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Pixel Perfect
The Scientist | Oct 1, 2012 | 9 min read
Presenting the best life science images and videos of 2012
Virtual Lab Tours for Recruitment and Outreach
Andy Tay | Jun 23, 2020 | 7 min read
In the face of campus closures around the world, scientific laboratories are offering tours via video. We asked experts for their tips.
The 2011 Labby Multimedia Awards
Jessica P. Johnson | Sep 1, 2011 | 6 min read
Introducing the winners of our second annual "Labbies" awards
Applications Of Image Analysis Systems Expand Beyond The Research Lab
Ricki Lewis | Oct 27, 1996 | 10+ min read
TIME EFFICIENT: The AMBIS radioisotopic imager from Scanalytics/CSPI. Already an invaluable tool in some basic research, image analysis is edging into the classroom and the clinic. "Any field of life science that can put a video camera onto a microscope will begin to use image analysis," predicts Richard Cardullo, an associate professor of biology at the University of California, Riverside. In general, the technique acquires, digitizes, and then processes a microscope or scanned image, enhan
Opinion: Singing about Science
Joachim Allgaier | Oct 4, 2012 | 4 min read
Music videos could be helpful tools for science communication and education, but anti- and pseudoscience activists are also using this medium to spread their views.
Image Is Everything
Brent Johnson | Feb 1, 1999 | 10+ min read
Date: February 1, 1999Table of Confocal Microscope Manufacturers Perhaps in few other fields has the creation of an instrument been so important to the establishment of a new theory or discipline. Even the Galilean telescope, with its revelation of the Medicean moons, does not compare to the microscope because the foundation for astronomy had already been well established by naked-eye observation. Cell theory, by contrast, had no such foundation in anecdotal experience. However, it wasn't long
Illuminating Images: The World of Phosphor Screen and Fluorescence Imaging Systems
Laura Defrancesco | Feb 15, 1998 | 10+ min read
Date: February 16, 1998 Chart 1 Chart 2 nyone tired of mixing darkroom chemicals should read this article. The modern generation of instruments for viewing both radioactively and fluorescently labeled samples can save you countless hours of time and provide quantitation only dreamed of by researchers in the past. The products to consider are phosphor screen and fluorescent imagers. These handy devices offer numerous advantages over film autoradiography: Sensitivity: estimates of sensitivity
Exposing Gel Documentation Systems
Sarah Goforth | Oct 1, 2001 | 9 min read
Remarkable advances in gel documentation technology in the last 15 years have made the quantification and identification of protein and DNA faster, easier, and more readily available for a broad range of analyses. Fuzzy bands, precious single-copy pictures, and eyeballed judgments are quickly becoming things of the past, replaced by digital imaging and fast computer analysis. The latest imaging systems can accommodate a variety of gels and staining techniques while accurately and precisely reco
Computers Make Gains In Enhancing Electrophoresis
Franklin Hoke | Mar 20, 1994 | 8 min read
With the use of computers for primary data capture, display, and analysis becoming more and more pervasive, it is common now for there to be no photographic negative or laboratory notebook backing up published images and data interpretations of gel electrophoresis experiments. The degree of enhancement exercised with a given image, then, becomes difficult to review for possible misrepresentation, whether intentional or accidental.
Computers Make Gains In Enhancing Electrophoresis
Franklin Hoke | Mar 20, 1994 | 8 min read
With the use of computers for primary data capture, display, and analysis becoming more and more pervasive, it is common now for there to be no photographic negative or laboratory notebook backing up published images and data interpretations of gel electrophoresis experiments. The degree of enhancement exercised with a given image, then, becomes difficult to review for possible misrepresentation, whether intentional or accidental.

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