Results 41 to 50 of about 16,762 (235)

Fuel Control System on CNG Fueled Vehicles using Machine Learning: A Case Study on the Downhill

Automotive Experiences, 2023
Compressed Natural Gas (CNG) is an affordable fuel with a higher octane number. However, older CNG kits without electronic controls have the potential to supply more fuel when driving downhill due to the vacuum in the intake manifold.
Suroto Munahar, Muji Setiyo, Ray Adhan Brieghtera, Madihah Mohd Saudi, Azuan Ahmad, Dori Yuvenda   +5 more
doaj   +1 more source

Neurotransmitter‐Defined Degeneration Patterns in Sporadic and C9orf72‐Associated Amyotrophic Lateral Sclerosis: Predilection to GABAergic, Serotonergic, Opioid, Glutamatergic, Endocannabinoid, and Microglial Systems—Implications for Therapy Development

Annals of Neurology, EarlyView.
Objective Amyotrophic lateral sclerosis (ALS) has a markedly distinctive clinical and neuroradiological signature, with the preferential involvement of specific brain networks and the apparent sparing of others. The molecular underpinnings of the strikingly selective anatomical vulnerability have not been fully elucidated to date despite the potential ...
Marlene Tahedl, We Fong Siah, Jasmin Lope, Jennifer C. Hengeveld, Mark A. Doherty, Russell L. McLaughlin, Orla Hardiman, Ee Ling Tan, Alison Toomey, Jana Kleinerova, Peter Bede   +10 more
wiley   +1 more source

Ideal cycle of combustion engine with natural gas as a fuel

Research in Agricultural Engineering, 2016
The aim of the paper is to present a detailed methodology of calculations of parameters of an ideal working cycle of spark-ignition combustion engine. Natural gas in the form of compressed natural gas (CNG) was used as a fuel.
I. Vitázek, J. Klúčik, J. Jablonický, P. Vereš   +3 more
doaj   +1 more source

Current scenario of CNG vehicular pollution and their possible abatement technologies: an overview

Environmental science and pollution research international, 2020
Compressed natural gas is an alternative green fuel for automobile industry. Recently, the Indian government is targeting to replace all the conventional fuel vehicles by compressed natural gas (CNG) automobiles due to its several merits.
S. Trivedi, R. Prasad, A. Mishra, A. Kalam, P. Yadav   +4 more
semanticscholar   +1 more source

Limbic Network and Papez Circuit Involvement in ALS: Imaging and Clinical Profiles in GGGGCC Hexanucleotide Carriers in C9orf72 and C9orf72-Negative Patients

Biology
Background: While frontotemporal involvement is increasingly recognized in Amyotrophic lateral sclerosis (ALS), the degeneration of limbic networks remains poorly characterized, despite growing evidence of amnestic deficits, impaired emotional processing
Foteini Christidi, Jana Kleinerova, Ee Ling Tan, Siobhan Delaney, Asya Tacheva, Jennifer C. Hengeveld, Mark A. Doherty, Russell L. McLaughlin, Orla Hardiman, We Fong Siah, Kai Ming Chang, Jasmin Lope, Peter Bede   +12 more
doaj   +1 more source

Effects of CNG quantity on combustion characteristics and emissions of a dual fuelled automotive diesel engine [PDF]

E3S Web of Conferences, 2020
The paper reveals some experimental aspects of compressed natural gas (CNG) use in dual fuel mode at an automotive diesel engine. Brake specific energetic consumption, incylinder pressure, emissions and variability of indicated mean effective pressure ...
Rotaru Silviu, Pana Constantin, Negurescu Nicolae, Cernat Alexandru, Fuiorescu Dinu, Nuţu Cristian Nikolaos   +5 more
doaj   +1 more source

Particle emissions measurements on CNG vehicles focusing on Sub-23nm

Aerosol Science and Technology, 2020
The current study investigates the nonvolatile particle number emissions of three bi-fuel passenger cars (Euro 6b, 6d-temp), which operate on compressed natural gas (CNG), as a primary fuel, and gasoline as a secondary one. The CNG fuel was injected into
Z. Toumasatos, A. Kontses, S. Doulgeris, Z. Samaras, L. Ntziachristos   +4 more
semanticscholar   +1 more source

OPERA-CNGS/ Fréjus-SPL [PDF]

Nuclear Physics B - Proceedings Supplements, 2005
The poster presented the OPERA experiment and the SPL-Fr\'{e}jus neutrino super beam project. OPERA (1) is an experiment willing to see tau neutrino appearance. The detector is described in section 2 and the expected results are given. Section 3 is devoted to the SPL neutrino super beam (2), which search for $\theta\_{13}$.
Campagne, J. E., Cazes, A., Collaboration, the OPERA   +2 more
openaire   +2 more sources

Conditional RNA interference in mammalian cells via RNA transactivation

Nature Communications
RNA interference (RNAi) is a powerful tool for sequence-specific gene knockdown in therapeutic and research applications. However, spatiotemporal control of RNAi is required to decrease nonspecific targeting, potential toxicity, and allow targeting of ...
Yu Zhou, Peike Sheng, Jiayi Li, Yudan Li, Mingyi Xie, Alexander A. Green   +5 more
doaj   +1 more source

Electronic and transport properties of kinked graphene

Beilstein Journal of Nanotechnology, 2013
Local curvature, or bending, of a graphene sheet is known to increase the chemical reactivity presenting an opportunity for templated chemical functionalisation. Using first-principles calculations based on density functional theory (DFT), we investigate
Jesper Toft Rasmussen, Tue Gunst, Peter Bøggild, Antti-Pekka Jauho, Mads Brandbyge   +4 more
doaj   +1 more source