bluuebunny/crossref_metadata_2025 huggingface dataset:
Usage of Machine Learning for Policy Projection of Bio Solar Consumption in Indonesia
Authors: Mujtaba Atiq , Komarudin
Published: October 2024

This paper explores the application of machine learning (ML) techniques to project the future consumption of bio solar energy in Indonesia, aiming to inform and guide policy decisions in the energy sector. The transition to renewable energy sources is crucial for sustainable development, especially in emerging economies like Indonesia, which has shown a growing interest in bio solar energy. This research method uses Quantitative Research with Linear Regression and Sarima approaches. We employed several ML models, using Phyton which analyze with Multiple Linear Regression, Lasso Regression and Sarima, to analyze historical data on energy consumption, economicindicators, demographic changes, and technological advancements. Our findings indicate that machine learning models can effectively predict bio solar consumption trends, highlighting the influence of economic growth, urbanization, and technological innovation on renewable energy adoption. The models suggest an increasing trajectory in bio solar consumption, driven by policy incentives,technological advancements, and a growing awareness of environmental issues. The accuracy of ml predictions is contingent upon the availability and quality of data. Furthermore, the projections may not account for unforeseen economic or technological changes. Future research should focus on incorporating more dynamic data sources and exploring the impact of policy changes on renewable energy adoption. In conclusion, leveraging machine learning for policy projection offers a promising approach to support the growth of bio solar consumption in Indonesia. This study provides a foundation for future research and highlights the potential of ml in crafting informed, effective energy policies.
Unveiling The Dynamics of Internal and External Management on Public Satisfaction: Insights from Public Service Malls
Authors: M. Hidayat Panuntun Muslim  , Lanin Dasman , Frinaldi Aldri , Embi Muhamad Ali , Saputra Boni
Published: October 2024

Every government agency that provides public services to the community must be able to produce quality public services that satisfy the community. It cannot be denied that the manager's duties cannot be separated from community satisfaction. Thus, this research aims to examine how the manager's function influences people's happiness in public service malls in Payakumbuh City, with special emphasis on the manager's internal and external responsibilities. This research uses an associative quantitative approach, supported by primary and secondary data, as well as validated and reliable field data collection questionnaires. Using the Slovin formula to calculate the sample size, 209 respondents were used in the proportional stratified random sampling procedure to obtain the sample size. Next, multiple regression analysis was used to evaluate the data, after previously passing a preparatory test called the classical assumption test. The findings of the analysis show that the role of managers, both internal and external, has been shown to have a major impact on people's satisfaction, sometimes simultaneously. Therefore, public service malls need to consider the various contributions made by managers to increase customer satisfaction.
Young Women’s Political Participation and Gender Depoliticization in Nigeria
Authors: Adebajo Adeola Aderayo , Yusirat Owolola Oluwakemi , Abraham Adebajo Olatomiwa , Seun Adebajo Adesola
Published: October 2024

Since return to Nigeria to civilian administration in 1999, women have been making efforts to access political leadership space with little progress.  With international and national instruments to ensure more women gain inroad into politics, there is a dismal record in this aspect. Anchoring the paper on theory of political participation, the paper explored the possibility of gender depoliticisation through the involvement of young women in politics. Desk research method which utilised secondary sources of data collection was employed.  The paper argued that in spite of the fact that young women are involved in activism,they are grossly underrepresented in political leadership. Culture, political acrimony, stigmatisation, religion, lack of finance,  political violence, etc., constitute barriers to young women representation in politics.  The paper contended that there is always political inequality between women and men, particularly among the youngest generations.  The paper concluded that young women are at risk of not being included and favourably considered in the decision making process, as non-participation in politics poses a threat to their gender's dignified existence in the body polity. It recommended that socio-economic barriers including culture, religion, patriarchal belief, political acrimony, insecurity, etc., should be addressed.  Empowerment should start from the family to re-orientate on the social barriers affecting young women participation in leadership positions.  Girl-child education needs prioritisation to develop potentials, particularly contribution in decision making process at all levels of governance, among others.
A prospective study to determine the predictive ability of hypertensive disorders during pregnancy-gestosis score for the development of pre-eclampsia
Authors: Reddy Pavithra , Indrani Chaitanya , Vydyanath Vandana
Published: October 2024

