bluuebunny/crossref_metadata_2025 huggingface dataset:
Gerencia del No Equilibrio: Tendencia Disruptiva en las Organizaciones del Siglo XXI
Authors: Yoris Onás
Published: February 2023

Mantener a las organizaciones en equilibrio parece una quimera gerencial, pues las perturbaciones del entorno generan tendencias a la disrupción o rompimiento de las formas clásicas de hacer gerencia. El propósito de esta reflexión consiste en comprender los desafíos e implicancias acerca de las concepciones de la gerencia enmarcada en las ciencias de la complejidad, a partir de la construcción teórica aportada por los principios de la termodinámica del no equilibrio, con base en autores como Prigogine (1999), Prigogine y Stengers (1991, 2004), Maldonado (2011), Etkin (2006), Wheatley (1994), entre otros. La metodología utilizada se basó en una investigación documental, abordada mediante la técnica de análisis de contenido con la cual se describen e interpretan las categorías: gerencia del no equilibrio, tendencia disruptiva y complejidad en las organizaciones del siglo XXI. Las interpretaciones muestran que los contextos inherentes a tales organizaciones se alejan del equilibrio, fluctuando en torno a dimensiones como la auto-referencia y auto-organización. Estas son concebidas como elementos disruptivos que irrumpen las racionalidades adoptadas hasta ahora por la visión gerencial clásica, lo cual posibilita una gerencia del no equilibrio.
Las Políticas Públicas un Campo de Reflexión Analítica entre la Ciencia Política y la Administración Pública Latinoamericana
Authors: Capera Figueroa José Javier , Galeano David Héctor José
Published: February 2023

La finalidad del siguiente artículo reflexivo consiste en realizar un abordaje teórico, conceptual y metodológico referente a un acercamiento de la literatura de las políticas públicas latinoamericanas, y así lograr manifestar su importancia como objeto de estudio para la ciencia política y la administración pública. En esa línea destacamos dos dimensiones de la política pública: la primera como herramientas gubernamentales, y la segunda como instrumentos generadores de cohesión social. Así exponemos, por un lado, los elementos inmersos en la realización, ejecución y desarrollo de las políticas públicas, y por otro, su carácter de intervención social en el marco del desarrollo de las políticas públicas en Latinoamérica. Para la realización del artículo se hizo uso del análisis bibliográfico, la recopilación de diversas fuentes teóricas y el análisis descriptivo del enfoque politológico. Igualmente, el artículo procede de una investigación finalizada de los seminarios y conferencias sobre la perspectiva epistémica de las políticas públicas, la ciencia política y la administración pública contemporánea propia de América Latina.
Gestión para la Sostenibilidad Ambiental, Sociocultural y Económica en el Sector Hotelero: Revisión de la Literatura
Authors: Severiche Sierra Carlos , Bedoya Marrugo Elias , Meza Aleman Maria , Sierra Calderon Dario
Published: February 2023

Se hizo una revisión sobre las investigaciones más recientes acerca de la gestión para la sostenibilidad ambiental, sociocultural y económica en el sector hotelero. El presente artículo de revisión tiene como particularidad analizar cualitativamente la literatura científica disponible en las bases de datos Science Direct, Scielo, Redalyc y páginas Web oficiales, empleando como palabras de búsqueda: sostenibilidad empresarial, desarrollo sostenible, responsabilidad social, equilibrio económico. Se obtuvo información pertinente relacionada con el objetivo propuesto, la cual se presenta en 3 secciones: El desarrollo sostenible y la actividad hotelera, impactos ambientales, socioculturales y económicos en hotelería y sistemas de gestión para la sostenibilidad empresarial en establecimientos de alojamiento y hospedaje, ofrecen herramientas para las instituciones comprometidas
Del Estado al Parlamento: los Funcionarios Devenidos Legisladores en Chile y Argentina
Authors: Giorgi Guido Ignacio , Donatello Luis Miguel
Published: February 2023

La autonomía entre Estado y la política electoral es una preocupación central de las reformas estatales en América Latina. Para estudiar las maneras en que administración y política se intersectan, esta investigación se propone caracterizar sociológicamente a los diputados nacionales que provienen de la función pública en Chile (2002-10) y en la Argentina (2003-11), con el objetivo de dar cuenta de manera comparativa las fronteras que existen entre los cargos de gestión estatal y los cargos de representación popular. Para ello se trabajará con la base de dato del proyecto Elites Parlamentarias de América Latina (Universidad de Salamanca-PELA), realizando un análisis de capitales, trayectorias políticas y profesionales de los diputados. De esta manera, se establecerá un diálogo desde la sociología política con enfoques institucionalistas. El resultado del estudio mostrará que, más allá de las reformas institucionales de las últimas décadas, la separación entre elites políticas y elites estatales es mucho mayor en Chile que en la Argentina.
Formación del Pensamiento Complejo Ingenieril en la Universidad “Óscar Ribas”
Authors: Faustino Arnaldo , Pérez Sánchez Nereyda , Wongo Gungula Eurico
Published: February 2023

