bluuebunny/crossref_metadata_2025_split huggingface dataset:
Effect of Applying Cold Plasma on Structural, Antibacterial and Self Cleaning Properties of α-Fe2O3 (HEMATITE) Thin Film
Authors: Khadayeir Abdalhussain A. , Wannas Ahmed H. , Yousif Falah H. 
Published: January 2022

Objective: In this study, α-Fe2O3 thin film was formed on a glass substrate to study the impact of adding cold plasma on the self-cleaning and antibacterial properties of the samples. Method: The samples were synthesized using the chemical spray pyrolysis (CSP) method at 450°C. X-ray powder diffraction (XRD), scanning electron microscope (FESEM), energy-dispersive X-ray spectroscopy (EDS), and atomic force microscope were used to investigate the morphological and structural characteristics of α-Fe2O3 thin layers prior to and following plasma injection. Finding: The degree of wettability and antibacterial characteristics of iron oxide (hematite) thin film were evaluated in the presence of gram-negative and gram-positive bacteria prior to and following plasma injection, given the great potential of plasma injection in the surface modification of thin films. Novelty: The findings indicate that exposing plasma to α-Fe2O3thin film produces substantial changes in morphology, self-cleaning, and antibacterial characteristics. Doi: 10.28991/ESJ-2022-06-01-06 Full Text: PDF
Cellulose Microfiber Encapsulated Probiotic: Viability, Acid and Bile Tolerance during Storage at Different Temperature
Authors: Pato Usman , Ayu Dewi Fortuna , Riftyan Emma , Restuhadi Fajar , Pawenang Wasisso Tunggul , Firdaus Royyan , Rahma Annisa , Jaswir Irwandi 
Published: January 2022

This work aimed to analyze the physicochemical properties of cellulose from OPT used in the fabrication of CMF and evaluate the efficacy of the hydrogel CMF as an encapsulant for L. fermentum InaCC B1295 stored at room temperature and in the refrigerator. The Kjeldahl method was used to evaluate the protein content; the gravimetric method was used to determine OPT's ash, moisture, and fiber contents; the Soxhlet method was used to determine the fat content carbohydrates were computed using the difference method. The levels of holocellulose, lignin, and cellulose were also determined. Viability, acid and bile resistance of strain B1295 were evaluated at various temperatures for 35 days. The most abundant component of OPT fiber was cellulose, followed by hemicellulose and lignin. XRD examination revealed that OPT cellulose has a crystal index of 83.40%. FTIR analysis was used to detect the stretching vibrations of the –OH group on cellulose at 3419.03 cm-1. CMF hydrogel from OPT sustained L. fermentum InaCC B1295 survival for up to 28 days at room and refrigerated temperatures. At acidic conditions and in the presence of bile, the viability of L. fermentum InaCC B1295 was excellent, with a drop in cell population of less than 0.2 log CFU/g over 35 days at room and refrigerated temperatures. CMF obtained from OPT can be used as an encapsulant to maintain viability, acid resistance and bile of probiotics. There is still a need for research into the usage of CMF from OPT in combination with other encapsulants to extend the storage life of L. fermentum InaCC B1295. Doi: 10.28991/ESJ-2022-06-01-08 Full Text: PDF
Pengaruh model pembelajaran kooperatif tipe think talk write (TTW) terhadap kemampuan pemecahan masalah matematika siswa kelas XI MIA SMA NW Mataram Tahun Pelajaran 2019/2020
Authors: Malini Aena , Hikmah Nurul , Wahidaturrahmi Wahidaturrahmi , Hayati Laila 
Published: January 2022

This research aims to determine the effect of Think Talk Write (TTW) cooperative learning model towards the ability of mathematics problem solving of grade XI MIA SMA NW Mataram academic year 2019/2020. Type of the research is a quasi-experimental design with a posttest only control design. The population of the research is all students grade XI MIA SMA NW Mataram academic year 2019/2020. The sampling technique was saturated sampling tecnique, so the sample obtained that XI MIA 1 as the experimental class and XI MIA 2 as the controlling class. The instrument used was a test of the students learning achievement (post-test) on the sequence and series material. Quantitave analysis obtained by using t-test. The result of this research showed that there is a difference in the average score of students who get learning use the Think Talk Write (TTW) cooperative learning models with students who use direct learning. Meanwhile the effect of Think Talk Write (TTW) cooperative learning model towards the ability of mathematics problem solving of using the effect size with moderate category. This means that the Think Talk Write (TTW) type of cooperative learning models is quite influential on the mathematics problem solving ability of grade XI MIA SMA NW Mataram.
Informal Bound Morphs in Indonesian
Authors: Wijana I Dewa Putu 
Published: January 2022

