demonstrates the substantial benefits of prioritizing the utilization of class-C and class-F FA in sustainable construction. The findings underscore the industry’s commitment to environmentally conscious practices, promoting structural integrity and reducing ecological impacts. Overall, this research emphasizes class-C and class-F FA as critical components in achieving sustainable construction goals and advancing towards a more environmentally responsible built environment.
Effect of Binary Blended Fillers on the Durability Performance of Recycled Cold-Mix Asphalt
Authors: Meena Pinki , Rongmei Naga Gondaimei Ransinchung , Kumar Praveen , Monu Kumari
Published: June 2024

Cold-mix asphalt is a greener alternative to pavement construction, processed at 10–40 °C, which is typically lower than other techniques like warm-mix asphalt and hot-mix asphalt. Huge amounts of construction and demolition waste, such as broken bricks, recycled concrete aggregates, reclaimed asphalt pavement, ceramic waste, etc., are generated every year due to the acceleration in infrastructure development. The production of such massive amounts causes landfilling issues, and their disposal is a serious issue nowadays. This study examines the effect of binary blended fillers on the performance of cold asphalt mixes using emulsified binders and 50% reclaimed asphalt pavement materials. Moreover, three types of binary blended fillers (BBFs), cement, fly ash, and Stabil Road, were used at different dosages. Overall, 500 samples were prepared for the mix design, and the optimum emulsion content was determined as 11% and 9% for the CM and 50R mixes, respectively, based on the Marshall stability peak value and volumetric properties such as voids in the mineral aggregates, total voids, and dry density. The moisture susceptibility of the recycled cold-mix asphalt (RCMA) mixture was evaluated using the tensile strength ratio. Cantabro abrasion loss was used to assess the cohesion resistance of the mixtures. The dynamic response of the mixes to the applied load was evaluated using the resilient modulus. The results of the present study reveal that using BBFs in the RCMA improved the inter-particle bonding and strength. Furthermore, BBF incorporation enhanced the performance of the recycled cold-mix asphalt.
Quantitative Interpretation of Universal Design Features in Shopping Malls: A Case Study in Kolkata, India
Authors: Chakraborty Sudeshna , Mori Suguru , Nomura Rie , Das Mahapatra Gaurab
Published: June 2024

United Nations Sustainable Development Goal 11 indicates the need for and importance of inclusive public spaces as a prerequisite towards sustainable cities. Shopping malls in urban India attract a significantly large population daily, making them an important typology of urban structures which deserve universal design. Thus, in this paper, universal design features of shopping malls in Kolkata have been considered. Despite a significant increase in the number of elderly and specially-abled people, civic administration in Kolkata has not been able to successfully implement the national guidelines on inclusiveness in its shopping malls. Five shopping malls from the Kolkata Municipal Corporation were considered case areas for the fieldwork. The accessibility audit checklist included in the ‘Harmonized Guidelines and Standards for Universal Accessibility in India 2021’ published by the Ministry of Housing and Urban Affairs, Government of India, has been used in this paper. It was found that the accessibility percentage of shopping malls ranges between 14.4% and 44.8%, indicating the lack of universal design considerations. Pearson’s correlation between the year of establishment and the accessibility percentage of each case area was found to be −0.66, indicating an alarming deterioration in universal design considerations over the years. On comparing the accessibility performance with the diverse user groups, it was found that individual wheelchair users are likely to face the most difficulty in the case areas with a median accessibility value of 41.46%. This research indicated that accessible continuity in shopping malls in Kolkata can be imparted only by implementing case-specific universal design assessment through a primary survey.
Quantitative Evaluation of the Equity of Public Service Facility Layout in Urumqi City for Sustainable Development
Authors: Keyimu Maimaitizunong , Abulikemu Zulihuma , Abudurexiti Aishanjiang
Published: June 2024

