bluuebunny/crossref_metadata_2025 huggingface dataset:
Identify the Factors that Impact the Continuous Intention to Use Digital Wallets During the COVID – 19 Pandemic: An Empirical Study of Sri Lanka
Authors: Assalaarachchi Sanduni Madushanka
Published: May 2022

With the rapid development of technology, cashless payments were gained huge popularity among customers. Digital wallets, as a Fintech product, facilitate their customers to do mobile banking, mobile payments, and mobile trading more conveniently. COVID – 19 pandemic hit the world of a sudden, and Sri Lanka was also severely affected by this pandemic. Therefore, the Sri Lankan government has imposed lockdowns, quarantine curfews, and other travel restrictions to maintain the social distance among the citizens. Hence most of the day-to-day activities become the online basis. People used the internet to do their daily activities because of the convenience and the safety concerns during the COVID – 19 pandemics. Due to the travel restrictions, people were not able to travel, and they had no other choice rather than to use the online facilities to do their daily transactions. This study explores the factors that can impact the continuous intention to use digital wallets as an online payment method during the COVID – 19 pandemics. To identify these factors, questionnaires were distributed among 250 people. Correlation coefficient and multiple linear regression methods were mainly used to analyze the data obtained by the questionnaires. This analysis showed that convenience, security, usefulness, and social influence have a significant and positive impact on the usage of digital wallets. According to the following findings, this research can be concluded as these four factors can directly impact the continuous intention to use digital wallets during the COVID – 19 pandemics. Finally, this study also helps the digital wallet service providers to identify the areas they have to think critically to provide a better service to their customers.
Diagnosing Localized and Distributed Bearing Faults by Bearing Noise Signal Using Machine Learning and Kurstogram
Authors: Jathursajan Kanagasundram , Wijethunge Akila
Published: May 2022

Bearings are a common component and crucial to most rotating machinery. Their failures are the causes for more than half of the total machine failures, each with the potential to cause extreme damage, injury, and downtime. Therefore, fault detection through condition monitoring has a significant importance. Since the initial cost of standard condition monitoring techniques such as vibration signature analysis is high and has a long payback period, the condition monitoring via audio signal processing is proposed for both localized faults and distributed/ generalized roughness faults in the rolling bearing. It is not appropriate to analyze bearing faults using Fast Fourier Transform (FFT) of the noise signal of bearing since localized faults are Amplitude Modulated (AM) and mixed up with background noises. Localized faults are processed using Kurstogram technique for finding the appropriate filtering band because localized faulty bearings produce impulsive signals
Physical education as a factor in the healthcare of students in distance learning. The article considers the issue of physical education of students in the conditions of distance learning, which is due to the introduction of quarantine measures caused by
Authors: Gurtova T. , Ponomarev S.
Published: May 2022

It is believed that the task of physical education in the new realities of distance education is the need to ensure students understand the threats of lack of physical activity, as well as help by all possible means to compensate for its lack in the daily routine. The question of ways to ensure the effectiveness of physical education of students in distance learning has been studied. It is determined that the purpose of physical education in distance learning is to form an idea of using all possible forms of physical education, adapted to today's realities to ensure compliance with the regime of physical activity, as much as possible with quarantine security measures. It is established that the organization of effective distance learning, and adaptation of the educational process of physical education to the requirements of today is to ensure physical development by increasing the physical activity of student youth. The leading task of physical education in distance learning is defined as the opportunity to demonstrate that by staying at home you can stay active, lead a healthy lifestyle, engage in physical self-development, and understand that there is no quarantine for physical activity. It was found that the content of physical education in distance learning should be formed to ensure the strengthening of healthcare and hardening of the body of students. The pedagogical conditions which promote maintenance of efficiency of physical training of students in the conditions of distance learning are allocated. Such conditions are presented as a result of purposeful selection, construction, and application of elements of content, methods (techniques), as well as organizational forms of physical education to achieve a certain goal, motivation, and incentive for effective healthcare of students. As a result, it was determined that distance learning requires radical changes and modernization of approaches to the organization of physical education of students to ensure the effectiveness of its goals.
Pedagogical conditions for uniting sports teams in wartime
Authors: Kolisnichenko V. , Zamrozevych-Shadrina S. , Shaparenko I. , Semal N. , Yudenko O.
Published: May 2022

Taking into account the results of the analysis of scientific-methodical, special and reference literature (monitoring of Internet resources) it is established, that the issue of development (modeling) of pedagogical conditions for comprehensive training of wrestlers (men), who specialize in Greco-Roman wrestling – is devoted to an insufficient number of scientific and methodological works, which requires further research and emphasizes the relevance and practical component of the chosen direction of scientific research. The main purpose of the study is to develop and test the pedagogical conditions for uniting members of the national teams of Ukraine in Greco-Roman wrestling (men), as well as organizing their training process in a safe location under war rescue. During the empirical study, members of the research group used the following methods: analysis and synthesis (abstraction), induction (deduction), modeling, mathematical and statistical (correlation analysis, factor analysis), etc. As a result of empirical research, members of the research group developed and tested the pedagogical conditions for uniting members of the national teams of the regions of Ukraine in Greco-Roman wrestling (men), which ensured quality organization of their training process in a safe location under war rescue. Our proposed organizational and pedagogical conditions provided for the passage of the studied fighters three main blocks (with appropriate educational and methodological and administrative support): organizational and diagnostic, corrective and constant. It is established that the balanced and phased use of the above organizational and pedagogical conditions contributed to the cohesion of the sports team, as well as increased individual psychophysical level of readiness of wrestlers of the studied category to compete in war rescue. Prospects for further scientific research in the chosen direction include the development of individual programs to maintain the optimal level of psychophysical readiness of combatants to continue systematic training (competitive activities) after war rescue.
Determining the level of psychomotor development by 4 years old children
Authors: Mytsenko Ye.
Published: May 2022

The tools development for assessing the individual development level of psychomotor skills that meet the modern requirements of pedagogical practice is an important scientific task.

