The urachus is an embryologic remnant of the cloaca that usually degenerates after birth, resulting from the obliteration of the allantois, whose role is to connect the bladder to the umbilicus.Incomplete removal of the lumen may give rise to different malformations of the median umbilical ligament after birth.Although in the pediatric population u
A 68-year-old man developed Top Membrane aneurysmal degeneration of the aortic arch and proximal descending aorta after an open ascending graft for a type A aortic dissection.A three-branched endovascular aortic arch repair was performed with patency of all branches despite some degree of initial misalignment of the branches in relation to the targ
In the title compound, [Fe(C5H5)(C12H12NO)], the dihedral angle Pull-Up Diapers between the pyridyl and substituted cyclopentadienyl rings is 23.58 (3)°.The crystal structure is characterized by weak intermolecular C—H.N hydrogen-bonding contacts, leading to the formation of chains running parallel to the n-glide Home D
Abstract Background Diabetes-associated cognitive impairment (DACI) poses a significant challenge to the self-management of diabetes, markedly elevating the risk of adverse complications.A burgeoning body of evidence implicates microglia as a central player in the pathogenesis of DACI.Methods We utilized proteomics to identify potential biomarkers
This paper briefly reviews recent work on gaseous plume impingement flows.As the major part of this paper, also included are new comprehensive studies on high-speed, collisionless, gaseous, circular jet impinging on a three-dimensional, inclined, diffuse or specular flat plate.Gaskinetic theories are adopted to study the problems, and several cruci