Kajian Budidaya Pohon Eboni

Pohon pohon eboni yang tumbuh di daerah Asia dan Afrika berasal dari keluarga Diospyros, suku Ebenaceae. Jenis-jenis pohon eboni yang berasal dari Afrika terutama Afrika Barat antara lain Diospyros ebenum dan D. melanoxylon.Pohon-pohon eboni yang tumbuh di daerah Asia relatif lebih banyak yang didokumentasikan, antara lain yang berasal dari India dan Ceylon Diospyros philippinensis, D. ebenum dan D. graciliflora; dari Filipina Diospyros pilosanthera, D. plicata, D.valascoi; dari Malaysia Diospyros buxifolia, D. scortechinii, D. clavigera, D. graciliflora dan D. lucida (Cox, 1939; Burkill,1935; Schneider, 1916)

Multi-Objective Two-Dimensional Truss Optimization by using Genetic Algorithm

During last three decade, many mathematical programming methods have been develop for solving optimization problems. However, no single method has been found to be entirely efficient and robust for the wide range of engineering optimization problems. Most design application in civil engineering involve selecting values for a set of design variables that best describe the behavior and performance of the particular problem while satisfying the requirements and specifications imposed by codes of practice. The introduction of Genetic Algorithm (GA) into the field of structural optimization has opened new avenues for research because they have been successful applied while traditional methods have failed. GAs is efficient and broadly applicable global search procedure based on stochastic approach which relies on “survival of the fittest” strategy. GAs are search algorithms that are based on the concepts of natural selection and natural genetics. On this research Multi-objective sizing and configuration optimization of the two-dimensional truss has been conducted using a genetic algorithm. Some preliminary runs of the GA were conducted to determine the best combinations of GA parameters such as population size and probability of mutation so as to get better scaling for rest of the runs. Comparing the results from sizing and sizing– configuration optimization, can obtained a significant reduction in the weight and deflection. Sizing–configuration optimization produces lighter weight and small displacement than sizing optimization. The results were obtained by using a GA with relative ease (computationally) and these results are very competitive compared to those obtained from other methods of truss optimization

Multi-Objective Two-Dimensional Truss Optimization by using Genetic Algorithm

During last three decade, many mathematical programming methods have been develop for solving optimization problems. However, no single method has been found to be entirely efficient and robust for the wide range of engineering optimization problems. Most design application in civil engineering involve selecting values for a set of design variables that best describe the behavior and performance of the particular problem while satisfying the requirements and specifications imposed by codes of practice. The introduction of Genetic Algorithm (GA) into the field of structural optimization has opened new avenues for research because they have been successful applied while traditional methods have failed. GAs is efficient and broadly applicable global search procedure based on stochastic approach which relies on “survival of the fittest” strategy. GAs are search algorithms that are based on the concepts of natural selection and natural genetics. On this research Multi-objective sizing and configuration optimization of the two-dimensional truss has been conducted using a genetic algorithm. Some preliminary runs of the GA were conducted to determine the best combinations of GA parameters such as population size and probability of mutation so as to get better scaling for rest of the runs. Comparing the results from sizing and sizing– configuration optimization, can obtained a significant reduction in the weight and deflection. Sizing–configuration optimization produces lighter weight and small displacement than sizing optimization. The results were obtained by using a GA with relative ease (computationally) and these results are very competitive compared to those obtained from other methods of truss optimization

Environmental Strategic Management untuk Kawasan Industri Hijau

This study is designed to identify  the dimension of environmental strategic management implementation which plays a significant role in creating Green Industrial Estate. The method used is a descriptive theoretic and data analysis technique using SWOT Analysis, Process Analysis and Stakeholder Analysis. Based on the research on the dominant factors of Environmental Strategic Management and the already set strategic options along with their implementation for activities in industrial area, it shows that the implementation of Environmental Strategic Management is dominantly influenced by external factors beyond the authority of the corporate.  The external factors that affect the successful implementation of Environmental Strategic Management are the commitment of government policy and community participation

PENGARUH PENGETAHUAN MAHASISWA TENTANG RIBA & BAGI HASIL TERHADAP MINAT MENABUNG DI BANK SYARIAH

Sharia Bank is a banking institution that operates its business with sharia principles. There is a fundamental difference between Islamic banks and conventional banks, namely Islamic banks do not use the interest system (usury) in every transaction, besides that Islamic banks also use a profit-sharing system in profit sharing. However, there are still many who do not know about this, this can be seen from the results of the Islamic financial literacy index in 2019 which shows that public literacy regarding Islamic finance is still low, with a value of only 8.93%, meaning that out of 100 people only 8 people are eligible. know about Islamic finance. Therefore, this study aims to determine the effect of knowledge about usury and profit sharing on interest in saving in Islamic banks. This research uses a questionnaire method and is a quantitative research. The population in this study were students of the Islamic University of Malang. From the results of the study, it is known that knowledge of usury & profit sharing has a positive and significant effect on interest in saving in Islamic banks

