Author: Voichita Bucur
Publisher: Springer
ISBN: 3319320807
Category : Technology & Engineering
Languages : en
Pages : 977
Book Description
This book addresses core questions about the role of materials in general and of wood in particular in the construction of string instruments used in the modern symphony orchestra – violins, violas, cellos and basses. Further attention is given to materials for classical guitars, harps, harpsichords and pianos. While some of the approaches discussed are traditional, most of them depend upon new scientific approaches to the study of the structure of materials, such as for example wood cell structure, which is visible only using modern high resolution microscopic techniques. Many examples of modern and classical instruments are examined, together with the relevance of classical techniques for the treatment of wood. Composite materials, especially designed for soundboards could be a good substitute for some traditional wood species. The body and soundboard of the instrument are of major importance for their acoustical properties, but the study also examines traditional and new wood species used for items such as bows, the instrument neck, string pegs, etc. Wood species’ properties for musical instruments and growth origins of woods used by great makers such as Antonio Stradivari are examined and compared with more recently grown woods available to current makers. The role of varnish in the appearance and acoustics of the final instrument is also discussed, since it has often been proposed as a ‘secret ingredient’ used by great makers. Aspects related to strings are commented.As well as discussing these subjects, with many illustrations from classical and contemporary instruments, the book gives attention to conservation and restoration of old instruments and the physical results of these techniques. There is also discussion of the current value of old instruments both for modern performances and as works of art having great monetary value.The book will be of interest and value to researchers, advanced students, music historians, and contemporary string instrument makers. Musicians in general, particularly those playing string instruments, will also find its revelations fascinating. It will also attract the attention of those using wood for a variety of other purposes, for its use in musical instruments uncovers many of its fundamental features. Professor Neville H. FletcherAustralian National University, Canberra
Handbook of Materials for String Musical Instruments
Author: Voichita Bucur
Publisher: Springer
ISBN: 3319320807
Category : Technology & Engineering
Languages : en
Pages : 977
Book Description
This book addresses core questions about the role of materials in general and of wood in particular in the construction of string instruments used in the modern symphony orchestra – violins, violas, cellos and basses. Further attention is given to materials for classical guitars, harps, harpsichords and pianos. While some of the approaches discussed are traditional, most of them depend upon new scientific approaches to the study of the structure of materials, such as for example wood cell structure, which is visible only using modern high resolution microscopic techniques. Many examples of modern and classical instruments are examined, together with the relevance of classical techniques for the treatment of wood. Composite materials, especially designed for soundboards could be a good substitute for some traditional wood species. The body and soundboard of the instrument are of major importance for their acoustical properties, but the study also examines traditional and new wood species used for items such as bows, the instrument neck, string pegs, etc. Wood species’ properties for musical instruments and growth origins of woods used by great makers such as Antonio Stradivari are examined and compared with more recently grown woods available to current makers. The role of varnish in the appearance and acoustics of the final instrument is also discussed, since it has often been proposed as a ‘secret ingredient’ used by great makers. Aspects related to strings are commented.As well as discussing these subjects, with many illustrations from classical and contemporary instruments, the book gives attention to conservation and restoration of old instruments and the physical results of these techniques. There is also discussion of the current value of old instruments both for modern performances and as works of art having great monetary value.The book will be of interest and value to researchers, advanced students, music historians, and contemporary string instrument makers. Musicians in general, particularly those playing string instruments, will also find its revelations fascinating. It will also attract the attention of those using wood for a variety of other purposes, for its use in musical instruments uncovers many of its fundamental features. Professor Neville H. FletcherAustralian National University, Canberra
Publisher: Springer
ISBN: 3319320807
Category : Technology & Engineering
Languages : en
Pages : 977
Book Description
This book addresses core questions about the role of materials in general and of wood in particular in the construction of string instruments used in the modern symphony orchestra – violins, violas, cellos and basses. Further attention is given to materials for classical guitars, harps, harpsichords and pianos. While some of the approaches discussed are traditional, most of them depend upon new scientific approaches to the study of the structure of materials, such as for example wood cell structure, which is visible only using modern high resolution microscopic techniques. Many examples of modern and classical instruments are examined, together with the relevance of classical techniques for the treatment of wood. Composite materials, especially designed for soundboards could be a good substitute for some traditional wood species. The body and soundboard of the instrument are of major importance for their acoustical properties, but the study also examines traditional and new wood species used for items such as bows, the