bluuebunny/crossref_metadata_2025 huggingface dataset:
Architectural production of the centenary of Algeria 1930 between tradition and modernism
Authors: Benarbia Hala , Belabed Sahraoui Badia
Published: May 2024

In 1930, France commemorated the centenary of its occupation of Algeria, marking a significant historical event. On this occasion, prominent public edifices were erected, mainly in the departmental capitals: Algiers, Oran, and Constantine. These structures were accompanied by notable urban enhancements. The aim of this article is to explore the distinctive attributes of these constructions, emphasising the architectural and aesthetic idioms used in their creation. The methodology employed in this study involves a comprehensive examination of archival materials sourced from France and Algeria, as well as the digital library BNF Gallica. By delving into these resources, we aim to uncover the underlying reasons and influences that guided the design and execution of these architectural ventures. The public buildings erected during this period indicate the colonial power's deliberate political agenda, serving as a testament to their strategy of showcasing a modernized Algeria during the centenary celebration. Our analysis sheds light on the intricate interplay between classical and contemporary architectural influences that shaped the Algerian architectural landscape during the centenary celebration. By scrutinising the foremost architectural accomplishments, we can discern how architects and policies converged to define the architectural ethos of this transformative era. A major aspect that emerges from our research is the fusion of traditional design elements with a simplified and streamlined aesthetic, exemplifying the core essence of these structures. The amalgamation of stylised traditional forms with the elegance of minimalist lines and shapes epitomises the principal characteristics of this architectural production.
The Sinicization of jazz: Exploring the rise and fall of jazz cultures in Shanghai from the colonial to the communist eras
Authors: Chaichana Tanarat
Published: May 2024

Compared with the numerous historical analyses of the development of jazz in the United States, few such accounts retell the history of jazz in Asia. Addressing this gap, this paper investigates the jazz culture of Shanghai between 1920 and 1950, drawing on records of foreign jazz musicians who traveled to Shanghai to perform and the academic literature on the development of jazz in Shanghai, with a primary focus on the contemporary social practice of jazz in Shanghai. Jazz culture entered Shanghai as a result of Western colonialism, prompting an influx of foreign musicians. The travel journals of international jazz performers Whitey Smith and Buck Clayton provide valuable documentation of two musicians who had a significant impact on Shanghai’s jazz culture. Another significant figure is Chinese musician Li Jinhui, a pioneer of “yellow music,” a hybrid genre combining features of jazz and Chinese folk songs. This music came to be considered “decadent sounds” and was banned in 1949 when the Chinese communist regime came to power, a moment perceived as marking a decline in Shanghai’s jazz culture. Yet with the introduction of the "Open Door Policy" in 1978, Shanghai witnessed a resurgence of jazz as restrictions on other cultures—particularly Western cultures—were eliminated. This paper demonstrates how Shanghai jazz developed from its early stages under the colonial economy to become a distinctive musical form that suited the tastes of the city’s audiences before disappearing due to political upheaval throughout the country.
Optimization of nanocrystalline cellulose particle size using one-factor-at-a-time method under different acid hydrolysis parameters
Authors: Soon Chu Yong , Lim Carine Shu Shien , Hariyanto Yonchen , Talib Rosnita Abdul , Abdan Khalina , Wong Chen Wai , Chan Eric Wei Chiang
Published: May 2024

This study explores the production of nanocrystalline cellulose (NCC) from corn cob (Zea mays), aiming to overcome the challenges of carbonization and reduced yield typically associated with the use of highly concentrated and corrosive sulfuric acid. A systematic approach was adopted employing one-factor-at-a-time analysis to optimize the hydrolysis process, focusing on three key parameters: sulfuric acid concentration, hydrolysis temperature, and duration. The determination of optimized conditions was based on the desired particle size of the NCC produced and the absence of carbonization. The produced NCC was thoroughly characterized using Fourier transform infrared spectroscopy to determine its chemical structure, X-ray diffraction for crystallinity, and thermogravimetric analysis (TGA) for thermal properties. The results highlighted that the optimal conditions for NCC production involve a sulfuric acid concentration of 40 wt% at a temperature of 70 °C, with a hydrolysis duration of 150 min. These conditions yielded NCC with a uniform particle size of 225.07 nm, no signs of carbonization, and a significantly lower inorganic content at 6.73 w/w% after heating to 590 °C in the TGA. This study thereby offers valuable insights for producing NCC with reduced carbonization and increased yield.
An integrative bioinformatics approach in microRNA data analytics of Alzheimer’s disease
Authors: Chia Jill Ann , Tan Mei Sze , Chang Siow-Wee
Published: May 2024

Alzheimer’s disease (AD) is the most common type of dementia clinically recognized by cognitive function impairment. Recently, the blood-based biomarkers relating to AD have been intensively investigated due to the minimum invasiveness and relatively low cost in the collection of blood samples compared to the cerebrospinal fluid in the brain. In line with this, the study of the deregulation of microRNA (miRNA) levels in the blood of AD patients is also rising. In this study, data analysis was performed on the miRNA expression profiling dataset using an integrative bioinformatics approach. K-nearest neighbor imputation and quantile normalization were carried out as the data pre-processing step to remove outliers and reduce bias in the dataset. Differential expression analysis was performed to identify 10 significant dysregulated miRNAs. Subsequently, 16 pathways were determined to be involved by the selected 10 miRNA signatures, and 7 genes were predicted as the common target genes. The roles of these target genes in AD were substantiated through a review of the existing literature. Expansion of the current work on a larger scale of data analysis is needed to further validate and understand the mechanism of miRNAs in AD development.
Purification of bromelain enzyme from MD2 hybrid pineapple core by ultrafiltration and its antioxidative potential
Authors: Tarmizi Nur Hazirah , Kamarudin Nur Syafika , Johari Amin Saiff , Zulkepli Nur Ayunie , Mokhtar Norehan , Ya’kub Mohd Khairul
Published: May 2024

