Cosma Home > Communication > Knowledge > Realm > Terrestrial > Sphere > Life > Microscope
Spotlight
How to make a microscope out of paper in 10 minutes (Greg Miller, Wired)
Foldscope
Related
Pages
Terrestrial (Earth)
Sphere Land, Ice, Water (Ocean), Air, Life (Cell, Gene, Microscope)
Ecosystem Forest, Grassland, Desert, Arctic, Aquatic
Tree of Life
Microorganism
Plant Flower, Tree
Animal
Invertebrate Octopus, Ant, Bee, Butterfly, Spider, Lobster
Vertebrate Fish, Seahorse, Ray, Shark, Frog, Turtle, Tortoise, Dinosaur
Bird, Ostrich, Owl, Crow, Parrot
Mammal Bat, Rabbit, Giraffe, Camel, Horse, Elephant, Mammoth
Whale, Dolphin, Walrus, Seal, Polar Bear, Bear, Cat, Tiger, Lion, Dog, Wolf
Monkey, Chimpanzee, Human
Resources
These are organized by a classification scheme developed exclusively for Cosma. More…
General
Portal
Microscopy Resources (Microscopy Society of America)
Microscopy Portal (University of Wisconsin, Madison)
Microscopy (Dr. John R. Stevenson)
Dictionary
microscope : an instrument for making enlarged images of minute objects — Webster
OneLook, Free Dictionary, Wiktionary, Urban Dictionary
Thesaurus
Roget’s II (Thesaurus.com), Merriam-Webster Thesaurus, Visuwords
Encyclopedia
Microscope is an instrument used to see objects that are too small to be seen by the naked eye. There are many types of microscopes, and they may be grouped in different ways. One way is to describe the way the instruments interact with a sample to create images, either by sending a beam of light or electrons to a sample in its optical path, or by scanning across, and a short distance from, the surface of a sample using a probe. The most common microscope (and the first to be invented) is the optical microscope, which uses light to pass through a sample to produce an image. Other major types of microscopes are the fluorescence microscope, the electron microscope (both, the transmission electron microscope and the scanning electron microscope) and the various types of scanning probe microscopes. — Wikipedia
Introduction
Microscope Types (Dr. John R. Stevenson)
Science
Microscopy is the technical field of using microscopes to view objects and areas of objects that cannot be seen with the naked eye (objects that are not within the resolution range of the normal eye). There are three well-known branches of microscopy: optical, electron, and scanning probe microscopy.
Optical microscopy and electron microscopy involve the diffraction, reflection, or refraction of electromagnetic radiation/electron beams interacting with the specimen, and the collection of the scattered radiation or another signal in order to create an image. This process may be carried out by wide-field irradiation of the sample (for example standard light microscopy and transmission electron microscopy) or by scanning a fine beam over the sample (for example confocal laser scanning microscopy and scanning electron microscopy). Scanning probe microscopy involves the interaction of a scanning probe with the surface of the object of interest. The development of microscopy revolutionized biology, gave rise to the field of histology and so remains an essential technique in the life and physical sciences. — Wikipedia
Microscopy Category (Wikipedia)
Technology
How Light Microscopes Work (How Stuff Works)
More Microscopes (HowStuffWorks)
Preservation
History
Lens on Antony van Leeuwenhoek (Antoni van Leeuwenhoek)
Microscopy History (Dr. John R. Stevenson)
Museum
Microscopy on Objectivity (Objectivity YouTube Playlist)
Hooke’s Micrographia (The Royal Society)
Micrographia (Wikipedia)
The Golub Microscope Collection (University of California, Berkeley)
Category: Microscopes in the Golub Collection of Antique Microscopes (Wikipedia)
Antique Microscopes.com
Links to other microscope collections and sites of interest (Antique Microscopes)
Library
WorldCat, Library of Congress, UPenn Online Books, Open Library
Participation
Education
Microscopy (Cells Alive)
Microscopy Activities (Dr. John R. Stevenson)
Course
OER Commons: Open Educational Resources
Community
Organization
News
Microscopy Today, Phys.org, NPR Archives
Book
Government
Document
Expression
Molecular Expressions: Images from the Microscope
Microscape: Microscopic Views of The World using a Virtual Microscope (Nestor J. Zaluzec, ANL EMCenter, Microscopy.Com)
Fun
Toy
Arts
Architecture
Microscape (YouTube Channel)
Microscape
Poem
OEDILF: The Omnificent English Dictionary In Limerick Form
Music
More…
Phys.org - latest science and technology news stories Phys.org internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine.
-
Unlocking the secrets of how cells communicate...
on December 12, 2018 at 6:00 pm
Portland State University researchers have made a significant breakthrough by developing the 3-D structure of proteins from inside the eye lens that control how cells communicate with each other, which could open the door to treating diseases such as cataracts, stroke and cancer. […]
-
Researchers reverse engineer way pine trees...
on December 12, 2018 at 3:31 pm
Washington State University researchers have reverse engineered the way a pine tree produces a resin, which could serve as an environmentally friendly alternative to a range of fossil-fuel based products worth billions of dollars. […]
-
Scientists develop method to calculate...
on December 12, 2018 at 2:00 pm
Applying a new method, technologists and materials scientists will be able to quickly, accurately and nondestructively obtain information about the microstructure and functionality of transparent materials including single crystals, glasses, and ceramics. The article has been published in the Journal of Alloys and Compounds. […]
-
New method gives microscope a boost in resolution
on December 12, 2018 at 1:25 pm
Scientists at the University of Würzburg have been able to boost current super-resolution microscopy by a novel tweak. They coated the glass cover slip as part of the sample carrier with tailor-made biocompatible nanosheets that create a mirror effect. This method shows that localizing single emitters in front of a metal-dielectric coating leads to higher precision, brightness and contrast in Single Molecule Localization Microscopy (SMLM). The study was published in the Nature journal […]
-
To guide cancer therapy, device quickly tests...
on December 12, 2018 at 1:18 pm
MIT researchers have 3-D printed a novel microfluidic device that simulates cancer treatments on biopsied tumor tissue, so clinicians can better examine how individual patients will respond to different therapeutics—before administering a single dose. […]