Abstrak: Makalah ini membahas penggunaan morf terikat informal dalam bahasa Indonesia. Ada beberapa masalah yang ingin dijawab, yaitu apa morf terikat bahasa Indonesia yang biasa ditemukan dalam situasi tutur informal, berbagai makna gramatikal dapat diungkapkan oleh morf terikat tersebut, dan bagaimana kata-kata yang mengandung morf tersebut dapat diparafrasekan untuk mengidentifikasi padanan formalnya. Dengan menggunakan data yang dikumpulkan dari beberapa sumber dan menciptakan penggunaan kontekstualnya secara introspektif, ditemukan bahwa setidaknya ada lima morf terikat informal dalam penggunaan bahasa Indonesia. Beberapa dari morf terikat tersebut bersifat informal dalam semua penggunaan kontekstual, dan beberapa lainnya hanya demikian dalam mengungkapkan makna tertentu. Semua morf informal tersebut memiliki korespondensi formal meskipun dalam kasus yang sangat jarang parafrasenya tampak sangat aneh dan sulit dimengerti.
Abstract: This paper deals with the use of informal bound morphs in Indonesian. There are several issues intend to be answered, i.e what are Indonesian bound morphs commonly found in informal speech situations, various grammatical meanings can be expressed by those bound morphs, and how the words containing such morphs could be paraphrased to identify their formal equivalents. By using data collected from several sources and creating their contextual usage introspectively, it is found that there are at least five informal bound morphs in the use of Indonesian. Several of those bound morphs are informal in all contextual usages, and several others are only so in expressing certain meanings. All of those informal morphs have formal correspondences eventhough in very rare cases the paraphrases seem very strange and hard to understand.
Incidence of iron deficiency anemia among the children with febrile seizures.
Authors: Samina Batool  , Nadia Qamar  , Akasha Islam  , Saman Jamal  , Qurat-ul-Ain Rana  
Published: January 2022

Objective: To determine frequency of iron deficiency anemia among the children having febrile seizures. Study Design: Descriptive Cross Sectional study. Setting: Pediatric Unit Allama Iqbal Memorial Teaching Hospital Sialkot. Period: September 2020 to February 2021. Material & Methods: Total 70 children were studied with age six months to 10 years with either gender presenting with febrile seizures. All data of the patients was documented including demographic data like age, gender, residential area, educational status, socioeconomic status and clinical findings at the time of presentation like fever, fits and duration of symptoms etc. Blood hemoglobin and ferritin level were tested of each patient to evaluate iron deficiency anemia. Results: There were 65.7% male and 34.3% female cases in this study. Age range of the patients was 6 months to 10 years with mean age of 4.36 ± 2.71 years. Most of the children (60%) were below three years of age. Mostly children belonged to low and middle socioeconomic status with the frequency of 42.8% and 45.7% respectively. Iron deficiency anemia was found in 38.6% cases. Majority of the mothers were illiterate (65%). There were 44.3% cases from rural areas and 55.7% from urban area. Conclusion: Iron deficiency anemia is a common problem among children with febrile seizures, younger than 03 years and belonging to rural areas. Illiterate mothers, is an important risk factor of iron deficiency anemia in their children.
Pengaruh Pergaulan Teman Sebaya Tehadap Motivasi Belajar
Authors: Ardiansyah Ardiansyah 
Published: January 2022

The purpose of this study was to determine how peer association affects motivation to study at the State University of Gorontalo. The population in this study was all students who took the Introduction to Macroeconomics course in the odd semester of the 2020/2021 academic year at the Economics Education Study Program, Faculty of Economics, State University of Gorontalo. We used a technique called "saturated sampling" in this study. In other words, sample all populations. In this study, the independent variable is the association between peers and the dependent variable is students' learning motivation. The data analysis technique used is simple regression analysis. The results of this study indicate that peer association has a positive effect on learning motivation.
Blockchain in Supermarkets: Mitigating the Problem of Organic Waste Generation
Authors: Egatz Wozniak Marcos , ValdÃ©s-GonzÃ¡lez HÃ©ctor , Reyes-Bozo Lorenzo 
Published: January 2022