Bromelain, a protease enzyme found in pineapple, is commonly recognized for its therapeutic applications. This study aimed to investigate the antioxidant activity of bromelain from MD2 pineapple core using the ultrafiltration method and assess bromelain antioxidant activities in correlation with its purity. A partially purified bromelain (PPB) was obtained using ammonium sulfate (50%), followed by centrifugal ultrafiltration as a purifying step for ultrafiltrate bromelain (UFB). The antioxidant activities of bromelain were evaluated by 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging assay and ferric ions reducing antioxidant power methods. Using the protein content of crude extract as a reference, the purification fold of PPB was 0.20-fold, while UFB was 3.25-fold. PPB and UFB showed DPPH scavenging activities with IC50 values of 67.60±9.55 μg/mL and 42.11±2.55 μg/mL, respectively. At a concentration of 1000 μg/mL, the reducing power of PPB and UFB was 30.89%±2.03% and 35.09%±1.59%, respectively, which were lower than that of ascorbic acid. The result shows an increase in bromelain antioxidant activities after the ultracentrifugation, concluding that ultrafiltration effectively preserves antioxidant potentials in bromelain. Bromelain is a medium antioxidant with medium potential as a free radical scavenger but has poor reducing power.
Toward traceability model between ISO/IEC 29110 artefacts and agile process
Authors: Jirapanthong Waraporn
Published: May 2024

This paper presents the efficacy of the traceability model in the development of artefacts related to pre-defined activities in the ISO/IEC 29110 process and ones related to agile process. This efficacy is demonstrated through a study of very small entities (VSEs) in Thailand who applied a development script based on the traceability model for various software projects. Six VSEs, with their respective software development projects, participated in the study with comparable time constraints and budgets. The VSE development teams utilized the traceability model to establish connections between the artifacts of the agile process and the ISO/IEC 29110 standard. The results show the potential benefits for VSEs in the application of the traceability model in such processes and what the teams learned from their participation. Each team’s productivity differed only slightly. The average figure of productivity with the traceability model was 1.416. However, the average figure of productivity without the traceability model was 1.3045.  It is found the agile process can be facilitated and less effort by applying the traceability model.
Factor analysis and prediction of startups and ways to exit based on decision tree classification models with adaptive k with SMOTE method for imbalance problem
Authors: Songpan Wararat , Kijkasiwat Ploypailin
Published: May 2024

This paper focuses on factor analysis to combine the information of startups with an synthetic minority over-sampling technique (SMOTE) method via an aspect of the decision tree algorithms that assist investors in project screening for describing important features.However, the investment of a startup company has characteristics of imbalanced data. Improvements in the handling of imbalanced data based on the SMOTE method has been developed by sampling from the minority class. The problem is how to set optimized k-nearest neighbors among the most common feature values. This work purposed a method to fit data in the startup’s information that is designed to handle the data value by adaptive k with SMOTE, which manages the problem with an imbalance class label for robustness of evaluation metrics for balancing the portion of multi-class. The adaptive k experimental results can solve the k parameter setting and produce a high accuracy rate of startup companies’ class as closed, operating, and acquired status of investment at 0.84, 0.87 and 0.97 respectively. The overall accuracy rate is 0.99; that is the best outcome compared with other methods for handling imbalance. In addition, the results and discussion shown that can meet the needs of investment startup are designed and discussed of business views and machine learning views to work co-operation.
Optimal screw configurations of broad and curved broad locking compression plates for femoral shaft fractures
Authors: Jullapram Nakarin , Chantarapanich Nattapon
Published: May 2024

The optimal configuration and number of screws used in a broad locking compression plate (B-LCP) and a curved broad locking compression plate (CB-LCP) to stabilize a femoral shaft fracture were determined using finite element (FE) analysis. A three-dimensional model of the femur and its transverse fracture at the mid-shaft region was created with widths of 10, 20 and 30 mm. The B-LCP and CB-LCP were attached to the femur model to retain the fracture using 3 to 5 screws placed equally and symmetrically for the proximal and distal segments. There were 16 screw fixation configurations for each B-LCP and CB-LCP, producing a total of 96 FE cases. The B-LCP screw configuration without secured screws at a position close to the fracture presented lower stress compared to the other configurations, while for CB-LCP, implant stress reduced when screws were secured close to the fracture. For both B-LCP and CB-LCP, elastic strain at the fracture site increased at greater working length. Bone stress using 6 screws in B-LCP was higher than when using 8 and 10 screws, with slight differences between bone stress values of 8 and 10 screws. Bone stresses in CB-LCP were in the same range, regardless of the number of screws. Three consecutive screws in CB-LCP at positions adjacent to the fracture produced lower bone stress than the other configurations. Fracture gap width had a slight influence on implant stress, elastic strain and bone stress. Results suggested that both LCPs should have four screws on each fragment, while screws on B-LCPs at positions close to the fracture without other adjacent screws should be avoided. Screws located close to the fracture gave best results for CB-LCP.
Synthesis of chitosan-graft-methacrylate with enhanced antimicrobial activity for improved mucoadhesive properties and controlled drug delivery systems
Authors: Chidchai Peerapat , Thaw Tar Aung Shoon Lai , Singpanna Kanokwan , Opanasopit Praneet , Pornpitchanarong Chaiyakarn
Published: May 2024

