bluuebunny/crossref_metadata_2025 huggingface dataset:
Experimentando e “Adoçando” o Ensino de Química: das dificuldades em estequiometria à confecção de alfajores.
Authors: Pricinotto Gustavo , Primo Julia Oliveira
Published: August 2020

Compreender as dificuldades apresentadas por estudantes e professores, no processo de ensino e aprendizagem de Química no conteúdo de Estequiometria é de extrema importância e de longa data, devido aos grande entraves matemáticos e de memorização que os estudantes tem de lidar, tornando o conteúdo maçante e desinteressado. Após inicialmente compreender quais as dificuldades dos sujeitos envolvidos, este trabalho propôs o planejamento e desenvolvimento de uma oficina temática e da experimentação  baseada nos trabalhos de Delizoicov e Angotti (1990) e aplicada aos alunos do segundo ano do ensino médio. O desenvolvimento deu-se inicialmente por um questionário como avaliação diagnóstica, seguido de atividades práticas, incluindo a confecção de alfajores e o diálogo final, como processo de validação da aprendizagem. Verificou-se com as atividades em questão, que este tipo de organização contribuiu para o processo de ensino e aprendizagem de forma motivadora, articulando o conhecimento científico ao de senso comum e cotidiano.
Processo de reflexão orientada e a perspectiva prática reflexiva: quais articulações?
Authors: Jacob Juliana Marciotto , Broietti Fabiele Cristiane Dias
Published: August 2020

O Processo de Reflexão Orientada (PRO) é uma proposta formativa, constituída por quatro contextos que podem ser aplicados na formação de professores permitindo que estes reflitam antes, durante e após a ação docente. Diante disso, o objetivo deste artigo é apresentar as contribuições do PRO na formação de professores, mediante análise em produções nacionais (teses e dissertações), evidenciando aspectos atrelados à perspectiva prática reflexiva. Os resultados mostram que sua aplicação, no Brasil, se deu na formação de professores (inicial e continuada), especialmente nas áreas de Ciências e da Química, e as suas contribuições estão relacionadas ao fato de se levar os estudantes a repensarem, de forma crítica, sobre sua própria prática, refletindo algumas de suas ideias sobre ensinar e aprender Ciências. Com relação aos contextos, estes se enquadram na perspectiva prática reflexiva que enfatiza que os professores vão construindo seus saberes como “praticum”, ou seja, aquele que constantemente reflete na e sobre a prática.
UTILIZATION EOS PLATFORM AS CLOUD-BASED GIS TO ANALYZE VEGETATION GREENNESS IN CIREBON REGENCY, INDONESIA
Authors: Dede Moh. , Widiawaty Millary Agung
Published: August 2020

Cloud-Based GIS development has been increasing rapidly since the need for big computing for online spatial data. Besides Google Earth Engine, there is actually another Cloud-Based GIS with similar features namely EOS Platform. This study aims to determine the EOS Platform utilization as a Cloud-Based GIS to Analyze Vegetation Greenness in Cirebon Regency, Indonesia. The selection of research location based on the various phenomenon of development in the Cirebon Regency. Vegetation greenness analysis using the NDVI algorithm which available on EOS Processing and Landsat series images are obtained from Land Viewer. Changes in vegetation greenness were analyzed descriptively from NDVI values in two periods at each pixel in the same location. The results of the analysis with the EOS Platform show a decreasing vegetation greenness in the western and peri-urban areas caused by LULC changes. From this analysis, it is proven that EOS Platform can be used for effective and efficient satellite image processing. Even so, some EOS Platform products with BETA version status still show some obstacles related to integration between products.
Üniversite Öğrencilerinin Cinsel Mitlere İlişkin İnanç ve Tutumları
Authors: AVCIBAY Burcu
Published: August 2020

Amaç: Bu çalışmanın amacı üniversite öğrencilerinin cinsel mitlere yönelik inanç ve tutumlarını belirlemektir.Yöntem: Çalışmanın tasarımı tanımlayıcı niteliktedir. Veriler literatür taramasından sonra hazırlanan özgün bir anket formu ile toplanmıştır. Anket formu tanımlayıcı bilgiler, cinsellik ile ilgili bilgi kaynakları ve 25 maddelik disfonksiyonel cinsel inanış ifadelerini içermektedir. Cinsel mitleri içeren ifadeler katılıyorum/katılmıyorum tarzında değerlendirilmiştir. Çalışma 212 kadın 278 erkek üniversite öğrencisi ile gerçekleştirilmiştir. Bulgular: Katılımcıların yaş ortalaması 21.44±1.89’dur ve %56.7’si erkektir. Cinsellik ile ilgili bilgi edinirken kadınlar çoğunlukla arkadaşlarına(%52.4), erkekler ise çoğunlukla internete(%60.8) başvurmaktadır. Mitlere inanma durumu ile cinsiyet, yaş, fakülte ve sınıf düzeyleri arasında istatistiksel olarak anlamlı bir ilişki olduğu belirlenmiştir. “Eğer iki insan birbirini seviyorsa cinsel ilişkiden zevk almasını da bilir” ve “Cinsellik doğaldır, öğrenilemez” hem erkeklerin hem de kadınların en çok onayladıkları mitlerdir. Kadınların en çok onaylamadıkları mit “Cinsellik penisin vajinaya girmesinden ibarettir” mitidir. Erkeklerin en çok onaylamadıkları mit ise “Kadınların cinsel ilişkiyi başlatması ahlaksızlıktır” mitidir.Sonuç: Genç nüfus cinsel mitlere yaygın olarak inanmaktadır. Kazanılmış inanç mekanizları üzerinde köklü bir değişim yaratmak oldukça güçtür. Doğru olmayan cinsel inanışların/mitlerin, sağlıklı bir cinsel yaşam ve partner ilişkisi üzerinde önemli etkileri vardır. Eğitim ile bu inanışlar üzerinde olumlu yönde bir etki sağlanabilir. Ancak, bu eğitime üniversite eğitiminden önce başlamalı ve yaşam boyu devam etmelidir.
A digitális tananyagfejlesztés speciális szempontjai
Authors: Vetési Erika
Published: August 2020

