bluuebunny/crossref_metadata_2025 huggingface dataset:
Evaluation of the Additive Power of Ethanol Obtained from Angola Grass in Direct Distillation Gasoline Samples, Case Study: Straight Run (SR) Gasoline Produced at Luanda Refinery
Authors: PG Morais , EN Queto Cardoso , LF José Alves Mendes Zacarias
Published: July 2022

Alongside the process of blending naphtha, fuel anhydrous ethyl alcohol is an additive recurrently used to adjust commercial properties such as the octane index of gasolines during its formulation. This additive is environmentally recommended due to the promotion of decarbonization in gasolines that is evidenced in its consumption with the reduction of CO2 emissions into the atmosphere, compared to the consumption of other gasolines. There are several ways to obtain the respective additive, the research leads to obtaining it from the Angolan grass (Brachiaria purpurascens "Forsk" Stapf). Angola grass has a low fiber and protein content, thus becoming with low preference in the choice for animal feed and has a significant content of nonnitrogen extractives giving it a high energy potential to be raw material for biofuel production Through an experimental study and on a laboratory scale, alcohol was produced, then the quantities of the two components of the mixture were determined using additive calculations, and then mixed in samples of Straight run (SR) gasolines direct distillation produced in Luanda Refinery. Next, octane index tests were performed in the final mixture by the RON method following ASTM D22699 and adulteration potencies were verified in the samples. The octane index defined to be reached was 95 octane and it was proven that alcohol produced from Angola grass has the potential to promote improvements in octane index, as we found increases in the octane index of additive gasoline shows. We recorded an improvement of the rate of 91% for sample 1 namely the mixture of anhydrous alcohol of grass and light gasoline (SR) of the Luanda Refinery and finally an improvement in the order of 81% for sample 2 namely the mixture of anhydrous alcohol of heavy gasoline grass of the Luanda Refinery. However, it is demonstrating in the first instance starting methodologies for the additive of gasoline samples, and in the second instance the "effect" of a fuel anhydrous alcohol derived from a "differentiated matter" called Angola grass, when used as an additive in direct distillation gasoline, which is concluded to be positive.
Quantum field-theoretic machine learning and the renormalization group
Authors:   , Bachtis Dimitrios S.
Published: July 2022

Within the past decade, machine learning algorithms have been proposed as a po-tential solution to a variety of research problems which emerge within physics. As this cross-fertilization matures, one is able to investigate if the eﬃciency of machine learning algorithms can be increased by interpreting them physically and if there exist fundamental connections that can be established between the two research ﬁelds. In this thesis, we pursue research directions intimately related to the above questions.First, we investigate the practical implications of interpreting machine learning functions as statistical-mechanical observables. Through this perspective, we explore if we can extend the classiﬁcation capabilities of machine learning algorithms and if we are able to include neural networks within Hamiltonians to induce phase transitions in systems. A related direction concerns the use of machine learning to construct inverse renormalization group transformations to arbitrarily increase the size of a system. These techniques are then utilized to study the inﬁnite volume limit of discrete spin systems and of quantum ﬁeld theories, in order to investigate if machine learning is a powerful tool to study phase transitions.In another research direction we explore the derivation of machine learning algo-rithms from quantum ﬁeld theories. We investigate if the φ4 scalar ﬁeld theory satisﬁes the Hammersley-Cliﬀord theorem and if it can be recast as a Markov random ﬁeld. We then explore if φ4 neural networks can be derived that generalize a certain class of standard neural network architectures, and we present relevant numerical appli-cations. Finally, we discuss how this research direction opens up the opportunity to investigate machine learning within quantum ﬁeld theory and how it solidiﬁes a rig-orous connection between the research ﬁelds of machine learning, probability theory, statistical mechanics, lattice and constructive quantum ﬁeld theory.
UNFORTUNE LOOSE OF ENTOMOLOGY
Authors: BAŞPINAR Hüseyin
Published: July 2022

Professor (Associated) Errol Hassan was born in 1935 in Kukla Village of Baf town in Cyprus. After his Primary and Secondary education in Cyprus, he graduated from Agricultural Faculty of Ankara University in 1960. He completed his PhD. thesis on Forestry Entomology with the highest academic achievement, Magna Cum Laude at George-August University, Germany, in 1966. He worked as Adjunct Associate Professor in The University of Queensland, Gatton Campus, Australia since 1973. Professor Hassan retired in 2000 when in Queensland University. He was asked to continue to give lectures in the university with Honorary degree. He provided many lectures to undergraduate and postgraduate students, supervised thesis of many M.S. and Ph.D. candidates. He was also doing consulting at both national and international levels and was developing training workshops in applied entomology.
He published many articles on Plant Extracts, Essential Oils, Biopesticides, and Integrated Pest Management, and received 608 citations. Professor Hassan named a parasitoid species new for science with the name of his wife in memory of their marriage for more than 50 years.
He had a good relationship with Turkish colleagues, and contributed many of them with his scientific experience.
He passed peacefully on June 27, 2022. He touched the lives of so many people in Turkey, and will be remembered forever.
Editor-in-Chief note: Professor Errol Hassan started to contribute to Editorial Board of Trakya University Journal of Natural Sciences since 13 November 2017 in the fields of Entomology and Agriculture. He read all submitted manuscripts in these fields with an incredible devotion and without a sign of offence, and provided criticisms to improve all. When we made a contact with Professor Errol Hassan to propose him to become the guest editor of the special issue of “Biodiversity of Insects”, he replied in the affirmative with a kind manner. He continued to contribute all submissions both in the Editorial Board of the journal and as the guest editor role of the special issue until May 2022. Upon his sickness and the hospitalization process, Prof. Dr. Kadri KIRAN, as the editor-in-chief of the journal, undertook all assigned work load of him and did his best to continue in the scientific line Professor Errol Hassan adopted.
We will never forget advices, contributions on the published manuscripts and academic politeness of Professor Errol Hassan, all which he never conceded with the aim of improving the scientific quality of the journal.
O processo de envelhecimento nos filmes
Authors: Giuliani Fernanda Nelli Gomes , Sampaio Luísa Veríssimo Pereira , Carvalho Gustavo de Azevedo , Vilaça Karla Helena  Coelho , Oliveira Maria Liz Cunha de
Published: July 2022

