bluuebunny/crossref_metadata_2025 huggingface dataset:
Kinetic study of liquid lipase-catalyzed glycerolysis from olive oil using Lipozyme TL 100L
Authors: Finco George , Fiametti Karina , Salva E.A. da , Palú Fernando , Wancura João , Valério Alexsandra , Oliveira Jose
Published: August 2021

Monoacylglycerol (MAG) and diacylglycerol (DAG) are two natural
components found in most edible oils and fats. Conventional synthesis of
MAG and DAG is usually conducted by glycerolysis of triacylglycerol
(TAG) at high temperatures (above 200 °C) in the presence of an alkaline
catalyst. In this work, the synthesis of MAG and DAG using enzymatic
glycerolysis of olive oil was investigated using Tween 80 as surfactant,
n-butanol as co-surfactant and the novel lipase in free/liquid
formulation Lipozyme TL 100L as catalyst. Experimental design was used
to evaluate the effect of enzyme load and reaction temperature on the
feedstock conversion. Enzyme load and system temperature were
significant variables in the statistical design and the best condition
was found at 35 °C, 7.5 vol% of Lipozyme TL 100 and 2:1 molar ratio
(glycerolysis:oil) with conversion of TAG at approximately 98 % after 2
h of process. A mathematical model based on the Ping-Pong Bi-Bi
mechanism was used to describe the reaction kinetics. The model
adequately described the behavior of the system and can be a useful tool
for the design of reactors in larger scales.
The genomic architecture of inversion clines in a grasshopper species group with a complex biogeographic history
Authors: Guzman Noelia , Kemppainen Petri , Monti Daniela , Castillo Elio , Rodriguero Marcela , Sanchez-Restrepo Andres , Cigliano Maria , Confalonieri Viviana
Published: August 2021

Chromosomal inversions play a role in the adaptation and diversification
of different systems, mainly due to supergenes resulting from
recombination suppression. Supergenes are “clusters” of genes in
linkage disequilibrium (LD) whose frequencies may be associated with
environmental variables. The grasshopper “species complex”
Trimerotropis pallidipennis is considered to have several genetic
lineages distributed from North to South America in arid and semi-arid
high-altitude environments. The southernmost lineage, Trimerotropis sp.,
bears 4 to 7 putative inversion polymorphisms with clinal variation,
possibly allowing adaptation to temperate environments. We analyzed
chromosomal, mitochondrial and genome-wide SNP markers in 19
Trimerotropis sp. populations mainly distributed along two altitudinal
gradients (MS and Ju). We show that populations across Argentina are
formed by two main chromosomally and genetically differentiated
lineages: one distributed in the southernmost border of the “Andes
Centrales”, adding evidence for a differentiation hotspot in this area;
and the other widely distributed in Argentina. Within the latter,
genomic architecture analysis revealed four clusters of loci in high LD
that correspond to inversions, of which at least one is associated to a
chromosomal rearrangement, confirming its status as “true inversion”.
We demonstrated the stability of chromosome polymorphisms for more than
20 generations and the occurrence of non-neutral markers associated with
inversions and environmental variables. Inversion clines could be the
consequence of coupling between extrinsic postzygotic barriers, leading
to a hybrid zone, and spatially varying selection along environmental
gradients. These results provide a framework for future investigations
about candidate genes implicated in the rapid adaptation to new
environments.
The impact of atypical hyperplasia at the margins of breast-conserving surgery on the outcomes of breast cancer in patients treated with neoadjuvant chemotherapy
Authors: Deng Heran , Zhang Jing , Hu Tingting , Li Qian , Yang Yaping , Liu Jieqiong , Wu Jiannan
Published: August 2021

Purpose Women with atypical hyperplasia (AH) is associated with a higher
risk of later breast cancer. However, whether AH found at margins in
patients with breast-conserving surgery (BCS) and neoadjuvant
chemotherapy (NAC) needs re-excision is not well-defined. The aim of the
present study was to evaluate the impact of atypical hyperplasia at the
surgical margins on the local recurrence and survival outcomes in breast
cancer patients treated with NAC and BCS. Methods A retrospective
analysis comparing patients who received NAC with AH and received no
re-excision to those without AH at the margins of BCS was performed.
Results 323 patients were included in this study. The 5-year rates of
ipsilateral breast tumor recurrence (IBTR) were 6% and 4.5% in
patients with and without AH, respectively. Distant-metastasis-free
survival (DMFS) at 5 years was 81.2% in the AH group, and 88.1% in the
no-AH group. No significant differences were observed among the two
groups in terms of IBTR, DMFS, or OS. Conclusion Our study suggests that
AH involved at the surgical margins of BCS in patients who received NAC
does not increase the risk of ipsilateral breast cancer, and there is
insufficient evidence for surgeon to further resect AH found at the
margins of BCS in these patients.
Nanobody-Functionalized Cellulose for Capturing and Containing SARS-CoV-2
Authors: Sun Xin , Yang Shaobo , AI-Dossary Amal , Broitman Shana , Ni Yun , Yang Mengdi , Li Jiahe
Published: August 2021

The highly transmissible severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2) has infected more than 196 million people, claiming
~ 4.2 million lives to date. Although mandatory
quarantines, lockdowns, and vaccinations help curb viral transmission,
safe and effective preventative measures remain urgently needed. Here,
we present a generic strategy for containing SARS-CoV-2 by cellulose
materials. Specifically, we developed a bifunctional fusion protein
consisting of a cellulose-binding domain and a nanobody (Nb) targeting
the receptor-binding domain of SARS-CoV-2. The immobilization of the
fusion proteins on cellulose substrates enhanced the capture efficiency
of Nbs against SARS-CoV-2 pseudoviruses of both the wildtype and the
D614G variant, the latter of which has been shown to confer higher
infectivity. Furthermore, the fusion protein was integrated into a
customizable chromatography with highly porous cellulose for
neutralizing virus from contaminated fluids in a continuous and
cost-effective fashion. Taken together, our work leverages low-cost
cellulose materials and recently developed Nbs to provide a
complementary approach to addressing the pandemic.
Low value Injury Care in the Adult Orthopaedic Trauma Population: A Systematic Review
Authors: Bérubé Mélanie , Moore Lynne , Tardif Pier-Alexandre , Berry Gregory , Belzile Étienne , Lesieur Martin , Paquet Jérôme
Published: August 2021

