bluuebunny/crossref_metadata_2025 huggingface dataset:
PENERAPAN METODE JIGSAW UNTUK MENINGKATKAN HASIL BELAJAR SISWA PADA MATERI MULTIKULTUR ADALAH PEMBERIAN ALLAH DI KELAS XII IPA SMAN 1 ROTE SELATAN
Authors: Saudale Marny Aletha
Published: April 2021

Latar belakang dari penelitian ini adalah melihat keadaan siswa yang kurang aktif yang mengakibatkan prestasi belajar siswa menurun sehingga peneliti akan melakukan penelitian tindakan kelas pada pelajaran Agama Kristen di kelas XII IPASMAN 1 Rote Selatan.

Tujuan yang hendak dicapai dalam penelitian ini adalah untuk meningkatkan prestasi belajar siswa kelas XII IPA pada pelajaran Agama Kristen materi multikultur adalah pemberian Allahdengan menerapkan metode jigsaw. Subyek penelitian tindakan kelas ini adalah siswa kelas XII IPA SMAN 1 Rote Selatan yang terdiri dari 31 orang.

Hasil penelitian menunjukan bahwa persentase aktivitas siswa pada siklus I adalah 48 % dan meningkat pada siklus II menjadi 100 %, persentase ketuntasan belajar siswa pada siklus I adalah 58 % dan meningkat pada siklus II menjadi 100 %, persentase aktivitas guru pada siklus I adalah 62 % dan meningkat pada siklus II mencapai80 %.

Berdasarkan hasil penelitian yang dilakukan maka dapat disimpulkan bahwa melalui penerapan metode jigsaw pada pelajaran Agama Kristen materi multikultur adalah pemberian Allah untuk siswa kelas XII IPA SMAN 1 Rote Selatan dinyatakan berhasil.
MENINGKATKAN KEMAMPUAN MENULIS (WRITING) TENTANG TEKS KHUSUS DALAM BENTUK SURAT PRIBADI MELALUI METODE MIND MAPPING PADA SISWA KELAS XI IPA SMAN I NAGAWUTUNG
Authors: Miten Yohanes Beni
Published: April 2021

Penelitian ini bertujuan untuk meningkatkan hasil belajar siswa pada mata pelajaran bahasa inggris dengan materi teks khusus dalam bentuk surat pribadi melalui metode pembelajaran mind mapping di kelas XI IPA SMA Negeri I Nagawutung.

Penelitian ini merupakan Penelitian Tindakan Kelas (PTK) yang terdiri dari dua siklus, dimana pada tiap siklusnya terdapat empat tahapan yaitu  perencanaan,  pelaksanaan,  observasi,  dan  refleksi.  Subjek  dari penelitian ini adalah siswa di kelas XI IPA SMA Negeri I Nagawutung yang terdiri dari 18 siswa.

Hasil dari penelitian tindakan kelas ini menunjukkan bahwa hasil belajar nilai tertinggi sebelum dilakukan penelitian atau pra siklus adalah dengan rata-rata 64.00 dengan kriteria ketuntasan sehingga kriteria penilaian 55.55 kurang, sehingga dilakukan siklus 1 dengan nilai tertinggi 70 dan nilai terendah 62, dengan nilai rata-rata 65.83, berdasarkan kriteria penilaian ketuntasan adalah 66.66% adalah kategori cukup, maka dilanjutkan siklus 2. pada siklus 2 perolehan nilai tertinggi 80 dan terendah 62 dengan rata-rata 70,17, kriteria ketuntasan sebesar 88.88% dengan penilaian sangat baik, Peningkatan tersebut meliputi peningkatan pembelajaran dan peningkatan hasil belajar.

Hasil penelitian tersebut menunjukan bahwa metode mind mapping dapat meningkatkan hasil belajar siswa pada mata pelajaran bahaa Inggris di kelas XI IPA SMA Negeri I Nagawutung.
UJI KUALITATIF KEBERADAAN NITRIT PADA DAGING BURGER SECARA SPEKTROFOTOMETRI DI SUPERMARKET KOTA BENGKULU
Authors: Hepiyansori Hepiyansori
Published: April 2021

Abstrak Nitrit merupakan zat kimia yang digunakan sebagai bahan pengawet makanan dengan tujuan untuk membentuk dan mempertahankan warna makanan seperti daging burger, Kornet, sosis dan lain sebagainya. Penelitian ini bertujuan untuk menentukan Kadar Nitrit Pada Daging Burger Secara Spektrofotometri di beberapaSupermarket Kota Bengkulu. Penelitian ini dilakukan di Laboratorium Akademi Analis Kesehatan Harapan Bangsa, sampel daging burger yang di periksa sebanyak 6 sampel dengan merek yang berbeda yaitu: Vigo, Willy, Andy, Kimbo, Vida, dan Vitalia. Hasil perhitungan kadar nitrit diperoleh dalam bentuk ppm atau mg/kg kemudian hasilnya dibandingkan dengan SNI 01- 3775-2006, yang membatasi penggunaan maksimum pengawet nitrit di dalam produk daging olahan yaitu sebesar 50 mg/kg. Hasil penelitian yang telah dilakukan menunjukan bahwa semua sampel daging burger sapi yang diuji terbukti tidak melebihi batas maksimum penggunaan nitrit dan aman dikonsumsi. Kata Kunci : Daging Burger, Pengawet Nitrit, Spektrofotometri
FORMULASISABUN PADATNATURALPATI JAGUNG(Zea mays L)
Authors: Noviyanty Yuska
Published: April 2021