This work presents a proposal for a solution to the specific problem of organic waste generated by supermarkets and understood as t merchandise of organic and perishable composition that could not be marketed during its validity period. The goal of this research is to propose a solution based on Blockchain technology in Chile, which would allow an immutable, decentralized, and validated transaction record to be kept. Such a record would enable supermarkets to trace the life cycle of those products that make up organic and perishable merchandise in a transparent, reliable, and scalable way. To this end, the problem is modeled using the Blockchain Hyperledger Fabric platform (an open-source platform started by the Linux Foundation), which is fed with relevant information and data on the status of a representative set of organic merchandise products. At the same time, a qualitative approach is proposed to gather the opinions of executives and logistics operators through semi-structured interviews, and considering a convenience sample. With a sample of 6 executives, it is understood how the proposal is perceived and its applicability in supermarkets and distributors. The data show that both obtaining information and making decisions about it are achieved in a distributed and collaborative way, allowing for reliable and agile traceability, thereby mitigating the low quality of the information provided by the actors that make up the supply chain. This service is perceived as desirable by both customers and operators.Â The model enables not only horizontal communications between suppliers, distributors, and consumers, but also vertical ones, and thus, ultimately, makes the company's income statement more efficient.
Відонімні та відапелятивні назви в українському ергоніміконі
Authors: VINTONI MYKHAILO , VINTONIV TATIANA , SYDORENKO OLENA 
Published: January 2022

Статтю присвячено дослідженню численних українських ергонімів, зокрема проаналізовано 29826 назв об’єктів готельного бізнесу, культурно-розважальних закладів, об’єктів торгівлі, перукарень та салонів краси, об’єктів надання медичних послуг та аптек, розташованих у обласних центрах та інших містах України. Більшість імен подано українською мовою, а також наявні імена, запозичені з інших мов. Основний спосіб утворення назв – відапелятивний. Запропоновано типологію ергонімів, які умовно поділено на п’ятнадцять підгруп: патріотичні та фольклорні назви; ергонімі з незавуальованою вказівкою на вид діяльності; назви з частково завуальованою семантикою; лексеми з вказівкою на якість умов та послуг; абстрактні відапелятивні назви романтичного або фантазійного плану; найменування, утворені від назв рослин із позитивною конотацією; ергоніми, утворені від назв тварин із позитивною конотацією; найменування, утворені від назв дорогоцінних каменів; назви-демінутиви, які вказують на невеликий розмір закладу; назви зі вказівкою на природні реалії; назви з вказівкою на особливості місця розташування; словосполучення з лексемою золотий/а/е; словосполучення з лексемою старий/а/е; словосполучення з лексемами на позначення кольору; назви з вказівкою на гендерну спрямованість. Всі аналізовані найменування мають позитивний стилістичний відтінок і, крім номінативної, виконують рекламну функцію.
Акцентовано увагу на використанні відонімного методу формування українських ергонімів. Серед відонімних назв представлені різні відантропонімні та відтопонімні як найчисленніші серед відонімних, утворені шляхом трансонімізації імен та прізвищ, назв місцевості. Приділено увагу висвітленню інших розрядів відонімних ергонімів, зокрема міфонімів, поетонімів, катойконімів, прагматонімів, зоонімів, анемонімів, космонімів, фільмонімів, музикогрупонімів та трансонімізованих титулів. Зроблено спробу етимологічного аналізу деяких назв.
Зафіксовано використання різноманітних ергонімних термінів, які в деяких випадках, виконуючи номінативну функцію, вказують на розмір установи.
Ключові слова: онім, апелятив, ергонім, антропонім, топонім, онімізація, трансонімізація.
Ukrainian Romanticism in the Context of European Culture of the 19th – early 20th Centuries: Interdisciplinary Historiographical Analysis
Authors: Lihus Olha 
Published: January 2022

