Download or read book Scanning Electron Microscopy in BIOLOGY written by R.G. Kessel and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the continuing quest to explore structure and to relate struc tural organization to functional significance, the scientist has developed a vast array of microscopes. The scanning electron microscope (SEM) represents a recent and important advance in the development of useful tools for investigating the structural organization of matter. Recent progress in both technology and methodology has resulted in numerous biological publications in which the SEM has been utilized exclusively or in connection with other types of microscopes to reveal surface as well as intracellular details in plant and animal tissues and organs. Because of the resolution and depth of focus presented in the SEM photograph when compared, for example, with that in the light microscope photographs, images recorded with the SEM have widely circulated in newspapers, periodicals and scientific journals in recent times. Considering the utility and present status of scanning electron microscopy, it seemed to us to be a particularly appropriate time to assemble a text-atlas dealing with biological applications of scanning electron microscopy so that such information might be presented to the student and to others not yet familiar with its capabilities in teaching and research. The major goal of this book, therefore, has been to assemble material that would be useful to those students beginning their study of botany or zoo logy, as well as to beginning medical students and students in advanced biology courses.
Download or read book The Microscope in Botany written by Alpheus Baker Hervey and published by Franklin Classics Trade Press. This book was released on 2018-10-20 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Science is Beautiful Botanical Life written by Colin Salter and published by Batsford. This book was released on 2018-06-07 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The plant world has always been appreciated for its visual appeal, but its true beauty can be revealed when you look under the electron microscope. This collection unearths some of the most wonderful microscopic images of flowers, trees and grasses ever created, now made possible by technology. We get to see the wonder of pollen, seeds, petals, algae and leaves. The images are as beautiful as any art. This stunning collection of images can be enjoyed purely as a visual voyage but also as a way to understand more of the science behind the image. Whether it's the work of a lavender leaf oil gland, the inside of a pine pollen, flower stamen sculptures deep inside a tree bark, or the wonderful patterns of lichen. Each image will include the scale of the photography as well as the scientific details in layman's terms.
Download or read book Plant Microtechnique and Microscopy written by Steven E. Ruzin and published by Oxford University Press, USA. This book was released on 1999 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant microtechnique has generated renewed interest in recent years, due in part to the need for molecular biologists to visualize a gene or gene product in the context of the whole plant. Plant Microtechnique and Microscopy offers uniquely in-depth coverage of this reinvigorated field. Thoroughly covering classical aspects of microscope slide preparation, it goes a step beyond all other available manuals by also documenting the theory and practice of modern applications. The text opens with single-page "Quick Start" protocols that provide students with fundamental instructions to complete eight of the most common microtechnique protocols used today. The following sections cover the theory and practice of microtechnique. The traditional paraffin method is demonstrated by explicit step-by-step protocols, and theoretical background is incorporated to give students the tools required to design their own experiments and to interpret existing results. In addition, modern applications such as methacrylate embedding and sectioning, microwave tissue processing, fluorescence histochemistry, and in situ hybridization are discussed in detail. The manual also contains a definitive chapter on microscopy and describes, in both text and diagrams, the optical principles of techniques such as phase contrast and DIC as well as confocal and deconvolution wide-field microscopy. Appendices on laboratory practice (chemical toxicities, common calculations, and buffer tables), an extensive appendix on optics and its application to the microscope, and an extensive bibliography of over 550 references are also included. Ideal for courses in plant biology, Plant Microtechnique and Microscopy also serves as an indispensable reference for all students of microscopy, histology, and histological technique. It is a valuable addition to every biological laboratory.
Download or read book Electron Microscopy of Plant Pathogens written by Kurt Mendgen and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plants, fungi, and viruses were among the first biological objects studied with an electron microscope. One of the two first instruments built by Siemens was used by Helmut Ruska, a brother of Ernst Ruska, the pioneer in constructing electron microscopes. H. Ruska published numerous papers on different biological objects in 1939. In one of these, the pictures by G. A. Kausche, E. Pfankuch, and H. Ruska of tobacco mosaic virus opened a new age in microscopy. The main problem was then as it still is today, to obtain an appropriate preparation of the specimen for observation in the electron microscope. Beam damage and specimen thickness were the first obstacles to be met. L. Marton in Brussels not only built his own instrument, but also made considerable progress in specimen preparation by introducing the impregnation of samples with heavy metals to obtain useful contrast. His pictures of the bird nest orchid root impregnated with osmium were revolutionary when published in 1934. It is not the place here to recall the different techniques which were developed in the subsequent years to attain the modern knowledge on the fine structure of plant cells and of different plant pathogens. The tremendous progress obtained with tobacco mosaic virus is reflected in the chapter by M. Wurtz on the fine structure of viruses in this Volume. New cytochemical and immunological techniques considerably surpass the morphological information obtained from the pathogens, especially at the host-parasite interface.
Download or read book Micrographia written by Robert Hooke and published by . This book was released on 1665 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: At one time, Hooke was a research assistant to Robert Boyle. He is believed to be one of the greatest inventive geniuses of all time and constructed one of the most famous of the early compound microscopes.
Download or read book The Plant Stem written by Fritz H. Schweingruber and published by Springer. This book was released on 2018-06-13 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique and attractive open access textbook combines the beauty of macroscopic pictures of plant stems with the corresponding colorfully stained images of anatomical micro-structures. In contrast to most botanical textbooks, it presents all the stem characteristics as photographs and shows the microscopic reality. The amount of text is reduced to a minimum, and the scientific information is highlighted with short legends and labeled photographs, allowing readers to focus on the pictures to easily understand how the anatomical structures relate to genetic, ecological, decomposition and technical influences. It includes a chapter devoted to simple anatomical preparation techniques, and further chapters showing the cell content, cell walls, meristematic tissues and stem structures of all major taxonomic units and morphological growth forms in various ecological and climatic regions from subarctic to equatorial latitudes, as well as structures of fossil, subfossil and technically altered wood. This textbook appeals to students and researchers in the fields of plant anatomy, taxonomy, ecology, dendrochronology, history, plant pathology, and evolutionary biology as well as to technologists.