Kosmetik tradisional adalah kosmetik yang terdiri atas bahan-bahan yang berasal dari alam dan diolah secara tradisional. Contoh bentuk sediaan kosmetik adalah sabun. Dalampenelitian ini dibuat pati jagung dalam bentuk sabun padat natural dengan metode dingin, dengan tujuan agar tanaman jagungdapat digunakan sebagai sediaan kosmetik tradisionalselain sebagai bahan pangan.Formulasi sabun padat natural dengan pati jagung sebagai zat aktifnya, NaOH, minyak sawit, minyak kelapa murni, minyak zaitun , parfum,danaquadestsebagai bahan dasar pembuatan sabun padat natural. Pertama pembuatan pati jagung, kemudian dibuat sabun padat natural dengan Formula I, II, III dengan kadar pati jagungmasing-masing2,0g, 4,0g, 8,0g. Evaluasi sabun yang dilakukan adalah uji organoleptis (bentuk, bau, warna),uji sifat fisik meliputi uji homogenitas, uji pH, uji ketegaran, uji busa, dan uji iritasi kulit. Dari semua evaluasi sabun yang dilakukan maka hasil yang diperoleh ketiga formula dengan pati jagungpada kadar 2,0g, 4,0g, 8,0g dapat dibuat sabun padat natural dengan metode dingin, dan F III (kadar pati jagung 8,0g) lebih bagus dibanding F I dan F II karena mempunyai bentuk dan sifat fisik yang baik, tidak iritasi dan memenuhi syarat uji sifat fisik.
UJI DAYA HAMBAT EKSTRAK ETANOL 70% DAUN SINGKONG (Manihot utilissima Phol) PADA BAKTERI ESCHERICHIA COLI
Authors: Rikomah Setya Enti
Published: April 2021

Salah satu tanaman yang secara tradisional digunakan sebagai obat diare adalah daun singkong (Manihot utilissima Phol), diare salah satunya disebabkan oleh e.coli. Penelitianinibertujuanuntukmengetahui daya hambat ekstraketanoldaunsingkong (ManihotutilissimaPhol) pada bakteriEscherichia Coli.Daunsingkong (ManihotutilissimaPhol)diekstrakdenganmetodemaserasidengan pelarut yang digunakan yaitu etanol 70% . Ujidaya hambat antibakteridilakukandenganmetodedifusicakramdiameter6mmpada bakteriEscherichia Coli. Konsentrasiekstrakdaunsingkong(ManihotutilissimaPhol) yang digunakanadalah 10 μg/ml, 50 μg/ml, 100 μg/ml, 500 μg/ml, 1000 μg/ml dalam pelarut DMSO 10%, kontrol positif (+) menggunakankloramfenikol 0,3 % dan kontrol negatif (-) mengunakan DMSO 10%. Kemudian diinkubasi selama 24 jam pada suhu 37º C. Zona bening diukur dibandingan dengan standar katagori penghambat. Data dianalisis dengan menggunakan SPSS.HasilpenelitianmenunjukanekstrakdaunsingkongmemilikiaktivitasantibakteripadaEscherichia Colidengan diameter zona hambat 1,65 mmpadakonsentrasi 1000μg/mlyang terbaik,data statistic signifikan 0,17>0,05 tidak berbeda signifikan.berbeda signifikan.
UJI DAYA HAMBAT DAUN KIRINYUH (Eupatorium odoratum L) PADA BAKTERI Staphylococcus aurues
Authors: Novia Devi
Published: April 2021

Kirinyuh (Eupatorium odoratum L) adalah gulma yang awalnya berasal dari Amerika Selatan dan Tengah, menyebar ke daerah tropis Asia, Afrika dan Pasifik, digolongkan sebagai gulma inpasif, semak berkayu yang berkembang cepat, juga dikenal sebagai gulma siam, berdiri membentuk padat yang dapat mencegah pertumbuhan jenis tumbuhan lainnya. Di dalam kirinyuh juga terkandung senyawa saponin yang merupakan salah satu senyawa yang mampu memacu pembentukan kolagen, yaitu protein struktur yang berperan dalam proses penyembuhan luka sekaligus mempunyai kemampuan sebagai pembersih sehingga efektif untuk penyembuh luka terbuka, sedangkan tannin dan flavonoid mempunyai aktivitas sebagai antiseptik dan antibakteri. Ekstraksi daun kirinyuh ini dilakukan dengan metode maserasi menggunakan pelarut etanol 96% selama 10 hari lalu dipekatkan menggunakan Rotary evaporator hingga didapat ekstrak kental. Selanjutnya ekstrak dilakukan uji karakteristik diantaranya uji rendemen, susut pengeringan, dan kadar abu. Hasil penelitian menunjukkan bahwa daun kirinyuh (Ephatorium odoratum L) dengan konsentrasi 10%.20%. 30%, 40%, 50%dapat menghambat pertumbuh bakteri Staphylococcus aureus.
EFEKTIVITAS ANALGETIK EKSTRAK ETANOL KULIT BUAH PISANG KEPOK (Musa acuminata x balbisiana ‘saga’) PADAMENCIT PUTIH JANTAN (Mus musculus
Authors: Rikomah Setya Enti
Published: April 2021

Pisang kepok (Musa acuminata x balbisiana ‘saga’) merupakan buah yang banyak dibudidayakan di Indonesia. Kulit pisang merupakan limbah dari buah pisang yang umumnya belum dimanfaatkan secara nyata. Kulit buah pisang kepok (Musa acuminata x balbisiana ‘saga’) yang telah masak berwarna kuning kaya akan senyawa flavonoid, maupun senyawa fenolik lainnya. Flavonoid, alkaloid dan saponin yang terkadung dalam kulit buah pisang kepok diduga berpotensi sebagai analgesik. Tujuan dilakukannya penelitian ini yaitu agar kulit buah pisang dapat dimanfaatkan sebagai analgetik. Metode yang digunakan pada penelitian adalah metode jentik ekor.Hewan uji yang digunakan 25 ekor mencit putih jantan (Mus musculus)dibagi dalam 5 kelompok perlakuan, yaitu kontrol positif diberikan Ibuprofen dengan dosis 400 mg/kgBB, kontrol negatif diberikan Na CMC 0,5%, Dosis I diberikan ekstrak etanol kulit buah pisang kepok konsentrasi 1,3 mg/kgBB mencit, Dosis II diberikan ekstrak etanol kulit buah pisang kepok konsentrasi 2,6 mg/kgBB mencit, Dosis III diberikan ekstrak etanol kulit buah pisang kepok konsentrasi 3,9 mg/kgBB mencit. Serta uji evaluasi ekstrak etanol kulit buah pisang kepok yaitu uji organoleptis, uji kelarutan, uji pH dan skrining fitokimia. Hasil uji one-way anova menunjukkanterdapat perbedaan yang signifikan antar kelompok perlakuan (0,000< 0,05). Hasil uji duncanmenunjukkan kelompok yang memberikan efektivitas analgetik terbaik adalah Dosis II (2,6 mg/kgBB mencit).
PENGEMBANGAN MODUL STATISTIKA BERBASIS QR CODE UNTUK MELATIH HIGH ORDER THINGKING SKILLS (HOTS) MAHASISWA
Authors: Sianipar Anton Zulkarnain , Saprudin Saprudin , Zulhalim Zulhalim
Published: April 2021