One of the key conditions for its solution is the necessity to cover regularly and fully the testing process of the full range of available to humans as a class, motor acts and mechanisms for their provision.

The optimal theoretical platform for this is the movements coordination theory of Mykola Bernstein.

Goal. Determine the psychomotor development level of 4 years old children. Objectives: to identify psychomotor development indicators of 4 years old children; determine the confidence interval of the mean value and estimate the variance of the values for each of the selected indicators by 4 years old children. Taking into account the age characteristics of the target contingent for 4 years old children, five groups of psychomotor development indicators were identified on the basis of Mykola Bernstein’s level theory of movements coordination.

To be exact: to assess the work of level "A" – Romberg’s test, pulling the rope through the steps of the wall bars, involuntary movement of the back in the process of tilting the head; for level "B" - placing chips on the board, moving the chip to a distance, stopping a tennis ball and reproducing a three-dimensional figure from modeling clay, made without visual control; for level "C" - moving at speed with obstacles, throwing at a target, redrawing elements of a simple, schematic drawing; for level "D" - fastening of clothespins on a wall of a paper cup, carrying out a hoop on the trajectory set by a rope; for level "E" - spontaneous expanded speech.

The data of 25 participants group were studied and analyzed, who at the beginning of the three months practical part of the study were already 48 months old and at the same time not older than 60 month old. The confidence intervals of the mean values for each of the selected indicators of psychomotor development of 4 years old children were determined and their variance was estimated, namely the arithmetic mean, confidence interval estimation of the parameter and standard deviation.
Efficiency of classes in the psychological obstacle course to the formation of physical readiness future officers
Authors: Prontenko V. , Bykova Н. , Kotov S. , Moroz T. , Pidoprygora M. , Furmanov K. , Krivobok Т.
Published: May 2022

The purpose of the work is to investigate the effectiveness of practical classes on the psychological obstacle course to the formation of physical readiness of future officers of the Armed Forces of Ukraine for training and professional combat activities during studies at a higher military educational institution. Cadets of 4–5 courses (n=64) of the Zhytomyr Military Institute named after SP Korolyov took part in the research. Two groups were formed: experimental (EG, n = 32), with cadets of which additional practical classes were held on the psychological obstacle course during hours of sports-mass and independent work, and control (KG, n = 32), whose cadets additionally engaged in physical exercises according to the current instructions on physical training in the system of the Ministry of Defense of Ukraine also in the hours of sports-mass and independent work. Research methods: theoretical analysis and generalization of educational and methodical recommendations, information sources on research topics, documentary method, pedagogical observation, pedagogical testing, methods of mathematical statistics.

The results of the study confirmed the high level of physical fitness of future officers of the Armed Forces of Ukraine of the experimental group, which will allow them to perform training, and in the future - combat and other tasks as assigned in accordance with modern combat. Indicators of physical fitness and functional status of future officers who were engaged in the psychological obstacle course at the end of the study are better than those who were engaged in the current instructions on physical training in the Ministry of Defense of Ukraine during sports-mass work. The most pronounced impact of training on the psychological obstacle course was found on the level of endurance of future officers (3 km running) and the degree of their formation of military-applied motor skills and abilities (overcoming the general control exercise on a single obstacle course and shuttle running 6x100 m with gun and bag for shops with two shops).
Kickboxing as an effective mean of motor activity of cadets-women of higher education institutions of the Ministry of Internal Affairs of Ukraine
Authors: Torlo O. , Chervonoshapka M. , Shutka H. , Holubeva O. , Sopila Y. , Yakymyshyn I.
Published: May 2022

The activities of the law enforcement officers are characterized by significant psycho-emotional and physical stress. Therefore, a high level of the physical preparedness is an important component in the structure of the preparedness of the cadets (men and women) in the higher education institutions with specific training conditions that train police officers. In recent years a significant number of women want to study in the higher education institutions and work in the system of the Ministry of Internal Affairs of Ukraine. Research aimed at the finding of the effective ways of their preparation is relevant. We conducted a study of the indicators of the preparedness of the cadets-women who during the year of study were engaged in the program "Special Physical Training" without attending sectional classes. We compared their results with the results of the cadets who trained in the kickboxing section. The results show that the traditional curriculum of the discipline "Special Physical Training" effectively contributes to the improvement of the physical preparedness (strength and speed qualities, endurance, flexibility). Sectional martial arts (kickboxing) classes are an effective mean of the extracurricular activities of the cadets-women. They help to increase their physical fitness characteristics. They also help to increase the efficiency of the process of the learning of the special techniques and actions.
Pedagogical approach to teaching volleyball to students of the ZVO in physical education classes
Authors: Khomitskaya V.N. , Pavlyuk I.S. , Gacko E.V. , Gnutova N.P. , Garnusova V. V. , Guligas A. G.
Published: May 2022

Volleyball occupies one of the leading places in physical education classes in higher education institutions. Systematic volleyball lessons contribute to the formation of a healthy lifestyle, have a versatile effect on the body of those involved and contributing to the development of basic physical qualities - speed, agility, endurance, coordination and strength. Learning is carried out through the perception and processing of relevant information, and for the qualitative study of technology, accurate information and its understandable explanation are required. The process of mastering the techniques of playing volleyball is subject to the laws of the formation of motor skills, therefore, in the formation of a motor skill, phases are distinguished that go in a certain order one after another, respectively, they should be considered from the physiological, psychological and methodological points of view. Purpose: to consider methods of increasing the effectiveness of teaching volleyball students of the ZVO in the process of physical education. Material and methods of research: analysis of scientific and methodological literature, generalization. Results: The article deals with the initial stage of teaching the technique of playing volleyball in higher educational institutions. At each training session, students not only study a new motor action, but also consolidate the previously studied material, improve the acquired motor skills. In addition to studying technical and tactical actions and improving skills, attention is paid to physical training, both general and special. This health- improving orientation can be traced in every training session and is combined with the formation of motor skills and the training of technical and tactical actions in volleyball.
Ways to improve chess training
Authors: Shankovskyi A. , Ulizko V. , Boichuk R.
Published: May 2022

