bluuebunny/crossref_metadata_2025 huggingface dataset:
Pragmatic implementation and promotion of good governance principles in realizing Sustainable Development Goal Six (6) in South Africa
Authors: Mamokhere John
Published: September 2022

This article intends to uncover the ongoing challenges that South African municipalities are confronted with in realizing SDG 6 (clean water and sanitation) and also explore common good governance principles for sustainable development. To realize SDG 6, good governance principles should be promoted and pragmatically implemented. This is a conceptual article which assesses secondary data covering SDG 6 challenges and good governance principles. Existing literature was systematically reviewed from Google Scholar, online newsletters, and other databases from May–July 2022. Secondary data was analyzed using a Thematic Content Analysis (TCA) approach. The theoretical findings of this article show that there is growing concern about attaining SDG 6 due to the bad or weak governance practices in SA. In SA, progress on good governance has been encouraging, but challenges remain. Thus, this article recommends good and inclusive governance because, without it, SA will not achieve its socio-economic goals, like SDG 6. If SA is to achieve its development goals, it must establish mechanisms that promote constitutionalism, accountability, democracy, and good governance. Weak governance, which is characterized by corruption, bribery, mismanagement, and lack of public involvement, transparency, and accountability, should be addressed. SA should have sound governance that is responsive to community needs and fights toward the achievement of the localized SDGs.
Regulation of private sector bribery as a crime of corruption
Authors: Resmen  , Madjid Abdul , Sulistyo Faidzin , Dewantara Reka
Published: September 2022

Bribery is a form of corruption, but under Indonesian corruption law, bribery from private actors and other private actors (private to private) is not categorized as a criminal act of corruption. The purpose of this study is to analyze the regulation of bribery as a criminal act of corruption in the future. This research applies normative legal research, using a normative juridical approach, using legal material analysis techniques obtained from the research, examined, to be compiled systematically and presented in descriptive sentences. The results of the study indicate that based on the economic analysis of the law theory approach, it can be seen that Law No. 11 of 1980 has not been able to provide harmony between economic principles and the objectives of the law itself; in economic principle, the existence of Law No. 11 of 1980 1980 does not have the value of efficiency, balance and maximum so that sanctions against perpetrators who commit this crime need to be renewed so that they can get legal benefits with the existence of these corruption legal norms. With the conceptualization of the corruption law, there is a renewal of criminal law related to corruption where there is no longer a difference between private bribery and public actors in the future, thus the accountability carried out by public to private, or private to public actors will be a means to prevent criminal acts of corruption, using the theory of economic analysis of law from Richard Phosner indicates that there are severe sanctions resulting in private-to-private actors prefer not to take bribes, because they are seen as corruption so that there is a fear of loss of profits for themselves both present benefits and future benefits, thus this law becomes the optimal legal norm for preventing private sector corruption.
Examining the predictors of crypto investor decision
Authors: Syarkani Yofi , Tristanto Triyono Adi
Published: September 2022

The rise in the cryptocurrency market has led many individuals to start their investment. However, individuals are affected by several factors in their decision-making process to invest. The objective of this study is to examine the factors that can predict the decision to invest in the cryptocurrency market, by utilizing the variables of overconfidence, financial literacy, and attitude. This study also explores the role of attitude in mediating the influence of overconfidence and financial literacy on investor decisions. The population of this study is individual student investors in three top universities in Indonesia. This study uses a non-probability sampling technique, with purposive sampling that includes several criteria to determine the number of samples. The data is collected by distributing questionnaires to the students using Google Forms. The total number of respondents in this study, who returned the questionnaire that has been filled is 297 students. The data obtained from respondents is analyzed using Structural Equation Modeling with Partial Least Square (SEM-PLS). Finally, the results of this study have proved that: (1) Overconfidence has a positive influence on attitude; (2) Financial literacy has a positive influence on attitude; (3) Overconfidence has a positive influence on investor decision; (4) Financial literacy has a positive influence on investor decision; (5) Attitude has a positive influence on investor decision; (6) Attitude mediates the influence of overconfidence on investor decision; and (7) Attitude mediates the influence of overconfidence on investor decision. The implications for scholars and crypto investors are also provided in this study.
Bank-specific performance indicators, macroeconomic variables and capital adequacy of Nigerian banking industry
Authors: Ikue Nenubari John , Denwi Joseph , Sodipo John , Enegesi Linus
Published: September 2022

This paper examined bank-specific performance indicators and macroeconomic factors affecting the short-term financing obligation of Nigerian banks from 2010 to 2019. The data for the study are sourced annually from the financial statements of the selected Deposit Money Banks and the Central Bank of Nigeria Statistical Bulletin. The panel unit root and co-integration tests are employed to ascertain the sustainability of the bank-specific performance indicators. The models for the industry were cast in a host of panel frameworks such that we estimated the static and dynamic panel models. The study observed that the capital adequacy ratio, which is the short-term financing obligation of Nigerian banks was elastic to bank profitability positively. In addition, interbank call rate, bank size, and oil price positively influence the capital adequacy ratio over time, whereas loan-to-deposit ratio, inflation and exchange rate exacerbate the capital adequacy ratio. Consequently, we canvass that Nigerian banks should reduce dividend payouts and increase retained profits as a buffer against exposed risks.
Effect of team diversity on team cohesion in faith-based organizations
Authors: Wanjiku Kabiru , Gichuhi David , Mwaura Peter
Published: September 2022