Background: Hypertensive disorders during pregnancy (HDP)-gestosis score is a risk scoring system (score 1-3) for the development of pre-eclampsia. When a pregnant woman’s total score is equal to or greater than 3, she is labelled as “at risk for pre-eclampsia” and is managed accordingly. Objectives were to determine the sensitivity, specificity, and diagnostic accuracy of HDP-gestosis score for predicting pre-eclampsia (PE).
Methods: This prospective study included 100 pregnant women who presented at the department of obstetrics and gynaecology. After 20 weeks of pregnancy, the patients were assessed for the development of pre-eclampsia. Details of age, gravida, obstetric history, menstrual cycle regularity, polycystic ovarian disease history, duration of marriage, parity, past medical and surgical intervention, previous/present medication, and family history were taken. Gestosis score was calculated and classified into mild (score of 1), moderate (score of 2) and high risk (score of ≥ 3) for the development of PE. Sensitivity, specificity, and diagnostic accuracy of HDP-gestosis score for predicting the development of PE were determined.
Results: The mean age, gestational age, and body mass index (BMI) of the women were 28.4±6.8 years, 11.5±2.04 weeks, and 24.5±3.7 kg/m2, respectively. The gestosis score was 2 in 43.13% of the participants, 1 in 42.28%, and ≥3 in 14.59% of the women. PE developed in 15.01% (n=71) participants. The sensitivity, specificity, PPV, NPV, and diagnostic accuracy of HDP-gestosis score for predicting PE were 83.1%, 97.51%, 85.51%, 97.03% and 95.35%, respectively.
Conclusions: Gestosis score is a novel early marker for prediction of the development of PE allowing for a prompt management for the patients, thereby curbing the adverse consequences.
Matrix calculus masquerading as a hydrocalyx secondary to obstructive infundibular renal calculus: a case report
Authors: A. V. B. Krishnakanth , L. K. Ganesh , Agarwal Ankit
Published: October 2024

Matrix renal calculi are rarely encountered in practice and are difficult to detect and diagnose pre-operatively due to the inability to diagnose on computed tomography. We report a case in which a matrix renal calculus mimicked a hydrocalyx seen in patients with obstructive infundibular renal calculus. A 37-year-old man having chronic kidney disease (CKD) presented with right flank pain and, on evaluation, was diagnosed with right renal calculus. Retrograde pyelography revealed a filling defect in the dilated calyx. Percutaneous nephroscopy into the dilated calyx revealed the presence of matrix component instead of a hydrocalyx secondary to infundibular obstruction. The unique presentation in this case report demonstrates the possibility of matrix calculi in CKD patients with caliectasis secondary to infundibular stone. The rare encounter and ambiguous radiological findings in cases of matrix calculi result in difficulty in prompt diagnosis and surgical management.
A review on the impact of the worldwide shortage of glucagon-like peptide-1 medications on control of diabetic patients
Authors: Saiyed Abrar A. , Darr Mohammed Q. , Ghulam Sahdia S.
Published: October 2024

Glucagon-like peptide 1 receptor agonists (GLP-1 RA) have shown promising benefits in improving outcomes for patients with type 2 diabetes, particularly those affected by obesity-related complications such as cardiovascular disease, cardiometabolic disorders, and heightened cancer risks, posing significant public health challenges. Notably, GLP-1 RA have been recognized for their potential to achieve up to a 15% weight reduction over a span of two years, making them a preferred choice in specific conditions for diabetic patients with a body mass index (BMI) above 27. However, widespread public interest, particularly amplified through social media, has intensified the demand for GLP-1 RA due to their weight loss properties, thereby straining global supplies and fostering a black market among non-diabetic individuals seeking these effects. This heightened attention has prompted various medical regulatory bodies worldwide to enact strategies and policies aimed at alleviating shortages. Measures include minimizing new prescriptions of GLP-1 RA, exploring alternative medications within the GLP-1 RA category, carefully transitioning patients to other anti-diabetic treatments and managing patient expectations. These efforts appear effective in managing overall outcomes amid ongoing supply challenges. This narrative review provides a focused evaluation of how these GLP-1 RA medication shortages have impacted type 2 diabetic patients around the world and their overall diabetic outcomes.
Investigating the impact of lifestyle factors on kidney patients: insights from epidemiological studies
Authors: Sahu Gautam , Tiwari Pramil , D'Cruz Sanjay , Tahlan Anita
Published: October 2024

This paper investigates the impact of lifestyle factors on kidney patients, drawing insights from various epidemiological studies. Chronic kidney disease (CKD) has emerged as a global health concern, with millions affected worldwide, highlighting the need for a deeper understanding of modifiable risk factors that can influence the onset and progression of the disease. Lifestyle factors such as diet, physical activity, smoking, alcohol consumption, and stress management play a crucial role in either exacerbating or mitigating the risk of kidney disease. Through an examination of key epidemiological studies, this paper explores how these factors contribute to kidney health and disease management. Research indicates that diets high in sodium and protein, particularly from animal sources, are associated with worsening kidney function, whereas plant-based diets, low in sodium, may have protective effects. Similarly, regular physical activity has been shown to improve kidney function, while a sedentary lifestyle may lead to its decline. Smoking and excessive alcohol consumption have long been identified as significant contributors to the progression of CKD, as epidemiological studies reveal a clear link between these behaviors and kidney health deterioration. In addition to physical health factors, the paper highlights the importance of mental health, noting that stress and psychological well-being can also affect kidney function, with chronic stress contributing to poor outcomes in patients with kidney disease. Based on these findings, the paper discusses potential lifestyle modification strategies that could serve as preventive and management tools for kidney patients. These include dietary interventions, tailored exercise programs, smoking cessation, reduced alcohol consumption, and stress reduction techniques.
A review on the role of postpartum homecare program in identification, managing and preventing common complications
Authors: Dahab Amaal Abdo , Miski Samer Sameer , Hajjaj Asia Mohamed , Alnughmush Munthir Saad , Buradhah Fatemah Eid , Basakran Ghadeer Ghalib , Bashwan Amjad Abdulqader , Aseeri Khalid Ibrahim , Alshahrani Ahlam Rashed , Almoagal Hayam Salah
Published: October 2024