With the development of modern technologies, chess sports are becoming more and more popular every day. Chess contributes to the development of concentration of attention, the ability to overcome difficulties, to plan their own actions, to think logically. They are also used to model artificial intelligence systems. As the game of chess manifests the qualities of the human person, they are used as a model for scientific research in psychology and pedagogy. The system of chess classes, identifying and developing personal abilities, forming a progressive orientation of the personality, contributes to the general development and education of the younger generation. Study of possibility of improvement of training process in chess sport on the basis of targeted study of professionally significant intellectual functions of chess players - one of worthy tasks of specialists in the field of medicine, regardless of specialization. They are also used to model artificial intelligence systems. The training of chess players and continuous improvement require the attention of athletes and coaches. Only with the right approach to the training process can an effective result be possible. The use of modern computer technology greatly expands the trainer’s ability to train athletes. With the use of chess computer programs, it becomes possible to carry out more detailed information-retrieval, training and play functions, develop skills and skills of chess skill athlete at all stages of the chess game. Also, their use will help to carry out the optimal search for sparring partners on game portals, to conduct distance training and get operational information. The article describes the classification of chess players by rating, ranks and ranks. Also considered the training of chess players in modern realities. Modern trainers and chess players in the constant search for new effective chess books and computer programs to improve the technique of training.
THE RELATIONSHIP BETWEEN POLICY, GOVERNANCE AND SERVICE DELIVERY IN LOCAL GOVERNMENT IN SOUTH AFRICA
Authors: Xolisile G. Ngumbela
Published: May 2022

In South Africa, the demands expected of local government appear to be beyond the capacity of many municipalities across the country, and the problem can be traced back to governance and service delivery capabilities. Municipalities face a variety of obstacles, yet they are all obligated by law and the public to be responsive and accountable to the public. The study of urban governance in South Africa is based on a multi-level analytical framework and an interpretivist paradigm, using a qualitative research methodology. Poor leadership at both the political and administrative levels has resulted in a lack of monitoring and responsibility, which has been abused for self-interest. This has resulted in a lack of capability to carry out the local government’s mandate. Municipalities are characterised by disproportionate power distribution in decision-making. This does not allow for meaningful interaction or consultation with decision-makers, who are responsive to the needs and aspirations of the broader community in each municipality. These problems can be attributed to poor governance, resulting in service delivery failure. On a local level, this scenario has been exacerbated by internal disputes and broken politics, which has influenced governance procedures. Effective service delivery requires more than just efficient governance. It also requires a focus on the social structure and institutional norms that affect community members’ ability to change their own lives. To put it another way, governance and service delivery are inextricably linked.
CERTIFICATION OF CLEANLINESS, HEALTH, SAFETY AND ENVIRONMENTAL SUSTAINABILITY AS RESEARCH AND DEVELOPMENT OPPORTUNITIES IN VARIOUS FIELDS OF BUSINESS SERVICES: A LITERATURE REVIEW
Authors: Sapto Hariyono  , Sujoko  , Nur Wening
Published: May 2022

The impact of Covid-19 has given more attention to the tourism sector. The level of threat and risk from the Covid-19 pandemic significantly reduces the intention of tourists to stay at hotels. Cleanliness, Health, Safety and Environmental Sustainability (CHSE) promotes a clean, healthy, safe and friendly environment. CHSE is a policy implemented by the government, especially by the Indonesian Ministry of Tourism and Creative Economy in preventing the spread of the Covid-19 pandemic in Indonesia. The purpose of this study was to determine the impact of implementing the CHSE protocol in the tourism, hospitality, and restaurant sectors during the Covid-19 pandemic and to see future research opportunities that might be carried out regarding the implementation of the CHSE protocol in Indonesia. This study is a literature review study to see the impact of the implementation of the CHSE protocol on various business sectors. This research was conducted by collecting articles through the Mandeley search engine, Google Scholar, Google. The articles used are articles published in the last 5 years maximum, then analysis and conclusions are drawn. Based on the results of a study of 13 articles, it was found that the implementation of CHSE was able to have a positive impact on companies, especially in restoring economic performance in the business and tourism sectors. From the results of the review, 67% of the CHSE protocols were applied to the tourism sector, 20% in the hotel sector and 13% in the restaurant sector. The impact of implementing CHSE in various sectors, which has the most impact on the economy and 28% interest in visiting tourist attractions. In addition, there are also other impacts of the implementation of CHSE, namely the level of visitor confidence by 18%, visitor satisfaction by 9%, comfort by 9%, Thrust 18% and a sense of security by 18%. The application of CHSE is urgently needed in the tourism, hotel and restaurant sectors to increase the level of the economy during the Covid-19 pandemic. The implementation of CHSE is prioritized in the tourism sector because it has a contribution to the country's economy.
Pengembangan Model Latihan Lompat Jangkit berbasis Circuit Training untuk Atlet Pemula
Authors: I Gede Angga Andika  , Asmawi Moch Asmawi
Published: May 2022

