About Me Biological HazardsBlood Clots! Blood Components!Blood Drop Diameter vs. Height Dropped Blood Drop Volume?Blood Flows Blood on Hair!Bloodstain Directionality Bloodstain Math!Bloodstain Measurements Bloodstain MicroscopyBloodstain Terminology BlueStar ExperimentBPA Tools! Capillary ActionCarpet Experiment! Cast-Off experiment with a HammerCast-Off Stains Compressed Air ExperimentComputer Graphics! Contact MeDeer Accident! Detection & EnhancementDrop Dynamics Drying TimesExperiments Expirated BloodFan Experiment Fly ArtifactsHigh Velocity Impact Spatter (HVIS) Impact Angles of Blood DropsLinks Low Velocity Impact Spatter (LVIS)Medium Velocity Impact Spatter (MVIS) Projected BloodRat Trap Experiment! Shoe Print TracksSite Map Studies in Bloodstain Pattern AnalysisSurface or Target Considerations! Swipes in BloodTerms of Use! The toothbrush experiment!Transfer Patterns & Computer Enhancement Types of BloodstainsVoids in Bloodstain Patterns Wet T-Shirt StainsWhat is BPA?