Team diversity management helps to improve the cohesion of a team and ultimately, organizational development is enhanced. The purpose of this study was to determine the effect of team diversity management on team cohesion at St. Martin Catholic Social Apostolate, Kenya. The study adopted a descriptive research design. The target population for the study was 115 employees at the St. Martin Catholic Social Apostolate in Kenya. Stratified and simple random sampling procedures were used to sample 92 employees. Data was collected using a questionnaire and the collected data was analyzed through the use of the Statistical Package for Social Scientists (SPSS) version 21. Descriptive statistical analysis involved the calculation of percentages and frequencies while inferential statistical analysis involved Pearson correlation in establishing the association of the variables under investigation. and Chi-square tests. Data was presented in the form of tables and charts. Qualitative data were analysed thematically and presented in the form of narratives. The study ensured that ethical considerations were adhered to. The study found a statistically significant relationship between team diversity management and team cohesion (p<0.05). The study concludes that each team member is held accountable for their activities and the decisions they make regarding the team and is included in team activities. The study recommends that the team leaders ensure that all team members are included in all team activities. This can be achieved through creating environments and opportunities that allow the team members to provide their opinions openly.
Spatial analysis on the impact of Islamic regional financial depth on income inequality in Indonesia
Authors: Prastowo Prastowo , Putriani Diyah
Published: September 2022

Purpose – This paper aims to analyze the effect of financial depth in Islamic banks on income inequality in 33 provinces in Indonesia. Methodology – We use data for the period 2010-2018 from 33 provinces in Indonesia which are estimated using panel data to develop spatial panel data model. The dependent variable is income inequality, while the variable independent are Islamic regional financial depth, economic growth, human capital, and government expenditure.Findings – This research finds that Islamic Regional Financial Depth (FDS) has a positive and statistically significant direct effect on income inequality represented by Gini index. It means that an increase in the FDS will also cause an increase in the level of Gini index. In addition, the indirect effect of FDS on income inequality is also positive and significant, indicating that the ratio of financing to GRDP has a spillover effect on connected regions. Implications – This research recommends policymaker to expand the business of Islamic banking by financing the small medium enterprises and concern on the promotion of Islamic banking in the regional level. Originality – This study is potentially to contribute and be the early work which employs spatial analysis in the area of Islamic economics and finance. In addition, this study examines the impact of financial depth in Islamic bank on income inequality which is rarely discussed. Hence, this study presents relatively new information for policy makers, practitioners and researchers.
Spin-off and efficiency in Islamic banks: DEA approach
Authors: Nabilah Nabilah , Al Arif Mohammad Nur Rianto
Published: September 2022

Purpose – This study aims to analyze the efficiency level of Islamic banks from spin-off and non-spinoff results and the impact of the separation policy and other factors that affect the efficiency level of Islamic banks.Methodology – This study uses a quantitative approach through data envelopment analysis to measure the efficiency level of Islamic banks and the difference-in-difference approach to examine the impact of separation and other factors that affect the efficiency level of Islamic banks. Data is collected directly from each of the six Islamic banks' financial statements.Findings – The results showed no difference in the efficiency level between before and after the spin-off policy at the spin-off bank. Furthermore, it was found that the efficiency level of spin-off Islamic banks was significantly lower than that of non-spinoff Islamic banks. Implication – This result implies that the rules regarding spin-offs should be evaluated. The spin-off policy must be a corporate action and not a regulation imposed by the regulator. Merger or conversion between sharia business units can be an alternative to improve the performance of sharia banking in Indonesia. Originality – Research on the impact of Islamic bank spin-off policies is still limited. Only a few studies analyze the efficiency level of Islamic banks as a result of spin-offs by measuring data analysis. Therefore, this research will contribute to research that discusses the spin-off policy of Islamic banks, especially the impact on efficiency and the factors that affect the level of efficiency.
The efficiency level of Indonesian banks in the Covid-19 pandemic era and its determinant
Authors: Ikhwan Ihsanul , Riani Ririn
Published: September 2022

