bluuebunny/crossref_metadata_2025 huggingface dataset:
STOCHASTIC DOMINANCE IN THE STOCKS OF INNOVATIVE COMPANIES ON THE RUSSIAN STOCK MARKET
Authors:   Federal State Budgetary Educational Institution of Higher Education ", Sinitsina A.A. ,   Saint-Petersburg State Technological Institute (Technical University)", Taburchak A.P. ,   Federal State Budgetary Educational Institution of Higher Education "Saint-Petersburg State Technological Institute (Technical University)"
Published: September 2023

During the period of significant economic changes, the role of the state in the economy is strengthening, while the need for efficient resource allocation remains, which is characteristic of the market mechanism. The criterion for determining preferences based on second-order stochastic dominance, considered in the paper, allows the planner to identify the most preferred innovative companies for conducting appropriate policies. The result of the study is a hierarchy of preferences for a set of innovative companies represented on the Russian stock market. The article presents a calculation algorithm for series of different lengths generated by a stochastic process. An overview of the organized capital market for innovative companies is presented.
METHODOLOGY FOR DETERMINING THE ECONOMIC INDICATORS OF A PROJECT WITH AGILE TEAM STRUCTURE
Authors:   SPbGUPTD HSE, Drabenko V.A. , Drabenko D.V. ,   Federal State Budgetary Institution "AARI", Zakharov S.N. ,   JSC ROSTERMINALUGOL, Klyuev V.K. ,   ArticMedia, Klyueva D.O. ,   GTI Russia LLC
Published: September 2023

The article considers a combination of Time Driven Activity Based Costing techniques, coupled with a Commitment point strategy in conditions of a high degree of uncertainty, to objectify the assessment of aspects of project activity. The description and formalized structuring of the hybrid strategy in the context of small and medium-sized organizations is formulated. The article analyzes modern practices in determining the methodological models of project evaluation, related strategies and the possibility of practical application for the effective economic activity of organizations.
THE ROLE OF RAIL TRANSPORT IN THE RESTORATION OF LOGISTICS SUPPLY CHAINS
Authors:   Federal State Budgetary Educational Institution of Higher Education ", Malikhina O.V. ,   Saint-Petersburg State Technological Institute (Technical University)", Volkova T.V. ,   Federal State Educational Institution of Higher Education "Saint-Petersburg University of the Ministry of the Interior of Russia
Published: September 2023

The article examines the current problems that have arisen in the field of logistics against the background of the military operation in Ukraine and the subsequent wave of sanctions, defines the role of rail transport in the conditions of a sharp reduction in sea and air transport. The dynamics of the market of transportation of various goods, additional measures to ensure precisely adapted logistics transportation, as well as the development of new supply lines are reflected.
IMPACT OF THE MECHANISM OF EXTENDED PRODUCER RESPONSIBILITY ON THE SECONDARY MATERIALS INDUSTRY IN RUSSIAN REGIONS
Authors:   Federal State Budgetary Educational Institution of Higher Education ", Liubarskaia M.A. ,   Saint-Petersburg State University of Economics", Kiktenko A.V. ,   Autonomous Noncommercial Institution of Higher Education "Russian New University"
Published: September 2023

The article gives a description of the current situation with the introduction of extended producer responsibility in the Russian sphere of waste management. The authors show that at this stage there are a number of problems with the involvement of secondary resources in the production turnover. As a theoretical significance of the study, it should be noted the model developed by the authors of a comprehensive accounting of the components of the organizational and economic mechanism of extended producer responsibility in the regions of Russia (POETIC). Of practical interest are recommendations for the implementation of this model.
NICHE AND UNIQUE TOURISM PRODUCTS AS A CURRENT TREND IN THE DEVELOPMENT AND BRANDING OF TOURIST DESTINATIONS IN RUSSIAN REGIONS
Authors:   North-West Institute of Management – branch of Federal State Budgetary Educational Institution of Higher Education ", Chernomorets A.B. ,   The Russian Presidential Academy of National Economy and Public Administration", Shevchenko A.V. ,   Autonomous Noncommercial Institution of Higher Education "Russian New University"
Published: September 2023

One of the main trends in the development of the tourism market in modern Russia is the stratification of offers of tourist products. On the one hand, a mass tourism product stands out, suitable for most tourists. On the other hand, niche tourism is being formed, the proposals of which take into account all kinds of features and customer requests. In this area, educational trips, ecological, sports and other types of tourism are becoming increasingly popular. The ability of Russian regions to form unique niche tourism products directly affects their branding, popularity among tourists, and, as a result, the economic efficiency of tourism activities at the territory.
LOYALTY PROGRAMS AS A TOOL FOR THE DEVELOPMENT OF ESG PRACTICES AT HOSPITALITY ENTERPRISES IN A MARKET TRANSFORMATION SITUATION
Authors:   Federal State Budgetary Educational Institution of Higher Education ", Zhizhikov A.V. ,   Saint-Petersburg State Institute of Technology (Technical University)", Zelezinskii A.L. ,   Federal State Budgetary Educational Institution of Higher Education "Saint-Petersburg State Institute of Technology (Technical University)", Arkhipova O.V. ,   Federal State Budgetary Educational Institution of Higher Education "Saint-Petersburg State University of Economics"
Published: September 2023

The article is devoted to the consideration of the importance of developing loyalty programs as a tool for the development of ESG practices at a hospitality enterprise. The authors focus on the study of factors of economic instability and market volatility and note that hospitality enterprises are forced to look for new ways to attract and retain customers in order to stand out from competitors and ensure their sustainability and growth. Special attention is paid to the principles of ESG as an integral part of modern business. It is concluded that the integration of ESG practices allows enterprises to increase their attractiveness to investors, improve their reputation and reduce the risks associated with climate change and social problems.
DENTTECH: DIGITAL TRANSFORMATION OF THE DENTAL SERVICES MARKET
Authors:   Clinic of Esthetic Dentistry SmileClinic, Talisman M.G.
Published: September 2023

