bluuebunny/crossref_metadata_2025 huggingface dataset:
Meniti Jejak Perbankan Syariah dari Klasik hingga Kontemporer
Authors: Hidayatullah Muhammad Syarif
Published: January 2022

The sophistication of technology and the demands of different times are important factors that have an influence on interactional activities in humans as social beings, including in the economic order. The development of the times has implications for economic activities and financial products that are utilized, in response to these developments present in the Islamic economic system that has been so developed today in the midst of the people's economy, namely Islamic banking. This study aims to describe the historical flow of Islamic banking. This research is a qualitative research with a type of literature research that uses a historical approach through descriptive analysis. Functionally viewed, actually islamic banking activities consisting of funding, financing and financial service activities have been carried out from the past on a classic basis and are individualized, then tracing up to now has become a modern and institutional basis that has relevance to the modernization and advancement of information technology . In addition, the development of Islamic banks today is inseparable from the role and struggle of Muslims who care about the application of Islamic economics.[Kecanggihan teknologi dan tuntutan zaman yang berbeda menjadi faktor penting yang membawa pengaruh terhadap aktivitas interaksional pada manusia sebagai makhluk sosial termasuk dalam tatanan perekonomian. Berkembangnya zaman ikut memberikan implikasi pada aktivitas ekonomi dan produk keuangan yang dimanfaatkan, sebagai respon dari perkembangan itu hadirlah dalam sistem ekonomi syariah yang telah begitu berkembang saat ini di tengah ekonomi masyarakat yakni perbankan syariah. Penelitian ini betujuan untuk mendeskripsikan alur historis perbankan syariah. Penelitian ini adalah penelitian kualitatif dengan jenis penelitian literatur yang menggunakan pendekatan historis melalui analisis deskriptif. Dipandang secara fungsional maka sebenarnya aktivitas perbankan syariah yang terdiri dari aktivitas penghimpunan dana, pembiayaan  dan jasa keuangan telah dilaksanakan sejak dulu dengan basis klasik dan bersifat individual lalu meniti jejaknya hingga sekarang telah menjadi basis modern dan bersifat institusional yang memiliki relevansi dengan modernisasi dan kemajuan teknologi informasi. Selain itu pula berkembangnya bank syariah saat ini tidak lepas dari peran dan perjuangan umat Islam yang peduli terhadap penerapan ekonomi syariah.]
Penerapan Suku Bunga Bank Indonesia sebagai Instrumen Utama Kebijakan Moneter di Indonesia Perspektif Ekonomi Islam ala Syafruddin Prawiranegara
Authors: Syah Toufan Aldian
Published: January 2022

Monetary policy is a factor that greatly determines the economic conditions of a country. Because it is very closely related to various things of economic activity in the efforts to achieve economic development that provides welfare for the community. This paper seeks to analyze the mechanisms of monetary instruments in Indonesia. Second, look at the extent of the implementation of monetary policy mechanisms in Indonesia by using Bank Indonesia Interest Rates. Third, the views of one of the Islamic economic leaders namely Sjafrudin Prawiranegara regarding the prohibition of the use of interest rates in Islam. Based on the analysis and discussion described above, the researcher concludes that the mechanism of interest rate-based monetary policy instruments in Indonesia remains the main instrument in controlling the country's economics and cannot be directly considered contrary to Islamic principles.
AKAD PEMBIAYAAN DAN PENGARUHNYA TERHADAP PEMBIAYAAN BERMASALAH PADA BNI SYARIAH
Authors: Fauzukhaq Muhammad Fadlillah
Published: January 2022

This study aims to determine the effect of the Mudharabah Financing Contract, Musyarakah Financing Contract and Murabahah Financing Contract, as independent variables on Non Performing Financing as the dependent variable on BNI Syariah partially and simultaneously. The data analysis method used was the independent sample t-test and ANOVA. The sampling method uses the Non Probability Sampling method. Processing data using multiple linear regression analysis method with processing tools using SPSS 23. The results of the study using multiple linear regression analysis, it was found that the Mudharabah Financing Contract did not have a significant effect on non-performing financing, the Musyarakah Financing Contract and Murabahah Financing Contract partially had a significant effect. Against Non Performing Financing. Simultaneously, the Mudharabah Financing Contract, the Musyarakah Financing Contract and the Murabahah Financing Contract at BNI Syariah have a significant effect on non-performing financing with an adjusted R square value of 60.6%.[Penelitian ini bertujuan untuk mengetahui pengaruh secara parsial dan simultan variabel independen yaitu Akad Pembiayaan Mudharabah, Akad Pembiayaan Musyarakah dan Akad Pembiayaan Murabahah terhadap variabel dependen yaitu pembiayaan bermasalah atau Non Performing Financing pada BNI Syariah. Metode analisa data yang digunkan adalah uji independent sample t-test dan ANOVA. Metode pengambilan sampel dilakukan dengan metode Non Probability Sampling sehingga dipilih bank BNI Syariah. Pengolahan data menggunakan metode analisis regresi linear berganda dengan alat pengolahan menggunakan SPSS 23. Hasil penelitian menggunakan analisis regresi linear berganda, didapatkan bahwa Akad Pembiayaan Mudharabah tidak berpengaruh secara signifikan terhadap Non Performing Financing, Akad Pembiayaan Musyarakah dan Akad Pembiayaan Murabahah secara parsial memiliki pengaruh yang signifikan terhadap Non Performing Financing. Secara simultan, Akad Pembiayaan Mudharabah, Akad Pembiayaan Musyarakah dan Akad Pembiayaan Murabahah pada BNI Syariah berpengaruh secara signifikan terhadap Non Performing Financing dengan nilai adjusted R square sebesar 60.6%.]
Peran Kepuasan Sebagai Variabel Mediasi Kualitas Layanan dan Kepercayaan Nasabah terhadap Loyalitas Nasabah Bank Syariah
Authors: Winasih Tri , Hakim Luqman
Published: January 2022

