bluuebunny/crossref_metadata_2025 huggingface dataset:
COVID-19 and Education: A Survey of the Research
Authors: Hinrichs Peter L.
Published: March 2021

This Commentary reviews evidence on three areas of concern related to the COVID-19 pandemic and education in the United States for which research currently exists. First, the evidence suggests that the spread of the COVID-19 virus at K–12 schools has been low, although it may have spread through colleges at a higher rate. Second, while anecdotal evidence suggests that school closures have reduced labor force participation, the research evidence thus far does not find much support for this situation. Third, the limited research evidence does, however, suggest the COVID-19 pandemic is negatively affecting students’ academic performance.
Aprendizagem docente em experiências de ensino com Modelagem Matemática
Authors: Honorato Alex Henrique Alves , Fiorentini Dario
Published: March 2021

Este artigo tem por objetivo descrever e analisar a trajetória de experiências do primeiro autor no uso da Modelagem Matemática em suas aulas, de maneira a evidenciar a aprendizagem e os aprendizados docentes que se revelam nesse processo. Para tanto, são utilizadas, como lentes de leitura e de análise dessas experiências, a análise narrativa, a teoria da aprendizagem situada e os tipos de conhecimentos do professor relativos à prática profissional do ensino. Os resultados deste estudo revelam a pertinência e a relevância de professores e de formadores de professores em serviço, tomarem a própria experiência e a própria prática com Modelagem como objeto de estudo e problematização permanente, e que faz sentido em falar de modalidades alternativas de Modelagem, visto que, para cada situação ou demanda emergente de uma sala de aula, haverá uma Modelagem mais adequada e possível a ser desenvolvida, o que exigirá mais ou menos protagonismo do professor ou dos alunos.
Modelagem Matemática no Curso Técnico de Informática Integrado ao Ensino Médio: uma abordagem interdisciplinar
Authors: Setti Elenice Josefa Kolancko , Vertuan Rodolfo Eduardo
Published: March 2021

Este artigo apresenta um estudo sobre a interdisciplinaridade no desenvolvimento de atividades de Modelagem Matemática em um curso técnico de Informática Integrado ao Ensino Médio, que objetivou investigar a existência de contribuições desse trabalho no que diz respeito à ressignificação de conceitos matemáticos e à aprendizagem de novos. O intuito era analisar as ações dos estudantes ao lidarem com os conceitos que emergiram no desenvolvimento das atividades e inferir acerca das influências das intervenções dos professores ao mediar essas ações. Para isso, desenvolveu-se três atividades de Modelagem, planejadas com o professor da área específica do curso. Inferiu-se, dentre outros aspectos, que o desenvolvimento de atividades de Modelagem Matemática contribuiu para a ressignificação e aprendizagem de conceitos matemáticos à medida que a investigação suscitava a presença dos mesmos, de modo que os estudantes puderam construir relações entre eles e relacioná-los com contextos extramatemáticos, mais especificamente, aqueles afins ao curso técnico correspondente, o que se alinha aos preceitos do ensino nos cursos técnicos dos institutos federais.
A etnomodelagem no contexto da carcinicultura cearense: possibilidades para a sala de aula
Authors: Gonçalves Paulo Gonçalo Farias
Published: March 2021

Em um mundo cada vez mais interconectado, a Educação tem como um de seus desafios formar valores que possibilitem aos estudantes uma convivência harmoniosa em uma sociedade plural. Em Educação Matemática, a investigação de conhecimentos de grupos socioculturais, sob as perspectivas de seus próprios membros e da matemática acadêmica pode ser um caminho promissor para o currículo escolar. Diante disso, o presente artigo tem como objetivo identificar etnomodelos utilizados na carcinicultura e apontar possibilidades de integração destes aos conteúdos da BNCC. A pesquisa foi realizada em uma fazenda de carcinicultura do município de Jaguaruana-CE e teve como participante seu proprietário. Os dados foram coletados por meio da observação e da entrevista e analisados utilizando análise de conteúdo. Através da Etnomodelagem, foi possível representar alguns etnomodelos presentes em diferentes momentos da criação de camarões. Além disso, verificamos possibilidades de planejamento de experiências educativas no Ensino Fundamental e Ensino Médio, mostrando-se possível inserir saberes de grupos locais, sem desconsiderar o currículo escolar existente. Portanto, uma postura educativa que estabeleça elos entre matemática acadêmica e conhecimentos de grupos socioculturais, evitando sobreposições de perspectivas e promovendo o diálogo deve ser um dos anseios a serem alcançados por uma Educação verdadeiramente plural.
Modelo atômico de Thomson e o Ensino Fundamentado em Modelagem: uma intervenção no Ensino Médio
Authors: Sá Carlos Rodrigo Aravéchia de , Moralles Vagner Antonio , Bego Amadeu Moura
Published: March 2021