This article presents results of the analysis of the market of dental services. The current level of digital transformation of this market is analyzed in detail. The trend of development of this direction in the market of private dental services is indicated. The difference between the established concept of digital dentistry and DentTech is established. Examples of the results of the digital transformation of the industry in related industries are given.
THE ROLE OF INVESTMENT BANK CREDIT AS A SOURCE OF INNOVATION FINANCING IN THE SEGMENT OF SME ENTERPRISES
Authors:   Federal State Budgetary Educational Institution of Higher Education ", Koziura O.P. ,   Saint-Petersburg State Technological Institute (Technical University)", Zelezinsky A.L. ,   Federal State Budgetary Educational Institution of Higher Education "Saint-Petersburg State Technological Institute (Technical University)", Arhipova O.V. ,   Federal State Budgetary Educational Institution of Higher Education "Saint-Petersburg State University of Economics”
Published: September 2023

The article discusses the features, advantages and disadvantages of a popular source of innovation financing in the West and not fully implemented in Russia — an investment bank loan. A statistical overview of the use of this source in a number of countries is given. It’s high role in the innovatively active segment of small and medium-sized enterprises is noted, the limitations of the use of this source and ways to overcome them in Russia are presented.
THE FINANCIAL PARADIGM OF THE DEVELOPMENT OF THE RUSSIAN ECONOMY
Authors:   Baltic State Technical University ", Chernenko V.A. ,   VOENMECH",   named after D.F. Ustinov, Voronov A.A. ,   Federal State Budgetary Educational Institution of Higher Education "Saint-Petersburg State Technological Institute (Technical University)", Shandrov S.S. ,   Baltic State Technical University "VOENMECH" named after D.F. Ustinov
Published: September 2023

The article deals with financial issues in the context of changes in the content of the processes of development of the national economy, integration processes, changes in monetary and financial regulation. The problems of financial regulation are substantiated and new approaches of monetary and financial interaction with economic entities are proposed.
HEALTHCARE IN THE SYSTEM OF HUMAN CAPITAL FORMATION IN THE REGION
Authors:   National Research Mordovian State University, Polushkina T.M. , Shlyamov A.E. ,   National Research Mordovian State University
Published: September 2023

The article examines the role of healthcare in the system of formation of human capital in the region using the example of the Republic of Mordovia. The analysis of the development of healthcare in the region is carried out. An attempt has been made to develop proposals for its improvement.
ANALYSIS OF INFORMATION AND ANALYTICAL SUPPORT FOR THE DEVELOPMENT OF THE INDUSTRIAL TOURISM MARKET IN THE RUSSIAN FEDERATION
Authors:   Federal State Budgetary Educational Institution of Higher Education ", Aleksandrov A.V. ,   Saint-Petersburg State Technological Institute (Technical University)", Gulyaev G.V. ,   Federal State Budgetary Educational Institution of Higher Education "Saint-Petersburg State Technological Institute (Technical University)"
Published: September 2023

The article analyzes the currently existing information resources on the Internet dedicated to the development and promotion of industrial tourism in the tourist services market. In the course of the research, the strengths and weaknesses of the main information resources in the field of industrial tourism were identified in order to develop methodological recommendations for their improvement in the conditions of digitalization of socio-economic processes in the service sector. The article highlights the main blocks of reasons that reduce the effectiveness of the promotion and development of industrial tourism programs in the context of its information and analytical support.
PENERAPAN MODEL STUDENT TEAM ACHIEVEMENT DIVISION (STAD) BERBANTU MEDIA DIORAMA SOLAR SYSTEM UNTUK MENINGKATKAN PEMAHAMAN KONSEP SISWA PADA KELAS VI DI SD 5 KLUMPIT
Authors: Rodhotul Janah Luluk , Fina Fakhriyah  , Ahmad Bakhruddin
Published: September 2023

Penelitian yang dilakukan pada siswa kelas VI SD 5 Klumpit pada pembelajaran IPA dan Bahasa Indonesia bertujuan untuk meningkatkan pemahaman konsep siswa dengan menerapkan model STAD berbantu media diorama solar system. Penelitian ini menggunakan penelitian tindakan kelas (PTK) yang dilakukan dua siklus dan pada setiap pertemuan terdiri dari dua pertemuan. Teknik analisis data yang digunakan yaitu kuantitatif dan kualitatif. Teknik pengumpulan data menggunakan observasi, wawancara, dokumentasi, dan tes. Hasil penelitian menunjukkan bahwa siklus I pemahaman konsep siswa pada muatan IPA memperoleh 47,8% sedangkan pada muatan B.Indonesia memperoleh 43%, naik pada siklus II pada muatan IPA memperoleh presentase 86,9% dan pada muatan Bahasa Indonesia  91,3%. Dari hasil tersebut dapat membuktikan bahwa melalui model STAD berbantu media diorama solar system merupakan salah satu solusi yang tepat untuk dapat meningkatkan pemahaman konsep siswa dilihat dari hasil presentase keberhasilan pada siklus I ke siklus II terjadi peningkatan pada muatan IPA sebesar 39% dan muatan B.Indonesia 48%.
INTERAKSI KOMUNIKASI ANAK DALAM PENGGUNAAN APLIKASI TIKTOK SEBAGAI MEDIA PEMBELAJARAN BAHASA INDONESIA
Authors: Uyung Affan , Sri Utaminingsih  , Nur Fajrie
Published: September 2023

