bluuebunny/crossref_metadata_2025 huggingface dataset:
Detection of Zn Water Pollution by a Biosensor Based on Alkaloids Derived from Iraqi Catharanthus Roseus
Authors: Al-Azzawi Marwah A. , Saleh Wasan R.
Published: June 2024

In this work, the detection of zinc (Zn) ions that cause water pollution is studied using the CSNPs- Linker-alkaloids compound that was prepared by linking extracted alkaloids from Iraqi Catharanthus roseus plant with Chitosan nanoparticles (CSNPs) using maleic anhydride. This compound is characterized by an X-ray diffractometer (XRD) which shows that it has an orthorhombic structure with crystallite size in the nano dimension. Zeta Potential results show that the CSNPs-Linker-alkaloids carried a positive charge of 54.4 mV, which means it possesses high stability.  The Fourier transform infrared spectroscopy (FTIR) shows a new distinct band at 1708.93 cm-1 due to C=O esterification. Scanning electron microscope (SEM) images show that the CSNPs- Linker- alkaloids compound have two shapes in the nano dimension: spherical particles and nanotubes, which may be due to nuclei and growth processes, respectively. The energy gap calculated from the photoluminescence spectrum is equal to 2.5 eV.  The Hall effect measurements prove that the synthesized CSNPs- Linker-alkaloids compound is a p-type semiconductor. The cycle voltammetry technique was used to detect the Zn ions in different concentrations in the water by modifying the electrochemical system's glassy carbon electrode (GCE) with a CSNPs-Linker-alkaloids compound. The modified electrode was used to detect Zn ions in the range of (1-8) ppm, which causes water pollution. The best sensor sensitivity R² equals 0.997 for oxidation and 0.993 for reduction. This modified electrode (GCE /CSNPs- Linker-alkaloids) acts as a good biosensor for heavy metals detection in water as well as for biophysics applications.
On Soft Strongly Ƅ*-Separation Axioms
Authors: Hameed Saif Z. , Radwan Abdelaziz E. , El-Seidy Essam
Published: June 2024

In this paper, we study some new types of soft separation axioms called soft strongly Ƅ*-separation axioms. We show that, the properties of soft strongly Ƅ*-T_i  space (i =0, 1,2) are soft topological properties under the bijection, soft irresolute and soft continuous mapping. Furthermore, the property of being soft strongly Ƅ*-regular and soft strongly Ƅ*-normal are soft topological properties under bijection, soft continuous functions.  Moreover, their relationships with existing spaces are studied.
Fusion Images Techniques for Motion Pixel in A blurred Image
Authors: Mohammed Nawras badeaa , Mohamad Haidar J. , Abbas Heba Kh.
Published: June 2024

Fusing digital images is an essential step in digital image processing, as it allows for integrating information from two or more images into a single image of high quality and clarity. This work fused images resulting from motion blur (left and right) with blur block sizes of 3, 5, 7, 9, and 11. The image resulting from the blur towards the right was combined with the image resulting from the blur towards the left for the same degree of blur using traditional techniques such as addition, multiplication, and new suggested techniques, namely absolute real standard deviation, binary standard deviation, real Covariance, and binary Covariance. The data examined by quality assessment methods with the reference depends on Mutual Information, Correlation Coefficient, Structural Similarity Index metric, Structural Content, Normalized Cross Correlation, and without references like Blind Reference, less Spatial Image Quality Evaluator, Naturalness Image Quality Evaluator, Perception-based Image Quality Evaluator, and Entropy. The best combination method was binary covariance and standard binary division.
Enriching Culinary Variety through Ice Cream Innovation with Traditional Herbal Medicine Turmeric Acid at Jinggo Café & Restaurant
Authors: Dwi Nur Hidayati Shinta , Randhi Nanang Darmawan  , Wiralatief Sanjaya Aditya
Published: June 2024

The development of Tourism encourages the development of health tourism  (wellness  tourism  and  herbal  tourism)  by re-socializing herbal medicine, by innovating the utilization of  sour  turmeric  herbal  medicine  into  sour  turmeric  herbal ice  cream  so  that  it  becomes  a  culinary  alternative.  This study  aims  to  determine  the  manufacturing  process,  the level  of  public  liking  and  cost  analysis.  The type of approach used  is  research  and  development  (R&D)  with the 4D development model (Define, Design, Development and  Dissemination)  which  uses  hedonic  and  hedonic quality organoleptic tests. The results showed that the best recipe used a ratio of 40% herbal medicine: 100% milk with a favorability level of 86.7%. In the process of making sour turmeric  herbal  ice  cream  through several  stages,  namely preparation  of  ingredients,  mixing  ingredients, pasteurization,  homogenization,  aging  or  freezing, packaging  and  storage.  With the selling price of the Sour Turmeric Herb Ice Cream product IDR 6,000 / portion.
Development of MetaPolije : Cloud-Based Metabase GIS Data Analysis Platform
Authors: Purbaningtyas Rani , Widianta Moh Munih Dian , Albaab Mochammad Rifki Ulil
Published: June 2024

