Photomicrographs of World Woods PDF Download

Author: Anne Miles
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 250

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Author: Princes Risborough Laboratory
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Author:
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 864

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Author: William C. Dickison
Publisher: Academic Press
ISBN: 0122151704
Category : Nature
Languages : en
Pages : 558

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Book Description
Presents the basic concepts and terminology of plant anatomy with a special emphasis on its significance and applications to other disciplines. This book also highlights the important contribution made by studying anatomy to the solutions of a number of problems. It is illustrated with line drawings and photographs.

Author: Roger M. Rowell
Publisher: CRC Press
ISBN: 0203492439
Category : Science
Languages : en
Pages : 505

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Book Description
The degradable nature of high-performance, wood-based materials is an attractive advantage when considering environmental factors such as sustainability, recycling, and energy/resource conservation. The Handbook of Wood Chemistry and Wood Composites provides an excellent guide to the latest concepts and technologies in wood chemistry and bio-based composites. The book analyzes the chemical composition and physical properties of wood cellulose and its response to natural processes of degradation. It describes safe and effective chemical modifications to strengthen wood against biological, chemical, and mechanical degradation without using toxic, leachable, or corrosive chemicals. Expert researchers provide insightful analyses of the types of chemical modifications applied to polymer cell walls in wood, emphasizing the mechanisms of reaction involved and resulting changes in performance properties. These include modifications that increase water repellency, fire retardancy, and resistance to ultraviolet light, heat, moisture, mold, and other biological organisms. The text also explores modifications that increase mechanical strength, such as lumen fill, monomer polymer penetration, and plasticization. The Handbook of Wood Chemistry and Wood Composites concludes with the latest applications, such as adhesives, geotextiles, and sorbents, and future trends in the use of wood-based composites in terms of sustainable agriculture, biodegradability and recycling, and economics. Incorporating over 30 years of teaching experience, the esteemed editor of this handbook is well-attuned to educational demands as well as industry standards and research trends.

Author: Roger M. Rowell
Publisher: CRC Press
ISBN: 1439853800
Category : Science
Languages : en
Pages : 707

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Book Description
Wood has played a major role throughout human history. Strong and versatile, the earliest humans used wood to make shelters, cook food, construct tools, build boats, and make weapons. Recently, scientists, politicians, and economists have renewed their interest in wood because of its unique properties, aesthetics, availability, abundance, and perhaps most important of all, its renewability. However, wood will not reach its highest use potential until we fully describe it, understand the mechanisms that control its performance properties, and, finally, are able to manipulate those properties to give us the desired performance we seek. The Handbook of Wood Chemistry and Wood Composites analyzes the chemical composition and physical properties of wood cellulose and its response to natural processes of degradation. It describes safe and effective chemical modifications to strengthen wood against biological, chemical, and mechanical degradation without using toxic, leachable, or corrosive chemicals. Expert researchers provide insightful analyses of the types of chemical modifications applied to polymer cell walls in wood. They emphasize the mechanisms of reaction involved and resulting changes in performance properties including modifications that increase water repellency, fire retardancy, and resistance to ultraviolet light, heat, moisture, mold, and other biological organisms. The text also explores modifications that increase mechanical strength, such as lumen fill, monomer polymer penetration, and plasticization. The Handbook of Wood Chemistry and Wood Composites concludes with the latest applications, such as adhesives, geotextiles, and sorbents, and future trends in the use of wood-based composites in terms of sustainable agriculture, biodegradability and recycling, and economics. Incorporating decades of teaching experience, the editor of this handbook is well-attuned to educational demands as well as industry standards and research trends.

Author: Shayne Rivers
Publisher: Routledge
ISBN: 113641536X
Category : Antiques & Collectibles
Languages : en
Pages : 846

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Book Description
This book is a comprehensive resource covering the principles and practice of the conservation and restoration of furniture, and other decorative art objects made wholly or partly of wood. It integrates theory with practice to show the principles which govern interaction between wooden objects, the environmental and conservation treatments and the factors which need to be taken into account to arrive at acceptable solutions to conservation problems. The practical knowledge and experience of a team of conservators active in the field are bought together with theoretical and reference material from diverse sources and unified within a systematic framework. Specialist conservators from related disciplines cover diverse materials often incorporated into furniture.

Author: Jugoslav ILIC
Publisher: BRILL
ISBN: 9004612165
Category : Science
Languages : en
Pages : 177

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Book Description
The anatomical data describing 152 families of Angiosperms constituting the CSIRO famil key for the identification of hardwoods using the microscope has been computerised. A description of 99 anatomical and other features used in this previously unpublished key is presented. Criteria used int he application of features for species identification, together with their variability and difficulties which may arise, are described and illustrated. An outline of the historical development of the edge-punched family key and its transfer to a microcomputer data management system is discussed.

Author: H.E. Desch
Publisher: Bloomsbury Publishing
ISBN: 1349134279
Category : Technology & Engineering
Languages : en
Pages : 320

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Book Description
Since the sixth edition of this classic text/reference was published in 1981, there have been so many developments in the field that the new seventh edition represents an almost total rewrite of the subject matter. The opportunity has been taken to rearrange the structure and broaden the scope to cover areas of conversion, machining and the application of paints and finishes; the format has also been enlarged to improve readability. Part 1 contains chapters that deal with the structure of wood at the gross, cellular and molecular levels; variability is also covered. Part 2 has five chapters on the properties of wood, with special coverage of elastic behaviour, toughness and the use of structural-sized timber for strength tests. Part 3 on processing has material on several new areas not covered in earlier editions of the book; for example, log conversion, seasoning, and the machining of wood and board. The discussion of grading and grade stresses is fully updated. Part 4 on utilisation examines the latest techniques and standards for the manufacture of wood products. Part 5 examines all aspects of timber in service, including protection and preservation. The book will appeal to a wide readership, both as a student text and reference. Students of wood science and forestry at undergraduate and equivalent level will find it of special value. All institutions with courses in the built environment will wish to make the book available as a reference source.

Author: Franco Bulian
Publisher: Elsevier
ISBN: 008093160X
Category : Science
Languages : en
Pages : 335

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Book Description
Wood Coatings addresses the factors responsible for the performance of wood coatings in both domestic and industrial situations. The term 'wood coatings' covers a broad range of products including stains, varnishes, paints and supporting ancillary products that may be used indoors or outdoors. Techniques for coating wood go back many centuries but in recent decades there has been a move towards more environmentally-friendly materials, for example, the use of water-borne rather than solvent-borne chemicals. A major objective of Wood Coatings is to explain the underlying factors that influence selection, application and general operational issues. Basic information on the chemistry and technology of coatings is included for the benefit of students and laboratory technicians. Additionally, the book includes individual chapters of interest to architects, specifiers, and industrial users. Offers up-to-date guidance on current availability and usage of wood coatings Provides the reader with a basic understanding of both coating and substrate interactions Covers both architectural (trade and DIY) and industrial sectors