The postpartum period is a crucial phase for mothers, requiring close monitoring and care to address physical, emotional, and psychological challenges. Comprehensive support is provided to new mothers through postpartum homecare programs, which prioritise the prevention and management of problems such gestational diabetes, hypertension, and postpartum depression. These programs ensure timely interventions for conditions like infections, excessive bleeding, and mental health concerns, which are common during this time. Homecare visits provide personalized care, with healthcare professionals offering guidance on breastfeeding, infant care, and self-care practices. The program's emphasis on maternal well-being reduces hospital readmissions and ensures early detection of serious conditions like postpartum hemorrhage and hypertension, promoting quicker recovery. Moreover, postpartum homecare enhances emotional support, helping new mothers cope with stress, anxiety, and fatigue. By fostering a strong mother-infant bond and addressing the unique needs of each patient, these programs contribute to better long-term health outcomes for both mother and baby, empowering women to confidently navigate the postpartum journey.
Epidermal inclusion cyst of external auditory canal– A common lesion at a rare site diagnosed by FNAC
Authors: Banga Vineet , Chhabra Rajinder Kour
Published: October 2024

Epidermal inclusion cyst (EIC) is a benign condition that occurs rarely in the External auditory canal. EIC refers to cysts that result from the proliferation and implantation of epidermal elements within a circumscribed space in the dermis. Epidermal cysts occur anywhere in the body and are more common on the face, trunk, neck, extremities and scalp. The occurrence of EIC in the External auditory canal is rare. Lesions of such nature are frequently thought to be lesions like polyp, haematoma, haemangioma and are not included as one of the main differential diagnoses of lesions in External auditory canal. We report case of EIC of the External auditory canal in 4 years old child so that it should be kept as differential diagnosis of lumps in external auditory canal. The diagnosis was made on FNAC which is simple, OPD procedure and does not require any anaesthesia underlining the importance of FNAC in Ear lesions.
Silent intruder: Identifying a testicular mass in the shadow of prostate carcinoma
Authors: Geethamala Kempula , Jadhav Meena N , Nirmala Balina , Haravi Rekha M
Published: October 2024

Adenomatoid tumors of the testis are rare, benign neoplasms that arise from mesothelial cells. These tumors are usually asymptomatic and are often discovered incidentally during procedures or evaluations for other conditions. We present a case of 86 year male, in whom adenomatoid tumor was incidentally identified in the testis removed during an orchiectomy performed as part of the management for prostatic carcinoma.
A rare case report of hurthle cell adenoma mimicking malignancy
Authors: Hiremani Shashikala Gurappa
Published: October 2024

Thyroid lesions are the most common endocrine diseases, occurring in usually all age groups, though accurate diagnosis still remains a challenge, as due to oncocytic potentials of Thyroid cells leads to like indeterminate or suspicious diagnosis. Long standing benign Thyroid lesion shows atypical presentation suspicious to malignancy. Now a days with the help of WHO classification and available advanced diagnostic measures helping to confirm the diagnosis, avoiding overdiagnosis and wrong treatment. Hence this study review the importance of Histopathological study with coordination with immunohistochemistry (IHC) study, where suspicious thyroid malignant lesion finally diagnosed as benign Hurthle cell/ Oncocytic adenoma in Nodular Goitre.

: 72 year old female presented huge neck swelling since one year, was reviewed in our departments of Pathology and ENT. Fine needle aspiration cytology (FNAC) features are suspicious of Malignancy, further Histopathological features were studied with co ordance of IHC study.

FNAC features, which were suspicious of Malignancy were further studied with Histopathological and IHC studies diagnosed as Hurthle cell/ Oncocytic adenoma in Nodular Goitre.

Histopathology remains the cornerstone for the diagnosis of thyroid oncocytic lesions and also in distinguishing between adenoma and carcinoma.
Acinic cell carcinoma of left parotid gland: A case report
Authors: Goyal Anjali , Chauhan Deep Pravinbhai , Patel Kunjan Pramodbhai , Parmar Darshan Rajeshbhai
Published: October 2024

Acinic cell carcinoma (ACC) is an uncommon and gradually developing tumour primarily found in the major salivary glands, most frequently originating in the parotid gland and less commonly in the submandibular and sublingual glands. ACC represents 3 to 4% of parotid gland tumours, 2 to 6% of all salivary gland tumours, and 10 to 17% of all malignant tumours in the salivary glands.
eTwinning and the development of language teachers’ digital literacy: a comparative study between two European universities
Authors: Huertas Abril Cristina A. , Palacios-Hidalgo Francisco Javier
Published: October 2024