This study aims to discuss the successful development of MetaPolije. MetaPolije is a platform used for cloud-based spatial-text data analysis utilizing the metabase library. MetaPolije as an alternative solution for users who need a medium for textual data analysis while also displaying precise location data. This platform is developed following the stages of agile method, which consists of several stages, from system requirement to testing. The platform has also undergone functional, validity, and performance testing techniques to ensure its efficiency. The test results have shown that the platform is capable of functioning well according to its intended purpose. Additionally, the platform is able to accurately display visualized data analysis results, including precise location points for each datum. Therefore, it can be concluded that the MetaPolije is a viable platform that meets the standards of functional, validity, and performance testing, making it a dependable and effective tool for data analysis. MetaPolije has been successfully developed by providing the basic features needed by users when conducting spatial text data analysis. The test results indicate that MetaPolije has met the quality testing standards for software based on each specified testing indicator, covering functional, validity, and performance aspects. These features can also be customized according to the users' needs and purposes.
Regional Superior Products as The Key to Sustainable Food Security in Jember Regency, Indonesia
Authors: Hariono Budi , Kurnianto Mokhamad Fatoni , Wijaya Rizza , Brilliantina Aulia , Galushasti Andarula , Bintoro Mochamat
Published: June 2024

Understanding the development planning priorities and commodity sub-sector in Jember Regency, it is necessary to acknowledge the prime sub-sector and the primary commodity sector in Jember Regency. Regional products should be able to prioritize the sub-sector and the preferred crop, prime and which is considered a sub-sector basis to optimize the food security in the region. The research was conducted from 2016 to 2021 by several analysis methods: Location Quotient, Analytical Hierarchy Process, and Exponential Comparative Method. The criteria used are based on seven normative criteria. The results showed that plantation and horticultural crops were the basis of sectors in the 2016-2020 survey, with values of 2,1036 and 1,3879. Based on the analytical hierarchy process and exponential comparative method analysis, it is seen that there are many leading commodities in the agriculture sector. These commodities are orange fruit, durian, banana, mushrooms, chili, coffee, and sugarcane.
Linguistic means of metaphorization of the conceptosphere as a way of representing the category of evaluativeness
Authors: FOMIN A. G. , HAQIQ A. H.
Published: June 2024

The article aims to identify the conceptosphere as a set of mental images united by one communicative space – four works by the famous American writer of Afghan origin Khaled Hosseini. The conceptosphere is presented as a structured knowledge and a way of organizing cognitive space, identifying the culture of the nation, and demonstrating its richness through language. The variety of linguistic means also includes metaphorization. The study demonstrates the relationship between the conceptosphere and the author's evaluativeness. The category of evaluativeness as a universal means of expressing the author's values is manifested by various means of language. The methodology of the research makes it possible to identify linguistic means of representing the main concepts. The paper also analyzes metaphors that serve to enhance the evaluative components. The concepts are compared with the metaphors to determine the linguistic surroundings of the concept used by the author. The results revealed that the concepts used by the author are often repeated in all four novels. The identified concepts are actualized in the text most often through metaphorization. Thus, the analysis convincingly shows that linguistic means of metaphorizing the conceptosphere are a way of representing the category of evaluativeness, characteristic of Hosseini's author's style.
Training on Household Organic Waste Management Training to Become Organic Fertilizer in Kelurahan Tiakar, Payakumbuh City
Authors: Marlina Winny Alna , Rahmi Devi Yulia , Mardiah Fatma Poni
Published: June 2024

This activity aims to 1) Provide knowledge and training to Tiakar Village, Payakumbuh residents to use recycled waste as valuable compost. 2) Minimize environmental pollution by utilizing waste. Furthermore, 3) provide facilities for the community, especially residents of Tiakar Village, to participate in providing organic waste to be converted into organic fertilizer (compost). The training was carried out at the Tiakar Village Office, Payakumbuh. The training activity was attended by 20 women and fathers from the complex from representatives of each RT/RW in Tiakar Village, East Payakumbuh, West Sumatra. The method for this activity is a lecture method, which transfers knowledge regarding making organic compost fertilizer, discussions and questions and answers with participants, and direct practice in compost fertilizer using an aerobic system. After practice, participants produced 20 kg of compost, each taking home 1 kg. As a result of the activities after the training, compost bags were handed over to the Village Head's Office to collect organic waste around the village. With this program, it is hoped that the training participants will raise awareness to protect the environment and apply the principles of Reuse, Reduce, and Recycle (3R). With this training, participants who attend are expected to act as agents in composting so that organic waste can be used as compost.
Training on Eco-Enzyme Production From Fruit Waste for the Community of Mata Air Village, in Padang Selatan Subdistrict, Padang City
Authors: Augia Trisfa , Basgoro Muhammad Ilham , Satriya Muhammad Agung
Published: June 2024

The waste problem is a challenge for cities, especially in developing countries. Waste management is closely related to population, community values and behavior, and existing organizations and systems. Organic waste refers to waste materials that can decompose naturally and be converted into compost. It includes various types of waste, such as food scraps, dry leaves, and vegetables. Based on the literature obtained, it was reported that the City of Padang produces 600 tons of waste daily and ends up in the Final Disposal Site (TPA) without any follow-up or effective management. A very efficient approach to managing organic waste involves transforming the waste into Eco-enzymes, a remarkable discovery made by Dr. Rasukon Poompanvong from Thailand over three decades ago. This eco-enzyme training was conducted on 16 September 2023 at the Cendana residence in Koto Kaciak, Padang City, West Sumatra-Indonesia. The results of the activities presented by the resource person to the community provided knowledge to the community regarding eco-enzymes. Eco-enzyme training for the community has been carried out. It was concluded that eco-enzyme can be used to reduce waste, especially organic waste, which has many benefits.
Psikoedukasi Psychoeducation in Increasing Knowledge about Bullying at State Senior High School 11 Padang
Authors: Purna Rozi Sastra , Angraini Fitri
Published: June 2024

