bluuebunny/crossref_metadata_2025_split huggingface dataset:
Isolation of Bacteriophage from Eggs and Use of Excreta as Biocontrol Agent in Controlling Eggs Related Salmonellosis
Authors: Khan Md Abu Sayem , Ashik Md Muktadir Rahman , Rahman Sabita Rezwana 
Published: January 2019

Poultry and poultry products are the leading causes of foodborne salmonellosis worldwide. Antibiotics are used to control Salmonella spp. in poultry but its uncontrolled use results in the emergence of resistant pathogens.The use of bacteriophages as antimicrobial agents to control antibiotic resistant pathogenic bacteria could be a possible alternative. The aim of this study was to isolate, characterize and evaluate the effectiveness of bacteriophages for reducingload of Salmonella spp. on eggshells. One bacteriophage named as Sal-PE, specific to Salmonella enteritidiswas isolated from poultry excreta. For isolation, samples were subject to an enrichment protocol and then double agar layer method was performed to detect plaque. It had the capability to survive in wide range of pH between 4 to 10and found to be resistant at 60°C for 1 hour. Sal” PE showed its lytic effect on 13 of the 15 (87%) isolates including Salmonella enteritidis and Salmonella typhimurium which were recovered from 50 poultry excreta samples. After enrichment and growth on selective media, isolates were identified based on cultural characteristics, microscopic observation and biochemical tests. Amplification of three different genes (invA, sdfI, fliC) were carried out tocharacterize those isolates in molecular level. All isolates were found to be resistant to penicillin G, ampicillin, oxacillin and clindamycin but sensitive to ciprofloxacin, streptomycin, cefixime and chloramphenicol. Lytic efficiency of Sal-PE was determined by observing the reduction in optical density due to destruction of pathogens. Though more studies are needed in order to evaluate phage effectiveness, our findingsare expected to help us in initiating the development of a better preventive approach to control the occurrence of Salmonella spp. on eggshells.
Bangladesh J Microbiol, Volume 35 Number 1 June 2018, pp 37-44
Detection of Aflatoxin in Poultry Feed and Feed Materials through Immuno Based Assay from Different Poultry Farms and Feed Factories in Bangladesh
Authors: Lubna Mahbuba Akter , Debnath Mita , Hossaini Farzana 
Published: January 2019

Current study investigated the occurrence of aflatoxin contamination in poultry feed and feed materials in different poultry farms and feed factories in Bangladesh. A total of 100 samples of finished feed and raw feed materials were collected and tested through direct competitive Enzyme-Linked Immunosorbent Assay (ELISA) for total aflatoxin detection. Overall, 97% samples (n=97/100) in our study, were found positive for aflatoxin contamination. Among finished feed categories, layer grower feed contained highest level of aflatoxin with a mean value of 21.64 ppb whereas layer feed was less susceptible for aflatoxin contamination (mean value 9.49 ppb). Between raw feed materials, maize samples were highly contaminated (n=15/15, 100%) with aflatoxin while 86.67% soybean samples showed positive result. Twenty one percent (21%) of the samples in our study contained aflatoxin concentration more than the acceptable limit employed by USFDA and many other countries which might pose severe health risk to poultry and human consumer. Proper surveillance and immediate control measures should be taken to ensure safe poultry feed and feed materials.
Bangladesh J Microbiol, Volume 35 Number 1 June 2018, pp 75-78
Komunikasi Massa Dalam Pariwisata Religi Hindu
Authors: Wilantari Ni Nyoman Ayu 
Published: January 2019

