bluuebunny/crossref_metadata_2025 huggingface dataset:
Editorial
Authors: Aragão Pedro , Santos Rafael dos
Published: September 2020

Desde seu volume inaugural, a temática do rap vem tangenciando alguns artigos de Música Popular em Revista. Na primeira edição da revista, o artigo de Walter Garcia se encerra apontando o rap do Racionais MCs como uma forma de elaboração estética para um novo sistema da canção popular brasileira. Duas edições à frente, o mesmo autor examinou a releitura do rap Criolo Doido para a canção “Cálice”, de Chico Buarque e Gilberto Gil, trazendo discussões sobre as relações entre MPB e rap. Ainda nesse mesmo volume, Raquel Mendonça Martins analisou o videoclipe da canção “Vida Loka II”, do grupo Racionais MCs, revelando o potencial crítico contido em seus elementos visuais, musicais e poéticos. O rap é ainda mencionado no artigo de Eduardo Vicente e Leonardo de Marchi que apresenta um panorama histórico  da indústria fonográfica no Brasil. Por fim, na edição mais recente do periódico, Ana Terra Santos Pompeu e Suamit Marques Barreiro discutem sobre aspectos técnicos da voz no rap.
Teknik Voltammetri Pelucutan Anodik Menggunakan Elektroda Glassi Karbon dalam Penentuan Kadar Logam Fe dalam Terong Ungu
Authors: Irdhawati Irdhawati , Indrayani Vivi Eka , Sahara Emmy
Published: September 2020

Terong ungu adalah salah satu jenis tanaman yang banyak dibudidayakan. Tingginya permintaan terong menyebabkan petani menggunakan pupuk dan pestisida dari bahan kimia untuk meningkatkan produksi. Penggunaan bahan kimia yang berlebihan dapat mencemari lingkungan. Dalam penelitian ini kadar logam Fe dalam terong ungu ditentukan dengan teknik voltammetry pelucutan anodic. Elektroda kerja yang digunakan adalah glassi karbon, Ag/AgCl sebagai elektroda pembanding, dan kawat platina sebagai elektroda lawan. Parameter pengukuran yang dioptimasi meliputi waktu deposisi, potensial deposisi, dan laju pindai. Selanjutnya dilakukan validasi rentang konsentrasi linier, limit deteksi, limit kuantisasi, keberulangan, dan perolehan kembali. Hasil yang diperoleh yaitu waktu deposisi optimum selama 40 detik, potensial deposisi optimum pada -0,27 V, serta laju pindai 2,5 mV/s. Linieritas larutan standar Fe berada pada rentang 5 sampai 100 mg/L, dengan koefisien korelasi 0,9964. Limit deteksi dan limit kuantisasi berturut-turut 18,36 mg/L dan 37,79 mg/L. Keberulangan pengukuran menghasilkan nilai rasio Horwitz yang lebih kecil dari dua. Perolehan kembali standar logam Fe yang ditambahkan ke dalam larutan sampel diperoleh 100,00 ± 0,07%. Kadar Fe dalam terong ungu pada kondisi pengukuran optimum diperoleh 80,40 ± 1,85 mg/kg. Nilai tersebut lebih kecil dari Standar Nasional Indonesia (SNI) untuk kadar logam dalam bahan pangan yaitu 5000 mg/kg.
Uji Drug Loading Ibuprofen Pada Material UiO-66 (Zr-Metal Organic Framework)
Authors: Mulyati Tri Ana , Pujiono Fery Eko
Published: September 2020

Tujuan dari penelitian ini adalah untuk mengetahui nilai loading ibuprofen pada material UiO-66 (Zr-Metal Organic Framework). Pada penelitian ini, dilakukan variasi lama perendaman 12, 24, 36, 48, 60 dan 72 jam, sehingga didapatkan nilai drug loading yang optimal. Nilai drug loading ibuprofen diukur menggunakan spektrofotometer UV-VIS. Adapun penyimpanan ibuprofen dalam UiO-66 dikonfirmasi dengan XRD, FTIR, dan SEM-EDX. Hasil analisa gugus fungsi sampel dengan Fourier-Transform Infra Red (FTIR) dari Zr-MOF menunjukkan bahwa puncak khas dari UiO-66 juga muncul pada 663, 748 dan 547 cm-1 yang menunjukkan adanya interaksi Zirkonium (Zr) dengan ligan H2BDC, setelah UiO-66 digunakan untuk loading Ibuprofen tidak mengubah posisi dari puncak-puncak UiO-66. Namun, terjadi penurunan intensitas dan hilangnya puncak disekitar 1300 cm-1 yang dikarenakan interaksi antara UiO-66 dengan ibuprofen. Pola difraktogram UiO-66  sebelum dan sesudah loading ibuprofen yang  menunjukkan bahwa UiO-66 yang terbentuk memiliki puncak karakteristik UiO-66 pada 7,3o. Mikrograf UiO-66 sebelum dan setelah loading  ibuprofen memiliki morfologi kubus. Namun, setelah  loading  ibuprofen terdapat bagian seperti karang putih, ukuran yang terlihat lebih besar, serta pengurangan ruang kosong permukaan material. Uji Drug Loading Ibuprofen pada UiO-66 menunjukkan loading optimum ibuprofen dalam Zr-MOF mencapai 82,79% pada waktu pengadukan 72 jam.
PENGARUH METODE PENGGERUSAN TABLET VITAMIN C TERHADAP KADAR BAHAN AKTIF
Authors: Dipahayu Damaranie Dipahayu , Permatasari Silfiana Nissa
Published: September 2020