O objetivo do estudo foi explorar o contato intergeracional encontrado no filme UP - Altas Aventuras, utilizando-se a Análise de Conteúdo para classificação dos temas encontrados na história, que embasaram a discussão. Conclui-se que o relacionamento intergeracional promove benefícios no processo de construção de estereótipos positivos, valorização do idosos, e pode auxiliar positivamente no processo de enfrentamento da aposentadoria e viuvez.
Caracterização das universidades abertas da Terceira Idade
Authors: Oliveira Daniela Bertoncello de , Wanderbroocke Ana Claudia Nunes de Souza
Published: July 2022

O acesso do idoso à educação, através da Universidade Aberta da Terceira Idade (UATI), carece de padronização em sua estrutura e funcionamento. Este estudo realizou uma revisão sistemática da literatura para conhecer o estado da arte em relação às características das UATI brasileiras, nos aspectos estruturais, quanto aos fatores metodológicos, de recursos e programáticos. Os resultados revelaram que as UATI descritas, não obedeciam a uma estruturação padrão e pré-definida.
Tarım İşletmelerinin Sermaye Yapılarının Akıllı Tarıma Uygunluğunun Değerlendirilmesi
Authors: GÜLDAL Hüseyin Tayyar , ÖZÇELİK Ahmet
Published: July 2022

Amaç: Bu çalışmada, Aydın ili Koçarlı ilçesi Kasaplar köyünde akıllı tarım uygulamalarını gerçekleştiren akıllı tarım işletmesi ile çevre köylerde faaliyetlerini sürdüren konvansiyonel tarım işletmeleri incelenmiştir. Konvansiyonel tarım işletmelerinin mevcut sermaye yapıları ile akıllı tarım uygulamalarını gerçekleştirebilme olanaklarının tartışılması amaçlanmıştır.Tasarım/Metedoloji/Yaklaşım: Konvansiyonel tarım yapan üreticilerin akıllı tarım uygulamaları hakkındaki bilgi düzeyleri belirlenmiş, işletmelerin ekonomik analizlerinin yapılarak sermaye durumları ve yıllık faaliyet sonuçları tespit edilmiştir. Akıllı tarım işletmesinde ise kullanılan akıllı tarım ekipmanlarının yatırım maliyetleri belirlenmiştir.Bulgular: Araştırma sonuçlarına göre konvansiyonel tarım işletmelerinde aktif sermayenin %83.07’sini çiftlik sermayesi ve %16.93’ünü işletme sermayesinin oluşturduğu tespit edilmiştir. Konvansiyonel tarım işletmelerinin yıllık faaliyet sonuçları ise sırasıyla Gayrisafi Üretim Değeri 4 200.90 TL/da, Gayrisafi Hasıla 4 273.38 TL/da, Saf Hasıla 1 448.17 TL/da ve Tarımsal Gelir 1 692.72 TL/da olarak belirlenmiştir. Buna karşılık akıllı tarım işletmesinde kullanılan akıllı sistemlerin maliyetleri ise sırasıyla akıllı sulama sistemleri 10 204.08 TL/da, meteoroloji istasyonu 204.08 TL/da, erken uyarı sistemi 204.08 TL/da, zararlı tespiti 30.61 TL/da, drone ile arazi takibi 102.04 TL/da, drone ile ilaçlama 20.00 TL/da olmak üzere toplam dekara maliyet 10 764.89 TL/da olarak tespit edilmiştir.Özgünlük/Değer: Çalışmada konvansiyonel tarım işletmelerinin mevcut sermaye koşullarında akıllı tarım uygulamalarını gerçekleştirme olanaklarının zor olduğu tespit edilmiştir. Bu çalışmanın, Türkiye tarımında yeni bir uygulama olan akıllı tarım uygulamalarının uygulanabilirliğinin değerlendirilmesi açısından gelecekte bu konuda yapılacak olan çalışmalara katkı sağlayacağı düşünülmektedir.
Türkiye’de Sera Çiftçilerinin Pestisit Kullanımı ve Risk Algılamaları: Mersin İli Örneği
Authors: HAYRAN Seyit , ÇELİK Ahmet Duran , GÜL Aykut
Published: July 2022

Amaç: Bu çalışmanın amacı, Mersin’de sera çiftçilerinin pestisit kullanımını değerlendirmek, çiftçilerin pestisit kullanımına ilişkin risk algısını analiz etmek ve bunun belirleyicilerini tespit etmektir.Tasarım/Metodoloji/Yaklaşım: Rastgele belirlenen 68 çiftçiden toplanan verilere tanımlayıcı istatistikler ve lojistik regresyon analizi uygulanmıştır.Bulgular: Çiftçilerin risk algılarının orta seviyede olduğu ve bu algıları eğitim, deneyim, internet kullanımı, tarım dışı gelir ve sera alanı değişkenlerinden etkilendiği belirlenmiştir.Özgünlük/Değer: Çalışma, sera çiftçilerinin pestisit kullanımı konusunda risk algılarının incelendiği sınırlı çalışmalardandır.
Identifikasi Komponen Senyawa Organik dan Uji Aktivitas Antiinflamasi dari Fraksi Etil Asetat Daun Cabai Rawit (Capsicum frutescens L.)
Authors: Pradina Uci , Sapar Ajuk , Warsidah Warsidah , Sayekti Endah , Aritonang Anthoni Batahan
Published: July 2022

