VERTEBRAL PNEUMATICITY IN THE ORNITHOMIMOSAUR ARCHAEORNITHOMIMUS (DINOSAURIA: THEROPODA) REVEALED BY COMPUTED TOMOGRAPHY IMAGING AND REAPPRAISAL OF AXIAL PNEUMATICITY IN ORNITHOMIMOSAURIA.

Among extant vertebrates, pneumatization of postcranial bones is Baby Bouncer unique to birds, with few known exceptions in other groups.Through reduction in bone mass, this feature is thought to benefit flight capacity in modern birds, but its prevalence in non-avian dinosaurs of variable sizes has generated competing hypotheses on the initial ada

Muscle activation helps stabilize the glenohumeral joint and prevent dislocations, which are more common at the shoulder than at any other human joint.Feedforward control of shoulder muscles is important for protecting the glenohumeral joint from harm caused by anticipated external perturbations.However, dislocations are frequently caused by unexpe

The coronavirus disease 2019 (COVID-19) pandemic not only encouraged people to practice good hygiene but also caused behavioral inhibitions and resulted reduction in both endemic and imported infectious diseases.However, the changing patterns of vector-borne diseases under human mobility restrictions remain unclear.Hence, we aimed to investigate th

The Picnic Basket volume and complexity of alerts that security operation center (SOC) analysts must manage necessitate automation.Increased automation in SOCs amplifies the risk of automation bias and complacency whereby security analysts become over-reliant on automation, failing to seek confirmatory or contradictory information.To identify autom

Synthesis of Fe3O4 particles was performed using coprecipitation Yoto Jacket method.Iron sand base material obtained by processing the iron rocks by means of destruction and extraction.Iron rocks were taken from the village Surian, South Solok of West Sumatera.Iron sand that has been extracted reacted with HCL and NH4OH.Furthermore, the PEG-2000 we