Results 61 to 70 of about 41,489 (223)

Mass Spectrometry Structural Proteomics Enabled by Limited Proteolysis and Cross‐Linking

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT The exploration of protein structure and function stands at the forefront of life science and represents an ever‐expanding focus in the development of proteomics. As mass spectrometry (MS) offers readout of protein conformational changes at both the protein and peptide levels, MS‐based structural proteomics is making significant strides in the
Haiyan Lu   +4 more
wiley   +1 more source

Experimental Investigation of Performance and Emissions of a Stratified Charge CNG Direct Injection Engine with Turbocharger

open access: yesMATEC Web of Conferences, 2017
This paper presents the results from 1.6 litre, 4 cylinders stratified charge compressed natural gas (CNG) direct injection engine with boosting device. A turbocharger with compressor trim of 40 was used to increase engine output.
Amiruddin Hilmi   +4 more
doaj   +1 more source

Systems Dynamics Modelling of Gasoline Consumption in Iran [PDF]

open access: yesJournal of Systems Thinking in Practice
This study presents a dynamic analysis of gasoline demand in Iran from 1978 to 2021, employing a system dynamics approach. A comprehensive model was developed to forecast gasoline consumption, incorporating key variables such as population, trip ...
Mahsa Khalilabadi   +2 more
doaj   +1 more source

On sufficient conditions for rainbow cycles in edge-colored graphs

open access: yes, 2019
Let $G$ be an edge-colored graph. We use $e(G)$ and $c(G)$ to denote the number of edges of $G$ and the number of colors appearing on $E(G)$, respectively.
Fujita, Shinya   +3 more
core   +1 more source

‘CLOSING THE CARBON LOOP’: Climate Policy Discourses and the Material Politics of Municipal Waste‐to‐Biofuel Programs

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract Waste‐to‐biofuel (WTB) programs have gained popularity as a municipal circular economy and an emissions reduction strategy. The upgrading of biofuels to renewable natural gas (RNG) has drawn particular interest, as RNG can displace conventional fossil fuels in any existing natural gas end use and be delivered through existing pipeline ...
Taylor Davey
wiley   +1 more source

Growth and Variation in Fallow Deer (Dama dama L.) From Two Contrasting Habitats in Southern Britain

open access: yesActa Zoologica, EarlyView.
ABSTRACT We have compiled a unique data set on the age, sex, body weight and dimensions of over 500 European fallow deer from two contrasting areas of habitat in southern England: a high‐density managed parkland population and a lower‐density feral woodland one.
Adrian M. Lister, Norma G. Chapman
wiley   +1 more source

Excursão à região colonial antiga do RS, 2ª parte

open access: yesBoletim Geográfico do Rio Grande do Sul, 2014
Trata sobre os tipos de cultivos feitos no estado e a descrição da criação de algumas comunidades (colônias e vilas). (Continuação do Bol. n.º 1)
Orlando Valverde
doaj  

PREDICTION OF PERFORMANCE AND EMISSION OF COMPRESSED NATURAL GAS (CNG) IN A SUPERCHARGED DIRECT INJECTION SPARK IGNITION ENGINE USING ARTIFICIAL NEURAL NETWORK

open access: yesPlatform, a Journal of Engineering, 2021
Emissions of greenhouse gases such as carbon dioxide, nitrogen oxide and some hydrocarbons have been the main causes of global warming and have posed severe impacts on climate changes. Consequently, the focus on sustainable developments has swiftly grown
Girma Tadesse Chala   +2 more
doaj  

Development of Hybrid CNG/Diesel Dual-Fuel Engine in High Load Condition for Marine Debris Vessel

open access: yesKapal, 2023
Greenhouse gas (GHG) emissions are the most influential issue in the transportation sector in recent years due to their impact on the environment. Thus, the design of transportation power plants is necessary to ensure the lowest GHG emissions.
Frengki Mohamad Felayati   +2 more
doaj   +1 more source

A joint model for vehicle type and fuel type choice: evidence from a cross-nested logit study [PDF]

open access: yes, 2011
In the face of growing concerns about greenhouse gas emissions, there is increasing interest in forecasting the likely demand for alternative fuel vehicles.
Adler, T   +3 more
core   +1 more source

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