Interaksi komunikasi anak di kelas IV SD 1 dukuhwaringin rendah ketika proses pembelajaran menggunakan aplikasi tiktok berlangsung. Anak menjadi sulit di ajak berinteraksi dengan guru maupun temannya. Penelitian ini mengkaji lebih dalam tentang bentuk interaksi komunikasi anak serta faktor yang mempengaruhi rendahnya interaksi komunikasi anak dalam penggunaan aplikasi tiktok sebagai media pembelajaran Bahasa Indonesia di kelas IV SD 1 Dukuhwaringin. Penelitian ini menggunakan pendekatan kualitatif dengan jenis penelitian study kasus. Teknik pengumpulan data meliputi observasi, wawancara, dokumentasi. Teknik analisis data yang digunakan dalam ini adalah analisis model milles & huberman. Data yang di kumpulkan di analisis dengan reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian ini yaitu rendahnya interaksi komunikasi siswa kelas IV SD 1 Dukuhwaringin. Penggunaan aplikasi tiktok sebagai media pembelajaran dapat mempengaruhi rendahnya interaksi komunikasi anak dalam proses pembelajaran di kelas. Anak sulit di ajak berinteraksi karena asik dengan aplikasi tiktok. Hal ini di karenakan dalam proses pembelajaran anak menyalahgunakan aplikasi tiktok untuk menonton konten game online serta anime kartun. Maka dari itu perlu perlunya pengawasan dari guru ketika pembelajaran menggunakan aplikasi tiktok berlangsung.
ANALISIS LITERASI SISWA KELAS IV SDN GAYAMSARI 02 KOTA SEMARANG MELALUI MEDIA KOMIK BERORIENTASI PROFIL PELAJAR PANCASILA
Authors: Lia Aulia Sifa , Ari Widyaningrum  , Sunan Baedowi
Published: September 2023

The background that prompted this research was that there were still a number of students in grade IV who were still difficult to move to read so that it would affect students' literacy skills (students' low interest in reading). This was proven when students were asked by the class teacher about what they had read, but these students did not understand the contents of the reading. The purpose of this study was to analyze the literacy of fourth grade students at SDN Gayamsari 02 Semarang through comic media oriented to Pancasila student profiles. This type of research was descriptive-qualitative research using interview, observation, questionnaire and documentation methods. The subjects in this study were fourth grade students at SDN Gayamsari 02 Semarang, totaling 31 students and were processed by source and technique triangulation. The results of this study indicate that the reading literacy of fourth grade students through comic media is 70.06% good which includes literal reading skills, critical reading and creative reading. Comic media oriented to Pancasila student profiles chosen by the teacher as literacy media in class IV SDN Gayamsari 02 Semarang City can provide a positive response, namely increasing literacy skills, student activity and students' interest in reading because the text is short so it is easy to understand, contains colorful pictures, character recognition in comics and dialogue stories that make students participate imaginatively in their minds and students are directed their awareness to apply the values of the Pancasila student profile, especially on the value of being independent, critical and creative thinking. It can be concluded that comic media orientated on Pancasila student profiles can increase students' reading interest and reading literacy skills in Class IV SDN Gayamsari 02 Semarang City.

Keywords: student literacy, comic media, Pancasila student profiles
THE APPLICATION OF SS’GO TO IMPROVE READING COMPREHENSION OF NARRATIVE TEXT FOR ELEVENTH GRADE STUDENTS AT SMA KESATRIAN 1 SEMARANG IN ACADEMIC YEAR 2023/2024
Authors: Fitroh Ainur Rizqi  , Ngasbun Egar  , Arso Setyaji
Published: September 2023

ABSTRAK

Graphic organizer adalah alat komunikasi visual yang menggunakan simbol-simbol visual untuk mengekspresikan ide dan konsep serta menyampaikan makna. Urutan cerita adalah tentang mengidentifikasi bagian-bagian seperti awal, tengah, dan akhir dari sebuah cerita dan mampu menceritakan kembali kejadian-kejadian dari teks yang diberikan sesuai dengan urutan kejadiannya. Penelitian ini merupakan penelitian kuantitatif dengan menggunakan desain penelitian kuasi eksperimen. Populasi penelitian ini adalah seluruh siswa kelas XI di SMA Kesatrian 1 Semarang. Partisipan dalam penelitian ini berjumlah 212 siswa. Peneliti hanya meneliti 2 kelas, yang terdiri dari 34 siswa. Data yang dikumpulkan dari Reading Pre-test dan Post-test dan kuesioner tertutup. Penggunaan metode SS''go telah diselidiki untuk melihat apakah metode ini berguna untuk meningkatkan kemampuan membaca pemahaman teks naratif pada siswa. pre-test kelas eksperimen menunjukkan M 17,50 dengan Sum of Ranks 595,00. Kelas kontrol memiliki skor pre-test (M25,84 dan Sum of Ranks 878,50). kelas kontrol memiliki skor rata-rata dalam satu bulan sebesar 17,50 dengan Sum of Ranks 595,00, skor rata-rata di kelas eksperimen dengan jumlah 51,50 dengan Sum of Ranks 1.751,00. Nilai Sig (2-tailed) sebesar 0,000 selain itu pada kriteria taraf signifikan 5% menunjukkan bahwa nilai tersebut lebih kecil dari 5% (0,000 0,05).