Abstrak:Islamic banking is one of the global phenomenon in banking industry which continues to develop. Indonesia at the 9 rank in the world based on total assets and market share of Islamic banking. Nationally, East Java  becomes provinces in Indonesia with the largest number of Islamic banks. The composition of young customers has not yet dominated, even though this age group has a role in determining people's attitudes in transacting at Islamic banks. This research purpose to analyze the effect of service quality and customer trust on customer loyalty with customer satisfaction as a mediating variable for students of State Universities in Surabaya. This quantitative research using 210 respondents as samples. Data collected by a questionnaire and analyzed using Partial Least Square (PLS) with the application SmartPLS 3.0. This research conclude that service quality and costumer’s trust didn’t directly effect customer loyalty but had an indirect effect on customer loyalty through customer satisfaction.[Perbankan syariah merupakan salah satu fenomena global dalam bidang industri perbankan yang terus mengalami perkembangan. Indonesia menempati urutan ke-9 dunia berdasarkan jumlah aset dan pangsa pasar perbankan syariah. Secara nasional, Jawa Timur menjadi salah satu provinsi di Indonesia dengan jumlah bank syariah terbanyak. Komposisi nasabah dari kalangan muda belum mendominasi, padahal kelompok usia ini memiliki peran dalam menentukan sikap masyarakat dalam bertransaksi di bank syariah. Penelitian ini bermaksud menganalisis pengaruh kualitas layanan dan kepercayaan terhadap loyalitas nasabah dengan kepuasan sebagai variabel mediasi pada mahasiswa Perguruan Tinggi Negeri di Surabaya. Penelitian kuantitatif ini menggunakan 210 responden sebagai sampel penelitian. Data dikumpulkan menggunakan kuesioner dan dianalisis menggunakan Partial Least Square (PLS) dengan aplikasi SmartPLS 3.0. Penelitian ini menyimpulkan kualitas layanan maupun kepercayaan nasabah tidak berpengaruh secara langsung terhadap loyalitas nasabah namun berpengaruh secara tidak langsung melalui kepuasan nasabah.]
Peran Cash Waqfh Linked Sukuk (CWLS ) Dalam Optimalisasi Pemulihan Ekonomi Nasional Di Masa pandemi
Authors: Winarto Ashif Jauhar , Fageh Achmad , Masduqie Muhammad Hamdan Ali
Published: January 2022

Abstract :

This study aims to determine the role of Cash Waqf Linked Sukuk (CWLS) in optimizing the National Economic Recovery (PEN) during the Pandemic Period in Indonesia. The research method used in the research related to the role of Cash Waqf Linked Sukuk (CWLS) uses library research, this method is useful for collecting data, and the data can be from journals, web, news, and articles. other. This method does not involve interviews to collect data. This research was carried out as an effort to create a model that is expected to be able to provide various solutions or alternatives for the implementation of productive waqf namely Cash Waqf Linked Sukuk (CWLS). The results of the research obtained in this study are that many Indonesian people are helped by the existence of waqf funds which are reused so that they become productive waqf. This shows the presence of Cash Waqf Linked Sukuk (CWLS) which can be a solution to realize the National Economic Recovery (PEN) in the Pandemic Period.

Keywords: Waqf, Sukuk, Cash Waqf Linked Sukuk (CWLS), National Economic Recovery (PEN).

 

Abstrak :

Penelitian yang dilakukan bertujuan untuk mengetahui peran Cash Waqf Linked Sukuk (CWLS) dalam mengoptimalkan Pemulihan Ekonomi Nasional (PEN) di Masa Pandemi di Negara Indonesia. Metode penelitian yang digunakan dalam penelitian yang dilakukan terkait peran Cash Waqf Linked Sukuk (CWLS) ini menggunakan Studi kepustakaan (library research), metode ini berguna untuk mengumpulkan data-data, dan data-data tersebut bisa dari jurnal, web, pemberitaan, dan artikel lainnya. Maka dalam metode ini tidak melibatkan kegiatan wawancara untuk mengumpulkan data. Penelitian ini dilaksanakan sebagai upaya menciptakan suatu model yang diharapkan mampu menyediakan berbagai solusi atau alternatif bagi pelaksanaan wakaf produktif yaitu Cash Waqf Linked Sukuk (CWLS). Hasil penelitian yang didapatkan dalam penelitian ini yaitu, banyak Masyarakat Indonesia ini yang terbantu dengan adanya dana wakaf yang dimanfaatkan kembali sehingga menjadi wakaf yang produktif. Hal ini menunjukkan hadirnya Cash Waqf Linked Sukuk (CWLS) dapat menjadi solusi untuk mewujudkan Pemulihan Ekonomi Nasional (PEN) di Masa Pandemi.

Kata Kunci: Wakaf, Sukuk, Cash Waqf Linked Sukuk (CWLS), Pemulihan Ekonomi  Nasional (PEN).
Preliminary Assessment of The Population Structure and Habitat Characteristics of Javan Langur (Trachyphitecus auratus É. Geoffroy, 1812) in Natural Reserve Watangan Puger
Authors: Asyrofi Muhammad , Sulistiyowati Hari , Wimbaningrum Retno
Published: January 2022

