Results 1 to 10 of about 267 (82)

A Simple Method for the Preparation of 2,4,6-trichloroborazine and Evaluation of 1H-NMR Spectra [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2022
The compound 2,3,6-trichloroborazine (TCB) is known as a valuable precursor to prepare boron nitride and various derivatives of borazine. Difficulties in the preparation of TCB via conventional methods on the one hand, and its importance for material ...
Aria Norozi   +2 more
doaj   +1 more source

Theoretical analysis and experimental study on physical explosion of stratospheric airship envelope

open access: yesFrontiers in Materials, 2023
The shock wave released from physical explosion of a pressurized stratospheric airship can produce serious damage to the environment. Shock wave overpressure can measure the degree of damage that an explosion can cause to such things as buildings and the
Lin Song   +7 more
doaj   +1 more source

Baseline omega-3 index correlates with aggressive and attention deficit disorder behaviours in adult prisoners. [PDF]

open access: yesPLoS ONE, 2015
There is emerging evidence that the supplementation of omega-3 contributes to a decrease in aggressive behaviour in prison populations. A challenge of such research is achieving statistical power against effect sizes which may be affected by the baseline
Barbara J Meyer   +13 more
doaj   +1 more source

Application of Brown’s gas for a diesel engine running on rapeseed oil / Brauno dujų panaudojimas aliejumi veikiančiame dyzeliniame variklyje

open access: yesMokslas: Lietuvos Ateitis, 2012
The article presents the analysis of possible applications of Brown’s gas to the diesel engine running on oil. The paper also contains a review of experimental works. The selected fuel combinations are as follows: diesel fuel, diesel fuel and Brown’s gas,
Alfredas Rimkus   +4 more
doaj   +1 more source

Investigation of productivity of Brown’s (HHO) gas generator / Brauno (HHO) dujų generatoriaus našumo tyrimas

open access: yesMokslas: Lietuvos Ateitis, 2017
There were made tests of productivity of Brown’s gas generator using different potassium hydroxide (KOH) concentration changing voltage and amperage.
Andrius Brazdžiūnas   +2 more
doaj   +1 more source

Inreasing the engine powers by using brown’s gas [PDF]

open access: yesE3S Web of Conferences
Tests of Braun gas obtained from electrolyzers in laboratory and road conditions in various models of «UzAvtomotors» XJ engine installed stands and carried out in cars.
Nasirov Ilham   +3 more
doaj   +1 more source

Betterment of ecological parameters of a diesel engine using Brown‘s gas

open access: yesJournal of Environmental Engineering and Landscape Management, 2013
Hydrogen could become an important element, allowing us to accumulate and transfer energy in a clean way. Hydrogen can be used in cars as a fuel additive which increases the combustion efficiency of the fuel-air mixture.
Alfredas Rimkus   +3 more
doaj   +1 more source

A Review on Sustainable Diesel Engine Performance Enhancement and Emission Reduction using HHO Gas [PDF]

open access: yesEPJ Web of Conferences
Diesel engines is essential in transport-sector, agriculture and industry for durability and efficiency, but they are also major contributors to air pollution through emissions of CO, HC, NOₓ, PM, and CO₂.
Maner Vasim Bashir, Yadav Sanjay Dnyanu
doaj   +1 more source

Black Noise, White Ears: Resilience, Rap, and the Killing of Jordan Davis

open access: yesCurrent Musicology, 2018
I speak out of direct and particular anger at an academic conference, and a white woman comes up and says, “Tell me how you feel but don’t say it too harshly or I cannot hear you.” But is it my manner that keeps her from hearing, or the threat of a ...
William Cheng
doaj   +1 more source

Effect of Hydrogen-Containing Fuel on the Mechanical Properties of an Aluminum Alloy ICE Piston

open access: yesJournal of Marine Science and Engineering
The transition to cleaner, hydrogen-containing fuels is critical for reducing the environmental impact of marine infrastructure, yet their potential effects on the durability and mechanical reliability of engine components remain a significant ...
Jelena Škamat   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy