bluuebunny/crossref_metadata_2025 huggingface dataset:
The value of the Ringgit and the indonesian Rupiah In the Sale and Purchase Transactions of the Village Community Aji YellowSebatik island Borders the Indonesian - Malaysian
Authors: Safriadi Safriadi , Ardi Ardi , Muhammad Yusuf Andi
Published: April 2021

The activity of the socio-economic society can be seen in the daily activities on the environment where the people live, especially people who live in the border area. The village Aji Yellow into the study site is located in Kabupaten Nunukan or commonly called the Island of Sebatik. People in Sebatik Island imposed a two currencies in the region, namely currency ringgit and indonesian rupiah. The purpose of this study untukmenjelaskan the value and meaning of the ringgit and the indonesian rupiah in the view of the Village community Aji Yellow;type-type of commodity goods traded; the practice of buying and selling transactions using the ringgit and the indonesian rupiah in the community of the Village Aji Yellow. The study used a qualitative method through interviews and participant observation. The results of the research show the value and meaning of the orientation of currency applied by the community in the Village of Aji Yellow which includes: historical aspects, ease of access, commodity, practical, security. Goods that becomes a commodity trading almost the entire starting from primary needs to tertiary. The value of the ringgit and the indonesian rupiah in the view of society is the result of consensus that can be beneficial in the social and cultural environment on the border of the two countries, Indonesia and Malaysia.
Development of school laboratory participation over a period of six months: A case study of aspects of divergent thinking and problem discovery
Authors: Müller Swantje , Pietzner Verena
Published: April 2021

Creativity, especially problem discovery and divergent thinking are skills that will be demanded for more and more jobs in the future. STEM subjects are leading the way. Schools are an important learning place to train the future generation of workers. However, promotion of creativity in STEM subjects is not sufficiently implemented. Chemistry teachers prefer frontal teaching instead of free, pupil-centred methods that encourage creative work. Extracurricular learning activities offer potential due to the free work atmosphere of a self-discovered problem. Pupils then have to solve it. In the context of this study, the development of problem discovery and divergent thinking of gender, parental academic background and gender differences based on parental academic background will be presented in this study. It is based on two school laboratories: Agnes-Pockels-Lab (without accompanying and professional support) and the DroPS project (with accompanying and professional support).
LAS ADAPTACIONES CURRICULARES Y SU APLICABILIDAD PARA LA EDUCACIÓN INCLUSIVA EN EL CANTÓN SANTA ANA 2020
Authors: Molina Vinces Melissa Rosario , Cedeño Barreto Mercedes
Published: April 2021

La educación ha tenido cambios significativos a nivel mundial, que han permitido disminuir la discriminación y exclusión de aquellos estudiantes que presentaban problemas de aprendizaje o algún tipo de discapacidad, en Ecuador se han creado leyes, normativas y se han aplicado estrategias como las adaptaciones curriculares un instrumento fundamental en la educación inclusiva, es por ello que el objetivo de esta investigación es analizar las adaptaciones curriculares y su aplicabilidad para la educación inclusiva en el cantón Santa Ana 2020, misma que se realizó aplicando una metodología de corte descriptivo con enfoque cuantitativo, la utilización de métodos y técnicas que contribuyeron a la obtención de información y el análisis de los datos obtenidos. Los resultados evidenciaron que las instituciones investigadas cumplen con todo el proceso de detección, valoración y aplicación de las adaptaciones curriculares a estudiantes con N.E.E o discapacidad según lo establece el Ministerio de Educación, contando con el apoyo de instituciones estatales y comunidad educativa existiendo un buen clima institucional de acuerdo a los profesionales del DECE entrevistados. En la encuesta aplicada a los docentes consideran que su preparación es buena capacitándose permanentemente para atender estos casos, algunos expresaron que no existe la apropiada infraestructura de accesibilidad y el mobiliario adecuado en las aulas que permitan la movilidad a los estudiantes con discapacidad. El rendimiento de los estudiantes es muy bueno al aplicar una metodología acorde a sus capacidades y necesidades ya que no todos aprenden al mismo ritmo que los niños regulares.
APUNTES INTRODUCTORIOS AL DERECHO FISCAL EN MÉXICO
Authors: Ramírez Navarro María Fernanda
Published: April 2021

Este trabajo tiene la finalidad de facilitar el conocimiento y aprendizaje del Derecho Fiscal en México; hoy en día, se requiere un manual simplificado que permita a los estudiantes mejorar sus conocimientos a través de guías que concreticen conceptos y generalidades de nuestro Derecho en México; en el cual se utilizó el método de investigación conceptual.
CADEIA PRODUTIVA DA BACABA (Oenocarpus bacaba Mart) (OENOCARPUS BACABA MART) BARREIRAS, ALMEIRIM-PA
Authors: do Carmo Souza Cristiane de Nazaré , Henriques Begot Ligia , de Campos Paraense Vinicius , Doce Dias de Freitas Alessandra
Published: April 2021

O presente estudo tem o objetivo de analisar a cadeia produtiva da bacaba na comunidade Barreiras, município de Almeirim-PA. A pesquisa foi realizada por meio de questionários semiestruturados aplicados a 18 informantes-chave de cada família extrativista, utilizando técnicas do Diagnóstico Rural Rápido (DRR). O excedente da produção local é destinado à comercialização, sendo a maior parte diretamente transacionada com os batedores da sede do município, e o restante vendida na própria comunidade e aos atravessadores, correspondendo a 29% e 21%, respectivamente. Os principais entraves encontrados na cadeia produtiva foram a ineficiência da associação de moradores em promover agregação de valor ao produto, bem como o isolamento geográfico e dificuldades logísticas para escoamento da produção, diminuindo, assim, a margem de comercialização do produto e a renda das famílias extrativistas.
A IMPORTÂNCIA DA GESTÃO DE COMPRAS NAS INDÚSTRIAS DE CONFECÇÕES
Authors: Farias Vieira Márcia Neive , Ramos Gomes Rickardo Léo
Published: April 2021

