Critical Period of Mungbean (Phaseolus Radiatus L.) to Weed Competition

A field experiment was conducted to study the critical period of weed control on the crop of mungbean (Phaseolus radiatus L.). The studies were done in the field of BIOTROP Experimental Station with the natural existing weed population. It was found that the critical period of mungbean to weed competition was from 3-6 weeks after planting

The Concept and Development of Land Value Assessment

Problem in land acquisition increasingly complex, this problem can be related directly to the land acquisition process from planning to project delivery, as well as indirect effects of the reasonableness of the value of the land. Land value is expected to accommodate attributes as physical development and infrastructure projects in a more comprehensive city, thus the value of the land can represent a reasonable condition and can be estimated in accordance with the development that is influenced by multiple attributes (discrete and continuous) as well as the spatial effect of the gradient measured geographical. Based on a review of empirical, conceptual and literature, the value of land is affected by several variables that can be explaned as follows: supply and demand ; highest and best use ; phisic, legal, social and economic. The method can combine the data value of the land and the land characters are more accurate and spatially, it is necessary to use Computer-Assisted Mass Appraisal (CAMA) and Geographic Information System (GIS

Keseriusan Pengelolaan Administrasi Materiil di Instansi Pemerintah

Article discusses one of the source or input needed by organization to achieve their goals, that is contribution. Contribution as country asset need to be organized. Because it is not simple to run the country asset or contribution. The country asset must be well organized so that the government effort on developing country asset must be done simultaneously and it becomes an integral part of national development

Suatu Tinjauan Tentang Tenaga Kerja Buruh di Indonesia

Article discusses problems faced by the labor in Indonesia. To make a good relationship between companys' owner and labor, there will be an active and positive role of bipartit department in the company. In order to make an indutrial relationship is in harmony in the future, it is suggested that every problem in the company should be solved by the bipartit department with “win-win solution”

Suatu Tinjauan Penyebab Kepindahan Dosen Perguruan Tinggi Negeri (PTN) ke Luar Negeri

Article discusses lecturers plan to teach abroad. This article explains the main reason of working satisfaction, those are money, working safety, schedule, and envolvement in working environment. For the last three main reasons, which are working safety, schedule, and envolvement in working environment, the lecturers generally satisfied. The main reason that is assumed to have a big influence in lecturer plan to teach abroad is bigger salary (money)

The Language Attitude of Border Peoples Insular Riau, West Kalimantan, East Kalimantan, North Sulawesi, and the Eastern Sunda Islands

This research aims at describing (1) the language use of border area societies (Insular Riau, West Kalimantan, East Kalimantan, North Sulawesi, and the Eastern Sunda Islands) in terms of local language (BD), Indonesian (BI), and foreign language (BA) in the domains of family, society, and occupation, (2) language activity of border area societies relating to news observation, language attention, and language constraints in mass media, (3) language attitude of border area societies towards BD, BI, and BA. The findings are as follows. First, within the family and society at large, BD is more frequently used than BI and BA. This shows that BD functions in non-formal situations. In the professional field, however, BI is more frequently used than BD. Second, people in border provinces widely observe mass media, whether printed or electronic. They also often pay attention to the language the mass media uses. Third, border societies have a positive attitude towards BD as is shown (agree/totally agree) by the answers to eight questions relating to BD. The language attitude of border societies towards BI is positive based on the answers (agree/totally agree) to seven questions concerning BI. This also means that BI is prestigious for border people, especially in formal communication. The language attitude of border societies towards BA is mixed. In as far as it is negative it implies a positive evaluation of BD and BI because people appreciate them as part of their local and national identities

PENGARUH PENAMBAHAN BIOADITIF MINYAK KAYU PUTIH PADA BAHAN BAKAR PERTALITE TERHADAP PERFORMA, KONSUMSI BAHAN BAKAR DAN EMISI GAS BUANG SEPEDA MOTOR HONDA CS1 150 PGM-FI

Semakin menipisnya cadangan minyak bumi saat ini dan diperkirakan habis 15-20 tahun lagi, membuat kelangkaan bahan bakar minyak akan sulit dihindari. Ide-ide mengenai bahan bakar alternatif pun mulai dipikirkan, baik pengembangan bahan bakar baru pengganti bahan bakar maupun penambahan bahan–bahan tertentu pada bahan bakar minyak. Dari penelitian sebelumnya belum didapat hasil yang optimal terhadap kinerja mesin diperlukan penelitian lebih lanjut tentang pengaruh variasi 0%, 7% dan 8% bioaditif. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh variasi penambahan jumlah bioaditif terhadap performa mesin konsumsi bahan bakar dan emisi gas buang sepeda motor. Objek penelitian ini adalah Honda CS1 150 PGM-FI dengan variasi penambahan bioaditif 0%, 7%, dan 8%. Penelitian ini menggunakan metode eksperimen dengan pengambilan data menggunakan alat adalah tachometer, chassis dynamometer, exhaust gas analyzer, dan fuel meter. Data Hasil penelitian dianalisis secara deskriptif dan dihitung secara teoritis dimasukkan dalam tabel dan grafik. Hasil pengujian menunjukkan bahwa penambahan bioaditif minyak kayu putih pada sepeda motor Honda CS1 150 PGM-FI dapat meningkatkan torsi rata-rata sebesar 2,22%, meningkatkan daya rata-rata sebesar 2,53% dengan variasi bioaditif 8%. Kemampuan mereduksi emisi gas buang CO rata-rata sebesar 34,15%, emisi gas buang HC rata-rata sebesar 14,59% dengan variasi bioaditif 8%. Selanjutnya dapat menurunkan konsumsi bahan bakar rata-rata sebesar 35,78% pada variasi bioaditif 8%. Dari hasil tersebut menunjukan bahwa semakin banyak penambahan bioaditif kedalam bahan bakar pertalite akan menghasilkan kinerja mesin yang baik dan efisien. Kata kunci: Bioaditif, emisi gas buang, konsumsi bahan bakar, performa mesi

STUDI TENTANG MINAT MEMAKAI ULANG PRODUK SMARTPHONE MEREK XIAOMI PADA KOMUNITAS MI FANS DI JAWA TENGAH

ABSTRACT This study was conducted based on the phenomenon of internet usage in supporting the business of a company. Xiaomi, Inc. is one of the companies that has maximally used internet media to conduct massive business expansion. Xiaomi introduces its brand to the world effectively and efficiently through the internet. Mi Community, which is the largest brand community in the world, is a place where Xiaomi brand loyalists, commonly called Mi Fans, interact to spread eWOM in order to introduce the superiority of Xiaomi smartphone products that have suitability between the price and the good capability. In addition, there was a gap in studies about the inconsistent relationship between perceived benefit, brand experience and community interaction as independent variables towards community engagement and re-use intention among community members as dependent variables. The main objective of this study is to bridge the research gap and explain how an online brand community can influence the interest of repurchasing products or brands. This study took 110 respondents of members from Mi Fans community in Central Java as samples. Structural Equation Modeling (SEM) in AMOS software was used to analyze the data in this study. The results of full model test through SEM analysis showed Chi Square = 115,301, Probability = 0.371, CMIN / DF = 1,039, GFI = 0.901, AGFI = 0.863, TLI = 0.994, CFI = 0.995, RMSEA = 0.019. The criteria index shows that the model fit even though there were marginal criteria. Hypothesis test proved that perceived benefits had an affect on community engagement, brand experience had an effect on community engagement, and community interaction had an effect on community engagement and re-use intention was influenced by community engagement. Keywords: Online Brand Community, Perceived Benefit, Brand Experience, Community Interaction, Community Engagement, Re-use Intentio