Nowadays for power generation, environment is a major consideration. The heart of power generation is power station. At present there are almost above 40(Both Government & Rental) power station in Bangladesh. Among these 80% of power station is gas based. Rest of the 20% is coal, liquid and furnace oil based. Bangladesh has only one Hydraulic power station. These gas and coal based power statio...

In advance longwall mining, the safety of mine network, production rate, and consequently, economic conditions of a mine are dependent on the stability conditions of gate roadways. The gate roadway stability is a function of two important factors: 1) characteristics of the excavation damaged zone (EDZ) above the gate roadway and 2) loading effect due to the caving zone (CZ) above the longwall w...

In this paper, we propose a new heterostructure dual material gate junctionless field-effect transistor (H-DMG-JLFET), with negative differential resistance (NDR) characteristic. The drain and channel material are silicon and source material is germanium. The gate electrode near the source is larger. A dual gate material technique is used to achieve upward band bending in order to access n-i-p-...

In this paper, we introduce the root of digital human binary coded Jong Nang communications as the wooden gate in Korea Jeju Island custom, has been using after about 1234 years. We compare the digital logic with modern traffic signal codes and analysis of both cases. Shannon channel capacity of the Jong Nang are 3 input NOR and binary erasure multiple access channel. Jong Nang communications i...

0

Abstract Shahdadroud River is one of the most important rivers in Kerman province that during previous years has been threatened by drought and anthropogenic pollution. This river supplies some parts of drinking water of Kerman city and some vicinity villages. The main objective of the present study is consideration of pollution situation of the river; for this purpose, limnological and biolo...

High-speed became a fundamental political issue in Valencia, but also a major factor in regional planning and economic attractiveness and reactivated Valencia Parque Central project, which aim is to transform disused railways into a park and to build a station and its tracks underground. This new centrality should become the focal point of the whole urban and regional transport network. The new...

In this paper, the electrical performance of double gate organic field effecttransistor (DG-OFET) are thoroughly investigated and feasibility of the deviceas an efficient biosensor is comprehensively assessed. The introduced deviceprovides better gate control over the channel, yielding better charge injectionproperties from source to channel and providing higher on-state...

1 Animal Society, Department of Biology and Geosciences, Graduate School of Science, Osaka City University, Osaka, Japan, 2 Department of Biosphere-Geosphere Science, Faculty of Biosphere-Geosphere Science, Okayama University of Science, Okayama, Japan, 3 Clinical Trials Unit, Department of Clinical Research, University of Bern, Bern, Switzerland, 4 Sado Marine Biological Station, Faculty of Sc...