Penelitian ini bertujuan untuk mengembangkan modul statistika berbasis qr code dan melatih high order thinking skills mahasiswa. Rancangan penelitian berupa penelitian pengembangan dengan model A-D-D-D-I-E, yaitu observasi dan pengumpulan data, perencanaan pengembangan produk, tahap penciptaan produk awal pengujian lapangan awal dengan cara melakukan tinjauan para ahli mengenai produk yang didesain baik dalam hal modul bahan ajarnya, revisi produk awal. Pengembangan modul ini berdasarkan kelayakan isi, penyajian, dan Bahasa oleh validator ahli. Uji validitas yang dilakukan adalah validasi isi, penyajian, dan Bahasa modul kemudian direvisi dan diimplementasikan pada mahasiswa program studi Teknik Informatika. High order thinking skills (HOTS) mahasiswa dianalisi dengan uji parametrik dengan uji t test menggunakan software SPSS. Hasil dari Penelitian ini yaitu: (1) kelayakan pengembangan modul statistika berbasis QR Code dikategorikan baik; (2) higher order thinking skill (HOTS) mahasiswa meningkat; (3) dari empat Aspek higher order thinking skill (HOTS) kemampuan logika dan penalaran mengalami peningkatan tinggi diikuti kemampuan analisis, kemampuan evaluasi, dan kemampuan kreasi.

This study aims to develop a qr code-based statistics module and train students' high order thinking skills. The research design is in the form of development research with the A-D-D-D-I-E model, namely observation and data collection, product development planning, the initial product creation stage, initial field testing by conducting expert reviews of well-designed products in terms of teaching material modules, initial product revisions. The development of this module is based on the feasibility of content, presentation, and language by expert validators. The validity test carried out was the validation of the content, presentation, and language of the module which was then revised and implemented in students of the Informatics Engineering study program. Students' high order thinking skills (HOTS) were analyzed with a parametric test with a t test using SPSS software. The results of this study are: (1) the feasibility of developing a statistics module based on QR Code is categorized as good; (2) the students' higher order thinking skills (HOTS) increased; (3) out of the four aspects of higher order thinking skill (HOTS), logic and reasoning skills experienced a high increase followed by analytical skills, evaluation abilities, and creative abilities.
PERANCANGAN SISTEM APLIKASI PEMESANAN LAPANGAN FUTSAL BERBASIS JAVA PADA WIRABUJANA FUTSAL INDRAMAYU
Authors: Yusuf Dedi , Afrizal Thomas , Budiarto Asri
Published: April 2021

Penelitian ini bertujuan membuat sistem aplikasi pemesanan lapangan futsal yang diharapkan mampu mempermudah dalam mengolah data dan mengurangi resiko hilangnya data pada Wirabujana Futsal. Metode yang digunakan peneliti pada penelitian ini adalah metode research and developement (R and D). Dalam membangun sistem aplikasi pemesanan lapangan futsal pada Wirabujana Futsal ini digunakan alat bantu perancangan sistem, yaitu Diagram Alir Data (DAD) serta menggunakan bahasa pemrograman Java dengan Netbeans dan basis data MYSQL menggunakan XAMPP. Selama penelitian dilakukan peneliti menemukan bahwa pendataan kegiatan pemesanan lapangan yang meliputi pengecekan lapangan, pendataan tim, dan pemesanan lapangan masih kurang efektif. Pengolahan data dan pembuatan laporan masih dilakukan secara manual. Hal ini karena belum digunakannya sistem aplikasi dalam pemesanan lapangan. Hasil dari penelitian ini adalah membuat sistem aplikasi yang dapat membantu mempermudah pengolahan data pada kegiatan pemesanan lapangan futsal Wirabujana Futsal karena tidak perlu lagi meng-input data secara manual serta pengolahan data yang lebih baik karena adanya integrasi data.

This research aims to create a futsal field booking application system that is expected to facilitate data processing and reduce the risk of data loss in Wirabujana Futsal. The method used by researchers in this research is research and developement (R and D) method.In building the futsal field booking application system in Wirabujana Futsal, it is used as a system design tool, namely Data Flow Diagram (DAD) and uses Java programming language with Netbeans and MYSQL database using XAMPP. During the study, researchers found that the data collection of field booking activities that include field checking, team data collection, and field booking is still less effective. Data processing and report creation are still done manually. This is because the application system has not been used in field booking. The result of this research is to create an application system that can help facilitate data processing in wirabujana futsal field booking activities because there is no need to input data manually and process data better because of data integration
RANCANG BANGUN APLIKASI PENGADAAN BARANG DAN JASA BERBASIS WEB PADA BMKG
Authors: Wicaksono Shendyko , Siregar Martua Hami , Maysaroh Maysaroh
Published: April 2021

Dalam proses pengelolaan dokumentasi surat perintah kerja pengadaan BMKG masih belum maksimal salah satunya banyak yang tercecer atau terjadinya duplikasi data dan sering terjadi human error. Hal ini menjadi sebuah kendala atau masalah dalam hal peningkatan kualitas pengelolaan dokumen surat perintah kerja pengadaan terutama didalam era teknologi dan informasi. Aplikasi Pengadaan Barang dan Jasa berbasis web ini, dapat mempermudah Pejabat Pengadaan (PP) dan Pejabat Pembuat Komitmen (PPK) dalam proses manajemen dokumen pengadaan dan pembuatan laporan dengan menggunakan bahasa pemrograman PHP dan MySQL sebagai database. Desain Aplikasi Pengadaan Barang dan Jasa berbasis web ini terlihat user friendly. Dapat mempercepat proses pengadaan barang dan jasa. Dapat mempercepat proses pembuatan laporan bulanan. Sistem yang dirancang menggunakan 2 hak akses yang diberikan kepada Admin, dan User.

