The Field Programmable Gate Array (FPGA) structure poses several constraints that make the implementation of complex asynchronous circuits such as Time–Mode (TM) circuits almost unfeasible.In particular, in Programmable Logic (PL) devices, such as FPGAs, the operation of the logic is usually synchronous with the system clock.However, it can
We numerically calculate the spacetime describing the formation and evaporation of a regular black hole in 2D dilaton gravity.The apparent horizons evaporate smoothly in finite time to form a compact Dog Mess Cleaner trapped region.We nevertheless see rich dynamics: an antitrapped region forms alongside the black hole and additional compact trapped
Chondrosarcoma of the 9 cervical spine is an extremely rare tumour.The indolent course and neglected behaviour of the patient often give enough time for tumour expansion.The surgical management of these types of tumours is challenging.En bloc resection is a proven ideal treatment but it is not always feasible in this region because of the proximity
We describe the case of a 57-year-old female who underwent bilateral ceramic-on-polyethylene total hip arthroplasties performed in 2015.She presented to us in 2018 with headaches, fatigue, and right hip pain 5 months after an atraumatic right polyethylene liner failure for which she did not seek treatment.She was found to have imaging consistent wi
Large mammals are key contributors to forest ecosystems globally, but Neotropical mammal populations are understudied.We employed remotely triggered camera traps and track surveys to assess the mammal community in the newly accessible upper Berbice region of Guyana.In a cumulative 2,821 trap nights between two camps and 14 km of track Educational T