Purpose – This study aims to measure the efficiency level of Indonesian Banking in the period 2015-2020, especially in the year 2020 when the Covid-19 pandemic began to spread in Indonesia. In addition, the efficiency determinant was further analyzed to find some factors that affect banking efficiency.Methodology – Non-parametric approach-Data Envelopment Analysis (DEA) and Tobit Regression were employed as the research methods to determine determinants that affect efficiency level.Findings – The findings show that the efficiency level of Indonesian Banks experienced a decreasing trend in 2020. The impact of Covid-19 on banking efficiency was also confirmed by RTS, which was included in the Decreasing Return to Scale (DRS) category. Islamic banking scored a higher score of 0.66 than conventional banking, with a score of 0.59. In addition, Indonesian Banks' most crucial variable to be improved during the pandemic is total financing. This study also found that ROA and LDR/FDR significantly affects banking efficiency. Therefore, Indonesian Banks should maintain and increase their bank profitability and financing distributions to improve their efficiency.Implication – This research can be used as guidelines for policymakers, especially bank management, to improve their weaknesses in terms of banking efficiency. Originality – This study was the first research that focuses on measuring the efficiency of Islamic banks compared to conventional banks in Indonesia during the Covid-19 and precisely measures the bank's internal factors affecting bank efficiency.
Can the integration between Islamic social finance and Islamic commercial finance tackle poverty in Indonesia?
Authors: Siswantoro Siswantoro
Published: September 2022

Purpose – This study aims to examine the effects of Islamic social finance, Islamic commercial finance, and the integration of Islamic social finance and Islamic commercial finance on poverty in Indonesia.Methodology – Data in the form of time series from 2002 to 2021 were evaluated using the Error Correction Model (ECM) approach. This method describes both long and short-term effects of Islamic social finance, Islamic commercial finance, and integration of Islamic social finance and Islamic commercial finance on poverty.Findings – The results show that Islamic social finance, Islamic commercial finance, and the integration between the two Islamic finance sectors have a significant negative effect on poverty rates in the long term. In the short term, the integration between Islamic social finance and Islamic commercial finance has a significant negative effect on the poverty rate, while Islamic social finance and Islamic commercial finance have a negative but not significant effect on the poverty rate.Implication – This study recommends policymakers make rules regarding the implementation of collaborative efforts on institutions in the two Islamic finance sectors in the future.Originality – Most of the studies that have been conducted have only focused on one sector of Islamic finance. In fact, the integration between Islamic social finance and Islamic commercial finance in Indonesia makes these two sectors of Islamic finance have the potential to reduce poverty higher than without integration.
SenMoR-VR: A Sensory and Motoric Improving Function Tool for Children Development
Authors: Lestari Rinna Dwi , Herlambang Penggalih M , Junaedi Muhammad , Budiyanti Rani Tiyas
Published: September 2022

Many children have delayed development related to sensory and motoric function. Virtual reality can be developed to stimulate activity to develop the sensory and motoric function and adjust the physiotherapy. It can be more efficient, effective, and interactive, especially in the Z generation that is familiar with the technology. The study aims to develop and evaluate the SenMor-VR, virtual reality as a sensory and motoric improving function tool. The research method was research and development (R&D), which was initiated with situation analysis using literature review, development of the product, and evaluation This VR software contains many features i.e front-page, interactive games, and environments, and evaluation. Based on the technology acceptance model (TAM), the total average from the aspect of benefit of use is 4.5 which shows most of the respondents agree that this technology has benefits for them. The aspect of ease of use is 3.9 which shows that most of the respondents agree that this technology was easy to use. This virtual reality app has potency as a sensory and motoric improving function tool, but it needs further clinical research to evaluate its implementation in children.
High Temperature Superconductivity Arising in a Metal Sheet Full of Holes
Authors: Zen Nobuyuki
Published: September 2022

By drilling periodic thru-holes in a suspended film, the phonon system can be modified. Being motivated by the BCS theory, the technique, so-called phonon engineering, was applied to a niobium sheet. The newly emergent high-Tc superconductivity, however, cannot be accounted for by the BCS theory. Rather, its exposed configuration, namely a square-lattice oxygen network, is reminiscent of the copper--oxygen plane in cuprate high-Tc superconductors. It turns out that its magnetic result is consistent with the principle of giant atom, which was developed by another heroes of superconductivity, Fritz London and John Slater, in the 1930s, several decades earlier than the propagation of BCS theory. The superconducting transition feature is discussed on the basis of a comprehensive theory of the giant atom---the theory of hole superconductivity.
Falls Incidence and Associated Risk Factors among People with Chronic Obstructive Pulmonary Disease (COPD)
Authors: Davoudi Mehrdad , Shokouhyan Seyyed Mohammadreza , Abedi Mohsen , Rezaei Mehdi , Parnianpour Mohamad , Khalaf Kinda , Mazaheri Masood
Published: September 2022