A palavra modelo apresenta uma série de significados de senso comum que divergem substancialmente de sua acepção na Ciência. Isso pode gerar entraves para o processo de ensino e aprendizagem de uma disciplina centrada em modelos, como é o caso da Química. Uma alternativa para se trabalhar de forma adequada com modelos em sala de aula é o Ensino Fundamentado em Modelagem. Nessa perspectiva, este texto apresenta uma intervenção focada no modelo atômico de Thomson. O objetivo foi apresentar com detalhes e analisar em que medida a sequência didática, Thomson: foste injustiçado pelos livros!, planejada para uma sala de 42 alunos, auxilia no aprendizado das principais características do modelo e no desenvolvimento/mobilização de habilidades de argumentação. A pesquisa se desenvolveu na perspectiva da pesquisa qualitativa, seguindo os princípios teóricos e metodológicos da pesquisa-ação. Os resultados de pesquisa evidenciaram que a intervenção didática possibilitou a aprendizagem das principais características do modelo atômico de Thomson e que, durante os processos de modelagem, os alunos desenvolveram/mobilizaram as capacidades de elaborar argumentos, lidar com evidências, contra-argumentar e refutar. Ademais, os momentos de testes mentais e de socialização foram importantes para esses resultados.
Modelagem Matemática na perspectiva sociocrítica: construção de uma usina hidrelétrica na cidade de Itapiranga-SC
Authors: Rambo Pedro Henrique Schuck , Fioreze Leandra Anversa
Published: March 2021

O presente relato de experiência objetiva investigar como a Modelagem Matemática pode contribuir para a aprendizagem da matemática e para o desenvolvimento sociocrítico relacionado à construção de uma usina hidrelétrica. A prática foi realizada em uma turma de 2º ano do Ensino Médio de uma escola do campo, localizada em Santa Catarina. O problema modelado pelos estudantes foi “A barragem é uma alternativa vantajosa para o município de Itapiranga? Por quê?”. A escolha da barragem como temática vem ao encontro com as perspectivas da Educação do Campo, objetivando contemplar a demanda dos povos campesinos por um currículo próprio e específico para o campo. No que se refere às conclusões, foi possível constatar que a Modelagem Matemática propiciou um ambiente investigativo, oportunizando que os alunos refletissem sobre as vantagens e desvantagens na construção da usina hidrelétrica na comunidade, do ponto de vista econômico e social, utilizando-se dos conhecimentos matemáticos necessários para contribuir com essa análise.
EVIDENCE BASED LEARNING: A STUDY OF IMPACT ON EXPERIENTIAL LEARNING ACTIVITIES ON ATTAINMENT OF SPECIFIC LEARNING OUTCOMES
Authors: Thote Prashant , S Gowri.
Published: March 2021

The unit “Solution and its Colligative Properties” is found to be difficult for most of the Grade 12 students.  To make the learning experience joyful- three experiential learning activities are designed. It plays a positive role in strengthening and enhancing the academic performance in Chemistry. The objective of the present paper is to inspect the impact of the designed three experiential learning activities on attainment of intended specific learning outcomes. Totally 40 students participate in the study. The purposive sample technique is used to draw the sample of the present study.  Sample learners are divided into two groups: study group and control group. Each group consists of 20 students.  Both groups are taught the unit “Solution” through online mode due to COVID pandemic. The pretest – “formative assessment” is conducted.  The result of the formative assessment divulges that the learners face challenges in the conceptual understanding of the unit. The researcher designs three activities for experiential learning to enhance the deep conceptual understanding. Students of the study group are exposed to the experiential learning activities for the period of one week. The present paper is experiential in nature. Formative assessment is conducted before and after the treatment.  Data is collected by using two formative assessments and one summative assessment. Statistical tool used are mean, mean difference and standard deviation. The result of the paper reveals that experiential learning has positive impact on attainment of specific learning outcomes.  Low score learners are much benefitted than the average learner and the high score learners.  Based on the conclusion of the study few recommendations are made.
TOURISM VILLAGE DEVELOPMENT STRATEGY BASED ON LOCAL RESOURCES IN AYUNAN VILLAGE, ABIANSEMAL DISTRICT, BADUNG REGENCY
Authors: Susila I Putu , Sumantra I Ketut , Sudiana A.A , Pandawani Ni Putu
Published: March 2021

Ayunan Village has a variety of tourism potentials, which are worthy of being developed as an attractive tourist destination in the future. To achieve this, an appropriate management strategy is needed to develop the tourist area of the Ayunan village.  The objective of this research was: 1) Exploring and assessing local resources in Ayunan village, 2) Identify and analyze community perceptions about the development of tourist villages, 3) Formulating a local resource-based tourism village development strategy. The research method was used observation, interviews, and questionnaires. SWOT analysis is used to determine the tourism village development strategy and Quantitative Strategic Planning Matrix (QSPM) analysis was used to rank development priorities.  There are eight alternative strategies to develop Ayunan village as a tourist destination: a) Destination planning, b) Development of tourist attractions, c) Development of tourist facilities, d) Travel promotion or marketing, e) Community approach, f) Mapping tourism potential, g) Establishment of Tourism village community groups, h) Increase in human resources. The priority strategies base on QSPM analysis were: rank 1st was marketing or promoting. The Rank 2st Approach to the community to participate in supporting the development of tourism villages. Rank 3st Planning tourist destinations and rank 4th were increasing human resources.
WHAT ARE THE BASIC ELEMENTS AND PRINCIPLES OF ART
Authors: Dhiman Shalini
Published: March 2021

Art is natural expression of human. It is through art that a human looks at his personality. Art is such a valuable asset that everyone would have had, but not everyone is aware of it. Art enables the human mind to show direction to the senses, instill the tendencies and twist the mind. Art received by nature as a gift to human consciousnes ,divine gift. The entire creation of any artist is based on his autobiographical approach. Impressed by the material objector natural beauty, the artist through his imagination transforms the feelings produced in the mind into a work. These creations are completely different from the members of the real object. All these mediums of the artist’s expression would be line colors, stones, objects or words. Since ancient times cavities have been painted individuals through human lines. In his struggle whenever he got a break in the primitive life, he devoted every moment of his portrayal. The effects of which we still find in the prehistoric caves , painting, Ajanta, Bagh,Ellora, etc are easily available.
Group Lasso for Identifying Tuberculosis Influenced Factors in West Java
Authors: Rahardiantoro Septian , Kurnia Anang
Published: March 2021

