bluuebunny/crossref_metadata_2025 huggingface dataset:
PERAN SUASANA CAFÉ, MEDIA SOSIAL DAN HARGA TERHADAP KEPUTUSAN KONSUMEN BERKUNJUNG KEMBALI
Authors: Loba Sinopen Kamba , Situmorang Tumpal
Published: January 2025

Penelitian ini bertujuan untuk mengidentifikasi faktor-faktor yang memengaruhi keputusan konsumen untuk kembali berkunjung ke café di Kecamatan Kota Waingapu. Kepuasan konsumen dipengaruhi oleh berbagai aspek, seperti harga, media sosial, dan suasana café. Oleh karena itu, peran café sangat penting dalam mempertahankan loyalitas konsumennya. Loyalitas konsumen dapat diukur dari kesediaan pengunjung untuk kembali berkunjung ke café tersebut. Penelitian ini menggunakan sampel sebanyak 100 responden yang telah melakukan kunjungan ke café lebih dari satu kali. Analisis data dilakukan menggunakan IBM SPSS versi 25 dengan metode analisis regresi linier berganda. Hasil penelitian menunjukkan bahwa harga dan media sosial tidak memiliki pengaruh signifikan terhadap keputusan konsumen untuk kembali berkunjung ke café di Kecamatan Kota Waingapu. Sebaliknya, suasana café terbukti memiliki pengaruh signifikan terhadap keputusan konsumen untuk kembali berkunjung, khususnya pada Mr. Café di Kota Waingapu.
Evaluasi Program Belajar Dari Rumah (BDR) Pada Sekolah Dasar Dengan Menggunakan Model CIPP
Authors: Sahusilawane Tiara Sulce , Ismanto Bambang , Waruwu Marinu
Published: January 2025

This research aims to start a Home Learning (BDR) program at elementary schools in the city of Ambon including SDN Negeri Lama Ambon, SD Inpres 35 Passo and SD Inpres 53 Batugong. This research involved 39 informants. This type of research uses a qualitative descriptive approach with the CIPP (Context, Input, Process and Product) evaluation model. The subjects in this research were the principal, homeroom teacher for grades 1, 4 and 6. Students in grades 1, 4 and 6 and their parents from these three schools. Data collection techniques use interviews, observation and documentation studies. The data analysis techniques used include: Data collection, data reduction, data display and conclusions. The validation test in this research used source triangulation and technique triangulation. The results of the research show that in the context component the school has implemented it in accordance with the home learning program planning and technical guidelines from the government which have been adjusted to suit the needs of each school. The input component shows that there are fundamental differences between the three schools in terms of the availability of Human Resources, Facilities and Infrastructure and Financing. The process component shows that the implementation of BDR is carried out boldly and offline, where the implementation of online learning encounters a number of obstacles. The product component at the third school was considered less satisfactory than in previous years due to the limited input and learning processes found.
Strategi Sekolah Dalam Menyukseskan Penerimaan Peserta Didik Baru (Studi Kasus di SD Muhammadiyah 1 Ngaglik)
Authors: Ramadhan Andriawan Fajar , Maryani Ika
Published: January 2025

Competition for new student admissions in schools across Indonesia has recently become a topic of considerable interest. A school's strategy in implementing the New Student Admission Program (PPDB) is one of the key factors determining the success of its marketing efforts. In reality, inadequate PPDB strategies often prove detrimental to some schools. SD Muhammadiyah 1 Ngaglik is one example of an elementary school that has successfully executed its PPDB with the right strategy. The purpose of this study is to describe and analyze the PPDB strategy at SD Muhammadiyah 1 Ngaglik. This research employs a qualitative approach with a descriptive design. The study was conducted at SD Muhammadiyah 1 Ngaglik during the 2024 PPDB period. The research data sources include the school principal, the PPDB coordinator, three PPDB committee members, and three parents of new students. Data collection techniques involve interviews, observations, and documentation using interview guidelines, observation guides, and documentation checklists. The triangulation method applied includes data source triangulation reinforced by technique triangulation. The findings of this study reveal that: 1) The PPDB strategy at SD Muhammadiyah 1 Ngaglik begins with the planning stage, which includes environmental analysis, collaboration planning, determining the PPDB committee, and planning for printed and digital promotions as well as funding, 2) The implementation stage involves signing Memorandums of Understanding (MoUs) with kindergartens, organizing supporting activities, and promoting the program through print and digital media, 3) Monitoring the implementation of PPDB is carried out through regular meetings to discuss achievements, challenges, and solutions, 4) Evaluation is conducted to assess the success of the PPDB, including evaluation meetings, planning for the next year's PPDB, and follow-up actions.
Strategi Penguatan Literasi Digital untuk Meningkatkan Mutu Pembelajaran di MTSN 2 Kabupaten Kediri
Authors: MUFTI DWI SURYANSYAH  , Siti Ma’rifatul Hasanah
Published: January 2025

Digital literacy is an important skill in today's digital era. Digital literacy in education is a tool that helps improve the achievement of learner competencies. With digital literacy, learners can utilize technology as a tool to meet academic needs and in everyday life. Achieving digital literacy competency goals requires better efforts from teachers in choosing and implementing learning strategies, methods, and media that are in accordance with these competencies. However, the lack of attention to the development of digital literacy is a problem in the midst of people's lives. As well as the demands of the Industrial Revolution 4.0, which requires people to be good at digital literacy in everyday life. This study aims to improve the quality of learning at MTsN 2 Kediri Regency with a strategy to strengthen digital literacy. The approach and type of research used are descriptive-qualitative with triangulation methods through observation, interviews, and documentation. The data analysis technique used by the researcher is the analysis of the Miles and Huberman model. The results showed that the strategy of strengthening digital literacy begins with goal planning, policy analysis, methods, resources, strategies, and socialization. Implementation is done through various media and technology, and evaluation is done by looking at the achievement of goals, monitoring, and follow-up. The follow-up is to increase the use of multimedia, mastery of information technology, and motivation of students to strengthen digital literacy skills.
Penerapan Model Problem Based Learning dan Penggunaan Board Game Career Racing Dalam Peningkatan Kematangan Karier Peserta Didik
Authors: Tritjahjo Danny Soesilo  , Yustinus Windrawanto  , Kristin Firosalia , Aurellia Jeslyn  , Adi Nurhidayat
Published: January 2025