 

Kata kunci: Graphic organizers, SS'Go, Pemahaman Membaca
KEEFEKTIFAN MEDIA PEMBELAJARAN BERORIENTASI LIFE SKILLS BERBASIS STEAM (SCIENCE, TECHNOLOGI, ENGINEERING, ART, AND MATHEMATIC) UNTUK MENINGKATKAN HASIL BELAJAR SISWA DI KELAS IIIB SD NEGERI REJOSARI 03
Authors: Zullafa Ery Perdani  , Fenny Roshayanti  , Arfilia Wijayanti
Published: September 2023

ABSTRAK

Latar belakang dari penelitian ini adalah kurangnya penggunaan media pembelajaran STEAM bermuatan life skills, dan rendahnya hasil belajar siswa yang disebabkan oleh minimnya penggunaan media pembelajaran. Maka dari itu tujuan penelitian ini untuk mengetahui keefektifan media pembelajaran berorientasi life skills berbasis STEAM untuk meningkatkan hasil belajra siswa. Metode yang digunakan dalam penelitian ini adalah metode deskriptif dengan pendekatan kuantitatif dan desain yang digunakan penelitian ini yaitu one-group pretest-posstest design. Hasil penelitian ini mengalami peningkatan terhadap hasil belajar siswa dengan kategori rendah yang dibuktikan pada uji N-Gain dengan nilai rata-rata pada PB 1 sebesar 0,29, PB 2 sebesar 0,07, PB 3 sebesar 0,21, PB 4 sebesar 0,28, dan PB 5 sebesar 0,28. Hasil penelitian juga mengalami perbedaan yang signifikan terhadap hasil belajar siswa sebelum dan sesudah menggunakan media pembelajaran berorientasi life skills berbasis STEAM pada uji paired sample t-test dengan nilai signifikan (2-tailed) sebesar 0,000 < 0,05  ditolak dan  diterima. Media pembelajaran berbasis STEAM juga efektif digunakan dan berkategori sangat mudah dengan persentase 81.

 

Kata Kunci: Media Pembelajaran, STEAM, Hasil Belajar
ANALISIS KONSENTRASI BELAJAR SISWA MELALUI MEDIA PEMBELAJARAN AUDIO VISUAL TEMA 7 SUBTEMA 2 KELAS V SDN 2 PENGKOLREJO KABUPATEN BLORA
Authors: Rindi Estiana  , Ari Widyaningrum  , Arfilia Wijayanti
Published: September 2023

ABSTRAK

  Konteks penelitian ini adalah Media pembelajaran yang digunakan guru masih berupa media konkrit gambar tidak bergerak seperti gambar peredaran darah pada manusia, gambar pencernaan, gambar sistem pernafasan manusia sehingga dengan penggunaan media yang masih sederhana atau tidak menarik membuat konsentrasi belajar siswa pada saat pembelajaran dikelas tersebut masih perlu dibina dan diperbaiki. Tujuan penelitian ini adalah untuk mendeskripsikan analisis konsentrasi belajar siswa melalui media pembelajaran audio visual visual  tema 7 subtema 2 kelas V SDN 2 Pengkolrejo. Jenis penelitian ini adalah  penelitian kualitatif deskriptif. Hasil persentase penilaian lembar angket siswa dapat disimpulkan bahwa analisis konsentrasi belajar siswa melalui media pembelajaran audio visual dapat mempengaruhi respon aktif siswa dalam mengikuti pembelajaran IPS dengan rata-rata 83,5 berkategori nilai sangat baik. Hasil lembar observasi konsentrasi belajar siswa pertemuan 1 diperoleh 89% dengan kategori nilai sangat baik. Pada pertemuan 2 vidio pembelajaran audio visual mengenai peristiwa heroik di surabaya diperoleh persentase 81% dengan kategori nilai sangat baik. Pertemuan 3 vidio pembelajaran audio visual tari wira pertiwi diperoleh persentase 88% dengan kategori nilai sangat baik. Perubahan sikap siswa dalam mengikuti pembelajaran, diantaranya siswa lebih fokus dalam memperhatikan video yang ditayangkan dan memperhatikan penjelasan guru, aktif dalam bertanya dan menjawab pertanyaan dari guru, serta lebih antusias dalam mengikuti kegiatan pembelajaran. Hal tersebut menunjukkan bahwa media pembelajaran audio visual mempermudah pemahaman siswa terhadap materi yang disampaikan.

Kata Kunci: Konsentrasi Belajar, Media Pembelajaran, Audio Visual,Tematik
PENINGKATAN HASIL BELAJAR PESERTA DIDIK MELALUI MEDIA PUZZLE PADA MATERI KEKAYAAN BUDAYA INDONESIA SISWA KELAS IV SD NEGERI MUKTIHARJO KIDUL 03
Authors: Dianti Widiastuti  , Noor Miyono  , Suyoto  , Niwi Sruti Handayani
Published: September 2023

ABSTRACT

Tujuan penelitian ini yaitu untuk meningkatkan hasil belajar peserta didik kelas IV pada materi kekayaan budaya Indonesia dengan menggunakan media puzzle. Teknik yang digunakan pada penelitian ini yaitu tes dan observasi. Dalam penelitian ini, peneliti menggunakan analisis deskriptif, yaitu deskriptif komparatif dengan membandingkan nilai tes antar siklus. Data hasil observasi dianalisis dengan analisis deskripsi kualitatif. Pada siklus pertama peserta didik yang mencapai KKM hanya 39% atau 11 peserta didik.  Pada siklus kedua peserta didik mengalami peningkatan dalam hasil belajar yaitu sebanyak 86% atau 24 peserta didik. Berdasarkan hasil penelitian tindakan kelas ini dapat disimpulkan bahwa hasil belajar peserta didik kelas IV SD Negeri Muktiharjo Kidul 03 mengalami peningkatan dan berhasil yaitu dengan model pembelajaran yang menggunakan alat peraga atau media puzzle.