Chitosan (CS) is a derivative of chitin that displays antimicrobial effects and has other attributes that make it of interest for use in a variety of applications, including drug delivery systems. This study aimed to synthesize chitosan-graft-methacrylate (CS-g-MA) to improve the antimicrobial activities of CS for use in controlled drug delivery systems. CS-g-MA was synthesized via a nucleophilic acyl substitution reaction by gradually adding methacrylic anhydride (MA) to a CS solution until the ratio of CS to MA achieved the maximum degree of substitution. Proton nuclear magnetic resonance spectroscopy and attenuated total reflection-Fourier transformed infrared spectroscopy were used to characterize the resulting polymer. Its mucoadhesive capabilities and cytotoxicity toward human fibroblasts were evaluated, as well as its antimicrobial activities against Staphylococcus aureus, Escherichia coli, and Candida albicans using the minimum inhibitory concentration and minimum bactericidal concentration tests. The optimized CS-g-MA polymer had an optimal weight CS:MA ratio of 3:4 and was combined with sodium fluorescein in tablet form to evaluate drug release. CS-g-MA improved the mucoadhesive capabilities of CS by increasing the number of intermolecular interactions with the grafted moiety. CS-g-MA was non-toxic to normal human fibroblasts and exhibited superior efficacy against S. aureus, E. coli, and C. albicans compared to CS. Furthermore, the CS-g-MA tablet regulated drug release for an extended period of more than 72 h. Thus, CS-g-MA shows significant potential for further development in advanced drug delivery systems.
Simultaneous high-performance liquid chromatography determination of three active compounds in snake fruit peel extracts
Authors: Vongsak Boonyadist , Rungjang Aomsin , Petchsomrit Arpa
Published: May 2024

A high-performance liquid chromatography method was developed to simultaneously quantitatively study neochlorogenic acid (Neo), chlorogenic acid (CGA), and procyanidin B4 (B4), which are the bioactive components of snake fruit (Salacca zalacca [Gaertn.] Voss). Snake fruit is an edible plant in the Arecaceae family with oval fruits resembling snake scales. They are frequently grown in Southeast Asia. To achieve separation, the gradient elution mobile phases used acetonitrile and 0.1% trifluoroacetic acid in water on a reversed-phase (C18) analytical column. The detecting wavelength was changed to 279 nm. Accuracy, precision, linearity, and limits of quantification and detection (LOQs and LODs) were all tested following the International Conference on Harmonization (ICH) requirements. Neo, CGA, and B4 were eluted in the proper order under ideal circumstances, and were subjected to chromatogram analysis for 20 min. All bioactive components had linear calibration curves with 0.59–300 µg/mL concentrations. LODs were 0.02–0.13 µg/mL, while LOQs were 0.10–0.44 µg/mL. These three examined chemicals had 83.06%–106.38% recoveries. The precision was <2%, which was within acceptable range. Furthermore, the validated method was performed simply, quickly, and effectively to monitor mixtures of these compounds from 30 extraction processes.
Factors influencing the level of health risks from pesticide exposure among vegetable farmers
Authors: Boonkhao Laksanee , Baukeaw Warisin , Saenrueang Thitima , Rattanachaikunsopon Pongsak
Published: May 2024

Thai farmers have been known to extensively use cholinesterase inhibitors, such as organophosphate and carbamate insecticides. This cross-sectional descriptive study examined the factors influencing the level of health risks from pesticide exposure among vegetable farmers. The data were gathered from 195 farmers using the Farmer’s Work Risk Assessment from the Pesticide Exposure form. The study found that over half of the farmers were in the lowest health risk category (65.64%). Some of the risk factors identified were low education level (OR = 0.42, 95% CI = 0.19–0.93, p-value = 0.033), consumption of vegetables possibly containing pesticide residue (OR = 2.88, 95% CI = 1.43–5.79, p-value = 0.003), 8–14 days monthly average use of pesticide (OR = 0.21, 95% CI = 0.07–0.69, p-value = 0.010), and the application of pesticides in agriculture for insect control (OR = 0.30, 95% CI = 0.10–0.87, p-value = 0.027). Therefore, to reduce the health risks associated with pesticide exposure, farmers must be educated and trained to safely use pesticides to continue promoting naturally occurring and ecologically friendly pesticides.
Mother pregnancy age association with the incidence of low birth weight infants
Authors: Sari Rita Kartika , Mayangsari Citra Primavita , Nur Intan Yulice Soraya , Aprilyanti Dwi Fikha , Alhasan Ahmad Tegar , Sembodo Tjatur
Published: May 2024