Javan langur (Trachypithecus auratus É. Geoffroy, 1812) is categorized by IUCN as a vulnerable primate species since 2008 and protected under 2018 LHK regulation. They can be found across Java Island, also in the Watangan Puger Nature Reserve (WPNR), East Java. There is no information about the population and habitat characteristics of Javan langur in WPNR except their existence. This research study aims to estimate the population structure, population density, and habitat characteristics of the Javan Langur in the WPNR, within the area of 2.6 ha. Three concentration points for daily observations were determined for 3 days. A combination of concentration count with scan sampling observation method at intervals of 30 minutes every hour of observation was done to get the data of density, position, population structure, and plant species preferred by Javan langurs. The important value, diversity Shannon-Wiener index, and plant species preferred were also analyzed. There are 26 population composed of two groups of the Javan langur occupying an area of 1,118 ha (43%). The population size estimatation for the first group was 17 individuals with a population density of 15.17 individu/ha, while that for the second group was 9 individuals with a population density of 8.02 individu/ha. The twenty-six Javan langurs are composed of complete age structure such as adult 69%, sub-adult 15%, and infant 16%. The Javan langur population was mostly found in the vegetation structure of Syzygium jambos (jambu hutan) to Pithecellobium dulce (asam manila) (IV = 45.47 to 3.88). Total 24 tree species are found in WNPR, most of the trees are used by the Javan langur as food and cover. The tree community in WPNR has medium diversity with value of 2.28. Furthermore, the Javan langur prefer Artocarpus elasticus (bendo) and Syzygium jambos (jambu hutan) at the upper strata (> 15 meters) than other trees and strata. Most of them are actively walking or jumping (locomotion) during the activity observed at the tree community.
Avaliação dos bancos de alimentos
Authors: Garcia Mariana Tarricone , Silva Erika Rodrigues da , Mustapha Rosana Derbas , Coelho Denise Eugenia Pereira , Maurelli Giovanna , Ferreira Regicely Aline Brandão , Amaral Natalia Tenuta Kuchenbecker do , Bógus Claudia Maria
Published: January 2022

Esta é uma revisão de literatura que teve por objetivo sistematizar a produção científica e bibliográfica especializada acerca da avaliação de bancos de alimentos públicos, de acordo com os aspectos relativos ao seu funcionamento. As buscas foram realizadas a partir de bases e repositórios científicos e de sites governamentais, de instituições públicas e da sociedade civil, cujas agendas estão relacionadas à Segurança Alimentar e Nutricional, no período de 2010 a 2020. Foram localizadas 240 publicações e, após exclusão dos estudos que não atendiam aos critérios de inclusão, seis estudos permaneceram na seleção. Foram identificados oito aspectos avaliados: gestão; público atendido e entidades beneficiadas; articulações; doadores; infraestrutura; alimentos; controle higiênico-sanitário; ações complementares. Os resultados dos estudos apontaram: baixa institucionalidade dos bancos de alimentos junto ao poder público; recursos humanos insuficientes, insustentáveis e com alta rotatividade; relação com entidades beneficiadas limitada à doação de alimentos; ações educativas principalmente de capacitação para manipuladores de alimentos; fragilidade na relação com doadores; necessidade de melhorias na infraestrutura; inadequações às regulamentações higiênico-sanitárias; e forte relação com o Programa de Aquisição de Alimentos. Os estudos de avaliação contribuíram com a identificação de pontos críticos para o avanço e sustentabilidade dos bancos de alimentos no país.
Identifikasi Jenis Mineral Dan Unsur Elemen Utama Pada Material Lempung Serta Penyebarannya Di Daerah Mataraman, Kabupaten Banjar, Provinsi Kalimantan Selatan
Authors: Anatama Waldo , Dwiatmoko Marselinus Untung , Santoso Eko
Published: January 2022

Provinsi Kalimantan Selatan merupakan salah satu provinsi yang mempunyai potensi mineral dan batuan yang sangat berlimpah untuk didayagunakan sebagai bahan galian yang mempunyai nilai ekonomis. Potensi mineral seperti lempung merupakan beberapa mineral industri yang paling penting dan bermanfaat. Proses-proses geologi pada lingkungan geologi yang berbeda-beda akan mengontrol pembentukan material lempung.Penelitian ini melakukan menganalisis hasil sampel berdasarkan X-Ray Diffraction (XRD) yang dimaksudkan untuk mengidentifikasi mineral dari material lempung dan X-Ray Flouescecnce (XRF) yang digunakan untuk mengetahui kandungan unsur elemen utama pada material lempung kemudian untuk mengetahui sebaran dilakukan dengan bantuan software Surfer untuk memperoleh peta kontur dan ArcGIS untuk pembuatan layout peta.Komposisi mineral yang terkandung di dalam material lempung pada daerah penelitian adalah kaolinite, mica, dan. Quartz. Berdasarkan hasil analisa XRF, unsur elemen utama yang memiliki jumlah kandungan paling tinggi adalah aluminium oksida (Al2O3) dan silicon dioxide (SiO2). Endapan dijumpai pada daerah penelitian adalah endapan batulempung, endapan batulempung pasiran dan endapan batupasir. Konsentrasi endapan batupasir lebih banyak terpusat pada bagian timur laut daerah, endapan batulempung lebih banyak terpusat pada tenggara daerah penelitian sedangkan endapan batulempung pasiran lebih banyak dijumpai pada dibagian barat daerah penelitian.
Kinerja crushing plant dalam pencapaian ukuran butir P80 di PT Kasongan Bumi Kencana
Authors: Satryo Mazhar , Triantoro Agus , Annisa Annisa
Published: January 2022

Crushing plant merupakan tempat proses pengolahan untuk meremukkan bijih yang berukuran bongkah menggunakan alat jaw crusher dan cone crusher sampai berukuran halus. Agar crusher dapat bekerja secara maksimal, sehingga dilakukan perhitungan P80 dengan menggunakan persamaan Gaudin-Scuhcman terhadap hasil produk jaw crusher dan P80 cone crusher, perhitungan reduction ratio, serta mengetahui kadar emas dan perak perfraksi. Berdasar pada hasil perhitungan P80 Gaudin-Schuhman, rata-rata produk jaw crusher sebesar 66,3 mm dan rata-rata produk cone crusher sebesar 17,9 mm. Sedangkan reduction ratio jaw crusher adalah 1:13 dan reduction ratio cone crusher adalah 1:4. Berat rata-rata Au dan Ag jaw crusher 0,00372 gram dan 0,13602 gram. Berat rata-rata Au dan Ag cone crusher 0,00471 gram dan 0,22404 gram.
PENGEMBANGAN BAHAN AJAR ELEKTRONIK BERBASIS MULTIMODEL PADA TOPIK SUHU DAN KALOR UNTUK MELATIHKAN KEMAMPUAN MENGEVALUASI
Authors: Oktaviani Vina Zanubiya , M Abdul Salam , Dewantara Dewi
Published: January 2022