Tuberculosis (TB) is a disease caused by bacteria that can affect serious infection in the lungs. It can spread from one person to another through tiny droplets released into the air via coughs and sneezes. West Java is one of the locations with the largest TB sufferer in Indonesia. This research used the number of TB cases data in West Java 2017 to identify group of factors that can influence TB infections. The group factors applied include health factor, environment factor, health facility factor, and demography factor. The method that used in this research was group lasso. After the group factors have been identified, the ordinary least square applied to determine significant factors to affect TB infections based on these group factors. The selected group factors of this research was health factor, environment factor, and health facility factor significant to influence TB cases. Furthermore, number of diarrhea sufferers, unemployment, and number of malnutrition sufferers were significant to be the variables that important to affect the TB cases in West Java based on ordinary least square.
Perinatal outcome in diabetic mothers with relation to glycemic control during pregnancy.
Authors: Rasheed Jawaria , Isa Saira , Rasheed Faizza , Siddiq Kashif , Saqlain Zahida , Nasir Zoha
Published: March 2021

Objective: To determine the frequency of perinatal outcomes (macrosomia, large for gestational age, birth asphyxia) in pregnant diabetic women with low and high plasma glucose levels between 36-40 weeks. Study Design: Cross-sectional study. Setting: Department of Obstetrics & Gynaecology, DHQ Hospital, Lodhran. Period: 2017 to 2019. Material & Methods: Total 285 diabetic women of age 25-40 years with singleton pregnancy of gestational age 36-40 weeks were selected. Patients with multiple pregnancies, GDM, renal disease and hypertension were excluded. Plasma glucose levels (fasting & 2 hour post-prandial) measured and mean values (fasting + postprandial/2) calculated. The mean values falling between 100-139 mg/dl were taken as low plasma glucose level where as ≥140 mg/dl noted as high plasma glucose level. The perinatal outcomes (macrosomia, large for gestational age, birth asphyxia) were assessed at the time of delivery. Results: Mean age was 29.44 ± 6.01 years. Mean plasma glucose levels were 109.77 ± 6.81 mg/dl. Perinatal outcome i.e. macrosomia, large for gestational age infants and birth asphyxia was found in 7.72%, 27.37% and 22.81% respectively. In this study that pregnant women with mean plasma glucose of 100-139 mg/dl showed frequency of macrosomia by 3.59%, large for gestational age 16.17% and birth asphyxia 14.35% while women with mean plasma glucose of ≥140 mg/dl showed frequency of macrosomia by 13.56%, large for gestational Age 43.22% and birth asphyxia 34.75%. Conclusion: Pregnant diabetic women with high plasma glucose levels have significantly high percentage of large for gestational age, birth asphyxia and macrosomia as compared to diabetic mothers with low plasma blood glucose levels. Consider diabetic mothers at risk and implement efficacious treatment in order to reduce the perinatal complications.
Knowledge and attitude of medical students and Young Medical College Teachers towards genetic risk testing for premature coronary artery disease.
Authors: Omer Wafa , Khan Omer Jamshed , Khattak Ejaz Hassan Khan
Published: March 2021

Objective: The study was to assess the knowledge and attitude of medical students and young medical college teachers regarding Genetic Risk Testing for Premature Coronary Artery Disease. Study Design: Cross Sectional Descriptive study. Setting: Azad Jammu and Kashmir Medical College, Muzaffarabad and Combined Military Hospital Muzaffarabad.  Period: September, 2019 to December, 2019. Material & Methods: A self-completion online questionnaire was sent to collect the data from 298 medical students and 70 young medical college teachers (<45 years) at Azad Jammu & Kashmir Medical College, Muzaffarabad, Pakistan and Combined Military Hospital Muzaffarabad. The questionnaire contained questions related to the knowledge and attitudes of the participants towards genetic risk testing along with their views regarding direct to consumer genetic tests for PCAD versus genetic tests involving consultation with a cardiologist before opting for such tests. Results: A total of 250 medical students and 62 young medical teachers (<45 years) participated in the study. Only 38% of the students were aware of genetic risk testing while 66% of the medical college teachers had prior knowledge of genetic testing. After being informed about the genetic risk testing for PCAD and its purpose 89% of the students while only 56% of the medical teachers were interested in undergoing genetic risk test for PCAD. The main reason for undergoing the test remained the curiosity to know the predisposition to PCAD amongst the students and the teachers alike while the main reasons for not willing to undergo a genetic test was the cost of the test and the genetic test becoming a worrying factor in the lives of the students while the main reason amongst the medical college teachers was doubt regarding the efficacy and reliability of the test results. Conclusions: Although the level of awareness about genetic risk testing is relatively good in young medical college teachers but they are reluctant to advise it or undergo it. Therefore, interventions are necessary to improve its knowledge and utility amongst the teachers and clear their misconceptions.
Efficacy of short course versus standard course oral co-trimoxazole in the management of children with lower urinary tract infections.
Authors: Khalid Bilal , Shabir Sadia , Shabir Sadia , Fatima Attiya , Aslam Samia , Khan Muhammad Alam , Ahsan Muhammad
Published: March 2021