Cayenne pepper was known to treat swelling of tissue cells and is thought to have anti-inflammatory activity. The aim study is to examine the anti-inflammatory activity of the ethyl acetate fraction of cayenne pepper and identify the components of organic compounds in the ethyl acetate fraction. The stages of this research include preparation, extraction, partitioning, phytochemical tests, anti-inflammatory activity tests using Human Red Blood Cells (HRBC), and identifying the components of organic compounds they contain. Among the three fractions obtained at the extraction stage, the ethyl acetate fraction had the best activity as an anti-inflammatory at a concentration of 1000 mg/L of 57.77%. The fractionation of the ethyl acetate fraction was carried out using Vaccum Liquid Chromatography (VLC), and four combined fractions were obtained. One of the combined fractions, code EA-4-5, with a weight of 0.188 grams, was analyzed using GC-MS and FTIR. The two main compounds obtained from the GC-MS analysis were dodecanoic acid (25.79%) and (-)-Loliolide (12.86%). The results of the FTIR interpretation of the EA-4-5 fraction showed absorption at a wave number of 3234.62 cm-1 (stretching vibration of the -OH functional group), 3088.03 cm-1 and 3028.24 cm-1 (stretching vibration of the functional group =CH), 2931.8 cm-1 and 2858.51 cm-1 (functional group strain vibration –CH), 1712.79 cm-1 (functional group strain vibration –C=O), and 1606.7 cm-1 (strain vibration functional group –C=C).
In Vitro Anti-inflammatory Activity of Extract and Fraction Seed Coat Kebiul (Caesalpinia bonduc L.)
Authors: Fatahillah Raden , Fitriyani Dwi , Wijayanti Fitria
Published: July 2022

Inflammation is the protective reaction of body and supporting element of tissues to injurious stimuli, such as physical injury, tissue and cell damage by pathogens, and protein denaturation. This study aims to compare the antiinflammatory activity of ethanol extract, ethanol fraction, and n-hexane fraction from kebiul (Caesalpinia bonduc L.) seed coat. Antiinflammatory activity was tested by measuring the % inhibition of the denatured protein using a UV-Vis spectrophotometer. From the result of the study obtained IC50 value 2,10 μg/mL, 7,89 μg/mL, 4,04 μg/mL & 11,03 μg/mL.
Identifikasi Komponen Kimia Ekstrak Daun Ketapang (Terminalia cattapa) Berdasarkan Perbandingan Metode Ekstraksi
Authors: Marzuki Ismail , Mirsyah Melisa , Gala Selfina
Published: July 2022

Screening, characterization and identification of chemical components of typical Indonesian plants are important for the purpose of finding high potential chemical components in the use of primary sources of cosmetic, medicinal and food ingredients. The selection of the right extraction method and the appropriate type of solvent is very decisive in the acquisition of the target chemical components. The brand of this research focuses on the comparison of extraction between soxhletation and maceration methods in identifying the chemical components of Ketapang leaves (Terminalia Catappa). Sample preparation was carried out by selecting fresh, cleaned, dried and mashed Ketapang leaves. The extraction was carried out in two stages using two types of solvents, namely the first stage of extraction using ethanol. Obtained a dilute extract, then concentrated using a rotary evaporator. The second extraction used n-hexane as solvent. There are 4 kinds of extracts, each ethanol extract and n-hexane extract by applying the soxhletation and maceration method. The results obtained showed that: the application of the maceration method to the identification of chemical components of ketapang leaves gave relatively better separation results than the soxhletation method. The number of chemical components identified from the ethanol extract of ketapang leaves is ± 20 species which are dominated by fatty acid compounds. There are two groups of chemical compounds identified from ketapang leaves using n-hexane as solvent both in the application of soxhletation and maceration methods with high similarity 90%, namely 4 kinds of chemical components of the fatty acid group (tetradecanoic acid, Hexadecanoic, Octadecanoid, Octadeca-9,12 -Dienoite) and 2 kinds of aliphatic components (methyl cyclopentane, Tetraco Hexane)
Analisis Hukum Islam Terhadap Bimbingan Perkawinan dalam Mencegah Perceraian di Kementrian Agama Kabupaten Soppeng
Authors: Aprinda Ririn Aprinda , Kurniati Kurniati , Syamsuddin Rahman
Published: July 2022

Jenis penelitian yang digunakan dalam tesis ini merupakan penelitian lapangan (field research). Penelitian ini tergolong jenis penelitian yang bersifat deskriptif kualitatif, dengan pendekatan yang digunakan ialah adalah pendekatan teologis normatif (syar’i), pendekatan yuridis dan pendekatan sosiologis.Metode pengumpulan data yang digunakan ialah observasi, wawancara, dan dokumentasi. Teknik pengolahan dan analisis data dilakukan dengan reduksi data, penyajian data, dan menarik kesimpulan, Hasil penelitian menunjukkan bahwa: 1)analisis maqasid al syari’ah terhadap program bimbingan perkawinan yang dilakukan di Kementerian Agama Kabupaten Soppeng merupakan sebuah kemaslahatan.2) faktor penghambat dalam pelaksanaan bimwin adalah kurangnya anggaran sehingga kegiatan bimwin belum bisa menyentuh kepada semua catin.Sedangkan faktor pendukung terjalinya kerjasama yang baik dengan instansi lain .Kata Kunci : Hukum Islam, Bimbingan Perkawinan, Perceraian
HISTORICAL CONCEPTION ACCORDING TO THE NATURAL MALAY TAFSIR OF TURJUMAN AL-MUSTAFAD: A TAFSIR STUDY OF THE NUSANTARA
Authors: M. Irfan Farraz Haecal  , Dadan Rusmana
Published: July 2022