Objectives. Fifteen potentially low value practices in adult orthopaedic
trauma care were previously identified in a scoping review. The aim of
this study was to synthesize the evidence on these practices. Methods.
We searched four databases for systematic reviews, randomized controlled
trials (RCTs), cohort studies and case series that assessed the
effectiveness of selected practices. Methodological quality was
evaluated using the Measurement Tool to Assess Systematic Reviews
version 2 (AMSTAR-2) for systematic reviews and the Critical Appraisal
Checklist for Case Series. We evaluated risk of bias with the Cochrane
revised tool for RCTs and the risk of bias in non-randomized studies of
interventions tool for observational studies. We summarized findings
with measures of frequency and association for primary outcomes.
Results. Of the 30,670 records screened, 70 studies were retained. We
identified high-level evidence of lack of effectiveness or harm for
routine initial imaging of ankle injury, orthosis for A0-A3
thoracolumbar burst fracture in patients < 60 years of age,
cast or splint immobilization for suspected scaphoid fracture negative
on MRI or confirmed fifth metacarpal neck fracture, and routine
follow-up imaging for distal radius and ankles fractures. However,
evidence was mostly based on studies of low methodological quality or
high risk of bias. Conclusion. In this review, we identified clinical
practices in orthopedic injury care which are not supported by current
evidence and whose use may be questioned. In future research we should
measure their frequency, assess practice variations and evaluate root
causes to identify practices that could be targeted for
de-implementation.
Web-Crawling of Social Media to Analyze Backyard Poultry Owners Responses to the 2018-2020 Virulent Newcastle Disease (vND) Outbreak in Southern California
Authors: Pitesky Maurice , Gendreau Joseph , Ramsubeik Shayne
Published: August 2021

As social media becomes an ever-increasing staple of everyday life and a
growing percentage of people turn to community driven platforms as a
primary source of information, the data created from these posts can
provide a new source of information from which to better understand an
event in near real-time. The 2018-2020 outbreak of virulent Newcastle
Disease (vND) in Southern California is the third outbreak of vND in
Southern California within a 50-year time span. These outbreaks are
thought to be primarily driven by non-commercial poultry (i.e. backyard
and game fowl) in the region. Here we employed a commercial “web
crawling” tool between June of 2018 and July of 2020 which encompassed
the majority of the outbreak in order to collect all available online
mentions of virulent Newcastle Disease (vND) in relation to the
outbreak. A total of 2,498 posts in English and Spanish were returned
using a Boolean logic-based string search. While the number of posts was
relatively small, their impact as measured by the number of visitors to
the website and the number of people viewing the post (where provided)
was much larger. Using views as a metric, Twitter was identified as the
most significant source of comments over blogs, forums and other news
sites. Posts with negative sentiment were found to have a larger
audience relative to posts with a positive sentiment. In addition, posts
with negative sentiment peaked in May of 2019 which preceded the
formation of the anti-depopulation group Save Our Birds (SOB). As the
usage and impact of social media grows, the ability to utilize tools to
analyze social media may improve both response and outreach-based
strategies for various disease outbreaks including vND in Southern
California which has a large non-commercial poultry population.
Aerolíneas de bajo costo en la actividad turística en Cartagena de Indias - Colombia
Authors: Corzo Daniel
Published: August 2021

En Colombia este modelo de negocio de las aerolíneas de bajo costo lleva alrededor de 8 años y ha generado dentro de los usuarios del transporte aéreo una masificación del servicio y ha visto un incremento en los viajes aéreos con la presencia de aerolíneas de bajo costo como Wingo y Viva Air. En el presente documento se pretende determinar los efectos de las empresas aéreas de bajo costo en la actividad turística, tomando como caso de estudio la Ciudad de Cartagena de Indias, debido a que esta ciudad tiene gran flujo turístico tanto a nivel nacional como a nivel internacional y a nivel de transporte aéreo es una de las rutas que tiene mayor demanda. En la primera fase, a partir de la delimitación del tema se da a conocer los aspectos más relevantes de la ciudad de Cartagena de Indias y el movimiento de pasajeros que tiene esta ciudad via aérea. En una segunda fase, se da a conocer la implementación del modelo de aerolínea bajo costo desde su fundamentación teórica y como en Colombia ha incursionado este modelo, también se hará una sinopsis de las aerolíneas colombianas que se encuentran bajo este modelo. En una tercera fase, se realiza un análisis de la operación aérea de pasajeros antes y después de la entrada del modelo de negocio de aerolínea bajo costo al mercado aéreo colombiano, determinando el impacto del crecimiento turístico en la ciudad de Cartagena de Indias.
Analysis of The Impact of E-Learning on Fifth Grade Students
Authors: Wicaksana Aji , Agustini Ferina , Damayani Aries Tika
Published: August 2021