Objective: To compare the efficacy of short course versus standard course oral co-trimoxazole in the management of children presenting with lower urinary tract infections. Study Design: Randomized Controlled Trial. Setting: Department of Paediatric, Federal Government Polyclinic, Islamabad. Period: 6 months from January 2017 to June 2017. Material & Methods: Patients were randomly allocated to two therapy groups by lottery method i.e. oral co-trimoxamole for 3 days (Group A) and oral co-trimoxazole for 10 days (Group B). The antibiotic course was started according to child weight and stopped after 3 and 10 days according to study group allocation. The patients were followed up after 7 days in the short course group and 10 days in the standard therapy group to assess for clinical resolution of UTI. The outcome was noted as clinical cure or relapse/recurrence of UTI. The children with recurrence were sent home after change of therapy to next generation of antibiotic therapy and in case of severe condition, patient was admitted for parenteral therapy. Results: In this study efficacy of short course was seen in 41(85.4%) patients while patients who were given standard course among they m efficacy was seen in only 14(29.2%) patients only. Efficacy of short course treatment was significantly higher as that of that of standard course i.e. p-value=0.000. Efficacy of both treatment regimens was seen in terms of age, gender and duration of symptoms. Stratification of these variables showed that short course efficacy was significantly higher as that of standard course for all these stratified variables. Conclusion: Results of this study demonstrated that short course of oral co-trimoxazole is more effective than standard course in the management of children presenting with lower urinary tract infections. However short course is not only beneficial in terms of cost as well as it cures in a short time span and minimal side effects.
Correlation of C-reactive protein with stroke severity in patients with acute ischemic cerebrovascular stroke.
Authors: Munir Mahpara , Bashir Hafiz Bilal , Qamar Madeeha
Published: March 2021

Objective: To determine the correlation of mean serum C - reactive protein with frequency of stroke severity in patients with acute ischemic cerebrovascular stroke. Study Design: Descriptive Cross Sectional study. Setting: Department of Medicine, Allied Hospital Punjab Medical College Faisalabad. Period: March 2016 to September 2016 Material & Methods: Patients fulfilling the selection criteria were enrolled in the study. Besides routine laboratory tests, plasma CRP levels on admission were measured in all patients through hospital pathology laboratory. CRP levels were correlated with the results of NIHSS (National institute of health stroke scale) score based assessment of ischemic stroke severity at admission. Results: In our study, out of 50 cases of acute stroke, 62%(n=31) were male and 38%(n=19) were females, mean±sd for age was calculated as 46.82+8.65 years, mean CRP levels was calculated as 8.04+2.15mg/dL, mean NIHSS levels were calculated as 10.08+3. Correlation of mean serum C-reactive protein with frequency of stroke severity in patients with acute ischemic cerebrovascular stroke was calculated where r value was 0.9183 showing a strong positive correlation, which means that high CRP goes with high NIHSS (and vice versa). Conclusion: We concluded that CRP levels are positively correlated with the frequency of stroke severity in patients with acute ischemic cerebrovascular stroke.
Association of blood pressure with diabetic retinopathy and its severity in patients of type-II diabetes.
Authors: Ijaz Kanwal , Bahoo Muhammad Luqman Ali , Karamat Beenish , Aziz Asia
Published: March 2021

Objective: To identify the association of blood pressure with DR and its severity in type two diabetics. Study Design: Descriptive, Correlational study. Setting: Outpatient Department of Layton Rahmatulla Benevolent Trust Eye Hospital, Lahore. Period: 1st July, 2016 to 30th August, 2016. Materials & Method: After recording of demographic data, 80 type two diabetics of age 45-65 years of both genders were evaluated by consultant ophthalmologist for status and grading of diabetic retinopathy. Blood pressure was recorded with the help of mercury sphygmomanometer. Data were entered and analyzed on SPSS version 22. Qualitative variables were mentioned as percentages. For comparison of quantitative variables, student ”t” test or mann whiten U test as per distribution of data, were applied. For exploring the association between blood pressure and diabetic retinopathy, spearman rho correlation test was employed. Results: Out of total 80 patients, 42 had DR of varying grade. Most of the study participants were females (62.5 %). On comparison between two groups, systolic blood pressure was not significantly different however, diastolic blood pressure had significant difference. Both systolic and diastolic blood pressure had significant association with severity of DR in both eyes of the patients with only exception of diastolic blood pressure with severity in left eye, which had non-significant correlation. Conclusion: The study results suggest that, blood pressure should be considered as a contributing factor for development and progression of diabetic retinopathy.
Constructing the Computable General Equilibrium (CGE) To Analyse the Impact of Goods and Services Tax (GST) on Government Revenue and Targeted Household of M40 and B40 in Malaysia
Authors: Saidi Suriyani Binti , Harun Mukaramah Binti , Zainol Norrazman Zaiha Bin
Published: March 2021

