59 research outputs found

    Kendali Genetik Karakter Morfologi dan Agronomi pada Tiga Populasi Sorgum (Sorghum Bicolor (L.) Moench)

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    Sorghum is one of the potential foods with a higher protein content than rice. Sorghum seeds can be milled and cooked as sorghum rice. This study was aimed to obtain information on the inheritance of morphological and agronomic characters from the population derived from crosses of wide genetic background. The study consisted of the formation of F1 population and evaluation of morphological and agronomic characters in the segregated population (F2) of the three selected F1 genotypes. The location of the research was at IPB Experimental Field, Leuwikopo. The performance of the F1 genotypes were between the two parents, except for the yield components of PI-150-20-A x Numbu and PI-150-20-A x Kawali were higher than the parental lines. The performance of the F2 generation population was also between the parental lines, but with a wider distribution. The sorghum seed color is controlled not only by additive and dominant gene action, but also by epistatic gene action. The character of seed weight per panicle is controlled by epistatic gene action. In the F2 population of the crosses of PI-150-20-A x Numbu and PI-150-20-A x Kawali and PI-10-90-A x Numbu, the seed weight character is inherited with moderate heritability value. Based on genes action dan heritability, bulk or single seed descent method are suitable for yield improvement of the populations

    The Effect of the Contextual Teaching and Learning Model with the Encounter with God Learning Model Reviewing from Cognitive Styles on Learning Outcomes at Adiguna Maritim Indonesia Polytechnic Medan

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    Until now, the implementation of the Christian Religious Education lecture process at Non-Theological Colleges is well programmed according to the curriculum. However, especially Maritime higher education institutions that have graduated Ship Officers, both those who work in the country and those who work abroad, still stick to the negative image of  society, namely "Evil Sailors Don't Fear God". Seeing and hearing this image, as a lecturer at the Adiguna Maritim Indonesia Polytechnic (Poltek Ami) Medan, who has served 33 years since 1986, as a child of God, a follower of Jesus Christ feels called and is interested and sympathetic, then seeks to find out how to overcome the impression this ugly from society. On the other hand, the researchers reviewed the learning model applied by the PAK course lecturers, who have been using the Contextual Teaching and Learning (CTL) learning model, with their learning styles and various teaching methods, from this the idea emerged to try to offer another learning model, namely the listed in the 2013 National Curriculum, the 2016 revision of the K13 year is the Encounter With God-EWG Learning Model, in terms of cognitive style. With all the knowledge that has been bestowed by God to the Servant, make a research with the title written above. The purpose of this research is to offers a Learning Model to strengthen students' faith in Jesus Christ in daily life and fear God and touch more on the affective aspect. The research carried out is experimental research by quantitative means and data analysis techniques using statistical formulations. It turns out that the PAK learning outcomes of students who use the EWG (Encounter With God) learning model with a score of 90, are higher than the learning outcomes obtained by students who use the EWG learning model using the CTL learning model, PAK learning outcomes with a score of 80, and students who have a field independent cognitive style with a score of 85, higher than the PAK learning outcomes of students who have a field dependent cognitive style with a score of 80, and there is an interaction between the learning model and cognitive style significant impact on PAK learning outcomes, as well as the implication that the application of the EWG model is more motivated and It is fun to learn PAK and it is also supported by students who have a field independent cognitive style so that students feel as if they are EWG. Keywords: CTL & EWG Learning Model, Cognitive Style, Quantitative Research Experiments, Student Learning Outcomes DOI: 10.7176/JEP/12-21-05 Publication date:July 31st 202

    PERANCANGAN MODEL SISTEM INTELIJENSIA BISNIS UNTUK MENGANALISIS PEMASARAN PRODUK ROTI DI PABRIK ROTI MENGGUNAKAN METODE DATA MINING DAN CUBE

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    Business intelligence systems participate to deliveran accurate and useful information to decision makers in marketing division of bakeries manufacture. The purpose of this study was to design business intelligence model to analyze the marketing product, design the data mining model,  measure and analyze the marketing process of the product they sell. The methodology of this research wasto analyze system requirements, design unified modeling language, make process extract, transform, and load, designdata warehouse, and data mining that integrated with the on line analytical process cube webbased. The business intelligence model produced was a marketing data mining model and on line analytical process cube. The result from on line analytical process cube was the data warehouse of transaction in R Bakery. In designing the data mining, K-means clustering method was used. The results from data mining k-means clustering were there were 83% cluster 1 and 17% cluster 2. Cluster 1 wasthecategorize for low leftover breads and cluster 2 was the categorize for high leftover breads. The model cube recency, frequency, and monetary and customer lifetime value resulted ranked out of the most amount of sales in R Bakery. Keywords: business intelligence system, data mining, extract transform load, on line analitical process cub