When implementing E-learning, the teacher does not meet face to face with students, even though the role of the teacher in schools is very important in addition to teaching and educating students. It causes E-learning to have various impacts, both negative and positive impacts. This study aimed to analyze E-learning learning in fifth-grade elementary school students. This type of research was qualitative research. The techniques used to collect data were observation, interviews, questionnaires, and documentation. The instrument used to analyze the data was a questionnaire. The technique used in analyzing the data was descriptive qualitative. The data analysis technique in this study used three data acquisition procedures, namely data reduction, data presentation, and data verification. The result of the research is that E-learning can increase students' motivation and interest in learning more actively. E-learning is more flexible and can be accessed from anywhere. Can make students more independent in solving problems. The obstacle faced by students is the lack of supporting technology facilities for this learning process, such as the quality of gadgets and signals in the area around the school.
Designing Educational Board Games For Children On Snake Handling Using Competitive Mechanisms
Authors: Oktaviane Josefin , Prestiliano Jasson , Prasida T. Arie Setiawan
Published: August 2021

Education with material and only listening to explanations make some people bored so that the information they want to convey is not well received. In addition, there is a lack of media that can educate snake handling and facilitate children in learning in a fun way and can be played outside of study hours. This study aims to analyze an educational board game for snake handling using competitive mechanisms in children. This research uses a descriptive method. The techniques used in collecting data are interviews, observations, and questionnaires. The instrument used to collect data is a questionnaire. Sources of data obtained from previous studies, online articles, and interviews will be analyzed descriptively. Based on the results of data analysis, the board game as an educational media about the basic handling of snakes has a positive impact on the target. 80% of the targets who do not understand handling snakes and other types of snakes understand and enjoy the education implemented in the board game media. It can be concluded that educational board games can educate children about snake handling using competitive mechanisms.
The Influence of Reading Fondness Characters on Students' Attitudes in Science Subjects in Junior High Schools
Authors: Zain Muhammad Sofyan , Astalini Astalini , Kurniawan Dwi Agus
Published: August 2021

Many students have a low level of reading pleasure. This will have an impact on common science learning outcomes for students. Reading fondness has been known to improve students 'cognitive domains, what about students' attitudes, namely the affective domain? The purpose of this study was to measure the effect of reading fondness on attitudes in science subjects in junior high schools. The schools studied consisted of 1 private school and 2 public schools with a total sample of 411 students. The sampling technique was cluster sampling. The research method used is quantitative with simple linear regression analysis and descriptive statistical analysis. The instrument used was a valid and reliable questionnaire for reading fondness and attitudes towards science. The results of this study indicate that students' reading pleasure is in the good category, the attitude towards science is in the good category This research implies that students' reading habit has a positive influence on science.
Educational Technology and Principles and Methods of Teaching English
Authors: Ashrafi Ali
Published: August 2021

The use of various audio-visual technologies in the teaching and learning process is very important. However, one of the most important teacher skills and knowledge is familiarity with this technology in English. The purpose of this study was to analyze the instructive innovation in the form of utilizing PC assets in learning English. The current investigation was led using enlightenment strategies accumulated by library procedures, which were collected taking into account educational innovations, related issues, articles, and books which have been referenced in the references. The results of this study show that encouraging guides as interfaces have options to do their job well. It would be better if the instructor had basic skills to use this device. Due to the problems of our nation's learning system in displaying English and the lack of trained students' skills, especially in speaking, listening, and writing, many guardians are trying to make up for this deficiency in the learning system by turning to state-of-the-art schools. Therefore, in this article, we have chosen to analyze the task of encouraging progress of assistance in promoting the teaching of English in the homeroom. So, it can be concluded that the use of PC resources, as well as e-learning, can help teachers in the classroom and remember that it enhances training ideas and makes students excited to learn.
The Classroom Character Education in English Lessons Based on the 2013 Curriculum
Authors: Dewi Putu Mila Romana
Published: August 2021

The morality and character of the Indonesian nation are decreasing. This is evidenced by many cases of violence, sexuality, drugs, cybercrime, bullying. Some students also commit deviant actions such as cheating and smoking. This study aims to analyze the practice of character education in learning English. This type of research is qualitative. The methods used to collect data are observation, interviews, and questionnaires. The instruments used in this study were interview guides, note-takers, lesson plan analysis checklists, and observation checklists. The technique used to analyze the data is descriptive qualitative analysis. The results showed that the teacher had inserted the character values in the lesson plans contained in the indicators, learning materials, learning steps, assessment instruments, and the teaching and learning process. Furthermore, learning topics and indicators affect the differences in character values contained in the learning process. While the assessment of character education in the teaching and learning process used by the teacher is an investigation in the form of an advice and assessment rubric. This research implies that teachers can instill character values in students so that they can form superior student characters.
Developing Displayed Flipbook as Teaching Material for Assisting Teacher to Teach English in Online Learning for the Fourth Grade Elementary School Students
Authors: Dharmayanti Ni Made Dwi , Putra I Nyoman Adi Jaya , Paramartha Anak Agung Gede Yudha
Published: August 2021

The lack of teaching materials that can facilitate students' independent learning has an impact on students' lack of understanding. In addition, the lack of teaching materials also has an impact on student learning outcomes. The purpose of this research is to create teaching materials with Flipbook. This type of research is developed using three stages, namely design, development, and evaluation. Data was collected through interviews and document analysis. There are two instruments used in this study, namely interview guidelines and expert assessment. The subject of this research is the English teacher. The technique used to analyze the data is descriptive qualitative and quantitative analysis. The results showed that the quality of the Flipbook assessed by the first expert got a score of 56. The quality assessment given by the second jury expert was 61, with a good category. The quality rating given by the user is 62, with a good category. Thus, flipbooks are categorized as suitable teaching materials. So it can be said that the flipped book teaching materials developed are feasible to be applied in the learning process. This research implies that the Flipbook developed can be used by students in an independent study.
(Mobile Assisted Language Learning) MALL Implementation During Distance Learning
Authors: Febriyanti Made Erwinda , Putra I Nyoman Adi Jaya , Santosa Made Hery
Published: August 2021