Chronic obstructive pulmonary disease (COPD) is increasingly being recognized as a systemic disease rather than a mere disorder of the lungs. Central (respiratory) and peripheral (limb) muscle weakness are among the main pronounced systemic effects of COPD. While the disease primarily affects the lower limb muscles and contributes to gait impairment, COPD is also associated with an increasing risk of falls in patients (COPDp). Previous studies have reported higher rates of falls among COPDp (1.17 to 1.20 falls/person-year), amounting to four times higher than an age-matched healthy group. Potential fall risk factors include muscle weakness, impaired daily activities, cognitive dysfunction, and gait and balance impairment. Although COPDp often manifest many of these risk factors, there remains a gap in literature regarding falls during walking in this population. This study aimed to 1. analyze the literature to identify the risk factors of falling in COPDp, and 2. investigate the underlying mechanisms by which these risk factors can lead to increased prevalence of falling. The results suggest that in addition to the known risk factors of falling, low back pain and mental fatigue should also be considered as relevant risk factors in the treatment process of these patients. Moreover, respiratory problems, which are common in this population, have demonstrated pronounced effects on energy expenditure, gait, and other types of activities of daily living (ADLs), leading to reduced intensity, disrupted coordination of the trunk-pelvic structure with the lower limbs during gait, and altered motor control performance due to activation of muscles in an inefficient synergic manner. These problems potentially lead to the increased vulnerability of these patients to external disturbances and higher incidence risk of falls and injuries. Cognitive problems, which are typically due to reduced oxygen received by the brain, as well as general inflammation caused by COPD, also play a significant role in gait disruption and balance. Future research is warranted to determine the prevalence of falls in COPDp by examining the response of these patients to Medio-Lateral (ML) and Anterior-Posterior (AP) disturbances during gait in association with traditional and recommended fall risk factors.
Development and Characterization of Garlic Loaded Chitosan and Chondroitin Sulfate Based Hydrogels for potential Wound Healing/Skin Regeneration Applications
Authors: Masood Fatima , Makhdoom Muhammad Atif , Channa Iftikhar Ahmed , Gilani Sadaf Jamal , Khan Ahmad , Hussain Rabia , Batool Syeda Ammara , Konain Kiran , Rahman Saeed Ur , Wadood Abdul , Bin-Jumah May Nasser , Rehman Muhammad Atiq ur
Published: September 2022

Hydrogels can provide instant relief to pain and facilitate the fast recovery of wounds. Currently the incorporation of medicinal herbs/plants in polymer matrix is being investigated due to their anti-bacterial and wound healing properties. Herein, we investigated the novel combination of chitosan (CS), chondroitin sulfate (CHI) and garlic (Gar) to synthesize hydrogels through freeze gelation process for faster wound healing and resistance to microbial growth at the wound surface. The synthesized hydrogels were characterized via Fourier transform infrared spectroscopy (FTIR), which confirmed the presence of relevant functional groups. The scanning electron microscopy (SEM) images exhibited the porous structure of the hydrogels, which is useful for the sustained release of Gar from the hydrogels. The synthesized hydrogels showed significant inhibition zones against Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus). Furthermore, cell culture studies confirmed the cyto-compatibility of the synthesized hydrogels. Thus, the novel hydrogels presented in this study can offer antibacterial effect during wound healing and promote tissue regeneration.
POLARIS (Polybactum® to Assess Recurrent Bacterial Vaginosis): Open-label, Non-controlled, International Clinical Study with Extended 10-month Follow-up without Treatment
Authors: Murina Filippo , Inghirami Paolo , Biriș Marius , Sîrbu Daniela , Barattini Dionisio Franco , Ardolino Luca Ivan , Mangrella Mario , Casolati Elena , Roșu Serban Marius , Crișan Ciprian
Published: September 2022

Recurrent bacterial vaginosis (RBV) after antibiotic treatments has a relapse rate of 35% within 3 months and 60% within 12 months. Products containing polycarbophil (PLGG), that inhibits bacterial growth and mucoadhesive property, can impair biofilm formation. Here are shown the results of the POLARIS (Polybactum® to assess Recurrent Bacterial Vaginosis) study. The first phase was an interventional, open-label, non-controlled, and multicentre trial enrolling 56 women in Italy and Romania. The second phase was an observational 10-month follow-up without treatment conducted only in Romania. After 3 cycles with PLGG, only 8 BV recurrences out of 54 evaluable patients were identified (rate 14.81%) and for 26 out of 39 patients (66.67%) was evidenced positive effect on Lactobacilli in the vaginal secretions. In the follow-up 35 patients were observed after PLGG stopping treatment; 1 RBV (2.86%) at the 4th month and an additional 6 cases (17.14%) were evidenced at the end of the follow-up period. Therefore, no recurrence was evidenced in 12 subjects (34.28%) at 10th ± 2 months after the end of the PLGGtreatment. The use of PLGG vaginal ovules in the treatment of BV reduces the rate of relapses and improves the microbiological parameters (positive effect on Lactobacilli in 66.7 % of cases).
Solution of Black Hole Information Paradox in Loop Quantum Gravity
Authors: Vyas Rakshit , Joshi Mihir
Published: September 2022