Since the start of the new century, the focus of China’s socioeconomic development has gradually shifted from prioritizing efficiency to social equity, which is an important ingredient of sustainable development. The accessibility of public service facilities (PSFs) is vital for achieving social–spatial sustainability. As a basic tool for arranging PSFs, however, traditional urban plannings mainly focus on the spatial uniform distribution of facilities rather than the variance of the spatial distribution of populations they serve. So, by taking the dual perspective view, this paper quantitatively measures the balance of PSFs’ spatial distribution of and populations of Urumqi City at the sub-district level. Based on point of interest (POI) data, this paper calculates and analyzes Gini coefficients and location entropy of three basic PSF types: living service facilities (LSFs), primary schools and kindergartens (PSAKs), and medical facilities (MFs). The research finds that the Gini coefficients of LSFs, PSAKs, and MFs in Urumqi City are 0.42, 0.36, and 0.34, respectively. Moreover, there are three significant mismatch areas: an extremely high PSF index value in low-population sub-districts, an extremely low index value in remote suburbs, and an extremely low index value in the city center. These findings indicate an obvious imbalance between the spatial distribution of PSFs and the population in Urumqi, which may be a critical impediment to sustainable development. Based on these, this paper offers guidance for achieving sustainability in the allocation of spatial resources.
Two-Part Tariff Policy and Total Factor Productivity of Pumped Storage Industry: Stimulation or Failure?
Authors: Yu Zhen , Li Weidong , Chen Jingyu , Wu Bingyu
Published: June 2024

The two-part tariff (TPT) policy is implemented as an important initiative to accelerate the marketization of the pumped storage industry and promote its high-quality development. However, it is not clear exactly how the TPT policy affects the productivity of the pumped storage industry. Using the EBM-GML method and the DID model, this paper measures the total factor productivity of the pumped storage industry and explores the impact of the Two-Part Tariff (TPT) policy on its total factor productivity. Based on the samples of 16 provinces in China from 2004 to 2020, we find the following: (1) At present, the total factor productivity of China’s pumped storage industry is still at a low level. (2) TPT policy can promote the improvement of total factor productivity, which was strongly supported by the robustness test. Innovation incentive is one of the main mechanisms. (3) The impact of TPT policy on total factor productivity has obvious regional heterogeneity. By geographic location, the TPT policy has little effect on the pumped storage industry’s TFP in the eastern region, but it exerts a significant positive role in the central region. By energy affluence, TPT policy effect is stronger in provinces with low energy dependence. By environmental governance, the role of this policy is more obvious in provinces with low environmental regulation but developed green financial market. Finally, some corresponding policy implications have been put forward.
Mercury Dynamics in the Sea of Azov: Insights from a Mass Balance Model
Authors: Gade Christoph , von Hellfeld Rebecca , Mbadugha Lenka , Paton Graeme
Published: June 2024

The Sea of Azov, an inland shelf sea bounding Ukraine and Russia, experiences the effects of ongoing and legacy pollution. One of the main contaminants of concern is the heavy metal mercury (Hg), which is emitted from the regional coal industry, former Hg refineries, and the historic use of mercury-containing pesticides. The aquatic biome acts both as a major sink and source in this cycle, thus meriting an examination of its environmental fate. This study collated existing Hg data for the SoA and the adjacent region to estimate current Hg influxes and cycling in the ecosystem. The mercury-specific model “Hg Environmental Ratios Multimedia Ecosystem Sources” (HERMES), originally developed for Canadian freshwater lakes, was used to estimate anthropogenic emissions to the sea and regional atmospheric Hg concentrations. The computed water and sediment concentrations (6.8 ng/L and 55.7 ng/g dw, respectively) approximate the reported literature values. The ongoing military conflict will increase environmental pollution in the region, thus further intensifying the existing (legacy) anthropogenic pressures. The results of this study provide a first insight into the environmental Hg cycle of the Sea of Azov ecosystem and underline the need for further emission control and remediation efforts to safeguard environmental quality.
Effects of Foliar Spraying of Dicarboxylicdimethylammonium Chloride on Cadmium and Arsenic Accumulation in Rice Grains
Authors: Fu Lin , Deng Jiawei , Lao Dayliana Ruiz , Zhang Changbo , Xue Weijie , Deng Yun , Luo Xin
Published: June 2024