A gestão de compras, em qualquer segmento e em todo tipo de organização precisa ser estratégica e encontrar-se fundamentada em métodos e práticas planejadas e alinhadas com objetivo do negócio, tendo como principal finalidade estudar sobre a necessidade e importância de uma gestão segura e eficaz dentro da organização, e como o uso dessa ferramenta ou a falta dela podem impactar diretamente nos resultados financeiros. Este artigo tem como objetivo geral apresentar, por meio de pesquisa exploratória realizada através de análise bibliográfica, a importância da Gestão de Compras nas Organizações. Nenhuma organização sobrevive se o custo de aquisição for maior do que a receita obtida. Logo, compete a gestão de compras a preocupação com as negociações que defendam a lucratividade, além do relacionamento com fornecedores. A metodologia utilizada neste artigo reportou-se a uma revisão bibliográfica, onde foram pesquisadas artigos científicos, monografias, teses, e a experiencia profissional desta pesquisadora como compradora que atua, diretamente, nesse segmento. Com a realização da pesquisa foi identificado que o comprador não tem como aumentar o faturamento da empresa diretamente, mas indiretamente através de boas negociações, pode gerar bons rendimentos a empresa, mas para isso precisa trabalhar de maneira integrada com toda a organização, pois nenhuma empresa limita-se apenas a comprar. Pode-se afirmar, por fim, que a gestão de compras informatizada e articulada com a estratégia organizacional pode trazer excelente retorno para qualquer organização, quando trabalhada com excelência.
The effect of rubber powder additives on mechanical properties of polypropylene glass-fiber-reinforced composite
Authors: Elhousari Abdelaal M. , Rashad Maher , Elsheikh Ammar H. , Dewidar Montasser
Published: April 2021

Abstract. Reinforced thermoplastic composites offer considerable advantages in structural and industrial applications in terms of high specific strength, excellent corrosion resistance, high impact toughness, high specific stiffness, recyclability, cost effectiveness, and design flexibility. Glass fibers (GFs) are the reinforcement material used in polypropylene (PP) composites to enhance PP properties with reasonable cost. To obtain better mechanical properties and decrease the overall cost, recycled rubber powder was used as a low-cost additive to PP/GF composites. The PP and GF, with different weight fractions, were mixed mechanically; then, the mixture was fed into injection molding machine. The PP/GF composites with the highest mechanical properties were selected for further improvements using rubber powder. The obtained samples were tested using tension, impact, and wear tests. The results show that tensile strength of PP/GF composite was improved by 17.8 % by adding 15 wt % GF, and there was a huge drop in impact strength by 80 % for the same GF weight fraction (15 wt %) compared to that of pure PP because of existence of GF. Wear properties and impact strength were improved by adding rubber
powder to the composite, with a low weight fraction of 5 wt %, due to the shock-absorbing properties of rubber powder. Micrographs of the fractured sample surfaces revealed the good adhesion between the GF, PP, and the rubber particles.
Case series: Point-of-Care Ultrasound Conducted by Medical Students During their First Clinical Rotation Changes Patients’ Primary Diagnosis and Management
Authors: Sadeh Re'em , Gat Tomer , Kaplan Omer , Porges Tzvika , Zeller Lior , Barski Leonid , Fuchs Lior
Published: April 2021

Background: As point-of-care ultrasound (POCUS) becomes a standard of care procedure, medical schools around the world have started to seek the integration of POCUS courses into their curricula. This puts medical students in a unique position as they are trained in an area in which many physicians lack knowledge. This case series provides a glimpse into the capabilities of POCUS even when used by medical students.

Methods: Fourth-year medical students at Ben-Gurion University of the Negev performed numerous POCUS exams during their first clinical rotation at Soroka University Medical Center in Israel. All students completed a course in basic POCUS training and were evaluated in a brief practical exam before entering their first clinical rotation. Four of the cases in which the students took part are presented in this case series.

Results: The POCUS exam in the first case discovered pulmonary embolism in addition to the diagnosis of Cushing disease. In the second case, endocarditis could have been diagnosed three days earlier had a POCUS exam been performed. Case 3 demonstrates the additional contribution of POCUS to the decision-making process carried out by physicians and its superiority in quantifying and diagnosing pleural effusion compared to chest X-Ray. Case 4 indicated that POCUS is preferable over chest X-ray and auscultation for the diagnosis of pulmonary edema.

Conclusion: This case series may emphasize the capabilities POCUS has when utilized in the standard physical examination and the importance of incorporating POCUS instruction in medical schools for new physicians to acquire this skill.
Seasonal dynamics of a generalist and a specialist predator on a single prey
Authors: Bolohan Noah , LeBlanc Victor , Lutscher Frithjof
Published: April 2021

In ecological communities, the behaviour of individuals and the interaction between species may change between seasons, yet this seasonal variation is often not represented explicitly in mathematical models. As global change is predicted to alter season length and other climatic aspects, such seasonal variation needs to be included in models in order to make reasonable predictions for community dynamics. The resulting mathematical descriptions are nonautonomous models with a large number of parameters, and are therefore challenging to analyze. We present a model for two predators and one prey, whereby one predator switches hunting behaviour to seasonally include alternative prey when available. We use a combination of temporal averaging and invasion analysis to derive simplified models and determine the behaviour of the system, in particular to gain insight into conditions under which the two predators can coexist in a changing climate. We compare our results with numerical simulations of the temporally varying model.
Optimasi Waktu Produksi Pertadex di PT XYZ
Authors: Soni Fajar Mahmud
Published: April 2021

Pertadex merupakan produk minyak yang digunakan sebagai bahan bakar motor diesel. Sebelum melakukan kegiatan produksi terlebih dahulu menentukan target volume produk yang akan dihasilkan. Proses produksi pertadex membutuhkan waktu yang cukup lama. Apabila waktu proses produksi tidak optimal akan mempengaruhi jumlah produksi. Jika waktu produksi terlalu lama dapat menyebabkan hasil produksi tidak optimal dan kurang efisien. Berdasarkan permasalahan yang terjadi diperlukan perbaikan dengan cara optimasi waktu produksi agar tidak terjadi kerugian dan hasi produksi menjadi optimal. Optimasi waktu produksi menggunakan Software Microsoft Excel
Penerapan Kriptografi AES Class Untuk Pengamanan URL WEBSITE Dari Serangan SQL INJECTION
Authors: Andriyanto Ridwan , Khairijal Khairijal , Satria Devit
Published: April 2021

Seiring penggunaan website yang semakin luas dapat menimbulkan berbagai macam tindak kejahatan seperti pencurian, manipulasi data atau informasi penting dari suatu website oleh orang yang tidak bertanggung jawab. Dalam pemrograman web terdapat dua metode untuk mengirimkan data dari client ke server, parameter POST method dan parameter GET method. GET method request menempatkan data yang  dikirimkan  pada  URL  web  yang  dituju. hal  ini  menjadi  salah  satu kelemahan  dari  GET  method  karena  nilai variable yang dikirim menggunakan GET method dapat dilihat pada bagian URL sehingga rentan terhadap serangan SQL injection. Salah satu metode kriptografi yang dapat digunakan adalah Advanced Encryption Standard (AES). AES adalah pengganti algoritma DES (Data Encryption Standard). Hasil penelitian menunjukkan bahwa Algoritma AES dapat mengenkripsi dan mendekripsi data URL sebuah website  dengan panjang kunci yang bervariasi, yaitu 128 bit, 192 bit, dan 256 bit. sehingga  dapat  menyamarkan informasi yang terdapat pada URL, Enkripsi URL ini menghasilkan keluaran berupa URL yang tidak menampilkan variabel asli melainkan chipertext hasil enkripsi.
Estrés cotidiano en supervivientes de cáncer
Authors: Castagnetta Ornella , Blasco Blasco Tomás , Fernández-Castro Jordi
Published: April 2021

Introducción: El número de supervivientes de cáncer ha aumentado considerablemente en los últimos años. Estas personas presentan necesidades asistenciales específicas, y se sienten vulnerables ante cualquier tipo de problema de salud, por lo que, contrariamente a lo que sería esperable, la finalización del tratamiento parece dar inicio a una etapa extremadamente estresante para los supervivientes. Objetivo: Describir las características del malestar cotidiano durante situaciones consideradas estresantes para los supervivientes de cáncer. Metodología: Se ha usado una Evaluación Ecológica Momentánea para recoger información sobre las actividades cotidianas de los supervivientes de cáncer al final del día. Muestra: Sesenta supervivientes de varios tipos de cáncer, que han contestado a un cuestionario online durante 15 días consecutivos. Resultados: Los supervivientes han experimentado un evento estresante un 55,12% de los días registrados, de los cuales el 45,41% de ellos fue atribuido al hecho de ser superviviente y generó niveles de malestar más elevados. El evento estresante más frecuente, cuando se atribuye a la supervivencia, ha sido el problema físico (87,60%). Conclusiones: El problema físico es claramente un evento estresante relacionado con la fase de supervivencia y, es un problema que no parece resolverse con el tiempo. En general, los eventos estresantes atribuidos a la supervivencia generan más malestar.
Desarrollo de una estrategia holística para la valoración de la calidad de vida en pacientes con cáncer de mama en las distintas etapas de la enfermedad
Authors: Gómez-Villarroya Lorena , Serra-Arumí Clara , Báez-Sáez Coral , Mena Cervigon Marisa , Tous Belmonte Sara , Morey Cortes Francisca , Rodríguez Bruzos Eva , Gil Gil Miguel , Pernas Simón Sonia , Vethencourt Casado Andrea , Vázquez Fernández Silvia , Stradella Agostina , Falo Zamora Catalina , Font Guiteras Antoni
Published: April 2021