2020 tavaszán a világjárvány által kiváltott nem várt események hatására a digitális transzformáció az oktatásban új lendületet kapott. A digitális térben sok olyan lehetőség nyílt a tanulók digitális tanrendjének bevezetése során, amelyre korábban nem volt példa. Ez az írás abban kíván segítséget nyújtani, hogy a jövőbeni hasonló helyzet esetén milyen speciális szempontokat kell figyelembe venni a digitális tananyagok fejlesztése során. Éppen ezért az alább tárgyalt szempontok vizsgálata sohasem volt annyira aktuális, mint most.
Gondolatok a tanár mentális jóllétének aspektusairól és azok hatásairól
Authors: Borbáth Katalin
Published: August 2020

Az iskola világát áthatják az érzelmek, és ezalól a pedagógusok érzései sem kivételek, amelyek jelentősen befolyásolják az iskolai klímát és a diákok teljesítményét is. A téma iránti érdeklődést mutatja, hogy differenciálódtak a pedagógusok mentálhigiénés állapotának vizsgálatát célzó felmérések: hagyományosan kiégés és újabban pszichés jóllét szempontú kutatásokra. Ezen kutatások aktuális, főként hazai elemeit mutatja be a tanulmány, bemutatva ezen vizsgálatok releváns eredményeit a pedagógusok szakmai és érzelmi életének hátteréről, kitérve a kiégés veszélyeztetettség és a szakterület, a pedagógiai, és pszichológiai ismeretek, valamint az életszemlélet és a flow tanórai megélése közötti összefüggésekre. Bemutatja a cikk azt a folyamatot is, amely a mindeközben fontossá vált tanári személyiségjellemzők kutatása területén zajlik, ahol elsősorban a pozitív pszichológia és személyiségpszichológia legújabb elméleteinek neveléstudományra tett erőteljes hatása nyomán világossá vált, hogy a tanárok személyiségjellemzői, a szakmai és személyes én szintén fontos faktorai a tanárok identitásának. Végül – összefüggést találva a pedagógusok érzelmi állapota és a tanárképzés egyes elemei között – az írás kitér korunk egyik legsikeresebb, sokszor példaként emlegetett finn tanárképzési modell azon elemére, melyben a pedagógus identitás, a szakmai személyiség tudatos kialakítása is megtörténik, és nem (csak) elméleti szinten jelenik meg a képzésben az önismeret, a szakmai személyiség mint téma, hanem konkrét pedagógiai cselekmény részeként alakul ki.
A digitális környezet mint lehetőség a zenei nevelésben
Authors: Maróti Emese , Bartus Noémi , Csató Mónika , Keresztényné Barth Judit
Published: August 2020

Hogyan egyeztethető össze az egyik legszemélyesebb és leghumánabb tantárgy, az ének-zene, a digitális technológiával? A személyes kontaktust és az érzelmi megélést természetesen semmi nem pótolja, nem is ez a cél. A digitális technológia lehetőséget ad a tanulónak arra, hogy játékos formában gyakorlati zenei élményekhez jusson, önállóan fedezze fel egy zenemű vagy egy zenei stílus felépítését, és fejlessze elvonatkoztató, logikai készségét. A pedagógus részéről a digitális technika hozzájárul ahhoz, hogy a tanórán a fejlesztő tartalmi elemek több időt kapjanak azáltal, hogy a gyakorlás, ellenőrzés és értékelés folyamatai a digitális programok segítségével felgyorsulnak. A digitális ének-zene oktató programok hozzájárulnak ahhoz, hogy a tanuló kreatívan kifejezhesse önmagát kudarcélmény és szorongás nélkül, komplex és flexibilis módon értelmezzen és közelítsen meg zeneműveket, zenei fogalmakat, valamint társaival összedolgozva oldjon meg gyakorlatokat és egyúttal kipróbálhassák egymás megközelítéseit is. A tanulmány célja, hogy a digitális eszközök használatát a pedagógusok akadály helyett lehetőségként lássák, az ajánlott gyűjtemény pedig kezdeti segítséget ad az ének-zene oktatás digitális módszertani hiányainak pótlásához.
„Húsz év múlva” – A digitális oktatás helyzete, eszközei, trendjei világszerte
Authors: Fehér Péter
Published: August 2020

A tanulmányban – egy 20 évvel ezelőtti munkánkra reflektálva (Fehér, 1999)– széleskörű áttekintést adunk a digitális oktatás jelenlegi helyzetéről. Kiemelt figyelmet szentelünk a témakör legfontosabbnak ítélt témáira: a mobiloktatásra, a kódolás‑számítógépes gondolkodás és robotika témájára, a digitális történetmesélésre, valamint a médiaműveltség és a kritikus gondolkodás fontosságára. A nagy mennyiségű külföldi irodalom elemzése mellett kitérünk a hazai kutatások ismertetésére, a digitális oktatás nemzetközi és magyarországi eredményeinek, kihívásainak bemutatására.
COVID-19 and its impact on Mid-Day Meal program in India
Authors: Goutam Neeti
Published: August 2020

Mid-day meal program is one of the largest school feeding meal programs in the world. It provides nutritious food to millions of Indian children. It has also resulted in increasing student’s enrolment and attendance in school. However, due to the pandemic caused by Novel Coronavirus, COVID-19, with closures of schools, the program got badly affected. An additional expenditure of Rs. 1600 crores by the Union Government of India, to provide mid-day meal scheme has been announced. As for the poor and for the vulnerable the meal program is only source of having good nutritious food. However, the present time has changed the picture for all. This paper therefore tries to analyze the impact of COVID-19 on the Mid-Day meal program in India.
Performance Criteria-Based Effect Size (PCES) Measurement of Single-Case Experimental Designs: A Real-World Data Study
Authors: Aydin Orhan
Published: August 2020