The purpose of this research is to discuss the Conception of History used by Shaykh 'Abdu al-Rauf al-Singkili in interpreting verses that have historical content in the Interpretation of Turjuman al-Mustafid. Qualitative methods form the basis of the methodology in this research through literature-based methods. The results of this study show that the Conceptual History used by Shaykh Abdu al-Rauf al-Singkili is a concept of Historical Law variation of Marshall G.S Hodgson, focusing on a series of events that explain the state of the past as an object of empirical study, and as a comparison (Ibrah) to the present, in which it has a simple nature, unique elegance, and a fixed nature.  because it does not violate natural laws and does not conflict with customary social law. This research recommends further research related to the conception of history in this Turjuman al-Mustafid Tafsir in view of Historical Science with an approach to the Islamic science group.
PENERAPAN LITERASI DIGITAL MELALUI LSM PADA TINGKAT SEKOLAH DASAR (Studi Kasus SD Masehi Kota Pekalongan)
Authors: Mutiara Karima  , Rochman Hadi Mustofa
Published: July 2022

Abstrak

Penelitian ini bertujuan untuk mendeskripsikan bagaimana penerapan literasi digital pada tingkat sekolah dasar selama pembelajaran daring. Penelitian ini menggunakan pendekatan kualitatif dengan desain studi kasus di sekolah dasar Masehi Kota Pekalongan. Informan dalam penelitian adalah enam tenaga pendidik dan enam orang tua siswa. Data diperoleh menggunakan wawancara, observasi, dan dokumentasi. Hasil penelitian menunjukan bahwa penggunaan platform komunikasi yaitu whatsapp dapat berfungsi sebagai media pembelajaran di tingkat sekolah dasar. Learning Management System (LMS) seperti google classroom tidak digunakan oleh guru karena kurang dapat diterima oleh orang tua siswa dan siswa merasa kesulitan dalam mengoperasikan untuk pembelajaran online. Hasil penelitian ini memberikan sumbangan pada kurangnya literatur yang membahas kelemahan LMS dan aplikasi belajar untuk siswa sekolah dasar.
تحليل السياق على تنوع الجمع لمفرد واحد في القرآن الكريم / The Contextual Analysis on the Plural Variations of One Singular in the Qur'an al-Karim Karim
Authors: Khairuddin Khairuddin , Zaenal Abidin  , Khaerun Nisa Nuur
Published: July 2022

إن تنوع صيغة الجمع لمفرد واحد هو احد من التفرد العديدة التي تتمتع بها اللغة العربية. يؤدى إختلاف المعنى إلى مناقشات علمية حول الترادوف في القرآن الكريم وجودا و عدما، لأنه يحتمل اختلاف صيغة الكلمة باختلاف المعنى. فتهدف هذه الدراسة إلى فحص تنوع الجمع لكلمة واحدة في القرآن الكريم من حيث معناه السياقي. هذا البحث هو بحث مكتبي مع منهج لغوي دلالي.  تقنية التحليل المستخدمة هي تحليل المحتوى من خلال استكشاف صيغ الجمع فى القرآن الكريم من أجل الحصول على تحديد تنوع الجمع المستقة من مفرد واحد. تظهر نتائج هذه الدراسة أن في القرآن الكريم كلمة لها صيغتا الجمع، على الرغم من أن الجمع المختلف يأتي من نفس المعنى، إلا كلمة واحدة فإن لها صيغتا الجمع  ويختلفان فى المعنى. يرتبط هذا البحث حول الجمع بين الترادف من نصوص القرآن الكريم، وأن مصادر التعاليم الإسلامية الموجودة أيضا باللغة العربية لا تزال كثيرة، لذلك يمكن أن تكون نتائج هذه الدراسة مرجعا بديلا في إجراء أبحاث مماثلة.

الكلمات المفتاحية : سياقي، تنوع الجمع، ترادف

Abstract

The plural variation for one word called the plural taraduf is one of the many unique features of the Arabic language. Variations are interesting because the difference in plurality gives different meanings. This study aims to examine the taraduf of plural form in the Qur'an al-Karim in terms of the contextual meaning. This is a kind of library research with a linguistic-semantic approach. The analytical technique used is content analysis by digging up the mufradat of the Al-Qur'an al-Karim to obtain a number of plural forms and ensuring the existence of taraduf for the plural forms found. The results of this study indicate that in the Qur'an al-Karim there are words that have two plurals. Uniquely, although the plurals are different, they still show the same meaning or taraduf, except for one plural variation of the same word, two different plurals with different meanings (‘Adamu taraduf). Research on the plural taraduf is related to the texts of the Qur'an, while there are still many sources of Islamic teachings which are also in Arabic, so the results of this study can be an alternative reference in conducting research. similar research.
INVESTIGATING INDONESIAN EFL TEACHERS’ PERCEPTIONS ON THEIR SELF-EFFICACY
Authors: Wijaya Kristian Florensio
Published: July 2022

To fully arm Indonesian EFL educationalists with a higher degree of professionalism, tenacity, and optimism in confronting ever-changing ELT landscapes, self-efficacy is one of the pivotal psychological streams that should be strong-inherited within them before plunging into real-time language learning contexts. This present study attempted to investigate the specific perceptions upholding by Indonesian EFL teachers toward their self-efficacy growth amid varied language learning dynamics they constantly endure. This study was run in the fashion of qualitative method to obtain more comprehensive data out of the particular phenomenon experienced by research participants. To fulfill this major research objectivity, the researcher capitalized on 5 open-ended written narrative inquiries to gain some renewable insights from the invited research participants. 2 Indonesian EFL teachers possessing a distinctive length of teaching experiences were invited to take part in answering the aforesaid 5 open-ended written narrative inquiry questions through WhatsApp application. More specifically, these 2 invited Indonesian EFL teachers enrolling in the English Education Master Program of Sanata Dharma University, Yogyakarta. The obtained research results uncovered that the robust establishment of self-efficacy was strongly affected by varied external factors such as a higher degree of learners’ learning endeavor and intensive professional development training addressed by educational institutions, which in turn transforming them into more professional educators. As a suggestive point, all educational parties in this archipelago were strongly advocated to design continual professional development programs heeding more profound attention in corroborating our EFL teachers’ self-efficacy levels for the advancement of ELT venture thoroughly.

