Using the CAM-chem Model, we simulate response of chemical species in free troposphere to scenarios primary pollutant emission reductions during COVID-19 pandemic. Zonally averaged ozone Northern Hemisphere spring and summer is found be 5%–15% lower than 19-yr climatological values, good agreement with observations. About one third this anomaly attributed reduction scenario air traffic pandemic...

Surface dyslexia designates a selective impairment in reading irregular words, with spared ability to read regular and novel words, following a cerebral damage usually located in the left dominant hemisphere. In Italian language, which is regular at the segmental level, surface dyslexia is characterized by stress assignment errors. Here we report on two cases of Italian surface dyslexic patient...

Solar flare events of high importance were utilised to study solar latitudinal frequency distribution of the solar flares in northern and southern hemisphere for the solar cycle 22 to recent solar cycle 23. A statistical analysis was performed to obtain their relationship with sudden storm commencement (SSCs) and Forbush decrease events (Fd) of cosmic ray intensity. An 11-year cyclic variation ...

Using an atmosphere–ocean coupled model, the climate response to an idealized freshwater input into the Southern Ocean is studied. In response to the freshwater input, the surface waters around Antarctica freshen and cool. As the addition of freshwater continues, the fresh, surface anomalies spread throughout the world ocean in contrast to ocean-only experiments and North Atlantic experiments u...

Abstract We introduce metal nanovoid (NV) and on nano-hemisphere (MoNH) structures to tune the localized surface plasmon resonance (LSPR) for wider wavelength ranges. The NV were constructed with layers gallium oxide nano hemisphere (NH) structures, MoNH dielectric random silver NH structures. These fabricated via thermal annealing of deposited thin films without top-down nanofabrication techno...

Significant progress has been made in our understanding of extratropical impacts on the tropical climate via energetics framework. It is question whether impact thermal forcing one hemisphere would extend far into high-latitudes other hemisphere. We examine possibility pole-to-pole linkage atmospheric teleconnections by imposing a cyclic surface northern extratropics an aquaplanet slab ocean mo...

introduction: emotional words in comparison with neutral words have different hemispheric specialization. it is assumed that the right hemisphere has a role in processing every kind of emotional word. the objective of the present study was the development of a persian version of the dichotic emotional word test and evaluate its validation among adult persian speakers.   materials and methods: t...

Micrometre- and nanometre-scale surface structuring with ordered topography features may dramatically enhance orthopaedic implant integration. In this study we utilised a previously optimised micron metal injection moulding (µ-MIM) process to produce medical grade stainless steel surfaces bearing micrometre scale, protruding, hemispheres of controlled dimensions and spatial distribution. Additi...