Collaborative online international learning (COIL) has grown as an innovative technology-enhanced education approach with great potential for language education. Among the different COIL initiatives, eTwinning offers opportunities for language teachers and learners. Considering the limited research about pre-service language teachers’ digital literacy who have participated in the eTwinning for future teachers initiative, this paper’s objective is to explore how eTwinning can enhance teachers’ digital skills involving pre-service language teachers (N=76) from two European universities, University of Cordoba, UCO (Spain) and University of Lower Silesia, ULS (Poland). The study follows a quantitative approach, using an exploratory cross-sectional method and an interpretative approach. The results show a general positive perception of participants from both contexts, while there are statistically significant differences regarding gender and university. Finally, the paper reflects on how to use eTwinning to improve teachers’ digital literacy.
Realidad virtual y competencias STEAM en Educación Primaria: una revisión de la literatura
Authors: Cebrián Cifuentes Sara , Guerrero Valverde Empar , Checa Caballero Sabina
Published: October 2024

En el presente trabajo se ha desarrollado una revisión sistemática de la literatura con el objetivo de analizar el uso de la Realidad Virtual para el desarrollo de las Competencias STEAM en Educación Primaria. Para ello, se han seleccionado 25 artículos de los 256 encontrados (entre 2012 y 2023), recurriendo para ello a las bases de datos Scopus y Web of Science y empleando la metodología PRISMA. Los estudios muestran que la implementación de la RV en Educación Primaria se centra en las áreas curriculares de Matemáticas y Ciencias, para el desarrollo, fundamentalmente, de competencias actitudinales. Asimismo, se observa que la principal tecnología de RV empleada en el aula es la inmersiva.
Reseña de Estudios sobre la mujer en el aula universitaria: una aproximación a través de varias disciplinas
Authors: Navarro Bueno Araceli
Published: October 2024

Reseña de Estudios sobre la mujer en el aula universitaria: una aproximación a través de varias disciplinas, Yolanda Victoria Olmedo Sánchez (Ed.). Granada, Editorial Universidad de Granada, 2023, 287 páginas, ISBN: 978-84-338-7093-3
Mental Wellbeing Among Workers Approaching Retirement: a Scoping Review
Authors: Amilon Anna , Siren Anu , Larsen Mona , Holt Helle
Published: October 2024

Increasing numbers of older workers have to postpone retirement to be eligible for pension income. Therefore, knowledge of how to ensure their mental wellbeing is becoming increasingly salient, especially in Nordic countries, where mental health problems are the most important reason for workers leaving the labor market prematurely. Yet, no systematic overview of what influences older workers’ mental wellbeing currently exists. This scoping review aims to build such knowledge and identify gaps in the literature. Employing a multi-faceted search strategy, we identified and reviewed 23 articles. The mental wellbeing of older workers is influenced by (a) working onditions, (b) workers’ socio-economic and psychological resources, and (c) uncertainties in the statutory framework. Research gaps include a lack of knowledge on (i) how the interaction between factors at the individual, workplace, and welfare state levels impacts older workers’ mental wellbeing, and (ii) the determinants of older workers’ mental wellbeing in Nordic countries.
Role of Social Media in Addressing Educational Inequality: A Critical Examination of Marginalized Teens’ Social Media Usage
Authors: Jung Daeun
Published: October 2024

Although digital technology is valorized for its promises in empowering individual learners and democratize educational opportunities, such hopeful imaginaries need to be critically revisited. What is the role of social media in addressing educational inequality? This study aims to unravel the question by examining the role of social media in the college choice system of potential first-generation college students. The study adopts a multiple case study approach, engaging with eleven high school seniors, whose parents did not complete a four-year college/university. Two interviews and a week of social media diary data were collected. The themes revealed the teens’ contradictory views toward the role of social media in their college choice system: (a) abundant but insufficient information, (b) helpful but not impactful for college choice, and (c) inspiring but distressing experiences. The contradictions uncover the important role of in-person support system and resources embedded in marginalized teens’ college choice system, underscoring the pre-existing inequalities in their social contexts. Based on the results, I critically discuss the role of social media in addressing educational inequality, particularly the optimism around digital informal learning, and provide suggestions for formal schooling to enhance marginalized teens’ college access.
Assessment of Aerotechnogenic Effects of Industrial Emissions of Arkhangelsk Pulp аnd Paper Mill by Bioindication Method
Authors: Gusakova M.A. , Brovko O.S. , Moskalyuk E.A. , Samsonova N.A. , Sloboda A.A. , Krasikova A.A. , Selivanova H.V. , Ivakhnov A.D. , Bogolitsyn K.G.
Published: October 2024

Assessment of the aerotechnogenic impact of the Arkhangelsk Pulp and Paper Mill on the environment was carried out. It is based on an analysis of the functional stability of representative bioindicator objects according to a set of biochemical parameters: enzymatic activity, content of phenolic compounds and ascorbic acid. The urbanized territory was mapped according to the degree of influence of the APPM on the components of forest ecosystems in accordance with the tendency of accumulation of sulfur compounds as marker pollutants of emissions of Pulp and Paper Mills. By the correlation analysis, it was shown that changes in the biochemical parameters of bioindicator objects are the manifestation of adaptive responses to the multifactorial effects of anthropogenic, technogenic and climatic impacts.
Geoecological Assessment of Fluorine Contamination of Environmental Components in the Zone of Influence of an Abandoned Rare-metal Mine in the Murmansk Region
Authors: Krasavtseva E.A. , Kaganovich N.I.
Published: October 2024

