bluuebunny/crossref_metadata_2025 huggingface dataset:
MYRA’DAN TİCARİ AMPHORA FORMLU BİR KERNOS PARÇASI
Authors: TOMAY Beste
Published: November 2022

Bu makalenin konusu, Lykia Bölgesi’nin en büyük tiyatrosu olan Myra Tiyatrosu orkestrasında 2020 yılında tespit edilen bir sunu kabı olan ticari amphora biçimli bir Kernos parçasıdır . Çalışmada, bilinen örnekler ışığında Attis ve Hermes gibi khitonik tanrı ve Rhea, Kybele ve Demeter gibi ana tanrıça inancıyla bağlantılı olduğu bilinen önemli bir kült kabı olan kernoslar, örnekleri Myken Dönemi’nden itibaren özellikle Eleusis’teki kusal törenlerde kullanıldığı düşünülen ve birçok yerde örneği bulunan, Anadolu’da ise Kaunos Antik Kentindeki Demeter Kutsal Alanı’nda tespit edilen malzemelerdir. Ritüellerde önemli bir yeri olan bu formun, antik dünyadaki yeri irdelenip benzer örneklerle Myra kernosunu karşılaştırma yöntemiyle literatüre dahil etmek hedeflenmiştir. Makalenin konusu olan malzeme, bulunduğu yer konumuyla ne yazık ki bir kontekst içermemektedir. Bu bağlamda bulunduğu yer ile ilişkili bir tarihleme yapılamaması söz konusudur. Morfolojik açıdan incelendiğinde En yakın örneği, Kaunos örnekleri olduğu için dönem olarak Klasik ya da Hellenistik Dönem olabileceği yönündedir.
EARLY COMPUTER SCIENCE LEARNING WITHOUT A COMPUTER
Authors: Weis Klementina
Published: November 2022

This work presents the activities of a teacher that creates and leads an educational process, which is co-created by students, according to their abilities. The aim of such learning process is early computer science and computational thinking education. The theoretical part explains problem-oriented teaching, computational thinking and why it should be developed already in the lower grades of primary school. Then the teaching activities are presented that enable students to learn computer science without devices. Problem oriented activities are based on a created stimulating learning environment with emphasis on critical thinking and creativity development. The activities were prepared in such a way that students of this age are familiar with the elements used.
Key words: computational thinking education, early computer science education, problem-oriented education
Efficiency of Meta Heuristic Optimization Algorithms
Authors: Divvela Srinivasa Rao  , I. M. V. Krishna
Published: November 2022

A meta-heuristic is a lot of algorithmic ideas that can be utilized to characterize heuristic strategies material to a wide arrangement of various issues. – A Meta heuristic can be viewed as a general broadly useful heuristic technique toward promising locales of the search space containing top notch arrangements. – A meta heuristic is a general algorithmic system which can be connected to various advancement issues with moderately couple of changes to make them adjusted to a particular issue.
KENDİLİK KÜLTÜRÜ BAĞLAMINDA YAHYA KEMAL’İN ŞİİRLERİ: KENDİ GÖK KUBBEMİZ ÜZERİNE BİR DEĞERLENDİRME
Authors: ÖZHER KOÇ Sema
Published: November 2022

Michel Foucault’ya göre kendilik inşa edilen bir şeydir ve öznenin kendini nelere dayanarak inşa ettiği yorumlanmalıdır. Özne sorusu Delfi buyrukları arasında yer alan “kendini tanı” sorusu çerçevesinde sorulurken Foucault, “kendilik kaygısı” ile “kendini tanı” ilkeleri arasında bir ilişki olduğunu fark etmiş ve kendilik kültürünü buradan hareketle oluşturmaya başlamıştır. Foucault, kendilik kaygısına ilk kez antik Yunan’da Platon’un Sokrates’in Savunması adlı metinde dikkat çekildiğini belirtmiş ve bu metinde Sokrates’in insanları “kendi kendiyle ilgilenme, kendine özen gösterme” konusunda uyardığını ifade etmiştir. Zaman içerisinde yazı yazma ve çeşitli notlar almayı kendilik kültürüyle ilişkilendirmiş olan Foucault, günah çıkarma gibi Hristiyanlığın bazı pratiklerinin kendiyle ilgilenmenin önüne geçtiğini belirtmiştir. Kendilik kültürünün temelde ben’in Öteki ile arasındaki sınırları belirleyip öznenin inşa sürecini ifade ettiğini söyleyebiliriz.

Bu çalışmada, ilk olarak Michel Foucault’nun kendilik kültürü ile ilgili tespitleri üzerine genel bir teorik arka plan oluşturulacak; daha sonra Yahya Kemal’in Kendi Gök Kubbemiz adlı kitabında yer alan şiirlerden yola çıkarak Yahya Kemal’in özne oluş sürecinde kendini üzerine inşa ettiği değerler dizgesi ortaya konmaya çalışılacaktır.
Exploring EFL Students’ Critical Thinking through Reflective Journal
Authors: Sunra La
Published: November 2022

