Abstract. The atmospheric multiphase reaction of dinitrogen pentoxide (N2O5) with chloride-containing aerosol particles produces nitryl chloride (ClNO2), which has been observed across the globe. photolysis ClNO2 chlorine radicals and nitrogen dioxide (NO2), alter pollutant fates air quality. However, effects local meteorology on near-surface production are not yet well understood, as most obse...

A set of borophosphate glasses doped with alkali and transition metal (TM) ions have been synthesized. The were carried through; annealing, XRD, density, DC conductivity studies. Molar volume density varied nonlinearly. High temperature activation energy is analysed taking into consideration Mott’s SPH model. low electrical was by Mott Greaves VRH. Several polaron hopping related parameters at ...

Dallol Maouri is one of the fossil valleys on left bank Niger River. Its watershed drains water from in Tahoua and Dosso regions Niger. The watercourse not continuous has areas surface accumulation (ponds) spreading infiltration. potential this area limited, with most ponds having a temporary to semi-permanent regime. Groundwater resources are, therefore, main sources withdrawal for human food,...

The renal extracellular 2',3'-cAMP-adenosine and 3',5'-cAMP-adenosine pathways (extracellular cAMPs→AMPs→adenosine) may contribute to renal adenosine production. Because mouse kidneys provide opportunities to investigate renal adenosine production in genetically modified kidneys, it is important to determine whether mouse kidneys express these cAMP-adenosine pathways. We administered (renal art...

This paper aims to contribute the current debates about role of religion in political process, and its importance for creation cohesion different national communities’ identities. It will analyse discussions occurred around concepts, conceptions, Nation, National Community (qaum), Religious (millat), Believers (umma), exploring different, sometimes opposing, ideas doctrines...

Securidaca longepedunculata is a plant which various parts are widely used in traditional medicine. Its roots to treat snakebite. Beyond its efficacy for snakebite treatment, S. longepedunculata the treatment of other diseases including dysentery, stomach ache and mental disorders. The interest present study was investigate anxiolytic properties S. decoction. material our consi...

Abstract. Air pollution is one of the main causes damages to human health in Europe, with an estimate about 380 000 premature deaths per year EU28, as result exposure fine particulate matter (PM2.5) only. In this work, we focus on specific region Po basin, a where chemical regimes are most complex, showing important non-linear processes, especially those related interactions between NOx and NH3...

Ampelopsin (AMP), a major bioactive constituent of Ampelopsis grossedentata, exerts a number of biological effects. In this study, we investigated its anti-cancer activity in human breast cancer cell lines, and explored the underlying mechanism of this action. Our results showed that treatment with AMP dose-dependently inhibited cell viability and induced apoptosis in MCF-7 and MDA-MB-231 breas...