One form of prescription service is preparing pulveres dosage form. Pulveres are generally obtained from the grinding technique of several tablet preparations and mixing them. The common grinding technique is manually using a mortar-stamper and a blender (pulverization machine). The use of a blender is considered more practical and shortens the time but the heat of blender can reduce levels of active ingredients which is unstable of high temperature. This study aims to determine whether the manual grinding method and blender of vitamin C tablets will affect the levels of active ingredients. Determination of levels of active ingredients of vitamin C tablets that was crushed by the HPLC method. Based on the results of the study, it is known that the levels of manually crushed vitamin C are 191,919 mg and 192,872 mg, while the blended vitamin C levels are 181,204 mg and 179,886 mg. The conclusion of this study shows that the blender method can cause a decrease in vitamin C levels greater than the manual method however, both methods can still maintain the availability of ascorbic acid content in the concentration range of 90% - 110.0%.
SINTESIS DAN KARAKTERISASI MATERIAL FOTOKATALIS HETEROJUNCTION Bi4Ti3O12/SrTiO3 DENGAN METODE SONIKASI
Authors: Illahi Annisa Nur , Rouf Usman Ali , Maulidianingtyas Hasal , Hastuti Erna , Prasetyo Anton , Istighfarini Vina Nurul
Published: September 2020

Bi4Ti3O12 dan SrTiO3 merupakan material semikonduktor yang berpeluang untuk digunakan sebagai fotokatalis. Namun, kedua material tersebut memiliki kekurangan karena hanya mampu bekerja pada daerah sinar UV dan memiliki laju rekombinasi yang cepat. Pembuatan material heterojunction merupakan salah satu upaya untuk mengatasi masalah ini. Riset ini bertujuan untuk mempelajari sifat fotokatalitik komposit Bi4Ti3O12/SrTiO3 yang disintesis dengan metode sonikasi. Hasil penelitian menunjukkan bahwa Bi4Ti3O12/SrTiO3 berhasil disintesis tanpa adanya pengotor. Mikrograf SEM menunjukkan bahwa Bi4Ti3O12 berbentuk plate-like sedangkan SrTiO3 berbentuk irregular spheres. Data UV-Vis DRS menunjukkan bahwa nilai energi celah pita Bi4Ti3O12/SrTiO3 dengan perbandingan mol (1/1), (1/2), (1/4), dan (1/6) berturut-turut adalah 3,178; 3,70; 3,137, dan 3,160 eV.
Perilaku Kepatuhan Konsumsi Tablet Tambah Darah Remaja Putri di Jember, Indonesia
Authors: Ningtyias Farida Wahyu , Quraini Diana Febriyanti , Rohmawati Ninna
Published: September 2020

Latar Belakang: Anemia merupakan masalah gizi pada remaja putri yang perlu dicegah dan ditanggulangi karena akan berdampak pada periode 1000 Hari Pertama Kehidupan (HPK). Pemerintah memprioritaskan program suplementasi Tablet Tambah Darah (TTD) remaja putri dan Wanita Usia Subur (WUS) untuk menurunkan prevalensi anemia pada kelompok tersebut. Salah satu indicator keberhasilan program tersebut yakni kepatuhan remaja putri dalam mengonsumsi TTD. Perilaku seorang individu dapat diprediksi dari niat individu tersebut yang dirumuskan dalam Theory of Planned Behavior (TPB). Tujuan: Menganalisis hubungan kontrol perilaku dengan niat patuh dalam mengonsumsi TTD secara teratur. Metode: Jenis penelitian ini adalah analitik observasional dengan pendekatan cross sectional. Sampel berjumlah 328 remaja putri yang diambil dengan metode stratified proporsional random sampling. Variabel penelitian adalah persepsi kontrol perilaku dan niat patuh minum TTD yang dianalisis dengan uji statistik Chi-Square. Hasil: Hasil penelitian ini didapatkan 51,2% responden berumur ≤ 13 tahun, 85,7% responden mengalami pubertas yang normal, dan 85,4% responden mengalami gejala anemia yang rendah serta mayoritas 81,4% responden memiliki status gizi normal. Terdapat hubungan antara kontrol perilaku (P Value= 0,000; OR= 3,906; 95 % Cl= 1,906-6,640) dengan niat patuh konsumsi TTD teratur. Kesimpulan: Remaja yang memiliki kontrol perilaku yang kuat akan memiliki niat patuh konsumsi TTD teratur 3,906 kali dibandingkan remaja putri dengan kontrol perilaku lemah terhadap konsumsi TTD.
The Influence of Family Support on Providing Complete Primary Immunizations
Authors: Ilhami Ilhami , Afif Malik
Published: September 2020

Background: Primary immunizations is a series of vaccination given to babies before the age of one, and it can actively increase immunity to diseases such as Hepatitis B, Poliomyelitis, Tuberculosis, Diphtheria, Pertussis, Tetanus, Pneumonia, and Meningitis caused by Hemophilus influenza type B, and measles. Family support is one of the essential factors for the completeness of immunization because it will encourage parents to immunize their children. The social support theory was used here since it assumes that the source of support from families such as parents, siblings, children, relatives, and partners provides examples for individuals to perform or suggest a positive behavior. Objective: This study aimed to determine the effect of family support on the provision of complete primary immunization at the Sidotopo Health Center in Surabaya. Methods: This research used a descriptive-analytic method with a simple random sampling of 54 respondents with a degree of significance (α=0.05). Sample inclusion criteria include mothers who have children aged 12-24 months, have a health card (KMS), and live around the area of Sidotopo Health Centre. The exclusion criteria are those who were not willing to be respondents. Results: The effect of family support on immunization has a significant value of 0.015 (P Value <0.05) on emotional support, while the support of appreciation, instrumental support, and informative support are not substantial (P Value>0.05). Conclusion: Family support for complete primary immunizations includes emotional support, appreciation support, instrumental support, and informative support. Overall, emotional support has a direct influence on providing immunization. Therefore, appreciation support, instrumental support, and informative support did not significantly affect immunization.
Style’ Bahasa dalam Teks Iklan Produk Bermakna Asosiatif Pornografi
Authors: Wiryanti Sri
Published: September 2020

Muatan makna asosiatif pornografi merupakan salah satu cara iklan produk menarik perhatian khalayak konsumen.  Untuk mengungkapkan  isi, fungsi dan asosiasi-asosiasi produk memerlukan  style bahasa yang mampu menginformasikan dan mempersuasi agar mendapat respon yang memadai.  Metode kualitatif dengan teknik framing digunakan untuk memahami  style bahasa iklan bermakna asosiatif pornografi. Hasil analisis menunjukkan fitur makna porno  iklan produk mengacu seputar organ intim dan hubungan intim  yang direpresentasikan dalam bentuk figuratif baik dalam elemen verbal dan nonverbal. Bentuk figuratif mewakili kelenturan tanda bahasa, selain tidak ‘vulgar’, dapat mengurangi beban muatan makna porno. Muatan porno dikemas dengan style bahasa asosiatif dengan makna konotatif, stilistik, avektif, reflektif, dan kolokatif   yang deskriptif untuk melengkapi produk daripada menawarkan produk, dan  difungsikan untuk  menunjukkan,  menceritakan dan merangkum makna yang ingin disampaikan dalam iklan produk sebagai hal yang khusus.
Ekspresi Semantis Verba dan Pelibatan Argumen dalam Klausa Bahasa Bima
Authors: Satyawati Made Sri , Purnawati Ketut Widya , Kardana I Nyoman
Published: September 2020

Bimanese language is an Austronesian, Malayo Polinesian Language (Arafik 2005). In 1986, Jonker conducted a research on this language. His reseach focused on sintactic structure of the language. Jonker’s analisis (1896) looked similar with Owens’ analisis (2000) that stated there are two common features of the Bimanese as one of the Austronesian language, they are affixing and compounding. With the base features, Owens considered that Bimanese at least has one of the features or even both features as well. His work focused on verb expression and bound arguments in Bimanese clauses. The two problems were analyzed based on Functional Lexical Grammar theory proposed by Kroeger (2005). The theory contains three sintactic aspects, such as functional structure, constituent structure, and argument structure. Data were collected through elicitation and observation method. Elicitation was applied to obtain spoken data while observation method was used to collect written data from texts. Both methods were supported by note taking technique and recording. The collected data were analyzed by substitution and immediate constituent technique. The result shows that Bimanese verbs can express their arguments syntactically by using verb semantic meaning and preposition like labo, kai, wea, and ba-. It was also found that the obligatory arguments in a clause are generally marked with the four markers.
PEMARKAHAN DIATESIS BAHASA INDONESIA:
Authors: Artawa Ketut
Published: September 2020

Sistem diatesis suatu bahasa terkait erat dengan sistem pemarkahannya, baik pemarkahan secara morfologis maupun secara sintaktis. Secara linguistik tipologi, bahasa akusatif memiliki diatesis aktif dan pasif, sedangkan bahasa ergatif memiliki diatesis ergatif dan antipasif. Bahasa Indonesia digolongkan sebagai bahasa yang memiliki diatesis aktif dan pasif, sehingga bahasa Indonesia dapat dimasukkan ke dalam kelompok bahasa akusatif. Berdasarkan kajian diatesis yang dilihat dari perspektif linguistik tipologi, diatesis aktif dan pasif bahasa Indonesia menunjukkan perbedaan yang signifikan jika dibandingkan dengan diatesis aktif pasif dalam bahasa yg bertipe akusatif. Bahasa Indonesia memiliki dua tipe pasif: ‘pasif di-’ dan ‘pasif pronomina’. Berdasarkan sistem kebermarkahan, konstruksi pasif di- yang dimarkahi secara morfologis memiliki bentuk aktif yang juga dimarkahi secara morfologis. Dengan kata lain, konstruksi pasif di- memiliki diatesis aktif dan pasif yang sama-sama memiliki pemarkahan secara morfologis. Dalam konstruksi pasif di-, verba yang menunjukkan diatesis pasif dimarkahi oleh prefiks di-, sedangkan verba yang menunjukkan diatesis aktif dimarkahi oleh prefiks meng-. Secara sintaktis, subjek kalimat pasif berfungsi sebagai ajung (adjunct) dalam bentuk frasa preposisional dan bisa dilesapkan. Pada konstruksi pasif pronomina, verba yang menunjukkan diatesis pasif muncul dalam bentuk verba dasar, sedangkan verba yang menunjukkan diatesis aktif dimarkahi oleh prefix meng-. Agen dalam kalimat pasif pronomina tidak dapat dilesapkan. Hal ini menunjukkan bahwa dalam pasif pronomina, diatesis aktif lebih bermarkah daripada diatesis pasifnya. Dengan demikian dapat disimpulkan bahwa berdasarkan pendekatan tipologi linguistik, diatesis aktif dan pasif dalam bahasa Indonesia tidak memenuhi persyaratan diatesis secara tipologi.Kata Kunci: diatesis, aktif, pasif, akusatif, ergatif
Manggaraian People's Perspective on Migration: A Study of Popular Manggaraian Songs' Lyrics
Authors: Yuliantari Ans Prawati , Lon Yohanes S. , Widyawati Fransiska
Published: September 2020

Migration is one of important issues in the Manggaraians' life. Their migration from Manggarai to various regions in Indonesia has made subtantial impacts on Manggaraian society. Over a long period of time, they have transformed from an agrarian society into an industrial society. This socioeconomic shift has become one of recurrent themes in Manggaraian popular songs. Two of the songs featuring this theme are “Lelak Loce Renda” written by Felix Edon and “Hemong Beo” written by Yasintus S.A. Jaar. Two questions that the present study intends to answer are, what factors encourage Manggaraian people to migrate out of their home region according to the lyrics of the abovementioned two songs? and how do they perceive migration as part of their socioculturalral realities? The answers to these questions are developed using a sociocultural perspective based on a theoretical concept posited by Everett E.Lee named pull and push factors. The study has led to the conclusion that the factors that has motivated the Manggaraians to migrate out of their home region thus far can be grouped into "push" factors and "pull" factors. The greatest push factor is found in a Manggaraian cultural value called goet-goet because of which they see migrating for better future is a respectable decision. The greatest pull factor is the expectation that the places to which they want to migrate offer more economic opportunities than those available in their hometown or home villages.
KAPITALISME, KRISIS EKOLOGI, DAN KEADILAN INTER-GENERASI : Analisis Kritis atas Problem Pengelolaan Lingkungan Hidup di Indonesia
Authors: Muthmainnah Lailiy , Mustansyir Rizal , Tjahyadi Sindung
Published: September 2020

Penelitian ini bertujuan untuk menganalisis secara kritis problem pengelolaan lingkungan hidup di Indonesia sebagai bagian dari krisis ekologi global dan konsekuensinya terhadap isu keadilan inter-generasi. Untuk mencapai tujuan tersebut digunakan metode fenomenologi hermeneutik dengan unsur-unsur metodis interpretasi, induksi-deduksi, refleksi, idealisasi, dan heuristika. Berdasarkan penelitian yang telah dilakukan dapat disimpulkan bahwa terjadinya problem pengelolaan lingkungan hidup di Indonesia yang semakin mengarah pada kondisi krisis ekologi tidak hanya disebabkan oleh paradigma pengelolaan yang masih antroposentris, tetapi juga akibat dari ketimpangan akses dan distribusi sumberdaya serta kapital. Pemanfaatan sumberdaya didominasi oleh sekelompok kecil masyarakat yang menguasai kapital dan meminggirkan peran serta masyarakat lokal. Akibatnya terjadi eksploitasi alam oleh manusia yang merupakan turunan dari eksploitasi manusia atas manusia. Kondisi ini tidak saja membahayakan generasi sekarang, tetapi juga generasi yang akan datang. Untuk itu perlu dirumuskan kembali prinsip-prinsip dasar dalam politik pengelolaan lingkungan di Indonesia yang mampu mengantisipasi dua tipe eksploitasi tersebut sehingga mampu mengantisipasi tuntutan keadilan inter-generasi.
REAKSI PASAR MODAL SYARIAH TERHADAP PENGUMUMAN DEFISIT NERACA PERDAGANGAN
Authors: Abdillah Ichwan , Sukmaningrum Puji Sucia
Published: September 2020

ABSTRAKTujuan dari penelitian ini yakni untuk menganalisis reaksi pasar dari investor sebelum dan sesudah pengumuman defisit neraca perdagangan terhadap abnormal return (AR) dan trading volume activity (TVA). Model yang digunakan untuk menghitung AR adalah Market-Adjusted Model yang didapat dari return indeks pasar yakni return pasar indeks harga saham gabungan (IHSG). Periode yang digunakan adalah 3 hari sebelum dan 3 hari sesudah pengumuman defisit neraca perdagangan. TVA digunakan untuk memperkirakan harga saham yang akan datang. Sampel dalam penelitian ini adalah saham yang tedaftar di BEI yang terrindeks di indeks saham syariah Indonesia (ISSI) menggunakan purposive sampling. Hasil menunjukkan tidak ada perbedaan yang signifikan pada AAR dan ATVA sebelum dan sesudah pengumuman defisit neraca perdagangan.Kata Kunci: reaksi pasar, study peristiwa, abnormal return, trading volume activity ABSTRACTThe purpose of this study is to analyze the market reaction of investors before and after the announcement of a trade balance deficit to abnormal return (AR) and trading volume activity (TVA). The model used to calculate the abnormal return is the Market-Adjusted Model obtained from market index returns, namely the market return of the composite stock price index. The periods used is 3 days before and 3 days after the announcement of a trade balance deficit. TVA is used to estimate future stock prices. The sample in this study is shares listed in the IDX that are indexed in the Indonesian Islamic stock index (ISSI) using purposive sampling. The results showed no significant differences in AAR and ATVA before and after the announcement of a trade balance deficit.Keywords: market reaction, event study, abnormal return, trading volume activity
PENGARUH DEBT TO EQUITY RATIO, DIVIDEND PAYOUT RATIO DAN RETURN ON ASSET TERHADAP HARGA SAHAM SYARIAH
Authors: Onggrasari Elnissa Hanifah , Prasetyo Ari
Published: September 2020

ABSTRAKPenelitian ini bertujuan untuk mengetahui pengaruh DER, DPR, dan ROA terhadap harga saham syariah. Metode yang digunakan adalah Regresi Data Panel dengan populasi penelitian pada perusahaan yang terdaftar di Jakarta Islamic Index periode 2013-2017. Sampel dari penelitian ini terdiri dari 9 perusahaan dengan menggunakan teknik purposive sampling dan data yang digunakan dalam penelitian ini diperoleh dari annual report perusahaan yang terdaftar di JII. Hasil penelitian menunjukkan bahwa secara parsial Dividen Payout Ratio dan Return On Asset memiliki hubungan positif dan signifikan terhadap Harga Saham sedangkan Debt to Equity Ratio tidak memiliki hubungan signifikan terhadap Harga Saham. Dan secara simultan Debt to Equity Ratio, Dividen Payout Ratio dan Return On Asset memiliki hubungan positif dan signifikan tehadap Harga Saham.Kata kunci: Harga Saham, Debt To Equity Ratio, Dividend Payout Ratio, Return On Asset ABSTRACTThis study aims to determine the effect of DER, DPR and ROA on sharia Stock Price. The method used in this study is the Panel Data Regression with the study population of companies registered in the Jakarta Islamic Index between 2014-2018 period. The sample of this study consists of 9 companies by purposive sampling and the data in this study were obtained from the company's annual report and listed in Jakarta Islamic Index. The results showed that partially Dividend Payout Ratio and Return On Asset has a positive and significant effect on the stock price. Meanwhile, Debt to Equity Ratio has no significant effect on the stock price. And simultaneously Debt to Equity Ratio, Dividend Payout Ratio and Return On Asset have a positive and significant effect on the stock price.Keywords:  Stock Price, Debt To Equity Ratio, Dividend Payout Ratio, Return On Asset
AKAD MURABAHAH DAN AKSES KEUANGAN BERBASIS MASJID DI SURABAYA
Authors: Yakin Moch. Ainul , Fanani Sunan
Published: September 2020

ABSTRAKPenelitian ini bertujuan untuk mengetahui implementasi pembiayaan akad murabahah pada program AKSI UMMAD (Akses Keuangan Syariah Untuk Masyarakat Mandiri Berbasis Masjid) di Masjid Al-Falah Surabaya. Metode yang digunakan dalam penelitian ini adalah pendekatan kualitatif dengan menggunakan strategi studi kasus di Masjid Al-Falah Surabaya. Pengumpulan data dilakukan dengan wawancara, dokumentasi, dan observasi. Teknik validasi yang digunakan adalah teknik triangulasi sumber dan triangulasi teknik. Penelitian ini berdasarkan peraturan Dewan Syariah Nasionanl Majelis Ulama Indonesia (DSN-MUI) No.o4/DSN-MUI/IV/2000 tentang Murabahah. Hasil penelitian yang telah dilakukan menunjukkan bahwa program AKSI UMMAD di Masjid Al-Falah Surabaya telah sesuai dengan Fatwa DSN-MUI No.04/DSN-MUI/IV/2000 tentang Murabahah.Kata kunci: Program AKSI UMMAD, Pembiayaan Akad Murabahah, Fatwa DSN-MUI, Masjid Al-Falah Surabaya ABSTRACTThis study aims to determine the implementation of the murabahah financing contract in the AKSI UMMAD (Access to Islamic Finance for Mosque-Based Independent Communities) program at Al-Falah Mosque in Surabaya. The method used in this research is a qualitative approach using a case study strategy at the Al-Falah Mosque in Surabaya. The data collection is carried out by interview, documentation, and observation. The validation techniques used are triangulation sources and triangulation techniques. This research is based on the regulation issued by the National Sharia Council Fatwa of Indonesian Council of Ulama (DSN-MUI) No.o4/DSN-MUI/IV/2000 concerning Murabahah. The results of this research show that the AKSI UMMAD program at Al-Falah Mosque in Surabaya is in accordance with DSN-MUI Fatwa No.04/DSN-MUI/IV/2000 on Murabahah.Keywords: AKSI UMMAD Program, Murabahah Contract, DSN-MUI Fatwa, Al-Falah Mosque Surabaya
PERAN BANK WAKAF MIKRO DI MASA PANDEMI COVID-19
Authors: Nugrahana Yuninda Roro Yekti , Zaki Irham
Published: September 2020

ABSTRAKPandemi COVID-19 menyebabkan banyak aspek yang terdampak hal tersebut memerlukan adanya bantuan yang disalurkan dari pemerintah dan lembaga keuangan guna membantu menyejahterakan masyarakat. Penelitian ini bertujuan untuk mengetahui peran  Lembaga Keuangan Mikro Syariah yaitu Bank Wakaf Mikro di masa pandemi covid-19. Penelitian ini menggunakan pendekatan kualitatif deskriptif dengan metode studi kasus. Hasil penelitian ini menunjukkan bahwa Bank Wakaf Mikro berperan dalam situasi pandemi covid-19 yaitu dengan melakukan sistem baru dalam pelayananya meliputi proses pendataan nasabah yang terdampak pandemi COVID-19, mempermudah angsurannya, memberikan fasilitas pemanfaatan media online sebagai pengembangan usaha, menutup proses pembiayaan tetapi memberikan fasilitas untuk diarahkan kepada lembaga keuangan lain.Kata Kunci: Bank Wakaf Mikro, Pembiayaan, Pandemi, COVID-19 ABSTRACTThe COVID-19 pandemic has affected many aspects. This pandemic requires the government and financial institutions to help people of the community. This research purpose to determine the role of Islamic Microfinance Institutions, namely Micro Waqf Banks during the Covid-19 pandemic. This research uses a descriptive qualitative approach with a case study method. The results of this research show that the Micro Waqf Bank plays a role in the Covid-19 pandemic situation, that's to do a new system in its services including the process of data collection of customers affected by the COVID-19 pandemic, facilitating installments, providing facilities for using online media as business development, closing the process. financing but providing facilities to be directed to other financial institutions.Keywords: Micro Waqf Bank, Financing, Pandemic, COVID-19
Bimbingan Pembuatan Proposal PTK Bagi Guru Peserta MGMP Matematika Kota Banjarmasin
Authors: Ansori Hidayah , Hadi Sutarto , Amalia Rizki , Fitri Maulida
Published: September 2020

Upaya untuk memperbaiki dan meningkatkan mutu proses belajar mengajar di kelas harus selalu dilakukan. Salah satu upaya tersebut ialah dengan melaksanakan Penelitian Tindakan Kelas (PTK). Oleh karena itu, perlu diadakan pelatihan untuk membimbing guru khususnya peserta MGMP (Musyawarah Guru Mata Pelajaran) Matematika SMA Kota Banjarmasin dalam pembuatan proposal PTK. Tujuan dari pengabdian ini adalah untuk memberikan pemahaman dan mengingat kembali tentang PTK. Subjek dalam pengabdian ini adalah Guru Matematika MGMP Matematika SMA Kota Banjarmasin. Metode yang digunakan yaitu menjelaskan kepada peserta pelatihan mengenai konsep dasar PTK, membimbing peserta membuat draf proposal PTK, mendiskusikan kesulitan dalam pembuatan proposal PTK, membimbing peserta memperbaiki proposal PTK dan menghasilkan proposal PTK yang dapat digunakan untuk penelitian. Kegiatan Pengabdian kepada Masyarakat berupa bimbingan pembuatan proposal PTK untuk guru peserta MGMP Matematika SMA Kotamadya Banjarmasin sudah dilaksanakan dengan lancer. Kegiatan ini sangat mendukung peningkatan kemampuan guru dalam rangka meningkatkan produktivitas pendidikan dengan pembuatan proposal PTK. Guru-guru mulai mengingat dan memahami kembali materi PTK dan menghasilkan proposal PTK.Efforts to improve and improve the quality of teaching and to learn in class must always be made. One such effort is to carry out Classroom Action Research (CAR). Therefore, training needs to be held to guide teachers, especially Mathematics MGMP (Subject Teachers' Meeting) participants in Banjarmasin City High School, in making PTK proposals. The purpose of this service is to provide understanding and recall about CAR. The subject of this service is the Mathematics Teacher of Mathematics MGMP in Banjarmasin City High School. The method used is to explain to the trainees about the basic concepts of CAR, guide participants to draft a CAR proposal, discuss the difficulties in making a CAR proposal, guide participants to improve the CAR proposal and produce a CAR action proposal that can be used for research. Community Service Activities in the form of guidance on PTK proposals for teachers participating in the MGMP Mathematics in Banjarmasin Municipality in Banjarmasin have been carried out smoothly. This activity is very supportive of improving the ability of teachers in order to increase educational productivity by making CAR proposals. The teachers begin to remember and re-understand the CAR material and produce a CAR proposal.
Factors Affecting Performance of Healthcare Workers During COVID-19 in Pakistan
Authors: Jafar Muhammad , Shoukat Aisha
Published: September 2020

Healthcare workers are one of the most affected communities at the global level during the pandemic of COVID-19, and Pakistan is no exception. Pakistan allocates merely less than 1% of its GDP for the healthcare sector, that is why, in most of the cases, healthcare workers are bound to serve without adopting standard safety measures while dealing with patients. The need for proper Personal Protection Equipment (PPE) has been felt more than ever during the occurrence of COVID-19 due to its quick transferability from an infected person to a healthy one. Until now, some 62 healthcare workers, including 42 doctors, have lost their lives and 5,367 have contracted coronavirus. Healthcare workers already serving without PPEs went under serious life threat after the coronavirus pandemic, and this fear has adversely affected their role as frontline warriors against COVID-19. In the given scenario, healthcare workers have not only to be worried about their own lives but also their families back at home. The current study aims at investigating variables such fears of healthcare workers about contracting coronavirus, its adverse effects on their performance, and resultantly the provision of compromised healthcare services to patients. This is mainly a qualitative study, whereas primary data were collected through telephonic interviews of 30 healthcare workers (15 doctors and 15 nurses) currently performing their duties in healthcare centres. Sources of secondary data include online journal articles, daily newspapers, government reports, and official websites. The findings of the study show that lack of proper safety kits and training of preparedness and safety has put the lives of healthcare workers at high risk and they are unable to perform their duties in the proper/appropriate way owing to their exposure to the risk of contracting coronavirus. The healthcare workers are conflicted about serving and saving the patients or securing their own lives.
A Revisit to COVID-19 Challenges and Responses: A Case Study of Kerala
Authors: Paul Norvy , Jacob Elsa Mary , Philip Sheena Rajan
Published: September 2020

Kerala, a state with high development indices distinguished with its Kerala Model of Development (UN, 1975), is also affected by recent Pandemic COVID'19 as other states and nations worldwide.  The existing socio-economic analysis of the State reveals that the land reforms, promotion of education, and early introduction of participatory governance through Panchayati Raj Institutions (PRIs) have contributed to the State's socio-economic and political advancement. These factors played a significant role in the fight against the pandemic. This study is an attempt to answer what are the future economic and health challenges as the State, Kerala Model of Development, is faced with COVID'19? The specific objectives further guide this— to study the economic challenges ahead of the State as the tertiary sector is faced with challenges to contribute to the economy and attempted to study the possible ways to address health issues in the State. The researchers conducted an in-depth interview among 10 social scientists and economists of Kerala using purposive sampling to obtain primary data, which has been supported by secondary resources. The researchers did a thematic analysis of the primary data collected, further corroborated by secondary data. The study reveals that the State's current scenario during the pandemic, the grass-root empowerment in all spheres of life clubbed with administrative guidance, resulted in well-equipped public health care service delivery. The fall in the tertiary sector's income has decisively affected the State's economy, especially in agriculture, health, IT, tourism, labour, and foreign remittance. The State's economic and social equilibrium will face challenges in addressing issues in the post-COVID era. Even though the State suffered some increased Covid-19 cases recently, after expatriates' return, the dimensions mentioned above assisted the State in its fight against COVID'19. To address the challenges to the Kerala Model of Development, especially the post-COVID-19 requirements of the State demands interrogation, introspection, and integration of the current policies that majorly depend on the tertiary sector and initiate policies, plans, and programmes to strike a balance between all sectors, especially providing impetus to the primary sector so that a failure in one sector can be compensated by the other.
Discrimination, Challenge and Response: People of North East India
Authors: Sultana Syeda , Saha Payel , Das Madhushree
Published: September 2020

Pulla, V., Bhattacharyya, R., & Bhatt, S. (eds). Discrimination, Challenge and Response-People of North East India, Palgrave Macmillan, 2020, 203 pp., ISBN 978-3-030-46250-5, eBook:£87.50; Hardcover: £109.99
Analysis of Migration Processes and Recommendations on Regulation of Internal Migration from Southern to Northern Regions of Kazakhstan
Authors: Bodaukhan Kairat , Jussibaliyeva Aruzhan , Mussina Raushan , Zhenskhan Darima , Kochiigit Zhanerke , Amerkhanova Indira
Published: September 2020

Migration data is a useful tool for creating a single internal economic space that is harmoniously integrated with the global economy by helping to create conditions for the growth of economic and business activity of economic entities. Migration processes, primarily labour migration, are among the significant factors affecting the socio-economic situation both in the country as a whole and in its regions. This study discusses the following issues: state regulation of migration processes; statistical analysis and interpretation of data on internal migration from labour-surplus to labour-deficient regions. In order to achieve the objectives, the study uses statistical data on the inter-regional migration in the country; World Health Organization’s (WHO’s) indicators of social welfare; International Labour Organization’s (ILO’s) unemployment assessment; the dynamics of demographic processes in society. Following the findings, the study presents recommendations on the regulation of internal migration from southern to northern regions of Kazakhstan. Thus, the research results can be implemented when developing regulatory legal acts, migration management programmes, etc. The findings of this study can be used as a basis for assessing the dynamics of the social well-being of migrants in Central Asia.
Wind profile analysis for selected tropical cyclones over the South China Sea based on dropsonde measurements
Authors:   City University of Hong Kong, He J. Y. , Hon K. K. ,   Hong Kong Observatory, Li Q. S. ,   City University of Hong Kong, Chan P. W. ,   Hong Kong Observatory
Published: September 2020

