We are interested in the evolution phenomena on star-like networks composed of several branches which vary considerably in physical properties.The initial boundary value problem for singularly perturbed hyperbolic differential equation on a metric graph is here studied.The hyperbolic equation becomes degenerate on a part of the graph as a small par

Distal femur stem cortical perforation is a rare but potentially catastrophic complication during total hip arthroplasty.If unrecognized, it here can lead to transverse fracture of the femur while the patient is ambulating.If an uncemented femur stem was used, previous literature unanimously agrees that revision surgery should be performed.We repor

Rivers around the world are drying with increasing frequency, but little is known about effects on terrestrial animal communities.Previous research along the San Pedro River in southeastern AZ, USA, suggests that changes in the availability of water resources associated with river drying lead to changes in predator abundance, community composition,

The Covid-19 pandemic has disrupted and reshaped experiences of bodily disposal and memorialization around the world.One key characteristic of almost all religious practices and traditions is the centrality of face-to-face gatherings (Baker et al.2020).The spatial turn shows the need to study space and place in research on religion (Knott 2010).Avr