Essays on Crime Scene

Introduction

In May 2012, English couple Mick and Mairead Philpott made the headlines for surviving a fire that killed their six children and destroyed their house in the Allenton area (BBC News, 2013). After publicly claiming to be lucky for surviving the fire, the Philpotts won the sympathy of people who felt sorry for them for losing six of their children and most of their properties. However, after a month of investigation, the Philpotts were accused of committing arson and murder, and by 2013, they were convicted of manslaughter for deliberately starting a fire that killed all six of their ...

Collecting Evidence

Collecting Evidence

Processing Fingerprints

“A Simplified Guide to Fingerprint Analysis” lists three types of prints that can be lifted at a crime scene (2013). They are as follows: (Note: all information in this section comes from this article). Soft surface prints. These 3-dimensional plastic prints are found in soap, wax, wet paint and fresh chalk. Hard surface prints. The prints fall under two categories.

Patent Prints (Visible)

Found on smooth, rough, porous (paper, cloth, wood), and nonporous (metal, glass, plastic) surfaces. Can be found in blood, dirt, paint and ink. Collecting patent prints is done by high-resolution photography. To improve the quality of the ...

Introduction

Maeder, et al. (2016) defined “CSI effect” as the unreasonable expectations of jurors on the sophistication of forensic science as a consequence of learning about it through television programs, such as the CSI (Crime Scene Investigation), resulting in fewer convictions in the absence of sophisticated forensic evidence against the accused. Lobo and Schnobrich-Davis (2015) referred to this as the “Tech effect”, which essentially extends the definition into the advances in information dissemination technology and beyond ‘crime scene television shows’.

Article Summary

Research questions: The Lobo and Schnobrich-Davis (2015) study was guided by three research questions: (1) Does the CSI effect (as ...

The number of victims directly perceivable from the crime scene is two victims – apparent from the presence of two skulls in the crime scene. Based on the clue left on the scene, it is clear that one of the victims was male. This is evidenced by the presence of male garments in the crime scene. However, it is not always true that the natural sex of a victim is in exact consistency with the gender of the victim – this is due to issues related to transgender transformations and suchlike. Therefore, it cannot be ruled out that the clothes recovered ...

It was on a cold January night when the local police were informed of a suspicious activity reported by the neighbors in a locality. An old woman possibly living all by herself had not been seen or heard of since several days, whereas the locals had reported her of being very active and outdoorsy. Yet since two days, she had not been seen outside her home, and when a neighbor visited her, he returned back without an answer even though he waited for several minutes. They tried her number, but she would not answer as well. The police were ...

The fingerprint processing and the DNA processing can be done simultaneously. In fact, the fingerprint collection is beneficial for the processing of DNA evidence, but there is one way that the fingerprint processing can actually impact the collection of DNA evidence, and that is through contamination of DNA due to the fingerprint reagents. According to different researches different samples of blood, fingerprints have been analyzed, and all the possible fingerprint reagents are ranging from Cyanoacrylate to fingerprinting powders to Ninhydrin to reach the profile evidence of DNA of the blood were tested to check how the fingerprint reagents can ...

A DNA profile is generated with the help of the DNA is that is left behind by the skin cells. This is known as the Touch DNA. Even though the samples that are used in this case are very small but the Touch DNA can be retrieved with the help of a technique that is launched recently and is known as the Polymerase Chain Reaction (PCR) which will take small samples of the DNA and make similar millions of copies within just two to three days . As the collection of fingerprints is a difficult task, and there is a ...

When a crime occurs, there is often a limited scope of time in which investigators have a high likelihood of solving the crime itself. Some crimes, like child abductions, have a very distinct frame of time in which the victim is likely to be found alive; however, even in homicides, the sooner the police or investigators begin to solve the crime by following clues, the easier it is for these individuals to discover the truth about what happened to the victim (Fish, Miller, Bramwell, & Wallace, 2013). The clues that the perpetrator or perpetrators leave at a crime scene are ...

Cases of inappropriately handled evidence are of common occurrence. The custodians of evidence in law enforcement agencies are often to blame for the mishandling, misplacing, loss, and destruction of evidence. Sometimes, the custodians do not take the appropriate care of their property rooms. Consequently, problems arise from the lack of accountability for evidence from the initial process of evidence collection through to the documentation process. Hence, it is crucial to document as many details as possible to avoid scrutiny of evidence during the trial process.