Penelitian ini bertujuan mengembangkan rancangan latihan lompat jangkit untuk memperoleh data empiris tentang efektivitas model latihan lompat jangkit berbasis circuit training untuk atlet pemula. Pada penelitian ini menggunakan metode penelitian dan pengembangan (Research and Development) dari Borg and Gall yang terdiri dari sepuluh langkah. Subjek penelitian ini adalah atlet atletik putra-putri SMP di Kabupaten Klungkung khusus nomor lompat jangkit. Penelitian ini menghasilkan 10 model final yang telah melalui evaluasi ahli, uji coba, dan revisi. Dalam menguji efektivitas model latihan menggunakan “uji-t”. Data penelitian ini berupa hasil pretest dan posttest kelompok eksperimen dan kontrol. Model latihan lompat jangkit berbasis circuit training dengan taraf signifikansi 0,05. Hasil rata-rata pretest mean = 59,05 lebih kecil daripada rata-rata posttest mean = 73,40 dalam hitungan tersebut terjadi peningkatan sebanyak 14,36. Hasil uji efektivitas model latihan lompat jangkit berbasis circuit training antara pretest dengan posttest diperoleh hasil t0 = 11,145 lebih besar dari tt = 0,000, maka hipotesis ditolak. Kesimpulan penelitiannya bahwa model latihan lompat jangkit berbasis circuit training untuk atlet pemula efektif digunakan untuk meningkatkan hasil lompatan lompat jangkit altet pemula.
Pelaksanaan Pembelajaran Pendidikan Jasmani Olaharaga Kesehatan Berbasis Daring Siswa SMA
Authors: Kurniawan Ari Wibowo , Nadhifah Yufa Fajrin
Published: May 2022

Tujuan dalam penelitian ini untuk mengetahui pembelajaran daring SMA Negeri 1 Kejayan. penulis ingin mengetahui dan mengadakan penelitian mengenai metode pembelajaran daring siswa kelas X SMAN 1 Kejayan.Penelitian ini menggunakan metode suvei. Jumlah sampel dalam penelitian ini sebanyak 103 orang yang dihitung dengan menggunakan rumus batas toleransi kesalahan (eror tolerance). Teknik pengumpulan data yang digunakan adalah angket kuisioner yang dikemas ke dalam google form. Teknik analisis data menggunakan yaitu menggunakan analisis persentase yang dihitung menggunakan microsoft excel. Hasil penelitian ini menunjukkan bahwa pembelajaran daring pada siswa SMAN 1 Kejayan mengalami kesulitan saat melakukan praktek dalam mata pelajaran PJOK, Hal ini disebabkan pada mata pelajaran PJOK lebih diutamakan praktek secara langsung sedangkan pembelajaran yang dilakukan hanya sebatas menonton video saja. Hasil penelitia ini diperkuat dengan jawaban sebanyak 76 responden (94%) menjawab sangat setuju mengalami kesulitan dalam pembelajaran PJOK secara daring. Diharapkan untuk para guru dapat membuat materi pembelajaran yang lebih menarik dan dapat mempermudah siswa dalam mengikuti pembelajaran secara daring. Hasil ini diharapkan dapat menjadi acuan bagi para guru untuk membuat model pembelajaran daring yang lebih menarik
Pengaruh Latihan Shadow Dan Shuttle Run Terhadap Footwork Olahraga Bulutangkis Usia 13 - 15 Tahun Pb Jaya Raya Jakarta
Authors: Wibowo Febri Prasetyo Ari , Novita  , Yudhaprawira Asrori , Denatara Eskar Tri , Candra Juli
Published: May 2022

Penelitianinibertujuanuntuk mengetahuipengaruh latihan shadow dan shuttle run terhadap footwork olahraga bulutangkis usia 13 - 15 tahun PB Jaya Raya Jakarta.Penelitian ini menggunakan metode eksperimen dengan desain two groups pre-test-post-test design. Populasi dalam penelitian ini adalah atlet PB. Jaya Raya Jakarta yang berjumlah 30 orang. Teknik sampling menggunakan purposive sampling, dengan kriteria yaitu: (1) daftar hadir latihan dua bulan terakhir minimal 75% (keaktifan mengikuti latihan), (2) pemain merupakan atlet PB. Jaya Raya Jakarta, (3) berusia 13-15 tahun, (4) berjenis kelamin laki-laki. Berdasarkan kriteria tersebut yang memenuhi berjumlah 20 atlet. Instrumen kelincahan gerakan kaki menggunakan instrumen tes rangkaian olah kaki. Analisis data menggunakan uji t.Berdasarkan hasil penelitian dapat disimpulkan bahwa:(1) Ada pengaruh latihan shadow terhadap footwork olahraga bulutangkis usia 13-15 tahun PB Jaya Raya Jakarta, dengan thitung 3,289 > ttabel 2,26 dan nilai signifikansi 0,009 < 0,05 dengan pengaruh sebesar 9,55%. (2) Ada pengaruh latihan shuttle run terhadap footwork olahraga bulutangkis usia 13-15 tahun PB Jaya Raya Jakarta, dengan thitung 4,155 > ttabel 2,26 dan nilai signifikansi 0,002 < 0,05 dengan pengaruh sebesar 10,69%. (3) Metode shuttle run lebih efektif untuk footwork olahraga bulutangkis usia 13-15 tahun PB Jaya Raya Jakarta daripada metode shadow dengan selisih rata-rata post-test sebesar 0,2619.
Strategi Komunikasi KONI Sumatera Utara Pada Pelatda Atlet Pekan Olahraga Nasional (PON) Ke-XX Papua
Authors: Sunarno Agung , Putri Augina Amelia
Published: May 2022