A field experiment with double cropping rice was carried out to study the foliar application effects of dicarboxylicdimethylammonium chloride (DDAC) on cadmium (Cd) and arsenic (As) accumulation in rice grains. The results showed that the spraying of DDAC could significantly reduce the accumulation of Cd and As in rice grains. The highest reductions in Cd and As content were observed when 1.5 mmol L−1 DDAC was sprayed, with 49.1% and 27.4% reductions in Cd and As content in early rice grains and 56.5% and 28.1% reductions in Cd and As content in late rice grains, respectively. In addition, the content of calcium (Ca) in rice grains increased significantly after DDAC foliar application, which was also conducive to the synthesis of amino acids such as glutamate (Glu), glycine (Gly) and cysteine (Cys) in rice grains. The results indicated that the foliar spraying of DDAC can inhibit the absorption, transport, accumulation and toxicity of Cd and As in rice grains by increasing amino acid synthesis and regulating the absorption and transport of essential elements.
Transgenerational Response of Germline Nuclear Hormone Receptor Genes to Nanoplastics at Predicted Environmental Doses in Caenorhabditis elegans
Authors: Liu Zhengying , Wang Yuxing , Bian Qian , Wang Dayong
Published: June 2024

Transgenerational nanoplastic toxicity could be detected in Caenorhabditis elegans after exposure at the parental generation (P0-G); however, the underlying mechanisms remain largely unclear. We aimed to examine the role of germline nuclear hormone receptors (NHRs) in controlling the transgenerational toxicity of polystyrene nanoparticles (PS-NPs) based on gene expression screening and functional analysis. Among germline NHR genes, daf-12, nhr-14, and nhr-47 expressions were increased and nhr-12 expression was decreased by PS-NPs (1 and 10 μg/L). Transgenerational alterations in expressions of these four NHR genes were also induced by PS-NPs (1 and 10 μg/L). RNAi of daf-12, nhr-14, and nhr-47 caused resistance, whereas RNAi of nhr-12 conferred susceptibility to transgenerational PS-NP toxicity. After PS-NP exposure, expressions of ins-3, daf-28, and ins-39 encoding insulin ligands, efn-3 encoding Ephrin ligand, and lin-44 encoding Wnt ligand, as well as expressions of their receptor genes (daf-2, vab-1, and/or mig-1), were dysregulated by the RNAi of daf-12, nhr-14, nhr-47, and nhr-12. Therefore, alteration in certain germline NHRs could mediate the induction of transgenerational nanoplastic toxicity by affecting secreted ligands and their receptors in the offspring of exposed organisms.
Accurate Recapitulation of Chikungunya Virus Complete Coding Sequence Phylogeny Using Variable Genome Regions for Genomic Surveillance
Authors: Rodríguez-Aguilar Eduardo D. , Gutiérrez-Millán Everardo , Rodríguez Mario H.
Published: June 2024

Chikungunya virus (CHIKV) is transmitted by mosquito bites and causes chikungunya fever (CHIKF). CHIKV has a single-stranded RNA genome and belongs to a single serotype with three genotypes. The Asian lineage has recently emerged in the Western Hemisphere, likely due to travel-associated introduction. Genetic variation accumulates in the CHIKV genome as the virus replicates, creating new lineages. Whole genome sequencing is ideal for studying virus evolution and spread but is expensive and complex. This study investigated whether specific, highly variable regions of the CHIKV genome could recapitulate the phylogeny obtained with a complete coding sequence (CDS). Our results revealed that concatenated highly variable regions accurately reconstructed CHIKV phylogeny, exhibiting statistically indistinguishable branch lengths and tree confidence compared to CDS. In addition, these regions adequately inferred the evolutionary relationships among CHIKV isolates from the American outbreak with similar results to the CDS. This finding suggests that highly variable regions can effectively capture the evolutionary relationships among CHIKV isolates, offering a simpler approach for future studies. This approach could be particularly valuable for large-scale surveillance efforts.
Hypertrophic Osteopathy Concurrent with an Aberrant Right Subclavian Artery in a Dog
Authors: Kim Young-Rok , Kim Jung-Hyun
Published: June 2024