Critical thinking, as one of the 21st century skills, is a necessary skill needed to prepare students for further studies and the workforce. This study aimed at exploring English students’ critical thinking skills through reflective journal. The study focused on two research questions: (1) To what extent does reflective journal enhance the EFL students’ critical thinking? (2) What aspect of EFL students’ critical thinking skills does enhance significantly? A quantitative and qualitative design were utilized. Applying purposive sampling technique, 30 EFL students who participated in micro teaching course in Universitas Negeri Makassar were taken as sample of the research. The instrument of this research was students’ reflective journals. The data collected were analyzed through descriptive statistical as well as qualitative analysis. The results of the research showed that the use of reflective journal in Micro Teaching course improves EFL students’ critical thinking skills in moderate way. The significant increase in students’ critical thinking takes place in evaluating aspect reaching approximately 70% increase. This indicates that reflective journal helps facilitate the EFL students improve their ability to develop their analysis in determining the strengths and weaknesses of their teaching practices in a factful and logical way. The study also indicated that some students still find it difficult to make final statement in conclusion as the best alternative solution to improve their practice in the future. Finally, the study implies that EFL teachers need to do their best to integrate critical thinking in their teaching either explicitly or implicitly.
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE TEAMS GAMES TOURNAMENT UNTUK MENINGKATKAN HASIL BELAJAR SISTEM KOORDINASI PADA SISWA KELAS XI-A1 SMA NEGERI 1 MANYARAN
Authors: KURNIASIH WANTI
Published: November 2022

This research is a classroom action research that aims to improve student learning outcomes in the Coordination System material through the application of the Teams Games Tournament learning model. The research subjects were 34 students of class XI-IPA 1 at SMAN 1 Manyaran for the 2021/2022 academic year. The research was carried out in 2 cycles and the collected data were analyzed using comparative descriptive analysis. The results showed that the application of the Teams Games Tournament cooperative learning model could improve the learning outcomes of the Coordination System in class XI-IPA 1 SMAN 1 Manyaran. This increase was shown by the results of the research from cycle 1 to cycle 2, namely 1) the average acquisition of the posttest results of cycle 1 was 74.41 and increased to 82.94 in the second cycle. 2). The number of students who completed in cycle 1 was 25 out of 34 students with an achievement percentage value of 73.53%, while in cycle 2, the number of children who completed increased to 28 out of 34 students with an achievement percentage value of 82.35%.
ABSTRAKPenelitian ini merupakan penelitian tindakan kelas yang bertujuan untuk meningkatkan hasil belajar siswa pada materi Sistem Koordinasi melalui penerapan model pembelajaran Teams Games Tournament. Subyek penelitian adalah 34 orang siswa kelas XI-IPA 1 SMAN 1 Manyaran Tahun Pelajaran 2021/2022. Penelitian dilaksanakan dalam 2 siklus dan data yang terkumpul dianalisis dengan menggunakan analisis deskriptif komparatif . Hasil penelitian menunjukkan bahwa penerapan model pembelajaran kooperatif Teams Games Tournament dapat meningkatkan hasil belajar Sistem Koordinasi pada siswa kelas XI-IPA 1 SMAN 1 Manyaran. Peningkatan tersebut ditunjukkan oleh hasil penelitian dari siklus 1 ke siklus 2 yaitu 1) perolehan rata-rata hasil posttest siklus 1 sebesar 74,41 dan meningkat menjadi 82,94 di siklus kedua. 2). Jumlah siswa yang tuntas pada siklus 1 adalah 25 dari 34 anak dengan nilai prosentase ketercapaian sebesar 73,53%, sedangkan pada siklus 2, jumlah anak yang tuntas bertambah menjadi 28 dari 34 siswa dengan nilai prosentase ketercapaian sebesar 82,35%.
Oblique rifting triggered by slab tearing and back-arc extension: the case of the Alboran rift in the eastern Betics
Authors: Larrey Marine , Mouthereau Frederic , Do Couto Damien , Masini Emmanuel , Jourdon Anthony , Calassou Syvlain , Miegebielle Veronique
Published: November 2022

Abstract. The tectonic evolution of highly oblique continental margins that result from back-arc extension above lithospheric STEP faults is poorly understood. Here, we investigate the case of the Alboran margin in the eastern Betics characterized by crustal thinning of 15–10 km, oblique to the direction of slab retreat. The current deformation patterns indicate that oblique back-arc rifting is underway. However, it is unclear whether these conditions are those that prevailed during the formation of the metamorphic domes and intramontane basins. We review the temporal and spatial evolution of Neogene sedimentary basins and brittle deformation in the eastern Betics, and exploit offshore seismic reflection lines to propose a crustal-scale section across the oblique margin. The history of sediment infill and rates of subsidence combined with the analyses of fault slip data, confirm that brittle extension oriented from N20° E to EW occurred during an interval spanning from the Serravallian-early Tortonian to the late Tortonian (14–8 Ma). This extension is found associated with both normal and strike-slip regimes and the evolution of the strike-slip corridors flanking the metamorphic domes. The transtensional model forms a coherent scheme linking the ductile deformation associated with metamorphic domes and the formation of EW- and NW-SE/NNW-SSE-directed sedimentary basins in the brittle upper crust during the Tortonian. The oblique extension, which is closely associated with STEP faulting, occurred during the regional convergence between Africa and Iberia since the Miocene. Only recently, around 8 Ma, the slab detached, leading to local tectonic inversion. Such a type of narrow oblique rifted margin associated with transform-like plate boundaries is not unique but is expected to be hardly preserved in the geological record due to the transient nature of retreating subduction systems.
Análise fitoquímica do extrato etanólico de Crotalária ononoides Benth
Authors: Costa Dionísio Joaquim da , Faria Robson Xavier , Albuquerque Ricardo D. D. G. , Silva Maria Carolina Anholeti da , Ruppelt Bettina Monika
Published: November 2022

