bluuebunny/crossref_metadata_2025 huggingface dataset:
En los inicios del olimpismo centroamericano: Pedro J. Matheu = At the beginnings of Central American Olympism: Pedro J. Matheu
Authors: Caspistegui Gorasurreta Francisco Javier
Published: December 2022

ResumenDurante el período de entreguerras, el olimpismo alcanzó un prestigio creciente, tanto por su labor, como por la expansión del deporte a todos los niveles y su positiva consideración. El COI buscó ampliar su influencia más allá de las fronteras europeas y uno de los espacios de expansión fue América Latina. Para ello se buscó la colaboración de integrantes del COI y entre ellos resaltó la figura de Pedro J. Matheu, un diplomático salvadoreño que sirvió para difundir los principios impulsados por el barón de Coubertin en América Central. A través de su archivo personal pueden apreciarse los esfuerzos para la puesta en marcha de los Juegos Centroamericanos y del Caribe y su celebración en 1926, 1930, 1935 y 1938 y las estrategias seguidas desde Lausana para su desarrollo. AbstractDuring the inter-war period, Olympism achieved growing prestige, both for its work and for the expansion of sport at all levels and its positive regard. The IOC sought to extend its influence beyond European borders and one of the areas of expansion was Latin America. To this end, the collaborationof members of the IOC was sought and among them the figure of Pedro J. Matheu, a Salvadorian diplomat who served to spread the principles promoted by Baron de Coubertin in Central America, stood out. His personal archives show the efforts made to set up the Central American and Caribbean Games and their celebration in 1926, 1930, 1935 and 1938, and the strategies followed from Lausannefor their development.
Una historia de fútbol: memoria, clubes españoles y redes sociales = A story of football: memory, Spanish clubs and social networks
Authors: Ballesteros-Herencia Carlos A. , Herrero-Izquierdo Jacobo
Published: December 2022

ResumenEl fútbol profesional ha sido un sector pionero en el uso de las nuevas tecnologías digitales. Entre los mensajes que ha difundido en sus redes sociales se encuentran aquellos destinados a recordar su pasado, manteniéndolo vivo en el presente y así conformar una identidad compartida con sus seguidores. Esta investigación se propuso describir el repertorio de hechos que los clubes de fútbol interpretan como parte de su historia. El análisis estadístico y cualitativo de los mensajes publicados en las principales redes sociales (Facebook, Twitter e Instagram) por los 20 clubes que militaban en la Primera División de la Liga de Fútbol Profesional en la temporada 2019-20 permitió detectar cómo el recuerdo de jugadores relevantes, ascensos, consecución de títulos y disputa de finales fueron los principales hechos considerados históricos. AbstractProfessional football has been a leading sector in the use of new digital technologies. Among the messages it has disseminated on its social networks are those intended to remember its past, keeping it alive in the present and thus shaping a shared identity with its followers. This research aimed todescribe the repertoire of events that football clubs interpret as part of their history. The statistical and qualitative analysis of the messages published on the main social networks (Facebook, Twitter and Instagram) by the 20 clubs that played in the First Division of the Professional Football League in the2019-20 season allowed to detect how the memory of relevant players, promotions, achievement of titles and dispute of finals were the main historical facts.
DIAGNOSIS METHODS FOR MECHANISMS AND MACHINES BASED ON EMPIRICAL MODE DECOMPOSITION OF A VIBROSIGNAL AND THE WILCOXON TEST
Authors: Zuev Andrey , Ivashko Andrey , Lunin Denis
Published: December 2022

Methods for diagnosing mechanisms and machines based on the analysis of vibration signals are considered. In particular, the comparison of various algorithms for analyzing vibration signals in the time and frequency domains was made, methods for selecting diagnostic features and methods for secondary processing were analyzed. The purpose of the study is to develop algorithms for selecting the vibration signal envelope based on empirical mode decomposition and decomposition of the signal into intrinsic mode functions, algorithms for the spectral estimation of envelopes and to choose a criterion for making a decision on object classification. It is proposed to choose the non-parametric Wilcoxon signed-rank test to determine the statistical significance of the difference between the parameters of normal and faulty objects. The multichannel microcontroller system for collecting data from an accelerometer and transmitting it to a computer via a local Wi-Fi network, including a number of independent data gathering nodes connected to a common distributed computing system, has been developed and experimentally studied. The computer processing of the recorded vibration signals for serviceable and faulty mechanisms was performed, including data decoding, Hilbert-Huang transform, spectral analysis using the Welch and Yule-Walker methods, and the choice of a diagnostic feature that provides maximum reliability of recognition. Based on the results of the work, it was determined that the empirical mode decomposition makes it possible to obtain vibration signal envelopes suitable for further diagnostics. Recommendations are developed for choosing the intrinsic mode function and the spectral analysis algorithm, it is determined that the first intrinsic mode function is the most informative for the mechanism under study. In accordance with the Wilcoxon criterion, the degree of diagnostic reliability was numerically determined in the analysis of the spectral power density of the vibration signal and the amplitude of peaks, and the comparison of probabilities of error-free recognition for various modifications of the algorithm was made.
APPLICATION OF ASSOCIATION RULES FOR FORMATION OF PUBLIC (ADMINISTRATIVE) SERVICES PORTFOLIO
Authors: Gavrilenko Olena , Khomenko Oleksandr , Zhurakovska Oksana , Kohan Alla , Piskun Andrii , Khalus Olena
Published: December 2022