Computable general equilibrium (CGE) models have been widely used in economic policy analysis in recent years. The selection of the model is based on the CGE model’s ability to see the effects on sectors, household groups, governments, and even able to see the overall economic impact for a time period. In Malaysia, the issues arise from the impact of policies analysed in the CGE modelling framework have been constrained in part by the completion of a Social Accounting Matrix (SAM). The main purpose of this paper is to propose a new Malaysian CGE model framework to analyse the impact of implementation of GST on government revenue and welfare of targeted household groups of B40 and M40 in Malaysia. The CGE model developed in the present paper is based on more recent data in Malaysian SAM (2014). Then the data was modified to suit with Malaysian CGE for GST, namely the MYGST_CGE model. This paper describes the structure of MYGST_CGE, with 33 activities, 33 commodities, 7 types of labour, and 7 categories of household groups were constructed. The CGE utilized in the present study can be applied to answer questions concerning whether GST implementation would have the trade-off between government revenue and the targeted groups by taking into account the elements of GST such as standard-rate, zero-rate and exempted rate. For the purpose of policy analysis, simulation exercises are conducted using the multi-sectoral, multi-factorial and multi-households approach. Based on the proposed framework model review, the instruments used for measurement of effectiveness and welfare were C-efficiency ratio, regressive, progressive, equivalent variation and simulations. The paper will give an opportunity for future research work in a related area.
Analisis Perbedaan Abnormal Return Sebelum dan Sesudah Pengumuman Jakarta Islamic Index
Authors: Setiyawan Edi , Prasetyoningrum Ari Kristin , Farida Dessy Noor
Published: March 2021

Tujuan penelitian ini adalah untuk menganalisis perbedaan rata-rata abnormal return pada saham JII sebelum dan sesudah peristiwa masuk JII, dan sebelum dan sesudah peristiwa keluar JII  pada periode 2012 sampai dengan 2017. Penelitian ini menggunakan event study dengan melakukan pengamatan terhadap rata-rata abnormal return saham selama 7 hari sebelum (pre event), hari peristiwa event date, dan 7 hari setelah (post event) peristiwa pengumuman perubahan komposisi JII periode 2012 sampai 2017. Penelitian ini menggunakan data sekunder. Data yang digunakan dalam penelitian ini meliputi harga penutupan saham harian dan nilai penutupan JII. Expected return menggunakan model market-adjtusted-model. Sedangkan sampel yang digunakan adalah saham-saham yang termasuk dalam daftar JII pada Bursa Efek Indonesia. Hasil penelitian menunjukkan uji statistik terhadap abnormal return selama periode peristiwa tidak ditemukannya rata-rata abnormal return yang signifikan pada peristiwa masuk dan keluarnya  saham-saham pada  JII . Hal ini mengindikasikan bahwa kondisi pasar sudah efisien bentuk setengah kuat, investor tidak bisa mendapatkan abnormal return dengan memanfaatkan informasi baru yang ada, dimana sudah tidak terjadi asimetris informasi, terlihat dari reaksi investor pada t0 dan t+1 baik itu pada saham yang masuk dan saham yang keluar JII walaupun terdapat kebocoran informasi pada t-1 sudah ada reaksi investor.
The Adjudication of Marriage Disputes through Mediation at the Manado Religious Court
Authors: Hasan Faradila , Yusuf Nasruddin , R. Luntajo Moh. Muzwir
Published: March 2021

Abstract: The phenomenon of marital disputes that often end in divorce has been a serious concern of the government, resulting in a regulation on mediation, namely the Regulation of the Supreme Court of Republic of Indonesia (PERMA) Number 1 of 2016. This regulation was made with the hope of reducing the divorce rate caused by marriage disputes. This article discusses the form of marriage dispute resolution at Manado Religious Court with a focus on one type of dispute resolution, namely mediation. This study uses an empirical juridical approach. The research was conducted at the Manado City Religious Court in 2017 and 2020. The result is that the mediation process has been carried out in accordance with the provisions of PERMA No.1 of 2016. However, there have been many obstacles. Thus, the efforts to reduce the divorce rate due to marriage disputes have not undergone significant changes.

Keywords: mediation; marriage dispute; Manado religious court.

Abstrak: Fenomena sengketa perkawinan yang sering berakhir pada perceraian menjadi perhatian serius dari pemerintah sehingga melahirkan aturan tentang mediasi yaitu Peraturan Mahkamah Agung RI (PERMA) No. 1 Tahun 2016. Aturan ini dibuat dengan harapan menekan angka perceraian yang diakibatkan oleh sengketa perkawinan. Artikel ini membahas mengenai bentuk penyelesaian sengketa perkawinan di Pengadilan Agama Manado dengan fokus pada salah satu jenis penyelesaian sengketa yaitu mediasi. Penelitian ini menggunakan pendekatan yuridis empiris. Penelitian ini dilakukan di Pengadilan Agama Kota Manado pada tahun 2017 dan tahun 2020. Hasilnya adalah proses mediasi sudah dilakukan sesuai dengan ketentuan PERMA No.1 Tahun 2016. Namun mengalami benyak kendala sehingga upaya untuk menekan angka perceraian akibat sengketa perkawinan belum mengalami perubahan yang signifikan.

Kata-kata kunci: mediasi; sengketa perkawinan; pengadilan agama Manado.
The Islamic Economic Law Perspective on Sharia Mutual Fund Investment
Authors: Mayangsari Risfiana
Published: March 2021

Abstract: The tendency of Indonesian people to invest, which has recently been increasing, has made these people more selective in determining their investment choices and goals. One of the choices of Indonesian people in investing is sharia mutual funds. Because fundamentally sharia mutual fund investment does not violate the boundaries of sharia and remains in the corridor of Islam, thus investment activity is a form of muamalah (civil) activity in Islam. So, this article aims to explain Islamic mutual fund investment in the perspective of Islamic economic law. This article is based on library research; the data in this study is documentary data in the form of books, articles and notes related to the theme of Islamic mutual funds investment in the perspective of Islamic economic law. So, the conclusion is that Islamic mutual funds in the management and investment policies refer to Islamic law. Regulations for sharia mutual funds in Indonesia are contained in positive law, both conventional and those based on sharia principles are the same, namely regulated in Law No. 8 of 1995 concerning the Capital Market and technical regulations in the form of Government Regulations, Decree of the Minister of Finance, and regulations issued by Bapepam and regulations issued by the Stock Exchange as Self Organitation Regulatory, Fatwa of the National Sharia Council No.20 / DSN-MUI / IV / 2001 regarding Islamic mutual funds.