A geoecological assessment of fluorine contamination of environmental components in the zone of influence of an abandoned rare-metal mine in the Murmansk region was carried out. Samples were taken of loparite ore enrichment tailings, soils around the tailings pond and the Loparitovy, Alluaiv, Azimut creeks and the watercourse flowing through the mine after the mining impact. The content of water-soluble fluorine in the collected samples was determined. No exceedance of maximum permissible concentration (MPC) of fluorides in soil was found. Increased content of fluoride ions (up to 15 MPC) in water samples from the watercourse was recorded. It is concluded that the production facility closed more than 15 years ago has a negative impact on ecosystems.
Features of the personal and semantic sphere of students with different indexes of propensity to cognitive errors
Authors:   Herzen State Pedagogical University of Russia, Toprover Victor I.
Published: October 2024

Introduction. Cognitive errors (distortions) are of a semantic nature; they are based on distortions in the semantic sphere of personality, first of all, at its deep levels related to beliefs, semantic attitudes, life orientations, and metacognitive characteristics. However, there is currently a shortage of studies that would set a goal to prove this statement. The purpose of the work: to identify the peculiarities of the personal and semantic sphere of students with different indexes of propensity to cognitive errors. The materials and methods. The study was conducted using the Google Forms platform for creating and administering surveys and online forms. The sample size was 485 respondents, including 433 men and 52 women aged 17-25 years. The Cognitive Mistakes Questionnaire (CMQ − CMQ) (A. Freeman, R. Devulf, adapted by A.E. Bobrov and E.V. Faizrakhmanova) was used to study the propensity of personality to cognitive errors. The following methods were used to study the personal and semantic sphere of the respondents: the method of diagnostics of socio-psychological adaptation (SPA) (C. Rogers, R. Diamond, adapted by A.K. Osnitsky), “Big Five” (BFI) (R. McCrae, P. Costa, adapted by A.B. Khromov), Irrational Attitudes Diagnostic Methodology (A. Ellis), Basic Beliefs Scale (WASWorld assumptions scale) (R. Janov-Bulman, adapted by O. Kravtsova), Biographical Questionnaire for the Diagnosis of Behavioural Disorders (BIVBiographisches Inventar zur Diagnose von Verhaltensstoerungen) (Bottscher, Jager, Lischer), Life Orientations Questionnaire (LOQ) (E. Yu. Kravtsova), The Questionnaire to determine the content of the system of life meanings (V.Y. Kotlyakov), the method of diagnostics of coping mechanisms (E. Heim). Kruskal-Wallis H-criterion was used as a method of statistical data processing. The results of the research. It was revealed that there are statistically significant differences in the following indicators of the personal and semantic sphere of students with different indexes of propensity to cognitive errors: in adaptability in interpersonal relations; in the indicators of extraversion, emotional instability and expressiveness; in the expression of irrational attitudes and such basic beliefs as the benevolence of the world, the kindness of people, the value of one's own self, the degree of luck, the conviction in one's own value; in the indicators of family deficit syndrome; in such life orientation as transsituational mobility; in communicative life meanings and dominant coping mechanisms. The conclusion. The study revealed differences in the indicators of the personal and semantic sphere in students with different indexes of propensity to cognitive errors.
Education Effects of Operating a Model School for Korean Elementary, Middle and High School Students to Understand Nuclear Power
Authors: Choi YoonSeok , Kim JungMin , Han EunOk
Published: October 2024

To help future generations make value judgments by acquiring proper information on nuclear power and radiation, this study came up with the first model school in Korea to apply as a regular curriculum to understand nuclear power and radiation. As a result of operating a model school that consists of total 13 sessions and analyzing behavior changes, the ultimate goal, based on the traditional learning model, it was found that all of elementary, middle and high school students showed high acceptance toward nuclear power in South Korea. To reduce unnecessary social confusion related to nuclear power generation and use of radiation, it is necessary to make thorough preparations in the long run and operate the model school verified in this study at the national level.
Optimization of Convective Drying of Apricots
Authors: Ivanova Donka , Valov Nikolay , Valova Irena , Stefanova Darina
Published: October 2024

The purpose of this study is to realize multi-criterial optimization of the parameters of apricot drying. The drying experiments were conducted at a temperature of T=50÷80°C and velocity of ν=0.5÷2m/s of the drying agent. The dependence of the modified Page model’s parameters to the temperature and the velocity of the drying agent were obtained. The impact of the drying parameters on the quality indicators colour, β-carotene and vitamin С content in the dried apricots was studied. The optimal values of the drying parameters were determined applying different criteria: the quality of the final product, the quality of the final product and process duration, the quality of the final product and minimum energy consumption. The optimal values of the temperature and velocity of the drying agent according the criteria for the quality of the final product, the process duration and the energy consumption are T=63.5°C and ν=0.5m/s.
Comparison of the Antioxidant Effect of Robusta and Arabica Coffee Ethanol Extracts on Oxidative Stress in Diabetic Wounds
Authors: Handayani Dewi Ratih , Mustika Iffah Dzakiyah
Published: October 2024