The formation of complex services is carried out exclusively according to the principle of association based on a life (business) event or situation. But as practical experience shows, users often request several services at the same time, and these services are not connected by one life event. This can be seen if you analyze the statistical data on service delivery by service delivery centers. The application of intelligent data analysis allows to reveal the hidden relationship between services. Based on this, a new principle of combining services was formulated. The object of research is the process of forming a portfolio of services based on association rules. An algorithm for forming a portfolio and providing recommendations for a decision-maker has been developed. Recommendations are presented in the form of sets of services that can be included in a portfolio. The application of this principle will allow to expand the set of complex services due to new portfolios. This will simplify and improve the service delivery process for both authorities and users.
The effect of eye-hand coordination, kinesthetic perception and anxiety on the results archery scoring of athlete u-12 west jakarta
Authors: Arifin Aziz , Marani Ika Novitaria , Mansur Jauhari
Published: December 2022

This study aims to reveal the direct and indirect effects, as well as the simultaneous effect of exogenous variables on endogenous variables. The sample in this study were 37 archers from all clubs in the West Jakarta area. The research approach used in this study is an associative quantitative approach with test techniques. The data analysis technique uses a path analysis approach (path analysis). The results showed that: 1) there was a direct effect of eye-hand coordination on the archery scores of U-12 archery athletes in West Jakarta amounted to 6.7%, 2) there was a direct influence of kinesthetic perception on the results of archery scoring results for U-12 archery athletes in West Jakarta. is 1.69%, 3) there is a direct and significant effect of anxiety on the archery scores of U-12 archery athletes in West Jakarta, which is 15.8%, 4) there is a direct and significant effect of eye-hand coordination on the anxiety of U-12 archery athletes. West Jakarta by 43.96%, 5) there is a direct and significant effect of kinesthetic perception on the anxiety of West Jakarta U-12 archery athletes by 44.76%, 6) there is an indirect effect of eye-hand coordination through anxiety on archery scoring results are of 27.35%, 7) there is an indirect effect of kinesthetic perception through anxiety on the archery scoring results of 18.9%.
The effect of professional competency, pedagogic competencies and work disciplines on the performance of teachers of physical education and health (pjok)
Authors: Inggar Maizan  , Masrun  , Damrah  , Rifki Muhamad Sazeli
Published: December 2022

The problem in this research is the low performance of teachers of Physical Education, Sports and Health (PJOK) in SMP Negeri Se Kota Sungai Penuh. This study aims to determine the effect of Professional Competence, Pedagogic Competence and Work Discipline on the Performance of Physical Education Teachers. The type of research is quantitative using correlation research design with causal associative method. The sample in this study amounted to 28 physical education teachers. Sampling using total sampling technique. Data were collected using measurements of the three variables, namely, using tests for pedagogic and professional variables, and work discipline and teacher performance using existing data. Data were analyzed by path analysis (Path Analysis). Based on the results of data analysis shows that: (1) There is a direct influence between professional competence on the performance of teachers in Physical Education, Sports and Health by 15.8%. (2) There is a direct influence between pedagogic competence on the Performance of Physical Education and Sports Education teachers by 19% (3) There is a direct influence between work discipline on the Performance of Physical Education and Sports Teachers by 19.1%, (4) There is no direct effect between professional competence and pedagogic competence. (5) There is an indirect effect of professional competence on the performance of Physical Education and Health teachers through work discipline of 17.4%, (6) There is no indirect effect of pedagogic competence on the Performance of Physical Education and Health teachers through work discipline.
The evaluation of table tennis development program in student sports training centre jakarta
Authors: Sofan Erwin , Setiakarnawijaya Yasep , Gani Abdul
Published: December 2022

This study aims to evaluate the table tennis athlete coaching program at Student Sports Training Centre Jakarta. This study uses the CIPP evaluation model (context, input, process and product) was developed by Stufflebeam. The data collection method used triangulating data such as:  questionnaires, observations and documentation related to the research topic. The research method used is descriptive qualitative with respondents’ they are: coaches, athletes and management of Student Sports Training Centre Jakarta at table tennis branch. The results of this study indicate that: 1) context :  strategies at Student Sports Training Centre Jakarta are clear and well understood by athletes and coaches: 2) inputs : the recruitment system for athletes and coaches has been structured and also Jakarta has good facilities and well maintained 3) process: training and evaluation programs have been well prepared by the coach, all the athletes must be enthusiasm and discipline to do all the programs 4) product: the achievements of athletes, individually and in groups should be as a main concern for further improvement. Thus, the athletes need to improve the achievements of the athletes, both individually and in teams or groups in national and international competitions.
The influence of exercise methods and eye-foot coordination on the smash ability of volley ball athletes
Authors: Dwi Maya Abdiliah  , Rasyid Willadi , Syafruddin
Published: December 2022

This article aims to determine the effect of extensive and intensive interval training methods and eye-foot coordination on the smash ability of volleyball athletes. This type of research uses a quasi-experimental method using treatment with a Level 2 x 2 design. The sample in this study was male volleyball athletes from the Riau Province Sports High School, amounting to 28 people. Ankle coordination test using Soccer Wall Volley test, and smash ability using smash skill test. The results showed 1) there was a difference in the effect of the extensive interval training method and the intensive interval training method on smash ability where Fh 47.14 > Ft 3.01. 2) there is an interaction between the exercise method and ankle coordination seen from Fh 24 > Ft 3.01. 3) In high category eye-foot coordination, extensive interval training method is better than intensive interval training method to improve smash ability as seen from Qcount 11.36 > Qtable 3.34. 4) There is no difference in the effect of low eye-foot coordination between the intensive training method and the extensive interval method on increasing smash ability, it can be seen from Qcount 2.60 < Qtable 3.34.
GREEN RETAIL MODEL BERBASIS JEJAK KARBON DI KABUPATEN SLEMAN D.I.YOGYAKARTA
Authors: Feris Firdaus
Published: December 2022