El presente artículo tiene como objetivo elaborar una proyección metodológica para la formación matemática de los estudiantes de las carreras de Ingeniería Civil y Telecomunicaciones desde el año 2013 hasta 2017, en la Universidad “Óscar Ribas” (UÓR); teniendo en cuenta las insuficiencias epistemológicas manifestadas en la enseñanza-aprendizaje de la Matemática, entorno a la interpretación del desempeño investigativo de los universitarios. Las cuales impiden la pertinencia social de las instituciones públicas, público-privadas y privadas, en fomentar una cultura investigativa, que promueva el desarrollo del pensamiento complejo ingenieril, necesario para contribuir en la transformación del entorno universitario, social, económico y cultural, bien como en desarrollar proyectos científicos para el progreso del país como un todo (Faustino, 2014). Todo lo anterior implica la necesidad de superar las concepciones tradicionales, orientados a la formación Matemática de determinados rasgos del futuro ingeniero angoleño, asumiendo un enfoque holístico (Fuentes, 2009). Por consiguiente, es imprescindible formar profesionales comprometidos con el desarrollo de sus pueblos y prepararlos para enfrentar situaciones cada vez más complejas, a fin de dar soluciones trascendentes. Para lograr el propósito de la pesquisa, se aplicó el método histórico-lógico, encuestas, pruebas pedagógicas y la técnica de muestreo aleatorio estratificado para profundización del objeto de investigación. Así los resultados alcanzados fueron sometidos a criterios de expertos de las carreras de Ingeniería Civil y Telecomunicaciones de la UÓR, existiendo consenso de su relevancia y viabilidad en su implementación en la práctica educativa.
Kajian Termodinamika Pada Alat Pengering Tangan (Hand Dryer) Sederhana
Authors: Maryana Maryana , Putri Najla Dwi , Nurmasyitah Nurmasyitah
Published: February 2023

Hand dryer adalah sebuah alat mengeringkan tangan yang basah setelah mencuci tangan. Tujuan dari penelitian ini adalah untuk mengkaji hubungan air terhadap waktu dan hubungan waktu terhadap suhu. Pada penelitian ini menggunakan metode eksperimen dengan hand dryer yang mengalirkan udara panas yang dihasilkan oleh sebuah elemen panas dengan bantuan kipas angin kecil pada setiap tangan yang basah. Pada alat ini memiliki hubungan air terhadap waktu  dengan jarak pertama 5cm, 10cm, 15 dan 25 cm dengan takaran air yang berbeda yaitu pada air 5ml, 10ml, 15ml, 20ml, 25ml, dan 30ml dengan waktu rata-rata dan nilai regresi (R2) yang berbeda dari keempat jarak tersebut memiliki nilai regresi yang berbeda-beda, yang pertama dengan jarak 5cm memiliki waktu rata-rata 1,582 mrenit dengan nilai regresi yang akurat yaitu (R2 = 0,9967), jarak 10cm dengan waktu rata-rata 1,878 menit dengan nilai (R2 = 0,9957), jika pada jarak 15 cm dengan waktu rata-rata 2,746 menit  maka nilai regresi sangat akurat yaitu (R2=0,0054) dan pada jarak 20cm dengan waktu rata=rata 3,36 menit dan nilai regresi yang sangat akurat yaitu (R2 =0,9827). Berdasarkan hasil dari pecobaan dapat disimpulakan bahwa untuk mengeringkan tangan dengan memakai alat hand dryer maka hubungannya semakin besar volume air maka akan semakin besar suhu yang di perlukan dan unutk arus yang di gunakan pada alat ini sebesar 2,27A.
PEMILIHAN MASALAH DAN JUDUL KARYA TULIS BEST PRACTICE UNTUK GURU-GURU SMPN SE-KABUPATEN SIDOARJO
Authors: M. Shoim Anwar M. Shoim Anwar , Luluk Isani Kulup Luluk Isani Kulup , Prawoto Eko
Published: February 2023

Definisi Guru professional ialah guru yang mampu mengembangkan kemampuanya secara akademis, yang dapat menunjang peningkatan kualitas pembelajaran di sekolah. Hal tersebut dapat dilakukan melalui pelatihan, workshop, penulisan karya ilmiah dll. Berdasarkan hasil studi di lapangan serta hasil observasi yang dilakukan tim program studi di beberapa sekolah tingkat SMP di Sidoarjo, masih banyak guru-guru yang kesulitan dalam menyusun Penelitian Tindakan Kelas dan Menjadikanya sebagai karya tulis Best Practice. Salah satu kesulitan iyang dialami guru-guru SMPN di Sidoarjo, ialah menentukan dan merumuskan masalah yang perlu dikaji secara lebih lanjut. Oleh sebab itu, berdasarkan fakta tersebut, diperlukan pelatihan bagi guru-guru SMP N Sidoarjo untuk dalam pelatihan penulisan karya Best Practice.Metode pelaksanaan Tahap-tahap pelaksanaan pelatihan  dilakukan secara terkoordinasi dengan kelompok-kelompok (subtema) yang lain. Terkait subtema “Pemilihan Masalah dan Judul Karya Tulis Best Practice”  urutan kegiatannya adalah : a) Penyampaian materi umum terkait konsep dan pentingnya penulisan karya tulis  best practice, b)  Penyampaian materi  Pengertian Rumusan Masalah dan Tujuan Penulisan, c) Penyampaian materi Syarat Merumuskan Masalah dan Tujuan Penulisan, d) Penyampaian materi Manfaat Perumusan Masalah dan Ciri-ciri Perumusan Masalah, e) Penyampaian materi Penulisan Judul, f) Diskusi, g) Praktik dan Konsultasi, dan h)  Evaluasi  Hasil dan Program.  Hasil pelatihan dan pembahasan dapat disimpulkan bahwa Pelatihan Penulisan Best Practice Guru-Guru SMPN se-Kabupaten Sidoarjo” dengan subtema “Pemilihan Masalah dan Perumusan Judul Best Practice Guru-Guru SMPN se-Kabupaten Sidoarjo”, telah terlaksana dengan baik serta mencapai tujuan yang ditargtkan. Hal tersebut dapat dibuktikan melalui, jumlah pesertayang telah berhasil dalam merumuskan masalah hingga judul artikel Best Practice sampai pada penyusunan artikel Best Practice yang telah diselesaikan dan siap untuk dipublikasikan peserta, yakni 91 artikel dari 102 peserta atau 89%.
STRATEGI PENULISAN SISTEMATIKA PENULISAN KARYA ILMIAH HASIL PTK BAGI GURU SMPN WILAYAH KOTA SURABAYA
Authors: Hidayat Rahmad , Susanto Fajar , Mastuti Rahayu Endang , Hertiki  , Nurbani Armelia Nungki , O.S. Joesasono , Qorihah Dzul Kamalil
Published: February 2023

