bluuebunny/crossref_metadata_2025 huggingface dataset:
ISLAM DAN HUBUNGAN ANTAR AGAMA
Authors: Nur Sulaiman Mohammad
Published: September 2020

The existence of the world is accompanied by the reality of various religions, languages, and cultures. Various conflicts that arise in the world actually arise from the lack of understanding of this diversity which even appears in the form of violence in the name of religion. In the confusion caused by conflict about diversity, pluralism was born as a solution.. But of course, because pluralism comes from outside Islam, it is necessary to do an in-depth study of whether this flow is in line with the spirit of Islam or vice versa. The results of the study on this matter are that Islam accepts pluralism. Some points to be argued in this case are the equality of divine religions in tauhid uluhiyah faith, Islam teaches tolerance both among religious people and among religious believers, and even Islam teaches the teachings of brotherhood not only in the form of ukhuwwah Islamiyah but also in ukhuwwah insaniyyah. Even so, Islam does not accept pluralism in the concept of John Hick who believes that all religions are true and leads to salvation, because what is meant by Islam with pluralism is a peaceful social life between humans with different religious understanding. Theological differences are indeed undeniable in their existence in religious life. But Islam is a religion that is best prepared to interact with other religions in social matters, both in concept and in application.
MAINSTREAMING GERAKAN SEMPALAN STUDI KASUS PERKEMBANGAN GERAKAN MTA ( MAJILIS TAFSIR AL QURAN) DI SURAKARTA
Authors: Faddad SZ Zaki
Published: September 2020

There are at least three things that have caused the development of MTA so far. First, through MTA resources, among others, recitation and leadership of this movement has a role in recruiting members by providing religious understanding and strong relationship interactions between leaders and followers of MTA. Another resource is the dissemination of the movement's religious messages through radio play which has a major role in recruiting followers and attracts attention to join the MTA. Third, participation through religious practices and being able to form strong solidarity with one group.
KERUKUNAN UMAT BERAGAMA DALAM PERSPEKTIF AGAMA BUDDHA DAN ISLAM
Authors: Hayati Sofia , Handiki Yulian Rama Pri , Indrayani Heni
Published: September 2020

All religions teach goodness. This has become the best source for the creation of inter-religious harmony. Buddhism and Islam have noble teachings that teach goodness to mankind. Although there are also those who do not respect differences and tend to be not supporting the harmony between religion, but do not reduce the nobility of these two religions in the concept of harmony.
POLITIK PEMAAFAN
Authors: Hayati Sofia
Published: September 2020

Forgiveness is often understood as an attitude to overcome negative things and judgment of a guilty person by not denying the pain itself, but with compassion, empathy, and love for those who hurt. Some things to know from forgiveness are what and how forgiveness, stages of forgiveness and forgiveness elements. In the political context, forgiveness is not just 'forgetting' the past, but instead remembers it again and then forgives. In this process it is necessary to try to remember past facts and make honest moral judgments about past mistakes, injustices, and injuries. Forgiveness in the context of action politics does not mean freeing punishment against perpetrators of past crimes, but means free from acts of revenge . Forgiveness starts from an encouragement of 'moral judgment' and control of revenge.
STUDI KOMPARATIF KARAKTERISTIK MARYAM DAN ISA DALAM AL QURAN DAN BIBLE
Authors: Hendro Beko
Published: September 2020

Abstrak

Maryam dan Isa keduanya disinggung dalam Al Quran dan Bible. Pada kedua kitab tersebut ada perbedaan dan persamaan kisah. Dengan metode komparatif peneliti menemukan ada keselarasan  dalam Al Quran dan Bible tentang  Maryam dan Isa. Maryam dalam Al Quran dan Bible digambarkan sebagai wanita yang suci. Maryam juga digambarkan sebagai wanita yang  terpilih dan diberkahi.  Sementara perbedaan hanya pada penamaan Al Quran menyebutnya dengan Maryam sementara Bible Maria. Peneliti juga menemukan dalam kasus Isa, Al Quran dan Bible sepakat bahwa Isa adalah seorang  utusan dan Rasul, namun dalam Bible ditemukan inkonsistensi pada beberapa ayat dalam  masalah ini. Perbedaan mendasar antara Al Quran dan Bible berkaitan dengan Isa adalah, menurut Al Quran Isa diangkat ke langit atas kuasa Allah, sementara versi Bibel Yesus dibangkitkan setelah meninggal selama empat puluh hari. Perbedaan yang sangat mendasar adalah Bibel mengatakan bahwa Isa adalah anak Tuhan. 

Kata Kunci: Al Quran, Bible, Maryam, Isa.
O potrzebie implementacji do prawa polskiego przepisów dotyczących transgranicznego podziału spółek kapitałowych (uwagi na tle dotychczasowych rozwiązań czeskich)
Authors: Żaba Mateusz
Published: September 2020

Polski ustawodawca został postawiony przed koniecznością implementacji nowych uregulowań dotyczących podziału transgranicznego. Uregulowania te, niezbędne do wykonania dyrektywy 2019/2121/UE, powinny zostać wprowadzone w życie najpóźniej do 31 stycznia 2023 roku. W związku z tym głównym celem niniejszego opracowania jest analiza procedury transgranicznego podziału zaproponowanej przez ustawodawcę europejskiego we wspomnianej dyrektywie i porównania jej z rozwiązaniami czeskimi, które obowiązują obecnie. W artykule odniesiono się także do miejsca transponowania przepisów, definicji legalnej połączenia transgranicznego oraz zakresu samej regulacji.
Prawna ochrona życia prywatnego a ochrona informacji o sobie samym w Konstytucji RP w orzecznictwie Trybunału Konstytucyjnego — wybrane aspekty .
Authors: Kuźnicka-Błaszkowska Dominika
Published: September 2020