This analytical observational study aimed to determine the association between maternal age at childbirth and the incidence of low birth weight at Sultan Agung Islamic Hospital, Semarang, Indonesia. The study period was from January to December 2019. The research design used cross-sectional with total sampling on medical records. These data included those of 46 non-low birth weight (LBW) and 32 LBW infants and were analyzed using SPSS version 17. During the study period, six incidents of LBW babies were recorded compared to six incidents of non-LBW babies from mothers aged <20 and >35 years, while the incidence of LBW babies to parents aged 20–35 years was 26 births compared to 40 births for non-LBW babies. There was a very high incidence (41%) of LBW in this period compared with the global average, although Pearson’s correlation coefficient exhibited no association between maternal age at childbirth and the prevalence of LBW (P-value = 0.498; odds ratio = 1.538; 95% confidence interval = 0.448–5.288).
Phytochemical content, thin layer chromatographic profile, and pharmacologic activities of the Philippine native Melastoma malabathricum Linn. from Benguet
Authors: Hipol Regina Lourdes , Wayas Hilda , Hipol Roland , Bacuyag Florence Mae , Cabanlong Jedida , Daquigan Madonna , Pladio Louisa
Published: May 2024

Melastoma malabathricum Linn. is a traditional medicinal plant used to treat wounds, infections, and diabetes. We investigated the phytochemical content, thin–layer chromatography (TLC) profile, and pharmacological properties of M. malabathricum. An ethanolic extract of M. malabathricum was prepared and subjected to phytochemical screening and analysis of the total phenolic content (TPC) and total flavonoid content (TFC). TLC was performed to characterize the constituents. Antioxidant activity was measured using the 2,2-diphenyl-1-picrylhydrazyl (DPPH) assay. Antibacterial activities against antibiotic-resistant bacterial pathogens (Staphylococcus aureus, Enterobacter cloacae, Enterococcus faecium, and Klebsiella pneumoniae) were determined using a resazurin-based assay. Hypoglycemic activity was determined using the alpha-glucosidase inhibition assay. Phytochemical analysis revealed the presence of tannins, polyphenols, flavonoids, triterpenoids, and saponins. TPC was 298.68±7.79 mg GAE/g, and TFC was 37.34±1.87 mg QE/g. The ethanolic extract inhibited DPPH free radical formation by 82.59% (IC50, 57.98±2.80 μg/mL) and was active against the gram-positive pathogens E. faecium and MRSA (MICs, 4 mg/mL and 8 mg/mL, respectively). In addition, the extract inhibited alpha-glucosidase activity more potently (99.35%) than the positive control, acarbose (93.57% inhibition). Overall, this study demonstrates M. malabathricum contains bioactive compounds with antioxidant, antibacterial, and potent hypoglycemic activities. These pharmacologic activities support the traditional use of this plant in the management of infections and diabetes.
Mediating role of job satisfaction in the impact of work-life balance on turnover intentions of hospital nurses: A case study of government hospital in Free town, Sierra Leone
Authors: Kamara Grace Maddie , Yeşiltaş Mehmet , Jalloh Abdulai Alpha , Nwosu Laurine Chikodiri
Published: May 2024

Hospitals are facing intense competition as a result of worldwide privatization in the healthcare sector. They face a multitude of obstacles posed by the corporate environment. Work-life balance is known to increase employees’ focus at work. However, when there is an imbalance, employees feel pressured, which may influence absenteeism. There has been little research on the mediating effect of job satisfaction on the relationship between work-life balance and turnover intentions among nurses in Sierra Leone. The study aimed to evaluate its role on turnover intention among nurses in Connaught Hospital, Sierra Leone and the mediating role of job satisfaction in the relationship. A quantitative approach was employed in the research. Data was collected online via Google Forms and a total of 230 responses were used for analysis. The data was analyzed using SPSS version 20. Regression analysis was conducted to test the hypothesis. The findings revealed a partial mediation between the constructs. Hospital administrators and policy-makers should focus on strategies to improve job satisfaction among nurses, beyond solely addressing work-life balance concerns. Fair salary, recognition, career development opportunities, and a supportive work culture should all be prioritized to increase nurse satisfaction and minimize turnover intentions.
Alteration in cardiac autonomic activity during listening to Thai classical music in male subjects
Authors: Butsen Onkanya , Wannamool Panida , Phoglin Maitta , Changsap Bangon , Bangsumruaj Janpen
Published: May 2024

Relaxing music, such as classical music, could improve autonomic nervous system function by reducing sympathetic activity and increasing parasympathetic activity, as indicated by an increase in heart rate variability (HRV). However, it is unknown whether Thai classical music, which is considered to be relaxing music, could induce autonomic alterations. This study investigated the effects of classical, heavy metal, and Thai classical music on cardiac autonomic activity, as determined by HRV, using a crossover design methodology. All subjects were exposed to the three music stimulations. Electrocardiograms (ECGs) were recorded before, during, and after music listening. The results showed that the standard deviation of normal-to-normal R-R intervals (SDNN) and low frequency (LF) power were significantly decreased during listening to Thai classical music. The decreased SDNN might be due to a reduction in parasympathetic activity, as indicated by the reduction in root mean square successive difference (RMSSD) and percentage of subsequent R-R intervals with a duration difference longer than 50 ms (PNN50). However, the decrease in parasympathetic activity was not large enough to induce autonomic imbalance as shown by an insignificant change in high frequency (HF) power. A positive correlation between LF power and HF power was also observed during listening to Thai classical music. This suggests that HF power functioned to counterbalance the change in LF power during the listening session. In conclusion, only Thai classical music affected cardiac autonomic function by decreasing sympathetic activity without altering cardiac autonomic balance.
DI-QC: A tool for assessing the quality of drug information websites
Authors: Thammarungsri Somphop , Rungpragayphan Suang
Published: May 2024

