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Record Nr. |
UNINA9910557117903321 |
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Autore |
Graziani Gabriela |
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Titolo |
Ion-Substituted Calcium Phosphates Coatings |
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Pubbl/distr/stampa |
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Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021 |
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Descrizione fisica |
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1 electronic resource (182 p.) |
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Soggetti |
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History of engineering & technology |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Sommario/riassunto |
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Coatings based on hydroxyapatite and calcium phosphates have a significant relevance in several research fields, such as biomaterials, cultural heritage, and water treatment, due to their characteristic properties. Hydroxyapatite can easily accommodate foreign ions, which can either be incorporated into the lattice, thanks to its specific lattice characteristics, or be adsorbed onto its surface. All these substitutions significantly alter the morphology, lattice parameters, and crystallinity of hydroxyapatite so they influence its main properties. These ion substitutions can be sought or can derive from substrate contaminations, which is an important aspect to be evaluated. Finally, this capability can be used to obtain hydroxyapatites with specific properties, such as antibacterial characteristics, among others. For these reasons, the aim of this Special Issue is to document current advances in the field of ion-substituted hydroxyapatites and highlight possible future perspectives regarding their use. Contributions in the form of original articles and review articles are presented, covering different areas of application. |
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2. |
Record Nr. |
UNINA9910563054803321 |
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Autore |
Belinskij Vissarion G |
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Titolo |
Osnovanija russkoj grammatiki : Teil 1: Grammatika analitičeskaja (Etimologija). Nachdruck der Ausgabe Moskva 1837. Nachdruck und Aufsatzstudie von Gerd Freidhof / Vissarion G. Belinskij |
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Pubbl/distr/stampa |
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Frankfurt a.M, : PH02, 1988 |
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Edizione |
[1st, New ed.] |
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Descrizione fisica |
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1 online resource (121 p.) : , EPDF |
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Collana |
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Specimina philologiae Slavicae ; 74 |
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Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Peter Lang GmbH, Internationaler Verlag der Wissenschaften |
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Sommario/riassunto |
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Mit dem Nachdruck soll aufmerksam gemacht werden auf die Bedeutung der Grammatik von V. G. Belinskij, der der Russistik viel eher als Literaturkritiker denn durch seine meist Rezensionsbeiträge zur Sprachwissenschaft und zur Beschreibung der russischen Sprache bekannt ist. Seine Osnovanija russkoj grammatiki, die in Band II des Polnoe sobranie sočinenij, M. 1953, aufgenommen sind, sind als ein wichtiges und zentrales grammatisches Werk in der ersten Hälfte des 19. Jhs. nur unzureichend registriert worden, sicher weil die Namen von Vostokov und Greč dem Sprachwissenschaftler weit besser vertraut sind. Teilw. In kyrillischer Schrift. |
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