Komunikasi adalah sebuah proses penyampaian informasi dari pemberi berita atau komunikator yang sarat akan lambang-lambang agar si penerima pesan atau komunikan bisa memahami maksud dan tujuan dari berita yang disampaikan tersebut. Berbagai era sudah di lalui manusia untuk melakukan komunikasi di dunia ini. Salah satu jenis komunikasi adalah komunikasi massa, artinya komunikasi yang menggunakan media massa dan bisa juga diartikan komunikasi yang dilakukan dengan orang banyak. Komunikasi massa dalam Pariwisata Indonesia di era globalisasi berperan penting karena dengan adanya media massa maka pengembangan sektor pariwisata di Indonesia yang terdapat banyak hotel, restoran maupun sarana transportasi sebagai penunjang berjalannya roda perekonomian di sektor pariwisata dan bisa diakses dengan mudah. Dalam Wisata Religi, khususnya wisata religi Hindu maka produk-produk yang dapat ditawarkan antara lain produk perjalanan menuju Pura Besakih, Pura Uluwatu, Pura Batur di Bali bagi umat Hindu yang berada di luar Pulau Bali. Produk wisata religi keluar negri yang dapat di tawarkan berupa perjalanan ke India, mengunjungi Sungai Gangga dan lain sebagainya.
Konsep Dasar Muamalah & Etika Jual Beli (al-Ba'i) Perspektif Islam
Authors: Jamaluddin Jamaluddin 
Published: January 2019

Jual beli (البيع) adalah salah satu materi fiqh muamalah yang ada kaitanya dengan pertukaran harta benda (mu’awadhah). Materi ini merupakan bahasan terpanjang yang dikaji oleh para ulama, dibanding dengan materi fiqh muamalah lainya, bahkan bahasanya juga selalu ditempatkan di awal. Hal ini menunjukkan bahwa jual beli merupakan bahasan yang harus mendapatkan perhatian yang serius dari umat Islam, karena sejak dahulu hingga sekarang manusia selalu mempratekannya.
Dalam muamalah tidak hanya membahas apa yang telah menjadi ketetapan dalam arti muamalah yang secara luas atau dengan kata lain yang berhubungan dengan hal-hal yang bersifat timbal balik. Tetapi dalam perkembangan yang ada terjadi suatu hal yang harus diketahui juga yang berhubungan dengan muamalah, yaitu tentang al-ba’i atau sering kita menyebutnya jual beli.
Karena dalam hal ini al-ba’i (jual beli) adalah salah satu aspek terpenting yang dapat menunjang berlangsungnya kegiatan muamalah. Jual beli adalah sebuah kajian yang sangat penting karena jual beli adalah sebagai landasan dalam berinteraksi dengan masyarakat. Menukar suatu barang dengan barang yang lain dengan cara tertentu (akad) disebut sebagai jual beli, maka dari sebuah hal yang mendasari bagian ini, tulisan ini akan membahas beberapa hal mengenai pengertian jual beli dan landasan hukumnya.
Dalam sistem muamalah jual beli terdapat prinsip dasar keharaman yang oleh para ulama dikembalikan kepada tiga kaidah, yaitu 1) kaidah gharar (ketidakjelasan), 2) kaidah ghasysyi (tipu daya), 3) kaidah riba (kelebihan). Diantara ketiga kaidah tersebut kaidah gharar (ketidakjelasan) merupakan prinsip yang utama, karena dengan memahami konsep gharar (ketidakjelasan) semua permasalahan yang timbul dalam muamalah jual beli dapat terpecahkan. Namun demikian kenyataan di lapangan masih menunjukkan bahwa masyarakat belum banyak memahami pentingnya muamalah jual beli secara baik dan benar menurut Islam dalam kehidupan sehari-hari.
PENGARUH KUALITAS PRODUK DAN IKLAN TVC TERHADAP KEPUTUSAN PEMBELIAN
Authors: Adhisti Agatha Wikan , Margono Hery 
Published: January 2019

Sebuah produk yang berhasil menembus pasar dan diterima masyarakat dengan baik merupakan hasil perjalanan produksi yang mencakup berbagai macam komponen. Kualitas Produk merupakan salah satu hal yang menjadi perhatian produsen dan konsumen. Namun, kualitas bukan satu â€“ satunya komponen penting yang tidak dapat diabaikan. Dalam kaitannya dengan pembentukan merek, Iklan merupakan komponen sangat penting dalam pemasaran suatu produk. Tujuan penelitian ini adalah untuk mengetahui pengaruh kualitas produk dan iklan TVC terhadap Keputusan Pembelian.Metode yang digunakan dalam penelitian ini yaitu dengan metode studi kasus atas Shampoo Dove. Jenis penelitiannya dengan kualitatif dan kuantitatif, pengujian instrumen dengan uji validitas, reliabilitas. Metode analisis data dengan statistik menggunakan Program SPSS (Statistical Package for Social Sciences).Hasil penelitian menunjukkan bahwa secara bersama-sama variable kualitas produk dan iklan TVC berpengaruhÂ secara signifikan terhadap Keputusan Pembelian.. Artinya semakin bagus kualitas produk dan iklan TVC shampoo Dove maka keputusan pembelian semakin meningkat. Kemudian secara parsial, ditemukan bahwa kualitas produk berpengaruh tidak signifikan terhadap keputusan pembelian, sedangkan Iklan TVC berpengaruh signifikan terhadap keputusan pembelian.Â Kata kunci:Kualitas produk, Iklan TVC, Keputusan Pembelian
PENGARUH PERSEPSI HARGA DAN KUALITAS BAHAN TERHADAP KEPUASAN KONSUMEN MUARA KRISPI DI JAKARTA
Authors: Maskuri Muh Ali 
Published: January 2019

Persepsi harga dan kualitas bahan merupakan faktor yang dapat mempengaruhi kepuasan konsumen. Dalam kasus ini persepsi harga dan kualitas bahan terhadap muara krispi di jakarta diharapkan kepuasan konsumen meningkatkan,Â oleh karena itu tujuan dari penelitian ini adalah untuk mengetahui pengaruh persepsi harga dan kualitas bahan terhadap kepuasan konsumen muara krispi di jakarta.Populasi dalam penelitian ini adalah konsumen muara krispi di jakarta . Sampel ditentukan dengan menggunakan rumus Rao Purba dengan margin of error max sebesar 10%, maka jumlah sample minimal yang didapat sebesar 96,04 di bulatkan menjadi 100 responden. Teknik pengumpulan data yang digunakan adalah kuesioner (angket). Kemudian di analisis secara kuantitatif dengan statistik dibantu program SPSS vdersi 15.00 for windows. Analisis data dilakukan menggunakan analisis regresi linier berganda.Hasil penelitian diperoleh persamaan regresi linier berganda Y = 2.451 + 0.511X1 + 0.364X2. Koefisien determinasi (Adjusted R2 ) sebesar 0,769, hal ini berarti 76,9 % kepuasan konsumen muara krispi di jakarta yang mamakan produk muara krispi dipengaruhi oleh persepsi harga dan kualitas bahan. Simpulan penelitian ini adalah ada pengaruh secara parsial dan simultan antara persepsi harga dan kualitas bahan terhadap kepuasan konsumen muara krispi. Disarankan hendaknya penjual muara krispi meningkatkan persepei harga yang akan meningkatkan kepercayaan konsumen terhadap muara krispi, sehingga akan banyak konsumen yang tertarik untuk membeli produk muara krispi.Â Kata kunci:Persepsi Harga, Kualitas Bahan, Kepuasan Konsumen
Metastasis of Epidermoid Cervical Carcinoma Cell to The Orbit
Authors: Widiastuti Widiastuti , Rahayu Rachmi Fauziah , Susianto Djoko , Budianti Rita , Priyanto Heru , Moedigdo Ambar , Soegiartiningsih Soegiartiningsih 
Published: January 2019

Orbital metastases of cervical cancer cell are very rare. There is only one case reported in Dr. Moewardi Public Hospital Surakarta between 1999 and 2017. A 45-year-old woman was admitted with the upper right orbital lesion. She had not received a routine gynecologic examination for more than 10 years. She had normal chest X-ray. Abdominal ultrasonography revealed a heteroechoic lesion poor defined edge in cervix utery expands to corpus utery and rectum. Bilateral uropathy obstruction occured. Bone survey demonstrated osteolytic bone metastasis in the right supra orbital bone and a compression fracture of the twelfth thoracal spine. Head and orbital Computed Tomography (CT) scan, which revealed multiple metastatic lesions in the right orbital expanding to extra cranial, was performed. Our diagnosis was cervical cancer FIGO IV-B stage with distant metastasis thus chemoradiation was given. The aim of this report is to give more references regarding this complicated clinical condition. ABSTRAKKanker serviks metastasis ke orbita sangat jarang terjadi. Hanya satu kasus yang dilaporkan di Rumah Sakit Umum Daerah Dr. Moewardi Surakarta antara tahun 1999 - 2017. Seorang wanita usia 45 tahun dirawat oleh karena lesi di orbita kanan atas sejak 2 bulan yang lalu. Pasien tersebut belum pernah mendapatkan pemeriksaan kandungan rutin selama lebih dari 10 tahun. Foto Chest X Ray normal. Ultrasonografi abdomen tampak lesi heteroekoik batas tak tegas pada serviks uterus meluas ke korpus uterus dan rektum. Terjadi obstruksi uropati kanan dan kiri. Bone survei memperlihatkan gambaran metastasis tipe litik pada tulang supra orbita kanan dan fraktur kompresi pada tulang belakang toraks ke dua belas. Computed Tomography (CT) Kepala dan Orbita memperlihatkan beberapa lesi metastasis pada supra orbita kanan yang meluas ke tulang tengkorak. Diagnosis kami adalah kanker serviks tahap FIGO IV-B dengan metastasis jauh dan diberikan therapi kemoradiasi. Tujuan penulisan ini adalah untuk memberikan lebih banyak referensi data tentang kondisi klinis yang rumit ini.
Comparison of Nuclear Matrix Protein-22 and Urine Cytology in Diagnosing Bladder Cancer
Authors: Soedarso Mohamad Adi , Wahyuni YinYin , Tjahjati Maria Immaculata 
Published: January 2019

Background: Urine cytology (UC) is a classic marker used to detect bladder malignancy through urine examination microscopically at the presence of malignant transitional cells that are released. UC is also used to evaluate recurrence after past treatment. A new method that is simpler, faster and easier is by measuring protein in urine produced by malignant cells, namely nuclear matrix protein-22 (NMP-22). The aim of this study was to compare the diagnostic value of NMP-22 and UC to histopathological biopsy in diagnosing bladder carcinoma and to evaluate whether the NMP-22 test could be used for bladder carcinoma screening and recurrence monitoring.Methods: Diagnostic tests on 24 suspected bladder malignancies were performed by taking urine samples for NMP22 examination and UC. Sensitivity, specificity, positive predictive value and negative NMP-22 and UC on histopathological biopsy were analyzed.Results: Positive results were obtained in 21 (87.5%) and negative in 3 (12.5%) NMP22 examinations. The sensitivity, specificity, positive and negative predictive values of NMP-22 on histopathological biopsy were 95%; 67%, 95%, 67%. Sensitivity, specificity,positive predictive value and negative UC on histopathological biopsy were 38.1%; 100%, 100%, 18.8%.Conclusions: NMP-22 sensitivity is higher than UC in diagnosing bladder carcinoma. NMP-22 can be used for bladder carcinoma screening and for recurrence monitoring
Analisis Struktur Pasar Industrial Pertelivisian Di Indonesia
Authors: Sudibyo A.G 
Published: January 2019

This research is aimed to analyze the television industrial media market structure in Indonesia. The perspective qualitative description `is used to collect data by applying the in-depth interview with some key figures in the television media industry, and relevant references. By using The Industrial Organizational Model Prespective in the economic media theoretical framework, this research is to analyze the aspect of market structure, regulations, economic and political system that influence the television media market in Indonesia. The result shows that the market is oligopoly high competition occurs with has caused the taken over and merger which followed by domination of ownerships in some of the industrial television media market structure. TVRI, state owned television, had dominated during the New Era. Regulations have changed during the Reformation Era wherein the Government has given permission for private television companies to operate. RCTI was the first private television company, then followed by other television companies such as SCTV, Metro TV, TPI, ANTV, JakTV, Elshinta TV and MNC.
Efektivitas Media Internet Terhadap Kepuasan Khalayak Media
Authors: Riyanto Riyanto 
Published: January 2019

Masyarakat kampus Stikom InterStudi dibangun melalui interaksi sosial sesama masyarakat maya bahwa interaksi sosial dalam masyarakat harus memiliki social contact dan hubungan sebagai substansi utama masyarakat maya. Faktor motivasi mendorong terpenuhinya kebutuhan, keinginan, dan harapan yang dapat memacu seseorang memenuhinya sehingga tujuannya terpenuhi. Komunikasi yang terbentuk membutuhkan dorongan kepuasan sebagai penghargaan penggunaan internet. Penelitian ini untuk mengetahui seberapa besar kontribusi tingkat efektivitas media internet www.interstudi.edu dengan tingkat kepuasan mahasiswa kelas eksekutif, Stikom InterStudi. Model Uses and Gratification memandang individu sebagai makhuk suprarasional dan aktif, mendapatkan kritikan, namun model uses and gratification merubah perhatian sehingga bergeser dari proses pengiriman pesan ke penerimaan pesan. Inti teori uses and gratifications adalah gagasan pengguna media tergantung informasi media dalam memenuhi kebutuhan dan pencapaian tujuan, dimana model mengasumsikan tiga cara berinteraksi, media, pengguna media dan masyarakat, yang mempengaruhi media untuk berinteraksi. Konsep kepuasan pengguna internet www.interstudi.edu terbagi dua yaitu (1) motif Gratifications Souhgt dan (2) kepuasan yang diperoleh. Kepuasan terhadap situs berdasarkan kesenjangan antara gratifications sought dan gratifications obtained. Semakin kecil discrepancy-nya, semakin memuaskan. Sedangkan semakin besar discrepancy-nya semakin tidak memuaskan. Gratifications Sought adalah kepuasan yang diinginkan pengguna dalam menggunakan media,atau pengguna memilih atau tidak memilih media karena didasari motif pemenuhan kebutuhan. Penelitian motif menggunakan internet dijadikan motif pengansumsian media. Kepuasan diperoleh akibat penggunaan media adalah kebutuhan informasi, kebutuhan identitas pribadi, kebutuhan integritas dan interaksi, dan kebutuhan hiburan.
DEVELOPMENT OF ANIMATION MEDIA TO IMPROVE STUDENTS’ LEARNING MOTIVATION AND CHEMISTRY LEARNING ACHIEVEMENT AT SMAN 4 PRAYA
Authors: Muhsinin Zar’atul , Wildan H. , Muntari Muntari 
Published: January 2019

This study aims to develop chemistry animation media of redox reactions. The study was conducted by using the approach of R & D by Borg & Gall including preliminary study, early product development, validation, limited testing, product revision, and the testing stage. To examine the effectiveness of media on students’ motivation and learning outcomes using the stages of classroom action research (CAR) was conducted at SMAN 4 Praya. Data of the study was collected through activity observation, questionnaires, and achievement test. Based on the result, it can be concluded that students’ cognitive achievement hasclassical completeness by 61% in cycle 1 and 78 % in cycle 2. The average of students’ motivation also improveby 69 in cycle 1 and by 75 in cycle 2 although both are included in the middle category.
IMPLEMENTASI ONLINE LEARNING PROGRAM (OLP) DENGAN MEDIA PEMBELAJARAN BERBASIS MULTIMEDIA UNTUK MENINGKATKAN PEMAHAMAN MATAKULIAH BIOLOGI UMUM PADA MAHASISWA PROGRAM STUDI PENDIDIKAN MATEMATIKA STKIP BINA INSAN MANDIRI SURABAYA
Authors: Desiningrum Noviana 
Published: January 2019