A espécie Crotalaria ononoides Benth, família Leguminosae é conhecida como “Tchambanda” pelas populações da região da Muxima-Luanda-Angola. Utilizada popularmente para o tratamento da esquistossomose. Na literatura existe pouca informação disponível sobre o seu uso medicinal para o tratamento de esquistossomose. Este trabalho tem como objetivo realizar a triagem fitoquímica e biológica de folha e caules de Crotalária ononoides para se aferir o seu potencial antioxidante e metabólico. A determinação do perfil fitoquímico foi feita em extrato etanólico. O rendimento do extrato etanólico foi de 0,041%, registrando-se a presença positiva de flavonoides, cumarinas, taninos e alcaloides; e negativa para as saponinas, antraquinonas e antocianos. Foram identificadas por cromatografia gasosa acoplada a espectrometria de massas 46 substâncias dentre as quais mencionamos os majoritários o β-cariofileno (20,591%); bisabolol (13,617%) e Timol (13,197%). Foi realizado a identificação química do extrato etanólico através de Cromatografia Líquida de Alta Eficiência Acoplada a Espectrometria de Massas (CLAE/EM), obtendo 43 substâncias dentre as quais os majoritários mencionados (1-O-octadecil-2,3-di-O- acetilglicerol); 2-pentadecanoil-glicero-3-fosfo-(1sn 39; -sn-glicerol): 1-pentadecanoil-glicero-3-fosfo-(1sn39; -sn-glicerol). Estes resultados preliminares indicam que a Crotalaria ononoides Benth, têm um potencial farmacológico bastante promissor e pode já ser oficialmente incluída na farmacopeia angolana, sobretudo nas regiões com maior incidência da referida patologia.
Reflexões sobre a formação ética dos Médicos
Authors: Olmedo Danielle Parmezan , Omairi Jordana , Santos Mariana Jacobi dos , Olmedo Camila Parmezan , Hoffmann Eduardo
Published: November 2022

Com a perda da autoridade do médico como o principal possuidor de conhecimento sobre saúde, o profissional deve estar preparado para lidar de forma ética, para que não se depare com problemas morais e jurídicos no decorrer da profissão. Uma vez que, o paciente tem acesso a um mundo de informações que podem confrontar as orientações médicas. O objetivo deste trabalho foi analisar como os acadêmicos de medicina se sentem quando o assunto é a ética médica, se a carga horária é suficiente, qual método de ensino eles acreditam que os beneficiaria mais, e como cada grade curricular influencia na confiança do estudante. Resultados: O levantamento de dados apontou que muitos dos acadêmicos não se sentem confiantes com o conhecimento que adquiriram durante a graduação, eles apontaram que mais aulas práticas poderiam aumentar a segurança em como agir quando aparecerem questões éticas. Conclusão: Foi possível concluir com o estudo que grande parte dos discentes acredita não estar preparado para lidar com dilemas éticos, e que as aulas práticas fazem muita falta. Implementando essa modalidade de ensino, poderia ser desenvolvido um raciocínio mais completo sobre o tema, e os alunos uma maior convicção na hora de agir eticamente.
Automated Assessment and Grading System for Short Answers
Authors: Kundal Riddhi , Parekh Bhagavati
Published: November 2022

Automatic short answer grading is a task that uses computational algorithms to analyse responses written in natural language. Several years ago, there was a computer-aided assessment. This work has been done mostly for the English language in a variety of languages. Despite this, due to the complexity of the Indian natural language, not much study has been done on Indian languages. The goal of this research is to provide a comprehensive overview of ASGS (Automatic Short Answer Grading System). The methods and procedures utilised in the automatic short answer grading system for English and other languages are discussed in this study.
Türkiye’deki 11. Sınıf Matematik Ders Kitaplarının Radyan Tanım ve Şekil Temsillerinin İncelenmesi: Nitel ve Nicel Açı Görüşü
Authors: CİHAN Fikret , AKKOÇ Hatice
Published: November 2022

Bu çalışmanın amacı Türkiye’deki matematik ders kitaplarında yer alan radyan tanım ve şekil temsillerinin incelenmesidir. Bu nitel araştırmanın verileri 2019-2020 eğitim-öğretim yılında 11. sınıf ortaöğretim matematik derslerinde okutulması kararlaştırılan beş ders kitabından toplanmıştır. Bu belgelerden elde edilen veriler Alyami’nin (2020) radyan açı ölçüsünün tanım ve şekilleri için nitel ve nicel açı görüşü ayrımına dayanan analiz çerçevesi kullanılarak betimleme çözümlemesine tabi tutulmuştur. Araştırmanın sonuçlarına göre ders kitaplarındaki radyan tanımları ve tanımı açıklayan radyan şekil temsilleri bir radyana odaklanmaktadır. Bu tanım ve şekillerde yay uzunluğu ile yarıçapın eşitlik dışındaki orantısal ilişkiye yeterince vurgu yapılmamıştır. Araştırmanın sonuçları doğrultusunda ders kitaplarındaki radyan tanımı ve radyan temsili şekillerde yay uzunluğu ile yarıçap uzunluğunun eşitlik dışındaki nicel ilişkisinin ön plana çıkarılması önerilebilir.
Rola i miejsce policji w społecznościach lokalnych
Authors:   Uniwersytet Wrocławski, Dudek Zygmunt
Published: November 2022

Among the dispositional groups of the state paramilitary security system, the police are perceived by society to the greatest extent as a restrictive institution. Representatives of this formation are often associated with demanding, controlling, interfering and punishing, although they were called to help citizens and care for public safety and order. Very important from the point of view of qualifications to serve in the Police, apart from the substantive and skilful preparation of a policeman, is his approach to serving the society. A police officer, in order to be able to fulfill his official duties as honestly as possible, was provided by the state with a special scope of powers and duties, allowing for interference with the rights and freedoms of citizens.
Innovative approach to language testing
Authors:   Policejní akademie v Praze, Romová Hana , Římský Tomáš ,   Policejní akademie v Praze
Published: November 2022

This article with the title Innovative Approach to Language Testing deals with a new approach to language testing at the Department of Languages. It focuses on establishing an item bank with individual subtests with the same specification and construction for full-time and combined studies. The language level is based on The Common European Framework of Reference for Languages – specialist vocabulary level B2. The comparison of percentage success rate of full-time and part-time students was followed. The main objective of data collection was supported by information technology. The tests were administered in all types of study and the output of percentage success rate of respondents was found out as well as the possible dependency between the percentage success rate of the groups.
Factors motivating the choice of a military career in Hungary in the 1980s, in the light of life course interviews
Authors:   Debrecen University, Madarász Tibor
Published: November 2022

The study deals with this particular form of the career choice decision along the lines of the career motivation of military officers entering the military in the 1980s. In the course of our research, we conducted life course interviews with ten former military officers, whose processing was carried out with the help of the identification of typologizable patterns of behavior in the given life situation. The majority of young people who choose a military career are already attracted to this profession in their elementary school years. However, another part of them only becomes interested in it much later, towards the end of high school. The background of early identification and pattern can often be a pattern carried by family or other close relatives, childhood book or film experiences. In such cases, the young person usually feels an attraction to certain external signs of identity (uniform, weapons).. Before the regime change, however, the social benefit of the career was a particularly important objective factor when choosing a career, as the military career functioned as a social mobility factor with its help.
Špecifiká vzdelávania študentov Akadémie policajného zboru v oblasti bezpečnostného manažmentu
Authors:   Akadémia Policajného zboru v Bratislave, Ivančík Radoslav
Published: November 2022

The contemporary knowledge society requires ever newer, more up-to-date, and higher quality educational content, based on the latest trends in the development of human society and responding to its needs. One of the most important human needs is without any doubts the need for security, which is the reason why it is necessary to focus attention on security education within higher education (lifelong education). Therefore, the author, in his contribution, focuses on the certain specifics of the education of internal and external students at the Academy of the Police Force in Bratislava in the field of security management in the context of current hybrid threats, which is provided by the Department of Informatics and Management.
The Role of Social Psychology in Acquiring Proenvironmental Patterns of Living
Authors: ERCAN Safiye Neslihan
Published: November 2022

Humans polluted the air, water and land of the planet to such an extent that they are always experiencing large-scale environmental crises. Environmental problems are ‘social issues’ because they are caused by human behavior. Social psychologists lead the way in helping people to acquire proenvironmental patterns of living. Although both environmental attitudes and behaviors, and their relationship are studied by social psychologists in the field, the emphasis of social psychologists is mostly on changing environment-related behavior in a positive direction and on strategies promoting proenvironmental behavior (van der Pligt, 1996).

In the environmental literature there are a lot of theoretical and applied studies emphasizing the destructive effects of the environmental problems. The most usual environmental stressors in the literature are noise, climate changes, pollution and crowd, and the results of environmental stress are generally found physical illnesses, diminished altruism, learned helplessness and attentional problems (Ercan, 2021).

The most studied topics in the literature are litter behavior, energy conservation, recycling, water use and car use. In addition, social psychologists have developed some more theoretical models (e.g., the models developed by Clayton, de Young, Kaplan) to promote proenvironmental behavior. What most social psychologists (e.g., McKenzie-Mohr, 2000; Stern, 2000) consider as a necessary step to promote environmentalism is the productive collaboration among different disciplines, i.e., a multi-disciplinary approach.

The challenge of social psychology is to find ways to transform environmental concern into environmentally responsible behavior. The feeling of responsibility for the future generations is called ‘vertical responsibility’ (Ercan, 2021). Social psychology has yet much to do in order to benefit the whole world.

The scope of the present review is to emphasize the role of social psychology in helping to solve environmental problems. For this purpose, the most prominent and recent research, and theories in the field were examined.
Studies on Ecofriendly approach for removal of water hardness by Moringa oleifera Lam. seed extract
Authors: Ananth Govindaraju Ranadive , Kumar Nayak Bijaya , N. Arun , Parivallal Gayathri , Nanda Anima
Published: November 2022

