Calcium Orthophosphates

Author : Sergey V. Dorozhkin
Publisher : CRC Press
Page : 850 pages
File Size : 47,7 Mb
Release : 2012-06-04
Category : Science
ISBN : 9789814364171

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Calcium Orthophosphates by Sergey V. Dorozhkin Pdf

Due to a great chemical similarity with the biological calcified tissues, many calcium orthophosphates possess remarkable biocompatibility and bioactivity. Materials scientists use this property extensively to construct artificial bone grafts that are either entirely made of or only surface-coated with the biologically relevant calcium orthophosphates. Porous scaffolds made of calcium orthophosphates are very promising tools for tissue engineering applications. A comprehensive overview of calcium orthophosphates, this book highlights their importance and biomedical uses.

Author : J.C. Elliott
Publisher : Elsevier
Page : 404 pages
File Size : 45,8 Mb
Release : 2013-10-22
Category : Science
ISBN : 9781483290317

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Structure and Chemistry of the Apatites and Other Calcium Orthophosphates by J.C. Elliott Pdf

The apatites and related calcium phosphates have been of considerable interest to biologists, mineralogists, and inorganic and industrial chemists for many years. This book contains a detailed description of the structures and structural interrelationships of the calcium orthophosphates, including the apatites. Their preparation, crystal growth and dissolution, chemical reactions including thermal decomposition, IR, Raman and NMR spectra and various physical properties are discussed. Apatites other than those containing calcium and phosphorus are included. Synthetic, mineral and biological carbonate apatites are also considered. A wide, but critical coverage of the literature is given, which includes a substantial amount not written in English. Research from many disciplines is included which results in a comprehensive compilation of recent work.

Author : Sergey V. Dorozhkin
Publisher : CRC Press
Page : 144 pages
File Size : 42,9 Mb
Release : 2018-09-29
Category : Medical
ISBN : 9780429799792

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Biocomposites and Hybrid Biomaterials of Calcium Orthophosphates with Polymers by Sergey V. Dorozhkin Pdf

This title gives an overview of composites and biocomposites. It discusses the history of CaPO4/ /polymer biocomposites and hybrid biomaterials, as well as analyzing the latest developments in the field. It also covers bioactivity and biodegradation of CaPO4-based biomaterials.

Author : Sergey V. Dorozhkin
Publisher : John Wiley & Sons
Page : 418 pages
File Size : 53,7 Mb
Release : 2016-06-27
Category : Technology & Engineering
ISBN : 9783527337880

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Calcium Orthophosphate-Based Bioceramics and Biocomposites by Sergey V. Dorozhkin Pdf

Reflecting the advances made in recent years, this is a comprehensive overview of calcium orthophosphates for bioceramics and biocomposites with a special focus on the detailed description of all those available, including their biological and geological occurrence, preparation, chemical composition, structure-property relationships and applications. In particular, the book discusses the suitability of these orthophosphates for biomedical applications and their use as bone grafts in surgery and medicine. The result is a useful reference for researchers with an academic, medical or commercial background.

Author : Sergey V. Dorozhkin
Publisher : Nova Science Publishers
Page : 0 pages
File Size : 47,9 Mb
Release : 2017
Category : Biomedical materials
ISBN : 1536119369

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Hydroxyapatite and Other Calcium Orthophosphates by Sergey V. Dorozhkin Pdf