Introducción: El cáncer de mama es considerado una enfermedad crónica que impacta de modo importante en la calidad de vida (QoL) de las pacientes. En la actualidad no se dispone de un sistema de evaluación totalmente satisfactorio que refleje la complejidad del cáncer de mama. Además, la mayoría de instrumentos están más orientados a la enfermedad en estadios iniciales que a la enfermedad avanzada. Objetivo: Describir la metodología utilizada para evaluar la calidad de vida y las estrategias de afrontamiento en un grupo representativo de cáncer de mama que incluye tanto pacientes metastásicas como no metastásicas. Método: Estudio prospectivo en pacientes con cáncer de mama del Servicio de Oncología Médica del Institut Català d’Oncologia (ICO) en diferentes estadios de la enfermedad, previo consentimiento informado. Se les aplica un protocolo de aproximadamente una hora de entrevista presencial donde se recoge su información sociodemográfica, y se contestan varios cuestionarios de calidad de vida como el cuestionario QLCA-AFex Font, QLQ-C30, QLQ-BR23 HADS, DME, BRCS, MINI-MAC, LOT-R y OE, que se completan con una entrevista semiestructurada. Resultados: De junio de 2017 a marzo de 2020, 257 pacientes han sido incluidas en el estudio. La media de edad es de 57,9 años (SD 10,1), la mayoría son mujeres (98,8%), con hijos (87,9%) y casadas (65,4%). Respecto al estadiaje clínico 75,5% son no-metastásicas y 24,5% metastásicas. El cumplimiento del protocolo se consiguió en más del 90% de los cuestionarios sin diferencias entre pacientes metastásicas y no metastásicas. Conclusión: Este protocolo multidimensional permite hacer una evaluación integral de la calidad de vida, así como reflejar las necesidades no atendidas y las preocupaciones que muestran las pacientes tanto en estadio precoz como avanzado, complementando los sistemas de valoración actualmente disponibles. Después del análisis de los resultados de este estudio sería interesante poder obtener un cuestionario único con las preguntas más relevantes que pudiera ser aplicado a la práctica clínica.
ISOLASI DAN UJI SINERGISME BAKTERI ENDOFIT TANAMAN PADI (Oryza sativa L.) UNTUK KONSORSIUM BIOFERTILIZER
Authors: Sri Hartanti Dyah Ayu
Published: April 2021

Bakteri endofit adalah bakteri yang terdapat pada jaringan tanaman, yang mempunyai beberapa peran untuk mendukung pertumbuhan tanaman dengan membantu menyediakan unsur hara. Pada hasil penelitian ini didapatkan empat isolat bakteri endofit yaitu EPS1, EPS2, EPS3, dan EPS4 yang masing-masing adalah genus dari Pseudomonas, Bacillus, Enterobacter, dan Azotobacter. Dilakukan uji sinergisme dari isolat yang didapatkan, uji ini dilakukan secara kualitatif menggunakan dua metode yaitu metode streak dan paper disc dengan melihat ada tidaknya zona hambat atau zona bening pada media pertumbuhan yang digunakan. Pada metode streak isolat EPS4 dilihat sifat sinerginya terhadap isolat EPS1, EPS2, dan EPS3. Sedangkan metode yang menggunakan paper disc isolat EPS2 dilihat sifat sinerginya terhadap isolat EPS1, EPS3, dan EPS4. Hasil uji sinergisme setelah dilakukan inkubasi selama 24 jam menunjukkan bahwa masing-masing isolat yang bersinggungan tidak membentuk zona bening atau zona hambat, hal ini menunjukkan sifat kompatibilitas untuk menjadikan isolat bakteri endofit ini sebagai konsorsium biofertilizer
Pengaruh Macam Pupuk Majemuk dan Jumlah Bibit Perlubang Terhadap Fase Vegetatif Tanaman Padi (Oryza sativa L.)
Authors: Mubarok Dinnul , Qibtiyah Mariyatul , Aminuddin Muhammad Imam
Published: April 2021

Tanaman padi adalah tanaman pangan pokok di Indonesia dengan tingkat produksi dan konsumsi yang tinggi. Padi menghasilkan beras sebagai makanan pokok masyarakat di Kabupaten Lamongan khususnya dan masyarakat  Indonesia pada umumnya. Strategi yang ditempuh dalam rangka peningkatan pertumbuhan dan produksi tanaman padi adalah penggunaan pupuk majemuk dan jumlah bibit perlubang. penelitian ini bertujuan untuk mengetahui pengaruh pupuk majemuk dan jumlah bibit perlubang terhadap fase vegetatif tanaman padi. Penelitian ini dilakukan di Desa Kesambi, Kecamatan Pucuk, Kabupaten Lamongan. Waktu penelitian dimulai bulan April sampai Juni 2020.  Penelitian ini menggunakan metode rancangan acak kelompok (RAK) yang disusun secara faktorial dengan dua faktor perlakuan yaitu Macam Pupuk dan Jumlah Bibit Perlubang. Faktor Macam Pupuk Terdiri dari 3 level yaitu: Tanpa pupuk, Pupuk Phonska,  dan Pupuk Mutiara. Faktor jumlah Bibit Perlubang terdiri dari 3 level yaitu : 2 Bibit , 3 Bibit, dan 5 Bibit. Hasil penelitian menunjukkan bahwa adanya interaksi antara perlakuan pupuk mutiara dan 3 bibit perlubang. Kombinasi perlakuan terbaik adalah pupuk mutiara dan 3 bibit perlubang terhadap parameter tinggi tanaman dan jumlah anakan.
FUNGSI BAHASA PADA KAOS DI KALANGAN REMAJA
Authors: Markub Markub
Published: April 2021

Language as a communication tool plays a very important role in human life because human language can interact and talk about anything. Language as a tool to convey thoughts, ideas, concepts, or feelings. An intellectual must think and the process of thinking definitely requires language. Language also functions as a means for social interaction and the media conveys ideas, the purpose of this study is to describe the function of language in counsels among adolescents. The method used in this study is a qualitative descriptive method. The data in this study are various languages ​​including the form of language, language functions, and the meaning of expressions. The form of language in the form of words, phrases, clauses, and sentences. Language functions in the form of expression functions, information functions, exploration functions, persuasion functions, entertainment functions, Data sources in this study are the function of language on shirts among teenagers. The technique used in this data collection is documentation, see, and note. The results of research on the function of shirts on teenagers that the function of language is a tool of social interaction, as a medium for conveying ideas, concepts, thoughts, and expressions of feelings including expression functions, information functions, exploration functions, persuasion functions, and entertainment functions on shirts. among teenagers.
KEPRIBADIAN DAN AKTUALISASI DIRI TOKOH UTAMA DALAM KUMPULAN CERPEN SEMUA UNTUK HINDIA KARYA IKSAKA BANU (KAJIAN PSIKOLOGI SASTRA)
Authors: Khuzaini AH
Published: April 2021