Artikel ini bertujuan untuk menjelaskan beberapa strategi yang bisa diimplementasikan oleh para guru dalam mempublikasikan karya ilmiah hasil Penelitian Tindakan Kelas (PTK) di jurnal ilmiah. Artikel ini menggunakan metode deskriptif kualitatif dengan metode pelaksanaan berupa bimbingan teknis. Data diperoleh dari observasi selama pelaksanaan kegiatan pelatihan, bimbingan teknis serta dokumen hasil karya tulis ilmiah yang disusun dan dikumpulkan oleh para guru sebagai peserta yang tergabung dalam MGMP Bahasa Inggris tingkat SMPN di wilayah Surabaya. Melalui metode Bimbingan Teknis, strategi yang dilakukan berfokus pada penguatan sistematika penulisan artikel sesuai dengan kaidah ilmiah. Peserta bimbingan teknis meliputi guru-guru Bahasa Inggris tingkat SMP yang tergabung dalam Musyawarah Guru Mata Pelajaran (MGPM) wilayah kota Surabaya. Dari hasil Bimbingan Teknis yang telah dilakukan, beberapa guru mampu menulis karya ilmiah dengan sistematika sesuai kaidah ilmiah. Meskipun demikian, masih diperlukan perbaikan serta revisi terhadap karya ilmiah yang ditulis oleh para guru. Selain itu, dibutuhkan pula peningkatan bimbingan secara intensif sehingga jumlah guru yang menulis artikel ilmiah yang siap dipublikasikan semakin bertambah banyak.
Manajemen Data Dengan Menggunakan Bahasa Pemrograman R Di SMK Informatika Sumber Ilmu Tulangan
Authors: Athoillah Muhammad , Mustikawati P.H Elvira , Reihania K.S Heppy , Firmansyah Fathirrohman
Published: February 2023

Sebagai bentuk nyata pengabdian serta bentuk implementasi ilmu pengetahuan dan penelitian untuk membangun kehidupan masyarakat yang lebih maju, Program Studi Statistika, Fakultas Sains dan Teknologi bekerja sama dengan Lembaga Penelitian Dan Pengabdian Kepada Masyarakat (LPPM) Universitas PGRI Adi Buana Surabaya menyelenggarakan kegiatan pelatihan Manajemen Data dengan Menggunakan Bahasa Pemrograman R kepada civitas akademik SMK Informatika Sumber Ilmu Tulangan. Kegiatan ini didasarkan pada alasan bahwa manajemen data sekolah merupakan salah satu main problem yang sering dijumpai oleh guru atau operator sekolah dalam mengelola data akademik maupun non-akademik di lingkungan sekolah. Pelatihan dilaksanakan secara luring terbatas di Laboratorium SMK, dengan peserta para guru dan tenaga Pendidikan di lingkungan SMK. Evaluasi keberhasilan pelatihan dilihat dari nilai post-test dan pre-test yang didapatkan, membuktikan bahwa pelatihan membawa dampak positif bagi peserta khususnya dalam menambah kemampuan peserta dalam mengelola data sekolah.
Pelatihan penyusunan Penelitian Tindakan Kelas (PTK) berbasis PBL dan PjBL Bagi Guru SMA Se-Kabupaten Mojokerto
Authors: Nugraheni Liknin , Mutianingsih Ninik , Puji Astutik Erna , Rahayu Sri
Published: February 2023

Ilustrasi Salah satu syarat pengembangan karir profesi guru adalah kemampuan guru dalam menulis. Tugas Guru dalam menulis karya ilimiah, salah satunya diwujudkan dalam pembuatan Penelitian Tindakan Kelas (PTK). Dari hasil analisis observasi awal yang dilakukan pada Guru MGMP SMA Kabupaten Mojokerto, hanya terdapat 35% dari mereka yang sudah mampu menerapkan PTK pembelajaran berbasis PBL dan PjBL. Selain dari itu para Guru juga masih mengalami kesulitan dalam pembuatan laporan PTK. Dari hal tersebut maka, sangat penting bagi Guru MGMP SMA Kabupaten Mojokerto untuk memahami, menerapkan, dan membuat laporan PTK tentang pembelajaran yang menggunakan model PBL dan PjBL. Tujuan dari program pengabdian ini untuk membantu guru matematika MGMP Kabuptaten Mojokerto dengan memberikan pelatihan penyusunan PTK berbasis PBL dan PjBL. Terdapat tiga tahapan dalam pelaksanaan kegiatan program pengabdian kepada masyarakat (PPM) yang dilaksanakan oleh Tim Dosen Program Studi Pendidikan Matematika, Fakultas Sains dan Teknologi, Universitas PGRI Adi Buana Surabaya. Ketiga tahapan tersebut adalah Tahap observasi awal, Tahap Perencanaan, Tahap Sosialisasi. Hasil dari kegiatan pengabdian kepada masyarakat yang telah dilakukan oleh dosen program studi pendidikan matematika adalah telah dilakukan 4 kali kegiatan sosialisasi dan pendampingan tentang pelatihan penyusunan PTK berbasis PBL dan PjBL. Adapaun 4 kegiatan tersebut adalah Penyampaian materi tentang model pembelajaran PBL beserta pembuatan perangkat pembelajaran berbasis model PBL, Penyampaian materi tentang model pembelajaran PjBL beserta pembuatan perangkat pembelajaran berbasis model PjBL, Penyampaian secara teoritis PTK, cara menemukan masalah PTK, cara mencari solusi dari masalah PTK, dan teknik penyusunan serta sistematika laporan PTK, Pendampingan dan penyampaian hasil review laporan PTK berbasis PBL dan PjBL yang telah dibuat oleh MGMP Guru Matematika SMA Kabupaten Mojokerto. Dari serangkaian kegiatan pelatihan penyusunan PTK berbasis PBL dan PjBL yang telah dilakukan diperoleh hasil bahwa 95% Guru Matematika SMA Kabupaten Mojokerto sudah mampu membuat laporan PTK berbasis PBL dan PjBL secara baik dan benar.
PENDAMPINGAN PENERAPAN TEKNOLOGI DALAM PENULISAN KARYA ILMIAH GURU SMPN 1 TAMAN SIDOARJO, JAWA TIMUR: GRAMMARLY, QUILLBOT, MENDELEY
Authors: Irawan Nico , Rahayu Endah Yulia , Roziqin Choirur , Fanani Roni Afero
Published: February 2023