To date, several effect size measurement methods have been proposed to determine the effect sizes of single case experimental designs (SCEDs) based on probability, mean or overlap. All these methods have certain considerable limitations. In this study, a new effect size calculation model for SCEDs, named performance criteria-based effect size (PCES), is proposed considering the limitations of four nonoverlap-based effect size measures, which are widely accepted in the literature and blend well with visual analysis. In the field test of PCES, real data from published studies were utilized and the relationship between PCES, visual analysis and the four nonoverlap-based methods was examined. In determining the data to be used in the field test, 1,012 tiers (AB phases) were identified from the issues of the four journals, which have most frequency SCEDs studies, published in the last five years. The findings revealed a weak or moderate relationship between PCES and nonoverlap-based methods due to its focus on performance criteria. Although PCES has some weaknesses, it was found to be promising in eliminating the cases that may create issues in nonoverlap-based methods, using quantitative data to determine the presence of socially important changes in behavior and complementing the visual analysis.
The male bias of a generically-intended personal pronoun in language processing
Authors: Redl Theresa , Frank Stefan L. , de Swart Peter , de Hoop Helen
Published: August 2020

A self-paced reading experiment tested if a generically-used masculine personal pronoun leads to a male bias in online processing. We presented Dutch native speakers (N=95, 47 male) with generic statements featuring the masculine pronoun hij ‘he’ (e.g., Someone who always promises that he will really be on time, such as Ms/Mr Knoop, will sometimes be late anyway). We further presented participants with control items expressing the same meaning, but without the pronoun. Reading times were significantly higher when a female individual was given as an example (i.e., Ms Knoop in the example above) following the masculine generic pronoun hij ‘he’, but not in the control condition. This effect did not interact with participant gender. This shows that the generically-intended masculine personal pronoun leads to a male bias in online processing for male as well as female participants. Masculine personal pronouns are still commonly used for generic reference in many languages such as Dutch, but the results of this experiment refute the notion that a pronoun such as hij ‘he’ can be readily processed as gender-neutral.
Can a COVID-19 Vaccine Live up to Americans’ Expectations? A Conjoint Analysis of how Vaccine Characteristics Influence Vaccination Intentions
Authors: Motta Matthew
Published: August 2020

Objective: A vaccine for the novel coronavirus (COVID-19) could prove critical in establishing herd immunity. While past work has documented the prevalence and correlates of vaccine refusal, I assess how a less explored topic -- properties of vaccines themselves (e.g., national origin, efficacy, risk of side effects) -- might influence vaccination intentions. This information can help public health officials preempt differential vaccine demand, and inform health communication campaigns that encourage vaccine uptake. Rationale: Previous research suggests that Americans should be more likely to intend to vaccinate if presented with a US-made vaccine that carries a low risk of minor side effects, is highly effective, is administered in just one dose, and has spent significant time in development.Methods: I administered a conjoint experiment (N = 5,940 trials) in a demographically representative survey (N = 990) of US adults to assess how variation in vaccine properties influence self-reported public vaccination intentions.Results: I find that respondents prefer vaccines that are US-made, over 90% effective, and carry a less than 1% risk of minor side effects. This is potentially problematic, as some leading vaccine candidates are produced outside the US, and may be less effective and more likely to produce minor side effects than respondents would otherwise prefer. Worryingly, intended vaccine refusal rates exceed 30% for a vaccine meeting these optimal characteristics. Encouragingly, though, Americans show no clear preference for vaccines administered in one dose, or developed in under a year, and do not appear to draw a distinction between weakened viral vs. mRNA-based vaccines.Conclusion: Americans’ preferences for a novel coronavirus vaccine may be at odds with the vaccine that ultimately hits the market, posing both policy and health communication challenges for vaccination uptake.
IMPLEMENTASI FUZZY DECISION TREE UNTUK PREDIKSI GAGAL GINJAL KRONIS
Authors: Khamidah Fitri Sofia Nur , Hapsari Dian Puspita , Nugroho Hendro
Published: August 2020

Fuzzy Decision Tree Implementation for Predicting Chronic Renal Failure. Kidney is one of the important organs for the body. The main function of kidney is for filtering process. The gradual decreasing of kidney function will lead to kidney disease and if it is left unchecked, it will lead to chronic renal failure. Chronic renal failure is a type of disease that can cause death. Until now there is no antidote for the disease of chronic renal failure, therefore this disease cannot be cured but its development can be slowed or stopped. The early diagnosis of this disease will help to prevent the fatal consequences. To diagnose the disease requires some laboratory tests in which the results of the test will be calculated and summed up by a doctor or medical practitioner. The development of science and technology, especially in the field of computers will help the doctorâ€™s works in analyzing the results of laboratory test easier and faster. By some data as training data and implementing Fuzzy Decision Tree classification algorithm, it is expected to obtain high accuracy results that can be used as a reference for predicting chronic renal failure and avoid the occurrence of fatal consequences. The test was conducted by using some predetermined threshold and obtained the most optimal accuracy 98.28% with which indicated a fairly high level of accuracy. Thus the Fuzzy Decision Tree algorithm can be said to be able to predict the disease of chronic renal failure by the accuracy 98.28%.
Aplikasi Pembelajaran IPA Untuk Siswa Homeschooling Pena
Authors: Saurina Nia
Published: August 2020