The research was conductedon for the first semester students of mathematics education faculty at STKIP-BIM Surabaya. The purpose of this research included:1) Obtain data on Implementation of Online Learning Program (OLP) with Media Multimedia-Based Learning, 2) Obtaindataonstudentcomprehension, 3) Obtainthe datapassing gradestudents, 4) Obtain data on Student Response. The research method which is used in this research is byusing the Classroom Action Research (Classroom Action Research). The results from this study include: view sof students' understanding forthe learning ability of OLP in the first cycle of 60.2 %, where asin the second cycle of 97% resulting in an increase in the percentage of 36.8% and the learning is successful. View ed from masteryof learning out comes in the first cycle was 68.5% while the second cycle of 80.5%, an increase of 12%. The students response for the Online Learning Program (OLP) model based multimedia which is including positive category. From this case, it can be said already managed to apply the learning for the student.
Deskripsi Pemecahan Masalah Matematika berdasarkan Langkah Polya ditinjau dari Kepribadian Siswa Tipe Melankolis
Authors: Razak Firdha , Sutrisno Ahmad Budi , Kamaruddin Rahmat 
Published: January 2019

This research is a qualitative research aimed to disclose math problem-solving ability based on Polya steps on SPLDV’s material in term of student personalities melancholy (ME). Instruments used for this research are : 1) personality test is used to categorize the students based on their personality, 2) math problem-solving test is used to show students' ability in solving mathematical problems based on Polya steps, and 3) guided interview is contained guidelines aim to clarify answers and trace the process of students’ thought in depth. Data are collected by test and interview and analyzed by using Miles and Huberman’s data analysis. The research processes are: (a) formulated the indicators based on math problem-solving on Polya steps (b) formulated a valid and reliable instrument (personality test, math problem-solving task and guided interview) (c) collected the subject by providing personality type, (d) collected data to show the description of math problem-solving is done by the students, (e) did time triangulation to get valid data, (f) performed data analysis problem-solving based on personality types, (g) conducted a discussion of the results of analysis, (h) drew conclusions of the research. The results showed the subject of melancholy did the Polya steps in problem-solving, which are (1) understand the problem (2) plan a settlement (3) settle a plan (4) check back.
Pengembangan Perangkat Pembelajaran Fisika Menggunakan Model Siklus Belajar 5E untuk Melatihkan Kemampuan Berpikir Kritis
Authors: Armansyah Armansyah , Ibrahim Muslimin , Wasis Wasis 
Published: January 2019

The objective of this reaserch was to produce physics learning materials with learning cycles (5E) model which focuced on the validity, practically, and effectiveness to facilitate student’s critical thinking ability in calor matter. The learning tools development using 4D (define, design, develop, and disseminate) development model and have been tested on second semester students of physics education, The Science Teacher Training Institute of Mataram. This trial development of research using one group Pre-test Post-test Design. Data collection methods used were validation paper questionnaires, tests and observation, whereas data analysis techniques using qualitative and quantitative descriptive method. Based on the assessment the validator has a valid criteria, showing several findings, namely, 1) the devices at the implementation stage, devices are developed have practical criteria, which are measured by the implementation of the criteria learning “well done” and the response of students are “strong” 2) the effective developed to train critical thinking ability, where there is an increase in students, critical thinking ability from the initial test on 62 to 90 in the final test. The result of the study generally show that physics learning devices use a valid, practical, and effective, and 5E learning cycle model to train students critical thingking ability.