 

Kata Kunci: Pengadaan Barang dan Jasa, PHP, MySQL, User Friendly

Abstract: In the process of managing the documentation for the work order for BMKG procurement, it is still not optimal, one of which is that there are many scattered or duplication of data and frequent human errors. This becomes an obstacle or problem in terms of improving the quality of document management for procurement work orders, especially in the era of technology and information. This web-based application for procurement of goods and services can make it easier for Procurement Officers (PP) and Commitment Making Officers (PPK) in the process of procurement document management and report generation using the PHP programming language and MySQL as the database. This web-based application design for procurement of goods and services looks user friendly. Can speed up the process of procuring goods and services. Can speed up the process of making monthly reports. The system is designed using 2 access rights given to Admin and User.

Keywords: Procurement of Goods and Services, PHP, MySQL, User Friendly
SISTEM INFORMASI E_LETTERS BERBASIS WEB PADA PT. MNC KABEL MEDIACOM
Authors: Latifah Fitri , Abdullah Mohammad Bayan , Supriyadi Supriyadi
Published: April 2021

Surat telah menjadi media komunikasi tertulis yang penting untuk memenuhi kebutuhan pada banyak organisasi ataupun perusahaan. Kebutuhan tersebut dapat berupa perintah, pengingat, permohonan dan sebagainya yang dianggap penting dan perlu diarsipkan. Peranan surat pada oraganisasi atau perusahaan menjadi penting dalam membentuk koordinasi kerja yang baik, baik dalam satu bagian/divisi, atau antarbagian/divisi, atau luar organisasi atau perusahaan tersebut, Hal serupa terjadi pula di PT.MNC Kabel Mediacom. PT.MNC Kabel Mediacom hingga saat ini masih menggunakan Microsoft Excel sebagai alat bantu pencatatan semua surat yang berkorespondensi di lingkungan PT.MNC Kabel Mediacom. Dengan kondisi seperti ini, permasalahan seperti kesalahan penulisan kode atau kesalahan pengarsipan bisa saja terjadi mengingat tidak adanya otomatisasi dalam mengelola surat. Dengan membangun sistem aplikasi pembuatan surat tersebut, dapat membantu kinerja karyawan dalam proses pembuatan surat maupun surat menyurat dengan draft yang sudah otomatis terprogram pada sistem, Sistem yang dibangun dapat memberikan informasi surat yang masuk atau surat pengajuan cuti dan resign yang disudah di approve oleh HRD.

 

Kata kunci: komponen; memformat; gaya; styling; masukkan (minimal 3 hingga 5 kata kunci)

 

Abstract: Letters have become an important written communication medium to meet the needs of many organizations or companies. These needs can be in the form of orders, reminders, requests and so on that are considered important and need to be archived. The role of the letter in the organization or company becomes important in forming good work coordination, both within one section / division, or between parts / divisions, or outside the organization or company. Similar things also occur at PT.MNC Mediacom Cable. PT.MNC Mediacom Cable is still using Microsoft Excel as a tool for recording all correspondence letters in the PT.MNC Mediacom Cable environment. With these conditions, problems such as code writing errors or archiving errors can occur due to the lack of automation in managing mail. By building a letter making application system, can help the performance of employees in the process of making letters and correspondence with a draft that is automatically programmed into the system, the system built can provide information on incoming letters or leave and resign submission letters that have been approved by HRD.

Keywords: component; formatting; style; styling; insert (Minimum 3 to 5 key words)
The warrior within: Fortifying mental health in the COVID-19 pandemic
Authors: Young Janet A. , Pearce Alan J.
Published: April 2021

There is growing evidence of the impact of COVID-19 on the mental health of individuals throughout the world. Coaches are not immune from this risk as they continue to see their livelihoods affected with closures and restrictions. This paper examines what coaches can do to mitigate the mental health consequences of the COVID-19 crisis. A number of key strategies are put forward for coaches to consider in preparation of a ‘new normal’.
Something new? Innovation post COVID-19. A must for tennis
Authors: Crespo Miguel , Jabaloyes José
Published: April 2021

Innovation in sports has been defined as the adoption and use of a novel idea or behaviour by an organisation. The COVID-19 has created an unprecedented situation worldwide. It has affected all aspects of human existence, and sports among them. Using innovation as the main competitive strategy tool, tennis should be positioned as one of the, if not the safest, sport to play in the current climate. This paper aims to reflect on the opportunities for innovation that the pandemic has created for tennis. It presents the different types of tennis organisations and their various approaches to innovation. It suggests possible initiatives that can be implemented by the stakeholders and it discusses alternatives to adapt to the new scenario.
COVID-19 and its impact on players’ mental health
Authors: Roetert E. Paul , Bell Lydia , Hainline Brian
Published: April 2021

In the United States, collegiate sport is intimately tied to American Higher Education. In other words, National Collegiate Athletic Association (NCAA) student-athletes are first and foremost students, and the NCAA governance is interwoven with higher education governance. While the structure of typical student life may evolve over time, and while student-athletes, like other students who are pursuing passions beyond the traditional classroom and invest intensely in the development of their unique skills, being a student is and will continue to be an essential function of being a student-athlete.
O banho do recém-nascido no alojamento conjunto: revisão da literatura
Authors: Da Silva Laisa Marcato Souza , De Oliveira Leonardo Henrique Pires , Ribeiro Luiz Henrique Dos Santos , Alves Ana Lúcia Naves
Published: April 2021

A implementação da humanização, impulsionada através das políticas públicas, o banho humanizado surge como uma alternativa para propiciar durante o primeiro banho do recém-nascido a termo através de imersão, um momento calmo e de relaxamento, na qual permite relembrar os momentos intrauterinos, minimizando o estresse que o ambiente extrínseco pode causar. Constitui-se o objetivo deste estudo, pesquisar, descrever e refletir sobre o que  versa a literatura sobre a temática abordada. A pesquisa buscou compreender e discutir sobre o banho humanizado e sua importância na prática em alojamento conjunto para o recém-nascido a termo.
Avaliação da concentração de vitamina C de suco verde "detox" ‘durante armazenamento sob refrigeração
Authors: Alves Jonathan Neves de Carvalho , Da Silva Ana Laura Nóbrega , De Sousa Júnior Fernando Antônio Cabral , Pehrson Moysés Estevão De Souza Freitas , Rodrigues Thaís Dos Santos
Published: April 2021