Many high school students lack certainty in determining their future careers after graduation. This quasi-experimental study examined the significant improvement in career maturity of grade 12 students through the application of Problem-Based Learning (PBL) and the use of a career guidance board game, "Career Racing," in group guidance. The subjects were 10 students from grade 12 IPS 1 selected using purposive random sampling based on low and moderate career maturity characteristics. Data were collected through observation and a career maturity scale developed based on Donald Super's theory of career maturity. Data analysis employed the Mann-Whitney U test to compare the career maturity levels of the experimental and control groups after treatment. The results showed a significant difference in post-test career maturity scores between the experimental and control groups (asymp. sig. = 0.046), with the experimental group exhibiting a higher mean rank (6.83) than the control group (3.50). Therefore, the career maturity of the grade 12 students improved significantly through the implementation of PBL and the use of the "Career Racing" board game.
EKSPLORASI ETNOMATEMATIKA PADA BATIK SOEDIRMAN DI PURBALINGGA
Authors: Deka Silvia , Anggun Badu
Published: January 2025

Ethnomathematics is the study of mathematics that examines the correlation between mathematics and cultural activities within a particular community. Ethnomathematics refers to an activity in society that is carried out in daily activities as a culture related to mathematics.  This culture is found in cultural heritage related to General Soedirman, one of which is Batik Soedirman. Soedirman Batik is a new innovation in batik craftsmanship found in Purbalingga Regency. This research aims to explore the mathematical elements in Soedirman Batik motifs. The researcher employed qualitative research methods with an ethnographic approach. The subjects of this study included the Regional National Crafts Council of Purbalingga, Wastralingga Batik Center, the owner of Tien Batik Center, and batik artisans. Data collection techniques involved interviews, observations, and documentation. Data analysis was conducted using Spradley's model, which includes domain analysis, taxonomic analysis, componential analysis, and thematic analysis. The results of this study indicate the presence of mathematical elements such as repeating patterns, unit conversion, plane figures, lines, congruence, geometric transformations, and trigonometric function graphs in the Soedirman Batik motifs.
PELARANGAN PENGGUNAAN GADGET BAGI PESERTA DIDIK MELALUI PENGAMBILAN KEPUTUSAN ETIS GURU DI SMK NEGERI 1 SIGUMPAR
Authors: Siagian Samuelson Halomoan , Carisma Marbun Rencan
Published: January 2025

This research aims to explore the implementation of the policy of prohibiting the use of gadgets at SMK Negeri 1 Sigumpar and its impact on the learning process and students' ethical views in the context of Christian education. The increasingly widespread use of gadgets among students has both positive and negative impacts, including dependence on technology and potential disruption in the learning process. Using qualitative methods, data was collected through interviews with teachers, students and parents, as well as observations of the implementation of these policies in schools. The results of the research show that the policy of banning gadgets at SMK Negeri 1 Sigumpar has had a positive impact, such as increasing student concentration, reducing distractions, and increasing social interaction in the classroom. From an ethical perspective, this policy provides important lessons about managing technology in an educational context, taking into account the balance between the use of technology and the need for healthy interpersonal relationships in the school environment. Therefore, although banning gadgets provides benefits in reducing disruption to learning, schools need to consider improving facilities and teaching methods that support education without ignoring technological developments. This policy should be supported by training for teachers and students as well as parental involvement in the process of monitoring the wise use of technology.
Ana María González Mafud y Marialys Perdomo Carmona (2023): El español en Cuba: aportes a su descripción en el siglo XXI
Authors: Galeote Manuel
Published: January 2025

Reseña de Ana María González Mafud y Marialys Perdomo Carmona (2023): El español en Cuba: aportes a su descripción en el siglo XXI
Francisco Mares Aliaga (2022): Teoría de lo grotesco
Authors: López Cruces Antonio José
Published: January 2025

Reseña de Francisco Mares Aliaga (2022): Teoría de lo grotesco
Enrique Llobet (2024): Idea de la música
Authors: Carreres Vicente
Published: January 2025

Reseña de Enrique Llobet (2024): Idea de la música
Process Improvement Using Selected Quality Management Methods
Authors: Prajová Vanessa , Škůrková Katarína Lestyánszka , Praj Filip
Published: January 2025

A key element of any quality management system is continuous improvement and a systematic approach to managing non-conformances. The aim of this paper is to use selected statistical methods and quality control techniques to present a way in which an organisation can achieve quality improvement. The 8D methodology was used to solve the observed problem, which was a customer complaint due to a nonconforming dimension on a Brake Bracket product using a structured eight-step Plan-Do-Check-Act (PDCA) approach to problem solving. The subject of the analysis in Knott spol. s.r.o. is the product Brake holder 300x60 S-Nocken /AGS/ABS/. Using the 8D methodology and supporting tools such as the Ishikawa diagram or 5Why, the root cause of the problem was identified and permanent corrective actions were planned and implemented as recommended in the 8D report to reduce the likelihood of the problem recurring and increase customer satisfaction.
Municipal Public Policies and SDGS: Challenges and Opportunities In Promoting Social Inclusion and Reducing Inequalities
Authors: Paula Viviane Silva de
Published: January 2025

Objectives: Analyze the challenges and opportunities in implementing municipal public policies aligned with the Sustainable Development Goals (SDGs), with a focus on social inclusion and reducing inequalities in Brazil.
 