Berlakunya seperangkat aturan yang sangat mengikat bagi peserta didik, penerapan disiplin yang terlalu kaku, dan suasana belajar yang terlalu formal tanpa disadari sering membebani dan memasung kreativitas peserta didik. Belajar di rumah atau homeschooling akan mendukung terhadap proses kematangan jiwa dan sikap anak. Karena hampir seluruh perkembangan kejiwaan anak bisa terpantau karena lebih gampang memantau dan mengkomunikasikan dengan pihak orang tua. Homeschooling Pena yang berada di jalan Ketintang, Surabaya menawarkan pembelajaran Homeschooling dengan materi yang disesuaikan dengan kompetensi siswa yang dimilikinya. Salah satu materi yang ditawarkan di dalam program tersebut adalah materi Ilmu Pengetahuan Alam (IPA). IPA atau sains merupakan ilmu yang mempelajari gejala-gejala alam yang meliputi mahluk hidup dan mahluk tak hidup atau sains tentang kehidupan dan sains tentang dunia fisik. Penelitian ini bertujuan untuk menghasilkan aplikasi pembelajaran IPA yang ditujukan untuk siswa Homeschooling Pena agar dapat membantu para tutor atau pemberi materi memberikan materi pembelajaran yang menarik dan interaktif.Hasil pengujian penelitian ini menggunakan Black Box. Aplikasi Pembelajaran IPA untuk Siswa Homeschooling Pena dapat melakukan penambahan peserta didik, materi, soal latihan berupa pilihan ganda dan berupa klasifikasi. Aplikasi Pembelajaran IPA dapat menampilkan nilai siswa sesuai dengan jumlah jawaban yang benar. Selain itu aplikasi juga dapat memberikan jawaban BENAR saat siswa berhasil mengelompokkan mahluk hidup sesuai dengan soal latihan yang diberikan, sebaliknya aplikasi dapat memberikan jawaban SALAH saat siswa melakukan kesalahan dalam mengelompokkan mahluk hidup sesuai dengan soal latihan yang diberikan. Aplikasi Pembelajaran IPA memiliki rata-rata validasi ahli materi sebesar 84,76 % dengan kategori sangat baik, rata-rata validasi ahli media sebesar 73,45 % dengan kategori Baik, dan rata-rata validasi pengguna sebesar 87,17 % dengan kategori sangat baik.Kata kunci: pembelajaran IPA, homeschoolling, android.
Deteksi Gerak Pada Citra Objek Video Surveillance Dengan Menggunakan Metode Spektral Residual
Authors: Rahmawati Lailia , Nugroho Hendro
Published: August 2020

Video Surveillance adalah salah satu aplikasi yang sering dimanfaatkan pada system keamanan. Penerapan teknik deteksi gerak (Motion Detection) pada video surveillance merupakan salah satu metode yang sering digunakan. Metode pencarian objek gerak pada visual video dengan menggunakan metode Spektral Residual. Langkap-langkah dalam penelitian deteksi gerak adalah input video dengan ukuran 176x144 piksel, proses segmentasi dengan menggunakan metode Threshold Otsu, Proses Saliency Detection yang menggunakan metode Spektrum Residu, Proses Tracking untuk menghasilkan hasil Output Objek deteksi gerak. Data untuk uji coba sejumlah 30 data video dan tingkat keberhasilannya sebesar 90%.Kata Kunci: Deteksi Gerak, Video Surveilance ,Spektral Residual, Thershold OtsuÂ
Cross-Domain Topic Learning Berbasis Frase untuk Pemodelan Topik pada Rekomendasi Kolaborasi Penelitian
Authors: Zuraida Vit , Purwitasari Diana , Fatichah Chastine
Published: August 2020

Rekomendasi kolaborasi penelitian antardomain dapat diperoleh melalui dokumen publikasi ilmiah seperti judul, abstrak, dan bibliografi. Oleh karena itu, proses ekstraksi topik riset dari seorang peneliti merupakan tahapan penting. Model topik berbasis kata belum dapat merepresentasikan topik dengan baik sebab urutan kata pada dokumen tidak diperhitungkan. Penelitian ini mengusulkan sistem rekomendasi kolaborasi antardomain dengan metode Cross-Domain Topic Learning (CTL) Berbasis Frase. CTL Berbasis Frase terdiri dari tiga fase utama: (1) transformasi dokumen dari format bag-of-words menjadi bag-of-phrases, (2) pemodelan topik terhadap frase yang sudah dibentuk untuk mengetahui distribusi probabilitas keterkaitan peneliti dengan topik, (3) perangkingan rekomendasi kolaborasi dengan random walk with restart. Pengujian sistem terhadap domain Visualization dan Data Mining pada dataset Â AMiner menunjukkan bahwa CTL Berbasis Frase lebih baik daripada CTL berbasis kata. Terdapat pengingkatan nilai precision sebesar Â±10% pada 10 rekomendasi teratas dan Â±5% pada 20 rekomendasi teratas.
Rancang Bangun Game Dreamcatcher : War Of Surabaya Dengan Permodelan Scrum
Authors: Ferdianza Boby
Published: August 2020

History belongs to a compulsory element in the teaching and learning at school. It can help students to know and more appreciate the past events. The number of history materials taught at school sometimes causes difficulty for students to learn. The lack of facilities and learning media which can attract student’s interest becomes the main factors of student’s difficulty in learning Social Science. Learning medium is very vital to determine what materials students can learn. One of solutions to solve difficulty in learning history is by creating new learning medium in the form of educational game as it can arouse student’s ability in thinking. One of the games teaching history particularly the history of Surabaya is Dreamcatcher: War of Surabaya. This game was designed based on historical events in Surabaya composed in an attractive story. It is completed with quiz to improve student’s memory. Game “Dreamcatcher: War of Surabaya” can be played with android platform and it is considered successful in teaching the history of Surabaya as it could improve students’ abilities on Surabaya history by 113.7% based on the results of pre-and post-tests.
Klasifikasi Multi Class Pada Analisis Sentimen Opini Pengguna Aplikasi Mobile Untuk Evaluasi Faktor Usability
Authors: Wardhana Septiyawan Rosetya , Purwitasari Diana
Published: August 2020