A vitamina C é um micronutriente de fundamental importância na alimentação humana e se constitui um dos principais compostos antioxidantes presente em frutos e hortaliças. O presente trabalho teve como objetivo avaliar perda de vitamina C em suco verde mantidos durante 10 horas sob refrigeração. Adicionalmente, objetivou-se comparar a perda deste nutriente em duas condições diferentes de armazenamento, a saber: em recipiente tampado e em recipiente destampado. As análises foram realizadas por meio de titulação de oxirredução utilizando iodato de potássio. Observou-se que as concentrações de vitamina C diminuíram com o passar do tempo, todavia, essa diminuição foi menos intensa no recipiente tampado, sugerindo maior oxidação da vitamina C quando o suco é exposto ao oxigênio. Desta forma, os resultados obtidos no presente trabalho permitiram concluir que é possível minimizar esta perda ao se reduzir o contato do produto alimentício final com o oxigênio.
Análise microbiológica de saladas em pote prontas para consumo
Authors: Carvalho Ana Caroline Feitosa de , Saron Margareth Lopes Galvão , Oliveira Cintia Ferreira de , Mallet Aline Cristina Teixeira
Published: April 2021

Devido à alta demanda na busca de hábitos mais saudáveis e mudança no estilo de vida da população, segundo o ministério de saúde do Brasil, os produtos alimentares minimante processados ganharam seus lugares no mercado. São considerados minimamente processados, os alimentos que sofreram algum tipo de alteração física ou química, os tornando prontos para o consumo ou preparo. Devido ao alto grau de manuseio desses alimentos e às suas próprias características orgânicas, a possibilidade de contaminação é alta, podendo afetar a saúde da população. A ANVISA estabeleceu, através da RDC nº12 de 02 de Janeiro de 2001, os procedimentos para o controle microbiológico para esses produtos. Com o objetivo de analisar microbiologicamente, foram coletadas cinco amostras de saladas em pote prontas para o consumo de diferentes produtores e realizadas análises para presença de Coliformes termotolerantes, Salmonella spp. e Staphylococcus coagulase positiva.
Editorial 2019.2
Authors: Gorni Carla
Published: April 2021

O lançamento de uma Revista Científica merece celebração. Publicar é compartilhar conhecimento, rompendo a distância entre os que se concentram na pesquisa; permite o entrelaçamento de trabalhos e resultados, bem como análises de fenômenos científicos, artísticos e pedagógicos; transforma esforços isolados, ou seja, dados são incorporados a outros e, em rede, promovem nova ciência, nova arte, novas leituras.
As possibilidades de implementação da educação a distância (EAD) na educação de jovens e adultos (EJA) no município de Barra Mansa-RJ.
Authors: Da Silva Tânia Cristina
Published: April 2021

Esta pesquisa aborda um dos temas mais discutidos na atualidade, a Educação a distância (EAD) com ênfase na Educação de Jovens e Adultos (EJA). Os cursos de EJA/ EAD vêm recebendo estudantes das mais variadas faixas etárNias, classes sociais e diversos profissionais. Sua finalidade é a conclusão da educação básica e muitos o procuram em busca de melhores condições de trabalho, almejando o ingresso no ensino superior ou técnico. Mas a evasão é um desafio a ser superado nessa modalidade. Dessa forma, buscamos, nesta pesquisa, a opinião de alunos sobre a realidade.  Foram aplicados 112 questionários em três escolas municipais de Barra Mansa, a fim de visualizar, por meio dos resultados, as percepções dos estudantes em relação a oferta da Educação de Jovens e Adultos (EJA) na modalidade a distância. Diante dos resultados apresentados, verificamos que, entre outras questões, essa modalidade de ensino a distância é desconhecida por grande parte dos participantes desta pesquisa.
Prevalência de neoplasias mamárias em cadelas associadas ao uso de contraceptivos hormonais no centro de controle de zoonoses em Resende/RJ no ano de 2019
Authors: Carvalho Yasmin Bianca Guimarães de , Almeida Jaci De
Published: April 2021

As neoplasias de glândulas mamárias são frequentes em cadelas, tendo como indutores diversos fatores como genética, idade, raça e hormônios. A incidência aumenta ainda mais com o uso de contraceptivos hormonais para prevenção do estro, principalmente por este método (farmacológico) ser de baixo custo comparado ao método cirúrgico. Um dos motivos que tem colaborado para a persistência do problema, por várias décadas, é a falta de orientação adequada aos proprietários dos animais, visando à saúde, bem estar e vida mais longeva dos animais. Nesse contexto, o presente trabalho teve por objetivo realizar um levantamento da prevalência de patologias reprodutivas em cadelas submetidas à esterilização cirúrgica e sua correlação com o uso de contraceptivos hormonais nos animais atendidos no Centro de Controle de Zoonoses de Resende - RJ.
Postura ética e jurídica do engenheiro de produção
Authors: Santos Dener Martins dos , Cuconato Paulo
Published: April 2021

Este trabalho tem como objetivo apresentar um estudo das imbricações decorrentes do processo decisório que permeia uma gama de aptidões que o engenheiro de produção deve possuir, ao lidar com os colaboradores em uma equipe multiprofissional de trabalho. A metodologia utilizada consistiu na análise da conduta ética e profissional, envolvendo os vários segmentos dos saberes: psicologia, direito e tecnológico. Unidos na manutenção do comportamento emocional do engenheiro na conformidade da plenitude do exercício profissional, ao transmitir por meio de comunicações, comandos e conhecimentos para todos os membros da equipe de colaboradores. Isso deve ocorrer através de diálogo claro por meio de comunicação edificante, a fim de preservar as condições emocionais e psicológicas tanto de quem as emite quanto de quem as recebe; na promoção e garantia das boas práticas laborais. Neste trabalho se concluiu que no rol de condutas que abarcam a profissão do engenheiro de produção, este perpassa por diferentes segmentos científicos como a própria psicologia jurídica presente neste viés híbrido da psicologia com o judiciário. Ao considerar os conflitos que podem advir dessas inúmeras situações profissionais e interpessoais, diante da complexidade da natureza humana. Muitas vezes oriundas de um processo ruidoso e/ou falho de comunicação que conduzem a diversas implicações legais que podem chegar até a judicialização dessas atividades profissionais.
Editorial 2020.2
Authors: Gorni Carla
Published: April 2021