Theoretical Framework: The SDGs represent a global agenda crucial for sustainable development, especially in countries with high social inequality like Brazil. The effectiveness of municipal public policies depends on several factors, including financial resources, technical training, social participation, and intergovernmental coordination.
 
Method: Qualitative bibliographic review of articles published in the last 10 years in Portuguese, seeking the most recent discussions on implementing the SDGs at the municipal level in the Brazilian context. The databases used were Scielo, CAPES Periodicals, and Google Scholar.
 
Results and Discussion: Municipalities face challenges such as scarcity of resources, lack of local indicators, and lack of coordination between government levels. However, good practices such as productive inclusion programs and inter-municipal consortia demonstrate the transformative potential of these policies.
 
Research Implications: Institutional strengthening, technical training, and diversification of funding are essential for the effective implementation of the SDGs. Social participation ensures that policies meet the needs of the population.
 
Originality/Value: The study deepens the debate on the role of municipal public policies in promoting sustainable development in Brazil, considering the context of social inclusion and reducing inequalities, offering insights for public managers, civil society organizations, and funders.
Access to Public Rural Credit Policies in Family Farming and Agroecology in Brazil
Authors: Pizzamiglio Orimar Luis , Braunstein Guilherme Kunde , Righi Eléia , Bocchese Carla Azambuja Centeno
Published: January 2025

Objective: The objective is to analyze how different rural credit programs have been approached in the scientific literature. Emphasizing the effects of such programs in the context of family farming.
 
Theoretical Framework: The discussions are based on references linked to agroecology, which indicate the advantages of this system in producing food with lower environmental impacts. Authors who discuss the differentiated impact of rural credit programs depending on the public served are also considered as references.
 
Method: The research is characterized as bibliometric in nature using textual analysis. In a second step, based on the literature, it is dedicated to delving deeper into the differentiated impacts of rural credit programs on different groups.
 
Results and Discussion: The result is the low number of academic works that deal specifically with the impacts of rural credit programs on family farming. Furthermore, changes in the amount and beneficiaries of these programs over time are highlighted..
 
Research Implications: The research indicates the existence of political guidelines for rural credit programs that end up making it difficult for them to be allocated to family farming. Furthermore, the importance of such discussions gaining space in academia is indicated.
 
Originality/Value: This study brings, as a collaboration with the area, an indication of which research fields have opened space for the discussion of the impacts of rural credit systems on family farming, indicating the importance of deepening these discussions due to their political impacts.
Production of Edible Coating For Preservation of Guava (Psidium guaiava L) FROM Raw Residue Derived From Processing of Cassava Flour (Manihot esculenta crantz)
Authors: Cruz Valéria Lopes , Nascimento Rogeria Mendes do , Lyra Marília Regina Costa Castro , Rodrigues Sofia Suely Ferreira Brandão , Oliveira Eduardo José Alécio de , Araújo Filho José Coelho de , Gomes Silvane Guimarães , Parreira Mariana Casari
Published: January 2025

Objective: The present work aimed to use crueira, waste from the processing of cassava flour, to develop an edible coating to be applied to guavas of the Paluma variety, for the purpose of post-harvest conservation.
 
Theoretical Reference: The agricultural production of the Brazilian economy places the country in a prominent position on the international scene, at the same time as it is also a reference in supplying the domestic market with fresh products and their derivatives. However, given the perishable nature of products, much is lost throughout the entire production chain, and this volume is even increased when considering the generation of waste recommended for food processing. For example, you can mention the generation of waste from the production of cassava flour, which has underutilized areas and is generally disposed of improperly, causing environmental and social impacts.
 
Method: Different formulations were tested using three variables: cassava raw (6%, 7% and 8%), glycerol (3%, 4% and 5%), immersion time (5 min, 10 min and 15 min) in six storage times (0, 2, 4, 6 and 8 days). Our fruits were analyzed for mass loss, pH, titratable acidity, total soluble solids, reducing sugars and sensory analysis for color, general quality and incidence of rot.
 
Results and Discussion: Microbiological analyses were performed on the coating that presented the best conditions for preserving the fruits to verify the incidence of Salmonella, Bacillus cereus and Escherichia coli, and the microbiological results were within the requirements of current legislation. Under the conditions of the experiment, the coatings developed presented positive results for the preservation of guavas, delaying signs of ripening and increasing their shelf life, with emphasis on the coating composed of 6% cassava pulp and 3% glycerol, applied for 5 minutes, which presented better preservation characteristics for guavas in general.
 
Implications of the Research: Contribute to the reduction of post-harvest loss of fruits and, consequently, impact on the supply of quality food for the population.
 