His research was conducted with the aim to describe the personality and self-actualization of the main character in a collection of short stories all for Hindi iksaka banu (study) literary psychology. The data was collected using the reading method and recorded through qualitative research. Research findings show that. (1) The main figure of Dutch nationality who has a different personality from the Dutch in general towards the indigenous people (2) The conflict that was felt by the main character mostly started from a clash of principles with fellow Dutch citizens (3) The main character had great attention to the interests and goodness indigenous
ANALISIS SOSIAL MASYARAKAT INDONESIA DALAM SASTRA CYBER EDISI 2016
Authors: Fithriyah Syifaul
Published: April 2021

Research aimed at (1) explaining family social problems, (2) describing social problems of society, and (3) representing social problems in cyber literature in the 2016 edition of Short Story Sunday Newspaper. The method used in this study is qualitative because the research here the source of the data is a literary text sourced from the short stories of the short story of the Koran Sunday 2016. From the data the authors formulated the problems: family social problems, social problems of the community, and social problems of the country. Many of the problems illustrated in the 2016 Newspaper Short Story tell of family conflicts such as conflicts between female candidates, parents and children, community relations: neighboring harmonization, caring friendships, to social events that arise in the country such as the circulation of drugs, gambling, imaging of our higher-ups.
Derajat Demokratisasi Desa di Indonesia
Authors: Martha Noman Kresna
Published: April 2021

National democracy will be strong if it is supported by democracy at the grassroots level. Nearly the last two decades, counting since the 1998 reforms, public attention has focused on democratic systems and journeys at the national level. While in the lowest society, democracy has not been a prominent agenda either in regulation or in the real political process. Village Communities, for example, have so far only been 'involved' in regional and national 'democratic' events, such as in elections, direct Pemilukada, or become objects of regulation in regional autonomy. At the level of jargon, democracy is often interpreted as a government of and for the people, meaning government by the people and carried out by representatives who are freely elected by the people. Democratization, because it is an effort to achieve democratic life through democratic means. Democracy is not achieved through a non-democratic process and the application of democratic methods does not always struggle in a democratic situation.
Profil Persepsi Siswa MI tentang Pecahan Ditinjau dari Kemampuan Matematika Siswa
Authors: Ratnasari Khurin In
Published: April 2021

Penelitian ini bertujuan untuk mendeskripsikan persepsi siswa MI tentang pecahan ditinjau dari kemampuan Matematika. Penelitian ini merupakan penelitian deskriptif dengan pendekatan kualitatif. Dalam penelitian ada 6 subjek yaitu 2 berkemampuan rendang, 2 berkemampuan sedang, dan 2 berkemampuan tinggi. Dan dari hasil penelitian berkemapuan rendah menganggap bahwa  matematika itu sulit, sedangkan yang satu anak mengatakan disamping sulit matematika itu juga menyenangkan, kelompok berkemampuan sedang dari jawaban kedua siswa yang masuk kelompok sedang bahwa  matematika itu cukup mudah, cuma menghafalkan rumus. sedangkan yang satu anak mengatakan disamping cukup mudah  matematika itu juga menyenangkan dan Dari jawaban kedua siswa yang masuk kelompok tinggi bahwa  materi Pecahan  itu mudah,sangat menyenangkan dan menyukainya, meskipun dianggap gampang-gampang susah untuk pecahan bentuk Pecahan. Disamping  itu siswa merasa harus percaya diri dan tidak mudah dipengaruhi oleh pendapat temannya. Penelitian dibuat untuk guru lebih memperhatikan kemampuan siswa dalam pembelajaran. Guru juga dapat menyusun perangkat pembelajaran yang dapat mengakomodasi perbedaan setiap kemampuan siswa.
Pembiasaan Karakter Islam dalam Pengembangan Buku Ajar Bahasa Jawa Piwulang 5 Pengalamanku Kelas I MI Nurur Rohmah Jasem Sidoarjo
Authors: Nurdyansyah Nurdyansyah , Lestari Renti Pujiana
Published: April 2021

Tujuan penelitian dan pengembangan ini meliputi: 1) mendesain dan menjelaskan kelayakan buku ajar trampil Basa Jawi piwulang 5 pengalamanku berbasis karakter islam di kelas I MI Nurur Rohmah Jasem Sidoarjo. 2) menjelaskan seberapa besar peningkatan hasil belajar dalam dikembangkan dan diterapkannya buku ajar trampil Basa Jawi piwulang 5 pengalamanku berbasis karakter islam di kelas I MI Nurur Rohmah Jasem Sidoarjo.

Jenis penelitian yang digunakan yaitu penelitian dan pengembangan atau Research and Development. Produk pengembangan yang dihasilkan adalah buku ajar trampil Basa Jawi piwulang 5 pengalamanku berbasis karakter islam untuk siswa kelas I MI Nurur Rohmah Jasem Sidoarjo. Model pengembangan yang digunakan peneliti adalah Walter Dick anf Lou Carey dengan 9 tahapan desain pembelajaran, diantaranya: identifikasi tujuan pembelajaran, analisis pembelajaran, identifikasi perilaku awal, menentukan tujuan pembelajaran khusus mengembangkan penilaian acuan patokan, mengembangkan strategi pembelajaran, memilih dan mengembangkan materi pembelajaran, merancang dan melaksanakan evaluasi formatif, dan revisi.

