Results 21 to 30 of about 6,175 (188)

Potensi Pengembangan CNG Darat (Terrestrial CNG) di Indonesia

open access: yesLembaran publikasi minyak dan gas bumi, 2022
Bahan Bakar Minyak (BBM) masih menjadi sumber energi utama di Indonesia hingga saatini. Namum demikian, tingginya harga minyak bumi dalam beberapa tahun terakhir telah mendorongkonsumen BBM mencari sumber energi alternatif yang lebih murah. Di tengah ketidakstabilandan tingginya harga BBM, gas bumi muncul sebagai salah satu sumber energi alternatif ...
Aziz Masykur Lubad, Paramita Widiastuti
openaire   +2 more sources

Biology, Pathobiology and Gene Therapy of CNG Channel-Related Retinopathies

open access: yesBiomedicines, 2023
The visual process begins with the absorption of photons by photopigments of cone and rod photoreceptors in the retina. In this process, the signal is first amplified by a cyclic guanosine monophosphate (cGMP)-based signaling cascade and then converted ...
Maximilian J. Gerhardt   +3 more
doaj   +1 more source

Voltage Sensing in CNG Channels [PDF]

open access: yesBiophysical Journal, 2011
Gating of cyclic nucleotide gated (CNG) channels is thought not to be voltage dependent. However, in the presence of symmetrical Rb+ and Cs+ CNGA1 channels exhibit a clear voltage and time dependent gating of macroscopic current. In symmetrical Rb+ and Cs+ the single channel conductance (γsc) and the open probability (Pop) of w.t.
Marchesi A   +2 more
openaire   +1 more source

Conversion of Gasoline Vehicles to CNG Hybrid Vehicles (CNG-Electric Vehicles) [PDF]

open access: yesResearch Journal of Applied Sciences, Engineering and Technology, 2013
The aim of this study is investigation of the feasibility and advantages of using the natural gas as an alternative to gasoline as a fuel for hybrid electric vehicles. Operating CNG vehicles are really beneficial in the Middle East region considering the fact that gasoline is offered at a heavily subsidized price and therefore, by converting a ...
Hassan Moghbelli   +1 more
openaire   +1 more source

The hot pick-up technique for batch assembly of van der Waals heterostructures

open access: yesNature Communications, 2016
The reliable assembly of two-dimensional materials into van der Waals heterostructures is a critical step towards nanoscale electronic integration. Here the authors present a technique for batch fabrication of graphene/boron nitride stacks with clean ...
Filippo Pizzocchero   +7 more
doaj   +1 more source

Conductance quantization suppression in the quantum Hall regime

open access: yesNature Communications, 2018
Conductance quantization is the hallmark of non-interacting confined systems. The authors show that the quantization in graphene nanoconstrictions with low edge disorder is suppressed in the quantum Hall regime.
José M. Caridad   +8 more
doaj   +1 more source

An Experimental Study on the Performance and Emission of the diesel/CNG Dual-Fuel Combustion Mode in a Stationary CI Engine

open access: yesEnergies, 2019
One of the possibilities to reduce diesel fuel consumption and at the same time reduce the emission of diesel engines, is the use of alternative gaseous fuels, so far most commonly used to power spark ignition engines.
Arkadiusz Jamrozik   +2 more
doaj   +1 more source

REDUCING THE ENVIRONMENTAL POLLUTION ON TRANSPORT IN CITIES [PDF]

open access: yesActa Tecnología, 2019
According to recent estimates, transport accounts the quarter of the world's energy demand, thus contributes significantly to the release of greenhouse gases.
Zsuzsanna Szolyák
doaj   +1 more source

Rescue and Firefighting Operations During Incidents Involving Vehicles with Alternative Propulsion. Electric Vehicles [PDF]

open access: yesSafety & Fire Technology, 2022
Aim: The aim of the article is to review information about motor vehicles that use alternative propulsion systems (in this case, electric propulsion) and the risks associated with their use.
Jacek Zboina   +4 more
doaj   +1 more source

A two-dimensional Dirac fermion microscope

open access: yesNature Communications, 2017
Conventional 3D electron microscopes rely on emission, focusing, deflection, and detection of a focused beam of ballistic electrons to analyse the structure and composition of materials.
Peter Bøggild   +5 more
doaj   +1 more source

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