 

Keywords: EFL teachers’ perceptions, self-efficacy, narrative inquiry
STUDENTS’ PERCEPTIONS TOWARDS ORAL CORRECTIVE FEEDBACK IN A SPEAKING CLASS
Authors: Mulyani Sri , Ningsih Nurfajri , Setyaningrum Nurul Insiqamah
Published: July 2022

This research aimed to find out students’ perceptions towards oral corrective feedback in a speaking class and the types of oral corrective feedback used by the lecturer. This study applied qualitative research design. Thirteen students had contributed to this research as the respondents. The data were collected by using open ended questionnaire and interview. The collected data were analyzed by applying thematic analysis. This study found students’ perceptions that covered three main themes, namely (1) the benefits of oral corrective feedback include increasing students’ knowledge, being a helpful way to improve students’ speaking ability, and giving positive impacts on students’ learning; (2) the drawbacks of oral corrective feedback include causing nervousness, causing unappreciated feeling, and causing embarrassed and traumatic feeling; and (3) students’ expectations of oral corrective feedback include motivating, encouraging and constructive oral corrective feedback, and appropriate timing in giving oral corrective feedback. In addition, this research also showed that the types of corrective feedback used by the lecturer in the speaking class were recast, elicitation, and explicit correction.
STUDENTS’ READINESS OF THE IMPLEMENTATION OF FACE-TO-FACE LEARNING AT ENGLISH CLASS IN THE ACADEMIC YEAR 2021/2022
Authors: Fitria Tira Nur
Published: July 2022

This research aims to know the students’ readiness for limited face-to-face learning in English class in ITB AAS Indonesia in the academic year 2021/2022. This research is descriptive qualitative. The result shows that : (1)  approval of the implementation of limited face-to-face learning shows that 65 % of students agree about the implementation of limited face-to-face learning in the academic year 2021/2022. 2) Students’ readiness for the implementation of limited face-to-face learning shows that 1) 75 % of students strongly agree to participate in vaccination activities before joining/participating in limited face-to-face learning activities. 2) 60 % of students strongly agree to take part in limited face-to-face learning to a maximum of 50% of students in one classroom. 3) 70 % of students strongly agree to keep the distance between the seats in English class. 4) 70 % of students strongly agree to avoid crowds both before and after English class. 5) 85 % of students strongly agree to use 3 (three) layers of cloth or disposable masks/surgical masks that cover the nose and mouth when in the campus area and English class. 6) 90 % of students strongly agree to maintain hygiene and health protocols by measuring body temperature, washing hands with soap, and using hand sanitizer when entering campus or English class. 3) Students’ expectation to learn English in the odd semester in the academic year 2021/2022. It shows that 85 % of students agree to learn English in both face-to-face learning and online learning (Blended Learning)”. Related to the students’ choice of online media in face-to-face learning, 65 % of students choose Zoom Meeting besides face-to-face learning. Even though the implementation of learning, the institution still must continue to prioritize the health and safety of campus residents (students, lecturers, education staff) and the surrounding community. In lectures, practicum, studio, field practice, or other forms of learning, the university must meet several conditions.
THE DETERMINANT EFFECT OF HEALTH BPJS FEE PAYMENT ON FEE COMPLIANCE OF INDEPENDENT JKN PARTICIPANTS
Authors: Surahmawati Surahmawati , Rahmat Nurpratiwi Awalia , Sahrir Sukfitrianty , Alam Syamsul
Published: July 2022

Background: JKN (National Health Insurance) is one of the government's efforts to improve public health status by requiring all Indonesians to become JKN members.Objective:This research aims to determine whether the determinant factor of fee payments has an effect on the compliance of Independent JKN participants in paying the fees.Method: A quantitative research with an analytic-observational approach and a cross-sectional research design. The population in this study was all the Independent JKN participants in Biringkanya sub-district, Makassar. The samples in this study were 52 families that were selected by using accidental sampling technique and the data collection method was carried out by using an online questionnaire via Google form.Result: The results of this study indicate there is an effect of the respondent's income (0.001), increase in contributions (0.005), the deadline for payment of contributions (0.011) on the compliance of JKN Mandiri participants in paying BPJS Health contributions, and there is no effect of education (0.723), employment (0.138) and contribution payment procedures (0.656) to the compliance of JKN Mandiri participants to pay BPJS Health contributions in the Biringkanaya sub-district, Makassar City in 2020.Conclusion:Adjusting the amount of fees, adding time limits and in-depth socialization to the community are some alternatives that can be used by providers, in this case by Health BPJS in increasing compliance to pay Health BPJS fees.
THE IMPACT OF ORGANIZATIONAL STRUCTURE AND ADMINISTRATIVE POLICES OF HOSPITALS ON DELIVERING QUALITY OF SERVICE FOR PATIENTS SATISFACTION
Authors: Amoah-Binfoh Kenneth , Lakhawat Pradhyuman Sing , Agyapong Rita
Published: July 2022

Background: A well-organized hospital will determine the kind of service it will render to its patients. This diverse mix of objectives determine the nature of the hospital, its organizational hierarchy, the scope and volume of activities, the number and size of departments, staffing patterns, etc.Objective: The study seeks to examine the health workers and in-patient’s relationship building and to identify the importance of organizational structure in delivering quality services to in-patients.Method: The researchers considered a total of 35 management, and 70 in-patients together in all 105 as the sample size. These consisting of both males and females working in the various functional areas, and operations in the Hospital. This sample size was chosen because it formed a fair representation of the population. Simple random sampling was the sampling technique used for the study.Result: This output also shows that Patients satisfaction have a high positive relationship with Environment & physical ambience, Payment process & Discharge process ,Information flow to family about patient condition & treatment, Janitorial (daily cleaning), and Doctors information about treatment & concerns (administrative polices).Conclusion: It was also recommended that; Management should reduce the number of health workers working under a superior and should also reduce the number of superiors’ management reports to. It was further recommended that, management should, improvement the clarity of communication and information giving to patients’ relatives on patients’ condition and Management should also paste the vision and mission statement of the hospital on walls and vantage points for reminder.
PENGARUH SPEKTRUM WARNA PADA PERANGKAP LAMPU TERHADAP KETERTARIKAN SERANGGA DI AREA SAWAH SUKOREJO
Authors: Izza. k Ulfa , Yushardi Yushardi , Sudarti Sudarti
Published: July 2022

Penelitian ini bertujuan untuk mengetahui pengaruh spektrum warna pada perangkap lampu terhadap jumlah dan jenis serangga yang tertarik. Penelitian dilakasanakan di area sawah daerah Sukorejo, Kecamatan Sumbersari, Jember, Jawa Timur, berlangsung selama 12 jam mulai pukul 17.30 hingga 05.30 dan berulang hingga 3 hari. Jenis penelitian ini adalah eksperimental kuantitatif dengan dua variabel yang diteliti yaitu jumlah serangga yang tertangkap dan jenis serangga yang tertangkap. Hasil penelitian ini menunjukkan bahwa terdapat pengaruh sntara spektrum warna yang digunakan pada perangkap lampu terhadap jumlah dan jenis serangga yang tertankap. Perangkap yang mampu menangkap serangga terbanyak dan paling beragam jenisnya adalah perangkap dengan lampu berwarna putih sedangkan lampu yang paling sedikit menangkap serangga baik jumlah mauun jenisnya adalah perangkap dengan lampu berwarna merah.
VALIDITY OF LEARNING TOOLS CREATIVE PROBLEM SOLVING MODELS TO IMPROVE STUDENTS' PHYSICS PROBLEM-SOLVING ABILITY
Authors: Cahya Ratna , Rokhmat Joni , Gunada I Wayan
Published: July 2022

This study aims to produce a product in the form of a suitable Creative Problem Solving learning device to improve student's ability to solve physics problems. This research is a research development or Research & Development (R&D) that uses a 4D model research design consisting of the Define, Design, Develop, and Disseminate stages. The products produced are Learning Implementation Plans, Student Worksheets, and physics problem-solving ability test instruments. The product validity test was obtained through validation by 3 expert validators, namely physics education lecturers and 3 practitioner validators, namely physics teachers. The average value obtained is 3.39 to 3.67 with very valid criteria. Based on the results of the average value of the validity test, it shows that the Creative Problem Solving model of physics learning device is suitable for use in learning.
THE DIFFERENCES IN THE RESULTS OF POSTPRANDIAL BLOOD GLUCOSE LEVEL EXAMINATION IN STUDENTS WHO WERE GIVEN INTAKE OF PACKAGE RICE AND SRIKAYA JAM BREAD
Authors: Sinaga Hotman , Aditama Ferasdisa , Sebayang Rosnita
Published: July 2022

According to the WHO in 2013, postprandial blood glucose examination and Oral Glucose Tolerance Test (TTGO) must use 75 grams of glucose dissolved in 250 ml. But in some laboratories when performing postprandial blood glucose test do not use 75 grams of glucose as recommended by WHO. Anyone use other substitutes such as package rice, which is complemented with side dishes, bread with srikaya jam, sweet tea, and bread with sweet tea. The type of study used is pre-experiment with Pretest and Posttest One Group. From a total subject 26 people. Subjects were asked to fast 10-12 hours, then blood was taken for fasting blood glucose levels. Subjects were divided into two groups, namely the group who received intake package rice and the group that received intake of srikaya jam bread. Subjects were asked to fast 2 hours. The average postprandial blood glucose level of packaged rice intake was 92.2 mg / dL while the average postprandial blood glucose level ofsrikaya jam bread intake was 91.5 mg / dL. No significant differences in the results of postprandial blood glucose level examination given the intake of packaged rice and srikaya bread with values (sig 2 tailed) 0.876> 0.025.
ANALYSIS OF FACTORS RELATED TO NURSE RETENTION IN SOURCE LIVING HOSPITAL AMBON
Authors: Lambonaung Ellen , Yusuf Andi , Azis Rahmawati
Published: July 2022

Employee retention is the time interval from starting work until the end of the work period in a place. Many factors have an impact on the high level of nurse retention, including competitive salaries, a healthy work environment, productive leadership and clear career management. This study aims to determine how the retention of nurses at Sumber Hidup Hospital – Ambon. The research was conducted at Sumber Hidup Hospital, Ambon. This type of research is a quantitative research with an observational approach using a cross sectional design. Sampling on nurses was carried out randomly. Data collection uses primary data and secondary data. Data were analyzed using statistical analysis through cross tabulation followed by chi-square test, namely univariate and bivariate analysis. The results showed that there was a relationship between career paths (ρ=0.000 < 0.05), nurse salaries (ρ=0.007 < 0, 05), motivation (ρ = 0.007 < 0.05), reward (ρ = 0.000 < 0.05) with nurse retention at Sumber Hidup Hospital in Ambon. Suggestions for the Sumber Hidup Ambon Hospital to be able to carry out evaluations related to the management system that is applied in order to support and provide good motivation for nurses and this supports the retention of nurses in the hospital.
COMPARISON OF TWO DIFFERENT DOSAGES OF COMBINATION OF INTRAVENOUS GRANISETRON WITH INTRAVENOUS DEXAMETHASONE AS A PROPHYLAXIS FOR NAUSEA AND VOMITING IN CAESAREAN SECTION WITH SUBARACHNOID BLOCK
Authors: Sjattar Irfan Faisal , Gaus Syafruddin , Salahuddin Andi , Seweng Arifin
Published: July 2022