Water softeners helps in removing hardness of water and make them fit for our daily decisive usages. For our work, different water sources like surface water (Hebbal Lake), Bore well water (NPS School, Ozone Urbana, Bangalore) and Corporation water (BWSSB) were selected and their respective hardness as CaCO3 were analysed before and after treatment with Moringa oleifera seed extract. The seeds of Moringa oleifera, one of the best natural coagulants as per the previous studies were used in this protocol. In normal water treatment scheme most preferably ion exchange techniques were used for the removal of hardness, which would likely to be a resin based technology. Also the ion exchange procedure was completely dependent on industrial resins, which were manufactured by major corporate concerns (like Lancer, Toyota, Ion Exchange India Ltd, Thermax Ltd, LG etc.), hence incur huge cost. Industrial resins have Na+ ions attached to the resin beads replaces Ca2+ and Mg2+ ions present in water during the ion exchange process. The resin beads can be regenerated or recharged again with Na+ ion by NaCl solution once the resin gets exhausted. Our work persuaded in another way of removing hardness from water by the principle means of adsorption and conversion of soluble hardness-causing ions to insoluble products by precipitation reactions. Moringa oleifera seed extracts were prepared and performed jar test to obtain the best required dosage for hardness removal in the selected water samples. The obtained dosage (mg/l) or ppm of Moringa oleifera was dosed to the selected water samples through the dosing system present in an existing water treatment system of capacity 2 m3/hr. The removal efficiency was observed to be between 50 to 60% after passing through the treatment system with Moringa oleifera dosage. Hence this work can pave way to find a best alternate method for hardness removal water.
Development of Novel Validated RP-HPLC Method for the simultaneous determination of Perindropil and Amlodipine with possible degradants in Fixed dose Pharmaceutical Formulation
Authors: D. Prashanthi , B. Ramesh , Manish Manish
Published: November 2022

A new simple, sensitive, rapid, precise, suitable and cost-effective reversed-phase stability indicating HPLC method was developed and validated in compliance with ICH Q2R1 guidelines for the simultaneous estimation of the Perindropil and Amlodipine in the fixed dose pharmaceutical formulation. The effective chromatographic separation was achieved with 0.1% TEA buffer of PH 4.5 and Acetonitrile in the ratio of 65:35 as mobile phase, at a flow rate of 1.0ml/min on HPLC system containing UV- detector with Xbridge column (150x4.6 mm; 5µ). The detection was carried out at 237nm. The retention time was found to be 3.089 and 4.201 min for Perindropil and Amlodipine respectively. The optimized method gave the good resolution and suitable retention time. The linear range was 8-40μg/ml for Perindropil (r2 = 0.998) and 10-50μg/ml for Amlodipine (r2 = 0.998). Percentage recoveries were found to be 99.58% and 100.4% for Perindropil and Amlodipine respectively. The method was statistically validated and all the analytical validation parameters were found to be within the limits indicating the validity of the method. %RSD was found to be less than 2.0 indicating high degree of accuracy and precision. Both the drugs were subjected to acid and base hydrolysis, oxidation, heat and photolysis to apply the stress. The degradation studies indicated that the drugs were susceptible under various degradation conditions thus indicating that the degradation of drugs had occurred. Thus the proposed method can be applied for the simultaneous estimation of the Perindropil and Amlodipine in the marketed formulation.
Skin Cancer Detection using Deep Learning
Authors: S Rajarajeswari. , J. Prassanna , Quadir Md Abdul , Jackson J Christy , Sharma Shivam , B. Rajesh
Published: November 2022

Introduction: The identification and monitoring of benign moles and skin cancers leads to a challenging task because of the usual standard significant skin patches. Actually, the skin lesions vary very little in their look and only limited amount of information is available. There are seven fundamental types of skin cancer like Basal Cell Carcinoma (BCC), Melanoma and Squamous Cell Carcinoma (SCC) whereas Melanoma is the highly risky which has low survival rate. Objective: This work classifies skin lesions with the help of Convolution Neural Network and the images are trained end-to-end. A dataset comprised of 10000 clinical images were trained using Convolution Neural Network (CNN). Materials and Methods: The skin cancer identification process is generally separated into two basic components, image pre-processing which includes classification of images and removing the duplicate images and sharpening, which resizes the skin image. This work discusses a methodology to segment the high-level skin lesion and identification of malignancy more accurately with the help of deep learning: 1) Construction of a neural network, which detects the edge of a huge lesion accurately; 2) Designing model that can run on mobile phones. The model designed a transfer learning which is based deep on neural network and the fine turning that supports to attain high prediction accuracy. Results: The dataset comprises of a total of 10,000 images stored in two folders. The information about the data is stored in a data frame. Total 10000 dermoscopic images contains 374 melanoma images, 254 seborrheic keratosis images and 1372 nevus images. Using transfer learning validation loss, Top-2 accuracy and Top-3 accuracy have been calculated. The result has been compared with the different models. Conclusions: The proposed system can categorize healthy skin lesions, eczema, acne, malignant and benign skin lesions. The proposed work investigates the attributes acquired by the deep convolutional neural network. The attributes are extracted and the datasets were divided into seven different categories. Based on that categories the data was trained and validated. Based on the calculation the validation loss, top-2 accuracy, top-3 accuracy was calculated.
An Analysis of the Effectiveness of Samsat J'bret Service (West Java Ngabret) during the Covid-19 Pandemic to Improve the Tax Compliance of Motorized Vehicles at the Office of Samsat Bekasi City
Authors: Andayani Wuwuh , Prayoga Septa , Hidayati Mainita
Published: November 2022

Taxes, both central and local taxes, are the main source of income for the state. One of the regional taxes is the Motorized Vehicle Tax (PKB) which is one source of income expected to help local governments in increasing Locally-Generated Revenue (PAD). This has prompted local governments to innovate tax payment services for motorized vehicles by utilizing increasingly advanced information technology which serves as an effort to break the chain of the spread of Covid-19. This study was conducted to analyze the effectiveness of the J’bret (West Java Ngabret) Samsat service system to improve taxpayer compliance in paying the motorized vehicle tax during the Covid-19 pandemic in Bekasi City, the obstacles that emerged, and the efforts made by the Samsat and taxpayers in realizing the effectiveness of the service system. The research method was a qualitative approach by employing a descriptive approach. The results of this study indicated that the J’bret Samsat service system has been effective and fully following the theory of effectiveness aspects according to Muasaroh (2013). Last, what needs to be improved was more campaigns held for taxpayers about the existence of a motorized vehicle tax payment service system through the Samsat J’bret.
Analysis of the Effectiveness of Earmarking Tax Policies for Street Lighting Taxes as an Effort to Provide Street Lighting in the Province of the Special Capital Region of Jakarta in 2018-2020
Authors: Keman Mainita Hidayati , Irvawan Robby , Setiawan Dodi Rahmat , Rizqi Farahdiba Rizqi
Published: November 2022