No segundo semestre de 2020, a Revista Científica do UBM, interdisciplinar, Qualis B4, com 25 anos deexistência - volume 22 e número 43 – divulga, em versão online, 11 artigos distribuídos nas áreas de medicina veterinária (1), nutrição (2), fisioterapia (3), psicologia (1), artes visuais (1), música (1), direito (1) e engenharia de produção (1), todos provindos da região Sudestedo Brasil.
Obviedades não óbvias da educação: aprendizagem valorizada e enviesada
Authors: Demo Pedro , Da Silva Renan Antônio , Santos Cruz José Anderson
Published: April 2021

A educação formal foi, aos poucos, se tornando processo organizado em estágios formalizados, também virando, em parte, compulsória, tamanha a importância atribuída à escola. Entre nós é compulsória na idade de 4 a 17 anos (desde o pré-escolar até ao Ensino Médio – EM). A etapa mais importante, porém, sendo a inicial (educação infantil – EI), deveria incluir creche ou jardim de infância, se não compulsoriamente, pelo menos para as famílias que demandam. Essa é questão que vai muito além do compromisso educacional, atingindo o direito de a criança se desenvolver holisticamente, em especial nos casos em que as condições de desenvolvimento são adversas (populações marginalizadas). O fato de que muitas crianças têm infância marginalizada prejudica o futuro do país irreversivelmente, não só porque o mau desenvolvimento vai refletir em gastos curativos com saúde e outros gastos sociais e econômicos, mas porque o potencial educacional é totalmente desperdiçado, como é quando quase ninguém aprende matemática no fim do EM. A situação em que vivemos no país é, objetivamente, de desperdício quase total dos investimentos, à medida que aprendizagem é excepcional, na média nacional. Quando apenas 12% dos adultos são “proficientes” (digamos, “sabem pensar”) o que resta da escola é uma mixaria gritante.
Sexualidade e educação sexual: uma perspectiva interdisciplinar na educação infantil
Authors: De Oliveira Maria Fernanda Celli , Muzzetti Luci Regina , Micheleti Laís Inês Sanseverinato
Published: April 2021

As temáticas relacionadas à sexualidade nem sempre são vistas como um conteúdo interdisciplinar e, tratar do tema dentro ou fora da instituição de ensino ainda é um tabu que necessita ser desmistificado e incorporado ao saber científico e social. Nesse sentido, o objetivo deste trabalho é trazer alguns apontamentos acerca da possibilidade de interdisciplinaridade no âmbito escolar, acerca da sexualidade e educação sexual na educação infantil. A partir dessa ideia, buscou – se, com este artigo, levantar algumas discussões sobre a problemática e, sobretudo, quais as contribuições que estas pode trazer à sociedade em geral, especialmente às crianças atendidas pelo sistema brasileiro de ensino.
Corrupção no Brasil: casos emblemáticos e ações de enfrentamento uma retrospectiva até 2019
Authors: Barros Ana Maria Dinardi Barbosa
Published: April 2021

A corrupção é um assunto que está cada vez mais presente no cotidiano do brasileiro. A descrença da população para com aqueles que a representa vem crescendo a cada caso de corrupção que é anunciado pelas diversas mídias. A corrupção não é privilégio dos agentes públicos, acontece no dia a dia do brasileiro. Assim, o objetivo do presente trabalho é analisar o que é corrupção, trazer alguns casos emblemáticos de corrupção no Brasil e ações de enfrentamento a essa corrupção. Trata-se de pesquisa qualitativa, com o uso de técnicas bibliográficas, fundamentadas em revisão teórica que envolve artigos científicos, sites especializados e o uso de legislação.
Pavimentação de qualidade das vias públicas como uma das garantias dos direitos constitucionais dos cidadãos
Authors: Dos Santos Micheli Dimas , Rosa Tatiane Souza de Castro , Cuconato Paulo , Dos Santos Dener Martins
Published: April 2021

Este trabalho mostra a importância da qualidade da pavimentação desde a antiguidade até os dias atuais, ao relacionar tanto a ótica tecnológica quanto a efetivação dos direitos constitucionais dos cidadãos. A metodologia empregada foi pesquisa documental e bibliográfica para demonstrar como a pavimentação tecnológica de qualidade e sua manutenção preservariam não tão somente a integridade dos bens produzidos, mas também beneficiaria a população com uma melhor qualidade de vida. Por meio dessa pesquisa concluiu–se que a pavimentação de qualidade tem um papel primaz na sociedade contemporânea; desde a mais cosmopolita até a rural; pois permite que as pessoas transladem com segurança e eficazmente ao manter seus direitos constitucionais assegurados em sua plenitude (locomoção, saúde, educação e acesso à justiça). Trata–se do amplo exercício de cidadania salvaguardado na Constituição da República Federativa do Brasil de 1988, no que tange ao “Direito de Transporte” e ao “Direito de Ir e Vir”.
Caracterização molecular e avaliação da formação e tolerância a biocida do biofilme de Pseudomonas aeruginosa isoladas de águas minerais naturais
Authors: Vasconcellos Luiza , Miranda Cátia Aparecida Chaia , Costa Paula Vasconcelos , Da Silva Ingrid Camelo , Romão Célia Maria Carvalho Pereira Araújo , Brandão Marcelo Luiz Lima
Published: April 2021

