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High efficiency and low emission

AN EXPERIMENTAL INVESTIGATION ON THE PERFORMANCE, COMBUSTION AND EMISSION CHARACTERISTICS OF CI DIESEL ENGINE AT VARIOUS COMPRESSION RATIO WITH DIFFERENT ETHANOL-BIODIESEL BLENDS

AN EXPERIMENTAL INVESTIGATION ON THE PERFORMANCE, COMBUSTION AND EMISSION CHARACTERISTICS OF CI DIESEL ENGINE AT VARIOUS COMPRESSION RATIO WITH DIFFERENT ETHANOL-BIODIESEL BLENDS

... The high cetane number of biodiesel than diesel improves it combustion ...are low emission levels, increased lubricity, better combustion efficiency, easy biodegradability and low ...

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Possible Solutions for EURO 2 “Low-Emission Low-Cost“ 50cc Engines

Possible Solutions for EURO 2 “Low-Emission Low-Cost“ 50cc Engines

... avoid high hydrocarbon exhaust emissions, caused by fresh-charge short- circuiting scavenging ...trapping efficiency is necessary to optimize the engine’s fuel ...a high cylinder- charge turbulence ...

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Contradictory Analysis of Energy Structure and Low carbon Development of Sports Economy in China

Contradictory Analysis of Energy Structure and Low carbon Development of Sports Economy in China

... of low-carbon energy requires to improve the efficiency and reduce the ...energy, low- polluting energy sources to enhance; requires the renewable energy from energy structure should reach a higher ...

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Approach towards an ideal envelope shape design for energy efficiency and low carbon emission

Approach towards an ideal envelope shape design for energy efficiency and low carbon emission

... of high-rise office ...energy efficiency can be divided into the shape finding and incorporation of sustainable ...energy efficiency glazing proportions, and envelope shading ...

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High Efficiency Flash ADC Using High Speed Low Power Double Tail Comparator

High Efficiency Flash ADC Using High Speed Low Power Double Tail Comparator

... (ADCs). High speed ADCs, such as flash ADCs, require high-speed, low power ...comparator, high speed dynamic comparator and high speed low power dynamic comparator were ...

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High Efficiency Molecular Delivery with Sequential Low-Energy Sonoporation Bursts

High Efficiency Molecular Delivery with Sequential Low-Energy Sonoporation Bursts

... the high-power, low-energy nature of 2-µm bubbles while multiplying the energy output in relatively small in- ...sonoporation efficiency was found to be ...

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Concentration dependence of the fluorescence decay profile in transition metal doped chalcogenide glass

Concentration dependence of the fluorescence decay profile in transition metal doped chalcogenide glass

... the fluorescence lifetime and β is the stretch factor. At low concentrations the lifetime for vanadium and titanium doped GLS was 30 µs and 67 µs respectively. We validate the use of the stretched exponential ...

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Supply strategy configuration in fragmented production systems: An empirical study

Supply strategy configuration in fragmented production systems: An empirical study

... and efficiency over operations resources through defining and implementing suitable supply strategy decisions, managing the tangible resources, and developing operations capabilities in order to reach the ...

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Analysis of High Efficiency Low Density Parity-Check Code Encryption

Analysis of High Efficiency Low Density Parity-Check Code Encryption

... the chip size and power consumption, at the same time increasing the throughput. Hence, Min-sum(Ms) algorithm was used to solve this issue. LDPC codes are suitable for iterative decoding, i.e an iterative decoder can ...

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Greenhouse Gas Mitigation Analysis from High Energy Efficiency Equipment Replacement in Large Facilities

Greenhouse Gas Mitigation Analysis from High Energy Efficiency Equipment Replacement in Large Facilities

... Organizations that use high amount of energy must be regulated by Thailand Energy Conservation Promotion Act (ECP Act). Designated factory and building are organizations that use high amount of energy. By ...

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Coag-Flocculation Kinetics of Phosphorus Containing Effluent Using Corchorus Olitorious Seed

Coag-Flocculation Kinetics of Phosphorus Containing Effluent Using Corchorus Olitorious Seed

... of low coagulation period, high collision efficiency and high coagulation rate constant are ...The high values of R2 confirm the theory of perikinetics as the controlling mechanism of ...

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2.4 GHz Class F Power Amplifier for Healthcare Application

2.4 GHz Class F Power Amplifier for Healthcare Application

... be low cost while providing high gain, high linearity and low power ...are low cost, amplifiers built in silicon do not typically provide high gain or ...

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Low temperature characterization of high efficiency spin-filter Josephson junctions

Low temperature characterization of high efficiency spin-filter Josephson junctions

... In Fig. 2 (a), (e) and (f) are shown the conductance spectra for three junctions with different spin filter efficiencies (<20%, 97% and 99%) for two different temperatures. For all the samples we observe the ...

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EU Climate Change Policy 2013 2020 : thoughts on property rights and market choices

EU Climate Change Policy 2013 2020 : thoughts on property rights and market choices

... the emission reductions in the non-ETS sector set for 2013 to 2020 requires that these property rights are priced appropriately by the Member State to ensure that compliance costs are ...

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Carbon Emission Allocation and Efficiency of EU Countries

Carbon Emission Allocation and Efficiency of EU Countries

... An undesirable output, which is an inefficient produc- tive result, should be minimized to improve performance. Scheel uses DEA models that include undesirable outputs to discuss issues surrounding environmental ...

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Degradable copolymer based on amphiphilic N-octyl-N-quatenary chitosan and low-molecular weight polyethylenimine for gene delivery

Degradable copolymer based on amphiphilic N-octyl-N-quatenary chitosan and low-molecular weight polyethylenimine for gene delivery

... Results: The vector showed controlled degradation. It was very stable and showed excellent buffering capacity. The particle sizes of the OTMCS–PEI/DNA complexes were around 150–200 nm with proper zeta potentials from 10 ...

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Removal of heavy metals and hardness from groundwater via electro-coagulation method

Removal of heavy metals and hardness from groundwater via electro-coagulation method

... the efficiency of contaminants removal and the parameters of interest have been investigated under several conditions such as the distance among the electrodes, potential difference among the electrodes, and ...

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LUMINESCENT MATERIALS FOR COMMUNICATION DEVICES: AN OVERVIEW

LUMINESCENT MATERIALS FOR COMMUNICATION DEVICES: AN OVERVIEW

... The luminescent material is microcrystalline powders or thin-films designed to provide visible colour emission on excitation by different sources. These are also called phosphors they can be developed in to a ...

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THz Quantum-Cascade Lasers for Heterodyne Techniques

THz Quantum-Cascade Lasers for Heterodyne Techniques

... THz semiconductor lasers Semiconductor device requirements: ¥ Low enough energy level separation for THz photon emission ¥ More electrons at high energy than low energy i.e., a populatio[r] ...

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Quantum photonics hybrid integration platform

Quantum photonics hybrid integration platform

... QD emission resides in a 4 ns ...After emission, the QD will remain empty until the next pulse. The QD emission is then a regu- lated stream of photons synchronised to the clock of the ...

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