instrument neck, string pegs, etc. Wood species’ properties for musical instruments and growth origins of woods used by great makers such as Antonio Stradivari are examined and compared with more recently grown woods available to current makers. The role of varnish in the appearance and acoustics of the final instrument is also discussed, since it has often been proposed as a ‘secret ingredient’ used by great makers. Aspects related to strings are commented.As well as discussing these subjects, with many illustrations from classical and contemporary instruments, the book gives attention to conservation and restoration of old instruments and the physical results of these techniques. There is also discussion of the current value of old instruments both for modern performances and as works of art having great monetary value.The book will be of interest and value to researchers, advanced students, music historians, and contemporary string instrument makers. Musicians in general, particularly those playing string instruments, will also find its revelations fascinating. It will also attract the attention of those using wood for a variety of other purposes, for its use in musical instruments uncovers many of its fundamental features. Professor Neville H. FletcherAustralian National University, Canberra
Analytical Strategies for Cultural Heritage Materials and their Degradation
Author: Juan Manuel Madariaga
Publisher: Royal Society of Chemistry
ISBN: 1788019229
Category : Science
Languages : en
Pages : 256
Book Description
Reviewing the analytical strategies used in the study of cultural heritage assets such as movable artworks and archaeological items, and immovable objects like mural paintings, archaeological sites and historical buildings, this book pays particular attention to analytical methodology. It is not always necessary to use new and sophisticated instrumentation, what is important is how the instruments are used to obtain reliable, reproducible and repetitive results in view of the problems to be solved. The book considers the influence of the environment on the conservation state including degradation and how modern analytical methods have improved the analysis of materials. It emphasizes multi-method approaches on a range of materials, an approach that is of keen interest to those working in conservation practice. Primarily aimed at final year undergraduate study and masters level students, it would also be useful as supplementary reading for postgraduates and academics who require analytical techniques to enhance their research.
Publisher: Royal Society of Chemistry
ISBN: 1788019229
Category : Science
Languages : en
Pages : 256
Book Description
Reviewing the analytical strategies used in the study of cultural heritage assets such as movable artworks and archaeological items, and immovable objects like mural paintings, archaeological sites and historical buildings, this book pays particular attention to analytical methodology. It is not always necessary to use new and sophisticated instrumentation, what is important is how the instruments are used to obtain reliable, reproducible and repetitive results in view of the problems to be solved. The book considers the influence of the environment on the conservation state including degradation and how modern analytical methods have improved the analysis of materials. It emphasizes multi-method approaches on a range of materials, an approach that is of keen interest to those working in conservation practice. Primarily aimed at final year undergraduate study and masters level students, it would also be useful as supplementary reading for postgraduates and academics who require analytical techniques to enhance their research.
Biotechnology and Conservation of Cultural Heritage
Author: Franco Palla
Publisher: Springer Nature
ISBN: 3030975851
Category : Science
Languages : en
Pages : 143
Book Description
This second fully updated and extended edition of Biotechnology and Conservation of Cultural Heritage provides in-depth insights into the role of different microorganisms and microbial compounds in biodeterioration, conservation and restoration of artworks and artifacts. Latest methods to detect, remove and prevent microbial colonization on artwork surfaces and in air environments of libraries and museums are discussed and illustrated by engaging case studies. Furthermore, this edition covers new case studies on Archaeobiology, exploring ways to perform the molecular biology characterization, restoring and protecting museum taxidermal specimens, preserving and guaranteeing the future integrity. Finally, the use of halloysite-nanotubes is investigated to set up innovative protocols in consolidation and long-term protection of waterlogged and archaeological wood. This book addresses to Biologists, Microbiologists, Conservation Scientists and Conservators who are interested in understanding the role of microorganisms and bioactive molecules in conservation projects.
Publisher: Springer Nature
ISBN: 3030975851
Category : Science
Languages : en
Pages : 143
Book Description
This second fully updated and extended edition of Biotechnology and Conservation of Cultural Heritage provides in-depth insights into the role of different microorganisms and microbial compounds in biodeterioration, conservation and restoration of artworks and artifacts. Latest methods to detect, remove and prevent microbial colonization on artwork surfaces and in air environments of libraries and museums are discussed and illustrated by engaging case studies. Furthermore, this edition covers new case studies on Archaeobiology, exploring ways to perform the molecular biology characterization, restoring and protecting museum taxidermal specimens, preserving and guaranteeing the future integrity. Finally, the use of halloysite-nanotubes is investigated to set up innovative protocols in consolidation and long-term protection of waterlogged and archaeological wood. This book addresses to Biologists, Microbiologists, Conservation Scientists and Conservators who are interested in understanding the role of microorganisms and bioactive molecules in conservation projects.
The Conservation of Medieval Polychrome Wood Sculpture
Author: Michele D. Marincola
Publisher: Getty Publications
ISBN: 1606066552
Category : Art
Languages : en
Pages : 298
Book Description
The first English-language book to comprehensively discuss the history and methodology of conserving medieval polychrome wood sculpture. Medieval polychrome wood sculptures are highly complex objects, bearers of histories that begin with their original carving and adornment and continue through long centuries of repainting, deterioration, restoration, and conservation. Abundantly illustrated, this book is the first in English to offer a comprehensive overview of the conservation of medieval painted wood sculpture for conservators, curators, and others charged with their care. Beginning with an illuminating discussion of the history, techniques, and meanings of these works, it continues with their examination and documentation, including chapters on the identification of both the wooden support and the polychromy itself—the paint layers, metal leaf, and other materials used for these sculptures. The volume also covers the many aspects of treatment: the process of determining the best approach; consolidation and adhesion of paint, ground, and support; overpaint removal and surface cleaning; and compensation. Four case studies on artworks in the collection of The Cloisters in New York, a comprehensive bibliography, and a checklist to aid in documentation complement the text.
Publisher: Getty Publications
ISBN: 1606066552
Category : Art
Languages : en
Pages : 298
Book Description
The first English-language book to comprehensively discuss the history and methodology of conserving medieval polychrome wood sculpture. Medieval polychrome wood sculptures are highly complex objects, bearers of histories that begin with their original carving and adornment and continue through long centuries of repainting, deterioration, restoration, and conservation. Abundantly illustrated, this book is the first in English to offer a comprehensive overview of the conservation of medieval painted wood sculpture for conservators, curators, and others charged with their care. Beginning with an illuminating discussion of the history, techniques, and meanings of these works, it continues with their examination and documentation, including chapters on the identification of both the wooden support and the polychromy itself—the paint layers, metal leaf, and other materials used for these sculptures. The volume also covers the many aspects of treatment: the process of determining the best approach; consolidation and adhesion of paint, ground, and support; overpaint removal and surface cleaning; and compensation. Four case studies on artworks in the collection of The Cloisters in New York, a comprehensive bibliography, and a checklist to aid in documentation complement the text.
Wood Modification Technologies
Author: Dick Sandberg
Publisher: CRC Press
ISBN: 1351028200
Category : Nature
Languages : en
Pages : 765
Book Description
The market for durable products using modified wood has increased substantially during the last few years. This is partly because of the restriction on the use of toxic preservatives due to environmental concerns, and to lower maintenance cost and time. Furthermore, as sustainability becomes a greater concern, the environmental impact of construction and interior materials is factored in planning by considering the whole life cycle and embodied energy of the materials used. Wood is modified to improve its intrinsic properties, enhance the range of applications of timber, and to acquire the form and functionality desired by engineers without calling the environmental friendliness into question. Wood modification processes are at various stages of development, and the challenges faced in scaling up to industrial applications differ. The aim of this book is to put together the key elements of the changes of wood constituents and the related changes in wood properties of modified wood. Further, a selection of the principal technologies implemented in wood modification are presented. This work is intended for researchers, professionals of timber construction, as well as students studying the science of materials, civil engineering and architecture. This work is not exhaustive, but intends to deliver an outline of the scientific disciplines necessary to apprehend the technologies of wood modification and its behavior during treatment, as well as during its use.
Publisher: CRC Press
ISBN: 1351028200
Category : Nature
Languages : en
Pages : 765
Book Description
The market for durable products using modified wood has increased substantially during the last few years. This is partly because of the restriction on the use of toxic preservatives due to environmental concerns, and to lower maintenance cost and time. Furthermore, as sustainability becomes a greater concern, the environmental impact of construction and interior materials is factored in planning by considering the whole life cycle and embodied energy of the materials used. Wood is modified to improve its intrinsic properties, enhance the range of applications of timber, and to acquire the form and functionality desired by engineers without calling the environmental friendliness into question. Wood modification processes are at various stages of development, and the challenges faced in scaling up to industrial applications differ. The aim of this book is to put together the key elements of the changes of wood constituents and the related changes in wood properties of modified wood. Further, a selection of the principal technologies implemented in wood modification are presented. This work is intended for researchers, professionals of timber construction, as well as students studying the science of materials, civil engineering and architecture. This work is not exhaustive, but intends to deliver an outline of the scientific disciplines necessary to apprehend the technologies of wood modification and its behavior during treatment, as well as during its use.
Microclimate for Cultural Heritage
Author: Dario Camuffo
Publisher: Elsevier
ISBN: 0444632980
Category : Science
Languages : en
Pages : 557
Book Description
Microclimate for Cultural Heritage: Conservation and Restoration of Indoor and Outdoor Monuments, Second Edition, is a cutting-edge, theoretical, and practical handbook concerning microclimate, environmental factors, and conservation of cultural heritage. Although the focus is on cultural heritage objects, most of the theory and instrumental methodologies are common to other fields of application, such as atmospheric and environmental sciences. Microclimate for Cultural Heritage, Second Edition, is a useful treatise on microphysics and a practical handbook for conservators and specialists in physics, chemistry, architecture, engineering, geology, and biology who work in the multidisciplinary field of the environment, and, in particular, in the conservation of works of art. Part I, devoted to applied theory, is a concise treatise on microphysics, which includes a survey on the basic ideas of environmental diagnosis and conservation. The second part of the book focuses on practical utilization, and shows in detail how field surveys should be performed, with many suggestions and examples, as well as some common errors to avoid. - Presents updated scientific and technological findings based on the novel European standards on microclimate and cultural heritage - Includes the latest information on experimental research on environmental factors and their impact on materials, such as the behavior of water and its interactions with cultural heritage materials - Contains case studies of outdoor and indoor microclimate conditions and their effects, providing ideas for readers facing similar problems caused by heat, water, radiation, pollution, or air motions - Covers instruments and methods for practical applications to help readers understand, to observe and interpret observations, and avoid errors
Publisher: Elsevier
ISBN: 0444632980
Category : Science
Languages : en
Pages : 557
Book Description
Microclimate for Cultural Heritage: Conservation and Restoration of Indoor and Outdoor Monuments, Second Edition, is a cutting-edge, theoretical, and practical handbook concerning microclimate, environmental factors, and conservation of cultural heritage. Although the focus is on cultural heritage objects, most of the theory and instrumental methodologies are common to other fields of application, such as atmospheric and environmental sciences. Microclimate for Cultural Heritage, Second Edition, is a useful treatise on microphysics and a practical handbook for conservators and specialists in physics, chemistry, architecture, engineering, geology, and biology who work in the multidisciplinary field of the environment, and, in particular, in the conservation of works of art. Part I, devoted to applied theory, is a concise treatise on microphysics, which includes a survey on the basic ideas of environmental diagnosis and conservation. The second part of the book focuses on practical utilization, and shows in detail how field surveys should be performed, with many suggestions and examples, as well as some common errors to avoid. - Presents updated scientific and technological findings based on the novel European standards on microclimate and cultural heritage - Includes the latest information on experimental research on environmental factors and their impact on materials, such as the behavior of water and its interactions with cultural heritage materials - Contains case studies of outdoor and indoor microclimate conditions and their effects, providing ideas for readers facing similar problems caused by heat, water, radiation, pollution, or air motions - Covers instruments and methods for practical applications to help readers understand, to observe and interpret observations, and avoid errors
Wood Science for Conservation of Cultural Heritage, Florence 2007
Author: Luca Uzielli
Publisher:
ISBN: 9788884533821
Category : Art
Languages : en
Pages : 228
Book Description
COST Action IE0601 "Wood Science for Conservation of Cultural Heritage" (www.woodculther.org) aims to improve the conservation (including study, preventive conservation and restoration) of European Wooden Cultural Heritage Objects (WCHOs), by fostering targeted research and multidisciplinary interaction between Researchers in various fields of Wood Science, Conservators of wooden artworks, other Scientists from related fields. This book of Proceedings contains most of the papers presented in the International Conference held in Florence (Italy) on 8-10 November 2007, dealing with several of the Action's themes, including structure and properties of historic wood, ageing and non-biological degradation of wood material, contributions from Wood Science to conservation issues.
Publisher:
ISBN: 9788884533821
Category : Art
Languages : en
Pages : 228
Book Description
COST Action IE0601 "Wood Science for Conservation of Cultural Heritage" (www.woodculther.org) aims to improve the conservation (including study, preventive conservation and restoration) of European Wooden Cultural Heritage Objects (WCHOs), by fostering targeted research and multidisciplinary interaction between Researchers in various fields of Wood Science, Conservators of wooden artworks, other Scientists from related fields. This book of Proceedings contains most of the papers presented in the International Conference held in Florence (Italy) on 8-10 November 2007, dealing with several of the Action's themes, including structure and properties of historic wood, ageing and non-biological degradation of wood material, contributions from Wood Science to conservation issues.
Science and Technology for the Conservation of Cultural Heritage
Author: Miguel Angel Rogerio-Candelera
Publisher: CRC Press
ISBN: 1138000094
Category : Science
Languages : en
Pages : 448
Book Description
From 2nd to 5th October 2012 an International Congress on Science and Technology for the conservation of Cultural Heritage was held in Santiago de Compostela, Spain, organized by the Universidade of Santiago de Compostela on behalf of TechnoHeritage Network. The congress was attended by some 160 participants from 10 countries, which presented a total of 145 contributions among plenary lectures, oral, and poster communications. The congress was dedicated to eight topics, namely (1) Environmental assessment and monitoring (pollution, climate change, natural events, etc.) of Cultural Heritage; (2) Agents and mechanisms of deterioration of Cultural Heritage (physical, chemical, biological), including deterioration of modern materials used in Contemporary Art and information storage; (3) Development of new instruments, non invasive technologies and innovative solutions for analysis, protection and conservation of Cultural Heritage; (4) New products and materials for conservation and maintenance of Cultural Heritage; (5) Preservation of industrial and rural heritage from the 19th and 20th centuries; (6) Security technologies, Remote sensing and Geographical Information Systems for protection and management of Cultural Heritage; (7) Significance and social value of Cultural Heritage; and (8) Policies for conservation of Cultural Heritage. This volume publishes a total of ninety-three contributions which reflect some of the most recent responses to the challenge of cultural assets conservation.
Publisher: CRC Press
ISBN: 1138000094
Category : Science
Languages : en
Pages : 448
Book Description
From 2nd to 5th October 2012 an International Congress on Science and Technology for the conservation of Cultural Heritage was held in Santiago de Compostela, Spain, organized by the Universidade of Santiago de Compostela on behalf of TechnoHeritage Network. The congress was attended by some 160 participants from 10 countries, which presented a total of 145 contributions among plenary lectures, oral, and poster communications. The congress was dedicated to eight topics, namely (1) Environmental assessment and monitoring (pollution, climate change, natural events, etc.) of Cultural Heritage; (2) Agents and mechanisms of deterioration of Cultural Heritage (physical, chemical, biological), including deterioration of modern materials used in Contemporary Art and information storage; (3) Development of new instruments, non invasive technologies and innovative solutions for analysis, protection and conservation of Cultural Heritage; (4) New products and materials for conservation and maintenance of Cultural Heritage; (5) Preservation of industrial and rural heritage from the 19th and 20th centuries; (6) Security technologies, Remote sensing and Geographical Information Systems for protection and management of Cultural Heritage; (7) Significance and social value of Cultural Heritage; and (8) Policies for conservation of Cultural Heritage. This volume publishes a total of ninety-three contributions which reflect some of the most recent responses to the challenge of cultural assets conservation.
Ancient Woods, Trees and Forests
Author: Alper H. Çolak
Publisher: Pelagic Publishing Ltd
ISBN: 1784272663
Category : Science
Languages : en
Pages : 710
Book Description
From antiquity until today, trees and woods have inspired artists, writers and scientists; they have shaped cultures and reverberated through belief systems. Yet worldwide forest cover has declined dramatically over the last 1,000 years. Now, primeval forests are only to be found at a few sites unreachable by humans, and even then they are affected by climate change, atmospheric pollution and species extinctions. Nonetheless, ancient woods, trees and forests are at the core of many global landscapes. Understanding the vital resources that they provide requires genuinely multidisciplinary research. With contributions from major authorities in the field such as Oliver Rackham, Frans Vera, Elisabeth Johann, George Peterken and Melvyn Jones among others, this timely volume reflects on the importance of our oldest trees from a range of perspectives and varied geographical locations. Individual chapters consider eco-cultural heritage, the archaeology of trees, landscape history, forest rights, tree management, saproxylic insects, the importance of deadwood, practical conservation and monitoring, biodiversity, wood-pasture and more. Fresh insights are provided from across Europe as far as Turkey. Given the urgent need to understand, conserve and restore ancient woodlands and trees, this book will do much raise awareness, foster enthusiasm and inspire wonder.