Tujuan dari penelitian ini adalah untuk mengetahui strategi komunikasi, yang dipakai Komite Olahraga Nasional Indonesia Provinsi Sumatera Utara dalam  melaksanakan kegiatan pemusatan latihan daerah atlet Pekan Olahraga Nasioan ke–XXI di Papua tahun 2021.Metode Penelitian yang dipakai adalah metode deskriptif kualitatif, Sampel/informan sebanyak 6 Orang  terdiri  4 komponen yang ada dalam kegiatan Pelatda yaitu Ketua Pelatda, Wasping, Pelatih, dan Atlet, dengan teknik purposive sampling. Teknik pengumpulan data dengan menggunakan teknik wawancara, observasi dan dokumentasi.Teknik analisis data yang dilakukan melalui reduksi data, penyajian data, dan penarikan kesimpulan. Hasil dari penelitian ini menujukkan bahwa strategi komunikasi yang digunakan KONI Sumatera Utara sangat baik memiliki sehingga peran yang sangat penting dalam menciptakan atlet berprestasi dalam kegiatan PON, strategi komunikasi yang dilakukan adalah melakukan komunikasi secara langsung sehingga tercipta kedekatan dan terjalinnya komunikasi yang baik diantara semua komponen Pelatda.
Perbedaan Efektifitas Latihan Wall Pass dan Short Pass Pada Pembelajaran Pendidikan Jasmani SMP Negeri 1 Suwono
Authors: Nugroho Fariz , Krenapati Pandu , Maliki Osa
Published: May 2022

Penelitian dilatarbelakangi dengan pembelajaran sepakbola yang perlu dapat ditingkatkan dengan Latihan wallpass dan shortpass. Permasalahan yang dihadapi adalah bagaimana menentukan model latihan passing yang tepat bagi siswa. Hal ini dapat ditinjau dari dua teknik yang diajukan yaitu permainan dan wall pass dan short pass. Kedua teknik diasumsikan dapat meningkatkan hasil ketepatan passing melalui berbagai hasil penelitian sebelumnya. Tujuan dari penelitian ini diharapkan agar dapat memberikan informasi mengenai latihan yang dapat diterapkan dalam pembelajaran sepakbola. Jenis penelitian ini adalah penelitian eksperimen dengan menggunakan desain eksperimen semu (quasi eksperimental research). Pelaksanaan eksperimen dilakukan pada kelas 7 dan 8, dengan masing – masing sampel sebesar 25 peserta didik. Dari jumlah populasi 50 siswa kemudian dibagi menjadi 2 kelas sampel yaitu kelas eksperimen 1 dan kelas eksperimen 2. Teknik pengumpulan data dengan observasi dilakukan menggunakan angket dan dilakukan secara objektif oleh observer. Teknik analisis data yang digunakan dalam penelitian ini adalah teknik Uji hipotesis dilakukan dengan analisis deskriptif uji beda rata-rata. Hasil tersebut menunjukkan bahwa kelompok yang diberi perlakuan menggunakan metode Wall-Pass (WP) memiliki perbedaan signifikan dengan kelas yang diberi perlakuan menggunakan metode Short-Pass (SP). Guru dapat secara inovatif untuk mengembangkan perangkat pengajaran metode passing lainnya untuk meningkatkan keaktifan belajar siswa. Siswa perlu saling membantu antara satu dengan yang lain jika mengalami kendala dalam penerapan model, dan guru harus dapat memastikan bahwa setiap siswa dalam kelompok mampu mencapai tujuan atau menyelesaikan tugas yang telah ditentukan
PENGEMBANGAN BAHAN AJAR MENULIS PETUNJUK BERBASIS MODEL PEMBELAJARAN DALAM PENINGKATAN KEMAMPUAN BERFIKIR DIKELAS IV SEKOLAH DASAR
Authors: Dasmita Dasmita , Novriyadi Novriyadi
Published: May 2022

Pembelajaran menulis kurang menyenangkan bagi peserta didik. Praktik menulis akan berlangsung dengan baik jika ada perasaan senang dari peserta didik terhadap kegiatan menulis.Pembelajaran menulis di sekolah selama ini monoton. Guru memberikan  pengajaran  menulis dengan menerapkan metode tradisional. Pada umumnya guru menjelaskan materi menulis  dan memberikan topik karangan, lalu peserta didik diberi tugas untuk menulis.Pembelajaran semacam ini terbukti tidak memotivasi peserta didik untuk menulis. Tujuan dari penelitian Menghasilkan bahan ajar menulis dan meningkatkan berpikir kritis peserta didik berbasis Model Pembelajaran Peningkatan Kemampuan Berpikir (MP PKB) di kelas IV SD. Jenis penelitian ini pengembangan 4D. Model ini terdiri dari empat tahap yaitu pendefinisian (define), perancangan (design), pengembangan (develop), dan penyebaran (disseminate). Tahap define adalah analisis kurikulum, analisis kebutuhan, dan analisis peserta didik. Tahap design yaitu dilakukan perancangan bahan ajar menulis petunjuk berbasis MP PKB. Tahap develop rancangan bahan ajar di validasi oleh 3 validator, setelah bahan ajar divalidasi kemudian dilakukan uji coba pada peserta didik. Tahap disseminate dilakukan penyebaran pada sekolah lain yaitu SDN 01 Sungai Limau. Berdasarkan hasil penelitian bahan ajar secara keseluruhan adalah bahan ajar keterampilan menulis petunjuk berbasis model pembelajaran peningkatan kemampuan berpikir di kelas IV SD telah valid dan dapat digunakan dalam proses pembelajaran. bahan ajar sangat praktis dan dapat membantu dalam melaksanakan proses pembelajaran menulis petunjuk di kelas IV Sekolah Dasar. keefektifan dapat dilihat dari perolehan hasil belajar berada di atas KKM hal tersebut diketahui  lebih dari 80% peserta didik tuntas dalam mengikuti pembelajaran.Kata Kunci: Bahan Ajar, Model MP PKB, SD
HUBUNGAN PENGETAHUAN IBU DENGAN PEMBERIAN VITAMIN A PADA BALITA DI WILAYAH KERJA PISKESMAS TANJUNG UNCANG KOTA BATAM TAHUN 2020
Authors: Mariyana Mariyana , Sihombing Sarmauli Franshisca
Published: May 2022