 Hasil dari pengembangan buku ajar memenuhi kriteria valid dengan hasil validasi ahli desain mencapai 30%, hasil validasi ahli konten mencapai 60%, hasil validasi ahli bahasa mencapai 40%, hasil uji coba perseorangan mencapai 100%, uji coba kelompok kecil mencapai 94%, dan hasil uji coba kelompok besar mencapai 72%. Hasil analisis uji t menggunakan SPSS 15 yang menunjukkan nilai p-value statistik uji t adalah sebesar 0.00 yang berarti (< 0.05), maka dapat disimpulkan bahwa Ho ditolak Ha diterima. Hal tersebut berarti terdapat pengaruh yang signifikan pada rata-rata nilai pretest dan postest. Dan hasil penilaian karakter religius dan tanggungjawab mengalami perubahan yang sangat meningkat setelah menggunakan buku ajar trampil Basa Jawi piwulang 5 pengalamanku berbasis karakter islam kelas I di MI Nurur Rohmah Jasem Sidoarjo.
Examining Trends in Online Luxury Goods Sales: A Multi-Country Study
Authors: Asgary Nader , Li Gang , Yi Ji Yun
Published: April 2021

This study examines how various factors, such as technology, culture, institutions, and business operations, influence the online sales of luxury goods in different regions of the world. Recent ten years have witnessed a phenomenal increase of online sales in a global scope. And we would naturally attribute such an increase to rapid accumulations of wealth in countries that have had strong economic growth as well as deep penetration of the Internet into the daily life of their citizens. However, richness and internet alone may not be sufficient to guarantee success for luxury industry to sell online. On the contrary, existence of online stores may have detrimental effects for some luxury brands on their brand equity and sales. While luxury goods are often considered as art for exclusive markets and could represent one’s identity, philosophy, and lifestyle, Internet are often featured in mass and public access. Moreover, cultural perception also varies: while luxury goods in some cultures are more often acquired as a gift and consumed for personal prestige and status, individuals in other cultures mainly purchase these items for personal pleasure as a reflection of individual attitudes and tastes. To examine the trends of online luxury goods sales and capture key factors that contribute to them, we proposed a comprehensive conceptual framework, PROVI, that consists of five key factors, Penetration of the Internet, Richness of a country’s customers, Operations of business, Veblen effect in culture, and Institutions of market, and evaluated this framework in four countries, China, South Korea, Turkey, and the United States, which represent different culture areas. We collected macroeconomic data for the period between 2005 and 2015 and examined the impacts of penetration of the internet and richness of a country’s customers on luxury goods online sales. We also collected non-numerical evidences, including cases and literature surveys, to analyze the impacts of the other factors, Operations of business, Veblen effect in culture, and Institutions of market, on luxury goods online sales. Our findings show that the sales of luxury goods through online distribution have been increasing, but at different rates for each country. These differences can be explained by our proposed framework, especially through the lens of cultural influences, business operations, and market institution development.
Time Doesn’t Heal All Wounds: A Call to End Mandated Reporting Laws
Authors: Inguanta Gemma , Sciolla Catharine
Published: April 2021

Mandated reporting laws are pertinent to practitioners of “helping professions,” such as social workers, doctors, nurses, and teachers. These laws dictate that a professional or student in those fields must report suspected child maltreatment to the state for investigation. The report, as well as the investigation that follows, has the potential to result in removal and separation of children from their parents or caretakers. The child welfare system of which mandated reporting is a component has a cruel history of racism and white supremacy, as well as prejudice towards those experiencing poverty, disabilities, mental health concerns, homelessness, and substance use disorders. This research examines the disproportionate harm the child welfare system has on Black and Brown individuals, particularly in New York, and how the system has used mandated reporting laws to further marginalize oppressed communities since the 1970s. This research indicates the need to comprehensively reimagine the erroneously named “child welfare system” starting with repealing mandated reporting laws in the United States.
РАЗРАБОТКА ТЕХНОЛОГИИ ПОЛУЧЕНИЯ ФОСФОРНОГО КОМБИНИРОВАННОГО УДОБРЕНИЯ ИЗ БИОГЕННЫХ ДИАТОМИТОВЫХ ПОРОД АРМЕНИИ И ИССЛЕДОВАНИЕ ЕГО ЭФФЕКТИВНОСТИ
Authors: Yeritsyan S. K. , Yeritsyan L. S. , Grigoryan K. G. , Khachatryan A. A.
Published: April 2021

There are limited raw material resources (apatites) for manufacturing phosphorus fertilizers. The studies have disclosed that the phosphorus fertilizers can be also produced from the phosphorus-containing biogenic diatomite rocks widely spread in Armenia.
A technology of manufacturing a complex phosphorus fertilizer (phosphorus + iron + amorphous silicon dioxide) from the mentioned rocks has been developed.
According to the results of trials on maize and spring barley the recommended fertilizer exceeds the superphosphates in its efficiency; anyhow, the technology of fabricating the discussed fertilizer still needs to be improved.
O espaço da celebração em tempos de isolamento social
Authors: Carpanedo Ir. Penha
Published: April 2021

A casa onde moramos, desponta como lugar seguro em tempo de isolamento social. Mas ela é, por tradição, um espaço eclesial que abriga a Igreja doméstica e sua liturgia. No centro da casa está a mesa da comunhão diária, sustentada pela partilha da refeição, pela convivência, pela memória das tantas refeições que Jesus fez com os seus.
Eucaristia: fonte e cume da vida cristã
Authors: Zanini Rogério L. , Meoti Claudir
Published: April 2021

