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About video

Provides 100 accurate and conclusive analysis for the detection of semen, sperm, and human saliva (and blood if applicable) to determine whether infidelity or rape has occurred. Rape, sodomy (anal intercourse), bestiality (sexual intercourse by a human being with a lower animal like dogs, calves, sheep etc. ),in case of false accusation by a women , incest (sexual intercourse in blood relation) and sexual murders.   yet current methods for sperm detection vary widely in speed, sensitivity, and specificity. Also, the only undisputable confirmatory test for the presence of semen is the microscopic observation of spermatozoa. This process can be extremely time consuming and labor intensive, as each sample must be processed and examined individually. Sperm, acid phosphatase, prostate specific antigen p30 years if proper storage vagina cervix sperm, acid phosphatase about three days (sperm possibly longer) prostate specific antigen p30 about one day biological screening workshop semen. The semen analysis also can be used to determine whether sperm are present in semen after a man has had a vasectomy, a surgical procedure that prevents sperm from being released within the ejaculate. This surgery is considered a permanent method of birth control (99.). Semen samples were collected from all the study partecipants by masturbation. Patients were required to attend the visit with 3 days of sexual abstinence. Semen samples were let liquefy at room temperature and evaluated according to the world health organization guidelines for semen analysis 43. Associated with decreased detection of spermatozoa time since in-tercourse and sperm volume. Keywords forensic science, cytology, sperm, spermatozoa detection rape is usually an unwitnessed crime and evidence of semen can play a crucial role in corroborating the victims allegations (1). Semen, also known as seminal fluid, is an organic fluid created to contain spermatozoa. It is secreted by the gonads (sexual glands) and other sexual organs of male or hermaphroditic animals and can fertilize the female ovum. In humans, seminal fluid contains several components besides spermatozoa proteolytic and other enzymes as well as fructose are elements of seminal fluid which promote the.

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