Vitamin A adalah zat gizi yang paling esensial, hal itu dikarenakan konsumsi makanan kita belum mencukupi dan masih rendah sehingga harus dipenuhi dari luar. Kekurangan vitamin A (KVA) akan meningkatkan kesakitan dan kematian, mudah terserang penyakit infeksis eperti diare, radang paru – paru, ,dan akhirnya kematian. Tujuan penelitian ini untuk mengetahui Hubungan Pengetahuan Ibu Dengan Pemberian Vitamin A Pada Balita Di Wilayah Kerja Puskesmas TanjungUncang. Penelitian ini bersifat Cross Sectional, tempat penelitian di wilayah kerja Puskesmas Tanjung Uncang dari bulanFebruari-September 2020, populasi penelitian adalah ibu yang mempunyai balita berusia 1-5 tahun. Pengambilan sampel dengan teknik purposive sampling, jumlah sampel 98 respon den telah diuji validitas yang digunakan yaitu analisa chi-square. Hasil Bivariat yakni dari 98 responden diperoleh 58 responden yang berpengetahuan kurang (59,2%) dan ibu yang berpengetahuan baik 40 responden (40,8%), dari 98 responden yang tidak memberikan vitamin A yakni 53 responden (54,1%) dan yang memberikan vitamin A 45 responden (45,9%). Hasil bivariat terdapat ada hubungan antara Hubungan Pengetahuan Ibu Dengan Pemberian Vitamin A Pada Bali adengan analisis chi-square p-value 0,000<0,0. Kesimpulan terjadi Hubungan Pengetahuan Ibu Dengan Pemberian Vitamin A Pada Balita Di Wilayah Kerja Puskesmas Tanjung Uncang Kota Batam Tahun 2020.  Saran bagi UPTD Puskesmas Tanjung Uncang diharapkan lebih optimal dalam menyampaikan informasi khusunya tentang pemberian vitamin A pada balita.Kata kunci  :Ibu, Pemberian, Vitamin A
PENGARUH PENGGUNAAN MODEL PAIR CHECKS TERHADAP KETERAMPILAN MENULIS TEKS DESKRIPSI SISWA KELAS X SMA NEGERI 1 KECAMATAN LAREH SAGO HALABAN
Authors: Wahyuni Neneng , Hasmi Lili
Published: May 2022

Penelitian ini bertujuan untuk mendeskripsikan Pengaruh Penggunaan Model Pair Checks (Pasangan Mengecek) Terhadap Keterampilan Menulis Teks Deskripsi Siswa. Jenis penelitian ini adalah penelitian kuantitatif dengan metode eksprimen. Populasi pada penelitian ini berjumlah 257 siswa dan sampel berjumlah 50 siswa yang terbagi menjadi dua kelas, kelas eksperimen dan kelas kontrol. Cara penarikan sampel menggunakan purposive sampling. Instrumen dalam penelitian ini menggunakan tes unjuk kerja dengan aspek penilaian struktur teks deskripsi, ciri-ciri teks deskripsi, dan aspek kebahasaan teks deskripsi. Analisis data menunjukkan bahwa, model Pair Checks (Pasangan Mengecek) berpengaruh dalam pembelajaran menulis teks deskripsi pada mata pelajaran bahasa Indonesia di kelas eksperimen. Hal ini dibuktikan adanya peningkatan nilai siswa, yang mana pada waktu prates nilai rata-rata/ mean (x) adalah 77,6. Setelah diterapkan model pembelajaran Pair Checks (pasangan megecek) dalam proses pembelajaran pada waktu pascates dengan nilai rata-rata/ mean (x) adalah 83,64. Hal ini dilihat dari hasil perbandingan thitung dengan ttabel (2,531 > 2,021), karena thitung lebih besar dari ttabel maka Ha (Hipotesis alternatif) diterima. Jadi, dapat disimpulkan pembelajaran siswa kelas eksperimen yang diajar dengan model pembelajaran Pair Checks (pasangan mengecek) lebih baik dibanding hasil pembelajaran siswa kelas kontrol yang diajarkan menggunakan metode konvensional.Kata kunci: model, pair checks, menulis teks deskripsi.
UJI KANDUNGAN E GLASS FIBER NON DENTAL DENGAN MENGGUNAKAN TEKNIK X-RAY FLUORESCENCE SPECTROMETER (XRF)
Authors: Sari Widya Puspita , Yandi Satria , Purnama Sugeng Andi , Putri Kurnia , Putri Adiva Afnela
Published: May 2022