As the inorganic constituents of skeletons, dentine and the enamel of teeth in all vertebrates, as well as antlers of male deer, calcium orthophosphates (CaPO4) appear to be the key materials to sustain all life on Earth. Therefore, biologically relevant CaPO4 possess all the necessary features of the biomaterials, such as biocompatibility, bioactivity, bioresorbability, osteoconductivity, osteoinductivity, and appear to be non-toxic, non-inflammatory and non-immunogenic. In this book, the author presents current state-of-the-art applications of CaPO4 as biocomposites and hybrid biomaterials, self-setting formulations, as well as the workings of their dissolution mechanism. Topics discussed include the major constituents of biocomposites and hybrid biomaterials for bone grafting, preparation, properties and the available knowledge on interactions among the phases for various types of CaPO4-based biocomposites. Additionally, the major types, preparation, properties and the available knowledge on the reinforced formulations for various types of self-setting CaPO4-based compositions, followed by the detailed description of their biomedical applications and in vivo behaviour are discussed. The comprehensive description of currently available dissolution mechanisms of calcium apatites in acids, followed by the successful attempt to create the general dissolution mechanism is given in the last section of this book.

Author : Sergey V. Dorozhkin
Publisher : Unknown
Page : 270 pages
File Size : 53,9 Mb
Release : 2017
Category : Medical
ISBN : 1536119210

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Hydroxyapatite and Other Calcium Orthophosphates by Sergey V. Dorozhkin Pdf

As the inorganic constituents of skeletons, dentine and the enamel of teeth in all vertebrates, as well as antlers of male deer, calcium orthophosphates (CaPO4) appear to be the key materials to sustain all life on Earth. Therefore, biologically relevant CaPO4 possess all the necessary features of the biomaterials, such as biocompatibility, bioactivity, bioresorbability, osteoconductivity, osteoinductivity, and appear to be non-toxic, non-inflammatory and non-immunogenic. In this book, the author presents current state-of-the-art applications on the occurrence, major properties and biomimetic crystallization of CaPO4, as well as information on their history. Topics discussed include the geological and biological occurrences, a brief description of all known members of the CaPO4 family, their presence and major functions in the hard tissues of living organisms as both desired (normal) and undesired (pathological) calcifications, as well as the available information on biomimetic crystallization. The detailed description of the historical development of our knowledge on CaPO4 is given in the second section of this book.

Author : Sergey V. Dorozhkin
Publisher : Nova Science Pub Incorporated
Page : 169 pages
File Size : 50,7 Mb
Release : 2010-01
Category : Medical
ISBN : 1608769410

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Calcium Orthophosphate-Based Biocomposites and Hybrid Biomaterials by Sergey V. Dorozhkin Pdf

In this book, the state-of-the-art of calcium orthophosphate-based biocomposites and hybrid biomaterials suitable for biomedical applications is presented. This subject belongs to a rapidly expanding area of science and research because these types of biomaterials offer many significant and exciting possibilities for hard tissue regeneration. Through the successful combination of the desired properties of matrix materials with those of fillers (in such systems, calcium orthophosphates might play either role), innovative bone graft biomaterials can be designed. The book starts with an introduction to locate the reader. Further, general information on composites and hybrid materials, including a brief description of their major constituents are presented. Various types of calcium orthophosphate-based bone-analogue biocomposites and hybrid biomaterials, those are either already in use or being investigated for various biomedical applications are then extensively discussed. Many different formulations in terms of the material constituents, fabrication technologies, structural and bioactive properties, as well as both in vitro and in vivo characteristics have already been proposed. Among the others, the nano-structurally controlled biocomposites, those with nano-sized calcium orthophosphates, biomimetically-fabricated formulations with collagen, chitin and/or gelatin, as well as various functionally graded structures seem to be the most promising candidates for clinical applications. The specific advantages of using calcium orthophosphate-based biocomposites and hybrid biomaterials in the selected applications are highlighted. As the way from a laboratory to a hospital is a long one and the prospective biomedical candidates have to meet many different necessities, the critical issues and scientific challenges that require further research and development have been examined as well.