Dalam proses pengembangan maupun pengujian perangkat lunak, faktor usability merupakan aspek yang paling penting. Evaluasi faktor usability tersebut dapat dilakukan dengan menganalisa orientasi sentimen pada opini pengguna berdasarkan faktor usability. Namun, setiap opini juga memiliki tingkat sentimen yang mencerminkan tinggi rendahnya orientasi sentimen, sehingga akan lebih efektif apabila tingkat sentimen juga dipertimbangkan dalam proses evaluasi. Selain itu, opini pengguna juga dapat memiliki lebih dari 1 faktor usability. Hal tersebut dikarenakan setiap dokumen opini dapat terdiri lebih dari 1 kalimat dimana setiap kalimat bisa memiliki faktor usability yang berbeda. Berbeda dengan perangkat lunak lainnya, aplikasi mobile memiliki batasan dan konteks tersendiri. Sehingga model usability yang digunakan juga berbeda dengan perangkat lunak lainnya. Model PACMAD merupakan model usability yang disesuaikan dengan batasan dan konteks dari aplikasi mobile. Oleh karena itu dalam penelitian ini diusulkan suatu metode  evaluasi faktor usability dengan menggunakan klasifikasi multi class pada analisis sentimen dengan mempertimbangkan tingkat sentimen opini pengguna aplikasi mobile berdasarkan model usability PACMAD. Data opini pengguna dikaslifikasian dengan model klasifikasi multi class dengan metode naive bayes, kemudian dianalisis orientasi dan tingkat sentimennya dengan menggunakan metode SentiWordNet Interpretation. Berdasarkan hasil ujicoba diperoleh nilai akurasi sebesar 74,7%, precision 43,2%, recall 29,5% dan f-measure 34,5%.
Rancang Bangun Sistem Informasi Manajemen Penyewaan Lapangan Futsal "ZUPER"
Authors: Mufadilah Lani , Amrozi Yusuf
Published: August 2020

Zuper futsal field rental is a business entity engaged in the field of rental services that require the existence of an information system. Information systems in a company play an important role in the progress and management of a company as well as in the zuper rental system that is to be able to support and provide satisfactory services to each customer. The system that exists in some futsal fields in general is still simple with menual management, most of the problems that are often encountered are the process of recording data and transactions requiring a long time. The possibility of errors in writing a data and the security of the document is not guaranteed, because many lost documents will make it difficult for you to do a data search or report printing. Designing an application in the form of a program that functions to process and simplify business processes that occur on the Zuper futsal field, starting from the data processing of tenants, leasing transactions, to printing reports are expected to be the best solution to solve problems that exist in a business entity to support efficiency and the effectiveness of working on a field rental
Penerapan Aplikasi Presensi Siswa Menggunakan QR Code di SMAN 17 Surabaya
Authors: Restuningsih Endang
Published: August 2020

Untuk Kegiatan belajar mengajar di sekolah biasanya diawali dengan presensi kehadiran siswa terlebih dahulu. SMAN 17 Surabaya adalah salah satu sekolah yang masih menggunakan presensi siswa secara manual dan dinilai kurang efektif, karena proses rekapitulasi manual membutuhkan ketelitian dan waktu cukup lama. Presensi menggunakan smartphone android dan QR Code bisa dimanfaatkan untuk membantu proses presensi yang baik dan rekapitulasi yang cepat. Pembuatan aplikasi presensi siswa menggunakan smartphone android dan QR Code ini dibangun dari gabungan beberapa produk Google yang bebas digunakan secara gratis yaitu : Google Sheet, Google App Script, Google Sites, App Inventor, dan Smartphone Android. Fitur dalam aplikasi yang dibangun antara lain, mengelola data siswa, melakukan presensi, dan merekap presensi siswa secara realtime.
Desain dan Simulasi Sistem Kendali PID Pada AGV(Automated Guided Vehicle) Pengikut Garis
Authors: Riansyah Moch. Iskandar
Published: August 2020

Abstrak. Efektivitas dan efisiensi di bidang Logistik menjadi hal yang sangat penting. Salah satu solusi yang dilakukan untuk meningkatkan hal tersebut adalah bagaimana mengotomasi proses logistik dengan teknologi robotika yang disebut dengan AGV (Automated Guide Vehicle). Pada penelitian ini akan dikembangkan AGV yang dikendalikan dengan suatu algoritma agar dapat mengikuti lintasan berupa garis berwarna putih pada saat bertugas memindahkan material dari satu tempat ke tempat lain di dalam proses logistik. Sistem kendali yang digunakan adalah kendali PID (Proportional, Integral, Derivative), dengan dukungan perangkat keras berupa kamera RGB-D sebagai alat navigasi AGV untuk mendeteksi dan mengikuti lintasan. Sistem Kendali PID berfungsi untuk menjaga agar AGV tetap berada pada lintasan yang dibuat. Pengujian dilakukan dengan membandingkan nilai-nilai parameter baik kendali P, PD, dan PID agar mendapatkan parameter yang menghasilkan respon paling baik sehingga AGV mampu bergerak mengikuti lintasan garis berwarna putih. AGV  telah dirancang dan disimulasikan dalam sebuah perangkat lunak open source yang dikenal sebagai simulator Gazebo dan ROS (Robot Operating System). Proses navigasi menggunakan algoritma deteksi garis dengan tahapan melakukan filtering dan thresholding untuk menentukan titik pusat moment gambar lintasan garis putih. Dengan adanya titik pusat tersebut, AGV bergerak mengikuti pola lintasan dengan membandingkannya terhadap titik referensi yang telah ditentukanKata Kunci: Kendali PID, AGV (Automated Guided Vehicle), RGB-D, Simulator Gazebo, ROS(Robot Operating System)
Analisis Faktor yang Mempengaruhi Continuance Intention pada Penggunaan Mobile Payment dengan Metode Structural Equation Modeling
Authors: Zulaikhah Regita Ayu Cahyani , Mudjahidin, ST. MT. Dr. , Parvian Aristio, S.Kom, M.Sc Andre
Published: August 2020