Fiber Reinforced Composite (FRC) merupakan material sintetik yang banyak diaplikasikan secara klinis di kedokteran gigi seperti pada bidang prostodonti, konservasi gigi, implantologi, periodonti, ortodonti dan kedokteran gigi anak. E-glass fiber merupakan tipe fiber yang sering digunakan di Kedokteran Gigi. Penggunaaannya lebih dari 50% dibandingkan tipe lain. Ketersediaan E glass fiber dental di Indonesia cukup terbatas dengan harga relatif mahal namun tersedia glass fiber non dental dalam jumlah yang banyak dengan harga terjangkau. Salah satu tipe yang banyak digunakan adalah tipe E glass. E glass fiber non dental telah banyak digunakan sebagai material substitusi pada otomotif dan aplikasi kedirgantaraan karena karakteristiknya ringan dan sifat mekanik yang lebih baik. Tujuan dari penelitian ini adalah untuk menganalisis komposisi dari E-glass Fiber Non Dental menggunakan teknik XRF.  Sampel terdiri dari 10 gram E glass fiber non dental. Sampel dipotong dan dihaluskan dengan cara ditumbuk dan diayak. Selanjutnya dianalisis menggunakan X-Ray Fluorescence Spectrometer (XRF). Selanjutnya hasil analisis ditampilkan dalam bentuk tabel deskriptif. Hasil analisis menunjukkan kandungan oksida terbesar SiO2 (39,53%), CaO (46,31%), Al2O3 (8,17%) dan K2O (0,64%) tanpa kandungan B2O3. Berdasarkan analisis XRF disimpulkan bahwa E-glass fiber non dental memiliki komposisi dan konsentrasi yang hampir sama dengan E-glass fiber dental, dan diharapkan dapat menjadi alternatif material di Kedokteran Gigi. Kata Kunci: Glass fiber, E glass fiber dental, E glass fiber non dental, X-Ray Fluorescence Spectrometer (XRF)
ANALISIS KEPUASAN MASYARAKAT TERHADAP PELAYANAN KESEHATAN PADA PUSKESMAS TERAKREDITASI DASAR DI KABUPATEN LIMA PULUH KOTA
Authors: Jalius Jalius , Yonariza Yonariza , Martius Endry
Published: May 2022

Penelitian ini bertujuan untuk mendeskripsikan pelaksanaan pelayanan kesehatan dan untuk melihat tingkat kepuasan masyarakat terhadap pelayanan kesehatan pada Puskesmas terakreditasi dasar di Kabupaten Lima Puluh Kota. Penelitian ini mengunakan pendekatan deskriptif kuantitatif dengan lokasi penelitian pada Puskesmas Taram Kecamatan Haru Kabupaten Lima Puluh Kota. Pengumpulan data dilakukan dengan metode wawancara menggunakan kuesioner, wawancara mendalam terhadap kepala puskesmas dan penanggung  jawab program, data sekunder bersumber dari laporan pelaksanaan kegiatan pelayanan sebelum dan sesudah Puskesmas Taram terakreditasi dasar (tahun 2015-2019). Hasil penelitian memperlihatkan cakupan pelayanan kesehatan pada Puskesmas Taram meningkat setelah puskesmas terakreditasi, dari 5 jenis pelayanan UKM, 4 jenis pelayanan meningkat cakupan pelayananya  dan 1 jenis : Pelayanan kesehatan ibu, anak dan KB, penurunan cakupan terjadi pada 2 kegiataan pelayanan yaitu penangan komplikasi kebidanan dan pelayanan KB berkualitas. Cakupan pelayanan UKP : jumlah kunjungan rawat jalan meningkat setelah puskesmas Taram terakreditasi dasar.Indeks kepuasan masyarakat (IKM) yaitu 79.72, mutu pelayanan B, kinerja unit pelayanan baik. Masyarakat/pasien puas terhadap pelayanan kesehatan yang diberikan oleh Puskesmas Taram. Kata Kunci: Akreditasi, Puskesmas Taram, Pelayanan Kesehatn, IKM.
ANALISIS SISTEM PEMASARAN JAMUR TIRAM DI KECAMATAN PAYAKUMBUH UTARA KOTA PAYAKUMBUH
Authors: Rolanda Vikki Ruwela , Nasrul Wedy , Purnawati Yuliesi
Published: May 2022

Perkembangan usaha pada jamur pada saat ini sudah tersebar luas di seluruh Indonesia. Namun sistem pemasaran jamur tiram putih ini masih bermasalah. Jamur tiram putih segar tidak dapat bertahan lama maka pemasarannya keluar daerah mengalami masalah. Seterusnya kebanyakan petani masih mengandalkan pengumpul untuk menjual produksi mereka. Tujuan dari penelitian ini 1) ntuk mengetahui saluran pemasaran jamur tiram di Kecamata Payakumbuh utara, dan 2) untuk mengetahui besarnya marjin pemasaran dan farmer share. Metode yang digunakan dalam penelitian ini adalah metode deskriptif kuantitatif, jumlah responden 30 orang di Kecamatan Payakumbuh Utara, Kota Payakumbuh. Hasil penelitian menemukan: 1) Saluran pemasara jamur tiram memiliki 3 mekanisme yaitu: Petani ke konsumen,  petani ke pedagang pengumpul lanjut ke konsumen, terakhir petani ke pedagang pengumpul terus ke pedagang pengecer lanjut ke  konsumen. Saluran pemasaran jamur ini petani ada yang menjual hasil pertanian nya ke konsumen langsung dan ada yang menjual nya melalui pedagang pengumpul dan pedagang pengecer. 2) Margin pemasaran jamur tiram di kecamatan payakumbuh utara adalah Rp. 3.000/kg. Artinya terdapat perbedaan selisih harga yang tidah terlalu jauh dari petani dengan konsumen akhir. Besar kecilnya nilai farmer share ini dipengaruhi oleh harga jual di tingkat petani dan harga beli di tingkat konsumen. Rata–rata farmer share di saluran ini adalah 82% (efisien).Kata Kunci : Jamur Tiram, Metode Deskriptif Kuantitatif
Advаnces in fundаmentаl oncology: the yeаr 2021 updаte
Authors: Imyanitov E.N.
Published: May 2022

This paper describes the most remarkable advances in fundamental and translational oncology occurred within the year 2021.
Metabolic cancer therapy: proof of concept
Authors: Chubenko V.A. , Moiseyenko V.M.
Published: May 2022