A 13-year-old spayed female cocker spaniel was presented with a 2-month history of swelling in several digits and intermittent hindlimb lameness. Radiographs revealed marked soft-tissue swelling and periosteal new bone formation without cortical bone destruction, characteristic of hypertrophic osteopathy (HO), in the distal parts of all extremities except for the right forelimb. However, no notable findings were detected in thoracic radiographs. An ultrasonography indicated cranial bladder wall thickening, which resolved following antibiotic therapy. Computed tomographic angiography identified a potential underlying cause as an aberrant right subclavian artery (ARSA) originating from the aortic arch, compressing the esophagus and causing mild esophageal cranial dilation to the aberrant vessel. No other intrathoracic or neoplastic lesions were observed. Gastrointestinal symptoms, such as regurgitation, were absent. Although an ARSA was likely the cause of HO, surgical correction was declined by the owner. To the best of our knowledge, this is the first reported case of HO concurrent with ARSA in dogs.
Finite Element Analysis versus Empirical Modal Analysis of a Basketball Rim and Backboard
Authors: Winarski Daniel , Nygren Kip P. , Winarski Tyson
Published: June 2024

The first goal of this research was to document the process of using the MODAL analysis system of the ANSYS 2024R1 student edition to create a finite element model of the modes and frequencies of vibration of one basketball rim and backboard design. This finite element model included the use of steel for the rim and its mount, a tempered glass backboard, and an aluminum frame behind the backboard. After a mesh was created, fixed support boundary conditions were applied to the four corners of the aluminum frame, followed by the theoretical modal analysis. The second goal was to validate this model by comparing the finite element calculated mode shapes and frequencies to the empirical modal analysis previously measured at the United States Military Academy at West Point, New York. Five mode shapes and frequencies agreed rather well between the theoretical finite element analysis and previously published empirical modal analysis, specifically where the rim was vibrating in the vertical direction, which was the direction that the accelerometer was aligned for the empirical modal analysis. These five modes were addressed from a finite element model validation standpoint by a 99.5% confidence in a 98.09% cross-correlation with empirical modal analysis data, and from a verification standpoint by employing a refined-mesh. However, three theoretical mode shapes missed by the empirical modal analysis were found where the vibration of the rim was confined to the horizontal plane, which was orthogonal to the orientation of our accelerometer.
Exploring Dynamic Difficulty Adjustment Methods for Video Games
Authors: Fisher Nicholas , Kulshreshth Arun K.
Published: June 2024

Maintaining player engagement is pivotal for video game success, yet achieving the optimal difficulty level that adapts to diverse player skills remains a significant challenge. Initial difficulty settings in games often fail to accommodate the evolving abilities of players, necessitating adaptive difficulty mechanisms to keep the gaming experience engaging. This study introduces a custom first-person-shooter (FPS) game to explore Dynamic Difficulty Adjustment (DDA) techniques, leveraging both performance metrics and emotional responses gathered from physiological sensors. Through a within-subjects experiment involving casual and experienced gamers, we scrutinized the effects of various DDA methods on player performance and self-reported game perceptions. Contrary to expectations, our research did not identify a singular, most effective DDA strategy. Instead, findings suggest a complex landscape where no one approach—be it performance-based, emotion-based, or a hybrid—demonstrably surpasses static difficulty settings in enhancing player engagement or game experience. Noteworthy is the data’s alignment with Flow Theory, suggesting potential for the Emotion DDA technique to foster engagement by matching challenges to player skill levels. However, the overall modest impact of DDA on performance metrics and emotional responses highlights the intricate challenge of designing adaptive difficulty that resonates with both the mechanical and emotional facets of gameplay. Our investigation contributes to the broader dialogue on adaptive game design, emphasizing the need for further research to refine DDA approaches. By advancing our understanding and methodologies, especially in emotion recognition, we aim to develop more sophisticated DDA strategies. These strategies aspire to dynamically align game challenges with individual player states, making games more accessible, engaging, and enjoyable for a wider audience.
Recurso de revisión en Ecuador: Un análisis del control constitucional procesal intrínseco y su alcance material
Authors: Valarezo Reyes Annie Nicole , Ramón Merchán Mónica Eloiza , Freire Gaibor Edward Fabricio
Published: June 2024