Zagwarantowanie prawidłowych mechanizmów ochrony prywatności i informacji o sobie samym jest jednym z największych wyzwań stojących obecnie przed ustawodawcą. Jest to szczególnie trudne zadanie ze względu na różne koncepcje na temat prywatności, aspektów życia, które należy uznać za intymne dla jednostki, oraz pytanie, gdzie leży granica pomiędzy ochroną prywatności a autonomią informacyjną. Praktyka stosowania prawa w tym wypadku znacznie odbiega od rzeczywistości, o czym można się przekonać, analizując orzeczenia Trybunału Konstytucyjnego. Kwestia ta nabiera wyjątkowego znaczenia, kiedy prawo do prywatności bądź to dotyczy szczególnie wrażliwych dla jednostki informacji, bądź stoi w kontrze do innych dóbr prawnie chronionych. Z tego względu za zasadne uznałam przyjrzenie się bliżej orzecznictwu Trybunału Konstytucyjnego w zakresie ochrony prywatności i autonomii informacyjnej jednostki w kontekście informacji o jej stanie zdrowia, ochrony bezpieczeństwa i porządku publicznego, jak również jawności działania organów władzy publicznej.
PENGARUH INTERAKSI ANTARA BAP DAN IAA TERHADAP MULTIPLIKASI TUNAS TALAS SATOIMO (Colocasia esculenta (L.) Schott var. antiquorum) SECARA IN VITRO
Authors: Ilham Muhammad , Sugiyono Sugiyono , Prayoga Lucky
Published: September 2020

Talas satoimo (Colocasia esculenta (L.) Schott var. antiquorum) adalah jenis talas yang memiliki ukuran umbi kecil (small corm taro) dan disebut sebagai talas Jepang atau satoimo. Metode perbanyakan satoimo secara konvensional memerlukan waktu relatif lama, oleh karenanya teknik perbanyakan tunas satoimo secara in vitro menjadi alternatif untuk memenuhi kebutuhan bibit satoimo yang terus meningkat. Penelitian ini dilakukan dengan tujuan untuk mempelajari pengaruh interaksi antara BAP dan IAA pada multiplikasi tunas satoimo dan menentukan konsentrasi BAP dan IAA paling baik untuk multiplikasi tunas satoimo. Penelitian dilaksanakan secara eksperimental dengan Rancangan Acak Lengkap (RAL) dengan pola perlakuan faktorial. Faktor pertama adalah konsentrasi BAP (B) dengan 4 taraf yaitu B1 : 5 µM, B2 : 7,5 µM, B3 : 10 µM dan B4 : 12,5 µM. Faktor kedua adalah konsentrasi IAA (I) dengan 4 taraf yaitu I1 : 1 µM, I2 : 2 µM, I3 : 3 µM dan I4 : 4 µM. Kombinasi kedua faktor ini menghasilkan 16 perlakuan. Setiap kombinasi perlakuan diulang sebanyak 3 kali, sehingga terdapat  48 unit percobaan. Variabel yang diamati adalah pertumbuhan tunas talas, dengan parameter yang diukur meliputi jumlah tunas, jumlah daun, dan jumlah akar. Data hasil penelitian yang diperoleh dianalisis dengan Analisis Ragam dengan tingkat kepercayaan 95%, dilanjutkan dengan uji Beda Nyata Terkecil (BNT) pada tingkat kesalahan 5%. Hasil penelitian menunjukkan bahwa interaksi antara BAP dan IAA memacu pembentukan tunas dan akar pada multiplikasi tunas satoimo dalam kultur in vitro. BAP dengan konsentrasi 5 µM dan IAA konsentrasi 2 µM merupakan konsentrasi terbaik untuk memacu multiplikasi talas satoimo dalam kultur in vitro.
Authors: Deviriani Risty , Widhiono Imam , Pratiknyo Hery
Published: September 2020

Rayap familia Termitidae merupakan jenis rayap pemakan kayu, humus, atau bahan-bahan yang terdiri dari selulosa. Rayap Familia ini memiliki peran dalam membantu ekosistem sebagai dekomposer dengan cara menghancurkan kayu atau bahan organik lainnya dan mengembalikan sebagai hara ke dalam tanah. Preferensi atau lebih menyukai sumber makanan yang ada di lingkungannya, berpengaruh dalam mendukung perkembangan rayap.Tujuan dari penelitian ini untuk mengetahui jenis kayu yang menjadi preferensi makan rayap serta spesies rayap familia Termitidae di kawasan Cagar Alam Bantarbolang Pemalang Jawa Tengah. Penelitian ini dilakukan di Cagar Alam Bantarbolang yang terletak di Wilayah Desa Kebon gede, Kecamatan Bantarbolang, Kabupaten Pemalang, Jawa Tengah. Metode penelitian menggunakan metode survey dengan teknik pengambilan sampel rayap pada tonggak memperhatikan kedalaman masuk hutan (0 m, 50 m, 100 m, 150 m dan 200 m) dari tepi hutan dan memperhatikan umur tonggak sejak pemotongan pohon. Spesies rayap diambil pada tonggak kayu jati (Tectona grandis), Wangkal (Albizia procera), dan Mahoni (Switenia marcrophilla) yang terdapat pada area 0 m sampai 200 m. Data yang didapat di analisis menggunakan analisis of variance (ANOVA). Rayap yang diambil dimasukan kedalam botol vial yang berisi alkohol 70% dan seluruh koloni rayap dihitung untuk mengetahui jumlah individu rayap. Pengukuran parameter lingkungan meliputi temperatur, kelembapan udara, pH tanah, tutupan kanopi dan intensitas cahaya. Hasil penelitian didapat satu spesies rayap Macrotermes gilvus familia Termitidae. Hasil analisis data menggunakan uji f pada tonggak kayu jati (Tectona grandis), Wangkal (Albizia procera), dan Mahoni (Switenia marcrophilla) menunjukan bahwa nilai signifikasi adalah > 0,05, yang artinya umur tonggak dan jarak tonggak dari batas tepi hutan tidak berpengaruh secara signifikan terhadap kehadiran rayap Macrotermes gilvus pada tonggak kayu tersebut. Kesimpulan penelitian ini adalah preferensi rayap Macrotermes gilvus  terhadap berbagai tonggak kayu pada Cagar Alam Bantarbolang tidak dipengaruhi oleh umur tonggak dan jarak tonggak kayu dari tepi hutan.
MORFOLOGI KEPITING Albunea symmysta (ALBUNEIDAE:CRUSTACEAE) DARI PANTAI PARANGKUSUMO YOGYAKARTA
Authors: Purry Dyah , Bhagawati Dian , Nuryanto Agus
Published: September 2020

Familia Albuneidae terdiri atas Sembilan Genus dan salah satunya yaitu Albunea. Distribusi Albunea di Indonesia telah dilaporkan oleh beberapa peneliti terdahulu, diantaranya terdapat di pesisir Cilacap, Kebumen, Yogyakarta, Aceh, dan Bengkulu. Berdasarkan hasil survei pendahuluan yang dilakukan di Pantai Parangkusumo Yogyakarta telah ditemukan kepiting yang memiliki morfologi hampir sama dengan dengan spesies Albunea symmysta yang pernah ditemukan sebelumnya di lokasi yang berbeda. Atas dasar hal tersebut maka telah dilakukan kajian untuk mengetahui kepastian nama spesiesnya. Penelitian ini bertujuan untuk mengidentifikasi kepiting Albunea yang dimiliki oleh yang berasal dari pantai Parangkusumo Yogyakarta serta untuk mengetahui semua karakter performa dan  meristik milik kepiting Albunea yang berasal dari pantai Parangkusumo. Metode penelitian yang digunakan adalah survei dan pengambilan sampel secara purposive random sampling. Sampel dari pantai Parangkusumo diambil sebanyak dua kali dengan interval waktu dua minggu, pengambilan sampel dilakukan hingga memperoleh jumlah sampel sebanyak 60 ekor. Identifikasi dilakukan berdasarkan karakter morfologi, yang meliputi performa, morfometri dan meristik. Analisis data dilakukan secara deskriptif untuk performa dan meristik, sedangkan morfometrik dengan uji T.

Berdasarkan pengamatan performa morfologi, meristik, hasil penelitian yang didapat yaitu kepiting Albunea yang diperoleh  dari Parangkusumo Yogyakarta adalah spesies Albunea symmysta yang memiliki karakter karapas dengan bentuk hampir empat persegi panjang, memiliki antenula yang sangat panjang, karapas dengan permukaan rata, memiliki dactylus pertama subchelate, memiliki 9-12 buah duri anterolateral dan memiliki tujuh buah segmen flagella antena
Aktivitas Antibakteri Ekstrak Tubuh Buah Coprinus comatus Terhadap Escherichia coli dan Staphylococcus aureus
Authors: Evita Ellen , Ratnaningtyas Nuniek Ina , Ryandini Dini
Published: September 2020

Coprinus comatus merupakan salah satu jamur yang dapat menghasilkan senyawa bioaktif. Ekstrak dari jamur ini sering digunakan pada bidang medis, seperti anti-kanker, anti-diabetes, dan penyakit kardiovaskular, namun masih belum ada informasi sebagai anti-bakteri. Tujuan penelitian ini yaitu mengetahui jenis pelarut yang menghasilkan rendemen tertinggi dan memiliki aktivitas antibakteri lebih tinggi terhadap E. coli dan S. aureus, mengetahui pengaruh umur simplisia terhadap aktivitas anti-bakteri, mengetahui konsentrasi terendah ekstrak tubuh buah C. comatus yang mampu menghambat pertumbuhan bakteri E. coli dan S. aureus, mengetahui aktivitas penghambatan ekstrak etil asetat dan ekstrak etanol terhadap E. coli dan S. aureus. Penelitian ini diawali dengan proses ekstraksi senyawa antibakteri dari C. comatus menggunakan metode maserasi. Pelarut yang digunakan dalam proses ekstraksi yaitu pelarut etanol dan etil asetat. Pengujian aktivitas anti-bakteri ekstrak C. comatus dilakukan terhadap Escherichia coli dan Staphylococcus aureus. Uji aktivitas anti-bakteri menggunakan simplisia berumur 7 bulan yang telah disimpan di lemari pendingin dan dibandingkan dengan ekstrak dari simplisia berumur 4 minggu. Penelitian ini menggunakan metode eksperimental menggunakan rancangan penelitian Rancangan Acak Lengkap (RAL) dengan perlakuan penggunaan pelarut dan konsentrasi ekstrak yang berbeda. Hasil penelitian menunjukkan bahwa ekstrak etanol memiliki rendemen lebih tinggi dari ekstrak etil asetat, namun aktivitas penghambatan ekstrak etil asetat lebih baik terhadap kedua bakteri dibandingkan ekstrak etanol. Simplisia berumur 4 minggu menunjukkan aktivitas penghambatan yang lebih baik dibandingkan simplisia berumur 7 bulan. Konsentrasi terendah yang dapat menghambat E. coli dan S. aureus adalah konsentrasi 6,75% dari kedua ekstrak. Secara umum lebih baik terhadap S. aureus lebih peka terhadap kedua ekstrak dibandingkan E. coli.
Authors: Nur Azizah Yasmin Shafira , Ardli Erwin Riyanto , Yani Edy
Published: September 2020