Given that the quality of drug information on the World Wide Web varies greatly, it is essential to evaluate websites and their information before use. While various tools exist for evaluating health information websites, most are either not specific to drug information or are tailored to a particular group of drugs. This study aimed to develop a tool to evaluate drug information websites for both pharmacists and consumers, and to assess its validity, reliability, and applicability. We drafted a conceptual framework for drug information website evaluation, leading to the creation of a user-guidance type evaluation tool, named DI-QC, which exists in two versions: one for pharmacists and one for consumers. Each version comprises 26 items. The validity of DI-QC was confirmed with an S-CVI/Ave of 0.86 for the pharmacist version and 0.87 for the consumer version. The reliability of DI-QC was also assessed in terms of inter-rater agreement, with results showing consistent agreement across items. To demonstrate the applicability of DI-QC, forty-four drug information websites were evaluated. Using the pharmacist and consumer versions of DI-QC, 38.64% and 34.09% of the websites, respectively, were rated as ‘Good’. In conclusion, the DI-QC assessment tool was developed through a reliable process and is applicable and beneficial for evaluating drug information websites for both pharmacists and consumers.
Clinically relevant drug-drug interactions of tacrolimus in the first week post-kidney transplantation recipients
Authors: Musa Agil Bredly , Youngkong Sitaporn , Tragulpiankit Pramote , Hustrini Ni Made , Nosoongnoen Wichit
Published: May 2024

This retrospective observational study aimed to investigate the prevalence and associated risk factors of clinically relevant drug-drug interactions of tacrolimus in kidney transplantation (KT) recipients during the first week post-transplantation. Medical records of tacrolimus-treated KT recipients were reviewed and DDIs were determined using two drug interaction programs. The presence of clinically relevant DDIs was confirmed by evaluating tacrolimus levels (C0) and adverse drug events through the drug interaction probability scale. This study enrolled 142 eligible KT recipients with mean potential DDIs in each patient of 7.8 and a standard deviation of 2.4. The majority type of potential DDIs was in the moderate category (84.0%). The prevalence of clinically relevant DDIs of tacrolimus was 18.6% (95% confidence interval: 11.4%–27.7%). Logistic regression analysis revealed that the number of potential DDIs significantly affected the likelihood of clinically relevant DDIs with tacrolimus, increasing the odds of experiencing clinically relevant immunosuppressant DDIs by 56%. These results provided compelling evidence for the substantial prevalence of clinically relevant DDIs of tacrolimus one-week post-KT and emphasized the importance of a comprehensive understanding of associated risk factors.
Analisis Nilai-Nilai Karakter Dalam Kacchapa Jātaka Untuk Pendidikan Buddhis
Authors: Ratana Mei Winda , Sukodoyo Sukodoyo , Bramantyo Hastho
Published: May 2024

This study aims to describe the characters that appear in the Kacchapa Jātaka (178), Kacchapa Jātaka (215), and Kacchapa Jātaka (273) in Buddhist education. This type of research is a type of library research or often referred to as literature study, which is based on the study and analysis of textbooks. The data related to this study were collected through literature study, the data analysis process began by first sorting out all the data obtained and developing it into a study. The data collected will be analyzed by reading the literature crisis related to the Kacchapa Jātaka (178); the Kacchapa Jātaka (215); and the Kacchapa Jātaka (273). The results of this study draw the following conclusions: one of the goals of education is to internalize values emphasized in spiritual ethics which are reflected in everyday attitudes. Kacchapa Jātaka as a learning medium can be an alternative means of character building for students. Students do not feel pressured by the process of instilling values which are usually indoctrinating about a particular teaching. Through Kacchapa Jātaka students feel comfortable because the process of cultivating character values is fun.
Socialization of the Functions and Roles of Village-Owned Enterprises in Enhancing the Economy in Holimombo Village, Buton Regency
Authors: Muhammad Syaiful  , Ahmad Iskandar  , Sudarwin Kamur
Published: May 2024

Villages in Indonesia, including Holimombo Village in Buton Regency, possess economic potential that needs to be optimized. Village-Owned Enterprises (BUMDES) serve as a crucial instrument in efforts to enhance the local economy. BUMDES Landola Mainawa, located in Holimombo Village, has been established since 2020, but its management has not reached its full potential. This is attributed to several issues, including challenges in management and production. The objective of this activity is to increase the understanding of the target audience regarding the role and functions of BUMDES in the village economy. The methods employed include lectures and question-and-answer/discussions. The outcome of this Community Service activity is that the target audience now has a better understanding of the role and functions of BUMDES as a gateway to village economic independence. The BUMDES management has also identified the types of businesses that can be pursued by leveraging the available potentials in the village. The conclusion of this activity is the increased awareness of the target audience about the role and functions of BUMDES, with the hope that BUMDES management will be further improved in the future by implementing a collectively agreed-upon business venture, such as packaged drinking water production.
Interaction in Creating a Harmonious Life Between the Mandar and Bugis Ethnicities in Malei Village Pedongga District, Pasangkayu Regency
Authors: Megawati Megawati , Patta Abdul Kadir , Cinu Surahman , Rohim Syaiful , Jamaluddin Indar Ismail , Syaiful Muhammad
Published: May 2024

The Mandar and Bugis ethnic residents have mixed together in Malei Village, Padongga District, Pasangkayu Regency, West Sulawesi Province. Social interaction has been carried out by the people of both ethnic groups to create a harmonious life. This research aims to understand the interaction of residents of the two ethnic groups in maintaining harmony while ensuring that harmonious living is a value in Malei Village. The research was carried out using descriptive qualitative methods. Informants were determined purposively as representatives of the Mandar and Bugis ethnic groups, namely community leaders, youth leaders, traditional leaders and village heads. Data analysis begins when the problem is formulated (through literature study) and continues until the research is completed. Researchers use three activity streams when analyzing, namely data condensation (selecting, focusing, simplifying and transforming field data), displaying or presenting data, and drawing conclusions or verification. The research results show that the interaction between the Mandar ethnic population and the Bugis ethnic population can be seen in associative and dissociative social interactions. Associative interactions include long-standing cooperation on various occasions, accommodation through tolerance in realizing cultural harmonization, acculturation from mixed marriages, and assimilation in the form of high respect for values ??and rules. Meanwhile, dissociative interactions through competition in the economic field, specifically in wallet nests, do not leave conflict. These aspects make the residents of Malei Village, both Mandar and Bugis, have high cultural values ??of harmony because they have a mutual respect for each other.
Performance of the Department of Agriculture Horticulture and Livestock Service Office in Developing Farmer Groups in Kowioha Village Wundulako District Kolaka Regency
Authors: Pasla Aldi , Said Achmad Lamo , Mulku Zahari Ahmad Farouq
Published: May 2024

The purpose of this study was to determine the performance of the Kolaka District Agriculture, Horticulture and Livestock Service Office in training farmer groups in Kowioha Village, Wundulako Subdistrict, Kolaka District. The research used descriptive qualitative techniques. The research location was Kowioha Village, Wundulako Subdistrict, Kolaka District. Informants included employees of the Kolaka Regency Agriculture and Horticulture Office, agricultural extension workers, Kowioha village officials, farmer group leaders, and the community as a farmer group. Data were sourced from primary and secondary data. Data collection techniques included observation, interviews, and documentation studies. After that, the data was analyzed using data analysis techniques including data collection, reduction, data presentation, and verification or conclusion drawing. The results showed that; 1) The productivity of agricultural extension workers' performance has not been carried out optimally in terms of carrying out the mentoring program to the farmer group community. 2) The quality of service has been going well, but needs to be improved, especially in providing information to each member of the farmer group. 3) The responsiveness of extension workers to the needs of farmer group communities is not optimal, such as the lack of certainty in the timing of providing seeds and fertilizers and the number of seeds provided is not in accordance with the number of members of the farmer group gapoktan, so that only some farmer community groups get it. 4) Responsibility has been well implemented. 5) The accountability of extension workers in improving the performance of coaching and development of farmer groups is quite good, although in its implementation there are still some obstacles.
Analysis of Public Service Quality at the Sirimau Sub-District Office in Ambon City
Authors: Almahdali Humairah , Sakir Ahmad Rosandi
Published: May 2024

This research aims to understand the evaluation of public service quality at the Sirimau Sub-District Office in Ambon city, which will be analyzed using the Servqual Method. The research method used in this analysis is qualitative descriptive. This research will be conducted at the Sirimau Sub-District Office, Ambon City, Maluku. The research informants consist of 10 people from various elements, including sub-district office employees, sub-district government elements, and community members receiving services from the sub-district office. This research reveals several key aspects that influence the quality of public services at the Sirimau Sub-District Office. Firstly, reliability is the main focus, which includes the implementation of tasks according to standards and proficiency in using aids. Furthermore, the responsiveness of employees in responding to the needs and complaints of the community is a determinant factor of user satisfaction. The importance of insurance or guarantees in providing protection and certainty to the community is also revealed in this research. Additionally, the empathetic, friendly, and appreciative attitude of the officers helps build a good relationship with the community. Lastly, in terms of physical evidence, although most indicators are considered good, There are still issues regarding the comfort of the service area that need to be addressed promptly
Konsep Sebayatn Suku Dayak Barai Sebagai Tempat Setelah Kematian Dalam Perspektif ‘Hidup Kekal’ Ensiklik Spe Salvi
Authors: Siong
Published: May 2024

This article focuses on The Concept of Sebayatn of Dayak Barai Tribe as a Place After Death in the Perspective of ‘Eternal Life’ of Encyclical Spe Salvi. One of the problems being faced by local churches in West Kalimantan, particularly in the area where the Dayak Barai domicile, namely Kayan downstream, is the tension between Christian teachings and local wisdom values. These two perspectives are often misunderstood by the local community, even the Dayak Barai tribe itself considers the presence of the Catholic Church to threaten existing local Wisdom values. Sebayatn is one of the sensitive concepts discussed among the Dayak Barai tribe, apart from being taboo to talk about, this concept when confronted with the Christian concept of salvation can lead to theological contradictions and beliefs. Therefore, this research was conducted within the framework to ignite a religious discussion between the culture of the Dayak Barai tribe and Christian theology. The finding is that the concept of the place of the dead of the Barai people is not much different from the concept of the world of the dead in Christianity. Keywords: Dayak Barai, Culture, Sebayatn, Eternal Life, Theology.
Abstrak
 