Impaired wound healing in diabetes mellitus is caused by metabolic disorders due to hyperglycemia. Hyperglycemia causes an auto-oxidation reaction of glucose, which synthesizes the formation of reactive oxygen species (ROS). Robusta and Arabica coffee contain chlorogenic acid, caffeine, and trigonelline, which can prevent oxidative stress. This study aimed to analyze the antioxidant effect of the ethanol extract ointment of robusta coffee and arabica coffee on oxidative stress in diabetic wounds by measuring the decrease in plasma malondialdehyde (MDA) and leukocytes. This study used 24 experimental animals consisting of a positive control group, a negative control group, a group of rats with diabetic wounds who were given a 15% concentration of Robusta coffee ethanol extract ointment, and a group of rats with diabetic wounds who were given a 15% concentration of Arabica coffee ethanol extract ointment. After eight days of treatment, plasma MDA and leukocyte counts were examined. The results showed that plasma MDA levels and leukocytes did not differ between the diabetic wound groups that were given a 15% concentration of Robusta coffee extract ointment and a 15% concentration of Arabica coffee extract ointment. Robusta coffee and Arabica coffee ethanol extract ointments have the same effect on reducing plasma MDA levels and leukocytes.
Keywords: arabica, diabetic wound, malondialdehyde, robusta
The Effect of the Mediterranean Diet Components on Blood Pressure, Mean Arterial Pressure, and Pulse Pressure in Hypertensive Patients
Authors: Septiadi Endry , Kusmala Yudith Y , Rakhmat Iis Inayati , Afdhalah Muhammad Haekal , Ramadhan Muhammad Naufal , Hanif Fadli Nurul
Published: October 2024

According to the 2018 Basic Health Research Data (RISKESDAS), the prevalence of hypertension in West Java was 39.6%, while in Cimahi City it was 41.83%. The composition of the Mediterranean diet contains a high proportion of MUFA and PUFA which act as anti-inflammatory, antioxidant, and cardioprotective with a potential to lower blood pressure. The aim of this study is to determine the impact of Mediterranean diet components on blood pressure in patients with hypertension. The study uses observational analytic methods as the design and also employs a prospective cohort sample of 36 patients with hypertension for three months, using a systematic random sampling technique. The research subjects were checked for blood pressure in the first month (T1) and the last month of the study (T2). The relative Mediterranean Diet (rMED) was used as a source of data on component intakes by administering the Food Frequency Questionnaire (FFQ) 12 times within three months. The differences in Mediterranean diet composition and blood pressure in all Mediterranean diet adherence groups were examined using the ANOVA test and Tuckey’s post-hoc test, as well as to test comparisons of proportions between rMED adherence groups. The impact of each component of the Mediterranean Diet on blood pressure was evaluated using a linear regression analysis test. The results showed that the average age of hypertensive patients who underwent the Mediterranean diet was 57.94 years and 69.44% were female. The components of fruit and nuts, vegetables, and fish have a significant effect on systolic blood pressure. Fish components have a significant effect on diastolic blood pressure. The components of vegetables and fish have a significant effect on the mean arterial pressure (MAP). Fruit and nut components have a significant effect on pulse pressure. The limitations of this study are the short research time, the absence of salt consumption restrictions on the Mediterranean diet, and the presence of smoking and physical activity as confounding activities.
Keywords: blood pressure, composition, Mediterranean diet, mean arterial pressure, pulse pressure
Potency of Red Guava Fruitghurt as an Antioxidant
Authors: Dewi Ania Kurniawati Purwa , Khaerani Deva Jasmin , Liliana Anita
Published: October 2024

Antioxidants are compounds needed by the body to protect body cells from damage caused by free radicals. Free radicals can damage macromolecules such as cell membrane lipids, DNA, and proteins, and cause cell oxidative stress. Red Guava Fruitghurt is a probiotic with the basic ingredients of fruit. The purpose of this study is to determine the effect of fruitghurt on the MDA levels in the blood of mice induced by CCl4. This was an experimental study conducted using mice (Mus musculus) which were divided into three treatment groups – the negative control group (that were not induced and were not given fruitghurt), the positive control group (that were induced with CCl4 but not given fruitghurt), and the treatment group (that were induced with CCl4 and given fruitghurt). The data obtained in the study were analyzed using the one-way ANOVA test, and the results showed significant differences between the treatment groups. Giving fruitghurt to the P1 group had a significant effect on reducing malondialdehyde levels compared to the positive control group, with a P-value of 0.03. Lactobacillus acidophilus bacteria found in this fruitghurt can reduce oxidative stress by inhibiting ascorbic acid oxidation, reducing activity and capturing radial superoxide anions, hydrogen peroxide, and free radicals, and inhibiting lipid oxidation. So this fruitghurt has antioxidant properties. This is also strengthened by the content of red guava which is rich in phenolics, flavonoids, and vitamin C that have good free radical scavenging activity, so guava fruit is a natural source of antioxidants.
Keywords: antioxidants, fruitghurt, malon dialdehyde, probiotics, red guava
The Impact of Exercise on DNA Damage in Athletes: Causes, Mechanisms, and Case Studies
Authors: Andani Gusti Ayu Sinta Deasy , Putra Gusti Ngurah Putu Eka
Published: October 2024