The increase in the number of retail on urban roads in Sleman D.I. Yogyakarta Regency has been very fast in recent years. The large number of retail visitors who use motorized vehicles and park in the area causes the emission of exhaust gas (CO2) to increase coupled with air conditioning exhaust gas from retail. In fact, many street vendors who cook food in the area use LPG gas so that there is an abundance of CO2 gas in the air in the retail area. On the other hand, it is very rare to find vegetation (trees) as an absorber of CO2 gas in the air in the retail area. Therefore, it is necessary to calculate the carbon footprint generated from activities in the retail area so that it can be seen how many trees need to be planted to absorb CO2 gas. Based on the results of carbon footprint analysis, it can be concluded that each retailer contributes to carbon emissions in the air (CO2) at different levels so that the number of trees that need to be planted is also different. The recommended tree should have a strategic function as an absorber of CO2 emissions in addition to other aesthetic and strategic functions. The recommended trees can be planted in motorized vehicle parking areas and street vendors that cook food.
PENGARUH ENVIRONMENTAL PERSONALITY DAN SIKAP PENCEGAHAN PANDEMI COVID-19 TERHADAP PRO-ENVIRONMENTAL BEHAVIOR BERKAITAN GREEN ARCHITECTURE
Authors: Hakim Hakim , Endangsih Tri
Published: December 2022

The research objective was to analyze and determine the effect of environmental personality and attitudes to prevent the COVID-19 pandemic on pro environmental behavior (PEB) in relation to green architecture. The research used a survey method, the research approach used quantitative with an explanatory format. Data collection techniques used a questionnaire or questionnaire. The calculation of data analysis requirements used the normality test (Kolmogorov-Smirnov) and the homogeneity test (Levene). Analysis of research data using partial and simultaneous regression analysis, correlation test with Pearson product moment correlation, t-test, and the coefficient of determination. The results showed that there was a positive and significant partial effect of Environmental Personality on Pro Environmental Behavior (PEB) related to Green Architecture with a t count of 9,717. The positive and significant partial influence of the COVID-19 Pandemic Prevention Attitude towards Pro Environmental Behavior (PEB) is related to Green Architecture, with a t count of 9.745. The simultaneous influence of Environmental Personality and Attitude to Prevent the COVID-19 Pandemic on Pro Environmental Behavior (PEB) related to a positive and significant Green Architecture with an F count of 62.159. The greatest influence on the COVID-19 Pandemic Prevention Attitude towards Pro Environmental Behavior (PEB) is related to Green Architecture.
HUBUNGAN ANTARA KECERDASAN SPIRITUAL TENTANG PERTANIAN ORGANIK DENGAN KETRAMPILAN BERWIRAUSAHA SANTRI
Authors: Susanti Vera , Nadiroh Nadiroh , Purwanto Agung , Budi Setia
Published: December 2022

Penelitian ini bertujuan untuk mengetahui gambaran hubungan kecerdasan spiritual dengan keterampilan berwirausaha. Dalam penelitian ini metode yang digunakan adalah metode survey dengan metode ini dapat menjelaskan fenomena-fenomena yang ada. fenomena penelitian, hubungan antar variabel penelitaian. Berdasarkan perhitungan yang dilakukan pengujian hipotesis yang dilakukan bahwa ketiga hipotesis yang diajukan dalam penelitian ini diuji kebenarannya. Oleh karena itu, hasil penelitian ini dapat diambil kesimpulan ada hubungan positif antara kecerdasan spiritual siswa dengan keterampilan berwirausaha. Implikasi yang dapat dilakukan sebagai tindak lanjut dari hasil penelitian ini antara lain kesadaran akan perlunya seluruh pemangku kepentingan dan pimpinan pondok pesantren untuk terus meningkatkan landasan kecerdasan spiritual, sehingga kemampuan berwirausaha santri juga dapat berkembang. ditingkatkan. Untuk meningkatkan kecerdasan spiritual juga dapat dilakukan dengan berbagai cara, termasuk belajar dengan buku atau media lain, dan menciptakan pembelajaran tentang kecerdasan spiritual itu sendiri siswa.
EDUKASI KONSERVASI LINGKUNGAN BUDAYA DI GEOPARK SUNDA
Authors: Razak Januarani , Hendarmawan  , Irawati Ira
Published: December 2022

Permasalahan lingkungan dan tingginya jumlah penduduk menjadi ancaman dan permasalahan terbesar dalam pelestarian lingkunga di Kawasan Geopark Sunda. Edukasi konservasi lingkungan berbasis budaya di Geopark Sunda menjadi salah satu alternatif dalam upaya peningkatan pemahaman masyarakat lokal mengenai pelestarian Geopark Sunda. Hal tersebut dikarenakan budaya menjadi salah satu intrumen pendekatan masyarakat paling efektif di Indonesia hingga saat ini. Metode pengambilan data yang digunakan dalam penelitian ini berupa pengambilan data primer melalui wawancara mendalam dan diskusi pakar serta pengambilan data sekunder melalui pengumpulan literatur relevan. Analisis yang digunakan berupa deskriptif analisis yang bertujuan untuk mengamati kondisi terkini dan merumuskan strategi yang tepat dalam edukasi konservasi berbasis Budaya Sunda. Penelitian ini diharapkan dapat menjadi wadah pelestarian lingkungan, budaya, sekaligus peningkatan kesejahteraan masyarakat di Kawasan Geopark Sunda.
HUBUNGAN RUANG TERBUKA HIJAU TERHADAP PENATAAN RUANG BALI MADYA PADA RUMAH TINGGAL
Authors: Waisnawa Jayadi , Padmanaba Cok. Gde Rai Padmanaba
Published: December 2022