School-age children are very susceptible to cases of bullying. Bullying is a form of aggressive behavior that is carried out repeatedly by physically or mentally hurting someone; it could be carried out by a child or a group of children against other children. Bullying behavior has a negative and detrimental impact not only on victims but also on perpetrators. This impact is not only felt during the period when bullying behavior occurs but can continue until the perpetrator and victims enter adulthood. Based on preliminary data from interviews and observations at State Senior High School 11 Padang City, several cases of bullying were found between seniors and juniors or classmates. Some of the behaviors identified were calling friends bad names, threatening them, and making fun of them. As a result, victims experience anxiety and fear and even lose their confidence in participating in school activities. It is hoped that psychoeducation can be an intervention to increase students' knowledge of bullying behavior. Psychoeducation is carried out face-to-face in the hall. The material provided includes types of bullying behavior, the negative impacts of bullying, their roles and strategies, and what needs to be done when they see bullying. Psychoeducation was given to 347 students who took part in P5 phase F. The research method used in the study is a one-group pretest-posttest design. The results of the analysis carried out using the Wilcoxon test showed that there was a significant increase in scores before and after psychoeducation was carried out. It showed that psychoeducation was quite effective in improving students' understanding of bullying.
Body Mist-Making Training and Socialization of Cosmetic Product Registration and Marketing Authorization to Youth Organisations in Kerinci
Authors: Syafni Nova , Sahputra Try Andy , Saafrida Saafrida , Hasanah Uswatul , Agustin Rini , Yosmar Rahmi , Ismed Friardi , Zaini Erizal
Published: June 2024

Indonesia is an important country that produces essential oils that are widely used in fragrance cosmetic products. The use of local essential oils for cosmetics needs to be introduced to the youth generation with the aim that they do not just become consumers. Youth organisations in Kerinci have many activities to improve their skills and abilities for a better future. Collaboration between the university and the youth organisation was achieved by providing training on doing cosmetic product training on making cosmetic products. The product uses essential oils called body mist. Nowadays, the youth still know very little about the manufacturing process of cosmetics products. To provide further benefits, this community service activity collaborated with BBPOM in Padang, West Sumatra, to explain cosmetic safety and the registration process of cosmetic products. With this series topic in this training and outreach-related cosmetics, it is hoped that it can increase business ideas for young people who are members of the Sakti Alam Kerinci Organisation.
Education of Disaster Awareness through Disaster Readiness Socialization as an Effort to Increase Community Knowledge around the Nobita Hill Tourism Area on Disaster Mitigation
Authors: Marzuki Marzuki , Vonnisa Mutya , Harmadi Harmadi , Pujiastuti Dwi , Budiman Arif , Puryanti Dwi , Oktamuliani Sri , Taufiq Imam , Yusfi Meqorry , Rasyid Rahmat , Astuti Astuti , Handani Sri , Usna Sri Rahayu Alfitri , Fitriyani Dian , Elvaswer Elvaswer , Arif Muhammad , Kahfi Muhammad , Zulfa Naela Amalia , Ramadhan Iqbal , Hasanah Nurul , Irka Feriska Handayani
Published: June 2024

Nobita Hill, a tourist site in Padang City, is undergoing development as a tourist destination that offers a bird's-eye view of Padang City. Unfortunately, the hilly topography with steep slopes increases the risk of landslides in this area. In order to address the problem, the community service team from the Physics Department of Andalas University has carried out a six-month community service program from July to December 2022. It focused on disaster awareness education and used a qualitative approach. This activity aims to socialize disaster mitigation efforts, especially those related to landslides and earthquakes, considering that Padang City is also prone to earthquakes. The results of this activity showed an increase in the knowledge of the local community after the socialization, but repeated activities are needed to achieve optimal results. This ongoing activity is essential to ensure continuous improvement in the community's understanding of disaster mitigation and to support efforts to make Bukit Nobita a disaster-resilient area. Thus, this activity makes a positive contribution to shaping a safe, sustainable, and disaster-resilient tourism environment.
Translation Challenges in Children's Literature: A Comparative Study of Story Narratives
Authors: Saeed Haneen Qasim
Published: July 2024

This paper presents the intricate issues and strategies related to the translation of children's books, and it particularly focuses on the comparative analysis of "The Tale of Peter Rabbit" by Beatrix Potter and "Le Petit Prince" (The Little Prince) by Antoine de Saint-Exupéry. The study finds that the typical problems in translation are, idiomatic expressions, cultural reference, and the voice preservation, along side-sheet-specific challenges which each of the text faces. The translator of Potter's work should have skills of transposing all culturally oriented peculiarities of the UK land to the international audience to keep it accessible. On the contrary, "Le Petit Prince" translation will be the process of capturing the abstract philosophical themes in the simple yet profound language.  It is also stressed that the role of the translation as a cultural mediator similarly requires the use of innovative techniques adapted to indigenous culture. Among the next steps for research is the extension of comparative studies to the text of diverse cultures and an inclusion of interdisciplinary approaches, incorporation of technological support and finally an empirically study of the impact of texts. This study is also the fuel for the development of the understanding of translating children's literature and to make these stories more accessible and educational throughout the whole world.
The Concept of Death in William Shakespeare's Macbeth and Arthur Miller's The Crucible
Authors: Ahmed Al-Azzawy Qusay Jaddoa
Published: July 2024