Menulis karya ilmiah merupakan hal yang sangat penting bagi para pendidik, terutama dalam hal kenaikan pangkat. Secara umum, pendidik menghadapi tantangan. Guru menghadapi banyak tantangan saat menulis karya ilmiah, termasuk kesulitan dengan pemilihan kata, sintaksis, orisinalitas, parafrase, dan referensi. Ini dapat dielakkan dengan memanfaatkan Grammarly untuk menangani pemilihan kata tata bahasa dan orisinalitas, Quillbot untuk paragraf, dan Mandeley untuk mencatat referensi dengan hati-hati. Oleh karena itu, bantuan teknis harus diberikan untuk pemanfaatan ketiga aplikasi tersebut. Dua orang dosen dari Program Studi Magister Pendidikan Bahasa Inggris, Sekolah Pascasarjana, Universitas PGRI Adi Buana Surabaya memberikan bantuan ini kepada pengajar SMPN 1 Taman, Siantarjo. Pelaksanaan pelatihan dan pendampingan ini sangat bermanfaat untuk mengembangkan kemampuan instruktur dalam menulis publikasi ilmiah. Selain itu, bantuan ini bermanfaat untuk meningkatkan pemahaman instruktur terhadap dunia publikasi ilmiah dan menghasilkan artikel berkualitas yang dapat dimuat di jurnal ternama nasional seperti jurnal Sinta.

 

Writing scientific papers is crucial for educators, particularly in terms of promotions. In general, educators face challenges. Teachers confront numerous challenges when writing scientific papers, including difficulty with word selection, syntax, originality, paraphrasing, and referencing. This can be circumvented by utilizing Grammarly to handle grammar word selection and originality, Quillbot for paragraphs, and Mandeley to carefully record references. Therefore, technical help must be provided for the utilization of the three applications. Two lecturers from the Master of English Education Study Program, Postgraduate School, PGRI Adi Buana University Surabaya provided this help to the instructors of SMPN 1 Taman, Siantarjo. The implementation of this training and mentoring is extremely beneficial for developing instructors' capacity to write scientific publications. In addition, this help is useful for enhancing instructors' understanding of the world of scientific publications and the production of high-quality articles that can be published in nationally renowned journals such as the Sinta journal.
MEDIA PEMBELAJARAN BAHASA INDONESIA MENGGUNAKAN APLIKASI CANVA DI SMA N 1 KRIAN SIDOARJO
Authors: Suwito  , Syakur Abd.
Published: February 2023

Research is development research based on basic knowledge obtained and interpreted. Use a qualitative descriptive method. The discussion this time is about using Canva as a way to learn Indonesian. Teachers need learning media to support and maintain learning. Mass media as a tool created by teachers in the classroom, there are several books on teaching methods, teachers also have to use different learning environments and adapt the material and conditions for their students. In an advanced era, technological developments are getting faster and more advanced and everyone must understand technology to support all existing activities and in the field of education. Teachers and students can use technology-based learning environments, including the Canva app. Canva is an online application that offers attractive templates, features and categories. Thanks to the various and interesting models, learning will not be boring. With the help of the Canva application, teachers can impart knowledge, creativity and skills to students so that the media can also be used in various areas of life.
PELATIHAN PEMBUATAN JUS BUAH DAN SAYURAN UNTUK KESEHATAN DAN KECANTIKAN PADA IBU-IBU LDIKTI VII JAWA TIMUR
Authors: Asmaul Rina , Susilowati Susilowati , Diana Evawati  , Yunus Karyanto
Published: February 2023

Setiap orang membutuhkan sumber vitamin dan mineral dalam makanannya. Hal ini bisa dilakukan dengan mengonsumsi buah dan sayuran. Buah dan sayur adalah sumber makanan yang baik karena mengandung vitamin dan mineral yang sangat tinggi. Selain itu, banyak sayuran dan buah memiliki khasiat sebagai obat untuk kesehatan serta mengandung serat yang membantu tubuh menyerap nutrisi dengan baik. Pelatihan pembuatan jus sayuranan dan buah bagi ibu-ibu IWA LDIKTI VII merupakan salah satu upaya keterampilan yang bisa mengolah buah dan sayuranan menjadi minuman segar untuk kesehatan dan kecantikan hal ini bisa dilakukan siapa saja karena mudah pembuatannya dan penerapnnya ke seluruh anggota keluarga.  Hasil olahan ini dapat dijadikan ide bisnis dan akan membuka lapangan pekerjaan baru. Metode pelatihan dilakukan menggunakan metode 1). Ceramah, 2). Demonstrasi dengan langkah 1). Persiapan, 2). Pelaksanaan pelatihan pembuatan jus buah dan sayuranan.  Hasil dari pelatihan pembuatan jus buah dan sayuranan Dari segi rasa, warna dan aroma dapat diterima oleh peserta PPM dan dapat dijadikan 1). Alternatif sebagai minuman yang berkhasiat untuk menjaga kesehatan dan kecantikan. 2). Alternatif untuk menghasilkan olahan sayuranan yang disuai oleh seluruh anggota keluarga dan anak-anak. 3). Hasil jus buah dan sayuranan yang dikemas dengan kemasan yang bagus serta di beri label, bisa digunakan sebagai ide untuk usaha di bidang minuman dan dapat membuka lapangan pekerjaan baru.
PENGGUNAAN BAHASA DALAM PENULISAN CERITA BAGI GURU-GURU DI DESA WONOMLATI, KECAMATAN KREMBUNG, KABUPATEN SIDOARJO
Authors: Prawoto Eko Cahyo , Indayani  , Pramujiono Agung
Published: February 2023