Granisetron can be used to treat and prevent nausea and vomiting in patients receiving chemotherapy or radiotherapy, as well as during or after surgery. To compare the effects of two doses of intravenous granisetron on nausea and vomiting in Caesarean section with subarachnoid block. This study was a randomized double-blind clinical trial. Subjects were randomized into two groups: Granisetron 10 mcg/kg (GD10) and granisetron 25 mcg/kg (GD25). Dexamethasone 0.1 mg/kg was also administered to all subjects. A total of 21 subjects were included for each group. Data was analyzed using Mann Whitney U test. The results When comparing the incidence of nausea and vomiting in the GD10 and GD25 groups, there was a significant difference in the incidence of nausea (p = 0.001). In the GD10 group, there were nine participants who experienced nausea, whereas the GD25 group had none. Neither of the groups experienced vomiting, hence no additional therapy given to both groups. Granisetron is a selective 5-HT3 receptor antagonist and an effective antiemetic during and after neuraxial anesthesia for Caesarean section. The combination of granisetron and dexamethasone has been reported to be more potent than granisetron alone. Administration of granisetron 25 mcg/kg had a positive impact on patients, with no incidence of nausea and vomiting compared to administration of granisetron 10 mcg/kg.
COMPARISON OF MULTIMODAL ANALGESIA FOR PAIN CONTROL AND MEASURING INFLAMMATION LEVELS USING PARACETAMOL WITH VARIOUS DOSAGE OF IBUPROPHENE IN CAESARIAN SURGICAL PATIENTS
Authors: Afif Yudhitya , Gaus Syafruddin , Ambo Alamsyah
Published: July 2022

The concept of multimodal analgesia in the treatment of postoperative pain has been around for a long time. Various drugs have been used to control pain after cesarean section (SC). The purpose of this study was to compare the combination of paracetamol with ibuprofen at various doses as multimodal analgesia and to measure levels of Interleukin-6 (IL-6) as a marker of inflammation in CS surgical patients. Methods this study was a single-blind experimental study. A total of 40 patients who underwent SC surgery under spinal anesthesia using hyperbaric Bupivacaine 0.5% 8 mg were divided into 2 groups, namely IBU4 group (paracetamol 750 mg and ibuprofen 400 mg), and IBU8 (paracetamol 750 mg and ibuprofen 800 mg) given intravenously 1 hour preoperatively, and every 6 hours for 24 hours. Then the degree of pain was assessed at rest and moving using a Numeric Rating Score (NRS) at 2, 4, 6, 12, and 24 hours postoperatively, and IL-6 levels were measured 1 hour preoperatively, 6 and 12 hours postoperatively. Calculate the amount of fentanyl given for rescue. Then repeated ANOVA, paired t-test, and chi-square analysis were performed using SPSS 21 for Windows. The results are declared meaningful if the p-value < 0.05. The results the IBU8 group showed lower values of the silent NRS, motion NRS, and IL-6 levels than the IBU4 group; this difference was significant with a value (p<0.05). All patients in the IBU8 group also did not require rescue fentanyl (p<0.05). The combination of paracetamol 750 mg and ibuprofen 800 mg showed the best results on NRS values, IL-6, and CRP levels for postoperative pain management SC without the need for rescue fentanyl and side effects.
Development of Sharia Based Local Wisdom Business at Society of Mandailing Natal
Authors: Hamid Asrul , Nasution Khairul Bahri , Siregar Resi Atna Sari , Tambunan Jannus
Published: July 2022

Integrasi Islam dengan kearifan lokal dalam pengembangan bisnis di Kabupaten Mandailing Natal sebagai upaya peningkatan ekonomi dan kesejahteraan dengan menolak konsep eksploitasi dan diskriminasi namun mengedepankan nilai kemaslahatan di tengah maraknya bisnis franchise waralaba. Penelitian bertujuan menganalisis pengembangan bisnis kearifan lokal berbasis syariah di Kabupaten Mandailing Natal. Metode penelitian ini menggunakan pendekatan deskriptif kualitatif. Sumber data diuraikan dari hasil observasi, wawancara, dan dokumen serta referensi yang relevan untuk memahami sosio kultural baik dalam sikap, motivasi dan harapan masyarakat terkait pengembangan bisnis dengan analisis data menggunakan metode kualitatif. Hasil penelitian menunjukkan bahwa pengembangan bisnis dengan mengintegrasikan antara nilai-nilai ajaran Islam dengan kearifan lokal Mandailing Natal merujuk kepada falsafah Dalihan Na Tolu, Marsialap ari  Marsalapari dan Poda Na Lima, merupakan langkah strategis dalam mengembangkan bisnis sehingga bisa bersaing dengan bisnis franchise, sejalan dengan adagium “hombardo adat dohot ibadat sebagai pedoman hidup. Langkah yang perlu dikembangkan adalah regulasi, inovasi keterbaruan dan strategi manajemen dan pemasaran yang disesuaikan kebutuhan masyarakat dan pasar serta sesuai prinsip syariah sebagai upaya mewujudkan keseimbangan kesejahteraan dan kebahagiaan di dunia dan akhirat.
THE EFFECTIVENESS OF USING AUDIOVISUAL MEDIA IN LEARNING TO WRITE INDONESIAN DRAMA SCRIPT
Authors: Djumingin Sulastriningsih , Juanda Juanda , Azis Azis
Published: July 2022

This research aims to prove the effectiveness of using audiovisual media in learning to write drama scripts for students. The population in this research were students of class XII Social Science which collected 90 people from three classes. The sample was determined by purposive sampling technique in order to obtain 2 classes as the experimental and control classes. The research design was a quasi-experimental. The instrument used is a drama writing test. The collected data were analyzed using descriptive analysis and inferential analysis in the form of independent t-test. The results showed that the group using audiovisual media obtained better results than audio media. The results of the study were evidenced by a t-test which showed that audiovisual media was effectively used in learning to write drama scripts. The implication of this research is that teachers can improve students' ability to write Indonesian drama scripts using audiovisual media. 