Keywords: Investment, mutual funds, sharia law.

 

Abstrak: Kecendrungan masyarakat Indonesia dalam berinvestasi yang akhir-akhir ini semakin meningkat, menjadikan masyarakat tersebut lebih selektif dalam menentukan pilihan dan tujuan berinvestasi. Salah satu pilihan masyarakat Indonesia dalam berinvestasi adalah reksadana syariah. Karena, secara fundamental investasi reksadana syariah tidak melanggar batasan syariah dan tetap pada koridor Islam, sehingga dengan demikian kegiatan investasi tersebut merupakan bentuk kegiatan muamalah (keperdataan) dalam Islam. Maka artikel ini bertujuan untuk menjelaskan investasi reksadana syariah daam perspektif hukum ekonomi syariah. Artikel ini berbasis penelitian pustaka, data dalam penelitian ini adalah data dokumentasi berupaka buku-buku, artikel, dan catatan-catatan yang berhubungan dengan tema investasi reksadana syariah dalam perspektif hukum ekonomi syariah.  Maka, kesimpulnnya adalah reksadana syariah dalam pengelolaan dan kebijakan investasinya mengacu pada syariat Islam. Pengaturan reksadana syariah di Indonesia tertuang dalam hukum positif, baik yang konvensional maupun yang berdasarkan Prinsip syariah adalah sama yaitu diatur dalam Undang-Undang No. 8 Tahun 1995 tentang Pasar Modal dan peraturan teknis berupa Peraturan Pemerintah, Keputusan Menteri Keuangan, dan peraturan-peraturan yang dikeluarkan oleh Bapepam dan peraturan-peraturan yang dikeluarkan oleh Bursa Efek selaku Self Organitation Regulatory, Fatwa Dewan Syariah Nasional No.20/DSN-MUI/IV/2001 tentang reksadana syariah.

Kata-kata kunci: Investasi,  reksadana, hukum syariah.
Unmeasured Confounding and Racial or Ethnic Disparities in Disability Identification
Authors: Morgan Paul L.
Published: March 2021

Students who are Black or Hispanic are now reported to be less likely to be identified as having disabilities than similarly situated students who are White. Although repeatedly replicated, this finding is often characterized as in error. I use a new statistical technique, the E-value, to quantify the likelihood that unmeasured confounding explains observed associations between race or ethnicity and disability identification. Results based on calculations across three population-based studies using extensive statistical controls suggest that unmeasured confounding is an unlikely explanation for the observed associations. Unmeasured confounding that would result in levels of overidentification consistent with federal law and regulation is especially unlikely.
Does Online Course-Taking Increase High School Completion and Open Pathways to Postsecondary Education Opportunities?
Authors: Heinrich Carolyn J. , Darling-Aduana Jennifer
Published: March 2021

Recent increases in high school graduation rates have been linked anecdotally to online course-taking for credit recovery. Online course-taking that supports high school completion could open opportunities for postsecondary education pursuits. Alternatively, poorer quality online instruction could diminish student learning and discourage persistence toward graduation and further education. Using quasi-experimental methods in an 8-year longitudinal study of high school online course-taking, we find positive associations between online course-taking, credits earned and high school graduation, and for those with limited online course-taking, small increases in college enrollment. However, we find significantly lower 4-year college enrollments and lower quality college enrollments for all online course-takers, leaving open the question of whether online course-taking will lead to long-term postsecondary education and labor market success.
Assessment of Electromagnetic Pollution in Some Hospitals and Schools in Al-Najaf City
Authors: Admawi Hayder K.
Published: March 2021

The tremendous benefits of using cellular phones, which began to increase and unprecedented spread worldwide last decade, were accompanied by harmful effects on the environment due to the increase in electromagnetic radiation (EMR) which be emitted from mobile phone towers. This effect on humans, animals, and plants, which is considered a form of environmental pollution, was sensed by developed countries and Environmental protection organizations. These countries have established restrictions and enacted laws to reduce their negative impact on living beings. The field survey included six major hospitals and 38 schools were distributed over the central neighbourhoods in Al-Najaf city. The results showed that power density (PD) measurements for 4 out of 6 hospitals and 27 out of 38 schools were higher than the biological limit (BL) adopted in this article. This limit is considered as an indicator of the onset of a harmful effect on brain and body tissues. The highest value for PD in hospitals was 5.62 mW/m2 recorded in Al-Sadr Teaching Hospital. PD measurements ranged from1.33 from 3.92 mW/m2 in the selected schools where its readings exceeded the BL. When comparing the PD measurements at the selected sites with limits set by the "International Commission on Non-Ionizing Radiation Protection (ICNIRP)" they were less than the recommended limit in those specifications. All values of specific absorption rates (SAR) in W/Kg were below the ICNIRP Guidelines' limit. However, they were above the biological limit for four hospitals and several of the selected schools.
Assessing the Marshall Properties of Porous Asphalt Concrete
Authors: Majeed Ghaidaa Abdl Wahab , Sarsam Saad Issa
Published: March 2021

Porous asphalt paving is a modern design method that differs from the usual asphalt pavements' traditional designs. The difference is that the design structure of porous pavements allows the free passage of fluids through their layers, which controls or reduces the amount of runoff or water accumulated in the area by allowing the flow of rain and surface runoff.  The cross-structure of this type of paving works as a suitable method for managing rainwater and representing groundwater recharge. The overall benefits of porous asphalt pavements include environmental services and safety features, including controlling the build-up of contaminated metals on the road surface, rainwater management, resistance to slipping accidents, reduced splashing, and spraying pedestrians and drivers.

