Bloodstain pattern analysis Essays

DNA from blood, semen or fingerprints to identify a killer, but there are more unique ways of solving a homicide. Footprints, psychology, analysis of skid marks and many more methods can be implemented to discover clues to solving a case. One that method that deems utter importance which is commonly overlooked is the study of bloodstain patterns. Bloodstain patterns can help identify a violent crime by drawing the conclusions about the nature, timing, methods used and significant details of the crime

help a crime scene analyst solve a crime (O'Neil). In this log, one will learn about bloodstain pattern analysis and how it is used to help solve crimes. Bloodstain pattern analysis is portrayed throughout movies and television, most famously the television show Dexter. However, there is more to bloodstain pattern analysis than taking pictures and connecting string. There are three main categories of bloodstains: passive, transfer, and projected/impact stains. Passive stains can result from drops

The TV program that I choose is called “Dexter.” The show Dexter is an American television series. The main character name is Dexter Morgan. Dexter worked for the Miami- Metro Police Department. His job consists of being a forensic blood spatter analyst. Dexter is the one who basically solves all the cases when it comes with blood. Throughout the season he solves different cases that no one else could solve. Working with the Miami- Metro police department, would make you think that he is not guilty

A Journey through college into Crime Scene Reconstruction While I’m in Chaffey College I will finish my Administration of Justice for Transfer (AS-T). I really just need two more courses from the list B which I am currently taking and also I will need to finish with my general education requirements. I can take classes that are going to be must for a Crime Scene reconstruction investigator which is also called a Forensic Science Technician. The courses that I am need to take are chemistry, biology

the article “Influence of Bluestar Reagent on Blood Spatter Stain of Different Fabrics” by Arnon Grafit, bluestar is a “luminol-based reagent that is applied by spraying on surface.” Not only that, but “it helps obtain DNA and to analyze spatters patterns. By analyzing the article the reader is able to understand how bluestar works through the rhetorical techniques used. First, logos which shows how the author reasons and the soundness of the argument. Second, ethos which shows the writers credibility

People always want to present himself a little differently than others, various ways has been used by the people for showing himself attractive. Multiple types of hair styling are one of them. Hair can be classified straight_wavy_curly_kinky ext. from the view point of size it can be short, medium, and large. Multiple tools have been invented for various hair shapes. These are electronic device, hair clip, and cosmetic ext. When people go for party or special event he/she wants to change his look

Dexter Morgan is a forensics expert specializing in blood spatter. He works in Miami as part of the homicide division. Everyday he is surrounded by murder, death, and blood. Analyzing scenes and writing reports, that is his job and he’s completely okay with it. But what may surprise you, is that as a person working for the homicide division to solve gruesome murders...he commits them. He believes he has a reason to do so, justifying why he does what he does. He often comes in contact with criminals

Dexter the TV show and Dexter the novel are the same and differ in some ways. Although his character traits remain the same in both. Dexter is a serial killer from Miami, Florida. What makes him so unique is that he murders people for reasons that are justifiable. Dexter had this urge to murder people at a young age. His adopted father Harry noticed this when Dexter would kill animals when he was younger. Harry and a doctor named Evelyn Vogel developed a code of ethics called the “The code of Harry”

and Erica Piedmont have the same blood as the crime scene. Shoeprint. The team had to analyze the shoeprint found at the crime scene. There were a series of picture of all the suspects’ shoes they were wearing the night of the crime. During the analysis, the crime scene shoe print and Anna’s had very similar designs. Since the picture of Anna’s shoe was reliably similar, we could rule out all other suspect’s. At the end of the experiment, we came to the assumption that it was Anna’s shoeprint at

Do you think the Grinch is good or bad or is he guilty or not guilty? Well that is how it is in the Grinch we had to watch the movie about the Grinch to find out if the Grinch was guilty or not guilty. He was very nice because he saved sindy life because she was about to fall down the hill and he lifted the slay before it fell. The Grinch is not guilty of the charges brought against him nor does he have poor character. Although he is bad he steal cared so he gave back the presents. After