Today cancer is considered as a genetic disease without taking into account some metabolic features of the cells due to these molecular abnormalities. At the same time, accumulated scientific data indicate that energy homeostasis of the malignant cells and their microenvironment plays one of the leading roles in the pathogenesis of the neoplasms and the potential treatment sensitivity. Multiple heterogeneity and plasticity of the metabolic signals, as well as their similarity to the energy pathways in normal cells notes the need to find an optimal model for their further research and implementation of the metabolic therapy into clinical practice
Profile of Sputum Examination Results in Multidrug-Resistant Tuberculosis (MDR-TB) Patients
Authors: Nadza Alisa Khodrun , Surati Surati
Published: May 2022

TB patients who do not adhere to OAT treatment can lead to resistance and become MDR-TB and add to the burden of TB management globally. TB control programs including microscopic sputum examination are important for diagnosis, evaluation, follow-up treatment, and follow-up. The results of the sputum examination used the IUATLD scale as an interpretation of the results and the reporting was negative, scanty, positive one, positive two, and positive three according to the number of TB germs found. The results of the sputum examination to determine the classification of the patient, the decision to start treatment, and the patient's recovery. At the step of treatment for MDR-TB patients, the results of sputum examination are an indicator to determine the success rate of treatment which is marked by the conversion of BTA. Research objectives is to determine the description of the results of sputum examination in Multidrug-Resistant Tuberculosis (MDR-TB) patients at the Kendal District Health Center. Research methods is observational research with descriptive research criteria through a cross sectional approach. Respondents of the study were multidrug-resistant tuberculosis (MDR-TB) patients from three health centers in Kendal district with the highest case prevalence. The study respondents were 7 MDR-TB patients. All study respondents, totaling 7 MDR-TB patients (100%), were included in the advanced step of treatment and showed negative sputum examination results. All study respondents (100%) showed that the results of microscopic sputum examination were negative, which means that BTA conversion occurred at the advanced treatment step.
Nuclear Level Density in the X(610, 204) System
Authors: Bevelacqua Joseph
Published: May 2022

Level densities for the X(610, 204) system are calculated using a single particle methodology incorporating the Rost interaction and pairing interaction of Blomqvist and Wahlborn. Energy level fluctuations are smoothed utilizing the constant temperature, power law, and equidistant model functional forms. The constant temperature relationship is used to model the density and total number of energy levels. The total number of levels is also compared with the predictions of the power law and equidistant models. Systematics of level densities for nuclei are discussed, and compared to the X(610, 204) results.
PEMBUATAN ALAT PENJERNIHAN MINYAK JELANTAH DENGAN OTOMASI LAJU ALIR
Authors: Melysa Putri  , Roswita  , Lulrahman Faldi , Fardian
Published: May 2022

Used cooking oil is oil obtained from repeated frying, so it is not healthy for consumption. In addition, used cooking oil can also cause environmental pollution if discharged directly into the environment. To overcome this problem, a used cooking oil purification device with flow rate automation was made. This study aims to make the used cooking oil purification process more effective. This used cooking oil processing equipment consists of a holding tank, a flow rate control device, a flow rate reader, an adsorption column containing cotton, activated charcoal, and zeolite. Then, the performance of the tool was tested. Based on the research that has been done, used cooking oil which was initially reddish brown and smelled rancid after being processed, the color changed to brownish yellow and the smell was slightly rancid. Therefore, it can be concluded that the used cooking oil purification equipment with flow rate automation is effective for purifying used cooking oil.
FERMENTASI TEPUNG KULIT UBI KAYU OLEH TRICHODERMA HARZIANUM UNTUK MEMPRODUKSI GLUKOSA
Authors: Gusriani Ika , Koto Hidayat
Published: May 2022

Kulit ubi kayu merupakan limbah produk ubi kayu yang belum dimanfaatkan secara optimal, pemanfaatan pada kulit ubi kayu terkendala komponen Lignoselulosa, hemiselulosa dan lignin yang sulit untuk diuraikan menjadi bentuk lebih sederhana agar lebih mudah dalam mengolahnya untuk berbagai keperluan industri. Perombakan komponen lignoselulosa dapat dilakukan dengan berbagai cara salah satunya yaitu penggunaan Jamur lignoselulosa Trichoderma harziaum. Tujuan penelitian ini yaitu menentukan kondisi optimum fermentasi oleh Trichoderma harzianum terhadap limbah kulit ubi kayu dalam menghasilkan glukosa. Penelitian dilakukan dengan beberapa tahap yaitu : Penyiapan Media dan Reagen, Pengujian dan klarifikasi Trichoderma harzianum, Fermentasi dan Pengambilan Filtrat Enzim serta Pengukuran Sampel. Fermentasi mencapai kondisi optimum pada hari ke-4 dengan jumlah konidia mencapai 1,05 x 107 sel/ml. pH Optimum pertumbuhan Trichoderma harzianum yang menghasilkan aktivitas enzim tertinggi adalah pH 5, dengan konsentrasi optimum penggunaan substrat yaitu 1% menghasilkan 0,74 gr glukosa pada setiap 1 gr sampel kulit ubi kayu.
GRI Standars Based Corporate Social Responsibility Disclosure Toward Market Reaction In Energy Companies Listed in Indonesia Stock Exchange
Authors: Maharani Astrid Maharani , Rozzaid Yusron Rozzaid
Published: May 2022

This study aims to analyze of the implementation Corporate Social Responsibility (CSR) disclosure on market reaction to energy companies listed on the Indonesia Stock Exchange. This is based on environmental issues that are growing, especially in energy companies in Indonesia, the development of previous research, and the effective implementation of the Global Reporting Initiative that uses the 2016 GRI standard which was approved in 2016 by the Global Sustainability Standards Board (GASB). The way to measure CSR disclosure is by using GRI-based CSR index 2016 while the market reaction is measured by using Cumulative Abnormal Return (CAR). This research focuses on energy companies that are growing rapidly in Indonesia. In addition, that energy companies are companies that fall into the category of companies high-profile.companies High-profile are companies which were highlighted by the public for the actions on the environment