Keywords: hasil belajar, media puzzle, kekayaan budaya Indonesia
MENINGKATKAN MINAT BELAJAR PESERTA DIDIK DENGAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING PADA MATERI MATEMATIKA KELAS IV SD
Authors: Novi Setianingsih  , Sukamto  , Choirul Huda
Published: September 2023

The aim of this study is the result of growing interest in learning participants in math subjects and in growing interest in learning participants using the based learning problem model (PBL). This type of research is a class action study that adaptes the Kurt lewin model (planning, acting, observing, and reflecting) that Kurt lewin popularized. Kela's actions research subject is 22 student. Data is obtained through observation, angket, and documentation. Research indicates that the model for learning problems based learning can increase interest in learning mathematics participants. The increased interest in learning participants from earlier conditions, cycles I, and cycles ii has achieved or surpassed the researchers' target of success. At the beginning the average interest in learning participants was 69 in the category of considerable interest with the percentage of learners getting 72%. The participants' learning interest is on the I cycle with an average of 83 in the category of interest with the student presentation getting 95%. Whereas the results of studying cycle ii with an average of 90 in the category are very interested in the percentage of learners who are sufficiently interested above get 100%
ANALISIS GAYA BELAJAR PESERTA DIDIK PADA MATERI PENJUMLAHAN KELAS I BERBANTU MEDIA PAPINTUNG
Authors: Zuhrotul Muna  , Filia Prima Artharina  , Mira Azizah
Published: September 2023

Penelitian ini bertujuan untuk: (1) mendeskripsikan gaya belajar peserta didik kelas IB pada materi penjumlahan berbantu media Papintung, (2) mendeskripsikan kecenderungan gaya belajar yang dimiliki oleh peserta didik kelas IB, dan (3) mendeskripsikan upaya yang dilakukan guru dalam gaya belajar peserta didik pada materi penjumlahan. Penelitian ini menggunakan pendekatan kualitatif deskriptif metode yang digunakan observasi, angket, dan dokumentasi. Teknik analisis data yang digunakan yaitu menggunakan teknik analisis data model Miles and Huberman (Sugiyono, 2017: 337-345), yaitu reduksi data, display data dan penarikan kesimpulan. Hasil penelitian ini menunjukkan bahwa: (1) gaya belajar peserta didik di kelas IB SD N Sawah Besar 01 Semarang mempunyai tiga tipe gaya belajar yaitu visual, auditorial dan kinestetik. (2) gaya belajar yang paling mendominan dimiliki oleh peserta didik kelas IB asalah gaya belajar kinestetik. (3) upaya yang dapat guru lakukan yaitu guru mengimplementasikan model pembelajaran dengan pendekatan student centered, menggunakan metode ceramah, tanya jawab dan diskusi, guru menggunakan permainan atau simulasi interaktif yang melibatkan gerakan fisik untuk mengajarkan penjumlahan, serta guru menggunakan media konkret Papintung untuk materi penjumlahan yang bertujuan meningkatkan interaksi, pemahaman, dan pengalaman belajar peserta didik.
IMPLEMENTASI LKPD BERINTEGRASI DENGAN QR CODE TERHADAP PEMAHAMAN KONSEP DAN MOTIVASI BELAJAR PADA MATERI EKOSISTEM
Authors: Grecia Imestiara Agatha  , Rivanna Citraning Rachmawati  , Maria Ulfah  , Raden Edy Priyatna
Published: September 2023

Research on the Implementation of LKPD integrated with the Qr Code on Concept Understanding and Learning Motivation in Ecosystem Materials. The purpose of this study was to find out the understanding of concepts and student motivation through LKPD Qr code Solutions by implementing QR-Code assisted LKPD learning. Sampling used the random sampling technique, which where the sample is chosen randomly or freely according to the wishes of the researcher. The worksheets are adapted to the Problem Based Learning learning model and the data is taken from the results of students' answers. Based on the results of the study of students' understanding of concepts and learning motivation through the LKPD Qr code of class X.8 students of SMA N 10 Semarang, the average percentage of understanding of concepts through daily tests was 84.68% which was classified as high and learning motivation was also included in high category because the teacher still uses teacher center learning with new innovations by making Qr code LKPD makes students enthusiastic in learning and has high learning motivation therefore the understanding of the concept given by the teacher can be well received
PENGARUH MEDIA “SMART STAIR” PADA OPERASI HITUNG PENJUMLAHAN DAN PENGURANGAN TERHADAP HASIL BELAJAR SISWA KELAS 1 MI DARUL AKHYAR
Authors: Dea Kiki Yestiani  , Een Unaenah  , Nelly Manik
Published: September 2023

This study uses a quantitative method used is the Quasi method Experiment. The population subjects in this study were 1st grade students of MI Darul Akhyar, totaling 57 students. By taking a sample of two classes, class 1C 30 students as the control class and class 1B 27 students as the experimental class. Pretest in the control and experimental classes. Hypothesis testing was carried out using the t test with a significant level of ∞ = 0.05 for n = 55 in the experimental and control classes. Because the results of data processing are obtained t_(count) = -3.8 and t_(table) = 0.70 because t_(count) < t_(table) then H_0 is accepted. Thus at the beginning of learning there is no effect on student learning outcomes between the experimental and control classes. While the hypothesis is carried out using the t test with a significant level of ∞ = 0.05 for n = 55 in the control class and the experimental class. Because the data is normal and homogeneous, dk = n_1 = n_2 – 2. Based on the results of data processing, it is obtained t_(count)=2.51 and t_(table) = 0.01 because t_(count)> t_(table) then H_1 is accepted. Thus at the end of learning there is an influence on student learning outcomes between the experimental and control classes.
PENGEMBANGAN MEDIA AUDIO VISUAL UNTUK PERILAKU HIDUP SEHAT DALAM PEMBELAJARAN PENDIDIKAN JASMANI OLAHRAGA DAN KESEHATAN SISWA KELAS 2 SD NEGERI PORIS PELAWAD 3
Authors: Ahmad Edo Erdian  , Romi Ramdon Ginanjar  , Mardion
Published: September 2023