In this article, Planck star and remnant scenario i.e., solution of black hole information paradox in loop quantum gravity (LQG) are elaborated. Since, Black hole is the final fate of collapse scenario in general relativity; firstly, gravitational collapse with two possible final outcomes i.e., black hole and naked singularity, is outlined. Thereafter, black hole thermodynamics along with four laws of black hole thermodynamics, Hawking radiation, brief introduction to information theory and cause of information paradox are given. Then, solution of black hole information paradox outside the LQG are briefly explained. Thereafter, basic concepts of LQG along with loop quantum cosmology (LQC) are described. LQG can solve information paradox by its natural cut off on the value of quantum volume operator. In LQG, a star namely, Planck star is also proposed that is formed at Planck density and resides at so-called singularity point. Since, LQG removes singularity through big bounce and proposes Planck star which provides enough room for information to escape; hence, it can solve information paradox. LQG predicts remnant of black hole of the order of \(10^{-14} m\); which, is under current technological regime. In the remnant scenario, black hole makes quantum transition into white hole and this white hole behaves as a long lived remnants that can solve information paradox. In this quantum transition, a black hole tunnels into a white hole at the end of evaporation.
Fixed point theorem for Nonlinear $\theta-\phi-$contraction via $w-$distance
Authors: Rossafi Mohamed , Kari Abdelkarim
Published: September 2022

This paper is aimed to the notion of $\theta-\phi-$contraction defined on a metric space with $w-$distance. Moreover, fixed point theorems are given in this framework. Some illustrative examples are provided to advocate the usability of our results.As an application, we prove the existence and uniqueness of a solution for the nonlinear Fredholm integral equations.
Comparison of Variance Covariance and Historical Simulation Methods to Calculate Value At Risk on Banking Stock Portfolio
Authors: Irsan Maria Yus Trinity , Priscilla Evelyn , Siswanto Siswanto
Published: September 2022

In investing, all investors must be faced with risk that must be borne. Therefore, to determine the best strategy in investing, every investor must calculate the risk. One statistical approach that can be used to measure the risk is Value at Risk (VaR). VaR is defined as a tolerable loss with a certain level of confidence. The purpose of this research is to estimate VaR using Variance Covariance and Historical Simulation methods on banking stock portfolio consisting of three stocks for the period 11 September 2020-30 September 2021. Both methods will then be evaluated using backtesting to determine the accuracy of VaR and to obtain the best method. From the research results, if the holding period is 1 day, then the VaR calculation for banking stock portfolio using both methods can be used to estimate the risk at 99% and 95% confidence levels, except for the VaR value using the Variance Covariance method for banking stock portfolio at 95% confidence level. The results show that Variance Covariance method is the best method for 99% confidence level. As for the 95% confidence level, Historical Simulation method is the best method.
Representation of Indian Tribal Art and Heritage in Indian Museums: An Overview with Reference to Central India
Authors:   Research Scholar, Indira Gandhi National Tribal University, Amarkantak, Madhya Pradesh 484886, India,, Prakash Kumar Om , Soni Amit ,   Assistant Professor, Department of Tribal Studies, Art, Culture & Folk Literature, Indira Gandhi National Tribal University, Amarkantak, Madhya Pradesh 484886, India.
Published: September 2022

Museums may apply intangible heritage to improve their visitors have a better grasp of the subject matter. Museums may bridge the gap between themselves and their non-visitors with the aid of physical and intangible cultural assets, respectively. Identifying, documenting, and representing intangible components of a museum's collections is essential for this purpose. Museums may encourage towns, organizations, and people to conserve their intangible cultural heritage by displaying it in their permanent collections. With local communities' assistance, museums may regularly organize exhibitions and educational events such as gallery tours, seminars, conferences, and workshops. In their ecological pockets within their definite geographical areas, various ethnic groups from different regions exist, each with their own micro-cultural identity and bio-cultural diversity, vital in determining and recognizing a particular ethnic group through their identity. This article also provides an overview of the significant museums in central India. Moreover, it seeks to focus on the role played by museums in raising cultural awareness about art and culture in India. Keywords: Cultural Identity; Bio-cultural Diversity; Museums; Indian Museologists.
Legal and organizational aspects of introducing ESG-standards in the Russian banking sector
Authors: Belousov A. L.
Published: September 2022

Objective: to study the processes of introduction and practical implementation of ESG standards in the Russian banking sector and to assess their impact on the prospects for the financial market development in general.

Methods: logical and structural analysis, system-functional approach, formal legal method.

Results: the author reveals the essence and features of such a relatively new phenomenon for the Russian banking sector as ESG-principles of doing business and responsible financing. The study reveals the prerequisites for the formation of modern ESG concepts in international practice, analyzes the possibility of their implementation in the practical activities of the Russian financial sector subjects and assesses the prospects for the Russian banking system development within the paradigm of responsible entrepreneurship and sustainable development.

Scientific novelty: consists in the complex study of relations associated with the ESG principles implementation in the Russian financial sector. A distinctive feature of this work is the focus on both practical issues of implementing the ESG principles in the Russian financial sector and assessing the prospects for the ESG banking development in the Russian Federation.

