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128 blueprints available • 38 subcategories
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Blueprints (128)
Mark and Recapture: Counting Animals You Cannot See at Once
by Mark
Zoology
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The Line Transect: Recording How a Community Changes
by Karen
Ecology
43
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The Quadrat: Counting Plants Without Counting Them All
by Bob
Ecology
61
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Micrometry: Measuring with a Microscope
by Paulice
Cell Biology
40
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Staining: Making the Invisible Visible
by Bob
Microbiology
47
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The Microtome: Cutting Sections Thin Enough to See Through
by Emma
Histology
52
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Making a Permanent Mounted Slide
by Karen
Histology
55
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Colloidal-Silver Ceramic Pot Filter
by Clay
Microbiology
61
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SODIS: Disinfecting Water with Sunlight
by Bob
Microbiology
40
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Ultraviolet Water Disinfection
by Penny
Microbiology
42
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Black Garden Ant (Lasius niger)
by 3DBonanza
Entomology
62
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Human Skull
by 3DBonanza
Anatomy
65
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The Urine-Diverting Dry Toilet
by Bob
Microbiology
76
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The Grease Interceptor
by Karen
Fluid Mechanics
50
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The Constructed Wetland
by Karen
Microbiology
64
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0
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Activated Sludge
by Bob
Microbiology
71
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The Trickling Filter
by Karen
Microbiology
51
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0
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The Rapid Gravity Filter
by Karen
Environmental
61
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0
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The Slow Sand Filter
by Karen
Microbiology
67
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The Broad Street Pump
by Mark
Biomathematics
23
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The Plastic Blood Bag
by Mary
Polymer
47
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The Implantable Pacemaker
by Volt
Electronics
54
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0
0
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The String Galvanometer and the ECG
by Ed
Electronics
47
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0
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Catgut and the Sterile Suture
by Bob
Tools
49
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0
0
0
0
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