Results 31 to 40 of about 58,799 (166)
Studying The Effect of Planting Method , Kind of Fertilizer on The Yield of Marjoram ( Majorana hortensis Moench. ) and Thyme ( Thymus vulgaris L. ) Plants [PDF]
This research is conducted in a private field at Abu – Gharak , Babylon Province , during two seasons ( 2009 & 2010 ), to study the effect of two planting methods and kind of fertilizer on the yield , essential oil quantity in Marjoram and Thyme plants .
Saad Ali Ihsan
doaj +1 more source
Bioarang is charcoal (one type of fuel) made from various kinds of biological materials, for example wood, twigs, leaves, grass that can be carbonized.
Irhamni Irhamni +5 more
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Coal characteristics of the eocene to pliocene epoch: A case study in the Berau Sub-basin, East Kalimantan, Indonesia [PDF]
A complex material, coal is primarily composed of carbon, hydrogen, oxygen, nitrogen, sulfur, and other minerals. The research area is located in the Berau Sub-basin, which is part of the Tarakan Basin.
Wahyu Sugiarto +3 more
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The Intergovernmental Panel on Climate Change (IPCC) established a methodology to estimate carbon sequestered from biochar additions to mineral soils in the 2019 Refinement Guideline, requiring a pyrolysis temperature exceeding 350 °C and three variables:
Yasuji Kurimoto +4 more
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As the largest natural rubber producing country after Thailand, Indonesia has an immense potential of rubberwood sources. Rubberwood waste is suitable for raw materials to produce charcoal through pyrolysis method, providing more value-added. Kilns used
Siti Mutiara Ridjayanti +4 more
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Exchange Rate Volatility and Trade: External Exchange Rate Volatility Matters [PDF]
We investigate the role of external exchange rate volatility in export in addition to the effect of bilateral exchange rate volatility using country-, sector-, and destination-specific detailed export data of the World Bank Exporter Dynamics Database. The results show that while the bilateral exchange rate volatility has a depressing effect on export,
Cengiz Tunc +3 more
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Informality and macroeconomic volatility: do credit constraints matter? [PDF]
Purpose– The purpose of this paper is to study the implications of borrowing constraints characterizing the informal sector for macroeconomic volatility.Design/methodology/approach– To this end, the author develops a simple dynamic stochastic general equilibrium model wherein registered activity not only is the basis to determine tax liabilities, but ...
openaire +3 more sources
The volatile matter of non-coking coal was used for the reduction of hematite in argon atmosphere at nonisothermal condition. A thermal gravimeter furnace enable to use an 80 mm-height crucible was designed for the experiments to measure the weight ...
M. H. Hemmati +2 more
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The objective of the present study was to investigate the effects of sprouted barley inclusion level on the growth performance, digestibility, volatile fatty acids, bacterial quantification, and rumen morphology of growing lambs.
Abdulrahman S. Alharthi +3 more
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When applying advanced technologies and technological methods for the preparation of coal raw materials (technology for coking stamped batch, technology for coking dry or thermally prepared batch), the problem of developing high bursting pressure arises.
Denis Miroshnichenko +6 more
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