Practical significance: the formation of a certain theoretical basis necessary both for studying the essence of the ESG approach and the sustainable development of financial sector entities, and for developing proposals for adjusting regulatory policy in this area in the future.
An Enhanced Critically Self Correlated Particle Swarm Optimization (CSC-PSO) algorithm for efficient Resource Allocation in Cloud Computing
Authors: R Geetha , Rajamani V. , Parthasarathy V.
Published: September 2022

As we move in the direction of the technology-driven world, cloud computing has become an inevitable paradigm in various communities. Typically, cloud users and providers' contradicting requirements like maximized performance with minimal cost and maximized revenue with increased resource utilization are of great importance. Likewise, there has been an extensive array of improvements achieved in the last few decades targeting minimal response time and cloud resources latency. However, there is still a need for cloud platforms' robustness addressing the peculiar parameter Quality of Service (QoS) which encompass a group of parameters resource availability, throughput, and security. This paper investigates the resource management between the cloud service providers and consumers, considering security as a primary concern. This paper proposes novel method of enhanced Critically Self Correlated Particle Swarm Optimization (CSC-PSO) algorithm for efficient performance of resource allocation in cloud services. The proposed algorithms' performance and Quality of Service properties are evaluated with extensive experiments using real-time datasets in a large-scale network prototyped system and is compared with the existing algorithms.
The State of Cervical Cancer Screening in Imprisoned Women in Malawi: A Case of Maula Prison.
Authors: MENDULO REGINA , CHIUMIA ISABEL KAZANGA
Published: September 2022

Background: Malawi is one of the countries with the highest burden of cervical cancer in the world with less than ten percent of women screened for cervical cancer. The study aimed to investigate the state of cervical cancer screening among incarcerated women at Maula prison. Findings of this study provide knowledge of the challenges that prisoners face when accessing screening services so that relevant policies and strategies may be developed to address the challenges.Methods: The study employed a cross-sectional qualitative study design. A total of 31 prisoners aged between 18 to 49 participated in the study. Among these, 15 women participated in in-depth interviews, while 16 women participated in two focused group discussions consisting of 8 women per group. All interviews were recorded and transcribed verbatim. Data was analysed using a thematic content analysis approach. Results: All participants were knowledgeable of cervical cancer. Screening services were periodically provided in the prison. Early diagnosis and treatment were the key benefits for undergoing screening. Poor environment consisting of poor living conditions, sanitation and hygiene, Preference of female health practitioners during screening and poor treatment by prison officers & health care givers when accessing care were reported as challenges that affected screening uptake in the prison. Conclusion: Incarcerated women experience gender-specific health-related challenges, including menstruation, pregnancy and development of certain forms of cancer that affect their sexual reproductive health. The prison culture hinders prisoners from receiving quality care while in incarceration. Better living conditions, environment and policies must be put in place to support screening uptake among this population.
Plasma mineral status after a six-month intervention providing one egg per day to young Malawian children: a randomized controlled trial
Authors: Perez-Plazola Marina , Diaz Jenna , Stewart Christine , Arnold Charles , Caswell Bess , Lutter Chessa , Werner Rochelle , Maleta Kenneth , Turner Jay , Prathibha Pradeep , Liu Xuan , Gyimah Emmanuel , Iannotti Lora
Published: September 2022

Background
Mineral deficiencies are common in children living in low-resource areas. Eggs are a rich source of essential nutrients and have been shown to improve growth in young children, although little is known about their impact on mineral status.
Methods
Children aged 6–9 months (n = 660) were randomized to receive either one egg/day for 6-months or no intervention. Anthropometric data, dietary recalls, and venous blood were collected at baseline and 6-months follow-up. Quantification of plasma minerals (n = 387) was done using inductively coupled plasma-mass spectroscopy. Difference-in-difference mean plasma mineral concentrations was determined from baseline and follow-up values and assessed between groups by intention-to-treat using ANCOVA regression models.
Results
Prevalence of zinc deficiency was 57.4% at baseline and 60.5% at follow-up. Mean difference (MD) of plasma magnesium, selenium, copper, and zinc levels were not different between groups. Plasma iron concentrations were significantly lower in the intervention compared to the control group (MD = -9.29; 95% CI: -15.95, -2.64).
Conclusions
Zinc deficiency was widely prevalent in this population. Mineral deficiencies were not addressed with the egg intervention. Further interventions are needed to improve the mineral status of young children.
Determination of Antioxidant Capacity and Total Phenolic and Ascorbic Acid Contents of Some Fruits and Vegetables with an Electrochemical Approach
Authors: Koc Tugca Bilenler , Savan Ebru Kuyumcu , Karabulut Ihsan
Published: September 2022