Bahan ajar elektronik berbasis multimodel didesain untuk melatihkan kemampuan mengevaluasi hasil belajar peserta didik yang masih belum tersedia, terutama pada materi suhu dan kalor. Tujuan khusus penelitian yaitu mendeskripsikan kelayakan dari bahan ajar elektronik berbasis multimodel pada topik suhu dan kalor untuk melatihkan kemampuan mengevaluasi yang ditinjau dari validitas dan kepraktisan bahan jar elektronik. Penelitian ini menggunakan model pengembangan ADDIE dengan subjek penelitian bahan ajar elektronik berbasis multimodel pada topik suhu dan kalor untuk melatihkan kemampuan mengevaluasi. Data diperoleh dari lembar validitas dan angket respon peserta didik untuk kepraktisan. Hasil penelitian menunjukkan bahwa: (1) validitas dari bahan ajar elektronik berbasis multimodel pada topik suhu dan kalor untuk melatihkan kemampuan mengevaluasi untuk rencana pelaksanaan pembelajaran sebesar 3,41 dengan kategori sangat valid, untuk bahan ajar elektronik sebesar 3,37 dengan kategori valid, dan untuk THB sebesar 3,48 dengan kategori sangat valid; dan (2) dari bahan ajar elektronik berbasis multimodel pada topik suhu dan kalor untuk melatihkan kemampuan mengevaluasi sebesar 2,58 dengan kategori cukup praktis. Diperoleh simpulan bahwa bahan ajar elektronik berbasis multimodel pada topik suhu dan kalor untuk melatihkan kemampuan mengevaluasi layak digunakan dalam pembelajaran.
PENGARUH PEMBELAJARAN DARING TERHADAP KETERAMPILAN BERPIKIR KRITIS MENGGUNAKAN MODEL PROBLEM BASED LEARNING BERBASIS ETNOSAINS PADA MATERI KESETIMBANGAN ION DALAM LARUTAN GARAM
Authors: Aulia Mona Rezki , Leny Leny , Hamid Abdul
Published: January 2022

Riset selesai dilaksanakan mengenai pengaruh pembelajaran daring terhadap keterampilan berpikir kritis menggunakan model Problem Based Learning berbasis etnosains. Riset bertujuan mengetahui (1) perbedaan keterampilan berpikir kritis peserta didik, (2) tanggapan terhadap penggunaan Zoom dan Google Classroom dengan model Problem Based Learning berbasis etnosains oleh peserta didik. Eksperimen semu dan nonequivalent control group design merupakan jenis dan desain riset yang digunakan. Analisis inferensial dan deskriptif merupakan teknik yang digunakan. Sampel riset pada masing-masing kelas terdiri dari 36 orang, XI MIPA 2 sebagai kelas eksperimen menggunakan Zoom dan XI MIPA 1 sebagai kelas kontrol menggunakan Google Classroom. Hasil riset adalah (1) terdapat perbedaan keterampilan berpikir kritis yang signifikan, (2) model Problem Based Learning berbasis etnosains menggunakan Zoom mendapat tanggapan sangat baik dari peserta didik dan model Problem Based Learning berbasis etnosains menggunakan Google Classroom mendapat tanggapan baik dari peserta didik. Riset ini dapat disimpulkan terdapat perbedaan keterampilan berpikir kritis peserta didik di SMAN 8 Banjarmasin.
PERBANDINGAN MEDIA POWERPOINT DAN MEDIA GAMBAR PADA PEMBELAJARAN DISCOVERY LEARNING TERHADAP PENINGKATAN HASIL BELAJAR IPA
Authors: Saad A Asmawati
Published: January 2022

Penelitian ini adalah Quasi experiment dengan desain penelitian The Static Group Pretest-Posttest Design. Tujuan dari penelitian ini adalah: (1) untuk mengetahui besarnya peningkatan hasil belajar IPA Peserta didik yang diajar dengan menggunakan media powerpoint pada model discovery learning; (2) untuk mengetahui besarnya peningkatan hasil belajar IPA peserta didik yang diajar melalui media gambar  pada model discovery learning; (3) untuk mengetahui perbedaan yang signifikan terhadap peningkatan hasil belajar IPA antara peserta didik yang diajar dengan menggunakan media powerpoint dan media gambar pada model discovery learning. Penelitian ini dilakukan di MTsN Mangempang Barru pada kelas VII1 dan VII2 semester genap. Variabel bebas dalam penelitian ini adalah  media powerpoint  pada model discovery learning dan  media gambar pada model discovery learning, sedangkan variabel tak bebas  yaitu peningkatan hasil belajar IPA. Data hasil penelitian diperoleh dengan memberikan pretest dan posttest pada kelas eksperimen dan kelas kontrol yang dianalisis secara deskriptif dan  inferensial. Pengujian data hasil belajar IPA untuk kelas eksperimen dan kelas kontrol, kedua duanya berasal dari populasi yang berdistribusi normal pada taraf nyata=0,05. Hasil analisis diperoleh bahwa peningkatan hasil belajar  IPA peserta didik yang diajar menggunakan media powerpoint lebih tinggi dibandingkan dengan yang diajar dengan media gambar. Berdasarkan data hasil penelitian, maka dapat disimpulkan bahwa terdapat perbedaan yang signifikan pada peningkatan hasil belajar IPA antara peserta didik yang diajar dengan menggunakan media powerpoint dan yang diajar menggunakan media gambar pada model. Sehingga dapat disimpulkan bahwa pembelajaran IPA dengan menggunakan media powerpoint dan media gambar pada model pembelajaran Discovery learning sama-sama dapat meningkatkan hasil belajar peserta didik pada materi IP, tetapi media powerpoint ternyata lebih besar pengaruhnya daripada pembelajaran dengan menggunakan media gambar. Dengan demikian pembelajaran menggunakan media powerpoint dapat berperan dalam pencapaian hasil belajar IPA
Spatial-Temporal Characteristics and Influencing Factors of China’s Fishery Industry Development Quality: A Perspective From Development Economics
Authors: Yan Yongzhe , Chen Junhao , Tian Peng , Li Jialin
Published: January 2022