Although physical activity is important for the athlete’s health and performance, it may also lead to Deoxyribonucleic Acid (DNA) damage, which may have long-term health consequences and affect performance. This article summarizes different types of DNA damage that may occur in athletes, including their potential risk causes, such as mechanical stress, heat stress, and oxidative stress. Furthermore, several mechanisms by which physical activity might lead to DNA damage and affect health and performance are also discussed. Various strategies such as diet and nutrition, antioxidant supplements, cooling strategies, and recovery modalities are also presented to mitigate, prevent, and minimize the potential DNA damage upon physical activities. This article also highlights case studies of athletes who have experienced DNA damage and the effects on their performance and health. In summary, this article offers valuable perspectives on the intricate relationship between physical activity and DNA damage as well as the importance of addressing this issue in the context of athletic performance and health.
Keywords: athlete, DNA damage, exercise, RONS
Subchronic Toxicity of Ethanol Extract of Mangosteen Rind (Garcinia Mangostana L.) on Kidney Function in Wistar Rats
Authors: Ratwita Welly , Afgani Apen , Sovia Evi , Pradini Astri , Hartaki Mochamad Taufik Putra
Published: October 2024

Mangosteen (Garcinia mangostana L.) is a fruit that possesses antioxidant, antibacterial, antihistamine, anti-inflammatory, and antidiabetic properties. Before this, an acute toxicity test was conducted on the ethanol extract of mangosteen rind. However, further testing is required, specifically the subchronic toxicity test, to identify any hazardous effects that may not have been found in the previous study. The objective of this study is to evaluate the amount of toxicity based on the mortality rate, alterations in the relative weight of the kidneys, and changes in renal function as shown by levels of urea and creatinine. This study is an experimental investigation that employs the Post-test Only Control Group Design methodology, with a sample of 40 rats. The rats were categorized into two groups: the control group and the treatment group. The treatment group was divided into three subgroups, each receiving a dosage of 250 mg/kg body weight. The doses were 500 milligrams per kilogram and 1000 milligrams per kilogram of body weight, respectively. The control group received simply water and feed. The duration of the treatment was 28 days. Observations were conducted over 28 days, which involved monitoring animal mortality. On the 29th day, a surgical procedure was carried out to assess the comparative weight of the kidneys and collect blood samples for analyzing the levels of urea and creatinine. The findings demonstrated no mortality in the test subjects, although there was an elevation in the relative mass of the kidneys and an increase in urea concentrations. The increase in urea levels was observed in female rats using the Kruskal–Wallis test (P = 0.019). The study was further conducted using the post-hoc Mann–Whitney test. Control female rats exhibited notable disparities when administered dosages of 250 mg/kgBW and 500 mg/kgBW. The repeated administration of an ethanolic extract derived from the peel of the mangosteen fruit had a detrimental impact on the functioning of the kidneys, as evidenced by a rise in urea concentrations.
Keywords: mangosteen, toxicity test, subchronic, kidney
Description of Characteristics, Main Complaints, Duration of Treatment, Complications and Comorbidities in Covid-19 Patients at Tk.II Dustira
Authors: Kurniawan Arief , Triningtyas Anastasia Yani , David Adriel
Published: October 2024

The 2019 coronavirus disease was declared a pandemic by the World Health Organization in March 2020. By 2021, Indonesia had a total of 4,262,720 cases and 142,560 deaths. By 2021, the total number of confirmed COVID-19 cases grew to 4,262,720. Since the deaths due to the coronavirus amounted to 144,094, clinical manifestations in patients with COVID-19 have a wide spectrum, ranging from no to severe symptoms. Most patients have symptoms such as fever, cough, sneezing, and shortness of breath. Age, gender, accompanying diseases, clinical symptoms, and laboratory parameters are all related to the duration of treatment for COVID-19 patients; comorbidities can cause complications such as hypertension, heart disease, chronic kidney disease, and chronic lung disease. The research draft used in this study is descriptive. Previous research showed that the age of most participants (55%) was 50 years and 59% were male, 91% had respiratory complaints, 90% had a respiratory cough, 94% had a non-respiratory fever, the treatment length was 6–11 days in 68%, bronchopulmonary pneumonia as a complication was seen in 43%, and comorbid hypertension was reported in 35%. The results of the study showed that elderly patients are at greater risk of getting infected with COVID-19, and respiratory complaints are the most common because COVID-19 attacks the reproductive organs, and fever is a manifestation of the infection of the body with the virus. Hypertension is the most common comorbidity that causes the activation of COVID-19 caused by ACE 2.
Keywords: Covid-19, primary complaint, treatment length, complication, comorbid
Use of Moringa Plant as a Healthy Processed Food: A Study of the Social Facts Paradigm Within the Keloris Community in Ngawenomboh Village, Kunduran District, Blora Regency, Central Java
Authors: Fadeli Muhammad , Sadhana Kridawati , Satria Bambang
Published: October 2024