Mangrove merupakan salah satu ekosistem langka dan khas yang terdapat di dunia luasnya hanya 2 % di seluruh permukaan bumi. Ekosistem mangrove terluas di dunia berada di Indonesia. Ekosistem mangrove berperan dalam bidang ekologi, ekonomi serta sosial dan budaya. Hutan mangrove setiap tahun terus mengalami penurunan luas dan perubahan tingkat kerapatan akibat kerusakan. Salah satu tumbuhan yang terdapat di ekosistem mangrove adalah genus Acanthus. Genus Acanthus merupakan tumbuhan yang dapat digunakan sebagai bioindikator kerusakan mangrove dan dapat berkembangbiak secara vegetatif dan generatif. Tujuan dari penelitian ini adalah menghitung kerapatan dan distribusi genus Acanthus pada area kerusakan mangrove di Segara Anakan bagian barat Cilacap. Penelitian dilakukan dengan metode survei dengan teknik pengambilan sampel vegetasi mangrove purposive sampling pada 11 stasiun terpilih di Segara Anakan bagian barat Cilacap. Nilai kerapatan dan Pola distribusi genus Acanthus dianalisis menggunakan Surfer 15 untuk mendapatkan pola distribusi genus Acanthus. Nilai kerapatan dan faktor lingkungan dianalisis menggunakan BIOENV dengan Primer 5 kemudian dianalisis secara deskriptif. Nilai kerapatan genus Acanthus pada 11 stasiun terpilih yaitu 15.520 ind.ha-1. Pola distribusi genus Acanthus di Segara Anakan bagian barat Cilacap yaitu pola distribusi mengelompok (aggregate).
DETEKSI MOLEKULER VIRUS DENGUE SEROTIPE 3 PADA NYAMUK Aedes aegypti DI WILAYAH PURWOKERTO TIMUR
Authors: Prayitno Priskila Agnesia , Kusmintarsih Endang Srimurni , Wahyono Daniel Joko
Published: September 2020

Dengue Hemorrhagic Fever (DHF) is an infectious disease caused by the Dengue virus and transmitted through by bite of Ae. aegypti. This mosquito is the main vector transmission of DENV with characteristics of the body and limbs are covered with scales silvery white lines. Mosquitoes are widespread in tropical and subtropical regions, and Purwokerto is an endemic of DHF and at the same time found mosquitoes as the vectors. East Purwokerto is the highest region of DHF cases in Banyumas, and the outbreak was happened in Sokanegara on 2016 until cause death. Based on previous research states that the most found Dengue virus in Purwokerto is serotype 3. Therefore, detection molecular of Ae. aegypti need to be carried out in relation to prediction of dengue transmission to obtain preliminary information on the prevention and control of DENV. The purpose of this research is to detects Dengue virus in adult mosquitoes Ae. Aegypti as vector of DENV. The research method used is survey method withcross sectional and purposive sampling technique. The parameter observed is a positivity DENV serotype 3 on mosquitoes. The analysis of the survey data is a positivity DENV of mosquitoes. The results of the research showed that based on entomological survey in East Purwokerto, DENV serotype 3 was not detected in mosquitoes.

Key Words :  Aedes aegypti, dengue hemorrhagic fever, DENV
Efektivitas Zat Aktif Fipronil pada Berbagai Substrat Fagostimulan untuk Pengendalian Kecoak Jerman (Blattella germanica L.)
Authors: Maula Riska Isna , Pratiknyo Hery , Susilo Untung , Ambarningrum Trisnowati Budi
Published: September 2020

Kecoak Jerman (Blattella germanica L.), adalah serangga pengganggu permukiman dan vektor berbagai macam penyakit. Dalam rangka pengendalian populasinya, saat ini mulai dikembangkan model alternatif pengendalian kimiawi umpan beracun dengan bahan aktif Fipronil 0,03%. Guna meningkatkan efektifitas umpan dalam mengendalikan kecoak Jerman, perlu dikembangkan kombinasi fipronil 0.03% dengan umpan berfagostimulan pisang, durian, gula erythisol, dan formulasi gula, oleh karena itu kajian tentang hal ini perlu dilakukan. Penelitian ini menggunakan metode eksperimental dengan rancangan acak kelompok (RAK), lima perlakuan berupa perlakuan A: umpan dengan kombinasi fagostimulan pisang dan 0,03% fipronil, B: umpan dengan kombinasi fagostimulan durian dan 0,03%  fipronil, C: umpan dengan kombinasi fagostimulan gula erythisol dan 0,03% fipronil, D: umpan dengan kombinasi fagostimulan gula dan 0,03% fipronil, K: umpan dengan kombinasi matriks dan fipronil 0,03% (kontrol positif) digunakan untuk uji ketertarikan, serta umpan dengan matriks tanpa fipronil 0,03% (kontrol negatif) digunakan untuk uji mortalitas. Hasil pengamatan pada uji ketertarikan memproleh hasil rata-rata untuk umpan berfagostimulan durian, pisang, formulasi gula, gula erytrisol dan kontrol berturut-turut yaitu 20%, 20%, 21,6%, 12,4% dan 22,8%, sedangkan hasil pengamatan untuk bobot umpan yang dikonsumsi hasil rata-ratanya untuk umpan berfagostimulan durian 0.29g, pisang 0.31g, formulasi gula 0.28g, gula erytrisol 0.26g dan kontrol 0.24g. Namun berdasarkan uji statistik hasil uji ketertarikan dengan uji konsumsi umpan antar perlakuan menunjukkan perbedaan tidak nyata (p>0.05). Hasil uji mortalitas menunjukkan rata-rata kematian kecoak jerman untuk umpan dengan fagostimulan durian, pisang, formulasi gula, gula erytrisol dan kontrol berturut-turut yaitu 98%, 100%, 98%, 98% dan 20%, berdasarkan hasil uji statistik terdapat perbedaan yang nyata (p<0.05), dimana perbedaan bardasarkan uji Duncan terdapat diantara perlakuan dengan kontrol.
Pengaruh Pemberian Asam Humat pada Media Tanam terhadap Pertumbuhan dan Kandungan Polifenol Daun Binahong (Anredera cordifolia)
Authors: Riyandi FNU , Proklamasiningsih Elly , Rochmatino Rochmatino
Published: September 2020

Tanaman Binahong (Anredera cordifolia) merupakan salah satu tanaman obat yang bermanfaat sebagai antioksidan. Kandungan senyawa aktif utama pada daun Binahong yaitu flavonoid yang merupakan salah satu senyawa golongan polifenol. Jenis flavonoid yang terkandung pada daun Binahong adalah flavonol. Penggunaan asam humat dapat meningkatkan kualitas media tanam sehingga pertumbuhan tanaman dapat meningkat. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh asam humat terhadap pertumbuhan dan kandungan polifenol daun Binahong dan menentukan konsentrasi asam humat yang efektif untuk meningkatkan pertumbuhan dan kandungan polifenol daun Binahong.