In this study, the porous mixture's volumetric and physical properties were tested, and the use of carbon fibers as a type of mixture improver. The results were compared after performing the following steps: Selecting the best gradient for the porous asphalt mixture by selecting the largest proportion of air voids from three gradations group according to specifications (ASTM 7064), then choosing the optimum asphalt ratio according to the standard specifications, which are the value of drain down % and the Cantabro abrasion loss % value, as well as the ratio of air voids. After obtaining the optimum asphalt ratio, samples of the asphalt mixture were prepared. Carbon fibers were added to it at a rate of (0.3%) by weight of the total mix and a length of (2 cm) and prepared samples without additives. They were tested by a Marshall device to calculate the stability and flow value and show the effects of fibers on porous asphalt concrete properties. An increase in the stability value and a decrease in the flow and reduction in the drain down rate during exposure to high temperature were observed for the samples containing carbon fibers, by 48.8%, 44%, and 72%, respectively
Hai (02) đầu sách tại Thư viện UFM
Authors: AISDL
Published: March 2021

Trung tâm thông tin thư việnTruy cập: Ngày 2 tháng 3 năm 2021 Trường Đại học Tài chính-Marketing (UFM)Địa chỉ URL: http://thuvien.ufm.edu.vn/vi/tai-lieu
Has the Pandemic Triggered a ‘Paperdemic’? Towards an Assessment of Diagnostic Indicators for COVID-19
Authors: AISDL
Published: March 2021

This paper is a preliminary step towards the assessment of an alarming widespread belief that victims of the novel coronavirus SARS-CoV-2 include the quality and accuracy of scientific publications about it. Our initial results suggest that this belief cannot be readily ignored, denied, dismissed or refuted, since some genuine supporting evidence can be forwarded for it. This evidence includes an obvious increase in retractions of papers published about the COVID-19 pandemic plus an extra-ordinary phenomenon of inconsistency that we report herein. In fact, we provide a novel method for validating any purported set of the four most prominent indicators of diagnostic testing (Sensitivity, Specificity, Positive Predictive Value, and Negative Predictive Value), by observing that these indicators constitute three rather than four independent quantities. This observation has virtually been unheard of in the open medical literature, and hence researchers have not taken it into consideration. We define two functions, which serve as consistency criteria, since each of them checks consistency for any set of four numerical values (naturally belonging to the interval [0.0,1.0]) claimed to be the four basic diagnostic indicators. Most of the data we came across in various international journals met our criteria for consistency, but in a few cases, there were obvious unexplained blunders. We explored the same consistency problem for some diagnostic data published in 2020 concerning the ongoing COVID-19 pandemic and observed that the afore-mentioned unexplained blunders tended to be on the rise. A systematic extensive statistical assessment of this resumed tendency is warranted.
laporan baca PKN Pancasila
Authors: sutami veri lastari
Published: March 2021

identitas nasional adalah suatu kepribadian dalam suatu bangsa
Antropologi Budaya
Authors: Viani Neni
Published: March 2021

Manusia cenderung berkumpul dalam satu kesatuan, baik kesatuan yang dalam lingkup kecil maupaun besar, seperti bangsa atau suku bangsa. Tidaklah heran jika muncul penyebutan antropologi sebagai “ilmu bangsa-bangsa”. Antropologi adalah ilmu pengetahuan yang mempelajari umat manusia sebagai mahluk masyarakat. Ilmu pengetahuan disini di tunjukan pada sifat khusus badani dan cara produksi, tradisi, dan nilai-nilai yang membuat pergaulan hidup yang satu berbeda dari pergaulan hidup yang lainnya. Secara khusus antropologi membahas manusia dari sudut kenanekaragamannya, yaitu dari warna fisik (ragawi/tubuh) dan tingkah laku serta cara berpikirnya. Antropologi melihat persoalan manusia biologi dan manusiasebagai mahluk sosial secara keseluruhan (holistic dan integral).
Q.H. Vuong's Book at YUL
Authors: AISDL
Published: March 2021

Kinh tế Việt Nam: thăng trầm và đột pháSML, Stacks, LC ClassificationHC444 .P446X 2009 (LC)Available at YUL from: June 28, 2011
Persamaan Nilai-Nilai HAM dalam Deklarasi Universal HAM PBB Dengan Pancasila dan UUD Negara Republik Indonesia Tahun 1945 Serta Ajaran Alkitab Sebagai Dasar Sikap Etis Kristen dalam Kehidupan Berbangsa dan bernegara
Authors: Frans Dennie Olden
Published: March 2021

Tulisan ini bertujuan untuk mempelajari nilai-nilai HAM berdasarkan deklarasi universal HAM PBB dalam kesamaan nilai dengan dasar negara Republik Indonesia PANCASILA dan UUD 1945 serta Alkitab yang menjadi dasar sikap etis Kristen. Studi tentang nilai-nilai yang sangat penting ini diperlukan sebagai bagian dari upaya untuk menciptakan masyarakat yang saling menghargai. Penulis berharap tulisan sederhana ini dapat menjadi pengingat bagi orang Kristen di Indonesia untuk berlaku benar dalam kehidupan berbangsa dan bernegara.
tugas PKN adi
Authors: Apriyadi
Published: March 2021

