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                        ANTIBAKTERIAL ANALYSIS OF STARFISH Culcita novaeguineae EXTRACT IN THE WATER OF WEST BANYAK ISLAND ON BAKTERIA PATOGENIC Vibrio harveyiidanAeromonas hydrophila 
                    
                    Dewi, Shinta Rafida; 
Yoswaty, Dessy; 
F. Feliatra, F. Feliatra                    
                     Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 6 (2019): Edisi 2 Juli s/d Desember 2019 
                    
                    Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan 
                    
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ABSTRACT        Antibacterials are needed to treat diseases caused by pathogenic bacteria. One of the waters that can be used as a natural antibacterial compound is starfish. The aim of the study was to determine the antibacterial activity produced by starfish extract C. novaeguineae whether or not the effect of different concentrations of starfish extract on the inhibitory pathogenic bacteria V. harveyii and A. hydrophila. Synthesis of starfish extract was carried out with a concentration of 12.5%, 25 %, 50% and 100% In this study four repetitions were conducted on two test bacteria, positive control (Amoxicillin) and negative control (96% ethanol). The results showed that the antimicrobial content of C. novaeguineae extract could inhibit the growth of pathogenic bacteria with strong ability, the average value of the inhibition zone between 12.1 - 18.23 mm. After the One Way ANOVA test the hypothesis (H1) from this study was received, meaning that there were significant differences or there was an effect of the treatment of starfish extract concentration. Keyword:Extract C. novaeguineae, Zone Inhibit, Pathogenic Bacteria 
                            
                         
                     
                 
                
                            
                    
                        Karakterisasi Karakter Fisiologi Genotipe-Genotipe F2 Padi Ketan dengan Kemampuan Recovery Setelah Infeksi Tungro 
                    
                    Komalasari, Ema; 
Widiantini, Fitri; 
Sari, Santika; 
Carsono, Nono                    
                     AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 3 No 2 (2019): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian 
                    
                    Publisher : Universitas Bangka Belitung 
                    
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                                DOI: 10.33019/agrosainstek.v3i2.67                            
                                            
                    
                        
                            
                            
                                
Penyakit pada padi, salah satunya tungro masih menjadi pembatas utama produksi padi di Indonesia. Pengendalian efektif dapat dilakukan melalui penggunaan dan pergiliran varietas tahan. Tujuan penelitian ini untuk mengetahui fisiologi genotipe-genotipe yang mengalami recovery setelah serangan tungro dibandingkan dengan genotipe-genotipe tahan. Penelitian dilakukan pada dua populasi generasi kedua persilangan Ketonggo x Utri Merah dan Ketonggo x ARC12596 masing-masing 230 genotipe di rumah kaca BB Padi dan Kebun percobaan Universitas Padjadjaran. Inokulasi virus pada tanaman dilakukan dengan menggunakan forced-tube inoculation dan skoring gejala berdasarkan sistem evaluasi standar untuk padi. Pengamatan kandungan klorofil, jumlah konduktansi stomata, dan kuantum efisiensi fotosintesis dilakukan dengan membandingkan antara grup genotipe recovery dengan grup genotipe tahan dan grup genotipe rentan, serta varietas cek tahan, dan varietas cek rentan. Hasil penelitian menunjukkan bahwa secara umum genotipe-genotipe recovery dari persilangan Ketonggo x Utri Merah tidak memperlihatkan perbedaan yang signifikan dengan genotipe tahan maupun cek tahan pada pengamatan kandungan klorofil, konduktansi stomata, dan kuantum efisiensi fotosintesis. Hasil yang sama juga diperoleh untuk persilangan Ketonggo x ARC12596. Genotipe-genotipe yang mengalami recovery dari kedua persilangan memiliki morfologi dan fisiologi yang sama baiknya dengan genotipe tahan dan cek tahan sehingga dapat digunakan untuk menekan penyebaran penyakit tungro.
                            
                         
                     
                 
                
                            
                    
                        Analisis dan Perancangan Sistem Basis Data Catatan Waktu Kerja dan Proyek Karyawan pada PT Rekayasa Engineering 
                    
                    Sutoyo, Rhio; 
Marpaung, Franky Hadinata                    
                     ComTech: Computer, Mathematics and Engineering Applications Vol 4, No 2 (2013): ComTech 
                    
                    Publisher : Bina Nusantara University 
                    
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                                DOI: 10.21512/comtech.v4i2.2540                            
                                            
                    
                        
                            
                            
                                
The purpose of this research is to analyze and implement a system for recording employee working time and project time, leave request, overtime request, proposal submission, and paperwork revisions registration at PT Rekayasa Engineering. Collecting information is conducted by surveys to the company, interviews with several employees in the company, and examining documents and procedures used by PT Rekayasa Engineering. The database design is created using lifecycle methodology, namely: conceptual design, logical design, and physical design. The result of this research is a database system which is designed and can be used to process operational procedures of the company and to record the working time and project needed by the PT Rekayasa Engineering. Furthermore, this research also produces a prototype application that can be used as a working model for the system. Using the new database system and the application, information needed by the company is fulfilled. Thus, it allows the company to work more effectively and efficiently.
                            