Empowered communities are self-reliant, have better opportunities to utilize and access local resources, and improved well-being. Social facts indicate that the community of Ngawenomboh Village in Kunduran District, Blora Regency, Central Java, is facing welfare issues resulting in malnutrition. On the other hand, there is local potential for the wild moringa plant, which is underutilized even though appropriate processing might boost the nation’s economy and combat malnutrition. Using moringa as a nutritious processed product, “Keloris,” can majorly benefit the community. This research aims to explain and assess this initiative. The research method used is a qualitative descriptive approach, with data collection techniques through observation and in-depth interviews with Keloris and community sources. The results show that the community empowerment initiatives by Keloris follow the empowering sustainability approach with technology. The empowering approach includes moringa cultivation, and production and distribution partnerships, which have resulted in community empowerment, self-reliance, and entrepreneurship. Meanwhile, the sustainability approach involves training and developing community empowerment programs, resulting in the emergence of 1keloris as agents of change responsible for moringa development in the community. Additionally, the technology approach, through the use of production machines and digital marketing, has increased moringa production capacity and quality, as well as expanded its market. This research contributes to a community empowerment model for processing moringa as a healthy product.
Keywords: empowerment, keloris, local potential
Social Interaction for Empowering and Encouraging Farmer Productivity in Kecamatan Rubaru, Sumenep
Authors: Firmanto Arif , Ngarawula Bonaventura , Wahyudi Catur
Published: October 2024

This research focuses on social interaction and farmer empowerment in Rubaru District, Sumenep, and its impact on agricultural productivity. Social interaction between farmers plays a crucial role in increasing agricultural productivity, while farmer empowerment is an important factor in increasing welfare. This study adopts the framework of symbolic interaction theory to understand the role of communication and interaction in agricultural development. Miles and Huberman’s research method was used, involving in-depth interviews, participant observation, and document content analysis with five informants. The research results show that positive social interactions between farmers contribute to increasing agricultural knowledge, skills, and innovation. Farmer empowerment involves providing knowledge, skills, and access to resources and supporting better decision-making in agriculture. The role of farmer groups and cooperatives in facilitating social interaction and empowering farmers is very important. Madurese people’s myths and cultural beliefs influence farmers’ understanding of agricultural practices. Field instructors need to have cultural sensitivity and effective communication. In conclusion, social interaction and farmer empowerment positively increase agricultural productivity in Rubaru District, Sumenep. Peer-to-peer education and strong relationships between field extension workers and farmers play an important role in knowledge transfer and behavior change, providing valuable insights for the development of farmer empowerment programs and sustainable agricultural development.
Keywords: social interaction, empowerment, farmer groups, productivity
The Use of Former Stone Excavations in Natural Tourism in Setigi for Raising Village Original Income from a Green Economy Perspective
Authors: ‎ Ismail , Nurany Fierda , Khorida Anisa Umiyana
Published: October 2024

The government of Indonesia is intensively improving the tourism sector, especially tourist villages. For example, there is one village that has now succeeded in exploring its tourism potential. The village has the potential to become an independent village and be even dubbed as a billionaire village. The name of the village is Sekapuk Village, which is precisely located in Ujungpangkah District, Gresik Regency. This study aims to determine and analyze the use of former stone excavations in natural tourism after the village’s original income from a green economy perspective. The study uses the descriptive-qualitative method. The subject of the study is natural tourism from the perspective of the green economy to raise the village’s original income. Data collection techniques include interviews, observations, and literature studies. The result of the study is that Setigi Nature Tourism is a tourist destination that adheres to the principle of green economy, can build a beautiful village tourism, and can be known to foreign countries. With tourism development, not only can the community’s economic problems be solved, but the existence of tourism also affects the village’s original income. There needs to be innovation and promotion so that natural tourism can be more developed and advanced.
Keywords: village, tourism, development
Plant Growth-promoting Potential of Oil Palm Boiler Ash-based Organomineral Fertilizer for Green Mustard Cultivation Under Reduced Urea Dose in Ultisols
Authors: Handajaningsih Merakati , ‎ Marwanto , Ningrum Frederika Verna Purdiah , Prawito Priyono
Published: October 2024

This study aims to demonstrate the capability of Oil Palm Boiler Ash (OPBA)-based organomineral fertilizer (OMF) to maintain the growth, green biomass yield, and N uptake of green mustard under a reduced N application rate. This research was carried out from March to May 2021 in a research area in Bengkulu City with a Randomly Complete Block Design scheme and three replications. The treatment consisted of P0 = control (without OMF or urea), P1 = 200 kg urea ha−1, P2 = 325 kg OMF ha−−1 + 50 kg urea ha−−1, P3 = 650 kg OMF ha−−1 + 50 kg urea ha−−1, P4 = 975 kg OMF ha−−1 + 50 kg urea ha−−1, and P5 = 1300 kg OMF ha−−1 + 50 kg urea ha−−1. The results showed that the growth and green biomass yield increased as the application rate of OMF increased. Treatment of P5 produced the highest growth, green biomass yield, and N uptake, equivalent to P2 treatment. The green biomass yield at P5 was 161% higher than that at P0. Therefore, OMF has the potential to promote the agronomic performances of green mustard under 50% reduced N dose in Ultisols.
Keywords: slow release fertilizer, nutrient management, oil palm waste, organic pellet fertilizer, green mustard