Pelatihan ini bertujuan untuk meningkatkan penggunaan bahasa dalam penulisan cerita bagi guru-guru di Desa Wonomlati, Kecamatan Krembung, Kabupaten Sidoarjo. Berdasar pada hasil studi lapangan dan diskusi dengan Kepala Sekolah di Kabupaten Sidoarjo, mereka masih kesulitan menulis cerita. Bahasa dalam penulisan cerita merupakan media yang digunakan oleh penulis dalam menuangkan alur cerita yang terdapat pesan-pesan yang disajikan secara eksplisit maupun implisit sehingga pemilihan diksi yang tepat dapat menentukan estetika dalam cerita serta pesan. Esensi penggunaan bahasa dalam penulisan cerita penting untuk diketahui setiap penulis sebab bahasa merupakan media yang dapat menerjemahkan setiap gagasan dalam cerita. Selain itu, penggunaan bahasa dalam penulisan cerita juga perlu memerhatikan penggunaan diksi untuk memunculkan gaya bahasa yang sesuai dengan usia pembaca. Kegiatan ini menunjukkan hasil keterlaksanaan yang baik. Pelaksanaan workshop yang dilakukan dalam pelaksanaan pengabdian kepada masyarakat diawali dengan; 1) observasi, 2) penentuan materi, 3) pelaksanaan workshop, dan 4) evaluasi. Pelatihan penggunaan bahasa dalam penulisan cerita ini meliputi pengertian bahasa, bahasa dalam penulisan karya sastra, dan gaya bahasa dalam penulisan karya sastra.
PELATIHAN PEMBUATAN SHIBORI BUSANA OUTER SCARF PADA REMAJA PUTRI DI DESA PULUNGAN
Authors: Andriani Mukti Ria , Dita Ayu Agatha  , Desi Ayu Novitasari  , Annisa Dwi Yanti  , Mulia Dwi Rizky  , Mirna Frisca Yulianingtyas
Published: February 2023

Shibori batik is one of the batiks whose manufacturing process is carried out using the jumputan technique which produces various colors and motifs. The Real Work Lecture Team (KKN) at PGRI Adi Buana University Surabaya in Pulungan Village, held shibori-making training which was attended by Young Women from Pulungan Village with the aim of empowering creative economic potential. The event was aimed at representatives of young women from Pulungan Village. The purpose of this training is to provide skills for entrepreneurs in the form of product creation to sales. The method used is a demonstration method which provides 5 stages, namely direction, guidance and teaching regarding manufacturing practices. The implementation mechanism is divided into 5 stages, namely: planning, directing, guidance, practical teaching and monitoring and evaluation. This training was held in early January 2023. The Young Women of Pulungan Village were very enthusiastic about the training on making shibori so it ran smoothly and got a good response. The result of this training is an outer scarf product with a shibori motif that is ready to be marketed
CONCEPTUAL FOUNDATIONS FOR PREPARING MATHEMATICS AND COMPUTER SCIENCE TEACHERS FOR THE USE OF VIRTUAL CLARITY MEANS
Authors:   Uzhhorod National University, Mulesa Pavlo , Momot Roman ,   Makarenko Sumy State Pedagogical University, Semenikhina Olena ,   Makarenko Sumy State Pedagogical University
Published: February 2023

In the article, the authors touch on the problem of professional training of teachers of mathematics and computer science in the context of the development of digital technologies and the demand of society for visual support of training. The generalization of scientific and pedagogical research on the training of teachers of mathematics and informatics is presented. The conceptual contradictions of the educational sector, which are proposed to be resolved through the implementation of the author's concept of preparing future teachers of mathematics and computer science for the use of virtual clarity in professional activities, are singled out. Based on the results of the analysis and systematization of scientific sources and own experience of teaching, the requirements for the training of teachers of mathematics and computer science were clarified, taking into account the requests of stakeholders for the effective implementation of professional pedagogical activity. The leading ideas of the concept of professional training of future teachers of mathematics and computer science for the use of virtual clarity in professional activities are revealed. The implementation of the concept is described on the methodological (the provisions of philosophy regarding the development, self-realization, self-improvement of the individual and the unity of the theory and practice of conscious human activity as a subject of cognitive activity, as well as systemic, acmeological, cognitive-visual, synergistic, reflexive-activity, BYOD-approach, made-self-approach), theoretical (based on the formation of teachers' readiness to use virtual clarity as a complex personal education) and practical (characterizes the practical aspects of the implementation of the concept) levels. It is expected that the developed concept will determine the fundamental positions of designing a pedagogical system of professional training of future teachers of mathematics and computer science for the use of virtual clarity tools in professional activities at the level of higher education institutions.
Omicron: The rising fear for another wave in Malaysia
Authors: Law Lydia Ngiik-Shiew , Loo Ke-Yan , Goh Joanna Xuan Hui , Pusparajah Priyia
Published: February 2023