Natural disasters are commonly found in densely populated areas such as Denpasar City, Badung Regency and Gianyar. The contributing factor is the development of settlements which eliminates green open space a lot. Laws, Ministerial Regulations and Regional Regulations of the Province of Bali have not been able to control the availability of green open space. These various government efforts are in line with the concept of Bali madya traditional layout. The existence of a separate building arrangement and green open space provides space for natural ventilation and lighting to enter the interior. This study has the aim of knowing and understanding the form of green open space in residential homes with Bali madya traditional layout. This research uses descriptive qualitative method. The data were collected using a purposive sample method with the main criteria which a house that uses a traditional Bali madya layout and has green open space. From 37 residential houses, 24 houses had a temperature range of 25°C-27°C and 28 houses had cool and slightly cool air conditions. These data show that green open space in residential homes through plant and pavement elements has an important role in the interior related to natural ventilation and lighting.
PENGEMBANGAN ENERGI TERBARUKAN DALAM UPAYA MEWUJUDKAN PEMBANGUNAN BERKELANJUTAN DI PT. PERTAMINA
Authors: Filemon Patra Carel Anthony
Published: December 2022

The purpose of this paper is to provide an explanation of facts about efforts to develop new and renewable energy at PT. PERTAMINA in an effort to realize sustainable development. The method used in this study uses descriptive qualitative methods using data from the Sustainability Report of PT. PERTAMINA in 2021 with a focus on data collection on the new and renewable energy development sector. The results of the study obtained that broadly PT. PERTAMINA seeks to develop new and renewable energy in an effort to realize sustainable development by collaborating with various companies from within the country and abroad with the aim of accelerating the development of new and renewable energy, but there are still obstacles in its development starting in terms of inadequate human resources and also inadequate technology for the process of innovation and research on the development of new and renewable energy. Equity and community participation under the auspices of PT. PERTAMINA needs to be added in an effort to educate the public on the importance of using new and renewable energy.
Cardiorespitory Exercise Model Based Waste Utilization for Elementary School Students
Authors: Prasetio Bayu , Arisman
Published: December 2022

The goal to be achieved from this development research is to produce products in the form of waste utilization model books for elementary school students so as to provide guidance for physical education teachers in providing fun, creative and meaningful learning. This study used research and develompent (RnD) method from barg and gall consisting of ten steps, the subjects used in this study were students of SDN Tanjungsari and SDN Blanakan with a total of 68 subjects. The design of the experiment research is one group pretest posttest design.  The stages of this study are: introduction research, expert test, large group test small group test and effectiveness test. The effectiveness test in this study used the Harvard Step Test. The results of the model effectiveness test are known that the waste utilization model for physical fitness there is an increase, the pretest obtained an average figure of 33.57 and posttest obtained an average figure of 36.63. From the data can be concluded there is an increase after treatment. The results of the effectiveness test showed the results of t-count = 7818, df = 62 and p-value = 0.00 < 0.05, meaning that the physical fitness exercise model for elementary school students before and after treatment there was a significant difference. It can be concluded that the waste utilization model for physical fitness of elementary school students, effective and able to improve physical fitness
Penerapan Media Pembelajaran Berbasis Kartun Dalam Meningkatkan Pemahaman Konsep Perkalian Siswa MI
Authors: Sumantri Mohamad  Syarif , Iyasha Vina , Irmawanti
Published: December 2022

Media pembelajaran berbasis kartun sangat dibutuhkan untuk menjelaskan materi-materi seperti konsep perkalian. Siswa sering merasa kesulitan dalam memahami masalah yang terdapat pada materi tersebut. Media pembelajaran matematika berbasis kartun diharapkan dapat membantu guru dalam menyampaikan materi dan meningkatkan pemahaman siswa, selain itu media pembelajaran ini juga dapat digunakan dirumah secara mandiri oleh siswa. Metode yang digunakan adalah focus grup discussion (FGD). Langkah-langkah yang dapat dilakukan 1) melakukan sosialisasi tentang pentingnya media pembelajaran yang menarik yang bagi siswa salah satunya adalah media pembelajaran berbasis kartun 2) memberikan pelatihan pembuatan media pembelajaran berbasis kartun, 3) Penggunaan media pembelajaran berbasis kartun di sekolah dasar. Kesimpuan dari kegitn ini menunkukan rsposn positif dari peserta pelatihn yaitu efektifitas media pembelajaran kartun yang dapat menarik minat belajar peserta didik sebesar 81% dan kepuasaan peserta terhadap jalaannya pelatihan menunjukan cukup puas (80%).
Bimbingan Teknis Guru-Guru SLB Dalam Merancang Perangkat Pembelajaran Integrasi Lingkungan
Authors: Irah Irah Kasirah , Nadiroh  , Hafid Abbas
Published: December 2022