    Analisis Yuridis Kewenangan Komisi Pemberantasan Korupsi (KPK) sebagai Penuntut Pelaku Tindak Pidana Korupsi

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    Abstrak : Meningkatnya tindak pidana korupsi yang tidak terkendali akan membawa bencana tidak saja terhadap kehidupan perekonomian nasional tetapi juga terhadap kehidupan berbangsa dan bernegara pada umumnya. Pengambilalihan penyidikan dan penuntutan sebagaimana dimaksud dilakukan oleh Komisi Pemberantasan Korupsi dengan alasan laporan masyarakat mengenai tindak pidana korupsi tidak ditindaklanjuti, proses penanganan tindak pidana korupsi secara berlarut-larut atau tertunda-tunda tanpa alasan yang dapat dipertanggungjawabkan. Tujuan penelitian ini adalah untuk mengetahui dan menganalisis apa yang menjadi dasar hukum bagi kewenangan Komisi Pemberantasan Korupsi untuk melakukan penyidikan dan penuntutan? Apa kendala-kendala yang dihadapi Komisi Pemberantasan Korupsi untuk melakukan penyidikan dan penuntutan dalam tindak pidana Korupsi?. Metode penelitian yang digunakan adalah yuridis normative. Jenis data yang digunakan adalah data sekunder. Hasil penelitan yaitu Kewenangan KPK untuk menangani kasus korupsi diatur dalam Pasal 6 huruf c UU KPK bahwa KPK mempunyai tugas melakukan penyelidikan, penyidikan, dan penuntutan terhadap tindak pidana korupsi. Namun, KPK memiliki kewenangan tambahan yaitu dapat mengambil alih perkara korupsi walaupun sedang ditangani oleh Kepolisian atau Kejaksaan (Pasal 8 ayat (2) UU KPK). Akan tetapi, pengambil alihan perkara korupsi tersebut harus dengan alasan yang diatur dalam Pasal 9 UU KPK. Selain kewenangan untuk mengambil alih perkara korupsi, ada hal lain yang menjadi kewenangan KPK yaitu sebagaimana diatur dalam Pasal 11 UU KPK dan Pasal 50 UU KPK. Kesimpulan diperlukan pengaturan yang disepakati bersama untuk menghilangkan anggapan adanya tumpang tindih kewenangan dalam hal siapa yang berwenang untuk melakukan penuntutan terhadap tindak pidana korupsi muncul setelah dikeluarkannya UndangKata Kunci : Penuntut, Tindak Pidana Korupsi. THE ANALYSIS JURIDIS FOR AUTHORITY  THE CORRUPTION ERADICATION COMMISSION AS PROSECUTOR TOWARD THE  ACTORS OF CORRUPTION  Abstract : The increasing uncontrolled corruption in general will bring disaster to the life of national economy and nation and state. The existence of a public report on corruption is not followed up, and all the consequences of the process of handling corruption in a protracted manner without a justifiable reason then the corruption eradication commission takes over the aforementioned and the demands.  The purpose of this study is to know and analyze what is the  basis law  for the authority of the Corruption Eradication Commission to conduct investigations and prosecutions,   and  what are the constraints faced by the Corruption Eradication Commission to conduct investigations and prosecutions in Corruption.  The research method used is juridical normative, the type of data used is secondary data. The result of research is KPK's authority to handle corruption cases regulated in Article 6 letter C of KPK Constitution,  that KPK has duty to conduct investigation, investigation and prosecution of corruption crime. However, the KPK has the additional authority of being able to take over the corruption case even though it is being handled by the Police or Prosecutor's Office (Article 8 paragraph (2) of the KPK Constitution). However, the acquisition of such corruption cases must be for reasons set out in Article 9 of the KPK Constitution. In addition to that authority, there is another matter which becomes the authority of KPK that is as regulated in Article 11 and Article 50 of KPK Constitution. The conclusion is that there is a mutually agreed arrangement to dispel the assumption of overlapping authority in terms of who is authorized to prosecute corrupt acts, arising after the issuance of Constitution.Keywords: Prosecutor, Corruption