Originality/Value: Reuse of waste generated in the production of cassava flour, an agro-industry of interest to several regions of the country, in the production of low-cost edible and natural coating, which directly impacts the preservation of fresh food, reducing waste, increasing the food supply, thus contributing to food security.
Perfumed Nightmare
Authors: Gálvez Gómez Julián
Published: January 2025

“Perfumed Nightmare” is a semi-autobiographical film that tells the story of Kidlat Tahimik, a young Jeep driver in the Philippines during the American occupation. Initially, Kidlat admires Western culture and dreams of visiting the United States, inspired by the Apollo 11 mission. However, his life changes when he travels to Europe to work with an American businessman. There, he begins to question his worldview as he interacts with people marginalized by progress, such as Lola, a street vendor.
As Kidlat confronts the realities of colonialism and cultural invasion, his admiration for America fades. Her journey becomes a process of conscientization, where she learns to reflect on her reality and decides to transform it. The play criticizes colonialism and cultural invasion, highlighting the importance of communion with others to achieve personal and social change.
Funciones de la tecnología de información en el sistema mundo de la modernidad occidental
Authors: Munguía Molina Diego
Published: January 2025

Se presenta un análisis de las principales funciones que cumple la tecnología de información como parte del sistema-mundo moderno del capitalismo global, considerando el período de tiempo entre la segunda mitad del siglo XX hasta la actualidad. Siguiendo el planteamiento teórico de Aníbal Quijano, estas funciones se categorizan de acuerdo con las dimensiones de las relaciones sociales de trabajo, sexo y autoridad, y se relacionan correspondientemente con las instituciones del mercado capitalista, el patriarcado, y los estados nacionales y las organizaciones transnacionales. La identificación de estas funciones permite explicitar los fines con los que históricamente se ha diseñado la tecnología de información. Este conocimiento constituye un insumo para la toma de decisiones en procesos de apropiación tecnológica que posibilitan la resignificación del diseño de tecnología de información para atender las necesidades de las poblaciones latinoamericanas y de esta forma fomentar la mejora de sus condiciones de vida.
Eventos que transforman la visión de la ingeniería
Authors: Bonilla Cely Sandra Milena , Castellanos Gloria Paulina
Published: January 2025

El presente artículo presenta la evolución de la Red Colombiana de Ingeniería y Desarrollo Social (ReCIDS) y su impacto a través de eventos como el IV Encuentro Colombiano de Ingeniería y Desarrollo Social (ECIDS), realizado en 2023 en la ciudad de Pereira.  Esta red promueve una ingeniería no convencional, comprometida y socialmente consciente y organiza, desde el año 2018, encuentros y coloquios que fomentan el diálogo, la reflexión y la colaboración entre académicos, estudiantes y comunidades.
ReCIDS como constructo social, ha permitido la socialización de las iniciativas y proyectos que integran la ingeniería al servicio de la transformación social donde se integra la teoría y la práctica de la ingeniería y este documento presenta conceptos emergentes y reflexiones críticas que, fundamentalmente, muestran la experiencia del IV ECIDS, destacado por la participación de actores con diferentes miradas, que revelaron nuevas prácticas para la transformación social y la crítica de la práctica ingenieril convencional, a partir de ponencias, diálogos con redes internacionales y la experiencia de líderes sociales y empresarios comprometidos.
AN EXPERIMENTAL MODEL FOR STUDYING THE RESPONSE OF CELLS TO THE EFFECTS OF PERIODONTAL GEL COMPOSITIONS AND BRACES POTENTIATED BY ELECTROPHORESIS
Authors: Hodovanyi Oleg , Chukhray Natalya , Martovlos Olesia , Klyuchivska Olha , Horbay Rostyslav , Starykovych Marina , Stoika Rostyslav
Published: January 2025

Aim: Іnvestigation of the effectiveness of penetration of a dental gel composition based on a flavonoid complex and benzydamine hydrochloride (patented periodontal gel composition Benzidaflaziverdin (GCB)) into the simulated environment of periodontal tissues consisting of three types of mammalian and human cells in semi-solid agar using an electrophoresis procedure. Research methods. The penetration of GCB and comparison drugs (Сholisal, Gengigel®) into the microenvironment of periodontal tissues was explored in vitro, consisting of three types of cells grown in semi-solid agar. These are murine BALB-3T3 fibroblasts, murine J774.2 macrophages, and pseudo-normal human HaCaT keratinocytes. Electrophoresis was conducted using the Potik-1 device (SMEP). Unused and used orthodontic braces were applied in the oral cavity to assess the influence of metal elements in the cellular microenvironment. Cell viability was quantified using an MTT test. The reactive oxygen species (ROS) level was determined after cell staining with fluorescent dye dihydroethidium (DHE).
Results: GCB showed a higher ability to promote the proliferation of all studied cells compared with Cholisal and Gengigel® drugs. Electrophoresis potentiated cytostimulatory and protective effects of GCB when applied to + electrode. This evidences that the duration of electrophoresis conducted in clinics can be reduced from 15–20 min per jaw to 15–50 sec. In comparison, the prolongation of GCB action and local delivery of flavonoid complex and benzydamine hydrochloride into the microenvironment were maintained. Unused braces were shown to lose metal cations more intensively in the culture microenvironment, thus increasing oxidative stress. It is suggested that GCB modulates the ability of cells to withstand oxidative stress.
Conclusions: GCB may be recommended as a new product for periodontal dressing in clinical periodontics and orthodontics.
ПОВТОРНІ ХІРУРГІЧНІ ВТРУЧАННЯ З ПРИВОДУ ТЕРМІНАЛЬНИХ НЕВРОМ АМПУТАЦІЙНИХ КУКС ПІСЛЯ ВИБУХОВИХ ПОРАНЕНЬ
Authors: Netliukh Andrii , Plakhtyr Zakhar
Published: January 2025