By reviewing the research of development economics in recent years, five key terms of ‘innovation, coordination, green, openness and sharing’ are extracted, corresponding to the five dimensions of the New Development Concept advocated by China. Based on this, an evaluation index system of the development quality of China's fishery industry is constructed. The spatio-temporal characteristics of China's fishery industry development quality were analyzed by using the provincial panel data from 2007 to 2017. The results show that: i) China's fishery industry overall development quality continues to grow, while the variation of provincial quality is also increasing, and the contribution of innovation quality and sharing quality is increasing, becoming an important sub-dimension leading the overall development quality.ii) there is a significant spatial dependence among provincial quality, and the significance is further strengthening. The Hangzhou Bay area and Bohai Bay area have gradually become a dual-core area where the high-quality development of China's fishery industry agglomeration, and the radiation from the dual-core area to the peripheral areas may still be in the process of enhancement. The spatial and temporal distribution of China’s fishery industry development quality keeps the trend of ‘from northeast to southwest’, which is almost parallel to Hu Huanyong line. The gravity center of its distribution is close to the gravity center of Chinese population and economy, and the development quality experienced a process from relatively concentrated to dispersed and then returned to concentrated, and the development speed in the later period was higher than that in the earlier period. iii) Capital accumulation level is the dominant positive influencing factors, while government support level is the dominant negative influencing factors respectively, and both have significant spatial differentiation among provinces.
Effect of Nr1d1 on Serpina3 Mediated Cell Senescence by Nuclear Receptor Nr4a3 in Mouse Heart-Derived Sca-1+CD31− Cells
Authors: Pu Shiming , Wang Qian , Liu Qin , Zhao Hongxia , Zhou Zuping , Wu Qiong
Published: January 2022

Aim: Sca-1+CD31− cells were shown to be endothelial stem/progenitor cells, found in many mammalian tissues, including heart, were able to differentiate into cardiomyocytes in vitro and in vivo. Our previous work indicated that heart derived Sca-1+CD31− cells increased Nr1d1 mRNA level and decreased cells plasticity with aging. However, little is known about how NR1D1 affects Sca-1+CD31− cells plasticity. Methods: Lentiviral vector was used to stably overexpress Nr1d1 in young Sca-1+CD31− cells and to knockdown Nr1d1 in aged Sca-1+CD31− cells. Cell differentiation, proliferation, apoptosis, and cell cycle were evaluated. Results and Conclusions: The overexpression of Nr1d1 in young Sca-1+CD31− cells inhibited cell proliferation and promoted apoptosis. Knockdown of Nr1d1 in aged Sca-1+CD31− cells promoted cell proliferation and inhib-ited apoptosis. Using mouse cardiac myocytes cell line, confirmed the effect of Nr1d1 and indi-cated that Nr1d1 induce Serpina3 expression via Nr1d1 interaction with Nr4a3. Nr1d1 may there-fore be identified as a potent anti-aging receptor and be a therapeutic target for aging relative diseases.
Early and late effects of maternal obesity on the mother–child dyad
Authors:   Astrakhan State Medical University, Astrakhan, Russian Federation, Bezrukova D.A. , Dzhumagaziev A.A. ,   Astrakhan State Medical University, Astrakhan, Russian Federation, Otto N.Yu. ,   Astrakhan State Medical University, Astrakhan, Russian Federation, Shilina N.M. ,   Federal Research Centre of Nutrition, Biotechnology and Food Safety, Moscow, Russian Federation, Dikareva L.V. ,   Astrakhan State Medical University, Astrakhan, Russian Federation, Malysheva I.P. ,   Astrakhan State Medical University, Astrakhan, Russian Federation, Bezrukov T.D. ,   Astrakhan State Medical University, Astrakhan, Russian Federation
Published: January 2022

Obesity in pregnancy poses health risks to both the woman herself and the developing fetus, newborn, child, and adult offspring. High maternal body weight in early pregnancy is associated with an increased risk of neonatal mortality. Inflammatory factors secreted by maternal adipose tissue enhance the differentiation of stem cells into adipocytes, thereby accelerating the development of fetal adipose tissue, which is transformed into obesity in offspring. Leptin resistance in offspring at an early age is a direct consequence of maternal obesity. Children born to obese mothers are more likely to develop leukemia in early childhood. High maternal BMI during pregnancy is associated with higher BMI, blood pressure, insulin and triglyceride levels, abdominal obesity, and lower levels of «protective» lipids in offspring. Increased maternal body weight during pregnancy, especially in the early stages, correlates with cardiovascular diseases in offspring in adulthood. Data on the influence of changes in the intestinal microbiome in the form of high concentrations of Bacteroides spp. and Staphylococcus on the development of maternal obesity during pregnancy and on fetal health are presented, which is associated with increased assimilation of energy sources, increased pro-inflammatory processes, and reduced synthesis of several essential factors, particularly folic acid, which may explain the growth of congenital anomalies in offspring. A number of genetic polymorphisms that are relevant to the development of childhood obesity, especially the genes PPAR, MC4R, TMEM18, GNPDA2, NEGR1, KCTD15, ETV5, and among others FTO, are considered. Key words: inflammation, genetic polymorphisms, FTO gene, children, gut microbiome, maternal obesity, pregnancy pathology
Diagnostics of Celiac disease: comprehensible solutions to a complex problem
Authors:   Filatov Clinical Institute of Child Health, Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation, Lototskaya P.S. , Manina M.A. ,   Filatov Clinical Institute of Child Health, Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation, Antishin A.S. ,   Filatov Clinical Institute of Child Health, Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation, Erdes S.I. ,   Filatov Clinical Institute of Child Health, Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation
Published: January 2022

