PPT-MEDICOLEGAL ASPECTS OF BLOOD AND OTHER STAINS

Dr Shiuli Forensic Medicine amp Toxicology KGMU Different stains having Medicolegal importance Blood Seminal fluid Vaginal discharge Saliva Faecal stain Urine Dr Shiuli Forensic Medicine amp Toxicology KGMU. A stain is a chemical reaction between the staining agent and the fibers and finishes of a fabric There is no single product or method for removing all stains because the chemical makeup of each stain and agent is unique These directions have been t They also find stains that could be either blood or some other similar substance like reddishbrown paint What other things can you think of that might look like blood How would you test a stain to see if it is blood Have you ever used hydrogen perox 1. Share your point. 2. Introduce a quotation. 3. Cite the quotation. 4. Analyze (explain by breaking apart) the quotation. 5. Bring it back to your point again. USING EVIDENCE:. 1. Share your point. By. Dr. . Amina. . Afzal. . Rao. .. KMS Medical College, Sialko. t.. IMPORTANT . RULES . AUTHORITY MUST BE CHECKED. THOROUGH SCRUITINY OF POLICE . PAPERS. TAKE A DETAILED HISTORY. PSYCHOLOGICAL AUTOPSY. T. E. R. I. A. L. . S. T. A. I. N. I. N. G. 1. What is a Stain. A stain is a substance that adheres to a cell, giving the cell color.. The presence of color gives the cells significant contrast so are much more visible. . Dr. Shiuli, Forensic Medicine & Toxicology, KGMU. Different stains having . Medicolegal. importance. Blood. Seminal fluid. Vaginal discharge. Saliva. Faecal. stain. Urine. Dr. Shiuli, Forensic Medicine & Toxicology, KGMU. BIOLOGY & BIOTECHNOLODY DEPARTMENT. In our laboratory, . bacterial morphology . (form and structure) may be examined in two ways:. By observing . living unstained organisms. (. wet mount. ).. 2. By . Chapter 8. Blood Spatter . #1…it’s not “. splatter. ”! . . Properties of blood affect pattern:. Fairly . high surface . tension (cohesion). Very . viscous. Sticky-adheres . to external . surface (adhesion). October . 14, 2014. Points of origin and convergence. The source of blood spatter can be localized by following the direction of travel of several stains.. Direction of trave. l . The narrow end of an elongated . 6-4.1 . Polynomial Models. 6-4 Other Aspects of Regression. 6-4.1 . Polynomial Models. 6-4 Other Aspects of Regression. 6-4.1 . Polynomial Models. Suppose that we wanted to test the contribution of the second-order terms to this model. In other words, what is the value of expanding the model to include the additional terms?. SoGo SoGo tissues, cells, cell components, cell contents, or microorganisms.. *The stain may be . natural or synthetic. . . *The object stained is called the . substrate. . . *Staining facilitates the observation of a substrate by introducing . Dr. . Punit. D . Ghetia. Consultant . Intensivist. Bankers Heart Institut. e. Consent refers to the provision of approval . or agreement,. . particularly . and especially . after thoughtful . consideration .