bluuebunny/crossref_metadata_2025 huggingface dataset:
Relationship between Lifestyle and Stress Levels in Hypertension Patients
Authors: Sari Diah Lufita , N Sukesi
Published: November 2024

Hypertension is a disease that often occurs with increasing age. Hypertension can be influenced by lifestyle factors and stress. This study aims to see the relationship between lifestyle and stress levels in hypertensive patients. The research method used a cross-sectional design with 70 samples in hypertensive patients at KRMT Wongsonegoro Hospital Semarang. Data were collected using a questionnaire. Data analysis used the Spearman rank correlation test to determine how the two variables relate. The results showed a significant relationship between lifestyle and stress levels in hypertensive patients (r = - 0.263, p <0.028). In this study, there were respondents whose unhealthy lifestyles tended to cause blood pressure to rise, causing stress.
The Caffeine Analysis in Tea Bag and Robusta Coffee Using UHPLC Methods
Authors: Sutomo Ahmad , Ridwan Muhammad , Suswidiantoro Vicko , Pisacha Iga Mayola , Daskar Annajim , Rosanti Afi Sania
Published: November 2024

Caffeine, a natural psychostimulant, enhances arousal by inhibiting the effects of adenosine on the dopamine pathway. This study aimed to analyze and compare caffeine concentrations in seven robusta coffee samples (coded RC) and five black tea bags (coded BT) using both qualitative and quantitative methods. Qualitative tests employed Dragendorff reagents for coffee and Parry reagents for tea, confirming caffeine presence through colorimetric changes. Quantitative analysis utilized reverse-phase UHPLC, with a mobile phase of aquabidestilata and methanol (60:40), a C18 stationary phase at 40°C, and detection at 272 nm. Validation parameters demonstrated strong performance, with an RSD of 0.573%, a linear correlation coefficient of 0.998 for concentrations between 100–250 ppm, a LoD of 1.02 ppm, a LoQ of 3.10 ppm, and 99.88% accuracy. Results showed robusta coffee sample RC3 contained the highest caffeine concentration at 26.00 mg/serving, while black tea sample BTB3 exhibited 2.44 mg/serving. Despite higher caffeine levels in robusta coffee compared to black tea, both remained below the SNI threshold of 50 mg/serving, confirming their safety for consumption.
Reconstructing the Cooperative Rule of Law as an Alternative for Economic Empowerment of Rural Communities in Indonesia
Authors: Siregar Sindi Safira Hanum , Riyanti Indah , Suasungnern Sineenat
Published: November 2024

Cooperatives in the Indonesian economic system function as one of the efforts to achieve national development goals, namely creating a just and prosperous society in accordance with the principles of Pancasila and the 1945 Constitution. The legal basis of cooperatives in Indonesia is regulated by Law Number 25 of 1992 concerning Cooperatives. The purpose of this research is to study the development of cooperative law in Indonesia as an alternative to economic empowerment of rural communities, and analyse the legal construction of cooperatives as an alternative to economic empowerment of rural communities in Indonesia. This research is a normative legal research with a legislative approach and conceptual approach. The results show that the weaknesses in Law No. 25/1992 on Cooperatives, such as the unclear definition of cooperatives, unfulfilled principles, and lack of strict sanctions, indicate that the regulation needs to be reconstructed to address the existing problems and increase public trust in cooperatives. Thus, the reconstruction of Law Number 25 of 1992 on Cooperatives will not only improve cooperative governance, but also make a significant contribution to the economic empowerment of communities in Indonesia, especially in rural areas.
The Role of Law in Taxation Policy as an Economic Control Tool: A Case Study of Tax Amnesty in Indonesia
Authors: Vanco Moses , Situmorang Risma , Salee Atchara
Published: November 2024

This study examines the role of law in Indonesia's tax amnesty policy as a means of economic control. Using normative legal research, the study analyzes secondary data from primary, secondary, and tertiary legal sources. The findings reveal that Indonesia's low tax ratio and widespread taxpayer non-compliance, including forgery, underreporting, and asset concealment, remain significant challenges for tax policy. These challenges stem from both suboptimal tax collection mechanisms and taxpayer resistance. Despite the controversy surrounding tax amnesty, the law plays a strategic role in providing legal certainty, encouraging honest reporting, and increasing state revenue, which is essential for national development.
Training on Preparation of Financial Reports Based on Accurate Application and Tax Calculation for UMKM in Mendalo Darat Village, Jambi Luar Kota District, Muaro Jambi Regency
Authors: Safelia Nela , Afrizal  , Tiswiyanti Wiwik , Olimsar Fredy , Putra Dios Nugraha
Published: November 2024

This training and financial report preparation are designed as a form of community service with the aim of enhancing their knowledge and skills in preparing financial reports and accurate application-based tax calculations for MSME entrepreneurs in Mendalo Darat Village, Muaro Jambi Regency. Through this training, participants are expected to understand the importance of preparing good and correct financial reports in accordance with accounting standards, as well as to increase awareness of the tax obligations that entrepreneurs must fulfill. The results of this activity show that the participants' understanding of basic accounting concepts, tax calculations, and the use of the Accurate application has significantly improved. Participants are able to apply the new knowledge, starting from entering transaction data to producing complete financial reports. In addition, they also showed an increased awareness of tax obligations and how to correctly calculate taxes according to the applicable regulations. This training has a positive impact on the financial management of MSMEs, which is expected to help improve operational efficiency and business sustainability
The Influence of Service Quality and Price on Consumer Satisfaction With Exo Tea Beverage Products in Galanggang Village RT 01 Batujajar District, West Bandung Regency
Authors: Hilda Apriliani  , Moh. Aep Nurjamad
Published: November 2024