The prevalence of the celiac disease (CeD) is increasing worldwide, which is not only due to the modern capabilities of the latest laboratory and instrumental technologies but rather with a true rise in incidence. Despite recent advances in endoscopic imaging and serological tests, the accurate diagnosis of CeD remains challenging. Since the majority of patients are “asymptomatic” from the gastrointestinal aspects they come to medical attention because of other reasons than CeD and a large number of CeD passes undiagnosed. This fact highlights the need for improved strategies in the future for the optimal detection of patients and use of clear algorithms for diagnosing CeD. The review describes the global experience in diagnosing CeD and provides «step-by-step» recommendations to help specialists in medicine not only in cases with the usual classical manifestations of CeD, but also in complex clinical variants of this disease or for patients already following a gluten-free diet. Keywords: diagnostics of celiac disease, CeD, anemia, intestinal biopsy, non-gastrointestinal symptoms, serology for celiac disease, HLA testing, gluten-free diet.
NOVEL LAYLA KARYA CANDRA MALIK: KAJIAN PSIKOLOGI SASTRA DAN NILAI RELIGIUS
Authors: Sanditama Edwin , Waluyo Herman J. , Suwandi Sarwiji
Published: January 2022

The research aims to describe. (1) the behavior of the main characters in terms of B.F Skinner's psychoanalytic theory, and (2) the religious values contained in the novel Layla by Candra Malik. This study was analyzed using a psychology literature approach. The data sources in this study are documents, namely the Layla novel by Candra Malik and informants, namely the results of interviews with Candra Malik. The sampling technique uses purposive sampling. The technique of collecting data uses the technique of reading and recording. Validity test uses theory and source triangulation. The technical analysis of the data used is flow analysis of analysis which includes data reduction, data presentation, and drawing conclusions. The results of this study are as follows: (1) the behavior of the main character in this novel responds to the stimulus given by the supporting character, which is a positive response in the form of pleasure, admiration, respect and love, while the negative response is anger, disappointment, sadness, and despair. (2) Religious values contained in the novel include five aspects, namely dimensions of belief, worship, appreciation, knowledge, and practice.
ANALISIS TINDAK TUTUR GURU DAN SISWA DALAM PEMBELAJARAN BAHASA INDONESIA DI SEKOLAH MENENGAH ATAS
Authors: Fitriana Ari Rahma Nur , Rakhmawati Ani , Waluyo Budi
Published: January 2022

The aims of this research are to describe and analyze: (1) the types of speech act between students and teachers dialogue in the Indonesian language learning situation at SMA Negeri 1 Karanganyar, and (2) the influence factors of speech act between students and teachers dialogue in Indonesian language learning at SMA Negeri 1 Karanganyar. This research is belong to a qualitative desciptive research which was conducted from June 2017 to December 2018. The primary data’s source in this research is the informan such as students and Indonesian language’s teachers, and also the speech act between them at Indonesian language’s learning . This research uses purposive sampling technique. Data validity uses a source’s and theori’s triangulation, while the data analysis using an interactive model that includes data collection, data reduction, data presentation, and conclusion. Based on the results of data analysis, the speech act which often used is illocusion with 37,5 % of percentage, locusion 73 %, and perlocusion 27,5 %. The speech act’s factors between teachers and students in Indonesian learning are the participants, the aim of speech act, the situation, context, which path, media, and the event of speech act.
ANALISIS STILISTIKA DAN NILAI PENDIDIKAN KARAKTER KUMPULAN PUISI PERIHAL GENDIS SERTA PEMANFAATANNYA DALAM PEMBELAJARAN SASTRA
Authors: Mahmudah Mar'atul Dini Latif , Waluyo Herman J , Saddhono Kundharu
Published: January 2022

This research study aims to describe and explain (1) the diction of poems collection entitled Perihal Gendis by Sapardi Djoko Damono; (2) the figurative language of poems collection entitled Perihal Gendis by Sapardi Djoko Damono; (3) the imagery of poems collection entitled Perihal Gendis by Sapardi Djoko Damono; (4) character education values of poems collection entitled Perihal Gendis by Sapardi Djoko Damono; and (5) the stylistic relevance of poems collection entitled Perihal Gendis by Sapardi Djoko Damono by learning to write poems in Senior High School.This research used a qualitative descpriptive method literature with content analysis. The source of data of this study is poems book and collection entittled Perihal Gendis by Sapardi Djoko Damono published by Gramedia Pustaka Utama. This technique is content analysis method. The data validation used in this study is triangulation source of data and theory. The results of this study as follows : (1) the connotative meanings of diction are more dominant than denotative; (2) the figurative languages are found out that the top three most dominant are Anaphora then Personification. The simbolik; (3) the use of varied imageries are found out that the dominant imagery is motion image; (4) The most dominant value of character education is curiosity; (5) This poems book and collection can be evaluated to poetry writing materials in Senior High School.
PEMBELAJARAN TEKS EKSPLANASI BERDASARKAN KURIKULUM 2013 SISWA KELAS VIII SMP NEGERI 8 SURAKARTA
Authors: Pramesti Dyah Ayu , Wardani Nugraheni Eko , Ulya Chafit
Published: January 2022