Evidence Collection

Collecting evidence in a systematic and careful sequence is crucial. The initial step in ...

Forensic evidence and probabilistic reasoning has recently become a significant aspect of criminal laws assessment. Consequently, this has expanded the analysis, prosecution, and hearings of the related criminal acts. However, these are accomplished in relation to forensic science evidence, which mostly entails DNA-related features produced by skilled witnesses. Therefore, it is important to ensure that every individual involved in unlawful adjudication is in a position to fully assess and comprehend forensic evidence appropriately. Concerning the provided test and assessment, there is a positive correlation of the basic features of the sampled specimen under study. As observed from the osteological ...

1. Crime is one of the major problems in society. It is worth noting that there are various mechanisms that the criminal justice system uses to analyze and prevent criminal activities. Crime analysis s is a critical role that is associated with law enforcement agencies. It entails the systematic analysis for analyzing and identifying the trends and patterns in crime. Crime analysis continues to expand in law enforcement agencies around the world. In crime analysis, there are critical approaches of profiling; it includes the deductive and inductive approaches. There are the differences between inductive and deductive methods of crime ...

Leadership

Crime scene related fields require an individual with exceptional leadership abilities since it involves working as a team. My leadership skills are my strength. I have shown my leadership skills in the past through leading a team of students to solve simple group tasks in class and outside the class. My future employer can find my leadership skills very valuable since every organization requires employees who can be able to manage time and other resources within the organization wisely. As a good leader, I am a good manager as well.

Decision Making

Making a quick and wise decision in the crime ...

Abstract:

This paper charts the student’s reaction to three videos about the use of glass in CSI forensic investigations, all narrated by Dr. Richard Saferstein, a former chief forensic scientist for the New Jersey State Police Laboratory. In these videos, Dr. Saferstein offers short explanations of the types of glass used in CSI, how they are analyzed, and the way in which this evidence is used in criminal investigations. Keywords: CSI, forensic analysis, glass, soda-lime glass, refraction index, density, perpetrator, tempered, laminate 1. What are the different kinds of glass studied in CSI? According to the video, there are ...

A Look at the History of CSI

Dynell Trudell Saint Leo University Abstract “Forensic science” is the applying of science to civil and criminal laws. “Forensic Scientists” assemble, conserve, as well as examine scientific proof throughout the way of an investigation. A few “Forensic Scientists” actually go out to the scene to gather the proof themselves; but rather engage a laboratory position, performing studies on subjects brought to their place by other people. Furthermore, “Forensic Scientists” give proof as unique observers in all cases and may work for either the resistance or the indictment. This paper will show the development of Crime Scene Investigation techniques and ...

Position Paper on Video Final Call

Position Paper on Video Final Call

Introduction

Crime occurs in the society every time and as a result, people end up being killed or hurt in the long run. It is important for law enforcing agencies to ensure that crime is prevented and stopped for people to feel safe within their surroundings. In most cases, individuals make phone calls to 911 whenever they feel insecure and at risk. Resultantly, rapid response teams are always deployed as fast as possible to ensure that the individual is protected from danger. The discussion looks at the analysis of crime 360 final call s1 ...

(College/Institute) Crime scenes are studied and analyzed as if it were telling a story. In order to be able to ensure a “good ending,” that is the arrest, prosecution, and if warranted, conviction and imprisonment of the perpetrator, certain factors must be analyzed to help in the identification of the suspect. Behavioral patterns such as writing patterns, verbal and non-verbal movements, and speech instances all predict the ways that a person will act in certain situations. This distinct behavioral pattern must be consistent and is independent of the variable of the impact of the activity being done (Douglas, Munn, ...

When attempting to find trace amounts of an inorganic substance x-ray diffraction would be a valuable tool for discovering just what substances were present. It would not be the first choice according to various researchers, but it would be one of the least invasive as well as one of the least likely to destroy the sample. By using x-ray diffraction it is possible to differentiate between substances, making it easier to identify trace elements that can be found in crime scenes. X-ray diffraction is a valuable but slightly limited technique that is used by forensic science thanks to its ...