Penelitian ini dilakukan di Greenhouse dan Laboratorium Fisiologi Tumbuhan Fakultas Biologi Universitas Jenderal Soedirman. Metode yang digunakan pada penelitian ini adalah metode eksperimental dengan menggunakan Rancangan Acak Lengkap (RAL) yang terdiri dari empat perlakuan asam humat pada media pasir dengan konsentrasi 0 g. kg-1; 4 g. kg-1; 8 g. kg-1; 12 g. kg-1 dan diulang sebanyak tiga kali. Parameter yang diamati pada penelitian ini adalah pertumbuhan tanaman meliputi jumlah daun, berat basah dan berat kering tanaman, serta kandungan polifenol pada daun Binahong. Data yang diperoleh dianalisis ragam atau Analisis of variance  (ANOVA) dengan taraf uji 1%, kemudian dilanjutkan dengan uji Beda Nyata Terkecil (BNT) dengan taraf uji 5%. Hasil penelitian menunjukkan bahwa pemberian asam humat pada media tanam mampu meningkatkan pertumbuhan dan kandungan polifenol daun Binahong dengan konsentrasi 12 g.kg-1.
Authors: Nurmalasari Ade , Oedjijono Oedjijono , Lestari Sri
Published: September 2020

Bakteri endofit merupakan bakteri yang hidup pada jaringan tumbuhan dan tidak bersifat patogen bagi inangnya. Salah satu inang bakteri endofit adalah eceng gondok (Eichhornia crassipes Mart.). Eceng gondok memiliki kemampuan untuk mengakumulasi logam berat, salah satunya krom. Tujuan penelitian ini adalah untuk mendapatkan isolat bakteri endofit akar Eceng gondok, mengetahui identitas bakteri endofit akar Eceng gondok, dan mengetahui resistensi bakteri endofit akar Eceng gondok terhadap Krom (Cr). Metode penelitian yang digunakan adalah survai dengan teknik pengambilan sampel purposive random sampling. Tahapan penelitian meliputi pengambilan sampel akar, strerilisasi sampel akar menggunakan NaOCl3 2%, isolasi bakteri endofit akar eceng gondok pada medium Nutrient Agar (NA), karakterisasi bakteri endofit akar eceng gondok dan uji resistensi bakteri eceng gondok terhadap krom. Berdasarkan hasil penelitian, diperoleh 8 isolat bakteri endofit yang diisolasi dari akar Eceng gondok. Berdasarkan Bergey’s Manual Determinative of Bacteriology, 6 isolat bakteri (E1, E2, E3, E5, E6, E8) teridentifikasi sebagai Bacillus dan 2 isolat (E4, E7) teridetifikasi sebagai Pseudomonas. Semua bakteri endofit eceng gondok yang diperoleh resisten terhadap krom hingga konsentrasi 750 mg/L.
UJI LINEARITAS BERDASARKAN ESTIMASI MEAN DAN VARIANSI BERSYARAT UNTUK PROSES RUNTUN WAKTU
Authors: Supriyanto Supriyanto , Utami Herni
Published: September 2020

This study aims to examine the benefits of testing linearity in the case of live test data. Bootstrap procedure is used to form the estimators of the statistics. Hypothetical form is used to follow the linear model. And compare the value of criticism from the distribution of this value with the test statistics that have been calculated based on the observed time series data existing. This procedure starts with a model determines autoregression to the data. By using the Akaike information criterion, order estimation obtained from the autoregression models.
AUTOMATA SEBAGAI MODEL PENGENAL BAHASA
Authors: Maryanto Eddy
Published: September 2020

A deterministic finite automaton as well a nondeterministic finite automaton can be used to model a language recognizer. In computer software technology, language recognizer usually be an integrated part of a compiler, that is a computer program that take responsibility to translate source code into machine code. Comparing with a deterministic finite automaton, a nondeterministic finite automaton is a better model for language recognizer because it might be simpler and less in size than a deterministic one.
PENERAPAN ANALISIS KONJOIN RANCANGAN FULL PROFILE DENGAN JENIS RESPON RANKING PADA PREFERENSI MAHASISWA TERHADAP KUALITAS DOSEN SEKOLAH TINGGI ILMU STATISTIK
Authors: Lestari Fitri Catur
Published: September 2020

The lecturer is a component in university that has a great role to determine the quality of university. The lecturer quality evaluation is important because of that role. The students who are involved in a learning process should give an evaluation of the lecturer quality by preference. The method that concerns in preference study is conjoint analysis. The conjoint analysis consists of some steps: problem identification, stimuli designs, data collecting, choosing the procedure, and interpretation. The stimuli designs in this research is full profile and the data are collected as ranking respons by interview. The sampling method is purpossive. The samples are selected according to segmentation that are regarded varies among students preference to the quality of lecturer: GPA, level/class, origin of senior high school, gender, and the economic condition(income) of the parents. Based on the relative attribute importance,  the students preference of the lecturer quality are: mastery of lecture material, ability to motivate students, character, communication, and learning method. The students preference of lecturer quality differs in segments:  GPA, level/class, origin of senior high school, gender, and the economic condition(income) of the parents.
MODUL FAKTOR YANG DIBENTUK DARI SUBMODUL Z^2 PADA MODUL R^2 ATAS GAUSSIAN INTEGERS
Authors: Wardayani Ari
Published: September 2020

We prove that ℝ2 is module over Gaussian Intergers and the set of all coset of submodule  in module ℝ2 over Gaussian Integers is a quotient module. We find the proof by showing that ℝ2 is both a right module and a left module over Gaussian Integers and showing that the set of all coset of submodule  in module ℝ2 is both a right module and a left module over Gaussian Integers.
PELABELAN FUZZY PADA GRAF
Authors: Nurshiami Siti Rahmah , Suroto Suroto , Hoeruddin Fajar
Published: September 2020

This paper discusses fuzzy labeling graph and its properties. The properties discussed are fuzzy labeling subgraph, union graph, and fuzzy magic graph. The results showed that the strength of connectedness for pair of vertices in a graph with fuzzy labeling is always greater than or equal to the strength of connectedness for pair of vertices in its subgraph. In addition, union of two graph with fuzzy labeling will form a graph with fuzzy labeling. Meanwhile, on magic labeling there is always a fuzzy bridge on fuzzy magic graph.
SUBGRUP FUZZY ATAS SUATU GRUP
Authors: Rozi Fatkhur , Wardayani Ari , Suroto Suroto
Published: September 2020

This paper discusses a fuzzy subgroup of a classical group. It’s constructed by defining fuzzy subsets and employing products and inverse notions on classical group. The result obtained is sufficient and necessary conditions for the fuzzy subset to be fuzzy subgroup.
ESTIMASI DENSITAS KERNEL ADJUSTED: STUDI SIMULASI
Authors: Chandra Novita Eka , Mahyuddin Masriani , Rohmaniah Siti Alfiatur
Published: September 2020

Kernel adjusted density estimation is a modification of the regular kernel density estimation. The modification is applied to a kernel function. This kernel function is derived from the location-scale transformation. Simulation study shows that this estimation have better results than the regular estimation because it has smaller MSE value. In addition, if normal kernel is used as a kernel function then the curve estimation will be smoother than other kernel function such as uniform kernel and Epachenikov kernel.
PROFIL REPRESENTASI VISUAL MAHASISWA PADA MATA KULIAH GEOMETRI
Authors: Istikaanah Najmah , Prayito Muhammad
Published: September 2020

The specific purpose of this study is to determine the profile of visual representation of students in geometry courses. This research is a qualitative research. The data collection method is done through documentation, observation, learning achievement tests and questionnaires. The results showed that the ability of visual representation of 1st semester students at mathematics education was still low. This is reviewed in the student's ability to answer learning achievement test at geometry courses.
KARAKTERISTIK SEGITIGA LUCAS
Authors: Nurshiami Siti Rahmah , Wardayani Ari , Setiani Kana Hasmi
Published: September 2020

Lucas triangle is an array of coeficients of a polynomial forming a pattern which is similar to Pascal triangle. This research studies Lucas triangle and its properties. The research results show that every row in Lucas triangle is begun by the number 1 and is ended by the number 2,  the sum of the first n terms of number of 1th column is equal to the number at th row, 2nd column. Besides, the number at nth row and  th column of Lucas triangle is  for , the sum of the first n terms of number of jth column is equal to the number at th row,  column for . The number of Lucas triangle is the sum of two number terms in preceded row, that is the number at  th row,  and the number at th row, . Then, the sum of coefficients of each  row of Lucas triangle is .

Full Article
Hospital and Population-Based Evidences for COVID-19 Early Circulation in the East of France
Authors: Gerbaud Laurent , Guiguet-Auclair Candy , Breysse Franck , Odoul Joséphine , Ouchchane Lemlih , Peterschmitt Jonathan , Dezfouli-Desfer Camille , Breton Vincent
Published: September 2020

Background: Understanding SARS-CoV-2 dynamics and transmission is a serious issue. Its propagation needs to be modeled and controlled. The Alsace region in the East of France has been among the first French COVID-19 clusters in 2020. Methods: We confront evidence from three independent and retrospective sources: a population-based survey through internet, an analysis of the medical records from hospital emergency care services, and a review of medical biology laboratory data. We also check the role played in virus propagation by a large religious meeting that gathered over 2,000 participants from all over France mid-February in Mulhouse. Results: Our results suggest that SARS-CoV-2 was circulating several weeks before the first officially recognized case in Alsace on February 26th 2020 and the sanitary alert on March 3rd. The religious gathering seems to have played a role for secondary dissemination of the epidemic in France, but not in creating the local outbreak. Conclusions: Our results illustrate how the integration of data coming from multiple sources could help trigger an early alarm in the context of an emerging disease. Good information data systems, able to produce earlier alerts, could have avoided a general lockdown in France.
Soil Nutrients and Carbon Dynamics in the Presence of Biochar-swine Manure Mixture Under Controlled Leaching Experiment Using a Midwestern USA Soil
Authors: Banik Chumki , Koziel Jacek , De Mriganka , Bonds Darcy , Chen Baitong , Singh Asheesh , Licht Mark
Published: September 2020

Biochar application to the soil can improve soil quality and nutrient leaching loss. Recent studies have reported that surficial application of biochar to stored swine manure can reduce emissions of odorous compounds and reduce the volatilization loss of ammonia. Our working hypothesis was that the biochar-treated manure application to the soil would decrease nutrient leaching from manure and increase plant-available nutrients. The study objectives were to evaluate the impact of biochar-treated swine manure on soil total C, N, and other major and minor nutrients. Three biochars (i) neutral pH red-oak (RO), (ii) highly alkaline autothermal corn (Zea mays) stover (HAP), and (iii) mild acidic Fe-treated autothermal corn stover (HAPE) were incubated with swine manure for a month. The biochar-manure mixture was applied in triplicate to soil columns with application rate determined by the P2O5-P content in manure or manure-biochar mixtures after the incubation. The ammonium (NH4+), nitrate (NO3-), and reactive P concentrations in soil column leachates were recorded for eight leaching events. Soil properties and plant-available nutrients were compared between treatments and control manure & soil. Manure-(HAP&HAPE) biochar treatments significantly increased soil organic matter (OM) and increased soil total C, N, and improved soil bulk density. Concentrations of KCl-extractable NH4+ and NO3- significantly increased in HAPE column leachates during this 4-week study and in the soil after the experiment. A significant reduction in soil Mehlich3 Cu was also observed for the manure-HAPE mixture compared with the control. Overall, the manure-biochar incubation enabled biochar to sorb nutrients from manure, and the subsequent manure-biochar mixture application to soil improved soil quality and plant nutrient availability in comparison to conventional manure application to soil. This proof-of-the-concept study suggests that biochars could be used to solve both environmental and agronomic challenges and further improve the sustainability of animal and crop production agriculture.
The Structure of Urban Flows
Authors: Torres Pablo , Le Clainche Soledad , Vinuesa Ricardo
Published: September 2020

