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Poznan, Poland

Poznań University of Technology, PUT is a university located in Poznań, Poland. Poznań University of Technology is known as one of the best technical universities in Poland. In 1995 it became the first Polish university to become a member of the Conference of European Schools for Advanced Engineering Education and Research , an organisation comprising the best technical universities in Europe. The university is also a member of the Socrates-Erasmus programme for exchange students from all over Europe, promoting advanced engineering and a European dimension. The university is home to many organisations and student circles, and the radio station Afera 98.6 MHz. The university has over a thousand lecturers and teachers and over 21,000 students. Wikipedia.


Metal ion release from metallic materials, e.g. metallic alloys and pure metals, implanted into the human body in dental and orthopedic surgery is becoming a major cause for concern. This review briefly provides an overview of both metallic alloys and pure metals used in implant materials in dental and orthopedic surgery. Additionally, a short section is dedicated to important biomaterials and their corrosive behavior in both real solutions and various types of media that model human biological fluids and tissues. The present review gives an overview of analytical methods, techniques and different approaches applied to the measurement of in vivo trace metals released into body fluids and tissues from patients carrying metal-on-metal prostheses and metal dental implants. Reference levels of ion concentrations in body fluids and tissues that have been determined by a host of studies are compiled, reviewed and presented in this paper. Finally, a collection of published clinical data on in vivo released trace metals from metallic medical implants is included. © 2014 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. Source


The invention relates to a method for manufacturing activated carbon from tobacco leaves by simultaneous carbonization and self-activation in an inert gas environment. The activated carbon produced by this new method has a specific surface area from 600 to 2000 m


A method to generate magnetic fields of high uniformity within the object examined in which two pairs of coils are used in which the current flows in the same direction and sense.


Patent
Poznan University of Technology | Date: 2013-08-12

A computer-implemented method for processing a distorted wide angle image with barrel distortion to obtain a plurality of reconstructed images, characterized in that it comprises the steps of: determining, on the basis of a mapping function representing the distortion of the distorted image, a reconstruction function representing the position of points (r


Patent
Poznan University of Technology | Date: 2013-08-11

A computer-implemented method for video signal encoding with motion estimation, the video signal comprising frames divided into prediction units, the method comprising the steps of: determining (

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