The rules for studying from home have been implemented since the outbreak of the Corona Virus. This impacts the education sector in Indonesia, which makes the government make regulations to learn from home—in addition, making the teaching and learning process held in the context of distance learning. This study aims to analyze the learning process that applies MALL during the distance learning process and the challenges during education. The instruments used to obtain the data were self-rated questionnaires, observation checklists, and interview guidelines. This instrument was developed from the Prospective Teacher Ability Assessment Tool (APKCG) and the RASE learning design framework. The technique used to analyze the data is descriptive qualitative analysis. This study indicates that English teachers have implemented MALL during the distance learning process by using several online platforms as classrooms in their activities. Several challenges arise from teachers and students in this learning process, including the lack of teacher ability in utilizing technology, unsupported student devices, and unstable student connections.
Evaluasi Program Pembelajaran Pemeliharaan Kelistrikan Sepeda Motor Menggunakan Model CIPP
Authors: Endrizal Endrizal
Published: August 2021

Penelitian bertujuan untuk mengevaluasi program pembelajaran pemeliharaan kelistrikan sepeda motor di SMK. Jenis penelitian yang digunakan adalah penelitian evaluasi dengan model CIPP (Context, Input, Process, Product). Metode penelitian yang digunakan adalah metode kombinasi (Mixed Method Research) dengan jumlah responden penelitian 36 orang, informan data kualitatif 8 orang sedangkan data kuantitatif menggunakan total sampling sebanyak 28 siswa. Teknik pengumpulan data melalui observasi, angket, dokumentasi, dan wawancara. Teknik analisis yang digunakan yautu teknik analisis data kualitatif dan teknik analisis data kuantitatif menggunakan analisis persentase. Hasil penelitian menunjukkan komponen konteks tergolong kategori baik dengan perolehan persentase (82,80%). Komponen masukan tergolong kategori baik dengan perolehan persentase (81,70%). Komponen proses tergolong kategori baik dengan perolehan persentase (82,62%), dan komponen hasil tergolong kategori cukup dengan perolehan persentase (76,28%). Dari data tersebut dapat disimpulkan bahwa dalam pelaksanaan program pembelajaran pemeliharaan kelistrikan sepeda motor sudah berada pada kategori baik, tetapi beberapa aspek masih terdapat kekurangan, maka dari itu untuk mendapatkan hasil yang optimal harus lakukan perbaikan terhadap aspek tersebut.
Kontribusi Kedisiplinan Belajar, Pola Asuh, dan Fasilitas Belajar Terhadap Hasil Belajar Matematika Selama Pembelajaran Daring
Authors: Sudiartini N.L. , Suharta I.G.P. , Sudiarta I.G.P.
Published: August 2021

Pembelajaran daring berdampak terhadap perubahan sikap isolasi social, kurangnya interaktivitas, partisiapsi dan keterbatasan umpan balik.Penelitian ini bertujuan untuk mengetahui seberapa besar kontribusi kedisiplinan belajar, pola asuh,dan fasilitas belajar terhadap hasil belajar matematika selama pembelajaran daring yang dimiliki siswa terhadap hasil belajar matematika. Jenis penelitian ini adalah penelitian ex-post facto. Populasi dalam penelitian ini adalah seluruh siswa kelas IV SD yang mengikuti pembelajaran daring berjumlah 229 orang. Jumlah sampel dihitung dengan rumus Slovin berjumlah 146 siswa. Metode pengumpulan data menggunakan metode non tes dengan menggunakan kuesioner melalui google forms. Teknik analisi data menggunakan statistik analisis regresi. Hasil penelitian dapat menunjukkan bahwa terdapat kontribusi disiplin belajar siswa, pola asuh orang tua dan fasilitas belajar secara dan besar kontribusi disiplin belajar siswa, pola asuh orang tua dan fasilitas belajar secara bersama terhadap hasil belajar siswa adalah 85% dan 15 % dipengaruhi oleh faktor hasil belajar yang lainnya. Terdapat kontribusi kedisiplin belajar siswa dan besar kontribusi kedisiplin belajar siswa, terhadap hasil belajar siswa adalah 30% dan 70 % dipengaruhi oleh faktor hasil belajar yang lainnya. Terdapat kontribusi pola asuh orang tua dan sesar kontribusi pola asuh orang tua terhadap hasil belajar siswa adalah 45% dan 55% dipengaruhi oleh faktor hasil belajar yang lainnya. Terdapat kontribusi fasilitas belajar dan besar kontribusi fasilitas belajar terhadap hasil belajar siswa adalah 10% dan 90% dipengaruhi oleh faktor hasil belajar yang lainnya.
Pengembangan Multimedia Online pada Muatan Pelajaran IPA
Authors: Dharma Putu Krisna Surya , Agung Anak Agung Gede
Published: August 2021

Penelitian pengembangan ini dilatarbelakangi oleh permasalahan yang terdapat pada pembelajaran daring, khususnya pada media dan alat evaluasi pembelajaran. Tujuan penelitian ini adalah untuk mengembangkan Multimedia Online pada muatan pelajaran IPA. Subjek pada penelitian ini yaitu ahli isi muatan pelajaran, ahli desain instruksional, ahli media pembelajaran, dan siswa kelas V SD. Penelitian ini menggunakan model pengembangan ADDIE (Analyze, Design, Development, Implementation, Evaluation). Data dikumpulkan dengan menggunakan metode kuesioner. Analisis data menggunakan metode analisis deskriptif kuantitatif. Hasil analisis data diperoleh dengan presentase sebagai berikut ahli isi muatan pelajaran IPA memperoleh skor 94,44 dengan kualifikasi sangat baik, ahli desain instruksional memperoleh skor 90,00 dengan kualifikasi sangat baik, ahli media pembelajaran memperoleh skor 87,50 dengan kualifikasi baik, dan hasil uji coba perorangan memperoleh skor 92,67 dengan kualifikasi sangat baik. Berdasarkan hasil analisis data uji produk oleh para ahli (ahli isi muatan pelajaran, ahli desain instruksional, ahli media pembelajaran) dan hasil uji coba perorangan, dapat disimpulkan bahwa produk Multimedia Online ini layak digunakan pada muatan pelajaran IPA kelas V.
Pengembangan Lembar Kerja Peserta Didik Berbasis Problem Solving Materi Bangun Datar Muatan Matematika Pada Siswa Kelas IV SD
Authors: Pradiptha I Putu Alvin , Wiarta I Wayan
Published: August 2021