Masalah yang terdapat di lapangan yaitu kebingungan guru dalam memahami, merancang dan melaksanakan pembelajaran integrasi lingkungan. Guru kurang memperhatikan aspek lingkungan  dalam pembelajaran. Dikarenakan keterbatasan pemahaman guru tentang pembelajaran integrasi lingkungan sehingga dibutuhkan bimbingan teknis guru tentang model inovatif pembelajaran integrasi lingkungan.Program workshop ini diharapkan dapat membantu guru dalam memahami, merancang dan melaksanakan pembelajaran integrasi lingkungan. Lokasi kegiatan dilaksanakan di SLB N 7 Jakarta Timur. Metode kegiatan dilaksanakan melalui survey, diskusi dan workshop karena adanya pandemi diadakan melalui platform Whats App dan Zoom. Data yang dikumpulkan selama program ini menunjukkan bahwa tahapan-tahapan kegiatan mampu meningkatkan wawasan dan pengetahuan baru tentang model inovatif pembelajaran integrasi lingkungan. Luaran dalam kegiatan berupa perangkat pembelajaran pembelajaran integrasi lingkungan. Implikasi hasil kegiatan ini diharapkan bahwa dengan program ini dapat dijadikan sebagai cara untuk menambah pengetahuan guru tentang model inovatif pembelajaran integrasi lingkungan.
Pelatihan Multimedia Interaktif Berbasis TPACK bagi Guru-Guru Sekolah Dasar di Kecamtan Klapa Nunggal Kabupaten Bogor Jawa Barat
Authors: Usman Herlina , Anwar Miftahulkhairah , Zakiah Linda , Laratmase Antonia Junianty
Published: December 2022

Pelatihan ini bertujuan untuk memberikan pendampingan pelatihan kepada Guru-guru Sekolah Dasar di Kecamtan Klapa Nunggal Kabupaten Bogor Jawa Barat. Kegiatan ini dilakukan dengan memberikan pelatihan pemanfaatan pembelajaran Multimedia Interaktif berbasis Technological Pedagogical and conten Knowledge [TPACK].   Dengan menggunakan Multimedia interaktif berbasis TPACK diharapkan seorang guru dapat mengajar dan berkreasi dengan melibatkan level kognitif hierarki berpikir tinggi yang di canamkan dari Taksonomi Bloom yaitu; knowledge (Recall or locate information), Comprehension (Understand learned fact), Application (Apply what has been learned to new situation), Analysis (Take apart information to examine different parts), synthesi (Create or invent something: bring together more than one idea) and Evaluation (Consider evidence to support conclusions). Metode yang digunakan dalam kegiatan pendampingan pelatihan dan lokakarya ini adalah berbasis ICT dikarenakan masih dalam kondisi pandemic covid 19. Materi pengabdian meliputi materi yang berkaitan dengan pembuatan Multimedia interaktif berbasis TPACK untuk penggunaan media pembelajaran di Sekolah Dasar. Khalayak sasaran Pengabdian kepada Masyarakat Guru-guru Sekolah Dasar Kecamtan Klapa Nunggal Kabupaten Bogor Jawa Barat. Hasil dari pelatihan pembuatan Multimedia interaktif berbasis TPACK bagi guru sekolah dasar yaitu menghasilkan media pembelajaran sebagai implementasi dari materi pengabdian pada masyarakat. Hasil dari program peltihan ini, 1) Guru mempunyai wawasan dan pemahaman tentang penggunaan Multimedia Interaktif dalam proses pembelajaran. 2) Guru mampu membuat perangkat pembelajaran meliputi Rancangan pembelajaran, Bahan Ajar Lembar kerja peserta didik, Media pembelajaran dan evaluasi. 3) Guru mampu melaksanakan pembelajaran dengan menggunakan Multimedia interaktif dalam proses pembelajaran. 4) Guru mampu mendisain kelas dengan penerapan penggunaan Multimedia Interaktif berbasis Technological Pedagogical And Content Knowledge [TPACK].
Pengembangan kegiatan stimulasi keterampilan sosial anak usia dini bagi guru paud wilayah jakarta timur
Authors: Pratiwi Niken , Tri Kusuma Dewi Maghfiroh
Published: December 2022

Kegiatan pengabdian masyarakat ini bertujuan untuk membantu guru dalam merancang kegiatan stimulasi untuk anak usia dini khususnya dalam stimulasi keterampilan sosial. Anak usia dini perlu diberikan stimulasi keterampilan sosial agar dapat berinteraksi dengan baik di lingkungannya. Keterampilan sosial yang dapat distimulasi pada anak usia dini antara lain, 1) Bermain dengan semua teman, 2) Berbagi dan Menolong, 3) Bekerjasama, 4) Memecahkan Masalah, 5) Memahami Aturan, dan 6) Mengekspresikan perasaannya. Metode pengabdian yang digunakan adalah pelatihan bagi guru PAUD di Wilayah Kecamatan Duren Sawit Jakarta Timur sebanyak 35 orang yang dilaksanakan pada bulan Agustus 2019. Hasil pengabdian adalah guru PAUD memiliki pemahaman tentang materi keterampilan sosial, mampu mengembangkan program kegiatan stimulasi, mengembangkan media untuk stimulasi keterampilan sosial, dan melakukan praktek stimulasi keterampilan sosial. Kegiatan pengabdian masyarakat ini berjalan efektif dan memberikan manfaaat bagi guru PAUD dalam merancang kegiatan dan mengembangkan media untuk stimulasi keterampilan sosial anak usia dini.
Pelatihan kecakapan digital guru untuk membangun kreatifitas dalam pembelajaran pada guru sd di kecamatan pulo gadung
Authors: Rugaiyah Rugaiyah , Rahmawati Desi , Kustandi Cecep , Nabila Siti , Novianti Rahmah
Published: December 2022