The first one of these methods inspired by Sherlock is bloodstain pattern analysis. “Bloodstain pattern analysis is the interpretation of bloodstains at a crime scene in order to recreate the actions that caused the bloodshed” (“A Simplified Guide to Bloodstain Pattern Analysis”). Dr. Paul Kirk was intrigued by Sherlock’s method and applied Sherlock’s meticulous nature in observing his own crime scenes, eventually

Harvey) attended a lab entitled “Bloodstain Pattern Analysis I”. This lab session was held at the Des Moines Area Community College (D.M.A.C.C.), Ankeny campus, in Building 3W, classroom 02. The presentation was conducted by DMACC criminal justice professor Steve Martin. The first part of our lab started with a presentation, it consisted of 24 pages, each page covered a basic knowledge of blood evidence analysis. The presentation was labeled, “Basics of Blood Evidence Analysis”, a copy will be available

important in this case. With Samantha education and training she was able to give a professional view on the case, and not a testimony that goes by word of mouth. BPE attends BPA (Bloodstain Pattern Analysis) courses that involved laboratory experiments that allow them to learn the dynamics and mechanics of bloodstains pattern creation. Which is very critical in this case. (Young, T. Pg. 288)

Introduction According to the Merriam-Webster Dictionary, the word homicide can be defined as “the taking of a person’s life by another human being”. This paper seeks to identify four important actions that should be taken by an investigating officer at a homicide crime scene, the importance of taking those actions and the consequences of not taking the proper course of action. 1. The Preliminary Investigation First and foremost, the job of an investigator is to focus on the specific aspects of

The American science fiction and fantasy author Richard Grant once said that “the value of identity of course is that so often with it comes purpose.” In both The Awakening by Kate Chopin and The Handmaid’s Tale by Margaret Atwood, the main protagonists search for their identities through the context of their daily lives. In correlation with the preceding quotation, in The Awakening, after a vacation opens her eyes to all that she has been missing in her life, she becomes desperate to find herself

Sexuality in adolescence     Sexuality is the most notorious and common sign of development in adolescence. “The House on Mango street”, by Sandra Cisneros is a coming of age novel, where Esperanza transitions from a girl into a young teen. In her journey, Esperanza comes across many challenges, she is forced to grow up by life’s adversities. In the short story “Girl” by Jamaica Kincaid, a mother advises her daughter and scolds her into becoming a decent woman. In her guidance, the mother is worried

Personal identification is an integral part of all the investigations carried out at the scene of crime. Personal identification refers to the establishment of individuality of a person. The need of personal identification arises in cases of mass disasters like plane crash, bomb blast, tsunami etc. It is also important to establish the identity of an individual in cases where mutilated bones are recovered or parts of burnt bones are found. Developing the identity of the dead is obvious for social

helped a lot. Experience over the years learned me to not react with impulsive but to overthink something before I reacts • I have self-care habits - I have some habits that I carry out when I need some me time • I use my support team – seeing that one of my weaknesses is to take on too much responsibility. So I will reach out for help when I am not coping. One of my weak points in that I don’t delegate/ or taking on to much responsibility. This also came out on my 360 feedback from my support

Bndura’s Theory 1.1 Self efficacy Self efficacy is a theory developed by Albert Bandura . Bandura in this theory explains that people beliefs play a fundamental role into their life .In other words, this theory can be explained as a person’s belief who is hopeful and confident about his skills in order to succeed. Self efficacy theory is related with cognitive process ,motivation and self regulation on human being .this theory has is related and has influence over fields of : Education

Question 2.1: Define stress Stress can be defined as the body’s way of reacting to both good and bad experiences. Stress is a mental, emotional and physical factor that causes mental tension. Stress can be external (from the environment, psychological, or social situations) or internal (illness, or from a medical procedure). And can initiate the ‘’fight or flight’’ response Question 2.2: Explain the factors that cause exam related stress 1 The Inability to handle academic pressure and expectations