1.Pancasila adalah pilar ideologis negara Indonesia,jadi Pancasila sebagai dasar dan pedoman yang kuat untuk mencapai tujuan negara Indonesia.2.Karena Pancasila juga memiliki peran vital sebagai pedoman dalam setiap aktivitas di berbagai bidang masyarakat Indonesia sehingga di jadikanlah Pancasila sebagai dasar negara republik Indonesia.
laporan baca demokrasi misrini
Authors: napa misrini
Published: March 2021

pentingnya pancasila, demokrasi dan pencegahan korupsi dalam suatu pemerintahan negara.
Tugas Resensi Buku Antropologi Budaya
Authors: Ahinu Tuah
Published: March 2021

Antropologi adalah ilmu pengetahuan yang mempelajari umat manusia sebagai makhluk masyarakat. Perhatian ilmu ini ditujukan pada sifat khusus badani dan cara produksi, tradisi, dan nilai-nilai yang membuat pergaulan hidup yang berbeda dari pergaulan hidup yang satu berbeda dari pergaulan hidup lainnya. Memang terdapat banyak ilmu yang membahas tentang manusia, seperti biologi, anatomi, psikologi dan sebagainya. Namun, antropologi secara lebih khusus mengkaji manusia dari sudut keanekaragaman, yaitu aneka warna fisik (ragawi/tubuh).
Books by Q.H. Vuong at Harvard University Library
Authors: AISDL
Published: March 2021

Harvard University LibraryLibrary CatalogAccess: March 2, 2021Harvard UniversityQuerying URL: https://hollis.harvard.edu/primo-explore/search?search-banner-input=Quan%20Hoang%20Vuong&tab=everything&vid=HVD2&lang=en_US&offset=0&query=any,contains,Quan%20Hoang%20Vuong
Scan-Driven Fully-Automated Pipeline for a Personalized, 3D Printed Low-Cost Prosthetic Hand
Authors: Herbst Yair , Polinsky Shunit , Fischer Anath , Medan Yoav , Schneor Ronit , Kahn Joshua , Wolf Alon
Published: March 2021

© 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.The process of fitting a prosthetic hand that is a comfortable, functional, easy to use, has an acceptable appearance and overall improves the amputees' quality of life is a complex, tedious and costly process. The very high price tag due to the time spent on manually fitting the device by a trained specialist makes these devices inaccessible to large portions of the population. We present a concept and preliminary results for a fully automated fitting and manufacturing pipeline for a personalized low-cost prosthetic hand. The hand is personalized in almost every aspect, from appearance to user interface, control and feedback. The pipeline only requires a 3D printer, a RealSense camera, a few basic mechanical components and basic tools for the model assembly. The user scan-driven data and the user preferences initiate a fully-automated pipeline which culminates in a customized, easy-to-assemble PCB design and ready to print STL files, including the optimized orientation, support and layout, such that the final parts are only one click away. We believe that the proposed pipeline and design can substantially improve quality of life for amputees and could potentially be expanded to other medical applications.
Differential impact of web habits and active navigation on adolescents' online learning
Authors: De Simone Costanza , Battisti Antonella , Ruggeri Azzurra
Published: March 2021

In this study we investigated how 14- to 17-year-olds (n = 48) search the web for information about unsettled scientific dilemmas. In particular, we addressed to what extent adolescents' capability to appraise accurate web sources, learn, and mold informed opinions is influenced by the quality of their online search strategies, the control they exert over the online search experience, and the experience they have while searching the web for relevant factual information. Our results show that adolescents' learning resulting from independent online search was not influenced by their search strategies and was generally quite poor, although they did identify and consult the most relevant and informative web sources. Interestingly, we found that having active control over the search process enhanced participants' learning and retention of factual information, but following the search process more passively increased their capability to reflect on, process, and elaborate on the information found on the web. This latter aspect was also positively influenced by having greater experience searching the web to perform school assignments. Taken together, these findings can inform educational practices, supporting the development and implementation of more effective interventions to empower the conscientious use and successful mastery of the pseudo-infinite information available on the web, and highlighting the crucial role of schools in equipping students with the necessary training, strategies, tools and guidance.
Surveillance for COVID-19 in the English Football League 2019-2020
Authors: BASU SUBHASHIS , Higgins Richard , Malhotra Aneil , Ahmad Imtiaz
Published: March 2021

Medical surveillance and risk mitigation protocols to reduce viral transmission have underpinned the return of elite football during the COVID-19 pandemic. This article describes the evidence-informed approach and surveillance findings from the English Football League across a 9-week period at the end of the 2019-20 season. Protocols were devised by the lead EFL Medical Advisor with specialist occupational medicine input. Isolation requirements for cases and contacts were in-line with UK Government regulations, with external contact tracing conducted by local public health authorities. Quantitative PCR testing was conducted twice weekly and within 72 hours of fixtures. 43 individuals, including 18 players returned positive tests. No positive results were returned after week 5 (round 10). Our findings support those from other leagues that with appropriate compliance, elite football can continue safely during this pandemic. We recommend that protocols and compliance should be revised as necessary according to community prevalence and changes in viral transmission dynamics.