This paper aims to examine the concept of “death” in William Shakespeare's Macbeth and Arthur Miller's The Crucible in an analytical method as these two plays are filled with murder, executions, and assassinations. These plays show the subject of death in classical and modern drama by the two famous playwrights. The paper is divided into two parts: the first part tackles Shakespeare's Macbeth in (1606) and how the idea of death occupies a great place as the hero falls dead in the end. The second discusses Miller's The Crucible and the tragic events that put to death many people, fearing to spread the thoughts of communists in America. It also reveals people who are hung, crushed, and stifled by society powers, which filled its citizens' minds with certain myths, witchcraft and superstitions that may be against ethics and honor. The concept of “death” will be analyzed in two methods, the first one is a symbolic, spiritual, method while the second is a physical method. These two methods will examine the main characters. The death is the main feature that includes the heroes of selected plays to achieve nobility and perception. Consequently, this paper attempts to show how the dramatists succeed in providing a moral and human lesson to readers around the world, as well as changing this terrible truth of murder into something highly meaningful that it is a step towards the eternal life.
Forensic identification and its role in the investigation of poaching-related crimes
Authors: Bondar' Al'bert Yanovich
Published: July 2024

The subject of this study is the features of forensic identification in the investigation of crimes related to poaching. The purpose of the work is to consider and resolve certain problematic aspects of establishing the subject who left traces when committing poaching actions, i.e. the author considers the issues of establishing the identity of the alleged subject of criminal actions to the subject who left a trace when committing a criminal act. The relevance of the chosen topic has both theoretical and practical aspects of significance, which is confirmed by the existence of poaching throughout various historical epochs, while the issue of its forensic identification remains debatable. The author used universal dialectical, logical, descriptive, statistical, historical, comparative-legal, formal-legal research methods in this article. The scientific novelty of the research is determined by the author's proposal of innovative ideas for more effective identification of the facts of poaching. These include: the use of unmanned aerial vehicles, the use of artificial intelligence and the installation of GPS systems on hunting weapons. The proposed ideas can contribute to the resolution of the problematic issues highlighted in this article. The author notes the need to optimize the methods of forensic identification in the investigation of criminal cases of this category of crimes. Unfortunately, poaching harms biological diversity, and the purpose of its activities is to make a profit, which can lead to the destruction of populations of rare and endangered species, disruption of ecosystems and destruction of natural areas. It should be noted that the detection rate of poaching for 2022 remains low, which is another argument to the author's positions.
Aircraft Takeoff and Landing Weight Estimation from Surveillance Data
Authors: Salgueiro Sandro , Hansman R. John , Huynh Jacqueline
Published: July 2024

Aircraft weight estimation is a common problem facing researchers working with aircraft surveillance data. Although knowledge of an aircraft’s weight and thrust is required for many types of analyses, such as those evaluating aircraft acoustic noise, fuel burn, and emissions, these parameters are typically not available from surveillance sources. Instead, researchers generally only have access to basic aircraft states: lateral position, groundspeed, and altitude. Therefore, methods for estimating the weight of aircraft from these basic states become necessary in cases where aircraft performance is a key component of the analysis. This paper introduces two weight estimation models: one for the estimation of aircraft takeoff weight from departure data, and another for the estimation of aircraft landing weight from arrival data. The models are mathematically simple but grounded in knowledge of aircraft certification, airline operations, and aircraft flight management system logic. The landing weight estimation model proposed is shown to have a mean absolute error equivalent to 2.66% of maximum takeoff weight and a standard deviation of 3.35% of maximum takeoff weight when validated using onboard data recordings from 240 Airbus A320 flights. Similarly, the proposed takeoff weight estimation model is shown to have a mean absolute error of 2.83% of the maximum takeoff weight and a standard deviation of 3.55% of the maximum takeoff weight when applied to the same validation dataset.
The Role of R&D Expenditures, Information and Communication Technology Products Exports and High-Technology Products Exports on Turkey’s Technological Development
Authors: Ablay Mulla Veli , Doğan Ahmet
Published: June 2024

In this study, an analysis of technological development in Turkey between 2007 and 2020 was conducted using a Bayesian approach in regression analysis. Within this scope, variables affecting the Gross Domestic Product (GDP), such as Research and Development (R&D) expenditures, Information and Communication Technology (ICT) product exports, and High-Technology Product Exports (HTE), were examined. The parameters of these variables were estimated using data documents compiled from the Organisation for Economic Co-operation and Development (OECD), Global Economic Data (CEICDATA), and the official data site of the World Bank. Both classical and Bayesian methods were employed in the analysis of the obtained data. Multiple linear regression analysis encountered multicollinearity issues. Therefore, the Bayesian regression method, which is not affected by multicollinearity, was preferred over the classical method. Multiple linear Bayesian regression analyses was conducted using the WinBUGS program, and the parameters of our variables were obtained. According to the analysis results, it was determined that R&D expenditures, information and communication technology product exports, and high-technology product exports have a positive and significant relationship with Turkey's technological development.
Síndrome del túnel carpiano causado por un ganglión oculto en el túnel carpiano: Reporte de caso
Authors: GOMEZ PEREZ JULIAN , CAMACHO JUAN MANUEL
Published: July 2024