Saat ini, pengguna mobile payment di Indonesia semakin bertambah dari tahun ke tahun. Hadirnya teknologi yang baru ini menghasilkan perspektif yang berbeda dari laki-laki maupun perempuan. Permasalahan yang ditemukan adalah apakah mobile payment platform berpengaruh pada continuance intention terhadap penggunaan layanan mobile payment berdasarkan model riset yang dibuat oleh Z. Shao, L. Zhang, X. Li dan Y. Guo. Berdasarkan model riset terdapat variabel moderasi gender dan variabel mediasi perceived risk. Penelitian ini bertujuan untuk mendapatkan hubungan struktural pengaruh mobile payment platform terhadap penggunaan mobile payment dengan pertimbangan pengaruh variabel moderasi gender dan variabel mediasi perceived risk berdasarkan model riset, mendapatkan cara peningkatan variabel terukur pada model riset, (mobile payment platform, trust in the platform, gender dan perceived risk) yang bisa mempengaruhi penggunaan mobile payment serta mendapatkan variabel lain dalam model riset yang bisa mempengaruhi penggunaan mobile payment. Metode analisis yang digunakan adalah Structural Equation Modeling (SEM), dimana metode ini cocok untuk menampilkan korelasi dari tiap variabel yang diuji. Dalam pengambilan data, kuesioner diberikan kepada 1000 responden dengan gender yang berbeda. Dari hasil analisis diperoleh faktor-faktor yang mempengaruhi kepercayaan pengguna terhadap continuance intention pada layanan mobile payment di Indonesia secara signifikan, yakni reputation dengan nilai 8,72 pada perempuan dan 4,32 pada laki-laki, security dengan nilai 4,35 pada perempuan dan 2,82 pada laki-laki. Diharapkan dengan adanya penelitian ini dapat membantu perusahaan penyedia layanan mobile payment dalam mengidentifikasi faktor yang dapat dijadikan pertimbangan dalam pengembangan layanan mobile payment di masa mendatang.
Optimasi Kapasitas Armada Dengan Menggunakan Metode Linear Programming
Authors: Mardiko Ilham Agus , Sulistyowati Sulistyowati
Published: August 2020

PT. Indah Jaya Express merupakan salah satu perusahaan yang bergerak dalam bidang ekspedisi yang telah memiliki pengalaman dalam menangani bidangnya. Dengan aktifitas pengiriman maupun pengambilan barang yang sangat padat, perusahaan harus menentukan jenis dan jumlah armada yang digunakan untuk melakukan kegiatan tersebut. Oleh karena itu, perlu adanya suatu sistem aplikasi yang dapat membantu manajer operasional dalam menentukan jenis dan jumlah armada yang tepat untuk digunakan dalam melayani pengiriman dan permintaan pengambilan barang, serta dapat meminimalkan biaya operasional yang dikeluarkan dengan mengoptimalkan kapasitas muatan armada. Sistem yang dibangun menggunakan metode Linear Programming, sebuah metode yang dapat dimanfaatkan untuk mengoptimalkan kapasitas armada yang tersedia. Pengujian sistem dilakukan dengan 2 cara, yaitu uji verifikasi dan uji validasi. Hasil dari uji verifikasi antara sistem dengan software QM for Windows V5, terdapat selisih rata-rata 34% untuk pengiriman barang dan 13% untuk pengambilan barang. Sedangkan hasil dari uji validasi yang telah dilakukan menunjukkan penghematan biaya bahan bakar armada yang baik, yaitu rata-rata 49% untuk pengiriman barang dan 38% untuk pengambilan barang, dengan pengujian sistem sebanyak 36 kali pengujian secara acak. Dengan metode Linear Programming, tentunya dapat membantu operasional perusahaan dalam mengoptimalkan kapasitas armada yang ada guna meminimalkan biaya operasional yang harus dikeluarkan perusahaan.
Carbon Stocks in Chir Pine (Pinus roxburghii) Forests on Two Different Aspects in the Mahabharat Region of Makawanpur, Nepal
Authors: Ghimire P.
Published: August 2020

Despite the significant contribution of forests in climate change mitigation, studies to establish the potential of sub-tropical forest ecosystems at different aspects in enhancing soil health indicators are only partly known. The study was carried out to quantify vegetation and soil carbon stocks of a natural Chir Pine (Pinus roxburghii) forest at two different aspects (northern and southern) of a typical sub-tropical environment in Nepal. Stratified random sampling was used for forest inventory and soil sample collection. Aboveground forest biomass was calculated using standard allometric models. Soil was sampled up to 60 cm depth and at 20 cm intervals. Walkey and Black method was used to determine soil organic carbon. Total aboveground plant biomass carbon in southern aspect (140.20 t ha-1) was higher compared to that on the northern aspect (115.34 t ha-1). Similarly, soil carbon stock on southern aspect (46.65 t ha-1) was higher than that of northern aspect (42.14 t ha-1). This resulted to total carbon stock on southern and northern aspect of P. roxburghii forest of 186.85 t ha-1 and 157.48 t ha-1 respectively. The total carbon stock of P. roxburghii forest is significantly higher on southern aspect than on northern aspect with p value 0.001 (p<0.05). Hence, we conclude that the southern aspect of the Mahabharat range favour the growth of P. roxburghii forest compared to the northern aspect. However, the contribution of the entire Chir pine forest ecosystem to carbon sequestration and global climate warming mitigation can’t be neglected.
Economic Value of Urban Green Space: A Travel Cost Approach for Viharamahadevi Urban Park, Sri Lanka
Authors: Karunarathne H.M.L.P. , Gunawardena U.A.D.P.
Published: August 2020

Urban green spaces could bring cities and their inhabitants with vitality in terms of ecological, social, and economic benefits. Recognising and estimation of economic values of parks is important for their sound management and for justification of the current use over various alternative uses. Non recognition of values of the services of such green spaces may lead to unsound management and degradation resulting in depriving urban communities of those benefits. Viharamahadevi Urban Park is the oldest and largest park in Colombo which offers recreation and green space to the inhabitants and visitors of the city. The purpose of this study is to estimate the recreational value of the Park using Individual Travel Cost Method (ITCM). Visitors of Viharamahadevi Urban Park selected using purposive sampling method were interviewed with a structured questionnaire. Data on visitation frequencies, preferences for park characteristics and socio economic parameters were collected using face-to-face interviews. In order to cater for the data issues of the ITCM, a zero truncated negative binomial regression analysis was performed in estimating the demand function. Results indicate that household income and the enjoyment of the visitors significantly and positively determine the number of visits made by the people. The annual social welfare generated from the recreational value of the Viharamahadevi Park is LKR 55.7 billion. The estimated value will be able to provide significant guidance towards future park management decisions.
A Geospatial Assessment of Deforestation of Sokponba and Ehor Forest Reserves in Edo State
Authors: Iyekekpolor A.C. , Balogun T.F.
Published: August 2020