Vertical wind profiles of selected tropical cyclones over the South China Sea are studied for the first time using dropsonde measurements by a fixed-wing aircraft of the Hong Kong Government. They are studied in two aspects which have not been conducted before for storms over the South China Sea. First the strengthening and weakening of the tropical cyclones are analyzed based on the radial wind profiles, namely, inflow and outflow, particularly over the atmospheric boundary layer. Second, the vertical wind profiles are fitted using the commonly considered wind profile models reported in the literature and compared with stipulations in Hong Kong and Chinese structural design codes. This would have significant contributions to wind engineering applications in the region. The results are unique for tropical cyclones over South China Sea and would serve as useful reference for the studies of tropical cyclones in this ocean basin.
Interfacial Crystallization within Liquid Marbles
Authors: Bormashenko Edward , Roy Pritam Kumar , Shoval Shraga , Legchenkova Irina
Published: September 2020

We report interfacial crystallization in droplets of saline solutions placed on superhydrophobic surfaces and liquid marbles filled with the saline. Evaporation of saline droplets deposited on superhydrophobic surface resulted in the formation of cup-shaped millimeter-scaled residues. The formation of the cup-like deposit is reasonably explained within the framework of the theory of the coffee-stain effect, namely, the rate of heterogeneous crystallization along the contact line of the droplet is many times higher than in the droplet bulk. Crystallization within evaporated saline marbles, coated with lycopodium particles, depends strongly on the evaporation rate. Rapidly evaporated saline marbles yielded dented shells built of a mixture of colloidal particles and NaCl crystals. We relate the formation of these shells to the interfacial crystallization promoted by hydrophobic particles coating the marbles, accompanied with the upward convection flows supplying the saline to the particles, serving as the centers of interfacial crystallization. Convective flows prevail over the diffusion mass transport for the saline marbles heated from below.
Prevalence of Stress in Healthcare Professional During COVID-19 Pandemic in Northeast México: A Remote Fast Survey Evaluation, the Use of an Adapted COVID-19 Stress Scale
Authors: Delgado-Gallegos Juan Luis , Montemayor-Garza Rene de Jesus , Padilla-Rivas Gerardo R. , Franco-Villareal Hector , Islas Jose Francisco
Published: September 2020

The world is currently, subjected to the worst health crisis documented in modern history; an epidemic led by the novel coronavirus disease 2019 (COVID-19). At the epicenter of this crisis, healthcare professionals continue working to safeguard our well-being. To the regular high levels of stress, COVID new heights even more to healthcare professionals so depending on the area, specialty, and type of work. Here we investigated what are the tendencies, or areas most affected. Through an adaptation of the original COVID-stress scale, we developed a remote, fast test designed for healthcare professionals of the Northeastern part of Mexico, an important part of the country with economic and cultural ties to the US. Our results showed 4 key correlations as highly dependent: Work area – Xenophobia (p < 0.045), Work with COVID patients - Traumatic stress (p < 0.001) and Total number of COVID patients per day – Traumatic stress (p < 0.027), and Total number of COVID patients - Compulsive checking and reassurance. Overall concluding that normal levels of stress have increased (mild – moderate). Additionally, we further determine that the fear of being an asymptomatic patient (potential to spread without knowing) continues being a concern.
Optimization of Spatial Configuration of Multi-Strand Cable Lines
Authors: Cywiński Artur , Chwastek Krzysztof , Kusiak Dariusz , Jabłoński Paweł
Published: September 2020

Skin and proximity effects have a considerable impact on current distribution in multi-strand cable lines. Under unfavorable heat exchange conditions some strands may be subject to excessive overheating, what may lead to serious malfunctions or even fires of the installation. The paper proposes a new criterion for a quick choice of spatial configurations, for which the effect might be minimized. A comprehensive analysis of literature cases is provided, including the recommendations of the U.S. National Code and the Canadian standard.
Cyber Attacks in the Era of COVID-19 and Possible Solution Domains
Authors: Eian Isaac Chin , Yong Lim Ka , Li Majesty  Yeap Xiao , Qi Yeo Hui , Z Fatima
Published: September 2020

In this COVID-19 pandemic, the use and dependency on Internet has grown exponentially. The number of people doing online activities such as e-learning, remote working, online shopping and others have increased. This has also led to increased vulnerability to cyber crimes. Cyber security attacks have become a serious problem. The common types of cyber security attacks are phishing, malware, ransomware, social engineering, identity theft and denial-of-service. The attackers target the victims in order to get their credential information or financial benefits. Those people who are doing online activities are vulnerable to cyber threats. This is because the network is not safe. The attackers are able to code according to the weaknesses of the Internet. Once the attackers hack into the devices, they have the root access and can do whatever they want to do with the device. In this research paper, the concept of cyber security attack and detailed research about real attacks are discussed. This is followed by detailed review about the recent cyber security attacks with a critical analysis. Moreover, the research paper will be proposing the latest research contribution of cyber security during COVID-19 and the implementation scenario which will give the examples about how the companies maintain privacy as well as the limitations. Then, the paper will be discussing the reasons that people are vulnerable to cyber security and the unique solution to the problems stated. Finally, this paper will conclude with an in-depth analysis and future direction for cyber security research.
Compound 3K, a Specific Pyruvate Kinase M2 Inhibitor, Induces Autophagic Cell Death through the Disruption of the Glycolytic Pathway in Ovarian Cancer Cells
Authors: Park Jae Hyeon , Kundu Amit , Kim Hae Ri , Lee Su Hyun , Jiang Chunxue , Kim Ye Seul , Kyung So Young , Park So Hyun , Kim Hyung Sik
Published: September 2020

