Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download A Beginners Guide To Freshwater Microscopic Life PDF full book. Access full book title A Beginners Guide To Freshwater Microscopic Life.
| Author | : David G. Seamer |
| Publisher | : |
| Total Pages | : 80 |
| Release | : 2018-04-16 |
| Genre | : Freshwater microbiology |
| ISBN | : 9780646987101 |
A starting point from where students and amateurs can identify some of the many forms of freshwater microscopic life.
| Author | : Dr. Georg Stehli |
| Publisher | : Courier Corporation |
| Total Pages | : 162 |
| Release | : 2012-03-13 |
| Genre | : Science |
| ISBN | : 048613721X |
In nontechnical language and with 199 photographs and drawings, the author clearly explains how a microscope works and what kind to use; preparation and examination of specimens, and much more.
| Author | : William J Croft |
| Publisher | : World Scientific |
| Total Pages | : 153 |
| Release | : 2006-09-27 |
| Genre | : Science |
| ISBN | : 9814338044 |
This is a brief history of the development of microscopy, from the use of beads and water droplets in ancient Greece, through the simple magnifying glass, to the modern compound microscope. The technology and optical theory are developed in a straightforward manner, and this leads to a description and explanation of the most modern technologies in electron microscopy, and scanning electron microscopy as well as the new scanning probe microscopies. A series of very interesting applications of the various microscopic techniques are described. The most recent pioneering techniques in near field and confocal optical microscope technologies are described and evaluated for their future importance.
| Author | : David Seamer |
| Publisher | : |
| Total Pages | : 197 |
| Release | : 2018-02 |
| Genre | : |
| ISBN | : 9780646984810 |
Identification guide to freshwater protozoa
| Author | : Henry Baldwin Ward |
| Publisher | : |
| Total Pages | : 1130 |
| Release | : 1918 |
| Genre | : Freshwater biology |
| ISBN | : |
| Author | : Brian Moss |
| Publisher | : Naturalists' Handbooks |
| Total Pages | : 0 |
| Release | : 2017 |
| Genre | : SCIENCE |
| ISBN | : 9781784271350 |
Ponds and small lakes support an extremely rich biodiversity of fascinating organisms. Many people have tried pond-dipping and encountered a few unfamiliar creatures, such as dragonfly nymphs and caddisfly larvae. However, there is a far richer world of microscopic organisms, such as diatoms, desmids and rotifers, which is revealed in this book. Anyone with access to a microscope can open up this hidden dimension. Identification keys are provided so that readers can identify, explore and study this microscopic world. There are also many suggestions of ways in which readers can then make original contributions to our knowledge and understanding of pond ecology. The book not only explores the fascinating world of the creatures within ponds and their interactions, but also explains the many ways in which ponds are important in human affairs. Ponds are being lost around the world, but they are a key part of a system that maintains our climate. In the face of climate change, it has never been more important to understand the ecology of ponds. Includes keys to: A - Traditional key to kingdoms of organisms; B - Contemporary key to kingdoms of organisms; C - Pragmatic key to groups of microorganisms; D - Algae visible, at least en masse, to the naked eye; E - Periphyton, both attached to surfaces and free living; F - Protozoa; G- Freshwater invertebrates and; H - Common phytoplankton genera in ponds.
| Author | : Brandon Broll |
| Publisher | : |
| Total Pages | : 0 |
| Release | : 2010 |
| Genre | : Science |
| ISBN | : 9781554077144 |
This volume brings together images produced through the very latest techniques in microphotography. Most of the 203 full colour photographs have been taken using scanning electron microscopy (SEM), allowing us to see our world as never before. Each image is a close-up that reveals remarkable forms, shapes and colours.
| Author | : James Weiss |
| Publisher | : Watkins Media Limited |
| Total Pages | : 385 |
| Release | : 2021-06-08 |
| Genre | : Science |
| ISBN | : 1786784637 |
The videographer behind the Journey to the Microcosmos YouTube channel (386K subscribers) James Weiss presents a beginner's guide to the extremely small and utterly strange life that surrounds us. James Weiss was feeling lost in life when he first discovered his interest in the microscopic world. With his own microscope and a little homespun ingenuity, he began to capture thousands of hours of stunning footage of the creatures that he found around him: the local pond, at the beach, in a puddle. What he found astounded him, and it became his mission to reveal the beauty of the microcosmos to everyone. In his fun and accessible style, interspersed with otherworldly photographs, James presents this beginner's guide to the invisible life that surrounds us. From the most simple single-celled life, to complex micro-animals, James reveals the secrets of a world that we rarely consider. Navigating the births, feasts, tragedies, idiosyncracies and deaths of a cast of tiny characters, learn how these lifeforms work and what lessons they can teach us about our own existence. Mixing scientific detail with thoughtful musings that betray the fascination at the heart of his topic, James has created a way of looking at microorganisms in an empathetic and engaging style. You'll discover fascinating absurdities: that a cell can be both its own daughter and its own mother. That immortality really does exist, and it comes in the form of a teeny, tentacled medusa. And that seeing the wonder of nature from a new perspective can literally save your life.
| Author | : F. J. W. Plaskitt |
| Publisher | : Daya Books |
| Total Pages | : 324 |
| Release | : 2008 |
| Genre | : Science |
| ISBN | : 9788176220064 |
In A Simple And Untechnical Language, The Book Embodies The Experience And Observations Of The Author Spanning Over A Period Of More Than 3 Decades, In The Field Of Microscopy. All Those Pursuing Studies In Freshwater Microorganisms Need To Go Through The Volume For Necessary And Fuller Description And The Intricacies Of What They Could Encounter During The Course Of Their Study. After An Introduction To The Apparatus Used In Collecting Freshwater Microorganisms And The Different Species Of Aquatic Plants, Separate Chapters Have Been Devoted To Lovely Organisms, Algae, Diatoms, Desmids, Infusoria, Rotifers, Bryozoa, Entomostraca, Water Mites And Water Bear. Numerous Illustration And A Glossary Of Technical Terms, Enhance The Utility Of The Volume. Contents Chapter 1: Introduction; Chapter 2: Apparatus Used In Collecting Freshwater Microorganisms; Chapter 3: Aquatic Plants; Chapter 4: Lowly Organisms: Rhizopods, Amoeba, Etc., Chapter 5: Algae; Chapter 6: Diatoms; Chapter 7: Desmids; Chapter 8: Infusoria; Chapter 9: Rotifers; Chapter 10: Bryozoa Or Moss Animalcules; Chapter 11: Entomostraca; Chapter 12: British Hydracarina (Water Mites); Chapter 13: Miscellaneous, Water Bear (Macrobiotus).
| Author | : Ludwig Reimer |
| Publisher | : Springer |
| Total Pages | : 532 |
| Release | : 2013-11-11 |
| Genre | : Science |
| ISBN | : 3662135531 |
The aim of this book is to outline the physics of image formation, electron specimen interactions and image interpretation in transmission electron mic roscopy. The book evolved from lectures delivered at the University of Munster and is a revised version of the first part of my earlier book Elek tronenmikroskopische Untersuchungs- und Priiparationsmethoden, omitting the part which describes specimen-preparation methods. In the introductory chapter, the different types of electron microscope are compared, the various electron-specimen interactions and their applications are summarized and the most important aspects of high-resolution, analytical and high-voltage electron microscopy are discussed. The optics of electron lenses is discussed in Chapter 2 in order to bring out electron-lens properties that are important for an understanding of the function of an electron microscope. In Chapter 3, the wave optics of elec trons and the phase shifts by electrostatic and magnetic fields are introduced; Fresnel electron diffraction is treated using Huygens' principle. The recogni tion that the Fraunhofer-diffraction pattern is the Fourier transform of the wave amplitude behind a specimen is important because the influence of the imaging process on the contrast transfer of spatial frequencies can be described by introducing phase shifts and envelopes in the Fourier plane. In Chapter 4, the elements of an electron-optical column are described: the electron gun, the condenser and the imaging system. A thorough understanding of electron-specimen interactions is essential to explain image contrast.