                         
                     
                 
                
                            
                    
                        PERBEDAAN LATIHAN KEKUATAN OTOT PASIEN PASCA STROKE YANG MEMPEROLEH BERBAGAI DUKUNGAN KELUARGA 
                    
                    Wakhidah, Nur; 
Asyrofi, Ahmad; 
Prasetya, Hendra Adi                    
                     Jurnal Ilmiah Permas: Jurnal Ilmiah STIKES Kendal Vol 9 No 3 (2019): Juli 
                    
                    Publisher : LPPM STIKES KENDAL 
                    
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                                DOI: 10.32583/pskm.9.3.2019.249-258                            
                                            
                    
                        
                            
                            
                                
Masalah fisik yang muncul pada pasien stroke yaitu hilangnya kesadaran selama stroke, inkontinensia, kelumpuhan atau kelemahan otot, sehingga pasien mengalami gangguan gerak karena adanya kerusakan susunan saraf pada otak dan kekakuan pada otot dan sendi. Penelitian bertujuan untuk mengetahui perbedaan latihan kekuatan otot pasien pasca stroke yang memperoleh berbagai dukungan keluarga. Desain penelitian ini adalah study komparatif adalah menggunakan metode Cross-Sectional. Sampel dalam penelitian ini sebanyak 54 responden dan menngunakan teknik consecutive sampling. Alat yang digunakan pada penelitian ini adalah kuesioner Perceived Social Support-Family Scale (PSS-Fa) dan kuesioner latihan kekuatan otot. Pengambilan data dilakukan di ruang Poli Syaraf RSUD Dr. H. Soewondo Kendal pada 15 responden menggunakan teknik consecutive sampling. Tidak ada perbedaan antara latihan kekuatan otot pasien pasca stroke yang memperoleh dukungan keluarga baik dan dukungan kurang dengan nilai p value 0,727.   Kata kunci : dukungan keluarga, latihan kekuatan otot, pasca stroke   DIFFERENCE OF EXERCISE STRENGTHS OF THE MUSCLE OF POST-STROKE PATIENTS THAT GET VARIOUS FAMILY SUPPORT   ABSTRACT Physical problems that arise in stroke patients are loss of consciousness during stroke, incontinence, paralysis or muscle weakness, so that patients experience movement disorders due to damage to the nervous system in the brain and stiffness in the muscles and joints. The study aimed to determine the differences in muscle strength training of post-stroke patients who received various family support. The design of this study is a comparative study using the Cross-Sectional method. The sample in this study were 54 respondents and used consecutive sampling technique. The tool used in this study was the Perceived Social Support-Family Scale (PSS-Fa) questionnaire and muscle strength training questionnaire. Data collection was carried out in the Neurology Room of the RSUD Dr. H. Soewondo Kendal for 15 respondents using consecutive sampling technique. There was no difference between muscle strength training in post-stroke patients who received good family support and less support with a p value of 0.727.   Keywords: family support, muscle strength training, post stroke
                            
                         
                     
                 
                
                            
                    
                        Karakterisasi Molekuler Bakteri Probiotik Ikan Kerapu Bebek Berbasis Teknik 16S Ribosomal DNA 
                    
                    Feliatra, Feliatra; 
Andrito, Wahyudi                    
                     Jurnal Natur Indonesia Vol 10, No 1 (2007) 
                    
                    Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau 
                    
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                                DOI: 10.31258/jnat.10.1.13-17                            
                                            
                    
                        
                            
                            
                                
The aim of research was to find the molecular characteristics of probiotic bacteria in the digestive tract of grouper fish (Chromileptes altivelis) based on 16S ribosomal DNA technique. The bacteria were isolated from stomach and intestine of the fish and were analized in the Marine Microbiology Laboratory of fishery and marine Science Faculty of Riau University. The bacterial DNA were isolated by using a PCR (polymerase Chain Reaction) and was conducted in the biotechnology laboratory of Diponegoro University, Semarang. The purified DNA was sequenced in the BPPTTangerang. Result shown that 6 bacterial species may be potential as probiotic. There were Bacillus velesensis strain CR-11, Vibio alginolyticus A3G-2, Bacillus cereus site2S, uncultured bacterium clone BB3S16S-17, Bacillus subtillus strain CICC10066, and Bacillus flexus strain LF-3. these bacteria grow well at pH 2 and this indicated one of probiotic bacteria characteristics.
                            