Perkembangan di era digital yang begitu pesat menuntut kemampuan digital yang juga memadai. Pada bidang pendidikan, kemampuan digital diperlukan untuk mengubah sistem pembelajaran konvensional dengan sistem pembelajaran yang lebih efektif dan efisien dengan dukungan sarana dan prasarana yang memadai. Guru memiliki peran yang sangat penting dalam membantu untuk mengubah sistem pembelajaran, oleh karena itu guru dituntut untuk memiliki kemampuan literasi digital yang memadai. Salah satu upaya yang dilakukan dosen-dosen prodi manajemen pendidikan yakni melalui kegiatan pelatihan berupa pengenalan dan pemanfaatan web literasi digital, web pembuat video, serta pendampingan dan terakhir yaitu evaluasi. Metode yang digunakan dalam kegiatan ini mencakup tiga langkah yaitu sosialisasi, pelatihan, dan focus group discussion (FGD). Adapun pihak-pihak yang terkait yang pertama yaitu Kepala suku dinas pendidikan jakarta timur sebagai mitra yang memberikan kewenangan dan perizinan kegiatan. Kedua, Pengawas dan kepala sekolah yang memiliki tugas dan fungsi sebagai pembina para guru di wilayah binaannya. Ketiga, guru-guru di kecamatan Pulo Gadung dan Duren Sawit Kota Jakarta Timur. Dengan adanya pelatihan ini, peserta memperoleh pengetahuan dan kemampuan baru tentang kecakapan digital, ditunjukkan dengan peserta mampu mempraktekan tahap-tahap dalam memanfaatkan web literasi digital dan web pembuat video. Kemudian peserta juga mendapatkan pendampingan pasca pelatihan secara intensif melalui grup whatsapp dan berdasarkan hasil evaluasi para peserta menyatakan bahwa web literasi digital dan web pembuat video ini penting dan relevan terutama pada masa perkembangan teknologi saat ini dan juga ditengah masa pandemi Covid-19.
WATER POLLUTION ASSESSMENT IN MADIUN RIVER USING STORET METHOD
Authors: Pangestu Bintang AJi
Published: December 2022

The Bengawan Solo River stretches from the Central Java region to East Java, making it the longest river on the island of Java, where Bengawan Solo has become the economic pulse for residents, especially in Central and East Java, which crosses trade, office areas, densely populated settlements, and industries. These various activities produce waste, which has an impact on water quality pollution. The purpose of this study aims to determine the status of the water quality standard of the Bengawan Solo River. Data used from the Solo Bengawan River Basin by using data from the January-March 2020 period through 12 monitoring points were analyzed using the STORET Method. Each parameter is analyzed using Peraturan Pemerintah no. 82 Tahun 2001 and the results most of the parameters did not meet the quality standards, including TDS, TSS, DO, Nitrite, Phosphate, COD, BOD, Lead, Copper, Total Coliform and Fecal Coliform. The results of the STORET assessment analysis show that the Bengawan Solo River is included in class 4 by 41.6% in moderate polluted conditions and the remaining 58.4% in heavily polluted conditions. The STORET Method calculation results according to classes I, 2 and 3 are 100% points in Poor condition (≥-30) which is a heavily polluted condition indicating the status of water quality is not in accordance with the standard applied by Keputusan Gubernur Jawa Timur No 61 concerning river use in East Java.

Keywords: Water quality, Bengawan Solo, STORET Method
Pendidikan Lingkungan Hidup untuk Siswa Sekolah Dasar
Authors: NANA FAUZANA AZIMA
Published: December 2022

Pendidikan perduli lingkungan adalah salah satu pendidikan karakter yang dirumuskan berdasarkan UU Republik Indonesia Nomor 20 yang dikeluarkan oleh Kementrian Pendidikan dan Kebudayaan tahun 2003. Karakter ini diajarkan pada siswa terutama siswa sekolah dasar. Pengayaan karakter lingkungan dilakukan melalui pendidikan lingkungan yang diintegrasikan dalam kurikulum pendidikan dan dapat dilakukan saat jam pelajaran ataupun di luar jam pelajaraan dalam  proses belajar dan mengajar. Peningkatan karakter perduli lingkungan dibina melalui isu-isu lingkungan yang terjadi saat sekarang maupun pada masa yang akan datang, dikenalkan serta diajarkan kepada siswa tentang bagaimana mengatur lingkungan. Metode umum untuk pengembangan dan implemantasi pendidikan lingkungan telah dilakukan oleh pendidik dan peserta didik. Hasilnya, diperoleh informasi bahwa ada separuh siswa sekolah dasar  yang mampu mencapai pencapaian pembelajaran dalam pendidikan lingkungan.

 

Environmental care character is one of the character education formulations based on UU Republic of Indonesia No. 20 released by Ministry of Education and Culture in 2003. This character is educated for students, espescially for elementary school students. The enrichiment of environmental character is carried out through environmental education which is integrated in the educational curriculum and could be carried out during class or out of class in the learning and teaching process. The fostering environmental care character is based on environmental issues occur today and the future that to be introduced and taught to students about how to manage the environment. Several methods for developing and implementing environmental education have been complesed by teachers and students. As a result, by providing implementation standards and indicators, it is obtained the information, there are only the half of elementary school students are able to achieve educational attainment in environmental education.
Persepsi Mahasiswa Universitas Negeri Jakarta Terhadap Kesadaran Kesetaraan Gender
Authors: Dian Alfia Purwandari  , Assyifani Rahmah  , Elisabeth Santi I.P  , Muhammad Fikra Firdaus  , Nur Ilmiyatus Sa'adah
Published: December 2022