This research aims to produce an audio visual media product and learn healthy living behavior, especially hand and foot hygiene, for class II students at SD Negeri Poris Pelawad 3, Cipondoh District, Tangerang City. This research is research and development regarding the development of audio visual media in learning healthy living behavior, especially hand and foot hygiene. The population in this study were class II students at SDN Poris Pelawad 3 with a total of 19 children. The research instrument is in the form of evaluation sheets for material experts, media experts and language experts in the form of product validity results. The instrument in the form of product validity is obtained by using a questionnaire and an evaluation sheet that has been made based on the assessment. The data analysis technique used is a qualitative and quantitative approach. Research data were analyzed using descriptive analysis techniques. This research produces a product in the form of audio-visual media packaged in the form of a compact disk (CD). The validation results from material experts received the "very good" category, the validation results from media experts received the "very good" category and the validation results from language experts received the "very good" category. The test results for individual respondents, small groups and large groups were "very good". Based on the results of this assessment, it can be concluded that audio-visual learning media for material on physical education, sports and health, in particular material on hand and foot health behavior for class II students at SD Negeri Poris Pelawad 3, Cipondoh District, Tangerang City, is suitable for use as a source of material. teach.
PENGEMBANGAN MEDIA PEMBELAJARAN COMIC LIFE PADA MATA PELAJARAN IPA KELAS V MIN 2 DHARMASRAYA
Authors: Tosi Husnulabsori  , Yulia Darniyanti  , Muhammad Subhan
Published: September 2023

Education is very important in human life, meaning that every human being deserves it and is expected to always develop in it, Education will never end. In this study, the author is interested in developing comic learning media. This research uses the type of research and development R&D (Reseasrch and Development). Based on the problems that have been described in the background, this study uses the ADDIE model (Analiyze, Design, Development, Implementation, Evaluation). The types of data taken in this study are qualitative data types and quantitative data Data collection techniques used by the author using Interview, Observation and Documentation techniques. Data analysis techniques carried out in writing this development are validity analysis, effectiveness analysis and practicality analysis. On the validation sheet, there are filling instructions and 3 aspects of assessment including aspects of language feasibility, design feasibility, and content / construction feasibility with average scores. The results of the practicality sheet design contain filling instructions and assessment aspects that will be assessed by educators and students. The results of the practicality sheet design contain filling instructions and assessment aspects that will be assessed by educators and students. The results of the validation design of the effectiveness sheet (learning outcome test) effectiveness there are filling instructions and aspects assessed by validators. In addition, the completeness of student learning outcomes with an average of 95% is categorized as very effective.
Penerapan Metode System of Rice Intensification (SRI) dalam Upaya Peningkatan Produksi dan Peningkatan Kesejahteraan Petani Kecamatan Sakti
Authors: Iqbal Muhammad , Qarni Waizul , Harahap Muhammad Ihksan
Published: September 2023

The System of Rice Intensification (SRI) method has become a popular approach in rice cultivation aimed at increasing rice crop productivity and farmers' welfare. This study aims to analyse the implementation of the SRI method in efforts to increase rice production and improve the welfare of the farmer in Subdistrict Sakti. The study employs a qualitative method. Data collection is conducted through in-depth interviews with rice farmers who apply the SRI method in Subdistrict Sakti. The results of the study show that the implementation of the SRI method in Subdistrict Sakti has a positive impact on rice production. The average rice production of farmers who apply the SRI method significantly increased compared to those using conventional methods. The SRI method is able to enhance crop productivity by utilizing efficient management related to the use of quality seeds, appropriate fertilization, effective water management, and good weed control. The income of farmers applying the SRI method has increased, directly contributing to their improved welfare. Furthermore, the SRI method also helps reduce farmers' dependency on external inputs such as chemical fertilizers, reducing production costs and positively impacting environmental sustainability. Therefore, it is recommended that local governments and relevant institutions provide policy support and technical assistance to farmers in widely implementing the SRI method.
Hormonal contraception and the recognition of sexual receptivity by facial expression
Authors:   Monica G. M. Teixeira and Francisco B. Assumpção Jr.
Published: September 2023

The possible influence of exogenous sex hormones present in hormonal contraceptives on the recognition of emotions by facial expression may interfere with interpersonal relationships. The objective of this study was to test the agreement between women with and without oral hormonal contraceptive (OC) use on the perception of sexual receptivity by facial expression, a complex social emotion. A total of 135 women participated in the study, 30 with and 105 without OC use, all older than 18 (Mean age 40.3). The volunteer participants completed an online form containing the Sexual Receptivity by Facial Expression (SRFE) scale images. The scale data were observed as means, with no significant differences between the groups. The results corroborate data from the literature regarding the interference of OC use on female emotional processing. Although without statistically significant differences, women using OC tend to agree less with the presence of sexual receptivity in facial expressions. In situations of clinical cases regarding altered female perception, the use of OC is a data to be investigated.
Complete plastome sequence of castanopsis hainanensis merr.1922: an endemic species in hainan
Authors:   Hao Xiu, Yuan Wang, Chuhan Zhang, Yaqing Miu, Meiyi Wang and Qinghui Sun
Published: September 2023