El recurso de revisión en Ecuador constituye un mecanismo fundamental para garantizar la supremacía de la Constitución y proteger los derechos fundamentales de los ciudadanos. Este estudio tiene como objetivo interpretar el recurso de revisión en Ecuador, analizando en profundidad el control constitucional procesal intrínseco y su alcance material. La investigación se basó en un enfoque cualitativo bajo el paradigma interpretativo, utilizando la hermenéutica como técnica descriptiva en normativas, trabajos de investigación, artículos científicos y otros documentos legales. Complementariamente, se aplicó un cuestionario con preguntas abiertas y flexibles a un grupo de abogados de libre ejercicio en un Focus Group. Los resultados revelan que la aplicación del recurso de revisión podría revertirpronunciamientos judiciales perjudiciales. Las conclusiones señalan que la implementación de la revisión en materia civil es necesaria para corregir injusticias producidas por errores en sentencias. Además, es beneficioso para el sistema judicial ecuatoriano y para la sociedad en general
More Frequent On-Site Dialysis May Hasten Return to Home for Nursing Home Patients with End-Stage Kidney Disease
Authors: Bellin Eran Y. , Hellebrand Alice M. , Markis William T. , Ledvina Jordan G. , Kaplan Steven M. , Levin Nathan W. , Kaufman Allen M.
Published: June 2024

Key Points

Prior efficacy study—established that more frequent dialysis achieved better outcomes than CONVENTIONAL dialysis in outpatients.

We undertook an effectiveness observational on-site nursing home study (N=195) comparing on-site more frequent dialysis with CONVENTIONAL dialysis.

More frequent dialysis patients, despite being sicker at baseline, returned home faster than CONVENTIONALLY dialyzed patients without worsened death or hospitalization.

Background

A direct outcome comparison between skilled nursing facility (SNF) patients receiving on-site more frequent dialysis (MFD) targeting 14 hours of treatment over five sessions weekly compared with on-site CONVENTIONAL dialysis for death, hospitalization, and speed of returning home has not been reported.

Methods

From January 1, 2022, to July 1, 2023, in a retrospective prospective observational design, using an intention-to-treat and competing risk strategy, all new admissions for an on-site SNF dialysis service done to nursing homes with on-site MFD were compared with admissions to nursing homes providing on-site CONVENTIONAL dialysis for the outcome goal of 90-day cumulative incidence of discharge to home, while monitoring safety issues represented by the competing risks of hospitalization and death.

Results

In total, 10,246 MFD dialytic episodes and 3451 CONVENTIONAL dialytic episodes were studied in 195 nursing homes in 12 states. At baseline, the MFD population was consistently sicker than CONVENTIONAL dialysis population with a first systolic BP of <100 mm Hg in 13% versus 7.6% (P < 0.001), lower mean hemoglobin (9.3 versus 10.4 g/dl; P < 0.001), lower iron saturation (25.7% versus 26.6%; P = 0.02), higher Charlson score (3.5 versus 3.0; P < 0.001), higher mean age (67.6 versus 66.7; P < 0.001), more complicated diabetes (31% versus 24%; P < 0.001), cerebrovascular disease (12.6% versus 6.8%; P<0.001), and congestive heart failure (24% versus 18%). At 42 days, discharge to home was 25% greater in the MFD than CONVENTIONAL dialysis group (17.5% versus 14%) without worsened hospitalization or death.