Introducción. El síndrome del túnel carpiano (STC) es una condición médica común y un de las formas más frecuentes de compresión del nervio mediano en la muñeca. Aunque suel ser idiopático, en algunos pacientes se puede detectar una causa determinada. Es sabido que las lesiones ocupantes de espacio causan STC y que la incidencia de lesiones ocupantes de espacio en el STC unilateral es mayor que en el STC bilateral. Una masa es fácil de detecta cuando es palpable; sin embargo, las lesiones ocultas suelen pasarse por alto. Los casos de STC secundario a quistes ganglionares son escasos en la literatura.
Presentación del caso. Mujer de 60 años con STC persistente asociado a la presencia de un ganglión dentro del túnel carpiano confirmado por resonancia magnética nuclear a quien mediante intervención quirúrgica se le realizó una resección cuidadosa del ganglión y le liberaron las adherencias cicatrizales sobre el remanente del retináculo flexor. La paciente evoluciono satisfactoriamente, recuperó la función de su mano y retomó sus actividades diarias en casa.
Conclusión. En pacientes con presentación unilateral y persistencia de síntomas de STC a pesar de liberación del túnel carpiano se debe sospechar la presencia de lesiones ocupantes de espacio como etiología.
Social Skills of Elementary School Students in Bandung-West Java
Authors: Irfan Fauzi  , Ahman  , Syamsu Yusuf  , Jiraporn Chano
Published: June 2024

The article aimed to identify the social skills aspects of elementary school students in Bandung. The research method used a survey using the social skills improvement system instrument that developed by Gresham & Elliott (2008). This research was conducted on students in grades 4, 5, and 6 in Bandung, West Java with a total of 343 students. The data collection technique used a survey, and the analysis used descriptive statistics by calculating the percentage of each aspect of social skills. Then it categorized the percentage based on criteria, namely very high, high, low and very low. The results of this research showed that the social skills achievements of elementary school students in Bandung were in the high category with an average percentage of 78.15%. The aspect of social skills that has the highest achievement was responsibility, the very high category with an average percentage of 84.06%, and the aspect of social skills that has the lowest achievement was self-control, the high category with an average percentage of 69.68%. This research contributed of education in understanding various aspects of social development, especially on the social skills of elementary school students. This research was the basis for the development of programs or interventions to improve social skills through various activities relevant to elementary school students.
Analysis of Teacher Readiness and Difficulties in Implementing the Independent Learning Curriculum in Junior High Schools
Authors: Prihantini
Published: June 2024

The teacher's task in the independent learning curriculum was to prepare a learning implementation plan, compile material, prepare assessments, ensure changes in student behavior, and carry out evaluations. However, 52% of students visited by researchers received grades below standard. The article was to determine the obstacles and difficulties teachers that have in implementing the Independent Learning Curriculum. The researchers used mixed methods approach. The respondents in this research were 66 teachers. Data collection techniques used surveys with instruments that have been developed. This instrument was assessed on a Likert scale of 1 to 5 points. Data collection used observation, interviews with 10 teachers, and documents related to research indicators. Analysis data technique used SPSS Version 25.0. Then data from observations, interviews and documentation were collected, reduced, coded, diversified and conclusions drawn. As a result, it was found that the learning implementation plan was incomplete, the teacher did not prepare the material himself, and the assessment method was not yet structured. It was also found that teachers lacked mastery of the material. From the survey it was found that 62.87% of teachers' learning implementation plans did not comply with implementation, 68.53% of teachers lacked mastery of the material, there were 72.10%, there were 56.92% changes in behavior and 54.20% did not evaluate learning.
The History of Mathematical Concepts
Authors: Binti Ibrahim Nur Aifiah
Published: June 2024

The deconstruction of numbering and formulation concepts assist a researcher or clinician in undertaking a real-world scenario problem. It also comprises thinking, extracting, and logically manipulating abstract concepts. From mathematical language and data literacy to well-profounded ideas and concepts. From a historical review to a future complexion of numbers, it signifies the importance of critical and fair judgment in finance and other problem-solving areas. Brainstorming ideas and laying out the mathematical designs for problem-solving ensures steadfast and robust methods in accounting for numbers. Arithmetic numerical systems and geometrical shapes and sizes come in symmetrical patterns and irregular forms. A numerical interpretation and symbolic understanding unravel the truth behind debatable arguments in proving mathematical concepts. Thus, mathematical concepts have existed for a long time, and nowadays, people find them debatable in search of a definite cause by bringing certainty into place. It is debatable, and people are trying to find the best solution to their daily problems. Numbers and figures are symbolic for an analogy of the real-world scenario. Using numbers to solve a problem can be a proper referencing system that is more accurate and precise with uncertainties. Logical thinking assists decision-makers in practicing their interests in searching for truthful quests and thirst for new knowledge.
ENTRE NUANCES E CONTRADIÇÕES DA PRODUÇÃO DA HABITAÇÃO SOCIAL FORMAL E INFORMAL NA REGIÃO METROPOLITANA DE ARACAJU
Authors: Luise de Jesus Almeida Viviane , Lúcia Alves França Sarah
Published: July 2024

O histórico da produção de habitação de interesse social pelo Estado, marcado pela implementação de programas habitacionais, especialmente o mais recente, o Programa Minha Casa Minha Vida (PMCMV), desencadeou processos de expansão urbana dispersa e fragmentada nas metrópoles do Brasil, além de direcionar sua produção para uma classe média baixa. Isso também ocorreu na Região Metropolitana de Aracaju, composta pelos municípios de Aracaju, Barra dos Coqueiros, Nossa Senhora do Socorro e São Cristóvão, no estado de Sergipe, onde o PMCMV construiu 33.469 moradias em 147 empreendimentos, localizados principalmente nas porções periféricas. Enquanto isso, 49.364 famílias em 161 assentamentos precários, também encontram-se à margem das oportunidades da cidade urbanizada, vivendo de maneira informal. Tendo isso em vista, este trabalho tem como objetivo comparar a produção de habitação formal, promovida pelo PMCMV, com a habitação autoconstruída informal dos assentamentos precários na RMA. Assim, foram realizados levantamentos bibliográficos e documentais, tabulação de dados e construção de mapas que caracterizam espacialmente essa produção. Constatou-se nuances e contradições entre essas duas formas de moradia, inseridas de maneira segregada nos municípios metropolitanos, na busca pela efetivação do direito à moradia.
Comparative host transcriptomics as a tool to identify candidate biomarkers for immune reactions in leprosy using meta-analysis
Authors: Mavlankar Anuj , Sharma Mukul , Ansari Afzal , Singh Pushpendra
Published: July 2024

Background

Leprosy is no longer considered an imprecation, as an effective multidrug therapy regimen is available worldwide for its cure. However, its diverse clinical manifestations sometimes involve acute inflammatory reactions. These complications result in irreversible nerve damage, neuritis and anatomical deformities that emerge before, during the treatment or after the completion of treatment. Reversal reaction (Type-I) and erythema nodosum leprosum (Type-II) are the leprosy reactions generally seen in patients with lepromatous and borderline forms of leprosy. At present, there is no accurate diagnostic test available to detect these leprosy reactions.

Objectives

To identify potential biomarkers indicative of Type-I and Type-II leprosy reactions that could help in their early diagnosis.

Methods and Results

Host-transcriptomics investigations have been utilised in this study to decipher a correlation between host-gene expression-based biomarkers and exacerbation of leprosy reactions. We present a comparative analysis of publicly available host transcriptomics datasets (from Gene Expression Omnibus) related to leprosy reactions. Individual datasets were analysed and integration of results was carried out using meta-analysis. Common differentially expressed genes (DEGs) were identified using the frequentist and Bayesian ratio association test methods. We have identified several genes – ADAMTS5, ADAMTS9, IFITM2, IFITM3, KIRREL, ANK3, CD1E, CTSF, DOCK9 and KRT73 to name a few – which can serve as potential biomarkers for Type-II reaction. Similarly, ACP5, APOC1, CCL17, S100B, SLC11A1 among others may likely serve as biomarkers for Type-I reaction.

Limitations

The number of datasets related to leprosy reactions found after the systematic search is less (n = 4) and may limit the accuracy of identified biomarker genes. This could be resolved by including more studies in the data analysis.

Conclusion

We provide a comprehensive list of gene candidates which could be prioritised further in research focusing on immune reactions in leprosy, as they are likely important in understanding its complexities and could be useful in its early diagnosis.
Effects of Brunnstrom movement therapy versus mirror therapy on hand function in post-stroke hemiplegic population
Authors: Nimra  , Zulifiqar Ayesha , Javaid Muhammad Umair , Ali Ahmed Reham Ali Mohamed
Published: July 2024

Objectives:

The objective of this study was to compare the effects of Brunnstrom movement therapy and mirror therapy (MT) on hand function in the post-stroke hemiplegic population.

Methods:

This randomized control pilot trial was conducted at District Headquarters Hospital and Rafiqa Hospital Sargodah, Pakistan in 2022. A total of 26 stroke patients having spastic hands aged 40–70 were randomized into two groups. Group A was treated with Brunnstrom movement therapy along with conventional treatment. Group B was treated with MT and conventional treatment. Fugl-Meyer assessment: wrist and hand subtest (items VII, VIII, and IX) and Brunnstrom hand manipulation were used to assess outcome measures.

Results:

Twenty-six patients of both sexes, 13 in each group. The mean age in Group A was 58.30 ± 7.53, and Group B’s was 57.46 ± 8.40. Brunnstrom movement and MT scores showed a statistically significant difference within a group (P < 0.05). The between-group comparison showed a statistically significant difference (P < 0.05). Between-group comparison of results showed marked improvement in Fugl-Meyer in the case of Brunnstrom movement therapy compared to MT.

Conclusion:

This study concluded that stroke patients treated with Brunnstrom movement therapy showed more improvement in hand functioning and activities of daily living than those treated with MT.
DESAIN DAN UJI COBA E-MODUL BERBASIS 3D PAGEFLIP DENGAN PENDEKATAN SAINTIFIK PADA MATERI HIDROLISIS GARAM
Authors: Alfito Muhammad Alfito , Neti Afrianis
Published: June 2024

Penelitian ini dilatarbelakangi kurangnya media pembelajaran atau bahan ajar dalam membantu guru untuk menyampaikan materi pembelajaran. Penelitian ini bertujuan untuk mengetahui tingkat validitas dan praktikalitas e-modul berbasis 3d pageflip dengan pendekatan saintifik pada materi hidrolisis garam yang telah dikembangkan. Metode penelitian yang digunakan adalah Research and Development (R&D) dengan model pengembangan Design & Development Reasearch (DDR) yang terdiri dari 4 tahap yaitu analisis (analysis), desain (design), pengembangan (development), dan evaluasi (evaluation). Subjek penelitian ini ialah 10 peserta didik kelas XII MIA 1, 2 guru kimia, 1 dosen ahli materi dan 1 dosen ahli media. Teknik pengumpulan data berupa angket dan wawancara. Hasil penelitian menunjukkan bahwa e- modul berbasis 3d pageflip dengan pendekatan saintifik pada materi hidrolisis garam memperoleh persentase validitas ahli media dan ahli materi berturut-turut sebesar 83,6% dan 85% dengan kriteria sangat valid. Untuk persentase praktikalitas guru diperoleh nilai sebesar 93,3% dengan kriteria sangat praktis, dan uji respon peserta didik memperoleh hasil sebesar 89,6% dengan kriteria sangat menarik. Maka dari itu e modul dapat digunakan oleh guru dalam proses pembelajaran.
ANALISIS PENGARUH SIFAT KIMIA AIR LAUT TERHADAP KOROSI LOGAM DAN PENGENDALIANNYA MENGGUNAKAN PROTEKSI KATODIK
Authors: Nelvi Helmania Putri  , Siska Dwi Febryani  , Rabena Aprilla  , Hilfi Pardi
Published: June 2024

Permasalahan terbesar yang dalam penggunaan logam di air laut adalah masalah korosi. Korosi menyebabkan kerugian secara estetika, teknis penggunaan alat dan bahkan kerugian secara ekonomis. Hal tersebut dikarenakan korosi dapat disebabkan oleh sifat kimia dari air laut seperti pH, salinitas, kandungan ion klorida dan suhu air laut Jika tidak ditangani maka akan menimbulkan kerugian yang cukup besar. Cara yang dapat digunakan dalam rangka mengurangi kerugian akibat korosi ialah dengan cara memanfaatkan proteksi katodik yang merupakan sebuah teknik yang dipergunakan dalam usaha menangani korosi yang terjadi pada logam baja di lingkungan air laut. Tujuan dilakukannya penelitian ini ialah untuk mengetahui seberapa besar pengaruh sifat kimia air laut terhadap korosi kapal dan mengetahui bagaimana efek pengendaliannya menggunakan proteksi katodik. Pada penyusunan penelitian ini menggunakan tinjauan literatur dengan memanfaatkan jurnal ilmiah sebagai sumber data yang relevan. Hasil penelitian menunjukkan bahwa pH, suhu, salinitas dapat mempercepat laju korosi pada logam dan penggunaan proteksi katodik dapat memperlambat proses pengkorosian tersebut. Maka, dapat disimpulkan bahwa sifat kimia air laut dapat mempengaruhi laju korosi pada logam dan proteksi katodik adalah salah satu metode yang efektif untuk menangani laju korosi pada logam di perairan air laut.
DEGRADASI FENOL MENGGUNAKAN TiO2/ZEOLIT SECARA FOTOLISIS DAN APLIKASINYA PADA AIR LIMBAH KARET
Authors: Zilfa  , Yusuf Yulizar , Fadhilah Salsa Nurul , Zein Rahmiana
Published: June 2024

Fenol merupakan salah satu polutan umum pada berbagai industri. Fenol berbahaya dalam air limbah karena bersifat toksik walaupun pada konsentrasi yang rendah. Keberadaan fenol dalam air limbah dapat mengganggu organisme di sekitarnya. Penelitian tentang degradasi fenol menggunakan TiO2/zeolit secara fotolisis dan aplikasinya pada air limbah karet dan CPO telah dilakukan. Metoda analisis sampel air limbah karet dan CPO menggunakan spektrofotometer UV-Vis dan FTIR sedangkan karakterisasi katalis dengan FTIR dan XRD. Kondisi optimum dari degradasi fenol tanpa katalis didapatkan persen degradasi sebesar 15,79% dengan waktu penyinaran selama 75 menit, sedangkan degradasi fenol menggunakan TiO2/zeolit sebanyak 0,8 gram didapatkan persen degradasi sebesar 75,28%. Degradasi fenol dengan katalis TiO2 saja dengan waktu penyinaran selama 60 menit didapatkan persen degradasi sebesar 52,86%. Degradasi fenol dengan zeolit saja diperoleh persen degradasi sebesar 38,90% dengan waktu penyinaran 75 menit. Degradasi fenol dengan menggunakan TiO2/zeolit sebanyak 0,8 gram dengan penyinaran selama 75 menit didapatkan persen degradasi sebesar 76,43%, tetapi tanpa disinari UV didapatkan persen degradasi sebesar 35,69%. Degradasi fenol yang ada dalam air limbah karet dan CPO dilakukan dengan penambahan TiO2/zeolit sebanyak 0,8 gram dengan lama penyinaran 75 menit didapatkan persen degradasi sebesar 51,53% pada air limbah karet dan 59,56% pada air limbah CPO. Karakterisasi air limbah sebelum dan sesudah degradasi dengan FTIR terjadi pergeseran bilangan gelombang yang menunjukkan bahwa telah terjadi degradasi. Karakterisasi katalis sebelum dan setelah degradasi dengan menggunakan FTIR dan XRD menunjukkan tidak terjadinya perubahan struktur, oleh karena itu TiO2/Zeolit dapat digunakan untuk degradasi fenol.
METHODOLOGY AS PEDAGOGICAL SCIENCE AND PRACTICE: THEORETICAL OVERVIEW OF THE ISSUE
Authors: Боденова О.В.
Published: July 2024