This Castanopsis hainanensis Merr.1922, a tree species native to Hainan province, possesses desirable characteristics such as firmness, density, and resistance to water and humidity. It is commonly used in the construction of beams, columns, floors, furniture, and agricultural tools. In this study, we present a comprehensive analysis of the complete plastome of C. hainanensis. The total length of the plastome is 160,826 bp, which includes a Large Single-Copy (LSC) region, a Small Single-Copy (SSC) region, and two Inverted Repeats (IRs). The lengths of the IR regions are 90,471 bp, 18,957 bp, and 25,699 bp, respectively. The plastome contains a total of 261 genes, including 130 protein-coding genes (with sixteen genes duplicated in the IR), 37 tRNA genes (with seven genes duplicated in the IR), and eight rRNA genes (5S rRNA, 4.5S rRNA, 16S rRNA, and 23S rRNA). The overall G/C content in the plastome of C. hainanensis is 35.9%. This comprehensive analysis provides valuable insights into the genetic composition and organization of the plastome of C. hainanensis, contributing to our understanding of the evolutionary and functional aspects of this species.
Unveiling visibilty: A content analysis of women’s coverage in print media of Assam
Authors:   Dr. Joyjit Deka
Published: September 2023

The representation of women in the media has long been a subject of scholarly concern. Print media, including newspapers and magazines, play a significant role in shaping public discourse and influencing societal attitudes. This content analysis seeks to delve into the depth and breadth of women's coverage, exploring the nuances of their representation.This paper presents a comprehensive content analysis of women's coverage in print media, focusing on newspapers and magazines. The study aims to uncover patterns of representation, topics covered, language used, and overall portrayal of women in these media outlets. By examining a diverse range of sources, this analysis sheds light on the extent to which women's voices and experiences are highlighted or marginalized within the print media landscape.
Descrição de caso de encefalopatia de wernicke como complicação de hiperêmese gravídica: experiência em macapá (ap)
Authors:   Ianna Karla Pereira dos Santos, Bianca Santana de Albuquerque Pinto, Marinalva de Souza
Published: September 2023

Introdução: A hiperêmese gravídica (HG) é uma condição que pode afetar a qualidade de vida e o bem-estar da gestante, caracterizada por náuseas e vômitos persistentes e de difícil manejo. A deficiência de tiamina (vitamina B1) pode levar a complicações clínicas como a encefalopatia de Wernicke (EW), uma emergência neurológica que pode afetar gravemente a paciente. O objetivo deste relato de caso é descrever o atendimento e desfecho clínico de uma paciente gestante com HG que evoluiu para EW em um serviço hospitalar da rede pública na cidade de Macapá, capital do Amapá. Método: A partir da consulta aos prontuários da paciente, é estruturado o relato de caso e discutido frente a publicações científicas prévias de mesmo tema. Resultados: A paciente apresentou sintomas neurológicos, incluindo dificuldade na fala, confusão mental e alterações sensitivas e motoras, além de lesões identificadas na ressonância magnética sugestivas de ADEM associadas a áreas de hipóxia hipoperfusional lenticular bilateral. O diagnóstico de encefalopatia de Wernicke foi clínico e confirmado pelo achado de baixos níveis de tiamina no sangue da paciente. A terapêutica incluiu administração de tiamina e ajuste do manejo da hiperêmese gravídica. A paciente apresentou melhora clínica, mantendo, contudo, distúrbio de fala secundário ao quadro neurológico. Conclusão: Este relato de caso destaca a importância do diagnóstico precoce e do tratamento adequado da hiperêmese gravídica para prevenir complicações graves como a encefalopatia de Wernicke. Além disso, destaca a relevância do conhecimento dos sinais e sintomas da deficiência de tiamina e da avaliação regular dos níveis sanguíneos desta vitamina em pacientes com risco aumentado, como gestantes.
A descriptive study to assess the knowledge regarding emergency triage among student nurses in Selected Institutions, Jalandhar
Authors:   Sharish Khan and Bilques Fatima
Published: September 2023

Background of the study: TRIAGE comes from French trier, meaning to sort. Patient acuity is quickly determined via triage. A triage system prioritizes essential patients by identifying and categorizing them. It classifies patients by kind and urgency to bring the right patient to the right place at the right time with the right care provider. Student nurses are future quality care providers, thus they play a unique role in hospital emergency triage and treatment. They should learn more about emergency triage so they can make precise judgments for early detection, successful referral, and patient prevention. To minimize emergency department morbidity and mortality, staff and student nurses should participate in in-service education, teaching, demonstration, and self-learning. Methodology: The study setting was conducted at MHR DAV Institute of Nursing and LalaLajpatRai Institute of Nursing Education, Jalandhar, Punjab. The study sample comprised of 100 student nurses from selected Nursing Institutions. Non probability purposive sampling technique was used to collect the data. Written consent was taken from the student nurses who were selected as sample. Self-structured knowledge questionnaire was used to evaluate the knowledge regarding emergency triage among student nurses. Information booklet was prepared and distributed among student nurses. Results and conclusion: The mean knowledge score regarding emergency triage among student nurses was 20.16 (±3.62) with mean percentage of 50.4%. Hence, it revealed that the student nurses were having average knowledge regarding emergency triage.
Metabolic association between diabetes mellitus and alzheimer’s disease: neuropathological interaction?
Authors:   Yngrid Carneiro de Aguiar, Izabella Sena de Oliveira and Antoinette Oliveira Blackman
Published: September 2023