Conclusions

Despite a handicap of sicker patients at baseline, real-world application of MFD appears to hasten return to home from SNFs compared with CONVENTIONAL dialysis. The findings suggest that MFD allows for SNF acceptance of sicker patients, presumably permitting earlier discharge from hospital, without safety compromise as measured by death or rehospitalization, benefitting hospitals, patients, and payers.
Effect of green supply chain management practices and operational performance on sustainable competitive advantage
Authors: Tsikada Charles , Imran Shahid , Masengu Reason , Mugoni Earnest
Published: June 2024

Green supply chain management (GSCM) practices have been accepted as strategy for improving overall performance.  Adopting GSCM practices is not just about short-term gains, but it is about ensuring the long-term viability of the business. Companies can future-proof their businesses against environmental challenges and market fluctuation if they integrate sustainability into their supply chain operations.  However, the actual impact of GSCM practices and operational performance (OP) on sustainable competitive advantage (SCA) is largely unknown. This study investigated how operational performance (OP) mediates the link between GSCM practices and SCA in the Oman fast moving consumer goods (FMCG) industry.  The study follows the positivism research philosophy with quantitative research. A pilot test was conducted to assess the reliability of the research instrument used. A convenience sampling technique was administered to collect data. The data extracted from 289 respondents who were employed in the (FMCG) industry in Oman.  The validity and reliability were performed. Relationships were tested using the structural equation modelling.  The study found that using OP as a mediator variable, GSCM practices had a considerable indirect impact on SCA. OP strengthens the link between GSCM practices and SCA.  Results indicate that all the constructs had a positive relationship with one another, which improved OP and created a long-lasting competitive advantage. This study developed a conceptual model that can serve as a guide for decision-making in supply chain management.  This model can help managers identify areas for improvement, prioritize initiatives, and develop strategic plans to enhance sustainability performance.  GSCM practices must be used by supply chain managers to improve overall performance. The findings might affect future research inquiries. The study used quantitative approach.  Quantitative research relies on predefined variables and hypotheses, which may overlook unforeseen factors that influence GSCM practices.
الطامعونَ بِعطفِ ظلّهِ الهُمايونيّ”: حدود تصور البيروقراطية العثمانية للهجرة اليهودية إلى أرض فلسطين (1876-1904)"
Authors: Osmanlı Mehmed
Published: June 2024

ملخص: تحاول هذه الورقة الخوض في منشأ القضية الفلسطينية وتاريخها عبر فحص ذهنية البيروقراطية العثمانية المركزية من خلال أحد أهم تمثّلاتها، أي الهجرة اليهودية السياسية الأولى إلى فلسطين الطبيعية في الفترة (1881-1904)، باعتبارها هجرة سياسية لها أساليب وخلفيات متعددة. وذلك من خلال دراسة وثائق الأرشيف العثماني الواردة للإدارة العثمانية آنذاك من أهمّ الشخصيات اليهودية على اختلاف توجهاتهم ضمن فترة البحث ومحيطها بين عامي 1876-1904. وسيتم هذا عبر استعراض تلك الوثائق وسياقها ضمن المبحث الأول. وفي المبحث الثاني ستُناقش أهمّ الإجراءات التي قامت بها الإدارة المذكورة تجاه تلك الهجرات ومحاولة استكشاف طبيعتها. وسيُخصص المبحث الثالث لاكتشاف "المحيط الذهني" (l'univers mental) المكتنف لتلك الإجراءات ومحاولة فهم مراحل تشكّل هذا الوعي بالقضية الفلسطينية وتمفصله التدريجي عبر فترة الدراسة.
ANALISIS PENENTUAN LOKASI RAWAN KECELAKAAN LALU LINTAS DENGAN METODE BATAS KONTROL ATAS (BKA) BERBASIS GEOGRAPHIC INFORMATION SYSTEM (GIS) DI KABUPATEN LOMBOK TENGAH
Authors: ROHANI ROHANI , HASYIM HASYIM , PIRJATURROFI ZIYAD
Published: June 2024