The study was intended to test the impact of service quality and prices on consumer satisfaction for exo tea products in the village of galbaking, the district of bandung. The research method used is the quantitative method using data collection techniques through the distribution of the questionnaire to 174 respondents. A data analysis using a partial correlation test and simultaneous hypothetical test (f) indicates that the quality of service and price have significant impact on consumer satisfaction. The respondents in this study are mostly 15-25 years old and are dominated by men. The study contributed theoretically by applying marketing management theories and by providing practical Suggestions for the development of exo tea products
The Effect of Adhesive Ratio on the Quality of Charcoal Briquettes
Authors: Rindayatno  , Rosdiana  , Agung Priyo Hutomo
Published: November 2024

This study used cassava stem charcoal and charcoal from forest fires mixed with tapioca adhesive at different ratios, the aim was to analyze the effect of different adhesive ratios on the quality of charcoal briquettes.Charcoal briquettes are formed using a 40 bar press machine with a pressing time of 10 minutes. The mixture of charcoal briquette raw materials uses a tapioca adhesive ratio of 2%, 4%, 6%, 8% and 10%.Testing is carried out to determine the quality, then analyzed and compared with the SNI 01-6235-2000 standard.The effect of adhesive ratio on adhesive quality was analyzed using a Completely Randomized Design (CRD). The test results show the following values:density 0.54 g/cm3, moisture content 4.97%, compressive strength 28.43 kg/cm2, volatile matter content 36.02%, ash content 6.36%, fixed carbon content 56.45% and calorific value 6,195 cal/gobtained from a 10% adhesive ratio. The adhesive ratio has a very significant effect on the water content, compressive strength and calorific value; has a significant effect on the density value; and has no significant effect on the volatile matter value, ash content and bound carbon content.The results of charcoal briquette testing mostly meet the standards according to SNI (No. 01-6235-2000)
Handling Guest Complaints with the Identify, Listen, Empathize, Analyze, Deliver Solution Method at Intercontinental Bali Resort
Authors: Ariesa Kadek Wahyu , Adi Ida Ayu Sri Puspa , Indrayani I Gusti Ayu Putu Wita
Published: November 2024

The purpose of the study was to examine the application of the ILEAD method in handling guest complaints. The study was conducted using two methods, namely the interview method and the observation method. Interviews with staff in implementing ILEAD, direct and indirect observations of staff assessments in implementing ILEAD, and online travel agents assessing guest comments regarding the service provided by front office staff. Using qualitative analysis techniques. The results of the study showed that staff had implemented the ILEAD method correctly with the discovery of positive comments on online travel agents and assessments from Front Office Managers with a level of 80 percent of staff having implemented ILEAD. Although there were still some staff who still did not understand ILEAD correctly with negative comments found on online travel agents, direct observations, and there was a gap of 20 percent of staff understanding based on interviews with Front Office Managers. For some improvements to cover the gap, starting from more frequent or varied training, increasing cooperation between staff and superiors and evaluation of guest comments from online travel agents.
NÉT ĐẸP CỦA RAU DỚN CÁCH ĐIỆU TRÊN CÚT PIÊU CỦA NGƯỜI THÁI ĐEN
Authors: Đặng Trang
Published: November 2024

Rau dớn cách điệu trên “cút piêu” không chỉ là một hình thức trang trí mà còn mang đậm ý nghĩa tâm linh và biểu tượng của người Thái đen. Việc nghiên cứu, phân tích chi tiết các yếu tố như hình dạng, cấu trúc, kỹ thuật tạo hình và ý nghĩa màu sắc của rau dớn trên “cút piêu” không chỉ làm rõ hơn về nghệ thuật và văn hóa của người Thái đen, mà còn đề xuất các biện pháp bảo tồn và phát triển giá trị văn hóa này trong bối cảnh xã hội hiện nay.
NÂNG CAO SỰ GẮN KẾT GIỮA NHÂN VIÊN VỚI NHÀ HÀNG KANDO - THÀNH PHỐ THANH HÓA
Authors: Lê Ngọc , Lê Ngân
Published: November 2024

Sự gắn kết của nhân viên với doanh nghiệp là một trong những vấn đề liên quan đến công tác quản trị của doanh nghiệp, có sức ảnh hưởng lớn đến sự thành công của doanh nghiệp. Các nhà quản lý luôn tìm mọi cách khiến nhân viên đạt được sự hài lòng trong công việc, tiến đến là sự trung thành và gắn kết lâu dài với doanh nghiệp. Đối với lĩnh vực kinh doanh dịch vụ du lịch nói chung và kinh doanh dịch vụ ăn uống nói riêng, sự gắn kết sẽ tạo nên những nhân viên hết lòng vì công việc, sự cống hiến của nhân viên góp phần tạo dựng sự khác biệt và độc đáo trong các loại hình sản phẩm, dịch vụ của doanh nghiệp. Bài viết đánh giá các yếu tố ảnh hưởng và đề xuất giải pháp nâng cao sự gắn kết nhân viên với nhà hàng Kando (thành phố Thanh Hóa) trong thời gian tới.
MÀU SẮC TRONG HỌC TẬP, THIẾT KẾ VÀ CÁC PHƯƠNG PHÁP TIẾP CẬN CHO SINH VIÊN KHỐI NGÀNH MỸ THUẬT
Authors: Nguyễn Chung
Published: November 2024