Download or read book Light and Video Microscopy written by Randy O. Wayne and published by Academic Press. This book was released on 2013-12-16 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this book is to provide the most comprehensive, easy-to-use, and informative guide on light microscopy. Light and Video Microscopy will prepare the reader for the accurate interpretation of an image and understanding of the living cell. With the presentation of geometrical optics, it will assist the reader in understanding image formation and light movement within the microscope. It also provides an explanation of the basic modes of light microscopy and the components of modern electronic imaging systems and guides the reader in determining the physicochemical information of living and developing cells, which influence interpretation. - Brings together mathematics, physics, and biology to provide a broad and deep understanding of the light microscope - Clearly develops all ideas from historical and logical foundations - Laboratory exercises included to assist the reader with practical applications - Microscope discussions include: bright field microscope, dark field microscope, oblique illumination, phase-contrast microscope, photomicrography, fluorescence microscope, polarization microscope, interference microscope, differential interference microscope, and modulation contrast microscope
Download or read book Introduction to Light Microscopy written by Dee Lawlor and published by Springer. This book was released on 2019-05-31 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a beginner’s guide to using light microscopes. It begins with a brief introduction to the physics of optics, which will give the reader a basic grasp of the behaviors of light. In turn, each part of the microscope is explained using clear and simple English, together withdetailed photographs and diagrams. The reader will learn the function, care and correct use of each part. A troubleshooting section also helps resolve some of the most common issues encountered in light microscopy. Most people have a general idea of how to use a microscope, but many never get the full benefit, because they receive no training. With easy-to-follow steps and detailed images, this guide will help everyone achieve the best results, and be confident using their microscope. This book is intended for anyone using a light microscope, such as university students, people in lab environments, hobbyists, educators who teach science to young children, and anyone with a general interest in these valuable tools.
Download or read book Biological Field Emission Scanning Electron Microscopy 2 Volume Set written by Roland A. Fleck and published by John Wiley & Sons. This book was released on 2019-04-29 with total page 741 pages. Available in PDF, EPUB and Kindle. Book excerpt: The go‐to resource for microscopists on biological applications of field emission gun scanning electron microscopy (FEGSEM) The evolution of scanning electron microscopy technologies and capability over the past few years has revolutionized the biological imaging capabilities of the microscope—giving it the capability to examine surface structures of cellular membranes to reveal the organization of individual proteins across a membrane bilayer and the arrangement of cell cytoskeleton at a nm scale. Most notable are their improvements for field emission scanning electron microscopy (FEGSEM), which when combined with cryo-preparation techniques, has provided insight into a wide range of biological questions including the functionality of bacteria and viruses. This full-colour, must-have book for microscopists traces the development of the biological field emission scanning electron microscopy (FEGSEM) and highlights its current value in biological research as well as its future worth. Biological Field Emission Scanning Electron Microscopy highlights the present capability of the technique and informs the wider biological science community of its application in basic biological research. Starting with the theory and history of FEGSEM, the book offers chapters covering: operation (strengths and weakness, sample selection, handling, limitations, and preparation); Commercial developments and principals from the major FEGSEM manufacturers (Thermo Scientific, JEOL, HITACHI, ZEISS, Tescan); technical developments essential to bioFEGSEM; cryobio FEGSEM; cryo-FIB; FEGSEM digital-tomography; array tomography; public health research; mammalian cells and tissues; digital challenges (image collection, storage, and automated data analysis); and more. Examines the creation of the biological field emission gun scanning electron microscopy (FEGSEM) and discusses its benefits to the biological research community and future value Provides insight into the design and development philosophy behind current instrument manufacturers Covers sample handling, applications, and key supporting techniques Focuses on the biological applications of field emission gun scanning electron microscopy (FEGSEM), covering both plant and animal research Presented in full colour An important part of the Wiley-Royal Microscopical Series, Biological Field Emission Scanning Electron Microscopy is an ideal general resource for experienced academic and industrial users of electron microscopy—specifically, those with a need to understand the application, limitations, and strengths of FEGSEM.
Download or read book The World of the Microscope written by Chris Oxlade and published by Usborne Books. This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to the microscope with colored illustrations, projects, and activities.
Download or read book The Microscopist written by Joseph Henry Wythe and published by . This book was released on 1851 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Microscope written by Jabez Hogg and published by . This book was released on 1867 with total page 1456 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Microscopy Techniques written by Jens Rietdorf and published by Springer Science & Business Media. This book was released on 2005-06-23 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: With contributions by numerous experts
Download or read book Plant Cell Tissue and Organ Culture written by Oluf Gamborg and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual provides all relevant protocols for basic and applied plant cell and molecular technologies, such as histology, electron microscopy, cytology, virus diagnosis, gene transfer and PCR. Also included are chapters on laboratory facilities, operation and management as well as a glossary and all the information needed to set up and carry out any of the procedures without having to use other resource books. It is especially designed for professionals and advanced students who wish to acquire practical skills and first-hand experience in plant biotechnology.
Download or read book Microscopical Researches Into the Accordance in the Structure and Growth of Animals and Plants written by Theodor Schwann and published by . This book was released on 1847 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Microscopic Botany written by Eduard Strasburger and published by . This book was released on 1887 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:
