ORIGINAL RESEARCH ARTICLE | Jan. 28, 2025
Bridging Profitability and Sustainability: Insights from Carbon Emission Disclosures and Governance Practices
Muryani Arsal, Wildani, Ismail Badollahi
Page no 1-6 |
DOI: https://doi.org/10.36348/sjef.2025.v09i01.001
Background: This study investigates the impact of Good Corporate Governance (GCG), profitability, and carbon emission disclosure on firm value in the mining sector listed on the Indonesia Stock Exchange (IDX) from 2019 to 2022. The mining sector's significance in Indonesia's economy and the growing importance of sustainable corporate practices provide the context for this research. Methods: The study employs multiple regression analysis to analyze data from 11 mining companies. The variables include GCG mechanisms (managerial ownership, institutional ownership, independent commissioners, and audit committees), profitability (measured by Return on Assets), and carbon emission disclosure. Firm value is proxied by Tobin's Q. Results: The findings indicate that profitability has a positive and significant impact on firm value. However, GCG mechanisms such as independent commissioners and audit committees have negative effects on firm value. Carbon emission disclosure does not significantly influence firm value. Conclusion: The study highlights the importance of profitability in driving firm value but also underscores the need for effective GCG mechanisms and greater emphasis on environmental responsibility. The results contribute to the discourse on sustainable corporate practices and their implications for investor confidence, emphasizing the necessity of balanced approaches that integrate financial performance with environmental sustainability.
REVIEW ARTICLE | Jan. 28, 2025
Efficacy of Photobiomodulation in Orthodontic Pain Management: A Systematic Review of Literature
Houssem Hmida, Mahmoud Qalalwa, Wiem Ben Amor, Ines Dallel, Samir Tobji, Adel Ben Amor
Page no 67-78 |
DOI: https://doi.org/10.36348/sjodr.2025.v10i01.010
Aim and Background: This systematic review aimed to investigate the efficacy of photobiomodulation (PBM) on alleviating orthodontic pain. Review Methods: An extensive electronic search for randomized control trials via Medline (via PubMed), The Cochrane Controlled Clinical Trials Register, and Science Direct up to October 15, 2023 was done. Hand searching was performed for relevant journals. Reference articles were retrieved and exported to Zotero software. The risk of bias was assessed using Version 2 of the Cochrane risk-of-bias tool for randomized trials (RoB 2). Results: A total of 8 articles were considered for systematic review. Most of the studies arrived at the consensus that photobiomodulation (PBM) indeed reduces the pain associated with orthodontic treatments. Conclusion: The synthesis of available evidence in our analysis reveals a substantial body of research suggesting a positive effect of PBM on reducing orthodontic pain. However, the existing variations in PBM parameters, and outcome measurements emphasize the necessity for more standardized approaches in future investigations.
ORIGINAL RESEARCH ARTICLE | Jan. 28, 2025
Gender-Based Violence at the “One Stop Center” Unit of the Fousseyni Daou Hospital in Kayes
Diassana Mahamadou, Malcalou Ballan, Dembele Sitapha, Diakite Mamadou, Sidibe Alima, Goita Lassina, Diarra Samou, Dao Seydou, Z, Haidara Mamadou, Kane Famakan, Camara Fantamady, Traore Soumaila
Page no 39-45 |
DOI: https://doi.org/10.36348/sijog.2025.v08i01.007
Introduction: The gender-based violence (GBV) is the set of abuses, means of coercion and physical, sexual, emotional, psychological, economic and educational threats against an individual because of their gender or sexual identity [2]. The objective was to study gender-based violence at the "One Stop Center" unit of Fousseyni Daou Hospital in Kayes. Materials and Methods: This was a descriptive cross-sectional study that was conducted from January 1 to December 31, 2022, a period of 12 months. The study focused on survivors of gender-based violence received for consultation in the "One Stop Center" unit of Fousseyni Daou Hospital in Kayes. The data were collected on a survey form from medical records, the gender-based violence register, requisitions and medical certificates. Data were entered into Microsoft Word 2016 and analyzed using SPSS version 20.0 software. Each survivor had an identification code. Confidentiality and anonymity were respected. Results: During the study period, we collected 79 cases of gender-based violence out of a total of 8,404 cases of gynecological and obstetrical consultations, i.e. a frequency of 0.94%. The most affected age group was 11 to 19 years old with 41 cases or 51.9%. The average age was 16.54 years old and the age limits were 2 and 35 years old. In the profession, children and adolescents not in school were the most represented with 29 cases or 36.7%. Women residing in urban areas were the most represented with 55 cases or 69.6%. Single women were the most represented with 53 cases or 67.1%. Eighty-nine percent of survivors came with a requisition against 11%. Rape was the main reason for consultation with 24 cases or 30.4%. Sexual assault was the most common type of violence with 53 cases or 67.0%. In the sample, we recorded 1 HIV positive case, 2 cases of positive Hbs antigen, 2 cases of positive pregnancy test. There were two cases of surgical management with suture for cases of rape with vulvar lesions and a second-degree perineal tear. Twenty-six cases out of the 79 cases collected were prosecuted. There were about ten cases of conviction. Conclusion: Gender-based violence is a tragedy and can have psychological, physical and even obstetric repercussions in the short, medium and long term because the survivors are mainly fragile minors.
ORIGINAL RESEARCH ARTICLE | Jan. 28, 2025
Transformation Digital and Development Capability Employees: The Impact to Performance Organization through Improving Public Services (Studies Case on Badan Pendapatan Daerah Semarang)
Noviana Utami Ratmawati, Sarifah, Gita Sugiarty
Page no 41-53 |
DOI: https://doi.org/10.36348/sjbms.2025.v10i01.005
This study looks at how to improve public services at the Regional Revenue Agency of Kota Semarang influenced by development ability employee and transformation digital. Service index public City Semarang is at on mark 78.5 from scale 100, Still in lower target nationally of 85.0. This has an impact on service inefficiency, with the potential for lost revenue of between 15 And 20 percent and time Wait average 45 minute for service Which Not yet digitized. To know whether There is connection causal between variables certain, study This using the approach quantitative and technique explanation. With technique sampling fed up, study This involving all staff Regional Revenue Agency City Semarang, which amount to 103 person. Structural Equation Modeling (SEM) was used to analyze the data. The questionnaire was developed using the Digital Competency Framework, Digital Public Service Innovation Framework, SERVQUAL, and Digital Performance Framework. Management use scale Likert 1-5. Studies This help develop digital transformation models and improving human resource capabilities in the public sector, especially in terms of regional revenue management.
ORIGINAL RESEARCH ARTICLE | Jan. 27, 2025
Enhancing Patient Safety: Assessing ICU Nurses' Knowledge and Compliance in Ventilator-Associated Pneumonia Prevention at King Fahad General Hospital, Saudi Arabia
Falak Abdul-Jabbar Barnawi, Yasmin Barnawi, Hanan Al-Modallal
Page no 20-30 |
DOI: https://doi.org/10.36348/sjnhc.2025.v08i01.003
Background: Ventilator-associated pneumonia (VAP) is a prevalent cause of morbidity and mortality in intensive care units (ICUs). Defined as a nosocomial pneumonia that occurs more than 48 hours after mechanical ventilation initiation, VAP poses significant clinical challenges. While awareness of evidence-based practices is crucial, a gap often exists between knowledge and actual practice among nursing staff. Enhanced adherence to VAP prevention protocols has been linked to reduced incidence rates. Purpose: This study aims to assess the level of nurses’ knowledge and compliance regarding the prevention of VAP in the intensive care unit of King Fahad General Hospital in Saudi Arabia. Method: A descriptive research design was employed, involving 120 ICU nurses selected through convenience non-probability sampling. Result: A total of 96 participants were recruited in this study. The level of knowledge about VAP prevention among ICU nurses was almost good as there were about 57.3% (n=55) of the nurse participants had a good and adequate information. There was significant statistical difference in the mean knowledge score based on the academic qualification but, there was no statistical difference in mean of compliance based on academic qualification. Conclusion: Insufficient nursing knowledge and compliance about VAP assessment and prevention is a serious safety concern in all healthcare settings. The study highlighted that ICU nurses showed (good) moderate knowledge towards VAP prevention.
ORIGINAL RESEARCH ARTICLE | Jan. 27, 2025
An Experimental and Predictive Models for Compressive Strength of Geopolymer Concrete Made with GGBFS and Fly ash
Barisua Ebenezer Ngekpe, Charlotte Iwokiri Aninginime
Page no 10-21 |
DOI: https://doi.org/10.36348/sjce.2025.v09i01.002
This work investigated the potential synergy between Fly Ash (FA) and Ground Granulated Blast Furnace Slag (GGBFS) as binder solids in the manufacturing of Geopolymer Concrete (GPC), a concrete that does not contain Ordinary Portland Cement (OPC). At a ratio of 1:1, the ideal mixture of binder solids was attained. Based on absolute volume, the mix design was created using techniques akin to those found in ACI 211.1. In order to investigate the impact on the evolution of strengths, the alkaline activator content (AAC) to binder solid ratio—which is comparable to the water/binder ratio in OPC concrete—was varied in the ratios of 0.25, 0.3, 0.35, 0.4, and 0.5. For every mixture, the ratio of sodium hydroxide to sodium silicate was maintained at 1.5. To evaluate the functional relationships between the response variable (strength) and the independent variables (GPC constituents), a nonlinear regression analysis was conducted. Experimental results on workability for all mixes are in agreement with ACI 211.1 criteria. In all mixes, GPC specimens exhibited higher compressive strengths than OPC specimens; with a maximum value of 73.67 Mpa and 72.67 Mpa respectively. Nonlinear regression results provide equations that predict the strengths with excellent correlation. In addition to F-statistics that are statistically significant within acceptable probabilities.
ORIGINAL RESEARCH ARTICLE | Jan. 26, 2025
Digital Dissonance and Mindful Restoration: Promoting Psychological Well-Being and Self-Regulated Learning in Internet-Overused Adolescents
Tresa Mini George
Page no 19-22 |
https://doi.org/10.36348/sjls.2025.v10i01.003
The developmental transition of late adolescence, characterized by profound identity formation and neurocognitive maturation, has been complicated by the ubiquity of the digital landscape. This study investigates the impact of internet overuse on the psychological well-being (PWB) and self-regulated learning (SRL) of adolescents in Kerala, India. Utilizing a pre-test post-test control group design, the research evaluates the efficacy of Mindfulness-Based Cognitive Therapy (MBCT) as an intervention. A sample of 120 adolescents (N=120), screened for moderate to severe internet addiction, was equally divided into experimental and control groups. The findings indicate that excessive internet use significantly impairs both psychological well-being and self-regulated learning among adolescents, irrespective of gender or residential background. The 8-week MBCT intervention yielded statistically significant improvements in both Psychological Well-being (p <.001) and Self-Regulated Learning (p <.001) compared to the control group. These findings suggest that integrating mindfulness-based cognitive strategies into educational curricula can effectively counteract the cognitive fragmentation and emotional dysregulation associated with hyper-connectivity, offering a scalable pathway for adolescent holistic health.
Pure anterior dislocation of the hip in its obturator variety is extremely rare. It typically results from high-energy trauma and can jeopardize the functional prognosis of the hip if reduction is not performed urgently. We report the case of a motorcyclist who sustained an isolated anteroinferior (obturator) hip dislocation. The patient underwent reduction 4 hours after the trauma, with good clinical and radiological outcomes observed at an 18-month follow-up.
ORIGINAL RESEARCH ARTICLE | Jan. 24, 2025
Identifying Opportunities and Barriers to Enhance Research among Family Physicians in Iraq; A Cross-sectional Survey 2021
Malath Majeed Hamood, Abdul-Munem Y. Al-Dabbagh
Page no 21-28 |
DOI: https://doi.org/10.36348/sjm.2025.v10i01.005
Background: Family Medicine research is any study that addresses questions of importance to physicians with the intent to improve the care of patients. Research is essential to enhance the role of family physicians in health care systems, to improve the optimal functioning of health care systems, and to improve the health of populations in general, also serve as the basis to aid in policy-making. Aim: This study aimed to highlight the willingness of family physicians towards conducting research. Subjects and Method: Descriptive cross-sectional study with an analytic element conducted for a period from the 1st of March through the 31st of May 2021. The target population included all family physicians in Iraq. A total of 297 participants were recruited for this study. Participants were asked to fill out an electronically distributed questionnaire specially constructed for the sake of the study. Results: Females constituted 79% of the sample and 82% of the participants were less than or equal to 40 years of age. The specialists in family medicine constituted 70% of the participants; 81.5% had medical experience less than or equal to 15 years, and 52.9% worked for more than 30 hours per week. The mean of the participant response regarding the attitude questionnaire was 45.03 (±9.21). The participants with a positive attitude were 167 (56.2%). Applying multivariate binary logistic regression, the only significant association was between attitude and frequency of reading medical articles. Lack of time was the main stated barrier that obstacles to research conduction among family physicians. Conclusion: More than half of the participants had a positive attitude towards research conduction. Lack of time and health care support were the main barriers to research conduction. Increasing the frequency of research reading was the main predictor of research conduction.
CASE REPORT | Jan. 24, 2025
Lingual Orthodontic Treatment of Adults: A Case Report
Inès Medhioub, Hatem Hammouda, Nour Ben Belgacem, Rihab Zairi, Takwa Mamlouk, Anissa El Yemni Zinelabidine
Page no 59-66 |
DOI: https://doi.org/10.36348/sjodr.2025.v10i01.009
Adult patients seeking orthodontic treatment consistently have aesthetic concerns, even throughout the course of the treatment. This has lead to the introduction of Lingual Orthodontics in 1970s by Dr. Craven Kurz of USA and Dr. Kinya Fujita of Japan. Lingual orthodontics, in addition to its aesthetic benefits, offers several other advantages. The cooperation and confidence level of the patient has increased with the invisible appliances. The Anchorage control, indirect bonding and biomechanics is completely different from labial technique. In this article the concept of lingual orthodontics has been highlighted. The article shows a case report with lingual technique treated in the department of orthodontics at Farhat Hached University Hospital.
CASE REPORT | Jan. 24, 2025
Reworked Papilloma of the Lower Eyelid: About an Anatomical and Clinical Observation at the Niono Reference Health Center
F. Keita, A. Boro, I. Bamanta, F. Sidibe, L. Bagayoko, A. Sogoba, M. Toure, A. Toure, B. Oueloguem, A. Keita, K. Diabate, M. Coulibaly, H. Traore, S. Boire, B. Dabo, K. Keita, L. Cisse, M. Togo, A. Coulibaly, M. Coilibaly, M. Sissoko, N. Guirou
Page no 17-20 |
DOI: https://doi.org/10.36348/sjm.2025.v10i01.004
Eyelid tumors are the set of lesions or growths that develop within the eyelids. They can be benign or malignant. We report the case of a 57-year-old patient who consults for a lower palpebral mass in the left eye. On examination, a nodular mass of firm consistency was found. The rest of the left and contralateral palpebral contour was normal. Management consisted of surgical resection of the tumor and histopathological examination. Anapathomopatologic examination found an inflammatory infiltrate made up of lymphoplasmacyte and neutrophil polynuclear cells in favor of a rearranged papilloma. The post-operative effects were simple and the healing took place without complications. Surgical excision allows the tumor to heal. Treatment is essentially surgical and is based on reconstruction after removal of the tumor.
ORIGINAL RESEARCH ARTICLE | Jan. 24, 2025
Analysis of Mental Foramen Using Cone Beam Computed Tomography for Gender Determination in a Sample of Yemeni Population
Latifa A. Al-Najjar, Reema A. Al-Eryani
Page no 37-42 |
DOI: https://doi.org/10.36348/sjodr.2025.v10i01.006
Aim: To analyze the mental foramen dimensions and location for gender determination in a sample of Yemeni population. Methods: This is a retrospective study performed on 420 maxillofacial CBCT scans, 210 males and 210 females with age ranged from 20 to 60- years old. Osteometric analysis of the dimensions, shape and position of the mental foramen was performed. Results: In comparison between males and females, all mental foramen (MF) measurements were statistically significant except at the distance from the superior mental foramen to the alveolar crest. The all measurements of males were higher than females. MF with round shape was the most common between both males and females. The most common location of the MF was presented below the apices of the 2nd premolars. Conclusions: We can be concluded that the vertical and horizontal dimensions the MF and the distance from the lower border of the MF to the lower border of the mandible exhibits gender dimorphism in the Yemeni population. The shape and horizontal position of the MF do not show any difference denoting that they cannot be used for identification of gender.
Transfection is a critical technique for introducing nucleic acids—such as DNA, RNA, or oligonucleotides—into cells and plays a pivotal role in diverse research fields, including gene therapy, recombinant protein production, and functional genomics. This meta-analysis examines the fundamental mechanisms, methodologies, and challenges associated with transfection, highlighting advances in both viral and non-viral delivery systems, optimization techniques, and clinical applications. Viral vectors, including adenovirus, retrovirus, and lentivirus, offer high efficiency and are frequently used in gene therapy applications, while non-viral methods, such as lipid-mediated transfection, polyethylenimine (PEI), dendrimer complexes, electroporation, microinjection, and biolistic delivery, provide safer alternatives but often exhibit lower efficiency, necessitating optimization. Lipid-based transfection remains one of the most widely used methods, particularly lipofection, due to its ease of use and efficiency in commonly used cell lines like HEK293 and HeLa cells. Electroporation is effective for challenging cell types, such as primary neurons and stem cells, though high cell mortality rates necessitate careful optimization. Transfection has significantly contributed to gene therapy, particularly for genetic disorders such as cystic fibrosis, hemophilia, and spinal muscular atrophy, with viral vectors employed in CAR-T cell therapy for cancer treatment showing promising results in hematological malignancies. Recent advances in mRNA transfection have revolutionized vaccine development, exemplified by mRNA vaccines for COVID-19, demonstrating the potential for further therapeutic applications. However, challenges remain, including achieving high transfection efficiency while maintaining cell viability, especially in primary cells and stem cells, which are more resistant to transfection than immortalized cell lines. Cytotoxicity and off-target effects limit the clinical utility of transfection, particularly in gene therapy, where insertional mutagenesis poses significant safety risks. The cost of scaling transfection for therapeutic applications, such as CAR-T cell production, remains prohibitive. Future research will focus on overcoming these limitations while advancing the clinical applications of transfection for therapeutic gene delivery and personalized medicine. Overall, as new materials, technologies, and optimization strategies are developed, the efficacy, safety, and applicability of transfection techniques will likely improve, enhancing their role as cornerstones of molecular biology and biotechnology.
ORIGINAL RESEARCH ARTICLE | Jan. 24, 2025
A Transitivity Analysis of the Clause in SiLozi Language (K21)
Humphrey M. Kapau, Pethias Siame, Benjamin Amoakohene, Kelvin Mambwe, Kennedy N. Kangwa
Page no 1-13 |
DOI: https://doi.org/10.36348/sijll.2025.v08i01.001
The paper uses Systemic Functional Linguistics (henceforth SFL) to conduct a transitivity analysis of the clause in the siLozi language (K21) spoken in Zambia. The paper explores how the experience of the material and non-material world is construed through the grammar of the clause. The paper draws insights from Martin and Rose’s (2003) SFL to analyse the clause in siLozi in terms of what kind of clausal activities are undertaken in the siLozi clause’s PRTs, PRSes and CIRs; how the PRTs in these PRS-types are described; how they are classified and what they are composed of. The transitivity study of the clause in siLozi reveals that just like in English, the siLozi language expresses its clausal experience through the three major PRS-types namely MaPs, MePs and RePs. The minor PRS-types – VePs, BePs and ExPs – not only exist in siLozi but also construe experience both uniquely and also similar to English. Furthermore, the discourse structures in the process-types are deliberately selected and situated for various reasons. The findings have implications in using SFL transitivity in the teaching of some aspects of grammar such as comprehension in siLozi in schools in Zambia and in other countries like Namibia where siLozi is taught.
ORIGINAL RESEARCH ARTICLE | Jan. 24, 2025
Assessment of Salivary Immunoglobulin a and Lysozyme Levels and Their Relation to Dental Caries Status in a Group of Yemeni Asthmatic Children
Reema A. Al-Eryani, Latifa A. Al- Najjar
Page no 43-51 |
DOI: https://doi.org/10.36348/sjodr.2025.v10i01.007
Aim of the study: To study salivary immunoglobulin A and lysozyme levels and their relation to dental caries status in a group of Yemeni asthmatic children. Subjects and methods: One hundred children of both genders were enrolled in this study, aged 6-10 years. The cases were divided into two main groups: fifty asthmatic children and fifty healthy children. Every child was examined for dental caries and assessed according to WHO criteria (1997) using defs for primary teeth and DMFS for permanent teeth. Salivary samples were collected from each child in each group and analyzed for sIgA and lysozyme. The relation between them and dental caries status for primary and permanent teeth was evaluated. Results: Results showed that there was no statistically significant difference between gender distributions of asthmatic and healthy children. In addition, there was no statistically significant difference between the mean sIgA levels of both groups. There was a statistically significant difference between asthmatic and healthy children regarding lysozyme levels. This difference in mean lysozyme levels was higher in asthmatic than healthy children. Asthmatic children showed statistically significant differences regarding defs and DMFS scores, which were lower in asthmatics than healthy children. For asthmatic children, there was a statistically significant positive correlation between defs scores and sIgA levels and a statistically significant negative correlation with lysozyme. In asthmatic children, a statistically significant positive correlation existed between DMFS scores and age and sIgA levels. For healthy children, there was a statistically significant positive correlation between DMFS scores and both age and sIgA levels. Conclusion: In children with allergic asthma the salivary concentrations of sIgA and lysozyme were significantly higher and the defs and DMFS scores were lower than in healthy children.