The purpose of this study was to describe explanatory text learning based on the 2013 curriculum for class VIII students of SMP Negeri 8 Surakarta. This research uses descriptive qualitative research methods. The results showed that the teacher had carried out three stages in learning, namely planning, implementing, and assessing learning. In the lesson plan, it is stated in the lesson plan (RPP) that is used by the teacher by following the RPP curriculum 2013 format. In implementing the learning process, it was found that some of the teacher's activities had fulfilled the concept of learning in the 2013 curriculum, namely apperception activities, core activities, and closing activities. In the assessment of learning to compile explanatory text, it appears that the teacher only assesses aspects of knowledge, namely students are given the task of compiling explanatory text individually.
KESANTUNAN BERBAHASA DALAM NASKAH DRAMA “RETNO MANGGALI” KARYA HANINDAWAN DAN RELEVANSINYA SEBAGAI BAHAN AJAR BAHASA INDONESIA DI SMA
Authors: Istiqomah Siti , Sabardila Atiqa
Published: January 2022

Salah satu jenis tindak tutur yang memungkinkan termuat dalam naskah drama adalah kesantunan berbahasa. Penelitian ini bertujuan mengidentifikasi tindak kesantunan berbahasa dalam naskah drama Retno Manggali dan relevansinya sebagai bahan ajar Bahasa Indonesia di SMA. Jenis penelitian ini adalah penelitian kualitatif dengan menggunakan pendekatan pragmatik. Teknik pengumpulan data menggunakan cara pengamatan simak dan catat karena datanya berupa teks. Validitas dalam penelitian ini menggunakan trianggulasi sumber. Penelitian ini menemukan 20 data kesantunan berbahasa yang meliputi maksim kebijaksanaan 6 data, maksim pujian 2 data, maksim kedermawanan 2 data, maksim kesederhanaan 3 data, maksim kecocokan 4 data, dan maksim kesimpatian 3 data. Hasil penelitian ini relevan sebagai bahan ajar Bahasa Indonesia untuk tingkat SMA (Sekolah Menengah Atas) kelas XI pada KD 3.19 yaitu menganalisis isi dan kebahasaan drama yang dibaca atau ditonton dan dapat dikontribusikan dengan unsur intrinsik bagian amanat.
Li-ion Batteries Waste Processing and Utilization Progress: A Review
Authors: Apriliyani E. , Arinawati M. , Nisa S. S. , Muzayanha S. U. , Paramitha T.
Published: January 2022

Li ion batteries (LIBs) are widely used as energy storage for electronic devices and electric vehicles. Due to its limited lifetime, its disposal can cause a serious environmental problem. Heavy metals are highly toxic and require serious handling. Moreover, the some of the heave metals are considered valuable to be directly discarded. In this review, LIBs waste processing techniques were discussed. The cathode material which contain high amount of heavy metals can be processed using metallurgical approach, such as: pyro-metallurgy, hydro-metallurgy and bio-metallurgy which have their own advances and disadvantages. The recovery of heavy metals can be performed by bottom-up process such as chemical precipitation, hydrothermal, and sol-gel process. In the end, the recovered valuable metals can be used as precursor to Li-ion batteries materials, thus reducing the exploitation of metals through mining process and reducing hazardous waste.
Using CRISPR Gene Editing to Prevent Accumulation of Lipids in Hepatocytes
Authors: Young Erin , Kuscu Cem , Watkins Christine , Dogan Murat
Published: January 2022

CRISPR gene editing is a molecular technology that can be used to silence gene expression. In this experiment, genes that are known to play a role in lipid accumulation in hepatocytes were targeted. Specifically, levels of fatty acid transport proteins 2 and 5 (FATP2 & 5) have been shown to be elevated in cases of non-alcoholic fatty liver disease. The goal of this experiment was to reduce expression of these genes by using a dead Cas9 (dCas9) protein with an attached inhibitory domain (KRAB) that acts on the promotor region. When measuring the mRNA expression, it was determined that the levels of the CRISPR-modified gene products were significantly reduced compared to the control. However, the same extent of inhibition was not consistently observed when conducting flow cytometry. Current work is aimed at discovering why lipid accumulation is not inhibited to the expected degree based on the results of mRNA expression.
PORTFOLIO ASSESSMENT TRENDS ON FUTURE LEARNING
Authors: Afriadi Bambang
Published: January 2022

This text discusses in-depth study and tests the assessment of the adaptive portfolio. Assessments will consistently diagnose problems and how educators perform solutions from less than optimal learning. The matching method is done by matching and comparing the characteristics of several similar studies with criteria so that one particular conclusion is obtained. Furthermore, a systematic review is used, a Narrative systematic review, to review relevant studies. This text is about anticipating a new version of the assessment program into the current learning reform efforts. Portfolio development is more challenging than they expected. Portfolios can gather the information that can be used to evaluate student achievement in the classroom
STRUCTURE AND FREQUENCY OF FATAL COMPLICATIONS OF DIABETES MELLITUS ACCORDING TO MEDICAL DEATH CERTIFICATES
Authors:   Federal Research Institute for Health Organization and Informatics of the Ministry of Health of the Russian Federation, Moscow, Russia, Vaisman Sh.
Published: January 2022

