Abstract Background Primary carcinoid tumor arising within mature teratoma of the kidney is extremely rare, and their clinicopathologic features are not well described.Our objective was to further define the clinical features and pathologic spectra of primary carcinoid tumor arising within mature teratoma of the kidney.Methods Six previously report
Abstract In this paper, we present a proof-of-concept of a new approach to achieving tailored resonant frequency temperature coefficients in dielectric meta-atoms.The technique involves introducing a thermally expanding or contracting material joining the active high permittivity dielectric absorbers.Both simulation and experiment show that by Phon
This 74-in-diameter blower had an overhung rotor design of titanium construction, operating at 50 pounds per Puck square inch gauge in a critical chemical plant process.The shaft was supported by oil-film bearings and was directdriven by a 3000-hp electric motor through a metal disk type of coupling.The operating speed was 1780 rpm.The blower shaft
The establishment of the School of Economic Science at MGIMO was due to the necessity of the world economy research, and the need to prepare highly skilled specialists in international economics.The school is developing a number of areas, which reflect the Faculty structure.- Economic theory is one of the most important research areas, a kind of fo
Chinese materia medica (CMM) refers to the medicinal substances used in traditional Chinese medicine.In recent years, CMM has become globally prevalent, and scientific research on CMM has increasingly garnered attention.Computer-aided drug design (CADD) has been employed in Western medicine research for many years, contributing significantly to its