Pseudomonas aeruginosa é um patógeno oportunista associado a doenças transmitidas por águas e, possui a capacidade de formar biofilme em superfícies. Neste estudo, seis cepas de P. aeruginosa isoladas de águas minerais naturais em embalagens reutilizáveis de 20L foram submetidas à caracterização molecular por ERIC-PCR e avaliadas quanto à formação de biofilme. O ERIC-PCR revelou que as seis cepas apresentaram perfis genotípicos distintos. Nenhuma cepa apresentou formação de biofilme na matriz aço inox. Na matriz poliestireno houve formação de biofilme e a exposição ao hipoclorito de sódio a nas concentrações de 1% e 2% eliminou o biofilme formado. Contudo, na concentração 0,02% o biofilme formado não foi eliminado mesmo após 60 min de contato. O consumo de águas minerais contaminadas por P. aeruginosa e a possibilidade de formação de biofilmes em bebedouros de plástico podem representar um risco para indivíduos pertencentes ao grupo de risco, como grávidas, imunossuprimidos e idosos.
NPs in German: Locality, theta roles, possessives, and genitive arguments
Authors: Machicao y Priemer Antonio , Müller Stefan
Published: April 2021

Since Abney (1987), the DP-analysis has been the standard analysis for nominal complexes, but in the last decade, the NP analysis has experienced a revival. In this spirit, we provide an NP analysis for German nominal complexes in HPSG. Our analysis deals with the fact that relational nouns assign case and theta role to their arguments. We develop an analysis in line with selectional localism (Sag 2012: 149), accounting for the asymmetry between prenominal and postnominal genitives, as well as for the complementarity between higher arguments and possessives, providing a syntactic and semantic analysis.
Lights, Camera, Action: Instructor-Made Videos (IMVs) Transforming Diagnostic Audiology Teaching
Authors: Jervis Keran L. , Schönwetter Dieter J. , Shekhawat Giriraj S.
Published: April 2021

This study investigated the effects of the application of instructor-made videos (IMVs) on a population of first-year master’s in audiology students. The investigation sampled 10 students and investigated both their perception of IMVs as a tool and the empirical effects of the tool. This study examined how IMVs can be applied specifically in conjunction with traditional lecturing techniques. The methodology included surveys and interviews before and after exams. The findings demonstrated that the effect of IMVs is largely positive, particularly as indicated by students and, to a lesser degree, by the increase in grades. Wider research from external sources is consistent with this conclusion. Suggestions for further research, including expansion to subjects outside the field of audiology and an investigation into continued and refreshed post-education learning are made.
Government Agency Product Endorsements and Stock Valuations: A COVID-19 Event Study
Authors: Schaub Mark
Published: April 2021

During the COVID-19 pandemic, a US government agency (the Environmental Protection Agency) made two announcements recommending the products of 2 different firms in the Household & Personal Products industry. The announcements were official and posted to the EPA’s website on the dates of March 3, 2020 and July 6, 2020. Evidence shows these announcements added value to the firms that were promoted. Also, on a risk-adjusted and head-to-head basis, these announcing firms significantly outperformed the other large firms in the industry around the date of the announcements.
Interactions between Economic Growth, Financial Development, and Income Inequality in General and in China
Authors: Jung Samuel M.
Published: April 2021

This paper is a survey of the literature on the theoretical and empirical interactions among financial development, economic growth, and income inequality. Prevailing evidence on finance and economic growth suggests that financial intermediaries’ development significantly helps to enhance economic growth. In addition, previous studies show that financial development plays an important role in reducing income inequality. Empirical research on a Chinese case, however, shows varied empirical findings or no clear association between financial development and income inequality.
Forecasting the Market Equity Premium: Does Nonlinearity Matter?
Authors: Yin Anwen
Published: April 2021

We propose using the nonlinear method of smoothing splines in conjunction with forecast combination to predict the market equity premium. The smooth splines are flexible enough to capture the possible nonlinear relationship between the equity premium and predictive variables while controlling for complexity, overcoming the difficulties often attached to nonlinear methods such as computational cost, overfitting and interpretation. Our empirical results show that when used with forecast combination, the smoothing spline forecasts outperform many competing methods such as the adaptive combinations, shrinkage estimators and technical indicators, in delivering statistical and economic gains consistently.
Backcross Aiming at the Resistance of Passion Fruit to Soil Pathogen
Authors: Chimello Antonio Marcos , Silva Geovani Casusa da , Belisário Romulo Proença , Marostega Thalita Neves , Preisigke Sandra da Costa , Araújo Kelly Lana , Neves Leonarda Grillo
Published: April 2021

Brazil is the world's largest producer of passion fruit, however, the crop suffers from serious phytosanitary problems, as well as those caused by soil fungi. Thus, the objective of the present work was to estimate the genetic parameters and to select genotypes resistant to Fusarium solani species complex—FSSC in a segregating population from the first generation of backcross among P. edulis and interspecific hybrids, aiming at advancing generation in the genetic improvement program of passion fruit. The Interspecific Hybrid was used (IH) UNEMAT 142 resistant to colon rot, for generation advancement and to cultivate BRS Sol do Cerrado (Passiflora edulis Sims). In order to evaluate the resistance of the 27 genotypes of the first generation of backcrosses, inoculation with the FSUNEMAT 40 (F. solani) inoculum was performed. To estimate the components of variances, the method of maximum restricted likelihood (REML) was used and to select the best genotypes by the non-addicted linear prediction (BLUP). The variables that showed the highest heritability values were the survival period and the area under the lesion length expansion curve. The three families of backcrosses presented genotypes resistant to the fungus F. solani, however, by the methodology of mixed models REML/BLUP, only the genotypes BC1-22/1, BC1-22/2, BC1-22/3, BC1-22/4, BC1-22/6, BC1-22/7, BC1-113/3, BC1-113/7 and BC1-113/8, were selected to advance the generation of the UNEMAT passion fruit breeding program, therefore, they presented among the ten placed, mainly for the variable survival period (SP).
A Preliminary Study of Nutritional Quality of Five Drought Tolerant Millets
Authors: Ajibona Olamide S. Antonio , Idowu Adedolapo Ajiboma , Hamama A. A. , Bhardwaj Harbans L.
Published: April 2021