    PERANCANGAN MODEL SISTEM INTELIJENSIA BISNIS UNTUK MENGANALISIS PEMASARAN PRODUK ROTI DI PABRIK ROTI MENGGUNAKAN METODE DATA MINING DAN CUBE

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    Business intelligence systems participate to deliveran accurate and useful information to decision makers in marketing division of bakeries manufacture. The purpose of this study was to design business intelligence model to analyze the marketing product, design the data mining model,  measure and analyze the marketing process of the product they sell. The methodology of this research wasto analyze system requirements, design unified modeling language, make process extract, transform, and load, designdata warehouse, and data mining that integrated with the on line analytical process cube webbased. The business intelligence model produced was a marketing data mining model and on line analytical process cube. The result from on line analytical process cube was the data warehouse of transaction in R Bakery. In designing the data mining, K-means clustering method was used. The results from data mining k-means clustering were there were 83% cluster 1 and 17% cluster 2. Cluster 1 wasthecategorize for low leftover breads and cluster 2 was the categorize for high leftover breads. The model cube recency, frequency, and monetary and customer lifetime value resulted ranked out of the most amount of sales in R Bakery. Keywords: business intelligence system, data mining, extract transform load, on line analitical process cub

    Induksi Mutasi Tanaman Leunca (Solanum nigrum L.) untuk Meningkatkan Keragaman Kandungan Tanin

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    Leunca (Solanum nigrum L. ) is one of the indigenous vegetables in Indonesia. The fruit of this vegetable is green and has bitter taste because of its tannin content. The objectives of this study were to get lethal dose 50 (LD50), diversity and to obtain candidates of mutant plants with high and low tannin content in young fruit and ripe fruit in leunca. The research was conducted at Pasir Kuda experimental station, Bogor; National Nuclear Energy Agency (BATAN), Jakarta; and postharvest laboratory of the Center for Tropical Horticulture Studies (PKHT IPB), Bogor, from December 2016 to July 2017. Leunca accession of SN 20 and SN 29 were irradiated using doses of 0, 100, 150, 200, and 250 Gy of gamma ray. The LD50 values for SN 20 and SN 29 were 171.944 Gy and 190.949 Gy, respectively. The analysis of tannin content was performed based on permanganate method by titration using potassium permanganate. The results showed that the highest tannin content of green stage fruit was found in SN20D3.5 with 200 Gy dose and the lowest was found in SN29D1.5 with 100 Gy dose. The highest tannin content of ripe fruit was found in SN20D4.6 with dose of 250 Gy and the lowest was found in SN20D3.1 with dose of 200 Gy. Recommended tannin content for leunca is the low tannin content.Keywords: diversity, gamma ray, indigenous vegetable, irradiation, LD5

    Kendali Genetik Karakter Morfologi dan Agronomi pada Tiga Populasi Sorgum (Sorghum bicolor (L.) Moench)

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    ABSTRACT   Sorghum is one of the potential foods with a higher protein content than rice. Sorghum seeds can be milled and cooked as sorghum rice. This study was aimed to obtain information on the inheritance of morphological and agronomic characters from the population derived from crosses of wide genetic background. The study consisted of the formation of F1 population and evaluation of morphological and agronomic characters in the segregated population (F2) of the three selected F1 genotypes. The location of the research was at IPB Experimental Field, Leuwikopo. The performance of the F1 genotypes were between the two parents, except for the yield components of PI-150-20-A x Numbu and PI-150-20-A x Kawali were higher than the parental lines. The performance of the F2 generation population was also between the parental lines, but with a wider distribution. The sorghum seed color is controlled not only by additive and dominant gene action, but also by epistatic gene action. The character of seed weight per panicle is controlled by epistatic gene action. In the F2 population of the crosses of PI-150-20-A x Numbu and PI-150-20-A x Kawali and PI-10-90-A x Numbu, the seed weight character is inherited with moderate heritability value. Based on genes action dan heritability, bulk or single seed descent method are suitable for yield improvement of the populations. Keywords: gene action, heritability, seed color, segregation, sorghu
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