Reconstructing a crime scene incorporates three specific environments: crime scene, Investigation, and court (Lee & Howard, 2011). There are inherent limitations in a reconstruction and imitations are tied to each of these three environments. It is important for a reconstructionist to not go beyond what he knows, but at the same time be cognizant of the fact that the very thing that can neither be defined nor acknowledged may be more powerful than what can be defined (Lee & Howard, 2011).It is also paramount that an appropriate methodology is employed that suitably corroborates the process (Lee & Howard, 2011). The process ...

Introduction

People commit a variety of crimes on a daily basis. Some crimes are minor incidents that do not have an extensive consequence or sentence to uphold by the offender. There are crimes that are committed that are in a higher bracket and these crimes have a more serious sentence. People often commit a crime for a number of reasons. Some crimes committed were not even done by the person who was charged in the incident. There needs to be proof or evidence that can place the alleged criminal at the crime scene when it accrued. It is important that ...

Inductive and Deductive Profiling

Inductive profiling goes by the assumption that known and unknown criminals of a categorical offending host certain similar features in spite of different crime scenes. As such, the law enforcement agencies apply the traits of known offenders and past crimes to the identify suspects, who are the unknown subjects. Although this form of profiling is ideal for rapid generation of leads to potential culprits, it may be challenging given that different individuals may engage in similar behavior for different reasons (Yonge, & Jacquin, 2013). Hence, inductive profiling relies on group data in the identification of suspects. The classification systems of ...

Abstract

The criminal justice system in the United States provides Constitutional guarantees for all who are subject to the laws of the land. The three most controversial aspects of this system today are Search and Seizure, arrest, and interrogations. While these three aspects are the foundation of police action throughout the nation, there are several unresolved problems in how each of these processes is in use today. The presence of the law is not always the same as upholding it. The cases which made the case for the citizens are moving into obscurity with modern variations of the problems making ...

Literature analysis: “Trifles”

“Trifles” is a one-act play written by Susan Glaspell and it deals with the murder of John Wright. The play is about feminism because women protect one another although they seem to be dependent on their husbands. The main theme in the story is Mrs. Wright’s guilt and although it is not proven, it is implicated, bit the women still protect her. The characters in the story are: County Attorney, Henderson, the Sheriff, his wife, Mrs. Peters, Hale, a farmer who is a neighbor and his wife Mrs. Hale. Mrs. Wright is deprived of her name as are ...

Trifles was written by Susan Glaspell and was first played in theater in 1916. It is based on a true story of John Hossack, whom Glaspell worked for that placed his wife a suspect. The play is set in a house, Mrs. Wright’s house, where an investigation is carryout the murder of Mr. Wright. Though the County Attorney and the Sherriff do adequate investigation, they ignore the little things that points out the murdered as his wife. The women on the other hand, Mrs. Hale and Mrs. Peters find out from these trifles that the murder was Mrs. ...

Introduction

Blood behavior conforms to specific scientific principles and therefore, professionals trained to perform bloodstain pattern analysis can analyze the blood evidence in a crime scene and come up with conclusions as to how the blood shedding happened. The stains may appear to have a random distribution in a crime scene, but the analysts can study the spatter patterns, transfers, and other marks. From the physical evidence, the investigators recognize and interpret the patterns to determine how they were created. These marks are then categorized to recreate the sequence of events that occurred following the bloodshed. Blood stain pattern analysis, ...

Abstract

The ethical and technical importance of effective, efficiently performed forensic crime scene investigation combines the use of creative thinking, with well-planned assessments and collection of evidence. When law enforcement participants function together as a team, in the engagement of utilizing standardized procedures in the collection and recovery of evidence, whether on ground-surface or burial excavations, precision and integrity may be maintained as foundational to the process. Preservation using photographic, videotaping, and handwritten documentation during each step of the crime scene investigation process, provides a basis of accuracy in reporting outcomes and greatly aids in an unambiguous identification of party – ...

Introduction

Suicide is a leading cause of death in America leading to losses of family supporters and human capital for the nation. Often, signs signaling the imminent decision to take one’s life precede suicide. However, despite the red flags manifesting before the actual event, the families and friends of the suicidal patient note the red flags after the actual event takes place. Consequently, there is a tendency to blame one for missing the signs of the suicide from the onset. Whenever there is a call indicating the possibility of one taking his or her life, the first responders are ...