Abstrak:

Penelitian ini bertujuan untuk membuktikan keefektifan penggunaan media audiovisual dalam pembelajaran menulis naskah drama siswa. Populasi dalam penelitian ini adalah siswa kelas XII IPS yang berjumlah 90 orang dari tiga kelas. Sampel ditentukan dengan teknik purposive sampling sehingga diperoleh 2 kelas sebagai kelas eksperimen dan kelas kontrol. Desain penelitian adalah eksperimen semu. Instrumen yang digunakan adalah tes menulis drama. Data yang terkumpul dianalisis menggunakan analisis deskriptif dan analisis inferensial berupa independent t-test. Hasil penelitian menunjukkan bahwa kelompok yang menggunakan media audiovisual memperoleh hasil yang lebih baik dibandingkan media audio. Hasil penelitian tersebut dibutikan dengan uji-t yang menunjukkan bahwa media audiovisual efektif  digunakan dalam pembelajaran menulis naskah drama. Implikasi penelitian ini adalah guru dapat meningkatkan kemampuan siswa menulis naskah drama bahasa Indonesia dengan menggunakan media audiovisual.
ISLAMIC EDUCATION LEARNING MODEL IN NATURAL ELEMENTARY SCHOOL OF AR-RIDHO
Authors: Faisol Muhammad Aris , Raharjo Raharjo
Published: July 2022

This study aimed to know the learning plan, implementation, and evaluation of Islamic Education lessons. The method used in this research was qualitative research with a phenomenological approach. Data were collected through interviews, observation, and documentation. The subjects of this study were principals, teachers, and students of Ar-Ridho Elementary School. The results indicated that the lesson plan consisted of determining the theme for one semester, making theme analysis, spider-web, weekly planning sheets, and writing daily activities. The Natural elementary school of Ar-Ridho used an integrated thematic model with spider-web or linked one theme with several lessons, which emphasizes aqidah (believes), 'akhlaq (moral), and fiqh (knowledge). Evaluation of learning used written, oral, and practical assignments that referred to cognitive, affective, and psychomotor aspects. Therefore, Islamic education already has a good learning plan, implementation, and evaluation, but several things still need improvement for better learning.

Abstrak:

Penelitian ini bertujuan untuk mengetahui bagaimana rencana, penerapan, dan evaluasi pembelajaran dari pelajaran Pendidikan Agama Islam (PAI). Metode yang digunakan dalam penelitian ini adalah penelitian kualitatif dengan pendekatan fenomenologi. Data dikumpulkan melalui wawancara, observasi, dan dokumentasi. Subjek penelitian ini adalah kepala sekolah, guru, dan siswa SD Alam Ar-Ridho. Hasil penelitian menunjukkan bahwa rencana pembelajaran terdiri dari penentuan tema untuk satu semester, membuat analisis tema, spider web, weekly planning sheet atau lembar rencana mingguan, dan menulis kegiatan sehari-hari. SD Alam Ar-Ridho menggunakan model tematik terpadu dengan spider web atau mengaitkan satu tema dengan beberapa pelajaran, yang menekankan pada akidah, akhlak, dan fiqih. Evaluasi pembelajaran menggunakan teknik tes tertulis, lisan, dan tugas praktek yang mengacu pada aspek kognitif, afektif, dan psikomotorik. Dapat disimpulkan bahwa pembelajaran PAI sudah memiliki rencana, pelaksanaan, dan evaluasi pembelajaran yang baik, tetapi beberapa hal masih perlu ditingkatkan dan diperbaiki untuk pembelajaran yang lebih baik.
The Paradigm of Islamic Legal Products in Indonesia
Authors: Nur Khaera  , Rahman Abdul , Kurniati
Published: July 2022

Islamic law grows and develops in Indonesia and is formulated in four legal thought products, i.e., fiqh, jurisprudence, law, and fatwa. Problematic Application of Islamic Legal Products in Indonesia is more related to the internal aspects of Muslims who are less dynamic and pay less attention to the developing problem. As a result, static Islamic legal products cannot face the onslaught of the dynamic western legal products. The approach used to analyze data was a normative approach. The results showed that Islamic legal products resulted from the work of ijtihad scholars and fiqh experts/ Islamic law experts. Each of the Islamic legal products has characteristics and particularities. The application of Islamic legal products in Indonesia implicitly raises problems, but explicitly Islamic legal products, in general, have been applied as regulated by the law. Islamic legal products have reliable binding power through a fatwa, judges' decisions, Islamic legal products, and critical reviews have increased diversity awareness. The results of the fatwa gave many legal answers about the actual problems that arise. The establishment of the Religious Courts facilitates justice seekers in solving legal issues. Likewise, the legalization of Islamic law as positive law in the form of laws strengthens the position of Islamic law. Therefore, a more profound elaboration is needed to analyze the polarization of the characteristics of the school of thought's product authority.
Company’s Performance as Measured by the Application of Big Data Analysis Capabilities for Customers
Authors: Ramlawati Ramlawati , Bahari Andi Faisal , Syahnur Muh. Haerdiansyah
Published: July 2022

Based on an earlier study related to quality and Big Data Analytics, this research seeks to discover the ideas of Technology Utilization, Quality Information, and Talent Quality in affecting Company Performance. The purposive sample consisted of 150 customers from around Indonesia who fulfilled the criteria. SEM-PLS techniques are used to examine preliminary data. Results, the Quality of Information, and talent substantially impact company performance. However, Big Data Analytics does not affect Technology Utilization. These studies may help the company develop its Consumer Big Data analytical skills. Practically, the findings are anticipated to improve the company's performance to satisfy the demands and desires of customers.