The past two years have been a turmoil for the world and people due to the COVID-19 pandemic. It was the first time in history that the whole world was on a standstill after many countries-imposed movement control orders and restrictions. Many innocent lives were lost, and the spread of infection is still ongoing. Pharmaceutical companies raced against the time to develop vaccines, believing that it would be sufficient to control COVID-19. Nevertheless, the recent emergence of the SARS-CoV-2 variant as Omicron has become a global concern. This new variant of concern (VOC) spreads faster than other VOC strains and poses a high risk, mounting fears of new waves of infections in many countries, including Malaysia. This review discussed characteristics of Omicron, the emergence of Omicron cases in Malaysia, and preventive measures to control the spread of COVID-19.
The Role of Emotional Intelligence on the Development of Critical Thinking: A Study of Department of Accounting Students, Universitas Negeri Malang, Indonesia
Authors: Sulastri  , Miranti Puspaningtyas  , Mala Iva Khoiril
Published: February 2023

The accounting learning process requires students to have critical thinking skills. Critical thinking is called the process of making judgments based on analysis, interpretation, evaluation, inference, explanation, and reflection. Many factors influence critical thinking, one of which is emotional intelligence. Another factor that can influence critical thinking is conflict management. This study aimed to determine the role of emotional intelligence and the ability to manage conflict from students that affect critical thinking skills in learning activities. This study was an analytic observational study and used primary data obtained from interviews with respondents. A total of 75 respondents were included in this study. Data analysis was performed with the help of SPSS using multiple linear regression. Emotional intelligence has a positive and significant effect on critical thinking. This means that the higher the emotional intelligence of students, the higher their ability to think critically. Conflict management has no effect on critical thinking. This shows that even though students have good conflict management skills, this cannot affect students' critical thinking.
World Bank Concept of Good Governance, Contemporary Nigerian Democracy, and the Place of the Media
Authors: Arowolo Olasunkanmi , Yusuf Khadijah , Yahya Jamiu , Lambo Oladimeji , Oduolowu Damilola
Published: February 2023

This paper offers a conceptual debate on good governance from the perspective of the World Bank and other relevant scholars in this area. To effectively achieve good governance, everyone has a pertinent role to play - from individuals to the people, the government, and the media. Also, several factors contribute to good governance, these include accountability, equity, and justice, protection of life and properties, upholding the rule of law, amongst others. The mass media is regarded to be the greatest backbone of democracy and the most effective tool for investigating, informing, and educating the public on issues that are important to the everyday lives of the citizenry, to enhance participation, and ultimately for Nigeria to achieve adequate good governance. Thus, this paper recommends that to effectively achieve good governance, there is a need for absolute resolve and the willingness to change our mindset, way of life as well as partisan-media dynamics
Errors of Class VIII Junior High School Students in Solving Mathematical Communication Problems Based on the Newman Procedure
Authors: Anggraini Linda , Wulandari Shinta , Nurmala Nurmala
Published: February 2023

Mathematical communication skills are the main capital in solving math problems. Mathematical communication skills help students in conveying ideas or solutions to a mathematical problem in the form of oral, written, and picture. The research objective is to identify student errors in solving mathematical communication problems. The type of research is descriptive qualitative so that the researcher is the main instrument. Technical data analysis in this research is descriptive qualitative data analysis technique of Miles and Huberman model with stages of data reduction, data presentation, conclusion drawing and verification. The data reduction stage aims to select, focus, discard unnecessary data and simplify raw data from the results of student error analysis. The research subjects were students of class VIII A SMP Negeri 2 Tanjung Palas Utara. The research showed that the students did not make reading errors but made mistakes in understanding, transforming, processing skill, and solving mathematical communication problems.
Junior High School Student’s Understanding Mathematics Concepts in Solving Problems of Flat-Sided Three Dimensional
Authors: Fanoni Fina , Suryowati Eny
Published: February 2023

Understanding the concept can be seen from the process of solving problems by paying attention to students' abilities. Conceptual understanding in this study is based on students' processes of restating and using concepts that have been learned, using relationships between concepts, and using routine procedures with operations needed to solve math problems. The purpose of this study is to describe the understanding of students' mathematical concepts in solving flat-sided three dimensional problems based on mathematical abilities. This research is a descriptive qualitative research. Collecting data in this study using test and interview methods, the instruments used test sheets and interview guidelines. The research subjects were 3 grade IX students of SMP Negeri 1 Gudo who were selected based on their mathematical ability. Subjects consist of one student who has high mathematical ability, one student who has moderate mathematical ability, and one student who has low mathematical ability. Data analysis was carried out in three stages, namely data reduction, data presentation and conclusion drawing. Based on data analysis, it was found that subjects who had high and moderate abilities restated and used the concepts they had learned, used relationships between concepts, and used routine procedures with operations needed to solve math problems. Subjects who have low mathematical ability restate and use the concepts that have been learned, cannot use the relationship between concepts and cannot solve math problems correctly.
Analysis of Microteaching Learning
Authors: Suliana Riki , Pramesti Cicik , Suryanti Suryanti , Sari Ayu Silvi Lisvian
Published: February 2023

The basic skills of teaching students who are prospective teachers of Mathematics Education are needed to improve the competence of prospective teachers when entering the world of education. This study aims to determine the process of teaching and learning activities and basic teaching skills of prospective students of Mathematics Education teachers in microteaching at UNIPA Campus Blitar. This type of research includes descriptive research with a qualitative approach. The research subjects were 6 students. There are two techniques used in this study, namely observation techniques with open and closed answers. The activities of students of the Mathematics Education Study Program at UNIPA Campus Blitar regarding the Implementation of Microteaching in the teaching skills of prospective teacher students in the 5 main components of Basic Teaching skills have a total average of 76.1%, which is included in the good category.
DEVELOPMENT OF QUICK RESPONSE CODE BASED LEARNING MODULE ON HUMAN REPRODUCTIVE SYSTEM MATERIALS TO INCREASE STUDENT LEARNING OUTCOMES.
Authors: Bella Qothrinnida Anta , Miranda Yula , Sunariyati Siti
Published: February 2023