Kurangnya sumber belajar sebagai fasilitas dalam kegiatan pembelajaran,mengakibatkan sulitnya siswa dalam memahami materi. Penelitian ini bertujuan untuk menganalisis rancang bangun dan kualitas dari LKPD berbasis Problem solving pada pelajaran matematika muatan materi bangun datar. Jenis nenelitian ini adalah penelitian pengembangan menggunakan model ADDIE dengan tahapan analyse, design, development, implementation dan evaluation. Subjek uji coba produk yaitu 3 orang ahli pelajaran, desain, dan media. Tahap uji coba dilakukan melalui uji coba perorangan dengan 3 orang. Analisis data dilakukan dengan teknik analisis deskriptif kuantitatif dan analisis deskriptif kualitatif. Setelah diperoleh persentase melalui beberapa tahap uji dan selanjutnya dikonversikan dengan tabel konversi tingkat pencapaian skala 5 didapatkan hasil persentase review ahli isi mata pelajaran dengan presentase 92%, ahli desain 90%, dan ahli media yaitu 93 % dengan kualifikasi sangat baik. Sedangkan hasil uji coba peorangan yaitu 93,33%. Sehingga kualifikasi yang didapat sangat baik. Hal ini menunjukkan bahwa LKPD yang dikembangkan sudah memenuhi syarat. Jadi dapat disimpulkan bahwa, pengembangan produk LKPD Berbasis Problem Solving sangat baik dan layak digunakan.
Pengembangan Budaya Sekolah Berprestasi: Penanaman Nilai dan Etos Berprestasi
Authors: Pratiwi Ageng , Roesminingsih Erny
Published: August 2021

Masalah disiplin dalam mentaati aturan sekolah, prilaku moncontek pada saat melaksanakan tes, budaya belajar dan membaca yang rendah, serta budaya kompetesi antar siswa yang juga dirasakan masih rendah. Tujuan penelitian ini adalah untuk menganalisis bentuk budaya sekolah berprestasi, proses penanaman nilai dan etos berprestasi di SMA. Penelitian ini menggunakan pendekatan deskriptif kualitatif. Pengumpulan data menggunakan teknik observasi, wawancara dan dokumentasi. Penelitian ini menggunakan sumber data berupa data primer dan data sekunder. Teknik analisis data menggunakan analisis data kualitatif. Hasil penelitian menunjukkan bahwa penanaman nilai dan etos berprestasi pada peserta didik dilakukan melalui kegiatan orientasi sekolah, proses pembelajaran, evaluasi belajar, ekstrakurikuler, penghargaan prestasi, kecintaan terhadap almamater, keteladanan guru, kerjasama dengan orangtua peserta didik dan seragam patriot sebagai media penanaman budaya berprestasi. Implikasi penelitian ini diharapkan dapat memberikan dampak bagi peserta didik dalam meningkatkan nilai dan etos berprestasinya.
Pemanfaatan Kvisoft Flipbook Maker dalam Rangka Peningkatan Hasil Belajar Peserta Didik
Authors: Zulhelmi Zulhelmi
Published: August 2021

Hasil belajar siswa dalam mengikuti pembelajaran daring menurun, hal ini disebabkan karena siswa mengalami berbagai kesulitan dalam memahami materi. Tujuan penelitian menerapkan  e-modul aplikasi Kvisoft Flipbook maker dalam rangka meningkatkan hasil belajar. Jenis penelitian yang digunakan semi eksperimental plan kuantitatif. Populasi penelitian adalah peserta didik semester 3 dan 5 dengan jumlah 40 orang, untuk Program Keahlian Teknik Elektronika dengan Kompetensi Keahlian Teknik Audio Video di SMK. Teknik pengambilan sampel (sampling) yang digunakan yaitu purposive sampling (purposive testing). Jumlah sample tersebut digunakanlah perbandingan antara jumlah tiap kelas dibagi dengan jumlah total dari kedua kelas (jumlah populasi) dan dikalikan dengan jumlah sample yang telah ditetapkan sebelumnya. Kelas kontrol berjumlah 8 siswa dan kelas eksperimen berjumlah 12 siswa. Teknik pengumpulan data penelitian menggunakan teknik kuesioner dan tes hasil belajar. Teknik analisis menggunakan measurement (statistic) deskriptif, persentase, dan uji T. Hasil penelitian rata-rata sebelum untuk kelas eksperimen sebesar 55,00 dan sesudahnya sebesar 65. Dari hasil perhitungan ini dapat sama-sama terdapatnya perbedaan nilai peserta didik sebelum dan sesudah menggunakan Kvisoft flipbook maker untuk materi teknik pembuatan PCB secara manual. Tabel 6 merupakan hasil uji hipotesis Paired T-Test untuk kelas eksperimen dengan kepercayaan 95%, dimana diperoleh nilai signifikasi 0,000 < 0,05, maka hipotesis diterima. Maka pemanfaatan  kvisoft flipbook maker dapat meningkatkan hasil belajar peserta didik.
Media Pembelajaran Multimedia Interaktif pada Muatan IPA Kelas V Sekolah Dasar
Authors: Nata I Kadek Wisnu , Putra DB. Kt. Ngr. Semara
Published: August 2021