Актуальність. Нейропатичний постампутаційний біль кукси, спричинений термінальними невромами, є великою проблемою для поранених з ампутаціями. Традиційні методи хірургічного лікування болісних невром, ймовірно, не запобігають їхньому повторному формуванню, що зумовлює високий рівень повторних оперативних втручань. Тоді як повторні операції на куксі  можуть значно відтерміновувати протезування та реабілітацію таких пацієнтів.
Мета. Дослідити випадки рецидивів симптомних термінальних невром серед військовослужбовців після травматичної ампутації внаслідок вибухових поранень.
Матеріали і методи. Це клінічне проспективне дослідження. Задля оцінки повторних хірургічних втручань з приводу рецидиву симптомних термінальних невром обстежені тридцять чотири військовослужбовці. До остаточного аналізу були залучені вісім пацієнтів із рецидивом нейропатичного постампутаційного болю кукси після резекції невром. Цим пацієнтам проведене повторне оперативне втручання з видалення термінальних невром, формування регенеративного інтерфейсу периферичних нервів (RPNI) у Військово-медичному клінічному центрі Західного регіону (ВМКЦ ЗР) упродовж 2022 – 2024 років.
Результати. Це дослідження показує, що немає різниці в термінах появи первинного постампутаційного болю та рецидиву нейропатичного болю кукси після простих резекцій невром (Pα=0.8) – 5.5 (3.4) і 5.1 (1.7) місяців відповідно. У пацієнтів діагностовано три (2; 3.5) рецидивних симптомних невроми і 0.6 (0; 1.5) болючих невром, які раніше були асимптомними. Середній рівень болю становив 7.6 (1.8) за шкалою DVPRS. У ВМКЦ ЗР усім пацієнтам виконали регенеративний інтерфейс периферичного нерва (RPNI) через рецидивні симптоми невром. На відміну від простих резекцій симптомних термінальних неврином, після застосування методики RPNI середня інтенсивність нейропатичного болю резидуальної кінцівки клінічно значно зменшилася (до 3.3 (0.8), рівень Р<0.001 балів) на шостому місяці спостереження та залишалася на такому рівні протягом 12 місяців.
Висновки. Результати цього дослідження свідчать, що проста резекція невроми, яка широко використовується в Україні, не впливає на профілактику формування болючих невром. При виборі хірургічної методики для лікування симптомних термінальних невром автори рекомендують методику RPNI, оскільки в цьому дослідженні виявлено її  позитивні результати зі стійким і тривалим ефектом. При повторних операціях, зумовлених рецидивом симптомних невром, варто знаходити та видаляти всі термінальні невроми, зокрема асимптомні, задля запобігання швидкого відновлення болю.
TO THE 70TH ANNIVERSARY OF PROFESSOR OLEKSANDR FILTS
Authors: Ryshkovska Nataliia , Kachmarska Marta , Lyzak Oksana
Published: January 2025

The article is dedicated to the life and professional journey of Oleksandr Filts – a renowned Ukrainian psychiatrist, psychotherapist, and scholar. It outlines the key milestones of his career and his contributions to the development of psychiatry, psychotherapy, and organizational work in Ukraine and Europe. Particular attention is paid to Oleksandr Filt's innovative concepts, academic achievements, and authority among the Ukrainian and international psychotherapeutic community.
Why Does Biological Evolution Work? A Minimal Model for Biological Evolution and Other Adaptive Processes
Authors:   Founder and CEO Wolfram Research, Inc. s.wolfram@wolfram.com, Wolfram Stephen
Published: January 2025

Adaptive optimization of cellular automata is explored as a minimal model of biological evolution. The rules for the cellular automata correspond to genotypes; the patterns generated to phenotypes. Successive point mutations are applied to the rules, being kept when they do not decrease fitness (such as lifetime of finite patterns). Complex phenotypes are produced, and many phenomena familiar from biological evolution are seen. The models are minimal enough to allow complete studies of the space of possible evolution paths.
Фінансування проєктів розвитку смартміст в умовах цифровізації
Authors:   Національний університет «Чернігівська політехніка», Холявко Наталія , Олифіренко Іван ,   Національний університет «Чернігівська політехніка»
Published: January 2025

Розвиток смартміст є важливим стратегічним напрямом, що відповідає сучасним викликам та вимогам цифровізації, адже дозволяє створити міські простори, які одночасно є комфортними для проживання, економічно ефективними, екологічно сталими та безпечними для громадян. Смартміста здатні трансформувати підхід до управління ресурсами та забезпечити тривалу сталість міської інфраструктури, що сприяє підвищенню добробуту населення і створенню сприятливих умов для економічного розвитку. Метою статті є вивчення ключових аспектів фінансування проєктів розвитку смартміст, а також визначення ролі публічно-приватного партнерства у забезпеченні їх реалізації. Розвиток смартміст вимагає багатоканального фінансування, яке забезпечує сталість, гнучкість і здатність адаптуватися до змін. Комбінація державних коштів, міжнародних грантів, приватних інвестицій та публічно-приватного партнерства створює баланс між соціальною значущістю проєктів та їхньою економічною доцільністю. Використання різних джерел фінансування дозволяє смартмістам стабільно розвиватися, реалізуючи інноваційні проєкти, що підвищують якість життя та ефективність управління ресурсами. Ризики смартміст включають нестабільність фінансування, валютні коливання, залежність від технологічних компаній, кіберзагрози, політичні й економічні ризики, а також соціальні чинники.
Впровадження цифрових рішень у смартмістах несе значні ризики як для фінансової безпеки, так і для конфіденційності даних користувачів; без належного управління цими загрозами, смартміста можуть зіткнутися з серйозними фінансовими втратами та репутаційними збитками, що
підкреслює необхідність ретельного планування, інвестицій у кібербезпеку та розвиток етичних стандартів щодо обробки персональних даних. Розвиток фінансування смарміст в Україні вимагає впровадження нових фінансових механізмів, посилення співпраці з міжнародними організаціями,
активного залучення приватного капіталу, а також вдосконалення внутрішніх процесів бюджетного управління і забезпечення фінансової прозорості.
Exploring Obstetric Analgesia in Labor Management: Assessing Knowledge and Usage Among Midwives in North-Central Nigeria
Authors: Olayinka Onasoga A. , Muhammad Shittu B. , Halimah Shittu I.B. , Jibril Umar N.
Published: January 2025

Background and Objective

Obstetric pain is one of the most severe forms of pain a woman may experience during childbirth. Due to the debilitating effects of excruciating labor discomfort, pain management continues to be an important issue that requires attention. This study assessed the knowledge and utilization of obstetric analgesia in labor-management among midwives in public healthcare facilities in the north-central region of Nigeria.