Ovarian cancer is the common cause of death among gynecological cancers. Although ovarian cancer initially responds to chemotherapy, the frequent recurrence in patients remains a therapeutic challenge. Pyruvate kinase M2 (PKM2) plays a pivotal role in regulating cancer cell survival. However, its therapeutic roles remain unclear. Here, we investigated the anticancer effects of compound 3K, a specific PKM2 inhibitor, on autophagic and apoptotic pathway regulation in SK-OV-3 (PKM2-overexpressing human ovarian adenocarcinoma cell line). The anticancer effect of compound 3K was examined using the MTT and colony formation assay in SK-OV-3. The results of tissue microarray showed that PKM2 expression positively correlated with the severity of the tumor. Moreover, the expression of pro-apoptotic proteins increased in SK-OV-3 following compound 3K treatment. Compound 3K induced AMPK activation, which was accompanied by the inhibition of mTOR. Additionally, this compound inhibited glycolysis, resulting in reduced proliferation in SK-OV-3. Compound 3K treatment suppressed tumor progression in vivo xenograft model. Our findings suggest that the inhibition of PKM2 by compound 3K affected Warburg effects and induced autophagic cell death. Therefore, the use of specific PKM2 inhibitors to block the glycolytic pathway and target cancer cell metabolism represents a promising therapeutic approach for treating PKM2-overexpressing ovarian cancer.
Comparison of Three Skin Sampling Methods and Two Media for Culturing Malassezia Yeast
Authors: Abdillah Abdourahim , Khelaifia Saber , Raoult Didier , Bittar Fadi , Ranque Stéphane
Published: September 2020

Malassezia is lipid-dependent commensal yeast of the human skin. The different culture media and skin sampling methods used to grow these fastidious yeasts are a source of heterogeneity in culture-based epidemiological study results. This study aimed to compare the performances of three methods of skin sampling, and two culture media for the detection of Malassezia yeasts by culture from the human skin. Three skin sampling methods, namely sterile gauze, dry swab and TranswabTM with transport medium, were applied on 10 healthy volunteers. Each sample was further inoculated onto either the novel FastFung medium or the reference Dixon agar for the detection of Malassezia spp. by culture. At least one colony of Malassezia spp. grew on 93/300 (31%) of the cultures, corresponding to 150 samplings. The positive culture rate was 67%, 18%, and 15% (P < 10-3), for samples collected with sterile gauze, TranswabTM, and dry swab, respectively. The positive culture rate was 62% and 38% (P < 0.003) by using the FastFung and the Dixon media, respectively. Our results showed that sterile gauze rubbing skin sampling followed by inoculation on FastFung medium should be implemented in the routine clinical laboratory procedure for Malassezia spp. cultivation.
A Diverse Virome of Leafroll-Infected Grapevine Unveil by dsRNA Sequencing
Authors: Fall Mamadou L. , Xu Dong , Lemoyne Pierre , Moussa Issam E. Ben , Beaulieu Carole , Carisse Odile
Published: September 2020

Quebec is the third-largest wine grape producing province in Canada, and the industry is constantly expanding. Traditionally, 90% of the grapevine cultivars grown in Quebec were rustic or semi-rustic and largely dominated by winter hardy interspecific hybrid Vitis sp. cultivars. Over the years, the winter protection techniques adopted by growers and climate changes have offered an opportunity to establish V. vinifera L. cultivars (e.g. Pinot Noir). We characterized the virome of leafroll-infected interspecific hybrid cultivar and compared it to the virome of V. vinifera cultivar to support and facilitate the transition of the industry. A dsRNA sequencing method was used to sequence symptomatic and asymptomatic grapevine leaves of different cultivars. The results suggested a complex virome in terms of composition, abundance, richness, and phylogenetic diversity. Three viruses, grapevine Rupestris stem pitting-associated virus, grapevine leafroll-associated virus (GLR) 3 and 2 and hop stunt viroid (HSVd) largely dominated the virome. However, their presence and abundance varied among grapevine cultivars. The symptomless grapevine cultivar Vidal was frequently infected by multiple virus and viroid species and different strains of the same virus, including GLR virus 3 and 2. Our data shows that viruses and viroids associated with the highest number of grapevines expressing symptoms included HSVd, GLR3 and GLR2, in gradient order. However, co-occurrence analysis revealed that the presence of GLR species was randomly associated with the development of virus-like symptoms. These findings and their implication for grapevine leafroll disease management were discussed.
Monitoring the Bacteriological Quality of Manual Drilling Water in the Tandjilé Region in Chad
Authors: Bantin Allaramadji Beyaitan , Jun Xia , Wang Hongping
Published: September 2020

The assessment of water quality consists of counting bacteria indicating fecal contamination or detecting the presence of pathogenic bacteria using standardized or validated methods of classical microbiology. Our present study aims to determine the bacteriological quality of drilling water in the Tandjilé region of Chad. Our method used was based on qualitative and quantitative research on suspected total coliforms, Echerichia Coli and fecal enterococci were analyzed according to the standard routine methods of the French Association for Normalization (AFNOR). Microbiological analysis shows the presence of indicators of fecal contamination such as total coliforms, Escherichia coli and fecal enterococci. The number of strains detected in 100 ml were E. coli (7 /29 samples), fecal Streptococcus (6 /29 samples) and total coliforms (29/29 samples), respectively from borehole water. The contamination rate of E. coli is 24.13%, total coliforms 100% and 20.68% of fecal enterococci in boreholes. The high number of these microorganisms is more than the values recommended by the WHO for the quality of drinking water. Corrective and urgent measures are needed to improve the quality of these water resources, rich in pathogens, which are health risks, and the causes of infectious diseases such as gastroenteritis, diarrhea, typhoid and skin diseases.