Màu sắc đóng vai trò quan trọng, có thể ảnh hưởng đến cảm xúc, tư duy và hiệu suất học tập của sinh viên mỹ thuật. Mỗi màu sắc mang một ý nghĩa và tác động riêng. Vai trò của màu sắc trong giảng dạy, học tập, cùng một số nguyên tắc và phương pháp sử dụng là nền tảng ban đầu để sinh viên mỹ thuật có thể tạo ra những thiết kế đẹp mắt, ấn tượng.
Predictive modelling of drag, lift and torque coefficients of cylindrical biomass particles under artificial intelligence
Authors: Wang Jingliang , Fang Qingyan
Published: November 2024

The escalating threats of climate change and fossil fuel depletion have greatly spurred the widespread utilization of renewable energy sources. Biomass energy stands out as the most abundant renewable energy resource. Among all biomass conversion technologies, direct combustion of biomass for heating and power generation represents the most common and cost-effective approach. Suspended combustion technology is widely employed in existing biomass combustion power plants worldwide. However, conventional modeling procedures often fail to adequately address the differences between coal and biomass combustion, particularly the significant impact of large-sized and highly non-spherical cylindrical straw biomass particles on their trajectories. This study utilizes OpenFOAM-body-fitted mesh direct numerical simulation (DNS) to generate a Computational Fluid Dynamics (CFD) dataset consisting of 300 data points for cylindrical particles, aimed at constructing a prediction model based on machine learning (N+1) for key aerodynamic parameters (drag coefficient, lift coefficient, and torque coefficient). The proposed model enables precise prediction of aerodynamic parameters for a wider range of different cylindrical particles and flow conditions, thus extending the existing Euler-Lagrangian model for non-spherical biomass multiphase flow.
Enfermería intensiva en tiempos de COVID-19: Retos, posibilidades y respuestas
Authors: Cochea-Domínguez Andrés de Jesús , Peralta-Galarza Gabriela Elizabeth
Published: November 2024

Introducción: Desde el inicio de la pandemia, la participación e implicación del personal de enfermería representó una pieza clave en la gestión de los distintos centros, instituciones y sistemas sanitarios de todo el mundo. A través de sus roles (gestor, asistencial, docente e investigador), estos profesionales han protagonizado muchos de los procesos contemplados en esa readaptación de la modelo asistencial vigente impuesta por las exigencias de la crisis generada por el SARS-CoV-2 y en que han quedado latentes las principales habilidades inherentes a esta profesión: flexibilidad, adaptabilidad, creatividad, trabajo en equipo, empatía, capacidad organizativa y, sobre todo, perspectiva humanista del cuidado y visión holística hacia el paciente. Objetivo: Revisar las evidencias sobre los retos, posibilidades y respuestas que se han presentado en el entorno laboral en áreas de emergencias y cuidados intensivos para el rol de enfermería en la pandemia. Método: Consistió en la revisión bibliográfica sobre la temática, abordando 50 artículos científicos con su respectivo análisis. Conclusión: La vida personal y laboral en los profesionales de enfermería tuvo un cambio radical, donde adoptaron nuevas formas de atención directa a pacientes críticos, por lo cual se integraron desde el primer momento en la planificación, creación e implementación de las medidas y protocolos dirigidos a reajustar y redirigir la actividad asistencial en el contexto de la pandemia.
ON INEXACT NEWTON METHODS FOR SOLVING TWO NONLINEAR MATRIX EQUATIONS
Authors:   Konstantin Preslavsky University of Shumen, Faculty of Mathematics and Informatics, Shumen, Bulgaria, Nikolova Karolina , Hasanov Vejdi I. ,   Konstantin Preslavsky University of Shumen, Faculty of Mathematics and Informatics, Shumen, Bulgaria
Published: November 2024

In this paper we consider inexact Newton methods for finding the largest positive definite solutions of two nonlinear matrix equations X+ A∗X−1A = Q and X − A∗X−1A = Q, respectively. Using Newton’s method for considered equations requires solving a Stein’s equation at each iteration. For solving the Stein’s equation, we use Smith type iterations instead of exact methods. Nonlocal convergence of the process is shown. Numerical experiments are included to illustrate the theory.
A study on the spatial distribution and optimization strategies of day care centers for the elderly
Authors: Chen Yanjiao , Cui Xiao , Li Haolong
Published: November 2024

Background:
At present, the degree of ageing in China is becoming severe, especially in Shanghai, which is the largest city with the highest degree of aging in China. How to adjust the community to effectively meet the needs of the elderly groups has become the focus of social attention.
Objectives:
In this study, spatial analysis was used to explore the matching degree of the elderly population with the distribution of day care centers in Xuhui District, Shanghai, China, to explore the problems, and to propose optimization strategies with a view to providing feasible suggestions for the construction of old-age daycare.
Methods:
This research adopts the methods of literature study, map analysis, questionnaire survey, especially tries to use the spatial analysis software of Arc GIS in order to set up a spatial database of Xuhui District's elderly population based on street administrative territorial entity.
Results:
The results show that the quantity and quality of the day care centers in Xuhui District can not meet the actual needs of the elderly. Secondly, the services provided in daycare centers deviate from the actual needs of older population. Thirdly, the day care service content lists are quite homogeneous, which neglects the diversified and personalized needs .
Main Contribution to Evidence-Based Practice:
From the perspective of spatial distribution study, this article enriches the theory of the construction and management of the elderly care facilities in urban areas, and provides reference for the formulation of aging policy. Meanwhile, it gives some suggestions on optimizing the spatial distribution of community facilities to fulfil the actual needs for optimal matching of the elderly care resources.
CHEMISTRY, HEALTH AND CITIZENSHIP: AN EXTENSION ACTIVITY FOCUSING ON THE HARMFUL EFFECTS CAUSED BY THE USE OF ELECTRONIC CIGARETTES
Authors: da Silva Alida Samara Gomes , da Silva Joseilton Allan Targino , Santos José Carlos Oliveira
Published: November 2024