Publisher: Pelagic Publishing Ltd
ISBN: 1784272663
Category : Science
Languages : en
Pages : 710
Book Description
From antiquity until today, trees and woods have inspired artists, writers and scientists; they have shaped cultures and reverberated through belief systems. Yet worldwide forest cover has declined dramatically over the last 1,000 years. Now, primeval forests are only to be found at a few sites unreachable by humans, and even then they are affected by climate change, atmospheric pollution and species extinctions. Nonetheless, ancient woods, trees and forests are at the core of many global landscapes. Understanding the vital resources that they provide requires genuinely multidisciplinary research. With contributions from major authorities in the field such as Oliver Rackham, Frans Vera, Elisabeth Johann, George Peterken and Melvyn Jones among others, this timely volume reflects on the importance of our oldest trees from a range of perspectives and varied geographical locations. Individual chapters consider eco-cultural heritage, the archaeology of trees, landscape history, forest rights, tree management, saproxylic insects, the importance of deadwood, practical conservation and monitoring, biodiversity, wood-pasture and more. Fresh insights are provided from across Europe as far as Turkey. Given the urgent need to understand, conserve and restore ancient woodlands and trees, this book will do much raise awareness, foster enthusiasm and inspire wonder.
Conserving Canvas
Author: Cynthia Schwarz
Publisher: Getty Publications
ISBN: 1606068253
Category : Art
Languages : en
Pages : 516
Book Description
The most authoritative publication in nearly fifty years on the subject of conserving paintings on canvas. In 2019, Yale University, with the support of the Getty Foundation, held an international conference, where nearly four hundred attendees from more than twenty countries gathered to discuss a vital topic: how best to conserve paintings on canvas. It was the first major symposium on the subject since 1974, when wax-resin and glue-paste lining reigned as the predominant conservation techniques. Over the past fifty years, such methods, which were often destructive to artworks, have become less widely used in favor of more minimalist approaches to intervention. More recent decades have witnessed the reevaluation of traditional practices as well as focused research supporting significant new methodologies, procedures, and synthetic materials for the care and conservation of paintings on fabric supports. Conserving Canvas compiles the proceedings of the conference, presenting a wide array of papers and posters that provide important global perspectives on the history, current state, and future needs of the field. Featuring an expansive glossary of terms that will be an invaluable resource for conservators, this publication promises to become a standard reference for the international conservation community. The free online edition of this open-access publication is available at getty.edu/publications/conserving-canvas. Also available are free PDF and EPUB downloads of the book.
Publisher: Getty Publications
ISBN: 1606068253
Category : Art
Languages : en
Pages : 516
Book Description
The most authoritative publication in nearly fifty years on the subject of conserving paintings on canvas. In 2019, Yale University, with the support of the Getty Foundation, held an international conference, where nearly four hundred attendees from more than twenty countries gathered to discuss a vital topic: how best to conserve paintings on canvas. It was the first major symposium on the subject since 1974, when wax-resin and glue-paste lining reigned as the predominant conservation techniques. Over the past fifty years, such methods, which were often destructive to artworks, have become less widely used in favor of more minimalist approaches to intervention. More recent decades have witnessed the reevaluation of traditional practices as well as focused research supporting significant new methodologies, procedures, and synthetic materials for the care and conservation of paintings on fabric supports. Conserving Canvas compiles the proceedings of the conference, presenting a wide array of papers and posters that provide important global perspectives on the history, current state, and future needs of the field. Featuring an expansive glossary of terms that will be an invaluable resource for conservators, this publication promises to become a standard reference for the international conservation community. The free online edition of this open-access publication is available at getty.edu/publications/conserving-canvas. Also available are free PDF and EPUB downloads of the book.