Methods

This study used a descriptive cross-sectional design. One hundred twenty-three respondents who met the inclusion criteria were selected using the purposive sampling technique. Data were collected using a pretested structured questionnaire. The data were analyzed using descriptive and inferential statistics at a 0.05 level of significance.

Results

The results revealed that the respondents’ overall knowledge of obstetric analgesia was adequate. The findings also revealed that more than half of the midwives have previously utilized obstetric analgesia to manage labor pain. However, the frequency of utilization of obstetric analgesia was low. A significant association was found between utilization of obstetric analgesia in labor and knowledge (χ2 = 16.582, p < 0.001) as well as years of experience (χ2 = 17.280, p < 0.015) and nursing rank (χ2 = 36.579, p < 0.000); since the p-value < 0.05 significance.

Conclusion and Global Health Implications

Therefore, it was recommended that midwives should be encouraged to frequently utilize obstetric analgesia to manage labor pain in order to improve the birth experience and outcome and to prevent the adverse effects that come with severe labor pain. Furthermore, the government should create policies that favor the utilization of obstetric analgesia in parturition, and midwives should incorporate the benefits of obstetric analgesia into the health education of pregnant women during antenatal counseling to promote its usage.
Anterior cervical discectomy and fusion for subaxial cervical spine injuries; management challenges and early outcome in a neurosurgical center
Authors: Campbell Francis Chukwuebuka , Ndukuba Kelechi Onyenekeya , Ndubuisi Chika Anele , Okwunodulu Okwuoma , Mezue Wilfred , Ohaegbulam Samuel
Published: January 2025

Background:

Anterior cervical discectomy and fusion (ACDF) is an effective technique in managing subaxial cervical spine injury (SCSI). The study highlights the experience and challenges of ACDF for SCSI in a subSaharan neurosurgical center.

Methods:

The medical records of the patients who had ACDF for SCSI over 6 years in Memfys Hospital, Southeast Nigeria were reviewed. Relevant data collated include patient demographics, clinical presentation, radiologic images, operative management, and complications. All patients had right-sided ACDF after resuscitation. The follow-up period was at least 3 months.

Results:

Eighty-one patients had ACDF, with male preponderance (8:1) and a mean age of 38.9 ± 12.4 years. Motor vehicular accident was the most common injury mechanism (71.6%), and the majority (59.5%) were ASIA A. C5/6 was the most common level of injury (40.7%), and the mean subaxial cervical spine injury classification system (SLIC) score was 7.8 ± 1.40. Fifty-eight (71.6%) patients presented late (>48 h after injury). ASIA A injuries, high SLIC score, and late presentation were associated with higher complication rates (P = 0.02, 0.000, and 0.0001). Dysphagia was the most common complication and was self-limiting. Improvement in neurological status was 84.75% and 10.4% for incomplete and complete injuries, respectively. Only 5% had access to onsite emergency medical services, three patients had comprehensive insurance, and rehabilitation services were available to 35.8% on discharge. The 30-day mortality was 8.6%.

Conclusion:

ACDF for SCSI is associated with good outcomes in patients with incomplete spinal cord injury. Challenges in management in our setting were related to poor emergency medical services, late presentation, low insurance coverage, and limited rehabilitation services.
Ventriculoperitoneal shunt-associated giant intraperitoneal cerebrospinal fluid pseudocysts: A case report and literature review
Authors: Adityawarma Anak Agung Ngurah Agung Harawikrama , Lauren Christopher , Saputra Angky , Sutikno Joshua , Maliawan Made Gemma Daniswara , Mahadewa Tjokorda Gde Bagus
Published: January 2025

Background:

Ventriculoperitoneal (VP) shunt placement, a common treatment for hydrocephalus, can lead to various complications, including the formation of cerebrospinal fluid (CSF) pseudocysts within the peritoneal cavity. Although rare, occurring in 1–4.5% of cases, these pseudocysts pose significant clinical challenges due to their potential recurrence and the complexity of their management. The optimal management strategy depends on individual patient factors and the presence of infection.

Case Description:

A 24-year-old woman presented with decreased consciousness, worsening headaches, and progressive abdominal enlargement. Imaging revealed a giant intraperitoneal cystic lesion, initially suspected to be a malignant ovarian cyst, but later identified as a CSF pseudocyst associated with the distal tip of a VP shunt placed 9 years earlier. The patient underwent urgent shunt revision, converting to a ventriculoatrial shunt. Postoperatively, her neurological status improved, and the abdominal mass resolved completely within 3 weeks. Follow-up over 1 year confirmed the absence of recurrence or neurological deficits.