Smoking is associated with several diseases, regardless of the type of cigarette used. However, electronic cigarettes do not have specific legislation that controls the quantity and types of substances present in their composition. Given the increasing use of electronic cigarettes, it is essential to make users aware of the dangers that these devices pose to health. This awareness-raising role should be widely promoted in schools and educational institutions, whether through lectures, classes or discussion groups. Considering that young people are the main people affected by the use of electronic cigarettes, this work aimed to address this issue through a lecture given by the PET-Chemistry group of the Federal University of Campina Grande. The lecture, held at a State Full-Time School, addressed the reckless use of electronic cigarettes and the dangers they pose to health.
CLINICAL AND EPIDEMIOLOGICAL PROFILE OF HEPATITIS B AND C PATIENTS IN A MUNICIPALITY IN SOUTHERN BRAZIL
Authors: Lima Laís Cruz , Ellwanger Maurício Prätzel , Ellwanger Manuela Pozza , Diogo Fabiley de Wite , de Oliveira Liz Andréa Babireski Braz , Cabral Lara Damiani , Gomes João Pedro Espíndola , Prudêncio André Luís de Medeiros , Reinert Debora , Diogo Águida Vita de Souza , Munhoz Antônio Carlos Mattar , Marcon Chaiana Esmeraldino Mendes
Published: November 2024

Context: Hepatitis B and C are common diseases with significant public health impacts. Hepatitis B is primarily transmitted through sexual contact, classifying it as a sexually transmitted infection, while hepatitis C is mainly transmitted through blood. Without early and proper treatment, these infections can lead to complications such as hepatocellular carcinoma and liver cirrhosis. Objective: To determine the clinical-epidemiological profile of hepatitis B and C patients treated at a specialized health center in a municipality in southern Santa Catarina from 2016 to 2020. Methods: A retrospective observational study with a cross-sectional design. The analysis included 123 patients with hepatitis B and/or C who received care at the Specialized Health Care Center (CAES) in Tubarão, SC, between 2016 and 2020. Results: Hepatitis C was the most prevalent, accounting for 79.7% of cases, with males being the most affected in both infections. The chronic form was observed in 92% of hepatitis B cases and 92.9% of hepatitis C cases. Only a minority of patients had complete vaccination against HBV. Conclusion: A detailed understanding of the behavior of hepatitis B and C and the affected population helps identify at-risk patients, contributing to early diagnosis and treatment, and reducing disease complications.
POSTURE, ERGONOMICS AND MUSCULAR DISORDERS
Authors: Stefane Claudia Aparecida , Gonçalves Renata de Cássia , Albertini Beatriz Brecht , dos Santos Estefany Camila Bonfim
Published: November 2024

The study analyzed the epidemiological profile of chronic musculoskeletal disorders in office workers, revealing that 86.3% of participants reported symptoms of pain, with inadequate body postures predominating. The research highlights the urgency of ergonomic interventions and health education to mitigate the risks associated with this environment.
TELEMONITORING IN ONCOLOGICAL PALLIATIVE CARE: PERSPECTIVES OF PATIENTS AND CAREGIVERS
Authors: dos Santos Caroline Peixoto , Grisolia Alexandra Maria Monteiro , Castro Andrea Augusta , Gouveia Tania Maria de Oliveira Almeida
Published: November 2024

The study investigates the experience of caregivers and cancer patients in palliative care who use telemonitoring, highlighting the importance of palliative care and the benefits of telecare. Through qualitative interviews, themes related to the participants' perspectives, as well as their experiences and challenges during the use of this technology, were analyzed.
LOW BACK PAIN ASSOCIATED WITH BMI CHANGE AND SEDENTARY LIFESTYLE IN MEDICAL STUDENTS AT UNAERP
Authors: Balieiro Gabriel da Luz , Deienno Francisco Simões
Published: November 2024

Low back pain is a manifestation of pain, muscle spasm or stiffness located below the costal margin and above the lower gluteal fold, associated or not with pain radiating to the lower limb and buttocks. After arterial hypertension, painful affection of the spine is the second most prevalent chronic disease in the Brazilian population. Psychological factors, occupational factors, overweight and physical inactivity may be related to a higher frequency of episodes of low back pain, therefore, it is assumed that fifth-year medical students have a higher prevalence of low back pain compared to fourth-year students, due to supposedly more intense workloads that reduce their time for exercise and the stresses they are subjected to during the internship, which may interfere with their psychological health.
ANALYSIS OF THE CHAPTER “BEHAVIOR IN ORGANIZATIONS: GROUPS, LEADERSHIP AND MOTIVATION” BY CECÍLIA WHITAKER BERGAMINI
Authors: Wunder Ana Katiussa
Published: November 2024