Significance. Diabetes is currently the fifth leading cause of death worldwide. According to the International Diabetes Federation, every eleventh adult has diabetes mellitus (463 million people), 10% of the global health spending is spent on diabetes mellitus. In 2012, 1.5 million deaths from diabetes were registered worldwide. Purpose. To evaluate the structure and frequency of fatal complications of diabetes mellitus according to medical death certificates in the Tula region for 5 years (2015-2019). Material and methods. For this study, databases of medical death certificates of residents of the Tula region who died of diabetes mellitus in 2015-2019 were used; statistical analysis was carried out, a system of groupings was applied and an expert method was used. Results. The structure of fatal complications by four-character subcategories of the international classification of diseases and by type of diabetes mellitus has been analyzed. Two methods of analysis were used. The first method does not provide for the analysis of specific complications, while the second one is more accurate, making it possible to get a detailed structure of the causes of death from diabetes mellitus by chapter of the international classification of diseases. Conclusion. In diabetes mellitus, multiple complications top the structure of complications (72.9%), followed by other specified complications (7.5%) with neuropathies being in third place (6.2%). In the structure of complications by type of diabetes mellitus, diseases of the circulatory system prevail (54.0%), followed by diseases of the nervous system (29.4%), and diseases of the urinary system being in third place (11.1%). Scope of application. The study results can be used to organize and monitor statistical registration of fatal complications of diabetes mellitus.
GENERAL PRACTITIONER: EMPLOYMENT INDICATORS IN THE RUSSIAN FEDERATION AND FEDERAL DISTRICTS IN 2010 - 2019
Authors:   Federal Research Institute for Health Organization and Informatics of the Ministry of Health of the Russian Federation, Moscow, Manoshkina E.M. , Banteva M.N. ,   Federal Research Institute for Health Organization and Informatics of the Ministry of Health of the Russian Federation, Moscow
Published: January 2022

Significance. The Russian Federation has been actively introducing a new model of the polyclinic with the simultaneous training of general practitioners (GP). In this regard, analyzing dynamics in the number of GPs in recent years is relevant. Purpose: to assess indicators of the number of general practitioners in the Russian Federation and federal districts for the period from 2010 to 2019 years. Material and methods: based on data from the statistical observation (form N30) the main indicators of the number of general practitioners were analyzed in dynamics for 2010-2019. Methods: statistical, analytical, mathematical statistic, and descriptive. Results. In 2010-2019, Russia saw a 39.6% increase in the number of staff GP positions (from 10869.75 to 15176.25), including a 23% increase in the occupied positions (from 10195.00 to 12541.50) and a 26.6% increase in the number of individuals occupying the staff position (from 8975 to 11358), as well as increased indicators of the number of general practitioners (staff positions - by 35.9%, occupied positions - by 19.7%, individuals - by 23.1%). It should be noted here, however, that in 2019 there was a small decrease in all indicators compared to 2018. The staffing level of general practitioners decreased by 11.3% (from 93.8% to 82.6%) in 2010-2019 and the part-time coefficient positively decreased by 2.8% (from 1.14 to 1.10). Conclusion. The described dynamics in indicators suggests a higher role of general practitioners in the primary care structure.
A probabilistic solution for the Syracuse conjecture
Authors: Imad El ghazi
Published: January 2022

We prove the veracity of the Syracuse conjecture by establishingthat starting from an arbitrary positive integer diffrent of 1 and 4, theSyracuse process will never comeback to any positive integer reachedbefore and then we conclude by using a probabilistic approach.Classification : MSC: 11A25
Application of Flipped Classroom Teaching Mode Based on Rain Classroom App in Anesthesia Teaching
Authors: Peng Tao , Zhou Xingchen , Chen Yingxu , Huang Yaxian , Wang Maohua
Published: January 2022

Purpose In the flipped classroom teaching of the key and difficult chapters, the purpose of this study is investigate whether the use of rain classroom software can achieve the maximum teaching benefits for more students. Methods A total of one hundred and twenty-two third-year anesthesiology students from clinical medical college of Southwest Medical University were randomly divided into two groups, with 61 students in each group. One group was taught with flipped classroom teaching mode as the control group (FC group: flipped classroom group) and the other group was taught with flipped classroom software as the experimental group (FR group: flipped classroom + rain). The teaching content is the chapter of "acid base electrolyte balance and blood gas analysis". The teaching effect was evaluated by relevant theoretical tests, and the subjective feelings of students on the improvement of learning ability were evaluated by questionnaire survey. Results Compared with FC group, the theoretical test scores of FR group were higher, and the subjective evaluation of multiple learning ability improvement in FR group was also higher. (P < 0.05). Conclusions In the flipped classroom teaching of key and difficult sections, using rain classroom software can make more students obtain greater teaching income than using flipped classroom teaching only.
Nitrogen and phosphorus emission to water in agricultural crop - animal systems and driving forces in Hainan Island, China
Authors: Liang Xu , He Yanhu , Zhu Lirong , Fan Shijie , Zou Yi , Ye Changqing
Published: January 2022

Identifying the spatial characteristics of nitrogen (N) and phosphorus (P) emission from agriculture to water bodies and quantifying effect factors are critical to explore the mitigation options. A high-resolution NUFER (Nutrient Flow in food chains, Environment and Resources) model based on geology, meteorology, land use data, statistical data, and field investigation was used to quantify the spatial characteristics of N/P emissions in Hainan Island, China, driving forces was analyzed and effective measures to reduce emissions in 2035 was explored with scenario analysis. Overall, 98 Gg N from agriculture entered water bodies in 2018, of which the crop system contributed 70%; 15 Gg P entered water bodies, animal system contributed 78%. Nitrate (NO-3) leaching (65%) and direct discharge of animal manure (69%) accounted for the most to the N and P emissions, respectively. 89% of N and 92% of P emissions occurred in plain areas. Spatial overlay analysis showed that high N and P emissions mainly concentrated in the western and northeastern plain areas. At the sub-basin scale, Nandu River was the largest basin of agricultural N/P emissions, accounting for more than 20% of the total emissions. Our correlation analysis showed that N/P emissions were significantly correlated to natural (such as elevation, slope and soil texture) and anthropogenic (e.g., rural income, population density, planting structure and livestock density) factors. We further analyzed the emissions of N/P can be reduced by 71Gg and 14 Gg by 2035 respectively, via reducing food chain waste and consumption, importing more food and improving production efficiency, especially prohibiting the direct discharge of livestock manure. Our research quantified agricultural N and P emissions to the water bodies in a high-resolution context and explored the most effective options for reduction of agricultural non-point source pollution (ANPS) emissions at the island scale.