Adsorption refrigeration systems were developed as an alternative to traditional vapor compression systems, offering reduced energy consumption and using refrigerants that are less harmful to the environment.Of late, sustainable low-carbon cooling technologies are being widely researched for fulfilling the rapidly expanding cooling requirements.The
Tribological Investigation of The Effect of Aluminum Alloy in Accordance with Cast Iron Liner on Engine Wear
The tendency to use aluminum alloys to replace conventional gray cast irons (GCI) materials in engine blocks of passenger cars is gaining more and more Dipping Liquid importance driven by reduction of engine weight to achieve expectation for lowering fuel consumption and CO2 emissions.In this work the tribological effect of new produced aluminum en
Outbreak of organophosphorus compound-induced delayed neurotoxicity in water buffaloes
ABSTRACT: Forty Round Short Pile Carpet 1-2-y-old water buffaloes were simultaneously treated with trichlorfon and chlorpyrifos products in the recommended dose for cattle.After a week, 19 animals started presenting clinical signs characterized by apathy, diarrhea, aggressiveness, dehydration, and motor incoordination, followed by flaccid paralysis
RNase R, a New Virulence Determinant of Streptococcus pneumoniae
Pneumococcal infections have increasingly high mortality rates despite the availability of vaccines and antibiotics.Therefore, the identification of new virulence determinants and the understanding of the molecular mechanisms behind pathogenesis have become of paramount importance in the search of new targets for drug development.The exoribonucleas
Femtosecond, two-dimensional spatial Doppler mapping of ultraintense laser-solid target interaction
We present measurements of the spatiotemporal evolution of a hot-dense plasma generated by the interaction of an intense 25 fs laser pulse 12N with a solid target, using pump-probe two-dimensional (2D) Doppler spectrometry.Measuring the time-dependent Doppler shifts at different positions across the probe beam, we achieve velocity mapping at hundre