Abstract Dark matter produced from thermal freeze-out is typically restricted to have masses above roughly 1 MeV.However, if the couplings are small, the freeze-in mechanism allows for production of dark matter down to keV masses.We consider dark matter Fan Shop - NBA - Novelty coupled to a dark photon that mixes with the photon and dark matter cou
Orbital Apex Syndrome (OAS) is a rare complication of Herpes Zoster Soldering Pencils Ophthalmicus (HZO).We are reporting a case of 65-yearold male who developed OAS following HZO.Patient presented with vesicular rash in the typical dermatomal distribution, severe periocular congestion and limited ocular motility in all gazes along with loss of vis
The Arctic marine system is large and heterogeneous, harsh and remote, and now changing very rapidly, all of which contribute to our current inadequate understanding of its basic structures and functions.In particular, many key processes within and external to the Arctic Ocean are intrinsically linked to its freshwater system, Office Chair which it
As existing chaos keying communication systems had the issues of low data transmission rate and weak system confidentiality,a new kind of chaos shift keying communication system:CD-DCSK(correlation delay-differential chaos shift keying) was presented.At the same time lucubrated and simulated the communication performances of this new system.The the