The objective of this research is to create a Quick Response Code equipped learning module on the human reproductive system that is applicable, doable, and efficient in enhancing student learning results. Students class XI from SMAN 3 Dusun Selatan served as the research subjects. research method Learning modules are created utilizing the ASSURE paradigm, which includes the following steps: (1) Analyze the Learner; (2) State Standards and Objectives; (3) Choose Methods; Media or Materials; (4) Utilize Media and Materials; (5) Require Learner Participation; and (6) Evaluate and Revise. The effectiveness of the instructional module and the students' cognitive learning results are both included in the observed data. Student learning outcomes were determined using the methods of observation, product assessment questionnaires, and tests. The results reveal that the module developed during this learning process received module assessments of 4.28 and 4.68 (feasible criteria were used) from material experts and media experts, respectively. It is possible to increase the module's effectiveness by The learning results for the experimental class's students were computed using the effectiveness formula, and they came out at (74.15%) in the very good effectiveness category. While students' learning results in the experimental class gain a score of 0.67 (medium category), those in the control class receive a score of 0.24. (low category). As a result, it can be said that the learning module created can effectively and practically increase student learning results.
A RANS/EDC Simulation of the Lifted Turbulent Non-Premixed Round Jet of CH4 Flame
Authors: A. Guessab , A Aris
Published: February 2023

The objectives of this work is to determine the average rate of reaction by numerical study of the reacting flow inside an axisymmetric free jet, and the validation of the eddy dissipation concept (EDC) combustion model implemented in ANSYS Fluent. The validation of the eddy dissipation concept combustion model involved the reproduction of a lifted, non-premixed, turbulent free jet flame described experimentally in Mahmud (2007). Three chemical mechanisms were used along the combustion model, namely the 2-step Westbrook and Dryer mechanism, the skeletal Jones-Lindstedt mechanism and the Hyer mechanism. Turbulence was modeled with the standard k-ε model The flame lift-off height and the temperature profiles are reproduced accurately by the Hyer model.
Improving the Efficiency of Energy Use of Biofuels
Authors:   Northern (Arctic) Federal University named after M.V. Lomonosov, Lyubov Victor K. , Tsypnyatov Ilya I.
Published: February 2023

The share of thermal power plants that consume renewable energy resources is growing worldwide. Wood and bio-coal pellets become more and more common as fuels. The technological cycle of pulp and paper production produces a large amount of wood waste, which must be used efficiently. However, bark-wood waste is hard-burning fuel, which causes the need to “light” the flare with high-calorie non-renewable fuel, is followed by the formation of carbon dioxide emitted into the atmosphere. Boilers KM-75-40, taken out of production in 1985, are still used at Russian enterprises for the use of bark-wood fuel as an energy source. Energy examination of the boiler KM-75-40 during its operation with bark-wood fuel (coniferous and deciduous wood bark, substandard chips and sawdust) showed that the design and technical condition of the boiler does not provide the required combustion rate of fuel components and environmental parameters that meet the requirements of the state standard, GOST. The present work aims at analyzing the possibilities of comprehensive improvement of efficiency of bark-wood fuel combustion in boilers KM-75-40. Highriority measures to improve the efficiency of these boilers were developed based on the research results. Boilers KM-75-40 have been in operation for more than 50 years and require replacement with modern low-emission heat generating systems. Prior to replacement, however, upgrading the boilers is recommended: their transition to the layer-vortex combustion technology and the use of biocoal pellets, as an additive to the bark-wood fuel, in order to adjust the thermal characteristics of the combusted biofuel and steam capacity of the boilers. Bio-coal pellets produced from hydrolysis lignin, which has undergone soft pyrolysis, are promising for this purpose. Thermal and aerodynamic calculations of the boiler KM-75-40 with different proportion of pellets by heat release, as well as thermogravimetric studies were carried out to assess the effectiveness of co-combustion of bark-wood fuel and bio-coal pellets. The thermal calculation included: the circulation rate of fuel particles in the vortex zone, the granulometric composition of the combusted fuel mixture, the location features of combustion equipment, reducing the contamination of the heating surface. The transition to the combustion of this fuel mixture using the layer-vortex technology will allow to refuse from using non-renewable fuels in the boiler KM-75-40 when combusting high-moisture bark-wood fuel, will significantly increase the boiler efficiency and reduce the negative impact on the environment.
Reduction of Paper Pulp Fluctuations in Tissue Paper Making Machine
Authors:   Ural State Forestry Engineering University, Sivakov Valeriy P. , Vurasko Alesia V. , Sherstobitov Alexey L.
Published: February 2023

The subject of the research is a paper for sanitary-hygienic purposes. The objects of the study are a pulper infeed system and a round grid perforated forming device. The purposes of the work are to identify sources and reduce fluctuations of 1 m2 of pulp for sanitaryhygienic paper, which decrease the structural irregularities of the paper web in longitudinal and transverse directions. The methodology of the study is to investigate the flow pulsation of the pulp, the fluctuations of the pulp web at the Yankee cylinder (without crepe), to verify the tensile strength of the paper web in longitudinal and transverse directions for identification of a correlation between the pulsation, the vibration of the pulp and the strength of the paper web. The trials were made during the production of sanitary-hygienic paper with the mass 17–18 g/m2 at a steady working speed of the machine 5 m/s. Pulsations of paper pulp in the low-frequency spectrum of 0.14–1.35 Hz prevail in the mass-intake device. The rectangular paper samples 432×230 mm2 were created for examination of structural irregularities of the paper web. The length 432 mm was taken in the longitudinal direction of paper movement in the machine. It was equal to 0.125 mm in the circumference of the round grid screen cylinder. The width of the paper web in the commodity bobbin was 230 mm. The samples were made from a single sheet of paper sequentially without intermediate cuts at 5 m/s speed of the machine. It was determined that the frequencies of fluctuations of the masses of sanitary paper samples coincide by 86 % with the pulsation frequencies of the pulp and depend on other factors by 14 %. The major frequency was 1.45 Hz. The amplitude of the deviation of the mass at this frequency from the arithmetic mean was 0.026 g. The tensile strength of the paper web in the machine direction was 5.6 times greater than in the transverse direction. It was caused by unregulated rotation frequency of the holey roll and clogging of its holes. The significant change of speed of the pulp flow on the short cylindrical part of the vacuum chambers initiated synchronically low frequency pulsation of the pulp and fluctuations of masses of the paper samples, therefor, the paper web in the machine. The irregularities of the structure of the paper web create the frequent paper breaks and reduced quality of the commodity products.
Assessment of Response to Climate Change in Experiments with the Origins of Picea abies (L.) Karst. × P. obovata (Ledeb.) in the North Russian Plain
Authors:   Northern (Arctic) Federal University named after M.V. Lomonosov, Nakvasina Elena N. , Prozherina Nadezhda A. ,   N. Laverov Federal Center for Integrated Arctic Research of the Ural Branch of the Russian Academy of Sciences
Published: February 2023

The article studies the intraspecific response of European spruce (Picea abies (L.) Karst. × P. obovata (Ledeb.)) to climatic changes on the basis of data on the growth of 15 provenances in 31-year-old provenance plot of the North Russian Plain (Arkhangelsk and Vologda regions) simulating warming and cooling. We compared the actual height and diameter at the test site and the calculated height at the places of growth of the source stands, determined by recalculating the actual progeny growth data through the latitudinal growth coefficients proposed by I.V. Volosevich for the North Russian Plain. The difference between the calculated and actual growth rates of the corresponding provenance at the test site represented the response of the provenance to the change in growing conditions. The response was crosschecked with differences in climatic characteristics (sum of effective temperatures above 10 °C) and geographic coordinates of the places of origin and growth of spruce. Spruce has approximately the same response rate if offspring move by an equal amount of gradient (north latitude) to the south or to the north and if the climatic factor (sum of temperatures above 10 °C) changes towards warming or cooling. While the sum of temperatures changes above 10 °C for every 100 °C, the difference in growth in height and diameter will be 0.48 m and 0.42 cm, respectively; for each degree of change in northern latitude, on average, 0.50 m and 0.44 cm in height and diameter, respectively. However, for species from the northern taiga subzone, mainly represented by Siberian spruce (P. obovata) the response of the species will be half as much than for the origin of hybrid spruce (Picea abies (L.) Karst. × P. obovata (Ledeb.)) from the middle taiga subzone. The calculated values of response by height and diameter for European spruce should be considered when regulating seed transfer and used in forecasts for the adaptation of forestry measures to the expected climatic changes.
Influence of Highly Active Compounds on Mechanical Properties of Wood of Two-Year-Old Scots Pine Seedlings in Forest Nurseries
Authors:   Botanical Garden of the Ural Branch of the Russian Academy of Sciences, Ermakova Mariya V. , Stetsenko Svetlana K. , Andreeva Elena M.
Published: February 2023

Scots pine (Pinus sylvestris L.) has the leading environment-forming function. Also, the pine is an economically valuable tree species in the Ural region. The long-term use of the pesticide complex in forest nurseries has led to the pesticide pollution of the arable soil, which causes disruption in the pine seedlings growth, weakening their ability to overcome the difficult period of transportation into the forest environment. The use of biostimulants created from extracts of fir and spruce needles, as well as organic ameliorant (forest litter from pinebirch plantations), is considered as a way to reduce the negative impact of pesticides on pine seedlings. At the same time, biologically active preparations and substrates can lead to shifts in the metabolic processes of young plants, which affect the formation of physical characteristics of the stems. The research aims at assessing how wood density changes under the influence of highly active substances of different nature in two-year-old Scots pine seedlings grown in forest nurseries of the Middle Urals. The study objects were two-years-old pine seedlings dug out in autumn from sylvicultural fields and experimental sites in different forest nurseries. Morphometric parameters of seedlings were determined in the laboratory conditions. The basic wood density of stems in the 1st and 2nd years of growth was determined by the method of maximum humidity. It was found that the metabolic activity of pesticides and biostimulants leads to changes in the formation of physical properties of stems at the initial stages of pine growth: when growing seedlings in pesticide-polluted soil, the height of seedlings is lower, and the basic density of stem wood is higher, compared to control group. Forest litter from mixed plantations (birch-pine), when introduced to the forest nursery soil, produces seedlings of greater height and has no significant effect on the formation of physical and mechanical properties of wood. The seed treatment by biostimulants leads to a rapid increase in the stems size, but the wood density decreases, relative to the control option. Corrective measures and the development of balanced agronomic machinery for production of pine with the required physical qualities of wood are needed in the future. The study of the qualitative characteristics formation features of trees, when using intensive technologies in nurseries, is necessary for the development of target models for the subsequent use of such seedlings in forest management.
The peculiarity of the development of norm-forming indicators of verification of Pacific salmon catches
Authors: Chupikova Elena , Sayapina Tat'yana , Yakush Yevgeniy
Published: February 2023

Among the extraction of aquatic biological resources in the Far East and in Russia as a whole, Pacific salmon occupy the second place in the total catch of fish. A feature of the physiology of Pacific salmon is pronounced transformations during the period of putina, namely, changes in color, body shape, head, jaw curvature and tooth enlargement, different mass indicators of fish and the chemical composition of muscle tissue. In this regard, a differentiated approach is needed when developing standard-setting indicators for verifying Pacific salmon catches. The conducted studies allowed us to determine the norm-forming indicators in the production of frozen fish from pink salmon and chum salmon from different production areas, depending on their biological state.