Proses pembelajaran IPA belum terlaksana dengan baik. Hal ini disebabkan karena siswa mengalami kesulitan dalam memahami materi. Penelitian ini bertujuan mengembangkan media pembelajaran multimedia interaktif pada muatan IPA di Sekolah Dasar.  Penelitian ini merupakan penelitian pengembangan (Research and Development), Model pengembangan  yang digunakan dalam penelitian yaitu model DDD-E. Model pengembangan DDD-E memiliki empat tahapan utama diantaranya (1) decide/menetapkan (2) design/merancang tampilan (c) develop/mengembangkan (d) evaluation/revisi. Pengumpulan data yang digunakan adalah metode wawancara, pencatatan dokumen dan kuesioner. Data yang dikumpulkan dalam penelitian ini adalah data kuantitatif dan data kualitatif. Validasi media bedasarkan uji para ahli dan uji coba produk. Subjek penelitian menggunakan 3 pesera didik untuk uji coba perorangan, dan  9 peserta didik untuk uji coba kelompok kecil. Uji ahli isi mata pelajaran memperoleh skor sebesar 94,6% dengan kategori tergolong sangat baik. Uji ahli desain pembelajaran memperoleh skor sebesar 87.5% dengan kategori tergolong baik. Uji ahli media pembelajaran memperoleh skor sebesar 94.0% dengan kategori tergolong sangat baik. Uji perorangan memperoleh skor sebesar 91.03% dengan kategori tergolong sangat baik. Uji kelompok kecil memperoleh skor sebesar 88.68% dengan kategori tergolong baik. Berdasarkan skor yang didapatkan, dapat disimpulkan bahwa media pembelajaran multimedia interaktif dengan model DDD-E muatan IPA sangat baik untuk digunakan dalam kegiatan pembelajaran. Implikasi penelitian ini yaitu media pembelajaran multimedia interaktif dapat membantu siswa dalam memahami pembelajaran IPA secara mandiri.
Implementasi Model Discovery Learning Berbantuan Powerpoint Terhadap Hasil Belajar IPA
Authors: Ariawati Ketut Novi , Suarjana I Made , Sudarmawan Gede Agus
Published: August 2021

Pembelajaran yang berlangsung kurang menggunakan model pembelajaran yang inovatif dan media pembelajaran yang belum digunakan secara optimal. Sehingga menyebabkan hasil belajar IPA masih rendah. Penelitian ini bertujuan mengetahui implementasi model discovery learning berbantuan powerpoint untuk meningkatkan hasil belajar IPA kelas IV. Penelitian ini menggunakan jenis penelitian tindakan kelas dengan dua siklus. Subjek penelitian ini adalah siswa kelas IV yang berjumlah 41 siswa yang terdiri atas 21 siswa laki-laki dan 20 siswa perempuan. Data hasil belajar IPA dikumpulkan dengan metode tes bentuk pilihan ganda. Data hasil penelitian dianalisis dengan teknik analisis statistik deskriptif kuantitatif. Hasil penelitian menunjukkan bahwa rata-rata hasil belajar pra siklus adalah 62,80 dengan ketuntasan belajar 46,34%. Hasil belajar siklus I meningkat dengan rata-rata sebesar 68,05 dan ketuntasan belajar 60,98%. Rata-rata hasil belajar siklus II meningkat menjadi 75,85 dengan ketuntasan belajar 82,93%. Jadi, implementasi model discovery learning berbantuan powerpoint dapat meningkatkan hasil belajar IPA siswa. Implikasi yaitu pembelajaran lebih menekankan pada aktivitas siswa, adanya media pembelajaran siswa lebih tertarik, melalui penemuan materi diingat lebih lama, pembelajaran yang dilaksanakan meningkatkan kemampuan berpikir kritis serta hasil belajar siswa.
Meta Analisis Efektivitas Model Pembelajaran Problem Based Laerning dan Problem Posing Terhadap Kemampuan Pemecahan Masalah dalam Pembelajaran Matematika SD
Authors: Afrianingrum Sayekti Dona , Rahayu Theresia Sri
Published: August 2021

Rendahnya tingkat kemampuan siswa dalam pemecahan maslah akibat penggunaan pembelajaran dengan metode ceramah dan pembelajaran dengan pendekatan berpusat kepada siswa, menjadi salah satu alasan penelitian yang bertujuan untuk mengkaji perbedaan komparasi efektivitas model pembelajaran Problem Based Learning dan Problem Posing terhadap kemampuan pemecahan masalah dalam pembelajaran Matematika Sekolah Dasar dengan menggunakan Meta-Analisis. Dalam penelitian ini langkah pertama yang dilakukan yaitu menentukan masalah. Langkah kedua pencarian data jurnal penelitian diinternet melalui Google Cendekia. Setelah selesai pencarian data, maka peneliti memperoleh 20 jurnal yang sesuai. Langkah ketiga menganalisis data penelitian untuk memperoleh hasil dan kesimpulan yang kuta, dan langkah keempat serta terakhir yaitu laporan hasil penelitian dengan menyampaikan bagian-bagian penting dari hasil penelitian yang telah diperoleh. Uji Prasyarat dalam penelitian ini menggunakan uji normalitas, uji homogenitas, uji Komparasi, serta uji Independent Sample t Test. Dengan melakukan uji normalitas menggunakan uji Stastistik atau Kolmogorov-Smirnov uji telah berdistribusi normal jika nilai signifikan mempunyai nilai rata-rat diatas 0,05. sehingga memberikan pengaruh tergolong terhadap meningkatkan kemampuan pemecahan masalah dalam pembelajaran Matematika
DARI ASIMILASI KE TOLERANSI; Potret Interaksi Sosial antara Umat Budha dan Islam di Kelurahan Sago
Authors: Amin Moh. Nashihul
Published: August 2021