Understanding the flow in urban environments is an increasingly relevant problem due to its significant impact on air quality and thermal effects in cities worldwide. In this review we provide an overview of efforts based on experiments and simulations to gain insight into this complex physical phenomenon. We highlight the relevance of coherent structures in urban flows, which are responsible for the pollutant-dispersion and thermal fields in the city. We also suggest a more widespread use of data-driven methods to characterize flow structures as a way to further understand the dynamics of urban flows, with the aim of tackling the important sustainability challenges associated to them.
Epidemiological and Microbiological Aspects of Health Care-associated Infections in Ukraine During the 2009–2019 Period
Authors: Konechnyi Yulian , Panas Marta , Tymchuk Iryna , Konechna Roksolana , Borysiuk Olena , Hubytska Iryna , Zhurakhivska Lesya , Korniychuk Olena
Published: September 2020

Statistical data on officially registered cases of health care-associated infections (HCAIs) in Ukraine in the period 2009-2019 have been analysed. On average, 5089±756 cases of HCAIs were registered annually. Odessa region of Ukraine is the leading country in the number of reported cases. The majority of HCAIs cases involve surgical and therapeutic invasive interventions and perinatal HCAIs. On average, 78.0±5.8 % of HCAIs cases involved adults. The estimated minimum number of HCAIs in Ukraine was expected to be about 1 million per year. Official statistics on registered cases of HCAIs in Ukraine do not reflect reality, so the system of registration and investigation of HCAIs in Ukraine needs to be reformed.
Crowdsourcing LUCAS: Citizens Generating Reference Land Cover and Land Use Data with a Mobile App
Authors: Laso Bayas Juan Carlos , See Linda , Bartl Hedwig , Sturn Tobias , Karner Mathias , Fraisl Dilek , Moorthy Inian , Busch Michaela , Van Der Velde Marijn , Fritz Steffen
Published: September 2020

There are many new land use and land cover (LULC) products emerging yet there is still a lack of in-situ data for training, validation, and change detection purposes. The LUCAS (Land Use Cover Area frame Sample) survey is one of the few authoritative in-situ field campaigns, which takes place every three years in European Union member countries. More recently, a study has considered whether citizen science and crowdsourcing could complement LUCAS survey data, e.g., through the FotoQuest Austria mobile app and crowdsourcing campaign. Although the data obtained from the campaign were promising when compared with authoritative LUCAS survey data, there were classes that were not well classified by the citizens, and the photographs submitted through the app were not always of sufficient quality. For this reason, in the latest FotoQuest Go Europe 2018 campaign, several improvements were made to the app to facilitate interaction with the citizens contributing and to improve their accuracy in LULC identification. In addition to extending the locations from Austria to Europe, a change detection component (comparing land cover in 2018 to the 2015 LUCAS photographs) was added, as well as an improved LC decision tree and a near real-time quality assurance system to provide feedback on the distance to the target location, the LULC classes chosen and the quality of the photographs. Another modification was the implementation of a monetary incentive scheme in which users received between 1 to 3 Euros for each successfully completed quest of sufficient quality. The purpose of this paper is to present these new features and to compare the results obtained by the citizens with authoritative LUCAS data from 2018 in terms of LULC and change in LC. We also compared the results between the FotoQuest campaigns in 2015 and 2018 and found a significant improvement in 2018, i.e., a much higher match of LC between FotoQuest Go Europe and LUCAS. Finally, we present the results from a user survey to discuss challenges encountered during the campaign and what further improvements could be made in the future, including better in-app navigation and offline maps, making FotoQuest a model for enabling the collection of large amounts of land cover data at a low cost.
Pengaruh Model Pembelajaran Berbasis Masalah Terhadap Motivasi Belajar Dan Hasil Belajar Pada Mata Pelajaran Geografi Di SMA Tahfidz Darul Ulum Banyuanyar Pamekasan
Authors: Kurniawan Andri
Published: September 2020

Problem Based Learning model is a model of learning that leads students on real-world problems that make students actively in the teaching learning process so that it can affect to learning motivation and learning outcomes of students in Geography subject. The purpose of this study is (1) to find out whether there are differences in learning motivation and learning outcomes between the Experimental Group and the Control Group before using the Problem Based Learning Model on the Geography subject . (2) To find out the differences in learning motivation and learning outcomes between Experimental Group and Control Group after using Problem Based Learning Model on the Geography subject. The design in this study used a True Experiment Design or a true experimental design type Pretest-Posttest Control Group Design. Sample was taken randomly, while the method and instrument data collection used questionnaires and documentation, Validity Instruments test used correlation Pearson Product Moment and reliability test used Alpha Cronbach with the help of SPSS for windows version 21 as well as the technical analyst data used independent sample t test with SPSS for Windows version 21. The findings showed that: (1) there was no difference in learning motivation and learning outcomes between experimental group and control group before getting treatment with Problem Based Learning Model on the Geography subject, (2) there was difference in learning motivation and learning outcomes between the experimental group after using the Problem Based Learning Model and the control group that did not get treatment with the problem based learning model in Geography subjects or there is influence of Problem Based Learning Model on Learning Motivation and Learning Outcomes in Geography Subject in Senior High School of Tahfidz Darul Ulum Banyuanyar Pamekasan
Motivasi Belajar, Media Pembelajaran, Kemampuan Membaca Terhadap Hasil Belajar IPS
Authors: Urfiyati
Published: September 2020