Conclusion:

VP shunt-associated intraperitoneal CSF pseudocysts, while rare, can develop long after shunt placement and present significant diagnostic and management challenges. Early recognition and appropriate surgical intervention are crucial to prevent complications. This case underscores the importance of individualized treatment approaches and diligent follow-up to ensure favorable outcomes, even in complex cases.
Denizli İlinin (GB Türkiye) Jeoçeşitliliği ve Önemli Jeositleri / Geodiversity and Significant Geosites of the Denizli Province (SW Türkiye)
Authors: Özkul Mehmet , Gül Arzu , Semiz Barış , Koralay Tamer , Topal Savaş , Gökgöz Ali , Erten Hüseyin , Hançer Mete , Kumsar Halil , Özen Hülya
Published: January 2025

Güneybatı Anadolu’da 12.134 km2’lik yüzölçüme sahip Denizli ilinin jeoçeşitliliği oldukça fazladır. Ondokuz ilçeye yayılmış olan ilin jeoçeşitliliği, yaşlıdan gence doğru Menderes Masifi, Likya Napları, Oligosen molası, Neojen karasal istifleri, Neojen volkanitleri ve Kuvaterner oluşumları içinde dağılım gösterir. Buldan İlçesi çevresinde bulunan Menderes Masifi’nin gnaysları ve beraberindeki şistler muhtemelen hem bölgenin hem de Türkiye’nin en yaşlı kayaçları arasındadır. Yerleşimleri özellikle Geç Kretase-Eosen döneminde gerçekleşen Likya Napları içindeki Geç Triyas karbonat-evaporit dilimi ildeki ender yüzeylemelerden birisidir. Öte yandan nap yerleşimlerinin devam ettiği geç Oligosen döneminde KD-GB uzanımlı bir havzayı dolduran molas istifleri ilde oldukça yaygındır. Mart 2024’de Denizli Oligosen molası Türkiye’nin İlk 100 Jeositi arasında yerini almıştır.

Denizli Havzası’nın Neojen çökel dolgusu kendine özgüdür ve Batı Anadolu’daki diğer graben dolgularından farklı özellikler taşır. Bu farklı özelliklerden birisi paratetis mollusk faunası barındırmasıdır. Neojen-Kuvaterner dönemi jeoçeşitlilik unsurları, havza dolguları, horst-graben yapıları ve normal faylar, açılma çatlakları ve bunları ortaya çıkaran genişleme tektoniği ile yakından ilişkilidir. Özellikle Kuvaterner’de kanyonlar, mağaralar, heyelanlar, jeotermal alanlar, sıcak su kaynakları, çeşitli traverten oluşumları, göller ve sulak alanlar jeoçeşitlilikte öne çıkmaktadır. Göller arasında en önemlisi kapalı bir havza olan Acıgöl’dür. Denizli’nin jeoçeşitliliğinde en önde gelen Pamukkale Travertenleri IUGS (2024) tarafından Dünya’nın İlk 100 Jeolojik Miras Alanı arasında gösterilmiştir. Yine Homo erectus bulgusunu barındıran ‘Denizli Traverteni’ Uluslararası Jeoloji Bilimleri Birliği-IUGS tarafından Ağustos 2024’te küresel mirastaş olarak onaylanmıştır.
Neo-Liberalizm; Türkiye’de Kamusal Alanın Daralması
Authors: Erdem Ali
Published: January 2025

Neo-liberalizm, klasik liberalizmin yeniden canlanması olarak kendini tanımlasa da esasen daha iktisadi kuralları temel alan ve serbest piyasaya mekanizmasını savunan bir modeldir. Bu model devletin büyüklüğünün minimum olmasını savunur. Bu doğrultuda ise devletler, kamu hizmetlerinin çoğunu özel sektöre devrederek kendisini sadece güvenlik, adalet gibi, devletin asli ve sürekli kamu hizmetleri alanlarına kadar daraltmaktadır. Bu özel sektöre devirin en büyük aracı ise özelleştirmeler yapılarak kamu girişimlerinin satılmasıdır. Türkiye’de neo-liberal politikalar 1980 yılında 24 Ocak kararlarıyla gündeme gelmiş ve uygulanmaya başlanmıştır. Bu politikalar doğrultusunda atılan en önemli adımlar ise özelleştirmeler ve devamı olarak haklı eleştirileri bertaraf edecek bir yöntem olarak geliştirilen Kamu-Özel İşbirliği usulü.
Optimalisasi DMA IAIN untuk Menurunkan Kehilangan Air pada di Perumda Air Minum Tirta Giri Nata Kota Cirebon
Authors: Puspa Puspa , Masduqi Ali , Hastuti Dian Suci
Published: January 2025

District Meter Area (DMA) of IAIN has not compliance the National Non Revenue Water (NRW) target of 25% from January-December 2023. The NRW of DMA IAIN in 2023 is 44.38%. This research aims to analyse the existing conditions, identify causes of NRW, and arrange recommendations for the optimize DMA to reduce water loss. The analysis is analysing the water consumption pattern, water balance, Infrastructure Leakage Index (ILI) and Strength Weakness Oportunity Threats (SWOT) method. This DMA has fulfilled ideal condition except the division of subDMAs, the implementation of hydraulic modelling, and the implementation of IoT. There is an indication of leakage in the pipeline based on the pressure-discharge graph. The water loss is 44.26%. The ILI is 0 or good category (A1). The ATR performance indicator is 501 L/connection/day or very bad category (D). The DMA optimisation strategies to reduce and control water loss are planning alternative financial support, forming subDMA, applying Epanet for hydraulic modelling, installing loggers and SCADA as implementation of IoT, revitalising pipes and customer meters that has >10 years of technical age, finding active leaks such as executing step test, arranging water loss reduction and control SOP, ensuring the assets safety, and updating GIS data.
Penurunan Non Revenue Water (NRW) melalui Analisis Neraca Air dan Indikator Kinerja pada Wilayah Pelayanan Pilang Raya Perumda Air Minum Tirta Giri Nata Kota Cirebon
Authors: Fathani Aghfiranisa , Masduqi Ali , Hastuti Dian Suci
Published: January 2025