Masyarakat Kelurahan Sago merupakan masyarakat yang majemuk terutama di bidang agama. Ada enam agama resmi yang hidup berdampingan dan sampai sekarang belum pernah terjadi konflik antarpemeluk agama tersebut. Sebagaimana diketahui bahwa dalam masyarakat yang majemuk sangat rentan terjadi konflik terutama konflik antar pemeluk agama karena pola interaksi yang terbangun mengarah pada proses disosiatif. Namun tidak halnya dengan masyarakat Sago, mereka hidup rukun dan harmonis. Karena pola interaksi yang terbangun pada Masyarakat Sago mengarah pada proses asosiatif. Sehingga fenomena tersebut menjadi menarik untuk dikaji lebih dalam guna kepentingan akademik. Dalam penelitian ini penulis mengkaji mengenai bentuk-bentuk interaksi sosial antara komunitas Muslim dan Budha di Kelurahan Sago dan faktor yang mempengaruhi terjadinya interaksi sosial. Penelitian ini merupakan penelitian lapangan (field research) yang bersifat kualitatif dengan teknik pengumpulan data melalui obsevasi, wawancara mendalam dan dokumentasi, dengan metode analisis data bersifat deskriptif analisis. Hasil penelitian menunjukkan bahwa bentuk interaksi sosial antar Muslim dan Budha di Kelurahan Sago mengarah pada proses yang asosiatif, dimana didapati adanya pola hubungan membaur antar masyarakatnya, yang ditandai adanya kerjasama, akomodasi dan asimilasi pada pola interkasi masyarakatnya. Meskipun demikian, juga didapati adanya potensi yang mengarah pada bentuk interaksi yang disosiatif seperti ketegangan dan konflik namun dapat ditutupi dengan adanya peran pemerintah Kota Pekanbaru dalam membina hubungan antar pemeluk agama yang rukun dan harmonis. Lebih lanjut, diketahui bahwa faktor terjadinya interaksi sosial antar Muslim dan budha di Kelurahan Sago yaitu adanya ikatan kekeluargaan dan saling menghormati serta menghargai antar umat beragama.
CORAK KEBERAGAMAAN MASYARAKAT TRANSMIGRASI Studi di Kelurahan Sialang Munggu Tuah Madani Kota Pekanbaru
Authors: Fahmi Satia , Khatimah Khatimah
Published: August 2021

Masyarakat yang berada di daerah Trans Jasa Industri mempunyai corak keberagamaan yang tradisionalis. Ajaran-ajaran Islam yang diaplikasikan pada budaya berbentuk tradisi atau acara yang diselenggarakan. Ada juga budaya yang diwariskan oleh nenek moyang mereka tepatnya sebelum Islam masuk ke Indomesia yakni jaran kepang budaya ini dipengaruhi oleh kepercayaan Animisme dan Dinamisme. Walaupun budaya atau tradisi yang mereka bawa tidak sekental seperti di kampung halaman mereka, namun tetap corak keberagamaan yang berpadu dengan budaya mereka yang berasal dari jawa. Budaya Jawa memang unik, karena mereka mempunyai sesuatu yang berbeda dengan masyarakat sumatera. Orang jawa yang mempunyai kebiasaan berbicara pelan dan lembut berbeda dengan masyarakat Sumatera yang tegas dan terkadang keras. Pada dasarnya dalam bermasyarakat, warga Trans mempunyai jiwa yang santun dan kekompakan yang bagus. Hal ini dibuktikan dengan berhasilnya mereka membangun Masjid atas jerih payah mereka bergotong royong.
Peran Kaidah Fikih dalam Aktualisasi Hukum Islam: Studi Fatwa Yusuf Al-Qaradawi tentang Fiqh Al-Aqalliyat
Authors: Mun'im Zainul
Published: August 2021

Fiqh as a product of Islamic law must always be up to date to become a religious solution for society. This fact requires scholars to have high creativity in doing ijtihad so that actualizing of Islamic law can be realized perfectly in today's contemporary era. One of the scholars who focus on the actualization of Islamic law is YuÌ„suf al-QaradÌ£aÌ„wiÌ„. His fatwas, which contain actualizations of Islamic law, are fatwas on Muslim minority issues (fiqh al-aqalliyaÌ„t). This study highlights the role of Islamic legal maxims (al-qawaÌ„id al-fiqhiyyah) in al-Qaraá¸ÄwÄ«'s fatwa on fiqh al-aqalliyaÌ„t. The data comes from books and articles related to the theme. This research proves that Islamic legal maxims have a dominant role in the methodology of al-QaradÌ£aÌ„wiÌ„â€™s ijtihad. In establishing his fatwa, al-QaradÌ£aÌ„wiÌ„ based the argument on the opinion of the islamic scholars in accordance to the basic values of fiqh principles. Therefore, his fatwa can be an actual solution for minority Muslim communities in Western countries. Thus, Islamic legal maxims (al-qawaÌ„id al-fiqhiyyah) play a role in controlling and systematizing the laws around fiqh al-â€˜aqalliyÄt so that it always leads to convenience and avoids difficulties.
Hukuman Mati Bagi Koruptor Pada Saat Keadaan Tertentu (Pandemi COVID-19) Perspektif Hukum Nasional dan Hukum Islam
Authors: Daipon Dahyul
Published: August 2021

