wyszukanych pozycji: 2
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The Mechanical Wear of Teeth
ISBN: 9783659000898 / Angielski / Miękka / 2012 / 124 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. Tooth wear has a multi-factorial etiology involving the interplay of attrition, erosion and abrasion. When two-body abrasion occurs in the mouth whenever there is tooth-to-tooth contact, this is what most dentists call attrition. Abrasion wear may also occur when there is an abrasive slurry interposed between two surfaces, such that the two solid surfaces are not actually in contact, this is called three-body abrasion, with food acting as the abrasive agent, and occurs in the mouth during mastication.The aim of the present study are studying the effect of abrasives of toothpaste on the...
Tooth wear has a multi-factorial etiology involving the interplay of attrition, erosion and abrasion. When two-body abrasion occurs in the mouth whene...
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cena:
293,75 zł |
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Products of Finite Groups
ISBN: 9783110204179 / Angielski / Twarda / 2010 / 346 str. Termin realizacji zamówienia: ok. 22 dni roboczych. The study of finite groups factorised as a product of two or more subgroups has become a subject of great interest during the last years with applications not only in group theory, but also in other areas like cryptography and coding theory. It has experienced a big impulse with the introduction of some permutability conditions. The aim of this book is to gather, order, and examine part of this material, including the latest advances made, give some new approach to some topics, and present some new subjects of research in the theory of finite factorised groups. Some of the topics... The study of finite groups factorised as a product of two or more subgroups has become a subject of great interest during the last years with appli... |
cena:
907,03 zł |