The earmarking tax policy on street lighting tax is a policy of allocating funds from lighting tax revenues for the provision of public street lighting (PJU). The phenomenon in this study is the lack of number of PJU lamps in DKI Jakarta Province and delays in payment of electricity bills for PJU lamps due to budget refocusing to deal with the Covid-19 outbreak in Indonesia. The purpose of this study is to analyze the effectiveness of the earmarking tax policy on street lighting tax as an effort to provide street lighting in DKI Jakarta Province in 2018-2020, as well as obstacles and efforts related to the earmarking tax policy on street lighting tax. This study uses a descriptive qualitative approach. The results of this study indicate the effectiveness of the earmarking tax policy on street lighting tax in DKI Jakarta Province in 2018-2020, based on Riant Nugroho's theory of effectiveness, namely the right policy, right implementation, right target, right environment, and right process has been running well and effectively. However, for society, the right target for installing PJU lamps is considered not effective enough where there are still unequal distribution of PJU lamps in DKI Jakarta Province. Then, based on the effectiveness of the allocation of street lighting tax funds for the provision of street lighting in 2018-2019, it is said to be effective where the allocation of these funds has exceeded 90%. However, in 2020 it is said to be ineffective because the allocation of these funds only reached 36%.
Needs Assessment of Premarital Education among Unmarried Koreans with High Marital Intentions Using Borich Priority and The Locus for Focus Model
Authors:   Society for the Study of Family Policy, Lee Gaeun , Kim Suh Young
Published: November 2022

The purposes of this study were to analyze implementation method preferences for premarital education programs and to identify the needs and priorities among education content utilizing the 5-step procedure of systematic needs analysis. The data came from 500 unmarried individuals living in Seoul, who have high intentions to marry their current partner. To analyze the needs and priorities of seven premarital themes, we used paired sample t-tests, Borich priority formula, and The Locus for Focus Model. The participants preferred when premarital education is a single session, lasts for an hour, holds on weekend afternoons or mornings, and uses virtual synchronous platforms. Among seven themes, parenting and financial management were the top priorities. This study provides useful data for premarital education programming by systematically analyzing the needs and priorities of individuals with high marital intentions.
DEVELOPMENT AND VALIDATION OF A BIOANALYTICAL TECHNIQUE FOR THE QUANTITATIVE DETERMINATION OF AXITINIB IN HUMAN PLASMA BY HPLC
Authors: Шнаукшта В.С. , Дуйсенова М.У. , Бисенова У.М. , Ельжасова А.М.
Published: November 2022

Разработана биоаналитическая методика количественного определения акситиниба (AXB) в биологической матрице (плазма крови человека) методом осаждения белков органическим растворителем с последующим центрифугированием и хроматографичесим анализом с помощью высокоэффективной жидкостной хроматографии с диодноматричным детектором (DAD) Agilent 1260. Аналитический диапазон методики составил от 50 до 1000 нг/мл с коэффициентом корреляции 0,995. Разделение проводили на колонке Nucleosil C18 (250 × 4,6 мм; 5μ) при длине волны 320 нм. В качестве подвижной фазы использовали раствор Ацетонитрила - Аммония ацетат - Метанол (20:30:50) с рН 4,05. Путем валидации доказана пригодность разработанной биоаналитической методики для фармакокинетических исследований.

A bioanalytical technique based on the quantitative determination of axitinib (AXB) in a biological matrix (human blood plasma) by protein precipitation in an organic solvent followed by centrifugation and chromatographic analysis using Agilent 1260 high-performance liquid chromatography with a diode array detector (DAD) was developed. The analytical range of the technique was 50 to 1000 ng/ml in plasma, and the correlation was found to be 0.995. The separations were carried out on a Nucleosil C18 column (250 × 4.6 mm; 5μ) with UV detection at 320 nm. A solution of acetonitrile-ammonium acetate-methanol (20:30:50) with a pH of 4.05 was used as the mobile phase. The validation proved the suitability of the developed bioanalytical methodology for pharmacokinetic studies. Developed technique for quantitative determination of AXB in human plasma HPLC with diode matrix detection is simple in performance meets the requirements of validation characteristics and allows reliable determination of axitinib in blood plasma in concentrations from 50.0 ng/ml to 1000.0 ng/ml. The lower limit for quantification of AXB was 50 ng/ml. Correctness and precision of the results of the analysis were observed in the whole range of tested concentrations (50-750 ng/ml) taking into account the criterion of acceptability. Stability of the analyte was proved for all storage conditions. The studies prove that the developed method of quantitative determination of AXB content in blood plasma is reproducible and allows obtaining reliable results.
Amelioration of Google Assistant – A Review of Artificial Intelligence Stimulated Second Language Learning and Teaching
Authors: N Moulieswaran , Kumar N S Prasantha
Published: November 2022