Perumda Air Minum Tirta Giri Nata Kota Cirebon as BUMD with healthy performance and has Full Cost Recovery (FCR), but has a high NRW value of 37.97% in 2023. Based on the monthly distribution report during February 2024 - April 2024, the location with the highest leakage report is the Pilang Raya service area with 8 leakage reports. This research was conducted using water balance analysis method and performance indicators to formulate NRW reduction strategy in Pilang Raya service area. NRW in the period May 2023 - April 2024 amounted to 54.37% with a very large water volume of 327,152 m3/12 months. Annual water loss during this period is 52.37% with a volume of water loss of 315,121 m3/12 months. The physical water loss is 46.64% and non-physical water loss is 5.73%. If converted into cost value, the potential loss of revenue due to annual physical water loss is   Rp 2,051,523,612, - and annual non-physical water loss is Rp 252,209,424, -. Physical water loss is classified as category D (extraordinary waste of resources). ATR indicator performance is classified as category D (highly inefficient). The NRW reduction program strategy is developed based on the results of the water balance analysis and performance indicators adjusted to Perumda's business plan.
Analisis Kualitas Air Sub DAS Seminis Akibat Penggunaan Lahan
Authors: Prayogo Haryoto , Jumiati Jumiati , Desmaiani Herda
Published: January 2025

Sanitasi masyarakat disediakan oleh Sungai Seminis, yang merupakan sub-DAS dari Sambas dan bermuara ke Sungai Sambas Kecil. Perkebunan kelapa sawit, desa-desa, dan penambangan emas ilegal merupakan mayoritas perubahan penggunaan lahan di Sungai Seminis. Kualitas air sungai dipengaruhi oleh kegiatan-kegiatan ini, yang menyebabkan pencemaran sungai. Tujuan dari penelitian ini adalah untuk mengkatalogkan berbagai sumber pencemaran di Sungai Seminis dan menentukan kualitas airnya menurut tingkat kelas II yang ditetapkan dalam Peraturan Pemerintah No. 22 Tahun 2021 tentang Pengelolaan dan Perlindungan Lingkungan Hidup. Pencemar di Sungai Seminis berasal dari perkebunan, industri skala besar, pertambangan emas saat ini dan masa lalu, dan sebagainya, menurut temuan inventarisasi. “Titik 1 (Area Penambangan Emas Ilegal) dan titik 4 (Area Perkebunan) memiliki nilai Biochemical Oxygen Demand (BOD) masing-masing sebesar 4,44 mg/L, 8,75 mg/L, dan 15,03 mg/L yang tidak memenuhi baku mutu sesuai ketentuan mutu air Sungai Seminis golongan II (Peraturan Pemerintah Nomor 22 Tahun 2021). Sedangkan untuk parameter pH, nilainya sebesar 5,95 mg/L hanya terpaut 5 angka di bawah baku mutu”.
Pengolahan Air Gambut dengan Menggunakan Pengolahan Lengkap di Sungai Putat Kota Pontianak
Authors: Syahrul Gusti , Kadaria Ulli , Nugrahaeni Putranty Widha
Published: January 2025

Water used for daily needs must meet the quality of clean water in accordance with applicable laws and regulations. Peat water has high levels of iron (Fe), pH, color and turbidity so that it is not suitable for daily use because it will have a negative impact on health. The purpose of this study was to analyze the quality of peat water after peat water treatment using complete treatment in the Putat River, Pontianak City. The method used is through the process of neutralization, coagulation - flocculation, sedimentation and filtration. Laboratory analysis data from the treatment results showed a decrease in iron (Fe) levels before treatment with an average of 1.6311 mg / L and after treatment with an average of 0.1391 mg / l with a reduction effectiveness of 91.47%. The color before treatment with an average of 570 TCU after treatment with an average of 23 TCU with a reduction effectiveness of 95.96%. The pH before treatment with an average of 4.41 after treatment with an average of 6.82. Turbidity before processing with an average of 19 NTU after processing with an average of 2.5 NTU with a reduction effectiveness of 86.84%. Keywords : Color, Filtration, Iron (Fe),  Peat water, pH dan Turbidity
Pengujian Kualitas Air Sumur di Daerah Pesisir dan Daratan Provinsi Papua Barat Daya
Authors: Rahmatullah Azwar , Nurbia Nurbia , Abubakar Endang
Published: January 2025

Water is a vital component for life on Earth. Currently, many people still struggle to access sufficient water due to limited availability. This research aims to determine the pH, TDS, salinity, conductivity, turbidity, TSS, and temperature of well water. The results of testing several physical parameters indicate the quality of well water in Pulau Doom and SP4, Sorong Regency. Measurements of pH, TDS, conductivity, salinity, turbidity, and temperature of the tested well water samples did not meet the quality standards set forth in the Ministry of Health Regulation Number 2 of 2023 concerning Environmental Health. The average pH level of the well water was 8.2, while the values for TDS, salinity, and conductivity were 0. The turbidity measurement was 0.26 NTU (still above the standard). Based on the initial testing, it can be concluded that filtration and treatment, such as boiling, are necessary to minimize the negative impacts of consuming well water. The second test was conducted to identify the quality of the dam water in SP4, Sorong Regency, to determine its suitability for use. This test used physical and chemical parameters measured with a pH meter, AMT03 AMTAST pH/EC/TDS Meter, and TSS LH-XZ03 Turbidity Meter, which provide direct and concrete data. The testing technique involved laboratory measurements. However, both water sources still meet the drinking water quality standards specified in the Ministry of Health Regulation Number 2 of 2023.