                         
                     
                 
                
                            
                    
                        DENSITY OF Clostridium perfringens BACTERIA AND HETEROTROFIC BACTERIA IN RIAU DUMAI SEA WATER AND RESISTENCE TEST ON ITS ANTIBIOTICS 
                    
                    Situmorang, Adrian; 
F. Feliatra, F. Feliatra; 
Yoswaty, Dessy                    
                     Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 6 (2019): Edisi 2 Juli s/d Desember 2019 
                    
                    Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan 
                    
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ABSTRACT This  research was conducted in April to June 2018 in the Dumai Sea Waters of Dumai City, Riau , Privince. The purpose of this study was to determine the level density of C. perfringens and heterotrophic bacteria, analyze the level of resistance of C. perfringens and heterotrophic bacteria to antibiotics. The method used in research is an experimental method. Biochemical and resistance test analyzes were performed at the marine Microbiology Laboratory of the Faculty of study, the calculation of the number of C. perfringens and heterotrophic bacteria from the five stations obtained from the waters shows that the number C. perfringens bacteria is lower if compared with the number of heterotrophic bacteria that are in the five stations. The highest density of C. perfringens bacteria at station 3 with  a value of 1,5 x 106 and the lowest station 4 with a value 2,1 x 105. The average results of testing of te antibiotic Chloramphenicol found that all bacterial isolates were sensitive, and in isoniazid antibiotic testing it was found that all bacterial isolates were resistant. Keywords : Density, Resistance test and C. perfringens and heterotrophic bacteria
                            
                         
                     
                 
                
                            
                    
                        PREDICTORS EMPLOYEE PERFORMANCE IN INDONESIAN MANUFACTURING COMPANY USING PATH ANLYSIS 
                    
                    Ekasari, Agustina; 
Peranginangin, Jasanta                    
                     Jurnal Organisasi dan Manajemen Vol. 15 No. 2 (2019) 
                    
                    Publisher : LPPM Universitas Terbuka 
                    
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                                DOI: 10.33830/jom.v15i2.736.2019                            
                                            
                    
                        
                            
                            
                                
This research aims to find path analysis that influencing emloyee performance in Indonesia manufacturing company. Design of this research is quantitative methode, There is 150 questionaires spreaded to manufacturing company. This research using multivariate anlysis with Statistical Package for the Social Sciences (SPSS). The result of this paper will described the important factors to build employee performance in manufacturing company. This study will strengtened the previous research about employee performance in manufacturing company. This research finding provides conceptual framework job satisfaction and employee performance. there are six hypotheses developed in this study, there are Four accepted hypotheses and two rejected hypotheses. This research will contributed to the body of knowledge, particularly in human resource management science.
                            
                         
                     
                 
                
                            
                    
                        Uji Daya Hasil dan Seleksi Famili Padi Generasi F4 dan F6 Hasil Persilangan Sintanur x PTB 33 dan Pandanwangi x PTB 33 di Jatinangor 
                    
                    Afifah, Zulfa; 
Carsono, Nono; 
Sari, Santika; 
Anas, Anas                    
                     AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 4 No 1 (2020): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian 
                    
                    Publisher : Universitas Bangka Belitung 
                    
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                                DOI: 10.33019/agrosainstek.v4i1.96                            
                                            
                    
                        
                            
                            
                                
High yielding is one of main objectives on rice breeding. A preliminary yield trial is one of steps in the selection process of developing new varieties. Selection for yield and its component traits is a complex process due to the nature of quantitative traits. The right selection approach may improve the effectiveness of the selection. It is therefore the objective of the current study was to select high yielding rice genotypes. A total of 10 promising rice families were evaluated and compared to four check varieties. Least Significant Increase (LSI), and selection index (Mulamba & Mock and Genotype Ideotype Distance index) analysis were performed. LSI test showed that PP48-5 and SP101-3-1-5 had the best performance in almost all traits compared to the lowest average of the check variety. The selection index found that SP101-3-1-5 had highest yield selection index and was recognized as superior family by selection index. SP101-3-1-5 is selected as potential family to be developed as a new high yielding rice varieties
                            
                         
                     
                 
                
                            
                    
                        PENGARUH VARIASI WAKTU, JUMLAH SERTA JENIS DAUN GAMAL TERHADAP KADAR GULA REDUKSI PADA PEMERAMAN BUAH PISANG KEPOK KUNING (MUSA X PARADISIACAL) 
                    
                    Martiningsih, Ni Wayan; 
Oviantari, Made Vivi; 
Epta Dian, Ni Kadek Ayu                    
                     Jurnal IKA Vol 14, No 1 (2016): Edisi Maret 2016 
                    
                    Publisher : Universitas Pendidikan Ganesha 
                    
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                                DOI: 10.23887/ika.v14i1.8333                            
                                            
                    
                        
                            
                            
                                
Penelitian ini adalah penelitian eksperimen yang bertujuan (1) mengetahui kadar gula reduksi buah pisang kepok kuning (Musa X paradisiacal) dengan variasi waktu, serta jumlah dan jenis daun gamal yang digunakan dalam pemeraman, (2) mengetahui pengaruh waktu pemeraman terhadap kadar gula reduksi buah pisang kepok kuning (Musa X paradisiacal) dengan pemeraman daun gamal, (3) mengetahui pengaruh variasi jumlah dan jenis daun gamal yang digunakan untuk memeram terhadap kadar gula reduksi buah pisang kepok kuning (Musa X paradisiacal). Untuk mengetahui kadar kadar gula reduksi pada buah pisang kepok kuning dilakukan dengan metode Luff Schoorl. Penelitian menggunakan lima perlakuan dengan interval waktu 0, 3, 6, 9 hari dan dua kali pengulangan. Data dianalisis dengan menggunakan uji statistik.Hasil penelitian ini adalah (1) dari lima perlakuan didapatkan kadar gula reduksi tertinggi pada perlakuan dengan pemeraman daun gamal muda 20% selama 6 hari yaitu sebesar 3,518 %. (2) Waktu optimal untuk pemeraman buah pisang kepok kuning menggunakan daun gamal sehingga menghasilkan kadar gula reduksi yang tinggi adalah pada lama pemeraman selama enam hari. (3) Pemeraman buah pisang kepok kuning dengan menggunakan daun gamal muda memberikan pengaruh lebih besar dalam peningkatan kadar gula reduksi daripada daun gamal tua jika penggunaannya sebanyak 20% dari berat buah pisang.Kata-kata kunci: pisang kepok kuning, gula reduksi, daun gamal,dan metode Luff Schrool.
                            
                         
                     
                 
                
                            
                    
                        FAKTOR – FAKTOR YANG MEMPENGARUHI IMPLEMENTASI PROGRAM PANTI SOSIAL BINA REMAJA (PSBR) BAMBU APUS, JAKARTA TIMUR 
                    
                    Nariswari, Defa Jeni; 
Faturrahman, Faturrahman                    
                     Journal of Public Policy and Management Review Volume 5, Nomor 3, Tahun 2016 
                    
                    Publisher : Jurusan Administrasi Publik, Fakultas Ilmu Sosial dan Ilmu Politik, Universitas Diponegoro 
                    
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                                DOI: 10.14710/jppmr.v5i3.12200                            
                                            
                    
                        
                            
                            
                                
remaja terlantar atau remaja putus sekolah di Negara ini. Kementerian Sosial membuat program yang bernama Panti Sosial Bina Remaja untuk menangani fenomena tersebut, program ini dilakukan dengan bertujuan untuk memajukan kelangsungan hidup remaja terlantar atau putus sekolah agar dapat mandiri serta menjalani kehidupan sosialnya dengan normal. Permasalahan internal yang dihadapi yaitu konsistensi pemerintah itu sendiri seperti sumber daya manusia, non-manusia dan komunikasi. Salah satu Panti Sosial Bina Remaja yang langsung dinaungi oleh kementerian sosial yaitu ada di daerah Bambu Apus, Jakarta Timur. Tujuan penelitian ini adalah untuk mengetahui bagaimana proses implementasi program Panti Sosial Bina Remaja (PSBR) Bambu Apus, serta mencari tau apakah faktor sumber daya dan faktor komunikasi mempengaruhi proses implementasi tersebut. Dalam mencapai tujuan tersebut dilakukan penyebaran kuesioner terhadap 30 responden yang merupakan pegawai panti, yang sebelumnya kuesioner tersebut telah di uji validitas dan reliabilitas. Pengujian hipotesis menggunakan analisis Korelasi Kendal Tau (Ï„), Koefisian Konkordansi Kendall (W), dan Koefisien Determinasi. Hasil penelitian yang dibantu program SPSS 16 for Windows menunjukkan bahwa Implementasi Panti Sosial Bina Remaja (PSBR) Bambu Apus masuk ke dalam kategori baik kemudian terbukti adanya pengaruh sumber daya (X1) terhadap implementasi (Y) sebesar 43,1649%, pengaruh komunikasi (X2) terhadap implementasi (Y) sebesar 9,3636% dan kedua variabel tersebut secara bersama-sama memiliki pengaruh terhadap variabel implementasi sebesar 13,5%.