Traffic accidents are events that often occur in everyday life and cause fatalities. Of course, every road user wants to avoid these accidents, but sometimes these traffic accidents occur due to poor road infrastructure or negligence of the road users themselves. Data from traffic accidents at the Central Lombok District Police, information was obtained that over the last 5 years there has been an increase in the number of traffic accidents.This research was conducted to determine accident-prone locations and prepare a Geographic Information System-based database. From the data from the Central Lombok Police, in the form of accident data for the last 5 years, it was analyzed using a weighting method with the Accident Equivalent Number parameters and the Upper Control Limit method so that a Geographic Information System-based accident-prone location database program was compiled in Central Lombok Regency.The results of the analysis and database preparation showed that accident-prone locations in Central Lombok Regency are located on the BIL Bypass road, Praya-Mantang Highway and Mataram-Sikur Highway, which are dominated by the front-on collision type with the highest age of accident victims aged 16-30. years with 66.4% male and 33.6% female. The highest number of accidents occurs in the morning and the highest in sunny weather at 95.5%. By determining the location of these accident-prone areas, it is hoped that this can provide information in decision making for policy holders to reduce the number of accidents in Central Lombok Regency.
ANALISIS PERBANDINGAN NILAI DERAJAT KEJENUHAN MENGGUNAKAN MODEL GREENSHIELDS TERHADAP PEDOMAN KAPASITAS JALAN INDONESIA 2023
Authors: RADESTYA SYAIMA , WARIANTI KRISNA , YUNITA NURMA , WINDARI AULIA CHOIRI , SARI RIBUT NAWANG
Published: June 2024

Traffic problems in urban areas such as congestion often arise due to the high rate of growth in the population that is not accompanied by the availability of transportation infrastructure. If handling is not done immediately, it will affect the degree of saturation which is one of the criteria for determining the road service index. One of the road segments that are facing traffic congestion problems is Jalan Raya Condet, which is a 2/2 undivided urban road. This study aims to determine the comparison of the degree of saturation of the volume per capacity value between the two methods used. The calculation in this study uses the Greenshields linear model and the rules of the Indonesian Road Capacity Guidelines (PKJI) 2023. From the research results, the value of saturation on the Condet Highway section has exceeded the limit set by the Directorate General of Highways in PKJI 2023. Based on the Regulation of the Minister of PUPR Number 5 of 2023, the number used for road performance limits is the degree of saturation (DJ) ≤ 0.85. However, based on the research results, the Greenshields model and the PKJI 2023 method both provide a degree of saturation value > 0.85 with a road class category of “E”, which means that the vehicle flow on Jalan Raya Condet is not constant and needs to consider increasing road capacity
FAKTOR FAKTOR PENYEBAB TERJADINYA PERNIKAHAN DINI DI KOTA MATARAM
Authors: TIANYAR NI MADE SRI AYU
Published: June 2024

A marriage is the beginning of married life. The provisions of Law Number 1 of 1974 state that marriage is a form of physical and spiritual bond between a man and a woman as husband and wife with the aim of forming a happy family based on belief in the Almighty God. Thus, marriage is a very important thing in maintaining and continuing human existence which is based on noble values. The phenomenon of early marriage cases in Mataram City is relatively high. Data in 2017, there were 229 cases of marriage between children aged 17 – 19 years. This case increased in 2018 to 283 cases. The most effective way to prevent cases of early marriage is through community dialogue regarding the maturation of the marriage age in sub-districts. To answer this problem, an empirical research method was used with a study approach based on statutory regulations, a conceptual approach and a case approach. The types and sources of data used in this research are primary data and secondary data with data collection techniques through document study and interviews, where the data obtained will be analyzed deductively qualitatively.  Based on the results of research and discussion, it was found that the factors of young age and education will provide an illustration that the age factor is directly proportional to the level of education.  Low education, as well as a lack of supervision or control from parents and family, causes promiscuity which leads to promiscuous sexual behavior.  Likewise, the culture in society also contributes to early marriage.
FAKTOR FAKTOR YANG MEMPENGARUHI PENDAPATAN INDUSTRI GENTENG DI DESA PEJATEN KECAMATAN KEDIRI KABUPATEN TABANAN
Authors: BUDIARI NI L PT , SUARBAWA I WAYAN , DAMAYANTI PUTU YUNDA
Published: June 2024