Author : María Inés Sánchez Neira
Publisher : Univ Santiago de Compostela
Page : 253 pages
File Size : 55,9 Mb
Release : 2024-06-16
Category : Electronic
ISBN : 8210379456XXX

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An efficient approach to the synthesis of a calcium phosphate bone-cement and its reinforcement by hydroxyapatite crystals of various particle morphologies. by María Inés Sánchez Neira Pdf

Author : Besim Ben-Nissan
Publisher : Springer Science & Business
Page : 547 pages
File Size : 47,6 Mb
Release : 2014-04-17
Category : Technology & Engineering
ISBN : 9783642539800

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Advances in Calcium Phosphate Biomaterials by Besim Ben-Nissan Pdf

Advances in Calcium Phosphate Biomaterials presents a comprehensive, state-of-the-art review of the latest advances in developing calcium phosphate biomaterials and their applications in medicine. It covers the fundamental structures, synthesis methods, characterization methods, and the physical and chemical properties of calcium phosphate biomaterials, as well as the synthesis and properties of calcium phosphate-based biomaterials in regenerative medicine and their clinical applications. The book brings together these new concepts, mechanisms and methods in contributions by both young and “veteran” academics, clinicians, and researchers to forward the knowledge and expertise on calcium phosphate and related materials. Accordingly, the book not only covers the fundamentals but also open new avenues for meeting future challenges in research and clinical applications. Besim Ben-Nissan is a Professor of Chemistry and Forensic Science at the University of Technology, Sydney, Australia

Author : Sergey V. Dorozhkin
Publisher : Unknown
Page : 332 pages
File Size : 51,5 Mb
Release : 2017
Category : Medical
ISBN : 1536119229

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Hydroxyapatite and Other Calcium Orthophosphates by Sergey V. Dorozhkin Pdf

As the inorganic constituents of skeletons, dentine and the enamel of teeth in all vertebrates, as well as antlers of male deer, calcium orthophosphates (CaPO4) appear to be the key materials to sustain all life on Earth. Therefore, biologically relevant CaPO4 possess all the necessary features of the biomaterials, such as biocompatibility, bioactivity, bioresorbability, osteoconductivity, osteoinductivity, and appear to be non-toxic, non-inflammatory and non-immunogenic. In this book, the author presents current state-of-the-art applications on three popular types of CaPO4: nano-scaled (nano-dimensional), multiphasic (polyphasic) and amorphous CaPO4. Topics discussed include the preparation, structure, composition, properties and biomedical applications of these types of CaPO4 combined with the specific information for each type. Namely, occurrence in the calcified tissue of mammals is discussed for both nano-scaled and amorphous types of CaPO4; both known and potential formulations, as well as their stability are discussed for multiphasic CaPO4, while both the morphology and the available knowledge on amorphous-to-crystalline transformations are discussed for amorphous CaPO4.

Author : Ashutosh Tiwari,Murugan Ramalingam,Hisatoshi Kobayashi,Anthony P. F. Turner
Publisher : John Wiley & Sons
Page : 571 pages
File Size : 45,6 Mb
Release : 2012-10-16
Category : Science
ISBN : 9781118522936

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Biomedical Materials and Diagnostic Devices by Ashutosh Tiwari,Murugan Ramalingam,Hisatoshi Kobayashi,Anthony P. F. Turner Pdf

Biomedical Materials and Diagnostics Devices provides an up-to-date overview of the fascinating and emerging field of biomedical materials and devices, fabrication, performance, and uses The biomedical materials with the most promising potential combine biocompatibility with the ability to adjust precisely the biological phenomena in a controlled manner. The world market for biomedical and diagnostic devices is expanding rapidly and the pace of academic research resulted in about 50,000 published papers in recent years. It is timely, therefore, to assemble a volume on this important subject. The chapters in the book seek to address progress in successful design strategies for biomedical materials and devices such as the use of collagen, crystalline calcium orthophosphates, amphiphilic polymers, polycaprolactone, biomimetic assembly, bio-nanocomposite matrices, bio-silica, theranostic nanobiomaterials, intelligent drug delivery systems, elastomeric nanobiomaterials, electrospun nano-matrices, metal nanoparticles, and a variety of biosensors. This large and comprehensive volume includes twenty chapters authored by some of the leading researchers in the field, and is divided into four main areas: biomedical materials; diagnostic devices; drug delivery and therapeutics; and tissue engineering and organ regeneration.