This study aims to: 1. analyze the effect of learning motivation, learning media, and the ability to read books  on learning 2. Learning motivation on learning outcomes. 3. Learning media on learning outcomes. 4. The ability to read books on learning outcomes. Quantitative study is used in this research  which the population of class XI IPS SMAN 1 GALIS PAMEKASAN students, sampling techniques using a total sampling of 90 respondents. Research Instrument  is an independent variable questionnaire and value of the results of daily tests to be bound. Data analysis techniques consist of multiple regression analysis, classic assumption tests and hypothesis testing. Hypothesis testing results show: 1). There is a significant influence of learning motivation, learning media and the ability to read books together on learning outcomes that is 99.8%. 2). There is a significant influence on learning motivation, on learning outcomes. 3). There is a significant influence of learning media on learning outcomes. There is a significant influence of the ability to read books on learning outcomes. Teachers should be able to increase enthusiasm and arouse student learning with the presence of learning motivation, learning media and the ability of available books.
Pengembangan Bahan Ajar IPS Kontekstual Tema Wirausaha di Kelas 6 Sekolah Dasar
Authors: Agustin Adhaningrum Sofia
Published: September 2020

The results of observations conducted on the students of Class VI SDN 2 Kalirejo on 7-9 December 2019, showed the lack of learning activities caused by the limited textbooks, the lack of material on textbooks related to student life and teacher-centered learning. So, based on needs analysis, adequate textbooks are needed in line with the number of students whose material is derived from the daily life of students and the application of relevant learning strategies is a must. Efforts made to overcome this is conducting research and development that aims to produce the contextual-based, valid, interesting, practical and effective textbooks of Social Science (IPS).  The model used in this research and development was 4D model. The 4D model (Thiagarajan, S., Semmel, DS, & Semmel, MI: 1974)) consists of Define, Design, Develop and Disseminate. Teaching-learning process used contextual approach or Contextual Teaching and Learning (CTL). The data were analyzed qualitatively and quantitatively. The data was based on the assessment of material and linguists experts were considered valid. The results of product attractiveness test from the questionnaire given to students and teachers showed very interesting criteria. This material was very practical. This was based on the result of observing teacher activities and student learning activities. The product was also considered to fulfill the effective criteria. Based on the results of the analysis, the contextual textbook for Class VI on social science of Primary School was eligible and could be used in the learning process because it had reached the valid, attractive, practical and effective criteria.
Pembelajaran Snowball Throwing dan Motivasi Belajar terhadap Hasil Belajar IPS
Authors: Astutik Yuli
Published: September 2020

Abstract

The purpose of this study was to determine: (1) the effect of snowball throwing learning and learning motivation on the learning outcomes of social studies subjects of high class students, (2) the effect of snowball throwing learning with the learning outcomes of social studies subjects of high class students, and (3) the effect of learning motivation with the learning outcomes of Social Studies students of High Class SDN Sedarum I Nguling Pasuruan. This research is quantitative research. The study population was students of SDN Sedarum I Nguling District, Pasuruan Regency, a total of 273 students. The research sample was 138 High Class students with a total sample technique. Data collection using instruments. As for the learning outcomes of social studies subjects use tests. The results showed that: (1) there was a significant relationship between snowball throwing learning and learning motivation towards the learning outcomes of Social Studies students in High Classes, (2) there was a significant relationship between snowball throwing learning with High Class students' learning motivation, and (3 ) there is a significant relationship between learning motivation with the learning outcomes of social studies subjects of High Class students at SDN Sedarum I, Nguling Pasuruan.
Kompetensi Profesional Guru, Motivasi Kerja, dan Disiplin Kerja terhadap Kinerja Guru
Authors: Rachmawati Lilik , Kaluge Laurens
Published: September 2020

Abstract

The success of the national education system can be seen from the performance of teachers. Teacher performance is expected to boost the quality and relevance of education, in its implementation depends on many factors that influence it and interrelated, such factors competence, motivation and discipline. This research is aimed to analyze the effect simultaneously (together) or partially (individually) between teacher professional competence, work motivation, and work discipline on teacher performance. The method used in this research is quantitative with the type of explanatory research and a sample of 120 teachers taken using proportional random sampling techniques. The results showed the teacher's professional competence, work motivation, and work discipline simultaneously had effect on teacher performance. Teacher professional competence has effect on teacher performance. Work motivation has effect on teacher performance. Work discipline has effect on teacher performance.
Pengaruh penambahan pati talas (colocasia esculenta) sebagai stabilizer terhadap viskositas dan uji organoleptik yogurt
Authors: Krisnaningsih Aju Tjatur Nugroho , Kustyorini Tri Ida Wahyu , Meo Magdalena
Published: September 2020

The aim of this research was to know effect of adding the taro starch (Colocasia esculenta)  as a stabilizer on viscosity and organoleptik test. The research method used was a laboratory experiment using a completely randomized desing (CRD), which consists of 4 treatments (P0= without the addition of taro starch, P1= addition of taro starch 0,5%, P2= addition of taro starch 1%, P3= addition of taro starch 1,5%) and 3 replications, then continued by Least Significant Difference (LSD). The result showed that the addition of taro starch as a stabilizer provides highly significant effect (P< 0,01) on the viscosity and texture yogurt. Result showed the highest viscosity values by adding starch 1,5%=8230 cP and the lowest score without the addition of starch is 0%=830 cP. An texture  of yogurt on the highest volue with the addition of taro starch 1,5% with a score of 9 and the lowest rate of 0% was 6,8. While adding starch not have the effect of (P>0,05) in color, taste and flavor. The highest score is of a favorite by adding starch 0,5% = 7,4 and the lowest 1% =7,0. Favorit yogurt on the highest score is adding starch 0,5% = 6,47 and the lowest 1,5% =5,53. On fondnes scent highest score by adding starch 0%  and       0,5% =7,4  and the lowest value adding starch 1% and 1,5% =7,3. It was concluded that the addition of taro starch as a stabilizer of 1.5%  produces yogurt optimum quality in terms of viscosity and texture of yogurt.

Keywords: yogurt, taro starch, viscosity, organoleptic test