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M. Imam Arifandy,Hariyadi Hariyadi,Soeryo Adiwibowo
Pág. 199 - 206
Indonesian Sustainability Palm Oil (ISPO) is requirement for palm oil private business in the effort to preserve the environment, increase economic activities, and social activities of the community. The environmental management conducted by the company ...
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Setyo Hariyadi,Sutardi Sutardi,Wawan Aries Widodo,Bambang Juni Pitoyo
Pág. 25 - 32
The perfect wing is a dream that many airplanes has manufactured have been striving to achieve since the beginning of the airplane design. There are some aspect that most influence in aircraft design lift, drag, thrust, and weight. The combination of the...
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Setyo Hariyadi
Pág. 31 - 40
Winglet attached on the tip of aircraft wings to increase lift. Mainly, winglet used for increasing aerodynamic efficiency, it decreases induced drag caused by vortex on wings tip. The phenomenon of vortex is collision of high-pressured air below the win...
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Eko Hariyadi,Mohammad Jufri,Hasanuddin Hasanuddin
Pág. 49 - 54
To prevent corrosion in metal, especially carbon steel, always need efforts which considered expensive one. But, compared with costs and losts when the corrosion attack is not properly managed then the cost of efforts is much lower. The most popular meth...
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Beny Maulana Satria,Akhmad Arif Amin,Hariyadi Hariyadi,Boky Jeanne Tuasikal
Pág. 106
The use of pesticides and fertilizers containing Pb in agriculture will leave residues in soil, water, and plants. This Pb will be accumulated in the human body and, have a negative impact gradually on human health. The use of gamma-irradiation of Asperg...
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Arifin Muhtar,Eka Intan Kumala Putri,Hariyadi Hariyadi
Pág. 169
Development of transmission line is needed to increase the availability of electrical demand. This development requires a land acquisition, which has some impacts toward socio-economic of society, namely changes of livehood and loss of earnings. Objectiv...
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S. Dharma Kesuma,- Hariyadi,Syaiful Anwar
Pág. 61
Weed is one of the important constraints in rice production, and therefore its effective control measure should be considered that the production can be optimized. The application of no tillage by using herbicide is assumed more effective and efficient t...
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Muhamad Komarudin,Sigid Hariyadi,Budi Kurniawan
Pág. 121
The objective of the study is to calculate and analyze the pollution load capacity of the specified river segment using combination of the water quality model ?QUAL2Kw? and Geographic Information System (SIG). Location of the study is Pesanggrahan river ...
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Dewi Agustina,Hariyadi Hariyadi,Saharuddin Saharuddin
Pág. 43
Indonesian?s Goverment has obliged palm oil plantation companies to produce sustainable palm oil by the regulation from ministry of Agriculture No. 19/2011 about guidelines for Indonesian Sustainable Palm Oil (ISPO). This research aimed to study the plan...
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Hendra Septiawan,- Hariyadi,Machmud Thohari
Pág. 136
Indonesian Sustainable Palm Oil (ISPO) is a standard system of sustainable palm oil plantations in Indonesia are economically viable, socially viable and environmentally friendly which is compulsory in accordance with the regulations. This study aims to ...
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