The determination of antioxidant capacity, total phenolic and ascorbic acid contents with high accuracy and efficiency, low cost, and fast methods has great analytical importance. The antioxidant capacity, total phenolic and ascorbic acid contents of apricot, arugula, banana, cranberry, spinach, and strawberry were investigated with an electrochemical approach and their compatibility with conventional methods. Antioxidant activity was determined by ABTS and DPPH assays, total phenolic content was determined by the Folin Ciocalteu method, which are spectrophotometric techniques, and ascorbic acid was quantified by HPLC technique. In order to perform more sensitive and simultaneous measurements in electrochemical measurements, the surface of the glassy carbon electrode was modified by electropolymerization of p-toluene sulfonic acid (TSA/GCE). The TSA/GCE modified sensor was used for the first time for the determination of antioxidant capacity and total phenolic content. The surface of the modified sensor was characterized by cyclic voltammetry and scanning electron microscopy. The TSA/GCE sensor was linearly correlated with the DPV technique for Trolox and gallic acid in 0.1 M NaNO3 and ascorbic acid in phosphate buffer solution pH 7.4 supporting electrolyte solution. Electrochemical methods have offered a promising alternative for the determination of antioxidant capacity and total phenolic content due to their simplicity, rapid response, low cost, sensitivity, and reproducibility.
Adverse Childhood Experiences (ACEs), Depression, and Suicidality in Young Children Admitted to a Psychiatric Hospital
Authors: Hernandez Kristine , Benczkowski Tara , Andoni Lana , Hellmuth Jennifer , Holler Karen , Sullivan Sydney
Published: September 2022

Despite the rapid increase in suicide rates among children, limited data exists regarding the prevalence and correlates of suicidality specifically in preadolescent children. The current study examines the relationship between Adverse Childhood Experiences (ACEs), depression, and suicidality among a child population receiving inpatient psychiatric treatment. Scores on the Center for Youth Wellness Adverse Childhood Experiences Questionnaire for Children (ACE-Q) and Childhood Depression Inventory, Second Edition (CDI-2), and patients with suicidal ideation (SI) or suicide attempts (SA) contributing to their inpatient admission were analyzed to explore potential associations in a sample of 153 children. Results indicated both admission SI and admission SA were linked to suicidality endorsed on the CDI-2 (item 8). Depressive symptoms measured by the CDI-2 were positively linked to specific ACEs. Children with SI and SA at the time of admission showed statistically higher scores on the CDI-2. Having experienced four or more ACEs was marginally associated with admission SA; however, there was no association between admission SI and having experienced four or more ACEs. Specific ACEs were positively correlated with admission SI and admission SA. There was no link found between total ACEs score and admission SI, yet there was a marginal association between admission SA and total ACEs score. Lastly, item 8 on the CDI-2 predicted SI and SA on admission while ACEs total did not predict either. Specific ACES were identified as predictive of both SI and SA on admission.
Age structure and grouping behaviour of elephants in Serengeti and Mikumi National Parks in Tanzania.
Authors: MRAMBA ROSEMARY PETER
Published: September 2022

African elephants, Loxodonta africana, are mega-herbivores that utilise a variety of forage. Their large body size make them tolerant to diets of low nutritional quality. Subsequently, they mostly occur in moist-dystrophic savannas but also arid-eutrophic savannas. The arid-eutrophic savannas are characterised by nutrient-rich soils and small biomass of high quality forage while the moist-dystrophic savannas are characterised by nutrient-poor soils and large biomass of low quality forage. Female elephants are social, forming family groups consisting of genetically related individuals and young animals of both sexes. The social behaviour is influenced by forage availability which determine competition between group members. The differences in forage quantity between the savannas are expected to influence elephants grouping and reproduction. I predicted the elephants to form larger groups and to have higher reproductive efficiency in dystrophic savannas. I studied grouping behaviour and age structure of elephants in eutrophic Serengeti and dystrophic Mikumi National Parks in Tanzania during the dry season. I used park roads as transects, and when elephants were sighted, the car was stopped for data recording. Group size, group type (bachelor or family), and age composition of elephants were determined through direct observations. The Serengeti and Mikumi elephant populations differed in grouping behaviour and age structure, but opposite to my predictions. Serengeti had larger family groups and a larger proportion of young elephants 0–15 years old than Mikumi. The size of family groups differed between the parks while bachelor groups were similar. Further studies are recommended to compare elephant populations in contrasting savannas.
Assessing the Accuracy of Early COVID-19 Case and Fatality Model Projections in Africa
Authors: Mabuka Thabo , Craig Jessica , Schueller Emily , Yiga Thabo
Published: September 2022