Tujuan dari penelitian ini adalah menganalisis bagaimana persepsi mahasiswa UNJ terhadap kesadaran kesetaraan gender. Sampel dari penelitian ini adalah mahasiswa dari seluruh Fakultas di Universitas Negeri Jakarta. Metode pengambilan sampel dalam penelitian ini adalah purposive random sampling.  Pengambilan data dilakukan selama 2 minggu menggunakan 150 sampel responden. Hasil penelitian menunjukkan bahwa sebagian besar mahasiswa/i Universitas Negeri Jakarta memiliki persepsi terhadap kesadaran kesetaraan gender yang cukup tinggi dan sisanya memiliki persepsi terhadap kesadaran kesetaraan gender yang sedang. Hal ini dapat disimpulkan bahwa hampir seluruh mahasiswa/i Universitas Negeri Jakarta mengerti mengenai konsep kesadaran kesetaraan gender.
SPATIAL PLANNING BASED ON LOCAL WISDOM IN THE SAMBORI INDIGENOUS COMMUNITY THROUGH MANAGEMENT OF ETNO TOURISM POTENTIAL
Authors: Nurannisa F.A Suriadi Ardiansyah
Published: December 2022

The development of the population, which is accompanied by an increase in human needs invarious aspects, causes various spatial problems. Spatial problems include settlements andunhealthy community environments such as slums, prone to floods, droughts, fires, pollution anddamage to the environment, joblessness, and the spread of various diseases. Therefore, it isnecessary to have a spatial arrangement that is in accordance with the needs and capacity of thespace, so that a beautiful, cool and harmonious life can be achieved. Basically, the concept ofspatial planning, ideally, has long been known by elements of Indonesian society, even beforethe explosion of population growth that occurs today. The existence of sacred spaces, areas, andland that are not allowed to build houses, residential areas in groups, areas for graves, areas forroads, areas for places of worship, agricultural areas, are forms of local spatial planning knownto the general public. Local wisdom is one of the community's capital to combine aspects ofnature conservation with aspects of economic fulfillment which is conceptualized as Ethnotourism. One of the potentials that many regions have in Indonesia is the natural potential whichbecause of its beauty and uniqueness can be developed for Ethno tourism. A very closecorrelation between local wisdom and ecotourism is that the local wisdom of a particularcommunity is usually related to the way it relates to the environment and the naturalsurroundings. The interaction of this wisdom is a very good attraction to be packaged into aunique ecotourism concept. Based on the conceptual description of the analysis and the empiricalconditions. It seems that the implementation of local spatial planning is one of the mostfundamental alternatives to be presented in a scientific format so that we can understand moredeeply the spatial concept built by our ancestors. Moreover, in the era of globalization whichpresents a very strong influence on all dimensions of life, including spatial planning, thusrequiring us to have a strong foundation in managing space as a place to live and develop. This iswhere local values in managing spatial planning are needed to strengthen the identity andindependence of the Indonesian nation. One of the villages in the Bima Regency that is able tomaintain the traditions and local values of the Indonesian people's spatial planning is theSambori Traditional Village community. The Sambori community has used a spatial plan that isvery in line with the values and spatial patterns in ecotourism management that is rational and inaccordance with its ideal designation.
A Kajian Green Campus UIN Walisongo
Authors: Norra Bunga Ihda , Hariz Anif Rizqianti
Published: December 2022

This study investigated the level of readiness and any difficulties to developing a green campus at UIN WALISONGO, especially in the field of education. This mixed-method study requires data on both processes and outcomes. The information was a grade for faculty preparation in education according to UI Green Matric standard, and limitations in the faculty environment towards the green campus. The preparedness score was 3.6. level 3 means the faculty is ready but must solve various issues. Obstacle to developing a green campus include the absence of fair distribution of socialization from faculty to various levels and a lack of sustainability courses in most study programs. The faculty lacks a sustainability group that work under the dean. The faculty hopes to green the campus by maximizing the academic community.
Invasive species costs to the USACE Navigation Business Line : a demonstration analysis in the Chicago District
Authors: Abou-El-Seoud Dena , Potthoff Johnna , Cheek John , Stamper Jeffrey , Yates Steven , Druzbicki David , Chambers Courtney. , Whitsel Tara , Boudreaux Gregory , Chagnovich Celia , Frank Carin
Published: December 2022

Executive Order 13112 requires federal agencies to report invasive species costs to the National Invasive Species Counsel (NISC) annually. NISC then reports to Congress to increase awareness of invasive species and encourage inter-agency cooperation. Since 2005, the US Army Corps of Engineers (USACE) has provided an annual estimate for the Civil Works (CW) business lines. Traditionally, USACE estimates have been informed by broad assumptions, as many invasive species costs are not itemized. This study sought to develop a method to improve these estimates. A demonstration analysis was conducted for the Chicago District Navigation Business Line and was used to inform recommendations for a nation-wide analysis. The demonstration revealed invasive species-related costs represent about 0.2% ($64,000) of the district’s Navigation Business Line. Invasive species costs are subject to many variables, such as the type, prevalence, and impact of invasive species, as well as the number and type of navigation projects. The Chicago District results are not presumed to be indicative of other districts’ invasive species costs. Rather, the demonstration informed the development of an invasive species cost estimating method that can adapted for each CW business line, as well as variations in invasive species and projects across geographic regions. This report describes the demonstration analysis and presents a defensible framework for quantifying the costs of invasive species to the USACE CW program.
Fluorescence tagged salivary small extracellular vesicles as a nanotool in early diagnosis of Parkinson’s disease
Authors: Rastogi Simran , Rani Komal , Rai Sanskriti , Singh Rishabh , Sharma Vaibhav , Bharti Prahalad Singh , Kapoor Vrinda , Vishwakarma Poorvi , Batra Manya , Rawat Shivani , Renu Km , Garg Sumit , Gholap Shivajirao Lahu , Inampudi Krishna Kishore , Modi Gyan Prakash , Rani Neerja , Tripathi Madhavi , Srivast Achal , Rajan Roopa , Nikolajeff Fredrik , Kumar Saroj
Published: December 2022