Artificial Intelligence (AI) has become an undeniable technological innovation in our world. The usability of AI-powered applications has gradually increased in all fields. In need of change and adaptability in life, many AI tools have been developed to accomplish certain tasks faster. AI-featured Intelligent Personal Assistant (IPA) applications like Google Assistant (GA), Alexa, Siri, Cortona, and Bixby are involved in the process of helping humankind to achieve certain actions in a faster mode. The evolvement of Industry 4.0 and Education 4.0 triggers, as well as, challenges the language curriculum to adapt AI-based applications to engage in second language learning. Among all the above-mentioned AI-featured applications, Google Assistant predominantly involves in language learning and teaching. The main objective of this paper is to review the Al-powered Google Assistant for teaching and learning languages. It specifically reviews and examines the study on the use of Google Assistant in terms of teaching and learning a language. The approach used to evaluate the articles pulled from pertinent databases is the qualitative research method, especially content analysis. The findings of the study show that there are four distinct patterns in which AI-powered Google Assistant is used to teach and learn languages. The endorsement of AI-powered Google Assistant and pedagogy based on it proves that it is very helpful for second language acquisition.
A REGULAÇÃO DE SANEAMENTO BÁSICO E O NOVO MARCO REGULATÓRIO: CARACTERÍSTICAS, COMPETÊNCIAS E DELEGAÇÃO
Authors: Paiva Paulo André Freires , Leitão Rômulo Guilherme
Published: November 2022

O direito social fundamental ao saneamento básico é concretizado por meio da oferta universal dos respectivos serviços públicos à população. Todavia, o Estado tem encontrado sérias dificuldades para universalizar o serviço. Nesse contexto, a função de regulação assume papel central, apresentando-se como instrumento de garantia da realização do direito constitucional, sobretudo diante da tendência atual de maior participação do investidor privado no setor, sendo necessário indagar quais são suas características principais. Para tanto, este artigo pretende analisar a função de regulação de saneamento básico, a fim de compreender seus elementos, investigando seu processo de delegação, com a proposição de um modelo adequado para transferência da função. O estudo dá especial destaque às alterações promovidas no marco regulatório pela Lei nº 14.026/2020 e traz a análise do modelo de delegação para a agência reguladora do Estado do Ceará. Adota-se a metodologia de pesquisa teórica, bibliográfica e documental, com a utilização de doutrina, artigos científicos e jurisprudência.
O desencadeamento do diálogo formativo pelo compartilhamento de narrativas em um contexto colaborativo de formação de professores de Ciências e Biologia
Authors: Jani Janice
			Silvana Novakowski Kierepka , Roque Roque
			Ismael da Costa Güllich
Published: November 2022

A investigação-ação é um processo de formação de professores, pautado na racionalidade prática, que tem como finalidade a melhoria da prática docente e constituição do sujeito. Temos como objetivo investigar o papel do coletivo docente na formação de professores e o potencial da metodologia de sistematização de práticas no desencadeamento do diálogo formativo. Bem como buscamos evidenciar as concepções de ensino e sua influência nos níveis de investigação educativa. Para tanto, seguimos a abordagem histórico-cultural como perspectiva de pesquisa e para a construção dos resultados selecionamos para análise um encontro de formação que teve como temática a leitura de narrativas de diários de bordo de professores em formação. Podemos perceber que o triplo diálogo é emanado em contextos colaborativos de formação de professores, sendo importante a narração reflexiva no diário de bordo e o compartilhamento de narrativas para o desencadeamento da reflexão, sendo mecanismos que tornam o diálogo formativo. Percebemos que as concepções de ensino influenciam nos níveis de investigação educativa, que progridem de um nível técnico e torna-se prático e está constituindo-se em emancipatório ou crítico. Portanto, reiteramos a relevância dos grupos colaborativos, baseados no modelo da investigação-ação, à medida que percebemos que a reflexão torna o diálogo formativo.
Comunidade virtual aprendizagem para professores de Biologia e Ciências - Avaliação da utilização e desafios
Authors: Salvador Daniel
			Fábio , Rolando Luiz Gustavo
			Ribeiro , Motta Pinto da Luz Maurício
			Roberto , Sousa André
			Henrique Silva
Published: November 2022

A proposta do presente estudo foi analisar a criação de uma comunidade virtual para professores de Biologia e Ciências usando a plataforma Ning Network, além de identificar e analisar o uso feito das ferramentas desta plataforma pelos seus membros. De forma geral, a plataforma se mostrou uma ferramenta adequada a proposta de criação de uma comunidade virtual de aprendizagem, na medida que possibilitou a seus membros criarem espaços de colaboração e troca de conhecimento através do uso de mensagens em espaços de colaboração, postagem de fotos, vídeos e links. A criação de uma grande quantidade de espaços diferentes de participação dentro da comunidade, pode ser um fator negativo, dificultando a organização e manutenção da colaboração entre os membros.
El límite de funciones en la escuela: un análisis de su institucionalización
Authors: Molfino Vigo Verónica , Buendía Abalos Gabriela
Published: November 2022