Para viver uma espiritualidade libertadora, talvez o mais delicado e exigente seja a relação dos católicos com a Eucaristia. Infelizmente, a Eucaristia, o mais precioso tesouro da fé e da vida espiritual, ainda se encontra aprisionada e envolta de estruturas rígidas que nem sempre permitem às pessoas se deliciarem com o mistério. Urge como desafio refazer a centralidade da ceia de Jesus para que ela possa novamente se tornar o alimento comunitário, ligada com a vida e às lutas cotidianas, como sacramento da partilha e do amor de Cristo levado até o extremo (Jo 13,1). A realidade da pandemia com o fechamento das Igrejas/Templos fez perceber os desafios da evangelização em relação à Eucaristia, bem como seus avanços na compreensão da ceia como banquete de solidariedade com os pobres e excluídos. Por isso, a reflexão que segue busca, primeiro, discorrer de forma narrativa sobre os Evangelhos com o objetivo de perceber a centralidade das refeições na vida de Jesus. Em segundo lugar, compreender o sentido do mandamento, deixado por Jesus: fazei isto em memória de mim. E, por fim, em terceiro lugar, o tomai e comei como banquete da vida, rechaçando qualquer perspectiva individualista e farisaica em relação à Eucaristia.
A new MPPT technique for optimal and efficient monitoring in case of environmental or load conditions variation
Authors: El hassouni Bennacer , G.AMRANI Abdellatif , HADDI Ali
Published: April 2021

Due to the very high initial investment cost of photovoltaic systems and their low conversion efficiency, it is essential to operate PV generators at the point of maximum power (MPP). Within this framework, our first objective in this thesis is to develop and improve the PV system, contributing to optimizing the PV panels' energy through a DC-DC power electronics converter. For this reason, a further improvement of the incremental conductance technique is proposed to improve the MPP tracking capability of the PV system when the level of solar irradiation is suddenly increased or when the load undergoes variations. The new technique includes two processing phases: a calculation phase to improve the tracking speed and a regulation phase to improve MPP tracking efficiency. In order to evaluate its performance, the proposed new method is compared to other methods, namely the Incremental conventional conductance (INC) technique and the Modified Variable Size Incremental conductance (M-INC) technique. The results show that the proposed technique's overall tracking speed is 3.7 times faster than the conventional INC technique and 1.52 times faster than the modified INC technique. Also, the tracking power losses with the proposed technique are lower compared to other techniques. In terms of overall efficiency, the proposed technique is the most efficient with an efficiency of 94.83%, followed by the modified technique with an overall efficiency of 87.94%. In comparison, the conventional INC technique's efficiency is the lowest and does not exceed 83.33%.
Armenian Astro Tourism Map
Authors: Mickaelian A. M. , Farmanyan S. V. , Mikayelyan G. A.
Published: April 2021

Armenia is a country with rich history, as well as high-level science. It is rich in scientific, particularly in astronomical sites, among which archaeological sites related to science, medieval universities, modern scientific institutions and science related museums can be mentioned. Examples of archaeological sites are ancient observatories, petroglyphs (rock art) of astronomical nature, as well as intangible heritage, such as Armenian calendars and chronology tightly related to the astronomical knowledge. Modern observatories and astronomical institutions having tools or laboratories which can be presented in terms of tourism, are considered as astronomical tourism sites as well. Space museum is astronomy and space science related museum. Despite the fact that Astronomical (Astro) Tourism is a new direction, it has great perspectives, and Armenia has a great potential in this field. It is very important to introduce Armenia from this aspect. In this paper we present major astronomical tourism centers of Armenia and the whole picture as a map.
Big Data in Astronomy: Surveys, Catalogs, Databases and Archives
Authors: Mickaelian A. M.
Published: April 2021

We present the modern situation in astronomy, where Big Data coming from the Universe put new tasks for catalogizing, storage, archiving, analysis and usage of the scientific information. The two major characteristics of modern astronomy are multiwavelength (MW) studies (from γ-ray to radio, as well as multi-messenger studies, using also neutrinos, gravitational waves, etc.) and Big Data (including data acquisition, storage and analysis). Present astronomical databases and archives contain billions of objects observed in various wavelengths, both Galactic and extragalactic, and the vast amount of data on them allows new studies and discoveries. Astronomers deal with big numbers. Surveys are the main source for discovery of astronomical objects and accumulation of observational data for further analysis, interpretation, and achieving scientific results. We review the main characteristics of astronomical surveys, we compare photographic and digital eras of astronomical studies (including the development of wide-field observations), we give the present state of MW surveys, and we discuss the Big Data in astronomy and related topics of Virtual Observatories and Computational Astrophysics. The review includes many numbers and data that can be compared to have a possibly overall understanding on the studied Universe, cosmic numbers and their relationship to modern computational possibilities.
Actiokapitalet. Retorikens ickeverbala resurser
Authors: Gelang Marie
Published: April 2021

Ämnet för denna avhandling är actio, retorikens ickeverbala resurser. Det handlar om talframförandets gestaltning. I avhandlingen ges en historisk genomgång av författares och forskares syn på actio och ickeverbal kommunikation i ett vidare perspektiv. Utifrån denna genomgång ges förslag på retoriska begrepp som möjliga teoretiska och analytiska utgångspunkter för forskning om actio. Vidare behandlas ett empiriskt material bestående av föreläsande universitetslärare. I analysen av materialet lyfts talarnas ”actiokvalitéer” fram d.v.s. den energi, dynamik och tajming varmed framförandet gestaltas. Dessutom skapas i boken en ny modell ”Actiokapitalet” för analys av och fördjupad förståelse för actio vid framförandet av ett tal.
Temaintro: Epideiktisk retorik
Authors: Villadsen Lisa Storm , Hansen Jette Barnholdt
Published: April 2021