Artikel ini berfokus pada Konsep Suku Dayak Barai Sebayatn sebagai Tempat Setelah Kematian dalam Perspektif Ensiklik ‘Hidup Kekal’ Spe Salvi. Salah satu masalah yang dihadapi oleh gereja-gereja lokal di Kalimantan Barat, khususnya di daerah domisili Dayak Barai, yaitu Kayan di hilir, adalah ketegangan antara ajaran Kristen dan nilai-nilai kearifan lokal. Kedua perspektif ini seringkali disalahartikan oleh masyarakat setempat, bahkan suku Dayak Barai sendiri menganggap kehadiran Gereja Katolik mengancam nilai-nilai kearifan lokal yang ada. Sebayatn merupakan salah satu konsep sensitif yang diperbincangkan di kalangan suku Dayak Barai, selain tabu untuk dibicarakan, konsep ini jika dikonfrontasikan dengan konsep keselamatan Kristen dapat menimbulkan kontradiksi teologis dan kepercayaan. Oleh karena itu, penelitian ini dilakukan dalam rangka menyulut diskusi keagamaan antara budaya suku Dayak Barai dengan teologi Kristen.
Temuannya, konsep tempat orang mati orang Barai tidak jauh berbeda dengankonsep dunia orang mati dalam agama Kristen.
Imanensi dan Transendensi Petara Raja Juwata Sebagai Wujud Tertinggi Orang Dayak Desa Kalimantan Barat
Authors: Dismas Kwirinus
Published: May 2024

The focus of this study is to explain the immanence and transcendence of  Petara Raja Juwata as the highest form of the Dayak Desa of West Kalimantan.  The idea of the Dayak people of West Kalimantan knowing the Supreme Being  arises from the human imagination that connects the events experienced with  a force that rules the universe. The important thing about this Supreme Being  is that this nature does not exist from itself but that there is something that  creates it. The Village Dayak people call this Supreme Being as Petara Raja  Juwata. Petara Raja Juwata is a center and a “religious” experience. Reli[1] gious life is a theophanic experience that affects all human life. Petara Raja  Juwata is real, full of power, the source of all life and energy. Petara Raja  Juwata is truly transcendent, a reality that does not belong to the world even  though it is manifested in and through the world. Petara Raja Juwata is also  essentially ambivalent, enchanting and frightening at the same time, the cause  of life and death. Petara Raja Juwata is also approachable, He is immanent.  He is close, lives and is involved in the daily life of the Desa Dayak people.  This paper aims to describe, analyze the concept of Petara Raja Juwata as  transcendent and at the same time immanent. The author uses a phenomeno[1] logical analysis methodology in the perspective of Valentinus Saeng in his  presentation of the Mualang Dayak religion in myth. The type of research  used is a qualitative research method. The findings in this study are that the  Desa Dayak people in West Kalimantan are aware that Petara Raja Juwata as  the Supreme Being of the Desa Dayak people is both immanent and transcendent.
Makna Ritus Embob Jengea bagi Kebudayaan Dayak Wehea
Authors: Seratinus Jong  , Donatus Sermada
Published: May 2024

Studi ini membahas makna ritus Embob Jengea bagi kebudayaan Dayak Wehea. Ritus Embob Jengea adalah salah satu tradisi dalam budaya masyarakat Dayak Wehea yang menjadi ungkapan syukur atas hasil panen, di mana masing-masing orang tidak lagi cemas akan kekurangan makanan karena telah mendapatkan hasil panen yang melimpah untuk menunjang kebutuhan sehari-hari. Hal ini dikarenakan pertanian merupakan salah satu mata pencarian utama bagi budaya Dayak. Penelitian ini bersifat deskriptif kualitatif dengan menggunakan wawancara mendalam serta kajian pustaka. Studi ini menemukan bahwa ritus Embob Jengea mengandung nilai-nilai, seperti kepemimpinan, syukur, penghormatan, persaudaraan, serta kesenian yang relevan bagi konteks kehidupan dewasa ini. Ritus Embob Jengea masih diwariskan dalam kebudayaan Dayak Wehea sampai saat ini.
Makna Teologi Ekologis dalam Tradisi Roko Molas Poco Ditinjau dari Perspektif Ensiklik Laudato Si’ Artikel 84-88
Authors: Hadut Aventinus Darmawan , Atu Laurentius Florido , Camnahas Antonio
Published: May 2024

Saat ini, dunia kita dilanda krisis ekologis. Kekrisisan itu nampak dalam  pencemaran baik itu air, udara, maupun tanah. Hal ini menunjukkan keretakan relasi manusia dengan alam dan ciptaan lain. Manusia melepaskan tanggung jawabnya terhadap alam dan ciptaan lain. Hal ini merupakan suatu indikasi memudarnya kesadaran ekologis dari manusia. Menanggapi hal ini, melalui Laudato Si’, Paus Fransiskus menunjukkan keprihatinannya terhadap darurat ekologis. Paus menyerukan pentingnya relasi resiprokal antara alam dan manusia dengan tujuan untuk menggugah kembali kesadaran ekologis manusia. Namun, penulis melihat bahwa sebelum adanya seruan ekologis dari Gereja, kesadaran ekologis sudah ada dalam kebudayaan lokal seperti roko molas poco. Karena itu, tulisan ini bertujuan untuk menggali makna-makna ekologis dari ritus roko molas poco dan dihubungkan dengan Laudato Si. Pendekatan yang digunakan oleh penulis adalah metode kualitatif-deskriptif dengan membaca literatur terkait topik yang dibahas. Dari pengkajian akan topik ini, penulis menemukan adanya seruan yang sama antara makna yang terkandung dalam ritus roko molas poco dengan yang digaungkan Laudato Si’. Keduanya memiliki tujuan yang sama dalam menumbuhkan kesadaran ekologis manusia. Dengan demikian, kesadaran ekologis manusia dapat dihidupkan kembali dengan mengangkat nilai-nilai yang sudah ada dalam kebudayaan lokal seperti roko molas poco.
Katolisisme Virtual
Authors: Antonius Bagas Prasetya Adi Nugraha
Published: May 2024