The study assesses the state of Sokponba and Ehor forest reserves in Edo state, with Landsat images of 1987, 2002 and 2018 using ENVI and ArcGIS software. Questionnaire was also administered to elicit information from respondents. The study reveals that within the period of 31 years under study Sokponba forest reserve has reduced from 28,913.63 ha in 1987 to 1,578.15 ha in 2018 while plantation and farmland increased from 15,357.96 ha in 1987 to 43,494.21 in 2018. Ehor reserve also reduced from 11,128.86 ha in 1987 to 3,242.28 in 2018. In the same vein, plantation and farmland increased from 1,424.97 ha in 1,987 to 9,323.28 ha in 2018. The deliberate government policies of allocating compartment to timber contractors for logging, conversion of reserves to oil palm plantation and farmland were identified as the major drivers responsible for the depletion of the forest reserves. Considering the consequential effects arising from deforestation such as carbon sequence, greenhouse effect (global warming) and flooding the study recommends reforestation and taungya farming system for sustainable environment.
School Museum as an educational space
Authors: Egorova Evgeniia Nikolaevna
Published: August 2020

The article deals with the organization of school museums in the aksubayevsky district of the Republic of Tatarstan. Against the background of attempts to correspond historical events in Ukraine, the countries of the near and far abroad, the issue of preserving the historical memory of the current and future generations of our country is acute. The school Museum becomes an excellent alternative to the usual history lesson, the work of students in the school Museum is of a research nature, develops patriotism, love for their small homeland, their country.
Exploring Humanistic Layers of Urban Travel
Authors: Kim Jooyoung , Kim Taehee , Lee Jinhyoung , Shin Inseop
Published: August 2020

This think piece approaches urban travel from a mobility humanities perspective, using the example of Seoul, South Korea, a leading metropolis in Asia. The article demonstrates three modes of interpreting urban travel in Seoul: (1) representation by means of mobile video technologies embodying a paradoxical relationship of powers; (2) literary imagination confining a possible mobile community in a restricted region; and (3) philosophical speculation presenting “crossing the Han River” as a spiritual and emotional reproduction of the connection between, and consequential rupture of, heterogeneous territories. The article pays particular attention to the represented, imagined, and speculated dimensions of urban travel, which is understood as a physically practiced and cognitively elaborated production, rather than a predefined movement per se.
An Exploratory Study to Measure the Environmental Literacy Level of Teachers Teaching at Secondary Schools in Punjab, Pakistan
Authors: Taj Saira , Kalsoom Tahira , Nader Moafia
Published: August 2020

This study measured the environmental literacy (EL) level that the secondary school teachers in Punjab (Pakistan) possessed and found mean scores of various groups of teachers, demographically categorized, significantly different when assessed on scales of environmental literacy. Data collection was done by adapting a valid tool titled as Middle School Environmental Literacy Instrument and administered on 1626 teachers randomly selected from five out of 36 districts of Punjab through stratified random sampling technique. The EL level of teachers was assessed according to environmental knowledge, environmental dispositions, cognitive skills, and environmentally responsible behavior. The application of descriptive and complex inferential statistics showed moderate composite score of EL. Also moderate scores on individual scales were found with the exception of the scale on issue analysis. On this scale, the scores were high. However, scores of women teachers were higher than those of male instructors. The experience variable had not shown significantly different scores on EL.
Odpady komunalne powstające na nieruchomościach niezamieszkałych. Problematyka prawna
Authors: Dudzik Sławomir , Rumak Ewelina
Published: August 2020

Celem artykułu jest określenie granic pojęcia prawnego „odpady komunalne” w odniesieniu do odpadów powstających na nieruchomościach niezamieszkałych, tj. poza gospodarstwami domowymi. Wyznaczenie tych granic ma istotne znaczenie dla zadań i kompetencji gmin w zakresie gospodarki odpadami. Determinuje m.in. zakres przedmiotowy aktów prawa miejscowego w sprawie odbieraniu odpadów komunalnych od właścicieli nieruchomości, a w konsekwencji także zakres organizowanych w tej sferze przez organy gminy przetargów. Autorzy opowiadają się za szerokim ujęciem analizowanego pojęcia, uzasadnionym zarówno brzmieniem odnośnych przepisów, jak i wymogami efektywnej gospodarki odpadami, za którą odpowiedzialność ponosi gmina. Zagadnienie stanowiące przedmiot artykułu jest analizowane z uwzględnieniem zarówno polskich, jak i unijnych regulacji prawnych oraz orzecznictwa.
Przyczynek do badań nad publicznymi posługami transportowymi i komunikacyjnymi w dawnym prawie polskim
Authors: Konarski Marcin
Published: August 2020

Celem niniejszych rozważań jest analiza zagadnień związanych z publicznymi posługami transportowymi i komunikacyjnymi w dawnym prawie polskim. Jak wiadomo ludność począwszy od czasów średniowiecza była zobowiązana do świadczenia różnego rodzaju powinności na rzecz władcy w ramach systemu prawa publicznego, jak i w stosunku do pana feudalnego w ramach systemu prawa prywatnego. Powinności transportowe i komunikacyjne będące przedmiotem niniejszych rozważań, obok danin, stanowiły najbardziej dokuczliwe ciężary jakie zmuszona była świadczyć ludność poddana. W ramach systemu prawa prywatnego posługi tego rodzaju wliczano zazwyczaj do obowiązującej normy robocizn tygodniowych, przy czym często były wymagane poza nią. Przedmiot analizy stanowią wyłącznie posługi transportowe i komunikacyjne o charakterze publicznym, czyli wymagane w ramach powinności prawa książęcego. Autor prezentuje poszczególne kategorie tych posług odwołując się do literatury przedmiotu oraz przywołując postanowienia wybranych aktów normatywnych traktujących o tych publicznych powinnościach.
Instytucja małżeństwa w prawie kanonicznym
Authors: Karp Sabina
Published: August 2020