Diabetes Mellitus (DM) causes epidemiological dimensions of homeostasis imbalance in the population and the presence of Alzheimer's disease (AD) is becoming more prevalent worldwide. As AD is the most frequent neurodegeneration among the elderly, its relationship with DM has been increasingly discussed and investigated. We analyzed the relationship between AD and DM with its neurodegenerative disorders, metabolic correlations and neuropathological interaction in pharmacology. A narrative review was carried out, compiling articles published between 1996 and 2020 from the PubMed/MEDLINE, BVS/LILACS and Scielo databases in Portuguese, English and Spanish, using the keywords: "Diabetes Mellitus", "Alzheimer's Disease", "Type 3 Diabetes", "Insulin Resistance" and "Antidiabetics". A multifactorial correlation was observed, with insulin toxicity, hyperglycemia, presence of the Apoε 4 allele, and neurofibrillary tangle formation. The influence of pharmacology on therapy for these comorbidities was noted, highlighting the harmfulness of implemented medications. Prospective epidemiological studies should be conducted to analyze this correlation.
Surgical versus conservative management of ankle fractures in diabetics
Authors:   Mohamed A. Safy
Published: September 2023

Background: To assess the likelihood of complications when dealing with ankle fractures in individuals diagnosed with diabetes. Here, we present the outcomes of treating 20 patients who had sustained displaced malleolar fractures. Patients and Methods: between June 2022 and September 2022,20 patients having ankle fracture had been managed. Results: We classified treatment-related issues as minor or significant. A minor complication was defined as a superficial infection or necrosis at the wound's edge, whereas a significant complication included a profound infection, necrosis at the wound's edge, dehiscence requiring surgical intervention, amputation, malunion, or death. Cases of postoperative erythema that did not require treatment were omitted from our analysis. Conclusion: Diabetic individuals who sustain ankle fractures often face a significantly increased likelihood of encountering surgical complications. Particularly among older diabetic patients with lower activity levels, especially those reliant on insulin, it may be more advisable to accept less-than-optimal alignment and imperfect healing rather than exposing them to the potential serious complications associated with surgical procedures. In diabetic patients with displaced ankle fractures managed non-surgically, imperfect alignment and healing were common outcomes, but they typically resulted in minimal discomfort. In such situations, choosing non-operative treatment might be the preferred approach due to the substantial risks associated with surgical interventions and the willingness of older patients with less active lifestyles to tolerate less-than-ideal alignment.
THE INFLUENCE OF THE WORKING BODIES OF RAKE-SHIFTERS ON MECHANICAL LOSSES DURING HAY PROCUREMENT
Authors: Kondratuk Dmytro , Solona Olena
Published: September 2023

Drying of mowed grass in the field during hay harvesting is accompanied by loss of not only moisture, but also nutrients by plants as a result of biochemical processes, vital activity of microorganisms, and leaching by precipitation. Moreover, the indicators of the specified losses increase as the length of stay of mown grass in the field increases. It is possible to reduce them due to intensification of drying. An effective way to reduce the drying time is to move the swaths and turn over the swaths of mowed grass. However, the performance of these operations is accompanied by mechanical losses of the dry matter of the grass. The bulk of mechanical losses are "tender", the most valuable parts of plants in terms of fodder - leaves, inflorescences, and other small vegetative organs of plants, which are easily bruised and irrevocably lost. This phenomenon is especially evident in legumes. Mechanical losses exceed all other types of losses and can be from 6 to 27% of the dry matter of the grass. It is possible to reduce them by creating new working bodies that are able to gently act on the grafted grass. One of such working bodies is an elastic working body, which is equipped with a ROS-1 single-rotor roll rotator. The purpose of the research was to conduct comparative laboratory tests of rake-movers, the working bodies of which are made in the form of double spring teeth and an elastic cone-shaped working body, to identify their advantages and disadvantages and to establish rational parameters and modes of operation. It was established that the elastic working body, in comparison with the working bodies made in the form of spring teeth, allows to reduce the upholstering of vegetative parts of plants by 1.20...1.25 times at a grass humidity of 33...35% and by 1.10...1, 18 times at a humidity of 47...50%. With a decrease in the moisture content of the grass, the elastic working body provides a more economical mode of cultivation, which is manifested in a decrease in the covering coefficient. Along with this, the working organs of the rake-movers, made in the form of spring teeth, act more intensively on the mowed grass, which leads to a 10-15% increase in the drying speed compared to the elastic working organ.
INCREASING THE LUBRICANT RESOURCE BY DEVELOPING A DEVICE FOR ITS CLEANING
Authors: Shvets Ludmila
Published: September 2023

Agricultural production is one of the main consumers of oil products. The enterprises of the agro-industrial complex of Ukraine annually consume about 7 million tons of produced diesel fuel and about 1.0 million tons of motor oil. An average farm in the central zone consumes up to 1,200 tons of diesel fuel, 600 tons of gasoline, and 60 tons of curtain oils per year, of which at least 80% goes into the category of spent petroleum products of various groups.
As a result of the intensive growth of the fleet of internal combustion engines, as well as increased attention to economic and environmental factors, the task of saving and rational use of fuel and energy, raw materials and other material resources is becoming increasingly acute for the national economy.
It is known that one of the ways to increase the level of supply of agricultural production with motor oils is their repeated use after the restoration of some quality indicators that have deteriorated as a result of their use in the operation of auto-tractor equipment.
The repeated use of oils allows you to increase their service life, reduce irreversible losses and reduce the shortage of oil supplies to farms. However, the rate of use of recovered oils remains at a low level. Thus, in the country as a whole, the annual discharge of used oils amounted to 0.9 million tons, and only 0.15 million tons were regenerated, which is about 16% of the collected volume.
The proposed device can be used within the framework of the initiative topic "Investigation of ways to optimize the parameters of the technological process for the production of fatty acid esters for diesel biofuel" (state registration number: 0122U002187 dated 30.03.2022), and investigated under the initiative topic: "Investigation of the influence of the bioethanol component of the fuel mixture on the parameters operation of a gasoline injection engine" (state registration number: 0122U00213 dated 30.03.2022).