The current condition of the Covid-19 pandemic is a time where almost everyone feels social and economic difficulties. Communities whose regions apply restrictions/quarantines are highly dependent on assistance from the government. This paper is a study and analysis of one question how the death penalty can be applied to perpetrators of corruption during the Covid-19 outbreak or pandemic. In the criminal law that applies in Indonesia, the death penalty for perpetrators of criminal acts of corruption is contained in Article 2 paragraph 2 of Law no. 31 of 1999 concerning the Eradication of Corruption Crimes. Meanwhile, in Islamic law, corruption is categorized as jarimah ta'zir. The results of this study conclude that during a pandemic, the death penalty can be applied to corruptors in accordance with the provisions of Article 2 of the Anti-Corruption Law and the provisions of Islamic criminal law as jarimah ta'zir. There are fundamental differences in the application of the death penalty for corruptors according to positive law and Islamic criminal law, especially with regard to the conditions required for the imposition of the death penalty. Even though this seems cruel according to human rights supporters, this needs to be a concern for all law enforcers so that they can carry out strict law enforcement against perpetrators of corruption crimes during the pandemic.
Improving smoking cessation support for Quebec’s smokers: an evaluation of Quebec’s telephone quitline
Authors: Stich Christine , Lasnier Benoit , Lo Ernest
Published: August 2021

Introduction

Quitlines are an important and widespread intervention that support smokers in their efforts to quit smoking and engage them into treatment services. Quebec’s quitline, called “la ligne J’ARRÊTE”, has been in operation since 2002. The objectives of this study were to evaluate treatment reach, provide a description of caller characteristics and to provide results on cessation outcome measures for Quebec’s smoking cessation quitline.

Methods

We collected data at intake, assessing new caller volume, caller characteristics and treatment reach. We used a one-group quasi-experimental design to assess 30-day and six-month quit rates, at six-month follow-up. Intake data were collected for 1292 new quitline callers, 18 years of age and older, over a one-year period.

Results

Results indicated that the service reached 9 in 10 000 Quebec smokers. With respect to the total population of smokers in Quebec, the quitline reached proportionately higher numbers of smokers who were women, were 55 years of age and older and had a high school diploma or less. At follow-up, the 30-day point prevalence abstinence rate was 26.7%, while the six-month prolonged abstinence rate was 18.8%.

Conclusion

These results indicate that the quitline contributed to helping callers quit smoking. They are in line with findings for other quitlines in Canada and the United States. However, quitline reach is comparatively limited, suggesting that additional investment in promotional efforts and research into ways of recruiting underserved populations into the service would increase public health impact.
Questions of Female Gaze: Males Through Eyes of Females in Vijay Tendulkar’s Select Plays
Authors: Ghsoh Tamal
Published: August 2021

Gaze, as defined by Oxford Advance learner’s Dictionary, “is an interested steady look at something or somebody” (642). The privilege of gazing presupposes or attributes some power in the onlookers. So, gaze is an expression of power, a way of looking, a point of view or a medium to establish and extend dominance. In a patriarchal set-up of society, the role of the onlooker is played most of the times by males, and according to Laura Mulvey, women are generally made to appear as the visual sex objects of male desire and pleasure. Here, my question is, do the females dare to return the male gaze in one way or another?

I want to dwell upon the possibility of a reversed or altered picture of male gaze in the context of Tendulkar’s plays. So, let the females be the gazers and males be the gazed in the context of Tendulkar’s selected plays and let me make an attempt to study certain male characters as looked by certain female figures. Champa and Laxmi in Sakharam Binder, Leela Benare and Mrs. Kashikar in Silence! the Court is in Session and Sarita and Kamala in Kamala  represent a polarity of ‘female eyes’. Champa, Leela Benare, and Sarita take guts to have a gaze at the body, activity, and position of their chauvinistic male counterparts and often, put a question mark to the so-called vanity of masculinity. But Laxmi, Mrs. Kashikar, and Kamala look at men in the way men want to be looked at with all of his power over them. In view of the above, I shall try to show whether there is a scope for an active female gaze? If yes, to what extent? Do they transgress their traditional roles imposed on them in returning the male gaze and open up a space for anti-male discourse?
The development of foreign language communicative competence of students at the non-linguistic university based on cognitive-systematizing approach
Authors: Bgantseva Irina Vladimirovna , Tikhaeva Viktoria Viktorovna , Glebova Ekaterina Aleksandrovna , Tislenkova Irina Aleksandrovna , Alekseenko Nataliya Valerjevna , Shestakova Olga Aleksandrovna
Published: August 2021

The article describes the results of the pedagogical experiment organized and conducted on the basis of the principles and main statements of the concept of cognitive-systematizing development of foreign language communicative competence. It is shown that pedagogical process based on the gradual development of cognitive strategies and communication is built on the integration of a wide range of methods, allowing for individual psychotypologic characteristics of students. It was found that under the conditions of monitoring of the foreign language proficiency level it provides a more efficient development of educational material and major improvements in the level of foreign language communication effective competence of students studying at non-linguistic University.
THE IMPACT OF FIRM SIZE, LEVERAGE, AND LIQUIDITY ON SUSTAINABILITY REPORT DISCLOSURE WITH PROFITABILITY AS MODERATING VARIABLE
Authors: Islamiati Winda , Suryandari Dhini
Published: August 2021

This study aims to examine the effect of firm Size, leverage, and liquidity on the level of sustainability report by using profitability as a moderating variable. Firm samples were gathered from Sri-Kehati Index of Indonesia Stock Exchange for the period of 2016-2019. Applying purposive sampling technique, as much as 56 observations are available for further analysis. Test of hypotheses were conducted by using moderated regression analysis (MRA). Results support hypothesis one suggesting larger firm size is associated with higher sustainability report disclosure. Meanwhile, hypothesis two is rejected suggesting that leverage has no effect on sustainability reports disclosure. The results of this study also reject third, liquidity has no effect on the disclosure of sustainability reports. As for moderating variable, the results show that profitability does not affect the relation between firm size, leverage, and liquidity with sustainability report discolure. Results of this study are expected to serve as a guideline for companies to assess the benefit of sustainability report disclosures. As for investors, the results may help investors in making investment decision.