Background
Parkinson’s disease is generally asymptomatic at earlier stages. At an early stage, there is an extensive progression in the neuropathological hallmarks, although, at this stage, diagnosis is not possible with currently available diagnostic methods. Therefore, the pressing need is for susceptibility risk biomarkers that can aid in better diagnosis and therapeutics as well can objectively serve to measure the endpoint of disease progression. The role of small extracellular vesicles (sEV) in the progression of neurodegenerative diseases could be potent in playing a revolutionary role in biomarker discovery.
Methods
In our study, the salivary sEV were efficiently isolated by chemical precipitation combined with ultrafiltration from subjects (PD = 70, healthy controls = 26, and prodromal PD = 08), followed by antibody-based validation with CD63, CD9, GAPDH, flotillin-1, L1CAM, and calnexin. Morphological characterization of the isolated sEV through transmission electron microscopy. The quantification of sEV was achieved by fluorescence (lipid-binding dye-labeled) nanoparticle tracking analysis and antibody-based (CD63 Alexa fluor 488 tagged sEV) nanoparticle tracking analysis. The total alpha-synuclein (α-synTotal) in salivary sEVs cargo was quantified by ELISA. The disease severity staging confirmation for n = 20 clinically diagnosed Parkinson’s disease patients was done by 99mTc-TRODAT-Single-photon emission computed tomography.
Results
We observed a significant increase in total sEVs concentration in PD patients than in the healthy control (HC), where fluorescence lipid-binding dye-tagged sEV were observed to be higher in PD (p < 0.0001) than in the HC using NTA with a sensitivity of 94.34%. In the prodromal PD cases, the fluorescence lipid-binding dye-tagged sEV concentration was found to be higher (p = 0.0123) than in HC. This result was validated through anti-CD63 tagged sEV (p = 0.006) with similar sensitivity of 94.12%. We further validated our findings with the ELISA-based on α-synTotal concentration in sEV, where it was observed to be higher in PD with a sensitivity of 88.24%. The striatal binding ratios in 99mTc-TRODAT-SPECT represents positive correlation with sEV concentration (r = 0.8117 with p = 0.0112).
Conclusions
In this study, for the first time, we have found that the fluorescence tagged sEV has the potential to screen the progression of disease with clinically acceptable sensitivity and can be a potent early detection method for PD.
Stress Distribution in Restored Primary Molar Using Finite Element Analysis
Authors: Abuarqoub Obay , Whba Ahmed , Metwally Kamal G , Elkalla Ibrahim H
Published: December 2022

The purpose of this study was to evaluate the stress distribution in normal tooth structure and restoration at different preparation designs restored with stainless-steel crown (SSC), zirconia crown (Zr), and amalgam. Six carious primary mandibular second molar were used. The molars were divided into three main groups: Group I (restored with Amalgam), Group II (restored with SSC), and Group III (restored with Zr). Each group was subdivided into Subgroup A (Class II Cavity with MOD extension) and Subgroup B (pulpotomy with MO cavity extension). The restored teeth were imaged for CBCT to create a finite element model for each one. These models were transferred to ANSYS software and subjected to an average simulated masticatory force of 245 N. Regarding the tooth structure, under different force directions and cavity designs, the dentin structure of models restored with amalgam displayed von Mises stress more than models restored with SSC. The lowest von Mises stress value showed in models restored with Zr. Regarding the final restorative material under different force directions and cavity designs, the amalgam recorded the lowest value of von Mises stress than Zr and SSC. The SSC and Zr distribute occlusal stresses significantly more than amalgam restoration. Furthermore, Zr distributes occlusal stresses slightly more than SSC.
Dynamics analysis of magnetic spring-based nonlinear oscillator system
Authors: Ahamed Raju , Howard Ian , McKee Kristoffer Koh
Published: December 2022

This paper aims to study the dynamics of the single-degree-of-freedom (SDOF) magnetic spring based oscillator system. The proposed oscillator system contains a nonmagnetic shaft, a floating permanent magnet (PM), and two fixed permanent magnets (PMs). All PMs are placed in such a way that they can repel each other. At first, the proposed system's magnetic properties and magnetic restoring force are studied. Experimental and numerical analysis have been carried out to validate the analytical investigation of the magnetic restoring force. The linear and nonlinear coefficients of the oscillator system are analysed from the magnetic restoring force. Moreover, how the gravitational force affects the equilibrium position is studied by varying the height of the oscillator. The magnetic restoring forces for different oscillator heights are also analysed. In addition, the system dynamics, such as damping ratio, eigenvalues and natural frequencies of the oscillator system, are investigated with and without electromechanical coupling. Finally, the proposed system's energy generation capacity is examined using electromechanical coupling.
A study on the suitability of 3D printed models to analyse sounds of the whistling arrows
Authors: COBAN Recep Efe , AKAN Mertcan
Published: December 2022

Whistling arrows are military equipment that can make a whistling sound through their whistles, which are usually made of horns or bone. Surprisingly, this highly intriguing weapon is one of the least studied subjects in the medieval archery legacy. The reason for this might be that the whistling arrows are very difficult to manufacture and test. On the other hand, using 3D printers has by researchers to test and analyse archaeological artifacts nowadays. Likewise, the affordable prices of 3D printers and the manufacturing speed of the models are also increasing these studies. In this context, our article aims to test the hypothesis of using 3D models produced by 3D printers to overcome the difficulties in producing whistling arrows. Three different whistle types dating to the Turk Khaganate period were selected to use in the tests, and ten 3D whistle models were printed out following these typologies. All whistles were tested in the prepared test setup and their sounds were recorded and analysed.