PENGARUH BRAND IMAGE, LABEL HALAL DAN PERSEPSI HARGA TERHADAP KEPUTUSAN PEMBELIAN PRODUK MS GLOW SKINCARE (Studi Kasus Pada Masyarakat di Kecamatan Paciran Kabupaten Lamongan)

This study aims to determine the effect of brand image, halal label, and price perception on purchasing decisions for MS GLOW skincare products in the Paciran District, Lamongan Regency. The independent variables in this study are brand image, halal label, and price perception, while the dependent variable is the decision to purchase MS GLOW skincare products in the Paciran District, Lamongan Regency. This type of research is quantitative research, because the data used are in the form of numbers and figures. The source of data in this study is primary data. This data collection method was carried out using questionnaires in the form of google form, the researchers distributed a list of questions to the community in Paciran District, Lamongan Regency who used MS GLOW Skincare Products to become respondents in this study. The population used in this study is the people of Paciran District, Lamongan Regency. The data collection method used non-probability sampling technique with the Accidental Sampling approach. Hypothesis testing using descriptive statistical analysis, validity testing, reliability testing, normality test, classical assumption test, multiple linear regression analysis test, and hypothesis testing using SPSS Version 14. The results showed that the brand image variable had no effect on purchasing decisions (0.104 > 0 0.05), while the halal label variable has a positive and significant effect on purchasing decisions (0.000 < 0.05), the price perception variable has a positive and significant effect on purchasing decisions (0.008 < 0.05)

PENGARUH KUALITAS PELAYANAN APARATUR SIPIL NEGARA TERHADAP KEPUASAN MASYARAKAT ATAS PENGELOLAAN PAJAK BUMI DAN BANGUNAN PEDESAAN DAN PERKOTAAN PADA BADAN PENDAPATAN DAERAH KABUPATEN KARAWANG

The purpose of this study was to determine the effect of service quality variables, on community satisfaction with land and building tax management in rural and urban areas in regional revenue agencies in Karawang district. The methodology used in this study uses a quantitative approach with an explanatory type to answer hypotheses, with data analysis techniques using simple linear regression statistical tests. The results of the analysis show that there is an influence between service quality and community satisfaction based on results based on results (R) of 0.672, so this situation indicates a strong and significant positive (relationship) / influence between the personnel service quality variable on the Community Satisfaction variable based on the assessment criteria criteria and The coefficient of determination (R2) is 0.452, for the level of Community Satisfaction with the Service Quality of State Civil Servants in the Management of PBB P2 at the Regional Revenue Agency of Karawang Regency, based on the Community Satisfaction Survey it is included in category B, namely Good with a conversion value of 76.67, while the elements Services that fall into the awake category are service time, fees / rates, executive competence, executor behavior, complaint handling, and input, while what needs to be improved are requirements, systems, procedures and procedures, product specifications for the type of service and facilities and infrastructure

REAKTIVASI DAN PEREMAJAAN PERPUSTAKAAN SDN 07 BEKASI JAYA

Library is a means in which reading activities occur. The library includes a room, part of a building or a separate building that contains collection of books, which are arranged and arranged in such a way, so that it is easy to find and use when needed by the reader. With the school environment library, students can add insight and knowledge outside class hours. The implementation of this activity is filing books, labeling books, tidying books on the shelves according to the collection, repainting the library room and giving a touch of wall stickers on the side of the room. After carrying out the “Library Rejuvenation” activities for SDN 07 Bekasi Jaya students there was an increase in the number of free visits to the library from before the library rejuvenation was carried out. SDN 07 Bekasi Jaya students are happy with the library rejuvenation

PENGARUH PERSEPSI MASYARAKAT TERHADAP KENYAMANAN DAN TINGKAT KUALITAS PELAYANAN PASCA MERGER BANK SYARIAH INDONESIA (Studi kasus pada nasabah Bank Syariah Indonesia)

Penelitian ini bertujuan untuk mengetahui Persepsi Masyarakat (X) terhadap Kenyamanan (Y1) danTingkat Kualitas Pelayanan (Y2) pasca merger Bank Syariah Indonesia.Jenis penelitian didesain dengan penelitian korelasional. Sampel penelitian adalah 70 respondenyang merupakan nasabah Bank Syariah Indonesia dengan menggunakan metode kuesioner. Data dianalisisdengan menggunakan analisis regresi sederhana. Hasil penelitian menunjukkan bahwa: (1) Persepsimasyarakat berpengaruh positif signifikan terhadap kenyamanan pasca merger Bank Syariah Indonesia. (2)Persepsi masyarakat berpengaruh positif signifikan terhadap tingkat kualitas pelayanan pasca merger BankSyariah Indonesia