Author : T.S.N. Sankara Narayanan,Il-Song Park,Min-Ho Lee
Publisher : Elsevier
Page : 460 pages
File Size : 46,6 Mb
Release : 2015-01-30
Category : Technology & Engineering
ISBN : 9781782420835

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Surface Modification of Magnesium and its Alloys for Biomedical Applications by T.S.N. Sankara Narayanan,Il-Song Park,Min-Ho Lee Pdf

The development of biodegradable implants which can remain in the human body to fix a problem and subsequently dissolve, or be absorbed, consumed or excreted, without warranting a secondary surgery, is very appealing to scientists. Due to their excellent biocompatibility and biodegradability, magnesium implants provide a viable option many problems associated with permanent metallic implants such as, restenosis, thrombosis, permanent physical irritation, and inability to adapt to growth and changes in human body. Volume 2 of this important new book explores practical issues of magnesium and magnesium alloys, physical and mechanical modification and coatings to enhance this material for biomedical applications. Includes expert analysis on chemical solution deposition of hydroxyapatite (HAp) and octacalcium (OCP) phosphate coatings for magnesium Comprehensive coverage of biomimetic modifications, surface functionalization of biomolecules, natural, conducting and biodegradable polymeric coatings Lucid dissection of chemical, physical, mechanical and electromechanical modifications of magnesium and its alloys for biomedical applications

Author : Qing Liu,Hongjun Wang
Publisher : World Scientific
Page : 546 pages
File Size : 43,5 Mb
Release : 2014
Category : Science
ISBN : 9789814494847

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Tissue Regeneration by Qing Liu,Hongjun Wang Pdf

This unique volume presents the recent advances in tissue regeneration. The authors are all active researchers in their respective fields with extensive experiences. The focus of the book is on the use of stem cells and nano-structured biomaterials for tissue regeneration/tissue engineering. It includes the use of stem cells, naturally derived extracellular matrix (ECM), synthetic biomimetic nano-fibers, synthetic nano-structured ceramics and synthetic nano-structured polymer/ceramic composites that can help/promote tissue regeneration. Methods on how to produce these nano-structured biomaterials are also discussed in several chapters. Future challenges and perspectives in the field of regenerative medicine (tissue regeneration) are also discussed.

Author : J. C. Elliott
Publisher : Unknown
Page : 389 pages
File Size : 48,7 Mb
Release : 1994
Category : Electronic
ISBN : 1493302469

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Structure and Chemistry of the Apatites and Other Calcium Orthophosphates by J. C. Elliott Pdf

Author : Zahid Amjad
Publisher : Springer Science & Business Media
Page : 509 pages
File Size : 43,6 Mb
Release : 2013-11-27
Category : Technology & Engineering
ISBN : 9781461555179

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Calcium Phosphates in Biological and Industrial Systems by Zahid Amjad Pdf

Calcium Phosphates in Biological and Industrial Systems provides a comprehensive discussion on calcium phosphates in the diverse areas of their applications. The authors are all respected specialists in their particular fields, possessing wide knowledge and experience and able to analyze recent results and relate them to their respective areas of expertise. New information, as well as a review of current concepts, highlights the individual contributions. Due to the broad scope of the subject covered and the large number of contributions, this book is divided into three parts. Whilst each section contains a basic theme, there is a considerable overlapping of ideas and approaches. This reflects the excitement and interdisciplinary nature of investigations by researchers interested in dissimilar aspects of calcium phosphates. Considering the general interest in calcium phosphates, Calcium Phosphates in Biological and Industrial Systems is directed at an audience of researchers in the fields of biology, chemistry, dentistry, geology, chemical engineering, environmental engineering, and medicine. It will also be useful to technology-focused researchers in industry whose investigations might be related directly or indirectly to calcium phosphates.