Results 191 to 200 of about 50,988 (251)

Worms love Coffee too! Characterizing the neural substrates that regulate odor-guided responses to coffee. [PDF]

MicroPubl Biol
Vega A, Chua A, Tran A, Seader A, Chang E, Ayala L, Torres A, Pontrelli G, Harris G.   +8 more
europepmc   +1 more source

Säkerhetsstudie av CNG-fordon

, 1997
openaire   +1 more source

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Evaluation of real-world emissions of China V heavy-duty vehicles fueled by diesel, CNG and LNG on various road types.

Chemosphere, 2022
Natural gas has been widely considered as an alternative fuel to diesel on heavy-duty vehicles (HDVs). To evaluate the real-world emissions, 19 diesel HDVs, 3 CNG HDVs and 9 LNG HDVs were tested using portable emission measurement system on urban ...
Feng Zheng, Hefeng Zhang, Hang Yin, Mingliang Fu, Han Jiang, Jiaqiang Li, Yan Ding   +6 more
semanticscholar   +1 more source

Experimental Study On Effect of Injection Timing On Pfi Gasoline, Pfi Cng, and Di Cng Engine Performance, Combustion, and Emissions Characteristics

Journal of Engineering For Gas Turbines and Power, 2022
Compressed natural gas (CNG's) lower gas jet momentum during a low load operation creates a non-uniform air-fuel mixture that affects ignition and combustion quality.
S. Sahoo, D. Srivastava
semanticscholar   +1 more source

Photoelasticity of CNGS crystals

Applied Optics, 2023
All piezo-optic coefficients (POCs) and elasto-optic coefficients (ELOCs) of Ca3NbGa3Si2O14 (CNGS) and Ca3TaGa3Si2O14 (CTGS) trigonal crystals of the langasite group are determined from quantum mechanical calculations based on the hybrid density functional theory, as implemented in the CRYSTAL program.
Bohdan Mytsyk, Alessandro Erba, Jefferson Maul, Nataliya Demyanyshyn, Pavlo Shchepanskyi, Oleh Syrotynsky   +5 more
openaire   +2 more sources

CNG channel-related retinitis pigmentosa

Vision Research, 2023
The genes CNGA1 and CNGB1 encode the alpha and beta subunits of the rod CNG channel, a ligand-gated cation channel whose activity is controlled by cyclic guanosine monophosphate (cGMP). Autosomal inherited mutations in either of the genes lead to a progressive rod-cone retinopathy known as retinitis pigmentosa (RP).
Maximilian J. Gerhardt, Simon M. Petersen-Jones, Stylianos Michalakis   +2 more
openaire   +2 more sources

Locating urban CNG stations using quantitative risk assessment: using the Bayesian network

, 2021
Due to the increasing need for fuel and the construction of compressed natural gas (CNG) refuelling stations in urban areas, the importance of accurate risk management in these stations has increased.
M. Aliabadi, Kamran Gholamizadeh
semanticscholar   +1 more source

CONVERSION OF GASOLINE VEHICLES TO CNG - HYBRID VEHICLES (CNG-ELECTRIC VEHICLES)

2010 GSW Proceedings, 2022
Comment: 12 ...
Hassan Moghbelli, A. Halvaei Niasar, Mahmood Amani, Jocin J. Abraham   +3 more
openaire   +2 more sources

Performance and combustion characteristics of a retrofitted CNG engine under various piston-top shapes and compression ratios

Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 2020
Compressed natural gas is one of the alternative fuels for internal combustion engines as they produce less smoke and greenhouse gas emission. Understanding the combustion characteristics of compressed natural gas engines help experts to come up with ...
A. Le, D. Tran, Thanh Tam Tran, A. Hoang, V. Pham   +4 more
semanticscholar   +1 more source

Combustion and emission characteristics of CNG/gasoline DFSI engine with CNG direct injection

Fuel
Ping Sun, Huamei Zhu, Song Yang, Wei Dong, Xiumin Yu, Zhihao Fu   +5 more
openaire   +2 more sources