Małżeństwo jest związane z naturą człowieka, dlatego też należy do porządku prawa naturalnego oraz istnieje jako instytucja prawa we wszystkich kręgach społecznych i prawnych. Małżonkowie tworzą rodzinę, uznawaną za podstawową formę życia społecznego, która jest pierwotną i samodzielną grupą społeczną, pojawiającą się w każdej fazie rozwoju cywilizacyjnego. Ta rodzina, której początek upatruje się w małżeństwie, jest uznawana za pojęcie wieloaspektowe. Katechizm Kościoła Katolickiego przypominał o tym, iż małżeństwo legło u podstaw osoby, społeczności ludzkiej i chrześcijańskiej. Jak podkreślił, człowiek nadal spotyka się z tajemnicą stworzenia, w której zawiera się niezwykłe powołanie kobiety i mężczyzny do tworzenia szczególnej wspólnoty. Powołanie do małżeństwa i miłości staje się wrodzonym powołaniem każdego człowieka, skutkującym, nie tylko fizycznym uzupełnieniem, ale również duchowym ubogaceniem obojga małżonków.

Analiza instytucji małżeństwa z punktu widzenia kanonistycznego ma za zadanie przypomnieć wartość zakładanej przez nie rodziny i jej ogromnej roli w kształtowaniu każdego człowieka.
SERAMİK SEKTÖRÜNDE ÇEVRE KOŞULLARININ ANALİZİ
Authors: KAHYA Emin
Published: August 2020

Çevre koşulları, her sektörde iş sağlığı ve verimlilik açısından yüksek derecede öneme sahiptir. Seramik sanayinde, yapılan işlemlerin özelliği gereği çevre koşulların istenen düzeyde tutulması oldukça zordur. Bu çalışmada, seramik sektöründe kritik öneme sahip gürültü, sıcaklık, nem, toz ve aydınlatmadan oluşan çevre faktörlerinin tespiti amaçlanmıştır. Verileri toplamak için gözlem kayıt formu tasarlanmıştır. Büyük ölçekli bir seramik işletmesinin 12 atölyesinde 84 gözlem alınmıştır. Toplanan verilerin analiz edilmesiyle, çevre koşullarının; sıcaklığı 23,20-32,30°C (ort.27,34 °C), nemin %25,70-%65,50 (ort.43,72), gürültünün 58,90-89,10 dB(A) (ort.76,70 dB(A)), aydınlatmanın 133-1763 lüx (ort. 565,60 Lüx) ve tozun (10 ) 47-1636 (ort.391,04) olduğu tespit edilmiştir. Sektörde sıcaklık, nem ve toz en kritik çevre koşullarıdır.
Spatial characteristics of human resources in the context of innovation- and imitation-based economies
Authors: Csugány Julianna , Tánczos Tamás
Published: August 2020

Technological progress is a dynamic process that, via the application and the widespread use of new technologies, becomes the engine of growth through the achievement of efficiency gains in productivity. Most countries are unable to create new technologies because they do not have the appropriate resources or their institutional environment does not favour to innovation. However, technological progress can also be observed in these countries, by adapting new technologies developed and applied effectively elsewhere. Thus, technological progress can be achieved through independent research and development activities, that is, an innovation-driven way, and through the adaptation of new technologies which are already in use in other countries, i.e. in an imitation-driven way. Human capital is also essential for the creation and adaptation of technology, so the quantitative and qualitative features of the human resources available in a country determine the conditions of technological progress. Our research aims to illustrate spatial characteristics of human resources conditions by the method of spatial autocorrelation highlighted the differences between innovation-based and imitation-based economies.
Making a Personal Difference: Communications in Healthcare
Authors: Nichols Bill
Published: August 2020

Health communications (HC) is a fast-growing, potent branch of communications. Previous studies on various health contexts, from diabetes to cancer, note the importance of HC in influencing positive clinical outcomes. Phase-I of a  longitudinal study extends understanding of the HC process. Using primarily bivariate correlations, it confirms positive associations between a major learning intervention (an HC PG certificate)on perceptions of a practitioner’s communications effectiveness as demonstrated by a five-indicator model of consequent communications behaviours. It also finds, via regression analysis, that practitioner knowledge transfer and return-on-investment reporting are the most influential behaviours.
„So eine Fotze, die sieht doch nichts!“ – Eine empirische Annäherung an das Erleben und den Umgang mit persönlichen Diskriminierungen von Schiedsrichterinnen im deutschen Amateurfußball
Authors: Vester Thaya
Published: August 2020

Im deutschen Amateurfußball machen Schiedsrichterinnen bisher nur einen geringen Prozentsatz an der Gesamtzahl aller Unparteiischen aus. Aufgrund der im Fußball vorherrschenden „männlichen Grammatik“ ist zu erwarten, dass Frauen bei der Ausübung dieses Amts mit sexistischen bzw. frauenfeindlichen Äußerungen konfrontiert werden. Bislang ist der Themenkomplex „Diskriminierung von Schiedsrichterinnen“ allerdings wissenschaftlich noch weitestgehend unbeleuchtet. Dieser Beitrag setzt sich damit auseinander, ob bzw. in welcher Häufigkeit Fußballschiedsrichterinnen diskriminierenden Handlungen ausgesetzt sind. Des Weiteren wird behandelt, inwieweit die weiblichen Unparteiischen solche Vorfälle der Sportgerichtsbarkeit melden und aus welchen Gründen sie auf eine Anzeige verzichten und sodann ein Vergleich zu ihren männlichen Kollegen gezogen.
Aportaciones de la morfología económica a la elaboración de una "ley de empresa"
Authors: Recio Eugenio
Published: August 2020

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El profesorado a sueldo, los centros y la enseñanza no oficial
Authors: López Rosat Joaquín
Published: August 2020

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La distribución de excedentes agrícolas a los económicamente débiles
Authors: Farcy Henry de
Published: August 2020

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