В статье представлен научно-теоретический обзор исследований в области методической науки. Целью исследования является обобщение научных знаний о методике как общей и частной дидактике с целью уточнения содержания понятий, функций методики и ее структурной организации Ведущими методами получения данных явились анализ, сравнение и обобщение данных опубликованных источников, материалами – монографии, рукописи диссертаций, научные статьи из периодической печати. В статье представлены краткая историческая справка о развитии методики, факторы и критерии развития методического знания, варианты взаимодействия дидактики и частных методик, методики и педагогической практики в процессе их развития. Установлено, что методика понимается как теоретизированное научное знание и духовно-практическое, не имеющее отношения к науке, как теоретическая или практическая деятельность или нормативное руководство. Определены подходы к определению методики как научной отрасли педагогики, научной дисциплине и научно обоснованной теоретической и практической деятельности. Показано, что в зависимости от понимания содержания понятия методика выполняет определенные функции и имеет определенную структуру. Полученные результаты обобщают имеющиеся в науке данные о методике, могут быть использованы как в прикладных, так и в историко-педагогических исследованиях.

The article presents a scientific and theoretical review of research in the field of methodological science. The purpose of the study is to generalize scientific knowledge about the methodology as a general and private didactics in order to clarify the content of concepts, functions of the methodology and its structural organization, the leading methods of obtaining data were the analysis, comparison and generalization of data from published sources, materials – monographs, manuscripts of dissertations, scientific articles from periodicals. The article presents a brief historical background on the development of the methodology, factors and criteria for the development of methodological knowledge, options for the interaction of didactics and private methods, methods and pedagogical practice in the process of their development. It is established that the methodology is understood as theoretical scientific knowledge and as spiritual and practical, unrelated to science. Approaches to the definition of methodology as a scientific branch of pedagogy, a scientific discipline and scientifically based theoretical and practical activities are defined. It is shown that, depending on the understanding of the content of the concept, the methodology performs certain functions and has a certain structure. The obtained results summarize the data available in science on the methodology, can be used both in applied and in historical and pedagogical research.
CRITICISM OF THE FUTURE SHOCK CONCEPT IN THE CONTEXT OF THE NATIONAL EDUCATION AND UPBRINGING SOVERENIZATION
Authors: Бродовская Е.В. , Склярова Н.Ю. , Огнев А.С. , Кузнецова С.В. , Мельников С.В. , Лукушин В.А.
Published: July 2024

В статье представлен критический анализ базовых трудов и футурологических концепций, предложенных известным американским философом Элвином Тоффлером во второй половине XX столетия. Авторы рассматривают основные положения работы «Шок будущего» и ряда других публикаций с позиции их использования в качестве геополитического инструмента, включающего практическое использование в период «демократических транзитов», связанных с десуверенизацией государств, ценностным и мировоззренческим деконструированием, формированием западноцентричных социальных систем. На основе интерпретации ряда исторических фактов, теоретических материалов и содержательных компонентов трудов Тоффлера, авторы обнаруживают в них средство гуманитарной и интеллектуальной интервенции, профессионального механизма «мягкой силы», особенно ярко проявляемых в системе национального образования и воспитания. По результатам анализа, авторы приходят к выводу о значительных рисках подобного внешнего воздействия для отечественного образовательного пространства, необходимости противопоставления ему путем целенаправленного выстраивания национально-ориентированной и ценностно-обусловленной государственной политики в сфере образования и воспитания.

The article carries out a critical analysis of the basic works and futurological concepts proposed by the famous American philosopher Alvin Toffler in the second half of the XX century. The authors consider the main provisions of the work “Future Shock” and several other publications from the point of view of their use as a geopolitical tool, including practical use in the period of democratic transitions associated with the de-sovereignisation of states, the deconstruction of values and worldviews, the formation of Western-centred social systems. Based on the interpretation of a number of historical facts, theoretical materials and content components of Toffler's works, the authors find in them a means of humanitarian and intellectual intervention, a professional mechanism of soft power, which is particularly clearly manifested in the system of national education and upbringing. According to the results of the analysis, the authors come to the conclusion about the significant risks of such external influence on the educational space, the necessity to counteract it by purposefully building a strong, nationally oriented, value-based state policy.