Energy, Exergy, and Environmental (3E) Analysis of Hydrocarbons as Low GWP Alternatives to R134a in Vapor Compression Refrigeration Configurations [PDF]
The phase-down of hydrofluorocarbons and substitution with low global warming potential values are consequences of the awareness about the environmental impacts of greenhouse gases.
Badran, Bassam E. +3 more
core +1 more source
Phospho-regulation of the Neurospora crassa septation initiation network. [PDF]
Proper cell division is essential for growth and development of uni- and multicellular organisms. The fungal septation initiation network (SIN) functions as kinase cascade that connects cell cycle progression with the initiation of cytokinesis.
Yvonne Heilig +2 more
doaj +1 more source
The Design and Experimental Analysis of an Air Source Heat Pump for Extreme Cold Weather Operation [PDF]
This research evaluates one method of increasing the performance of an air sourced heat pump to extend its operating range and eliminate the need for a backup heating system. A study was conducted using the Engineering Equation Solver software package to
Mackintosh, Tom
core +2 more sources
PROGETTO STREAMING - STRategiE di mitigazione e gestione dei rischi AMbientalI: casi di studio Nel territorio reGionale Toscano [PDF]
The STREAMING project (STRategiE di mitigazione e gestione dei rischi AMbientalI: casi di studio Nel territorio reGionale Toscano) was funded by POR FSE 2014-2020.
core +1 more source
The study of thermodynamic properties of zeotropic mixtures of R600a/R23/R14
Thermodynamic properties of zeotropic mixtures of R600a/R23/R14 have been investigated and calculated based on the established mathematical model. The deviations of bubble pressure and vapor composition between the simulation results and the experimental
Yinlong Wu +4 more
doaj +1 more source
Advanced exergy analysis of a jet ejector refrigeration cycle used to cool down the intake air in an internal combustion engine [PDF]
[EN] This paper describes a jet ejection cycle coupled to a 1.5 L diesel engine to reduce the intake air temperature using the waste heat of the exhaust gases. This cycle is evaluated by means of conventional and advanced exergy analysis.
Dolz, Vicente +3 more
core +1 more source
Automatic Malignant Thyroid Nodule Recognition in Ultrasound Images based on Deep Learning [PDF]
As the most common malignancy in the endocrine system, thyroid cancer is usually diagnosed by discriminating the malignant nodules from the benign ones using ultrasonography, whose interpretation results primarily depends on the subjectivity judgement of
Zhou Meng +4 more
doaj +1 more source
ABSTRACT Purpose Air pollution has been linked to several neurological conditions, including stroke and neurodegenerative diseases. Evidence regarding its association with multiple sclerosis (MS) remains conflicting, limited by small sample sizes. Methods PubMed, Embase, Scopus, and Cochrane controlled register of trials (CENTRAL) were searched on ...
Ahmad A. Toubasi, Thuraya N. Al‐Sayegh
wiley +1 more source
Fragile X syndrome (FXS) is a neurodevelopmental disorder that is often modeled in Fmr1 knockout mice where the RNA-binding protein FMRP is absent. Here, we show that in Fmr1-deficient mice, RNA mis-splicing occurs in several brain regions and peripheral
Suna Jung +3 more
doaj +1 more source
State Feedback Speed Control with Periodic Disturbances Attenuation for PMSM Drive
This paper proposes an auto-tuned constrained state-feedback controller (SFC) to attenuate periodic disturbances present in permanent magnet synchronous (PMSM) motor drives.
Łukasz J. Niewiara +3 more
doaj +1 more source