Temaintro Epideiktisk retorik, temanummer af Rhetorica Scandinavca, nr 36
Adiwiyata-Based School Management in Indonesia
Authors: Mahendrartha Azizul , Tobari Tobari , Tabula Rommel Valencia
Published: April 2021

This study was to determine Adiwiyata-Based School Management in SMP Negeri 5 Prabumulih. Data were collected using observation, documentation, and interviews. While the method used is descriptive qualitative method. The results of the research indicate that (1) the implementation of the Adiwiyata Program has successfully contained a vision, mission, goals and targets which include environmental protection and management policies, (2) The Adiwiyata School Program has included the 2013 Curriculum which is carried out thematically and integrated with all environmental-based subjects, (3) participatory-based environmental activities in the Adiwiyata Program have been carried out well by all school residents in order to maintain and maintain the school building and environment, (4) the school has managed well supporting facilities that are environmentally friendly and child-friendly. The headmaster of Prabumulih 5 Middle School in the Adiwiyata School Program has been running successfully, as evidenced by the award as the 2019 Adiwiyata National School from the Ministry of the Environment.
The Effect of Work Discipline and Teacher’s Motivation on Teacher’s Performance
Authors: Ibrahim Ibrahim , Fitria Happy , Puspita Yenny
Published: April 2021

This paper answered the effect of work discipline and teacher’s motivation partially and simultaneously on teacher’s performance at State Junior High Schools in Babat Toman Musi Banyuasin District. The design of this research is associative research. The number of samples of this study was 100 teachers. The statistical analysis technique used is multiple linear regression analysis. The results showed that there was a significant relationship between work discipline (X1) and teacher’s motivation (X2) on teacher’s performance (Y). This paper concludes that teacher’s work discipline and teacher’s motivation have a positive and significant effect on teacher’s performance. This study recommends that teacher’s work discipline needs to be maintained and teacher’s motivation needs to be considered. It is important to be stimulated so that teacher’s motivation is within each teacher and it is necessary to improve facilities and infrastructure to support teacher’s performance.
The Relationship between Principal Supervision and Interpersonal Communication with the Work Ethic of Teachers
Authors: Desrina Desrina , Fitria Happy , Mulyadi Mulyadi
Published: April 2021

This study aimed at analyzing the relationship between principal supervision and interpersonal communication partially and simultaneously with the work ethic of teachers at Prabumulih Public High School. This research was a survey research with a quantitative approach. The research subject was the teacher while the object of the research was the supervision of the principal and the interpersonal communication. The results obtained indicate that there is a relationship between the principal’s supervision and interpersonal communication partially and simultaneously significant with the work ethic of teachers in SMA Negeri Prabumulih.
The Influence of Organizational Culture and Principal Leadership Towards Teacher’s Performance
Authors: Prihatini Deslina , Arafat Yasir , Mulyadi Mulyadi
Published: April 2021

This study determined the effect of organizational culture and principal leadership on teacher performance. This study uses quantitative methods with correlational research. The population of this study was 43 people, namely teachers of public elementary school teachers in Gugus 6, Gelumbang District. The data collection technique used a questionnaire. Data were analyzed using correlation analysis techniques and multiple linear regression. The results of this study indicate that: (1) organizational culture has a significant effect on the performance of Public Elementary School teachers in Gugus 6, Gelumbang District; (2) principal leadership has a significant effect on the performance of Public Elementary School teachers in Cluster 6, Gelumbang district, and (3) organizational culture and principal leadership simultaneously have a significant effect on the performance of public elementary school teachers in Gugus 6, Gelumbang District.
Building Supportive, Inclusive Workplaces Where Neurodivergent Thinkers Thrive: Approaches in Managing Diversity, Inclusion, and Building Entrepreneurship in the Workplace
Authors: Coplan Jan , Crocker Lee , Landin Jeanette , Stenn Tamara
Published: April 2021

Companies with differently-abled employees outperform their competitors, averaging 28% higher revenue plus higher shareholder returns (Hyland & Connolly, 2018). However, individuals with intellectual and developmental differences have an 85% unemployment rate (Moss, 2019). The disconnect between talent and opportunity is due to job misalignment and neurodiverse individuals’ unique needs (Armstrong, 2010). Self Determination Theory (SDT) shows how individuals who have more control over their work environment and interactions enjoy more significant states of well-being (Deci and Ryan, 2000). Intrapreneurs work in a team and project-based environment, which mimics the entrepreneur’s experience and leads to greater well-being (Shir, Nikolaev & Wincent, 2019). Building successful neurodivergent intrapreneurs requires instruction in thinking awareness, coaching, and teambuilding methods. A hybrid academic and workplace collaboration creates an innovative, self-directed problem-solving approach that benefits the individual and the organization. This approach appears through collaborations with Landmark College and Ernst & Young (EY), SAP software, and DXC Technology – global neurodiverse individuals’ employers.
INSERÇÃO REGIONAL DA ECONOMIA BRASILEIRA NO COMÉRCIO MUNDIAL: VERIFICAÇÃO DAS EVIDÊNCIAS DE REPRIMARIZAÇÃO DAS EXPORTAÇÕES ESTADUAIS
Authors: De Carvalho Danielle Evelyn , De Mendonça Talles Girardi
Published: April 2021

O presente estudo tem como objetivo analisar o processo de reprimarização ou commoditização da pauta de exportações dos estados brasileiros no período de 1996 a 2015, considerando-se o comércio dos produtos básicos, semimanufaturados e manufaturados. Para isso, empregou-se o Índice de Vantagem Comparativa Revelada de Lafay e o Índice de Competitividade Revelada. Obteve-se como resultado uma possível reprimarização da pauta de exportações da maioria dos estados brasileiros.

Palavras-chave: Reprimarização; Estados; Índices de competitividade