ObjectiveWe compared reported COVID-19 case, fatality, and peak date data for Africa Union (AU) member states with estimates and projections produced by various mathematical models to assess their accuracy in the context of an ongoing pandemic and identify key gaps to improve the utility of models in the future.MethodsWe conducted a systematic literature review to identify studies published in any language between January and December 2020 that reported results of COVID-19 modeling analyses for any AU member state. Reported COVID-19 case, fatality, peak date, and testing rate data were obtained. Descriptive, bivariate, and meta-analyses were conducted to compare reported data to model-generated estimates. FindingsFor included countries in the respective model simulation periods, model-predicted cumulative cases ranged from 2 to 76,213,155 while model-predicted cumulative deaths ranged from 8 to 700,000. The difference between reported and predicted cumulative COVID-19 cases was between -99.3 % to 1.44×106 % with most values being above 24.7%, and the difference between reported and predicted cumulative COVID-19 deaths for models reviewed was between -2.0 % to 2.73×105 % with most values being above 50.0%. The difference in the predicted and reported dates for the first epidemic wave peak was between -242 Days to 249 Days.ConclusionFor the first COVID-19 epidemic wave, epidemiological model results were observed to have high precision but low accuracy when compared to reported peak case date and cumulative cases and deaths indicating that these data were either under-reported or model-overestimated.
Reading comprehension in undergraduates during the COVID-19 pandemic. Associations with executive function difficulties, reading habits and screen times.
Authors: tabullo angel javier Javier , Chiófalo María Florencia , Wainselboim Alejandro Javier
Published: September 2022

The COVID-19 pandemic and its concomitant restriction measures drastically altered the routines and learning formats of students from all levels. In addition, it has been shown that pandemic-related stress negatively impacted their mental health and cognitive functioning. Undergraduates have been signaled out as one of the populations most vulnerable to pandemic-related stressors. The following work examined the link between executive functions, perceived stress and reading comprehension among Argentinean university students during lockdown measures. In addition, potential effects of reading habits and screen exposure were considred. An executive function behavioral rating scale (ADEXI), a reading comprehension test and the PSS-10 stress questionnaire were administered to two-hundred social science students through an online survey. Executive difficulties increased with perceived stress, while lower inhibition was associated with longer TV times and being male. Stress and executive function associations can be interpreted as a detrimental effect, reverse or bidirectional causation. In turn, working memory issues led to worse comprehension (mediating the impact of perceived stress) while distal factors such as print exposure and mother education were positive predictors of reading outcomes (as expected). This finding suggests that undergraduates’ difficulties to manipulate online information interfered with expository text processing, resulting in poorer comprehension performance.
Diversity and bioactive profile of endophytic mycoflora in mangroves
Authors: R Revathy M , Mohan Anjali S , Kesavan Dhanya , S Manomi , Philip Rosamma
Published: September 2022

The present study deals with the mangrove associated endophytic fungi and their bioactivity profile. The fungal endophytes were isolated from the leaves of three mangrove species (Aegiceras corniculatum, Lumnitzera racemosa and Ceriops tagal) and identified by morphological and molecular methods (Internal Transcribed Spacer and β-tubulin (Ben A) sequencing). The isolates mainly belonged to Ascomycota (95%) and the Basidiomycota comprised only 5%. They come under 5 classes, 11 orders, 16 genera and 25 species. Under Ascomycota, four classes, viz., Sordariomycetes (44.5%), Eurotiomycetes (32.46%), Dothideomycetes (17.28%) and Saccharomycetes (1.83%) comprising 10 orders were recorded. Under Basidiomycota a single class viz., Agaricomycetes (3.93%) comprising 1 order (Agaricales) was observed. Colletotrichum (30.2%) was the dominant genus followed by Aspergillus (17.8%), Penicillium (14.1%), Phyllosticta (9.1%) etc. Penicillium citrinum was the dominant fungus (22%) in A. corniculatum; Colletotrichum siamense (31%) in L. racemosa and Aspergillus sydowii (35%) in C. tagal (Fig. 3). Among the isolates, the Colonization frequency (CF%) was maximum for Colletotrichum siamense (18%) followed by Phyllosticta capitalensis (11.6%). Penicillium citrinum was found in all the three plant species. Isolates from Ceriops tagal were found to exhibit higher antibacterial as well as hydrolytic enzyme production potential. Aspergillus montevidensis EF 30, Cladosporium oxysporum EF 316, Colletotrichum siamense EF 272, Penicillium chrysogenum EF 362, Colletotrichum fruticola EF 22, Ascotricha chartarum EF 374, Aspergillus sydowii EF 239, Talaromyces purpurogenus EF 313, Meyerozyma caribbica EF 347 and Schizophyllum commune EF 309 were segregated as potential strains for hydrolytic enzyme production. A. aculeatus EF 10, T. purpurogenus EF 313, C. oxysporum EF 316, C. fruticola EF 74, P. capitalensis EF 187, A. sydowi EF 226 and P. chrysogenum EF 363 showed notable antimicrobial property. T purprogenus EF 313 endowed with pigment (red) production has potential for application in dyeing industry. During the current study, 25 different species of endophytic fungal species could be recovered from three host mangrove plants and some of them were having high bioactive potential for possible commercial applications with respect to bioremediation and as antimicrobials in medicine and aquaculture.