Seeds from greenhouse-grown plants of five food millet crops—[barnyard millet (Echinochloa frumentacea Link.), finger millet (Eleusine coracana Gaertn.), kodo millet (Paspalum scrobiculatum L.), little millet (Panicum sumatrense Roth ex Roem. & Schult.), and proso millet (Panicum miliaceum L.)] contained 10.4, 5.5, 7.2, 1.3, and 17.1 percent protein; 69, 29, 239, 105, and 32 Fe (mg/100 g); and 33, 22, 23, 31, and 37 (mg/100 g) Zn, respectively. Concentrations (g/100 g) of oil in seeds varied from 1.32 for finger millet to 3.58 for little millet. The oil concentrations for barnyard, kodo, and proso millets were 1.59, 1.64, and 3.36 g/100 g, respectively. Predominant fatty acid in the oil in the seed of these millets was C18:2 followed by C18:1, and C16:0. Concentration of omega-3 fatty acid (a heart-healthy oil) was 1.06, 0.62, 1.01, 0.91, and 3.11 g/100 g in barnyard, kodo, little, proso, and finger millet, respectively. Oils from seeds of these millet crops were essentially free from concentration of anti-nutritive fatty acid C22:1 (Erucic acid). Concentrations (g/100 g) of total sugars varied from 0.96 for barnyard millet to 2.09 for finger millet. The total sugar concentrations for kodo, little, and proso millets were 1.81, 1.95, and 1.99 g/100 g, respectively. Fructose, glucose, sucrose, maltose, raffinose, and stachyose concentrations varied from 0.05 to 0.47, 0.44 to 0.85, 0.44 to 0.98, 0.02 to 0.33, 0.005 to 0.083, and 0.002 to 0.053, respectively for barnyard, kodo, little, proso, and finger millet, respectively. Results indicated that these millet crops have potential as sources of healthy food and it might be worthwhile to further study their production potential.
Minderheitsregierung im Bund? Lehren zum Oppositionsverhalten aus Schweden
Authors: Müller Melanie , Höreth Marcus
Published: April 2021

Government stability in the German Bundestag is traditionally tied to a parliamentary majority and an opposition minority . Nonetheless, minority governments in other Western democracies show that, despite the lack of a parliamentary majority, they govern stable and effectively together with the opposition . In this article, on the Swedish case, we examine how opposition parties in parliament are involved in the legislative process in a minority government and what patterns they follow in order to maintain governmental stability without neglecting their alternative function . The paper combines theoretical and concep­tual considerations on the adequate understanding of the opposition in the Federal Repub­lic of Germany with empirical findings on cooperation and conflicts between opposition party groups and minority governments . The results show that opposition parties strategi­cally switch between confrontational (Westminster-style) and consensual patterns of behav­ior (republican) . Through this flexible majority finding, opposition parties in parliament can alternately present themselves as policymakers or as an alternative counterpart to the government . This opposition behavior is functionally adequate under the conditions of a pluralized and fragmented party system and the resulting difficulties in forming a stable government majority .
Eine Verfassungsbeschwerde gegen den Bundesgerichtshof – Stehen Richterliche Unabhängigkeit und Gesetzesbindung der Richter in Deutschland zur Disposition der Exekutive?
Authors: Schulte-Kellinghaus Thomas
Published: April 2021

Die richterliche Unabhängigkeit ist in Gefahr. Angesichts der Diskussion um den Rechtsstaatsmechanismus in der Europäischen Union gewinnt diese Gefahr makropolitische Bedeutung. Blickt man allerdings in die Details der europäischen Justizsysteme, ist diese Gefahr nicht neu. Sie wurde bisher nur entweder verkannt, oder verdrängt. Die im Folgenden abgedruckte Verfassungsbeschwerde von Thomas Schulte-Kellinghaus, Richter am Oberlandesgericht in Freiburg, rückt in das juristische Bewusstsein und Gewissen, wie groß die Gefahren für unabhängige richterliche Kontrolle in einem von Schlüsselindikatoren richterlicher Erledigung und der notorischen Überlastung von Justizsystemen geprägten Gerichtsalltag sind. Grundlage des Verfahrens: die Präsidentin eines Gerichts erteilt einem unabhängigen Richter eine Abmahnung und rügt ihn, nicht im Einklang mit den numerischen Erfordernissen justizieller Erledigungspraxis zu handeln. Nicht richterliche Sorgfalt, sondern systemische Funktionalität scheint vorherrschendes Paradigma. Angesichts der Rechtsprechung des Europäischen Gerichtshofs in Luxemburg aber in Sachen polnischer und ungarischer Justizreform, fragt sich, ob es künftig nicht näherliegt, ähnliche Fälle europäischer justizieller Kontrolle zu unterwerfen?
Juristische Videokorrektur vs. handschriftliche Korrektur – Auf dem Weg zum Feedforward
Authors: Keuchen Michael , Zwickel Martin
Published: April 2021

Digitale Lehr- und Lernformate finden im rechtswissenschaftlichen Studium zunehmenden Anklang. Elektronisches Prüfen und Korrigieren von juristischen Freitextklausuren führt dagegen ein Schattendasein. Positive Erfahrungen mit Lernvideos haben uns veranlasst, das Medium Video zur individuellen Korrektur von Klausuren einzusetzen. Damit sollten umfangreichere Feedbackmöglichkeiten zugunsten der Studierenden sowie eine bessere Integrierbarkeit weiterer Lehr- und Lernmaterialien geschaffen werden. Die Videokorrektur sollte zudem über ein Abgleichen der Niederschrift mit der Lösung hinausgehen und ein Feedforward für die Studierenden darstellen. Zu hinterfragen war, ob die Videokorrektur lesbarer, nachvollziehbarer und annehmbarer ist als eine übliche handschriftliche Korrektur sowie ob insgesamt der Lernerfolg maximiert werden kann. In der gegenwärtigen Corona-Krise, aber auch darüber hinaus bietet die Videokorrektur die zusätzliche Chance, ausführliches Feedback, wie es üblicherweise in Einzelgesprächen oder Sprechstunden erfolgt, bruchlos in den digitalen Raum zu verlagern. Auf der Basis der äußerst positiven Rückmeldungen der Studierenden aus einem Pilotprojekt zur Videokorrektur im Wintersemester 2019/20 und nach den Erfahrungen mit der vollständig digitalen Lehre (im Sommersemester 2020 und Wintersemester 2020/21) stellt der Beitrag didaktische Konzepte mit unterschiedlich umfangreichen Videokorrekturelementen dar und ordnet die Befragungsergebnisse und Vorschläge in den allgemeinen hochschuldidaktischen Diskurs ein.