The article presents the interdisciplinary approach to analyse Ukrainian Romanticism as a national version of the European romantic style of the 19th – early 20th centuries. This approach is based on the comparison of the aesthetic and artistic foundations of the romantic style with its fundamental principles in West and East European countries in different cultural fields such as philosophy, literature, and music. Generalisations in the article are derived from the analysis of the creative heritage of Ukrainian and European Romantics, as well as a consideration of Ukrainian Romanticism in the in the humanities studies. Basing on the historical, historical-cultural, historical-comparative scholarly methods, and the method of modelling, the dynamics of Ukrainian Romanticism under the influence of the aesthetical principle and creativity of the European romantics of the 19th-early 20 centuries is traced. It is demonstrated that Ukrainian Romanticism evolution has 3 stages (early, folklore, and neoromantic) that embody typological traits of the European Romanticism and national peculiarities of Ukrainian Romanticism. The author concludes that the style authenticity of Ukrainian Romanticism is preconditioned by the character of the European and national tendencies’ connection. The research results widen the interdisciplinary discourse of the Romanticism. Moreover, the analytical generalizations of Ukrainian Romanticism enrich the context of the Romanticism examination as a multicultural artistic-aesthetic system.
Хронотопичность в текстах Е. Водолазкина: от «Лавра» до «Брисбена»
Authors: Разумовская Вероника , Валькова Юлия 
Published: January 2022

АННОТАЦИЯ
Статья обращается к важнейшим и универсальным для человека параметрам, формам существования и координации объектов и, соответственно, философским понятиям времени и пространства, единство которых в сложном и многомерном континууме художественного текста формирует гетерогенную поэтическую единицу, определяемую вслед за М. Бахтиным как хронотоп. Материалом исследования послужили тексты произведений современного российского писателя Е. Водолазкина и, прежде всего, его романы «Лавр» и «Брисбен», получившие наибольшую известность в России и в зарубежных странах. В предпринятом исследовании хронотопы анализируются с учетом авторской хронотопической системы художественного мира рассматриваемых художественных текстов, что манифестируется через уникальный язык (идиостиль) писателя. Доказывается ключевая роль хронотопа в организации художественной структуры текстов, а также в реализации авторской концепции. Отмечается корреляция культурной информации и памяти и основных хронотопических характеристик произведений Водолазкина. Поддерживается и развивается плодотворная гипотеза существования гиперхронотопа – хронотопа родового уровня, формируемого набором гипохронотов видового уровня. В исследуемом материале к категории «классического» гиперхнотопа отнесен хронотоп «город», который анализируется в тесной взаимосвязи с гипохронотопом Брисбена – города, ставшим городом мечты и возможного счастья. Особое внимание в статье уделено хронотопу вечности, который неотделим от важных тем времени и вневременья, места («здесь», «везде» и «нигде»), что определяет нарративный рисунок текстов Водолазкина и регулярно представлен в творчестве писателя. Результаты анализа позволяют считать, что хронотопы автора тяготеют к мифотворчеству, а используемые в произведениях хронотопические образы способствуют раскрытию образов героев Водолазкина.

Ключевые слова: временные маркеры, пространственные маркеры, гиперхронотоп, гипохронотоп, культурная память.
Формы контроля при дистанционном обучении русскому языку и литературе в УдГУ
Authors: Patrusheva Lidia , Туктангулова Елена , Фомина Татьяна , Метлякова Елена , Рубцова Наталья 
Published: January 2022

Статья включает в себя данные практического опыта осуществления контроля усвоения знаний в
условиях дистанционного обучения русскому языку, в том числе русскому языку как иностранному, и
литературе в Удмуртском государственном университете. Предпосылкой нашего исследования явилась
принципиально новая организация учебного процесса в вузе, что не должно было снижать уровень обучения
студентов, обеспечить привычные и системные подходы к контролю знаний, что, в свою очередь, было
закреплено на уровне внутривузовской балльно-рейтинговой системы, способствовать сохранению интереса
к изучаемому предмету, обеспечить объективный контроль за изучением дисциплины, а также проявить
многоуровневый, но при этом не перегружающий студента системный подход к контролю знаний. Важность
исследования состоит в определении оптимальных вариантов контроля знаний по русскому языку (в том
числе по русскому как иностранному) и по литературе в условиях дистанционного обучения, то есть с
учетом специфики и дисциплины, и проверяемого материала, и с учетом индивидуального подхода к
обучающимся, проявленном в контрольных материалах. Результаты исследования позволяют говорить о
том, что дистанционное обучение проявило как отрицательные стороны контроля знаний, так и
положительные. В частности, было установлено, что некоторые проблемы, с которыми сталкивается
преподаватель при организации контроля, являются универсальными, то есть отмечаются и в условиях
очного, и в условиях дистанционного обучения, а такой результат, как усиление дифференциации контроля,
ориентированность на индивидуальный подход в проверке знаний, несомненно, отражает новизну
исследования.
Serviceability of Post-fire RC Rafters with Openings of Different Sizes and Shapes
Authors: Abdulkareem Bashar , Izzet Amer F. 
Published: January 2022