The purpose of this study is to determine the partial and simultaneous influence of capital, labor, and working hours on the income of the tile industry in Pejaten Village, Kediri District, Tabanan Regency. The sample size of tile entrepreneurs studied using a census technique amounted to 42 entrepreneurs. Data analysis was conducted using the multiple linear regression method. Based on the results of SPSS calculations, it was found that capital, labor, and working hours partially have a significant positive effect on the income of the tile industry in Pejaten Village, Kediri District, Tabanan Regency, with the regression function Y = 79,132,221.694 + 56,721.048X1 + 36,182.962X2 + 13,685.501X3. From the estimation results of the model, the calculated F value is 49.254 and the sig F value is 0.000 with an F table value of 2.85. Since the calculated F value is greater than the F table value (49.254 > 2.85) and the sig F value (0.000 < 0.05), it means that the variables of capital, labor, and working hours simultaneously have a significant effect on the income of the tile industry in Pejaten Village, Kediri District, Tabanan Regency. R2 = 0.895 indicates that 89.5% of the variation in income (Y) can be explained by the variation in capital, labor, and working hours, while the remaining 10.5% is explained by other variables not mentioned in this research model. Based on the data analysis, it can be concluded as follows: Capital, labor, and working hours have a significant positive effect partially on the income of the tile industry in Pejaten Village, Kediri District, Tabanan Regency. Capital, labor, and working hours have a significant simultaneous effect on the income of the tile industry in Pejaten Village, Kediri District, Tabanan Regency
Exploring dynamics, challenges, and synergies in contemporary christian communities
Authors: Simbolon Rempi , Simarmata Mesnika
Published: June 2024

This research explores the dynamics, challenges, and synergies within contemporary Christian communities, seeking to understand how these communities navigate the complexities of the modern world while remaining faithful to their mission and values. Employing a multidisciplinary approach encompassing theology, sociology, leadership studies, and organizational behavior, the study examines the interplay between tradition and innovation in religious organizations. Through qualitative and quantitative methods, including interviews, surveys, focus groups, and case studies, the research uncovers significant generational dynamics, cultural relevance, and leadership strategies within Christian communities. Findings highlight the importance of addressing generational divides, fostering cultural relevance, and cultivating collaborative partnerships to effectively engage with diverse demographics and address contemporary societal issues. Additionally, the study emphasizes the significance of spiritual formation, community engagement, and visionary leadership in nurturing resilient and vibrant Christian communities. By embracing innovation, fostering collaboration, and remaining faithful to their mission, contemporary Christian communities are poised to make a transformative impact in society and continue their legacy of service and witness for generations to come..
Islamic Economics for Sustainable Development
Authors: Zauro Zusak Saad , Civín Ahmmed Syibly , Bouma Obioma
Published: June 2024

This study explores the convergence of Islamic economics and sustainable development, with the objective of clarifying the correlation between Islamic economic principles and the achievement of sustainable development objectives. The study examines the impact of Islamic economic principles, including equality, social justice, and ethical conduct, on sustainable development results, using a thorough examination of existing literature and empirical research. The findings provide valuable theoretical insights and practical implications for policymakers, practitioners, and scholars who are interested in utilizing Islamic economics to achieve sustainable development. Methodological thoughts emphasize the significance of interdisciplinary collaboration and rigorous research procedures in furthering knowledge and practice in this subject. This research provides unique insights into the potential of Islamic economics in achieving inclusive economic growth, social equality, and environmental sustainability by combining theoretical frameworks, empirical evidence, and methodological concerns. The primary objective of this study is to provide information that can be used to make policies based on facts and to encourage discussion among all involved in order to fully realize the transformative power of Islamic economics in accomplishing sustainable development goals.
 
Research Highlights:

This research explores the intersection of Islamic economics and sustainable development, aiming to elucidate the relationship between Islamic economic principles and the attainment of sustainable development goals.
Through a comprehensive review of existing literature and empirical analysis, the study investigates how Islamic economic principles, such as equity, social justice, and ethical conduct, contribute to sustainable development outcomes.
The findings reveal both theoretical insights and practical implications for policymakers, practitioners, and scholars interested in leveraging Islamic economics for sustainable development.
Methodological reflections underscore the importance of interdisciplinary collaboration and rigorous research methodologies in advancing knowledge and practice in this field.
By synthesizing theoretical frameworks, empirical evidence, and methodological considerations, this research offers valuable insights into the potential of Islamic economics as a tool for promoting inclusive economic growth, social equity, and environmental sustainability.