Results 61 to 70 of about 143,821 (315)

Performance and emissions characteristics of C.I. engine fueled with palm oil/palm oil methyl ester blended with diesel fuel

Egyptian Journal of Petroleum, 2018
The rapid increasing worldwide demand for energy, continuous increasing of fuel consumption and the progressive depletion of fossil fuels led to an intensive search for biodiesel as alternative fuel for diesel engine.
M.S. Gad, R. El-Araby, K.A. Abed, N.N. El-Ibiari, A.K. El Morsi, G.I. El-Diwani   +5 more
doaj   +1 more source

Nano‐Scale Characterization of Impurities Segregation in Solid Oxide Electrolysis Cells

Advanced Functional Materials, EarlyView.
Cathodic polarization induces impurity segregation in Ni, forming an amorphous Na─Al─Si─O amorphous phase at grain boundaries. Under ultralow oxygen partial pressure, multiple elements dissolve, migrate, and reoxidize within the metal. A patterned model system provides direct nanoscale evidence, clarifying the mechanism of polarization‐driven impurity ...
Zhongtao Ma, Qingjie Wang, Bowen Li, Vasileios Bilalis, Søren Bredmose Simonsen, Ming Chen   +5 more
wiley   +1 more source

Application of response surface methodology to optimize the dual-fuel engine running on producer gas

International Journal of Renewable Energy Development
This work develops a computational framework that optimizes the performance and emissions of a dual-fuel diesel engine running on biomass-derived producer gas as the main fuel and diesel as the pilot fuel.
Phuoc Quy Phong Nguyen, Viet Dung Tran, Du Nguyen, Cong Nho Luong, Prabhu Paramasivam   +4 more
doaj   +1 more source

Energy Conversion Technology of Fuel Cells on Ships to Mitigate Greenhouse Gas Emissions [PDF]

BIO Web of Conferences
Greenhouse gas emissions are something that contribute to climate change, which is getting hotter and causing concern for the condition of the earth. The shipping sector is a major cause of greenhouse gas emissions, accounting for 2.89% of anthropogenic ...
Natasha Febiana, Patimah Siti, Pardi H., Vladimir Andine   +3 more
doaj   +1 more source

Biofuel burning and human respiration bias on satellite estimates of fossil fuel CO2 emissions

Environmental Research Letters, 2020
The satellites that have been designed to support the monitoring of fossil fuel CO _2 emissions aim to systematically measure atmospheric CO _2 plumes generated by intense emissions from large cities, power plants and industrial sites.
P Ciais, Y Wang, R Andrew, F M Bréon, F Chevallier, G Broquet, G J Nabuurs, G Peters, M McGrath, W Meng, B Zheng, S Tao   +11 more
doaj   +1 more source

Civil aircraft trajectory analyses - impact of engine degradation on fuel burn and emissions [PDF]

, 2013
Commercial aviation and air traffic is still expected to grow by 4-5% annually in the future and thus the effect of aircraft operation on the environment and its consequences for the climate change is a major concern for all parties involved in the ...
Venediger, Benjamin
core  

General Synthesis of Amorphous Pd‐Based Nanoparticles Towards Highly Efficient Nitrate‐to‐Ammonia Electrocatalysis

Advanced Functional Materials, EarlyView.
A family of amorphous palladium‐based multi‐component phosphides nanoparticles, synthesized via a robust one‐step wet‐chemical method, overcoming the immiscibility of different elements and the difficulty in forming a stable, disordered structure. When applied in the electrochemical nitrate reduction reaction, these nanocatalysts effectively suppress ...
Lei Xu, Chuhao Luan, Mingzi Sun, Weiwei Chen, Xiaozhi Liu, Chen Ma, Long Zheng, Gang Wang, Peng Han, Ping Gu, Xiao Wang, Chenhao Shu, Cheng Lyu, Zhenyu Zhang, Nailiang Yang, Hongyan He, Xiaohong Li, Dong Su, Bolong Huang, Wenjun Zhang, Ye Chen   +20 more
wiley   +1 more source

CNG-diesel dual fuel engine: A review on emissions and alternative fuels [PDF]

2015 10th Asian Control Conference (ASCC), 2015
This review paper is focusing on the investigations and studies on emissions of applying the Compressed Natural Gas (CNG) in the CNG-Diesel engines. As well as, the paper is highlighting studies that involved in the search for alternative fuels to be used for less emissions and good performance vehicles. Moreover, illustrating the developments occurred
Abdulwahab A. Abdulrahman Al-Saadi, Ishak Bin Aris   +1 more
openaire   +1 more source

Plasmonic Enhancement of Fluorescence and Protein Dynamics in Living Mammalian Cells

Advanced Materials, EarlyView.
This study demonstrates plasmonic enhancement of the function of fluorescent voltage sensing proteins (genetically encoded voltage indicators, (GEVIs), QuasAr6) in live mammalian cells. Coupling to plasmonic nanoparticles does not just increase fluorescence, but influences the protein photocycle, creating a hybrid sensor with its response speed to ...
Marco Locarno, Qiangrui Dong, Marco Post, Xin Meng, Cristiano Glessi, Nynke Marije Hettema, Nidas Brandsma, Sebbe Blokhuizen, Alejandro Castañeda Garcia, Srividya Ganapathy, Thieme Schmidt, Lars van Roemburg, Bing Xu, Chun‐Ting Cho, Liedewij Laan, Miao‐Ping Chien, Daan Brinks   +16 more
wiley   +1 more source

Research on emission fuel consumption cooperative test of heavy-duty gasoline vehicle under cold start [PDF]

E3S Web of Conferences
This paper conducts emissions and fuel consumption collaborative test of heavy-duty gasoline vehicle, which based on cold start with chassis dynamometer, the data analysis uses cold and hot coefficient weighting to evaluate the results.
Xu Dandan, Li Mengliang, Fang Maodong, Gao Dongzhi, Li Tengteng   +4 more
doaj   +1 more source