This study deals with the serviceability of reinforced concrete solid and perforated rafters with openings of different shapes and sizes based on an experimental study that includes 12 post-fire non-prismatic reinforced concrete beams (solid and perforated). Three groups were formed based on heating temperature (room temperature, 400 °C, and 700 °C), each group consisting of four rafters (solid, rafters with 6 and 8 trapezoidal openings, and rafter with eight circular openings) under static loading. A developed unified calculation technique for deflection and crack widths under static loading at the service stage has been provided, which comprises non-prismatic beams with or without opening exposed to flexure concentrated force. Two approaches were used to compute the deflection: The first attempt was conducted by using the moment of inertia for solid non-prismatic beam and reduced for those with openings by the ratio of residual rafter self-weight. The second was performed by using the moment of inertia of transformed cracked sections depending on the segmental rafter method. The crack width was determined using the ACI code's equation. The analytical and experimental results were evaluated and found to be in good agreement.
Assessment of job stress among non-teaching staff: A cross-sectional study at teaching hospital, Central India
Authors: Dhakate Manish Arun , Domple Vijay Kishanrao , Joge Umesh Shankarrao , Khakse Gautam Marotrao , Hiwarkar Prabhakar Atmaram 
Published: January 2022

Introduction: Job stress plays an important role in the maintenance of organizational performance. A key aspect of job stress is increased workload, role conflict, poor job control, lack of support from coworkers and interpersonal conflict. Most studies in the field of job stress have focused on private sectors. The objective of this study was to assess the job stress among non-teaching staff at government teaching hospital.
Methods: The present cross-sectional study was carried out in a government teaching hospital in central India between Jan 2020 to March 2020 among 90 participants purposively chosen for the study. New Job Stress Scale was used to assess the extent of stress among the participants. Approval from Institutional Ethical Committee was obtained before commencing the study. Data was analyzed by SPSS version 20 for percentages, mean and standard deviation.
Results: A moderate level of stress affects 47.78 percent of participants. The present study found that most problematic dimensions of job stress variables were dimension of role conflict with as many as 51% of participants had experience role expectation conflict.
Conclusion: We can infer from this finding that we need to have formal job description written for their non-teaching staff so that their role should be clear and unambiguous.
Uric Acid: Friend or Foe?
Authors: Bin Wan Shuaib Wan Muhammad Azfar , Mohamed Ismail Nor Azlin , Abdul Manaf Mohd Rizal , Othman Hanita 
Published: January 2022

Introduction. Adverse Pregnancy outcomes (APO) continue to trouble physicians worldwide, and uric acid has become a marker of interest in its prediction. Despite this, the correlation of uric acid in the third trimester is rarely studied, and the reference value for normal uric acid levels in pregnancy has yet to be established. This study was done to evaluate the association of uric acid levels in the third trimester of pregnancy and the development of APO, specifically gestational hypertension (GH), pre-eclampsia (PE), gestational diabetes mellitus (GDM), small for gestational age (SGA) and to determine a cut-off value of serum uric acid levels for screening of the APO. Materials and methods. A retrospective observational study was conducted among 374 women who delivered at Pusat Perubatan Universiti Kebangsaan Malaysia (PPUKM) and developed the APO of interest and had serum uric acid levels taken during the third trimester of pregnancy. A cut off value of 309 µmol/L was used to assess the sensitivity and specificity in predicting the APO. Results. Associations are observed between 309 µmol/L and the development of GH (p<0.0005), PE (p<0.0005), GDM (p<0.0005), SGA (p=0.0264). Plotted ROC curves with cutoff point of 309 µmol/L demonstrated moderate predictive value of serum uric acid and the development of GH (AUC 0.639), PE (AUC 0.713), SGA (AUC 0.649) and low predictive value for GDM (AUC 0.4). Conclusion. Serum uric acid level of 309 µmol/L in the third trimester of pregnancy is a moderate predictor of GH, PE, SGA and a poor predictor of GDM.
KEYWORDS: Uric acid; pregnancy trimester, third; pregnancy outcome