The summary discusses Cecília Whitaker Bergamini's chapter on behavior in organizations, highlighting the importance of human interactions and their influence on leadership and motivation, especially after the pandemic. The author explores how personality and social perception affect the organizational climate and proposes adaptive leadership methods to improve employee efficiency and satisfaction.
BETWEEN DUTY AND BEING: THE IMPACT OF SOCIAL NORMS ON THE DYNAMICS OF TOXIC RELATIONSHIPS
Authors: Jacinto Fernanda Maria , Souza Sidney dos Santos , Felipe Juliana Ferreira
Published: November 2024

The article examines the impact of social norms on the dynamics of toxic relationships, discussing the conflict between the often imposed duty of social conformity and the search for authenticity/personal recognition. In accordance with the theoretical review and a qualitative analysis, the study analyzes how social norms cooperate in the reproduction of abusive behaviors and in the maintenance of harmful relationships. The results suggest that rigid social perspectives can subject individuals to rudimentary roles, complicating the exit from toxic relationships. The final considerations highlight the need for cultural transformation and the relevance of advances in self-knowledge as mechanisms for acquiring healthy relationships. The article also explores how social norms can silence the voices of those who suffer from abusive relationships, creating a cycle of emotional dependence and fear of retaliation. Society often reinforces stereotypes that perpetuate the idea that maintaining a relationship, even a toxic one, is preferable to facing the social judgment that may come with breaking up. This cycle of conformity can lead to the normalization of harmful behaviors, both for those who suffer and for those who perpetuate the abuse. Furthermore, the study highlights that emotional isolation is a key factor that prevents individuals from seeking help or recognizing their own autonomy within the relationship. The cultural transformation mentioned in the article suggests the importance of questioning and reformulating these norms, promoting a society that values ​​mental and emotional health. To this end, education and social awareness about the signs of abusive relationships are crucial in preventing new toxic dynamics.
COVID-19: LUNG INVOLVEMENT FROM CHEST CT SCANNINGS IN INFECTED PATIENTS IN A MUNICIPALITY IN SOUTHERN SC
Authors: de Campos Catarine Wiggers , Ellwanger Maurício Prätzel , Ellwanger Manuela Pozza , Diogo Fabiley de Wite , de Oliveira Liz Andréa Babireski Braz , Dal-Bo Carolina Marques de Avellar , Reinert Debora , Berkembrock Camilla Melotti , Diogo Águida Vita de Souza , Munhoz Antônio Carlos Mattar , Marcon Chaiana Esmeraldino Mendes
Published: November 2024

The study evaluated lung involvement in 332 patients diagnosed with COVID-19 through chest CT scans, analyzing its association with clinical manifestations between March 2020 and June 2021. The results showed that the majority of patients were male, with symptoms such as cough and predominant myalgia, and 3.9% of cases resulted in death, especially among the elderly.
Effect of Parenting on Stunting Incidence in Infant Aged 0-59 Months Old
Authors: Batara Andi Surahman , Darlis Idhar
Published: November 2024

Introduction: Parenting is a factor most significantly affect and contribute to the incidence of stunting in infants aged 0-59 months. Parenting has recently attracted many attentions since parents are the one who have the most interaction with their own children. Hence, current research was carried out to know the correlation between parenting and the incidence of stunting in infants aged 0-59 months.   
Methods: This research was carried out through quantitative method with cross sectional approach. In this case, the samples involved are 169 infants. The data obtained were further analyzed through logistic regression with the assistance of SPSS Version 26. 
Results: There is a relationship between parenting and the incidence of stunting in infants aged 0-59 months old with the logistic regression P-value of <0.05.59,8% respondent of them received poor parenting and his education is only senior high school and This finding found that the higher the knowledge of parents, the more it will influence the provision of food to their children with good nutritional value.
Conclusion: Parenting on the incidence of stunting in infants aged 0-59 months old is very important. In this case, knowledge and nutritional intake are necessary to support the growth and development of infants aged 0-59 months.
Black Garlic Supplementation and Glomerular Protection in Hyperuricemic Rats: A Study on Kidney Health Prevention
Authors: Wahyudin Wahyudin , Wahyu Pribadi Fajar , Nawangtantrini Gita , Riski Fatah Muhammad , Zainuddin Zainuddin
Published: November 2024

Introduction: Hyperuricemia is a significant risk factor for the development of chronic kidney disease. Excessive uric acid can deposit in the kidneys, triggering inflammatory reactions and oxidative stress, leading to structural damage in the glomeruli. Black garlic, with its antioxidant and bioactive compounds, has the potential to protect the kidneys from hyperuricemia-induced damage. Our objective is to evaluate the effect of black garlic supplementation on the histopathological features of glomeruli in a hyperuricemic rat model.
Methods: This study was an analytical observational study using Biological Remnant Materials (BRM) from a previous study. The sample consisted of 30 male Sprague-Dawley rats divided into 5 groups: disease control, drug control (allopurinol), and 3 black garlic dose groups (240 mg/day, 480 mg/day, and 960 mg/day). Data were collected through histopathological examination of kidney tissue using the glomerular damage scoring method (0-3). Data analysis was performed using one-way ANOVA and post hoc LSD tests.
Results: Black garlic demonstrated protective effects on the histopathological features of glomeruli in hyperuricemic rats. The 240 mg/day dose showed the most significant improvement in kidney health, reducing glomerular damage scores compared to the disease control group (p < 0.05).  These findings suggest that black garlic can serve as a preventive agent against kidney complications caused by hyperuricemia.
Conclusion: Black garlic provides protective effects on glomerular histopathology in hyperuricemic rats, with the 240 mg/day dose being the most effective. These results suggest potential use for black garlic in preventing kidney complications in hyperuricemia.
CÁLCULO DE LA HUELLA VIRTUAL DEL AGUA EN EL PROCESO PRODUCTIVO Y BENEFICIADO DE CAFÉ (Coffea arabica L.) EN HUATUSCO, MÉXICO, UTILIZANDO EL SOFTWARE CROPWAT 8.0
Authors: Sánchez Hernández Sergio , Cruz Castillo J.G. , Partida Sedas G. , Escamilla Prado E. , Valdés Velarde E.
Published: November 2024