Este artículo describe un estudio sobre los fenómenos de producción, adquisición y difusión del concepto de límite funcional. Se busca explicar cómo se constituyó en un cuerpo de saber validado y aceptado social y culturalmente, tanto en ámbitos académicos como escolares, a través del análisis de las prácticas sociales que lo generan. Esto implicó explorar, por un lado, su desarrollo socio-histórico-cultural al interior de la comunidad matemática y, por otro lado, su tratamiento en la matemática escolar, atendiendo aspectos específicos del discurso matemático escolar como los libros de texto y concepciones del docentes sobre su práctica educativa. Se investigó especialmente la situación en el ámbito uruguayo, intentando explicar las relaciones entre ambas exploraciones. Este análisis permitió elaborar la hipótesis sobre la existencia de un proceso de institucionalización del concepto de límite que atraviesa por diferentes momentos y que, en su conjunto, explicaría el papel del límite en el discurso matemático escolar.
Concepciones y creencias sobre ciencia, aprendizaje y enseñanza de profesores universitarios de ciencias
Authors: Briceño Martínez John
			Jairo , Benarroch Benarroch Alicia
Published: November 2022

El estudio de las concepciones y creencias del profesorado ha ido cobrando vigencia en los últimos años,debido a que en ellas radica un potencial importante para cambiar la práctica de la enseñanza. Si bien lasinvestigaciones sobre conocimientos y creencias del profesorado son ya tradicionalmente valoradas en losniveles primario y secundario, en los últimos tiempos se ha dado un impulso sin precedentes a las delprofesorado universitario. En este trabajo, se realizan entrevistas semiestructuradas para indagar en lasconcepciones y creencias de cinco profesores universitarios de ciencias colombianos acerca de A)Naturaleza de la Ciencia, B) Aprendizaje científico y C) Enseñanza de las Ciencias, y complementar lainformación obtenida sobre estos mismos aspectos con los test de lápiz y papel. Se concluye que son másabundantes las concepciones empiristas frente a las constructivistas sobre la ciencia, las concepcionesreduccionistas sobre la enseñanza y un relativo desconocimiento acerca del proceso de aprendizaje
Licenciatura em Matemática no Brasil: aspectos históricos de sua constituição
Authors: da Silva Junqueira Sonia
			María , Manrique Ana
			Lúcia
Published: November 2022

O objetivo deste trabalho é apresentar um recorte histórico como meio de discorrer a respeito daspermanências e mudanças ocorridas em cursos de Licenciatura em Matemática no Brasil,especialmente no que se refere à constituição da identidade desses cursos. Recorre-se a uma análisequalitativa, por meio de uma revisão bibliográfica, revestida de uma perspectiva baumaniana, poisse entende que o movimento dos sólidos e dos líquidos configurado por Bauman apresenta umaconfiguração que implica a dinâmica necessária que se pretende alcançar ao dar forma a esteestudo. Este trabalho traça uma via linear, começando pela educação jesuítica e chegando aos diasatuais. Desse modo, por meio de aspectos encontrados nos diversos contextos históricos, apresentaseum panorama do ensino de Matemática no Brasil e seu lugar no ensino superior. Assim,evidenciam-se limitações impostas pelo engessamento proveniente das legislações pertinentes e ainfluência submetida pelos movimentos reformadores, especialmente o Movimento da MatemáticaModerna, entendendo que todos esses aspectos contribuíram fortemente para a atual identidadedesses cursos. O estudo confirma elementos conflitantes evidenciados nas diversas tensõeslocalizadas em períodos históricos distintos, que seguramente guardaram momentos de verdadeiraintenção de se inovar o ensino da Matemática no país, mas permitiu também perceber que ainda hámuito por avançar e que muitos problemas encontrados, ao longo da história da constituição dessescursos, continuam essencialmente os mesmos.
Negative Environmental Impacts of Production Technologies
Authors: Besta Petr , Janovská Kamila , Martínek Zdeněk , Švecová Eva , Drastich Adam
Published: November 2022

The current market environment is affected by several fundamental changes. A large number of these affect manufacturing companies the most. They are forced to continuously reduce their costs, improve the quality of service to their customers and adapt to a highly competitive environment. However, environmental requirements for production processes have become increasingly important in recent years. These are underpinned by legislative changes that put enormous pressure on manufacturers. Often, environmental requirements can also determine the economic success of a manufacturer. The areas that have a significant environmental impact include metallurgical technologies. These are currently predominantly based on the use of coke, which is produced from high-quality hard coal. The mining of raw materials also has significant environmental impacts. The article deals with analysing downstream production processes regarding their environmental impact. These are the areas of mining, ore processing and iron and steel production. These areas can be seen as downstream production stages. Iron ore processing and iron and steel production often occur within a single production organisation. Therefore, a possible overall optimisation in handling environmental impacts and treating pollutants can be assumed. The secondary objective of the paper is to analytically assess the potential reuse of the produced waste in production processes. The article is based on the research results carried out in a selected metallurgical enterprise in the Czech Republic.
RANCANG BANGUN DC-DC CONVERTER TERKENDALI DALAM SISTEM PENGISIAN BATERAI PADA MODUL PEMBANGKIT LISTRIK TENAGA BAYU (PLTB) BERBASIS FUZZY
Authors: Hariyanti Kiki Andes , Subito Mery , Alamsyah Alamsyah , Santoso Rudi , Kali Agustinus
Published: November 2022

The wind is one of the new renewable energy sources that can be used as a source of electrical energy. But the wind in nature has a speed that varies greatly with each time and place. This can be overcome by using the DC-DC Converter tool with a fuzzy method to produce a stable electrical voltage so that it becomes usable electrical energy. This tool uses a series of converters connected to the Arduino microcontroller. The DC-DC converter circuit in this study also uses a voltage sensor as feedback for the Fuzzy method to maintain the stability of the circuit output which varies from 2V-5V, so that it can maintain a voltage of 6.5V which is used as a 6V battery charging. This circuit has an average efficiency of 60% for the open-loop system and 63% for the closed-loop system.