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From Valley Forge to the Lab: Parallels between Washington's Maneuvers and Drug Development2 weeks ago in The Curious Wavefunction
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Political pollsters are pretending they know what's happening. They don't.2 weeks ago in Genomics, Medicine, and Pseudoscience
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Course Corrections5 months ago in Angry by Choice
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The Site is Dead, Long Live the Site2 years ago in Catalogue of Organisms
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A New Placodont from the Late Triassic of China5 years ago in Chinleana
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Posted: July 22, 2018 at 03:03PM6 years ago in Field Notes
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Bryophyte Herbarium Survey7 years ago in Moss Plants and More
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post doc job opportunity on ribosome biochemistry!9 years ago in Protein Evolution and Other Musings
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Growing the kidney: re-blogged from Science Bitez9 years ago in The View from a Microbiologist
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Blogging Microbes- Communicating Microbiology to Netizens10 years ago in Memoirs of a Defective Brain
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The Lure of the Obscure? Guest Post by Frank Stahl12 years ago in Sex, Genes & Evolution
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Lab Rat Moving House13 years ago in Life of a Lab Rat
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Slideshow of NASA's Stardust-NExT Mission Comet Tempel 1 Flyby13 years ago in The Large Picture Blog
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in The Biology Files
A plant pundit comments on plants, the foibles and fun of academic life, and other things of interest.
Solar-powered robotic weeder
This is simply too much, a solar-powered robotic weeder, a Roomba for your garden? Now the solar part is easy enough, although our gardens are pretty shady. But how the heck does this thing decide if a plant is a weed or not. And it's cute enough in a green Roomba sort of way, but this thing is tough enough to get grab grass or a dandelion, not to mention a red bud seedling. Do any of gardeners out there buy this idea? They show it sitting on mulch, can it perceive weeds or does it just stir things up? It can't possibly have enough AI to be selective, but having tried to train a few student gardeners, maybe it's possible.
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