Background: The use and expenditure of water within agriculture is of vital importance, especially in coffee farming, therefore it is very important to know that the virtual water in the production of coffee beans, as well as in the process of wet processing (transformation of cherry coffee to dry parchment coffee), so far there is no data on the use of virtual water in coffee production in the study region. Objective: To determine the virtual water (green and gray) calculation of the virtual footprint by means of the FAO program CROPWAT 8.0 and the calculation of water expenditure in coffee mills in the region of Huatusco, Veracruz. Methodology: The program CROPWAT 8.0 was obtained, and normal climatological data were reviewed to obtain the data and to be able to make the calculations to obtain the virtual footprint, subsequently the water expenditure was measured in five wet coffee mills, for this purpose the mills were visited during the harvest season and the measurements could be made. Results: A total green and gray virtual footprint of 977.61 m3/kg of coffee produced in the field production process was estimated. In relation to the virtual water expenditure in the wet coffee mills where water expenditure was measured: two of the five mills analyzed had the following data: The third mill reached an expense of 566 m3/kg of processed cherry coffee and the five mill had an amount of 162 m3/kg of processed cherry coffee and an average of 155.13 m3/kg of processed coffee. In total, the virtual footprint obtained: green, gray and water consumption in the processing process was 1132.73 m3/kg of parchment coffee. The blue virtual footprint was considered zero since irrigation is not used in the region for coffee production. Implications: The data found are the pioneers in the calculation of the virtual footprint of the species (Coffea arabica L.) more studies on this subject are needed in the region which will raise awareness about the virtual footprint generated in the coffee production and processing process, as well as proposed alternatives for a more sustainable use. Conclusions: The virtual footprint obtained was high in the study region and like studies carried out in other countries, which indicates that there is an awareness of how much water is used in the production and processing of coffee, as well as its impact in the short, medium and long term.
SILICIO COMO BIOESTIMULANTE EN EL CULTIVO DE PEPINO (Cucumis sativus L.)
Authors: Reyes Pérez Juan José , Llerena Ramos Luis Tarquino , Torres Rodriguez Juan Antonio , Hernández Montiel Luis Guillermo , Macias Pettao Ramón Klever , Aragón Sánchez Erendira , Palacios Alejandro
Published: November 2024

Background. The use of silicon as a fertilizer can reduce the need to use chemical fertilizers and thereby prevent the adverse effects of the latter. Objective. To evaluate silicon as a biostimulant in the cultivation of cucumber (Cucumis sativus L.) under greenhouse conditions. Methodology. Four concentrations of silicon dioxide (0, 0.15, 0.21 and 0.27 g of SiO2 per plant) were applied to the plant at six, 20 and 28 d after transplanting (six days after the emergency). At 40 days after sowing, the length of guides (m), stem diameter (mm) and number of leaves were determined. Likewise, the number of flowers, number of fruits, length fruits, diameter and weight of the fruit and yield (kg ha-1). The variables were analyzed using a general linear model and polynomials by regression. Results. The treatment of 0.22 g of SiO2 per plant increased stem diameter and length of the guides. The concentration of 0.27 g of SiO2 per plant had a positive influenced the growth of the cucumber crop, allowing fruit harvests of greater length, weight and diameter and a greater number of fruits per plant. Implications. It is possible to increase the yield of cucumber crops by applying silicon. Conclusions. The use of SiO2 at concentrations of 0.27 g per cucumber plant under greenhouse conditions increases it yield per hectare.
MORPHOLOGICAL CHARACTERIZATION OF PIGEON PEA [Cajanus cajan (L.) Millspaugh] ACCESSIONS FOR AGRONOMIC TRAITS IN ASSOSA DISTRICT, NORTHWESTERN ETHIOPIA
Authors: Godana Mesay Paulos
Published: November 2024

Background: Pigeon pea is a tropical grain legume being cultivated as important pulses for human food, feed and soil fertility improvement. Pigeon pea research in terms of crop improvement is still at a low level in Ethiopia. Objective: To estimate the Genetic variability of pigeon pea accessions with respect to important qualitative and quantitative traits and select high yielding grain and promising traits for variety development. Methodology: Treatments consisted in twenty two pigeon pea accessions (MPG1, MPG2, MPG3, MPG4, MPG5, MPG6, MPG7, MPG8, MPG9, MPG10, MPG11, MPG12, MPG13, MPG14, MPG15, MPG16, MPG17, MPG18, MPG19, MPG20, MPG21 and MPG22) collected from Assosa area. Treatments were laid out in a Randomized Complete Block Design with three replications. Results: Qualitative characteristics recorded for accessions showed different modalities and frequencies at vegetative growth stage with the qualitative traits dominated were semi-spreading growth habit 65 %, leaflet shape with lanceolate 70 %, color about 44 % of the accessions exhibited yellow, seed size where 55 % accounted large sized, seed color pattern: 52% of accessions showed plain, pod color where 56 % genotypes had purple, seed with red dominated was 50 % and 71 % of accessions had totally pigmented pod. With respect to quantitative traits, genotypes accessions MPG11 and MPG15 had relatively higher grain yield (> 4000 kg/ ha) with the highest grain yield recorded for genotype MPG18. Implications: The investigation of the present study for morphological evaluation of genotype Pigeon pea exhibited genetic variability among accession. Conclusion: Agronomic traits such as plant height, branches per plant, pods per plant, seeds per pod, pod length, pod width, hundred seed weight and grain yield for accessions were exhibited significant differences which suggest high yielding accessions could be directly recommended for production while others could be utilized effectively to develop high yielding varieties through hybridization followed by selection. 
AGRONOMIC ANALYSIS OF TWO MAIZE HYBRIDS UNDER THE INFLUENCE OF A BIOFERTILIZER
Authors: Reyes-Pérez Juan José , Llerena-Ramos Luis Tarquino , Torres-Rodríguez Juan Antonio , Ruiz-Espinoza Francisco Higinio , Ceniceros-García Jared , López-Calderón Magali Jeaneth , Coria Arellano Jessica Lizbeth
Published: November 2024

Background. The use of synthetic fertilizers has contributed to environmental pollution and the impact of areas for agricultural use, generating the need to look for ecological alternatives. Currently it has been shown that the application of the commercial biofertilizer Azofert® (Rhizobium leguminosarum, CF1, 1x109 CFU mL-1) increases the growth, development and yield of some crops, including corn, which is of great importance in the world due to its high consumption. Objetive. To evaluate the agronomic response of two corn hybrids (ADV-9789 and Emblema Ultra), under the application of said organic biofertilizer Azofert®. Methodology. A completely randomized block experimental design (BCA) with a bi-factorial arrangement was used, applying doses of 4, 8 and 12 mL Kg-1 seed and a control treatment. Results. It was observed that, in the growth, production and yield variables, the three Azofert® treatments were superior to the control treatment, which assume that the inoculation in seed was efective as a treatment recommendation for this crop. The highest dose (12 mL Kg-1 seed) was the one that presented the significantly higher values in both varieties. Implications. Azofert® is a biofertilizer whose main use is in legumes however, this opens an area of opportunity to study it in other types of crops. Conclusions. The organic biofertilizer Azofert® has a high potential to increase the growth, development and yield of the two corn hybrids studied.
Implementation of E-Filing for Individual Taxpayers at KPP Pratama Medan Timur
Authors: Miftha Rizkina  , Nur Aliah  , Sumardi Adiman
Published: November 2024

This study aims to see how the Implementation of E-Filing for Individual Taxpayers at the East Medan Primary Tax Service Office. This research uses a qualitative approach with an Analytical Descriptive research method. Data collection techniques in this study consisted of documentation studies and interviews. The results of this study indicate that the implementation of E-Filing for Individual Taxpayers at the KPP Pratama Medan Timur is in accordance with the provisions of tax administration and tax laws and regulations and is almost optimal, although there are still those who choose to report SPT directly to the KPP, but the purpose of using E-Filing which can facilitate taxpayers in fulfilling their tax obligations has been achieved even though it has not been maximized.
Optimalisation of tablet formula from chlorophyll of Sauropus androgynus (L.) Merr. leaves using simplex lattice design (SLD)
Authors: Suparmi Suparmi , Latifah Fadzil , Lestanu Lucky April , Fasitasari Minidian , Rustanti Ninik
Published: November 2024

Context: Sauropus androgynus (L) Merr, known as a sweet leaf, contains chlorophyll, potentially an antioxidant. The selection of appropriate excipient composition affects the physical properties and therapy effectiveness of tablets from S. androgynus chlorophyll. Aims: To determine the composition of the optimum excipient with variations in magnesium stearate and microcrystalline cellulose (MCC) concentrations and evaluate the physical properties of the tablet formula of chlorophyll S. androgynus leaves. Methods: S. androgynus chlorophyll tablets were formulated using the direct compression method. The dose of S. androgynus chlorophyll was converted from the effective dose of antianaemia in rats of 0.016 mg/200 g BW to the human dose of 0.896 mg. A simplex lattice design (SLD) was adopted to optimize the eight formulations. Results: SLD can be used to optimize the concentrations of magnesium stearate and MCC in the tablet formulation from S. androgynus chlorophyll. The 5% magnesium stearate formula and 20% MCC had the highest uniformity and disintegration time. The relative concentration of magnesium stearate and MCC influence the thickness, weight, hardness, friability, and disintegration time of the tablets produced. Conclusions: The 5% magnesium stearate formula and 20% MCC had the shortest disintegration time and can be considered the optimum formula for tablets from S. androgynus chlorophyll. Further study on the beneficial and toxic effects of tablets from S. androgynus chlorophyll would be very beneficial in preventing iron deficiency anaemia.
Ecological Insights into the Predatory Behaviour of Condylostylus longicornis in Agricultural Fields of Madurai District, India
Authors: Pavunraj M. , Nagarajan K. , R.Ramakrishnan  , Raja S. , Murali P. , Baranitharan M. , Rajeshkumar S.
Published: November 2024

Researchers affiliated with the Post Graduate and Research Department of Zoology at Vivekananda College in Tiruvedakam West, Madurai, Tamil Nadu, along with collaborators from other institutions, have observed a rare predatory behaviour of long-legged fly Condylostylus longicornis (Diptera: Dolichopodidae) in the agroecosystem of the Sholavandan region in Madurai District, Tamil Nadu. In general, C. longicornis favours environments that are close to marshes, streams, meadows, or forests and that are slightly shaded. C. longicornis is considered an optimal bio-indicator species for monitoring and conserving water quality.  This article provides an overview of the history, behavioural characteristics, and ecological significance of C. longicornis.
Marine Gastropod Planaxis sulcatus (Born, 1778) of Uvari Coastal Waters: A Comprehensive Study on Its Antibacterial Activity, Biochemical Composition and FTIR Spectroscopy
Authors: J.Jenifer  , Renuga F. Brisca
Published: November 2024

Diverse nutritional profiles and potent antimicrobial properties distinguish marine gastropods from other members of the phylum Mollusca. This study targets the investigation of the antibacterial activity, biochemical and FTIR analysis of ethanol extracts of marine gastropod mollusc Planaxis sulcatus. The well diffusion method was used to carry out the antibacterial assay. The extract showed the maximum inhibition (21±2 mm inhibitory zone) against the human bacterial pathogen S. aureus, whereas K. pneumonia showed the lowest susceptibility (12 mm). The extracts had MIC values between 0.21 and 1.04 mg/ml. The biochemical assay's findings revealed that the majority of the snail's flesh (51%) is made up of protein, with only 5% of the mass coming from carbohydrates and very trace amounts of fat (0.2%). The FTIR analysis represents the presence of alkyl halides, nitro compounds, aromatic compounds, alkynes, nitriles, carboxylic acid, aldehyde, alkanes and alcohol in the gastropod extracts. The aforementioned observational result demonstrates the abundance of antibacterial substances in the gastropod extracts. Further research is necessary to fully understand the structural composition of the antibacterial substances found in this marine snail.
Improving Accessibility and Delivery of Healthcare Services to Underserved Children through Technology: A Comprehensive Approach of Literature Review
Authors: Wahyudi Iwan , Sulaiman Lalu
Published: November 2024

This study investigates the use of technology to improve healthcare accessibility and delivery for children in underprivileged communities through article review comprehensively. A literature review with qualitative method that involved four distinct steps. In the initial stage, the search was conducted using Google Scholar (GS) and Scopus website. The second stage was filtering, which entails selecting the journals that will be examined. The last stage was analysis the articles, this analysis uses a 4-step PRISMA process to identify 123 articles published from 2019 to 2024 in Scopus journal. The review was evaluated the efficacy of telemedicine, mobile health applications, and wearable devices in monitoring and addressing children's health, while considering genetic predispositions and underlying medical issues that influence growth patterns. The research emphasizes the importance of a comprehensive strategy in evaluating child growth and development, utilizing health data to tailor interventions. Online systems, such as mobile phones and PDAs, can support healthcare workers in underserved rural areas. The integration of technology is essential for addressing unique challenges in underserved areas and ensuring access to high-quality healthcare services for all children. Current monitoring methods include regular check-ups, growth charts, and developmental screenings, with advancements in technology providing new tools like mobile health apps and wearable devices. Involving various stakeholders in the evaluation process is crucial, with participatory research focusing on community empowerment, ownership, and capacity building. Online systems offer efficient and accessible ways to track health data but may come with privacy concerns and data breach risks. The study focuses on the effectiveness of online systems for monitoring child health indicators, discussing data collection methods, sampling strategies, and ethical considerations. Findings reveal the need to address areas such as limited social interaction and incorporate interactive activities and group projects into online curriculum. Understanding the impact of online learning on students' health and well-being is crucial for tailoring approaches to ensure comprehensive support. The research findings have significant implications for child health policy and practice, emphasizing the importance of social connection and mental well-being in online learning environments.
Coherencia de imagen empresarial: un modelo teórico para alinear percepciones y proyecciones desde la óptica del turismo
Authors: García Serna Erick , Calderón Ávila Yulissa Darinka , Yepes Gonzalez Edwin , Rodríguez Franky Franz Esteban
Published: November 2024

Con el objetivo de abordar la alineación entre la imagen percibida y proyectada, este artículo científico se erige como una primera aproximación a esta necesidad, inicialmente explorada en el contexto del turismo y posteriormente extrapolada con el propósito de desarrollar un modelo teórico replicable aplicable a diversos sectores empresariales. La metodología adoptada se caracteriza por su enfoque documental descriptivo cualitativo, que implica un análisis de la literatura disponible sobre la temática. Desde el sector turístico, se examina la percepción y proyección de la imagen con el fin de establecer un marco de referencia para estudios posteriores. Este análisis se extiende hacia la comprensión de las relaciones interorganizacionales y las complejas interacciones entre clientes y organizaciones. La conclusión del estudio resalta la importancia de mantener la coherencia entre la imagen percibida y proyectada, no solo en el contexto turístico sino como un principio esencial para la gestión efectiva de la imagen corporativa en cualquier organización, subrayando así su relevancia universal en estrategias comerciales. Es importante destacar que cuenta con limitaciones de la aplicabilidad, por lo cual la gestión de Futuras Líneas de Investigación se encamina sobre investigaciones aplicadas para conocer la efectividad y eficiencia, así como estrategias precisas para alinear estas dos imágenes.