The pandemic has had a severe impact on the whole world, and the Catholic Church is no exception. Catholics, who used to worship in church buildings and face-to-face, had to confine themselves to their homes during the pan[1]demic. The church tries to continue to conduct worship online using the YouTube platform. People with internet networks try to live stream mass from their respective locations. This short article aims to discuss the role of digital media as a means of proclamation for the Church during the pandemic and the polemics that arise later, namely digital media to build virtual Catholicism. The focus of the article is to discuss the difficulties of the Catholic Church in worship during the pandemic associated with the Religious Social-Shaping of Technology (RRST) method to form new creativity to create online wor[1]ship. Even though there are still debates within the Church about whether online worship is valid or not, we should not forget the role of the Holy Spirit. Even in online worship, the Holy Spirit still unites people as a community of faith that believes in God. In fact, it is hoped that the Church can develop and reconcile technology with its distinctive characteristics of Catholicism.
Faktor-faktor Penyebab Kesenjangan Antara Mahasiswa Urban Katolik dengan Gereja Di Kota Malang Ditinjau Dari Model Praksis Stephen B. Bevans
Authors: Adolvus Stevanus
Published: May 2024

Tulisan ini membahas tentang kesenjangan yang terjadi antara Mahasiswa Urban Katolik dengan Gereja di Kota Malang. Penulisan ini menggunakan metode penelitian kualitatif dengan wawancara langsung terhadap beberapa mahasiswa urban Katolik. Penulis membahas tema ini dalam terang model praksis menurut Stephen B. Bevans. Hasil penelitian ini menemukan bahwa ada dua faktor yang menyebabkan kesenjangan antara mahasiswa urban Katolik dan Gereja. Faktor pertama berasal dari mahasiswa urban yakni mahasiswa urban belum memahami dengan baik makna dari perayaan Ekaristi sehingga bagi mereka Ekaristi bukan sebagai suatu kewajiban, tetapi sebagai suatu kebutuhan, mahasiswa urban kerap kali datang terlambat ke gereja dan memilih tempat duduk paling belakang sehingga mereka tidak mendengar dengan jelas informasi paroki yang dibacakan pada saat pengumuman. kemudian mahasiswa urban masih belum move on dengan budaya lama yang berasal dari daerahnya, namun mereka terbawa arus dalam budaya digital. Faktor kedua berasal dari gereja. Dengan memimpin perayaan Ekaristi pada hari Minggu, pastor paroki merasa sudah melakukan kewajibannya melayani umat secara keseluruhan. Lalu metode pastoral tidak berdasarkan dari realitas kehidupan umat sehingga pelayanan yang dilakukan petugas pastoral tidak menyentuh langsung dengan kehidupan umat (mahasiswa urban). Berdasarkan hasil penelitian ini tersebut, penelitian ini merekomendasikan agar gereja menjadi inisiator pertama dalam merangkul kembali mahasiswa urban Katolik di kota Malang dengan mengakomodasi kegiatan-kegiatan atau pelatihan dan memberikan kesempatan kepada mereka untuk terlibat dalam pelayanan gereja serta mendukung mereka dalam pertumbuhan dan pengembangan hidup rohani.
A validated HPTLC quantification of artemisinin from different extracts of Artemisia annua L. and its inhibitory activity against serine hydroxyl methyltransferase (SHMT)
Authors: Muhammad Ibrahim Isyaku , Pandey Devendra Kumar
Published: May 2024

The present study aimed to analyze the artemisinin content in various extracts of Artemisia annua L. using a validated HPTLC densitometry method and evaluate the inhibitory activity of artemisinin against serine hydroxyl methyltransferase (SHMT) of Plasmodium falciparum using in silico approach. High performance thin layer chromatography revealed that the petroleum ether extract of A. annua had the highest artemisinin content (0.71% ± 0.02 w/w), methanol extract (0.25% ± 0.02 w/w), chloroform extract (0.14% ± 0.01 w/w), and water extract (0.06% ± 0.01 w/w). Densitometry result indicated a well-defined and symmetrical peak in the petroleum ether extract, indicating excellent separation of high-purity artemisinin. In silico study of artemisinin with SHMT enzyme portrayed an excellent binding affinity (–9.1 kcal/mol) and convenient interactions compared with control. Moreover, both artemisinin and control compound showed good absorption, distribution, metabolism, excretion and toxicity properties. In conclusion, the study suggested that the petroleum ether extract of A. annua is the most suitable and efficient solvent for extracting high-quantity artemisinin. The findings of the molecular docking analysis further supported the potential inhibitory activity of artemisinin against the SHTM of P. falciparum. This research contributes to the understanding of artemisinin’s antimalarial properties and optimized method of its production efficiently.