Digital forensics is of great importance when it comes to investigation and law. This is the acquisition, analysis and presentation of evidence to courts through a scientific collection of the same. When proposing digital forensics equipment, there are various pertinent factors that will need to be taken into consideration include the cost of the tools used in the analysis, the work needed in the forensics investigations and the available devices on the market. This paper is going to discuss two digital forensic tools used, their advantages, drawbacks and the possible usage of the same.

Description and Function of the Tool

The first tool is the ...

Cybercrime and many other crimes are justified by the collection of appropriate evidence by detectives and other law enforcement agencies. The forensics team to collect evidence from the crime scene uses various techniques and tools. Interviewing the witnesses to gather evidence and being able to incorporate the correct method to investigate the crime scene is expected from professional detectives. The paper highlights four mini cases and knowledge of methods used in these cases to collect evidence by forensics experts. Cyber crimes are crimes done by computer experts through their knowledge of software, programming, and networking techniques. In addition to ...

According to Turvey (2000), precautionary acts refer to a criminal offender’s behaviors committed before, during or after the commission of an offense and which are consciously and intentionally intended to defeat, hamper or confuse investigation of the crime. They are acts of staged crime scenes and events that are meant to mislead the authorities and redirect the investigation of the crime and circumstances surrounding the commission of the crime in question. They are simulated acts meant to conceal a crime by interfering with evidence at the crime scene. This makes it difficult for the investigating authorities to come ...

Abstract

Forensic Science has long found important application in a criminal investigation, and its correct usage will enhance its effectiveness in crime detection. The use of forensic science in intelligence has allowed the possibility of crime scene reconstruction, identification of a suspect and the elements therein. Law enforcement has gone a notch higher in crime investigation in the sense that scouring for limited evidence at crime scenes has been made possible long after the perfect crime has taken place. The sole purpose of finding the obscure evidence is to have the criminals responsible brought to book and as a result, ...

In criminal justice, resource availability in court systems is a very vital element in dealing with certain issues as well as cases. Without availability of resources within court systems, it becomes quite difficult to impossible to conduct research in order to find out the relevant information needed while investigating cases as well as deciding upon them. In order for the court systems to function well in terms of dealing with the cases and issues presented before them, the necessary research should be available in order to conduct this process and be successful (Grant, 2016). There are different resources that ...

Trace evidence involved in a crime scene tends to be in many different forms for example hair, fibres, soil, and glass among others. Glass analysis includes scientifically determining the speed of bullets, the direction of shots and the firearm type based on the impact of the crack on the glass. The method applied in determining the order of gunshots utilizes the scientific approach of studying the fracture lines on the points of impact on the glass. This paper discusses the methodology used to determine the order of bullets on glass evidence and the importance of the glass analysis in ...

The “exclusionary rule” is one of the most important elements of United States criminal procedure law, but it is not found in the Constitution. Indeed, the exclusionary rule is a court created procedure that allows a judge to declare inadmissible any testimony or evidence presented at trial that was result of or otherwise obtained in violation of the Bill of Rights’ Fourth, Fifth, or Sixth Amendments. In other words, while the basis of the exclusionary rule is the Constitution, it is not a constitutional right. Rather the exclusionary rule was created as a means for the court to prevent ...

Question 1: What restrictions apply to a crime scene investigator with regard to a body within the crime scene? Explain.

The crime scene investigator is responsible for the recovery of evidences in a crime scene. Among the evidences that a crime scene investigator collect with regards to a body at a crime scene are bodily fluids such as blood and semen, nail scrapings, hair and the patterns in the blood stains (Byrd, n.d.). When at the crime scene, it is imperative that investigators should make determine any changes done with the body, ask who were involved with the said changes, and verify why the changes were made. Additionally, investigators should approach the body one at a time. The investigator ...

Assignment 7B- Video Review

Assignment 7B- Video Review Police interrogations and false confessions have been an issue in the system of law and order. It is not news that innocent people have been sentenced to prison for crimes they never committed. Several factors have affected this decision by the police and law enforcement agencies. In the case on “PBS Confessions,” the story of the Norfolk Four has become notorious and highlighted in the phenomenon of false confessions. The video encased the 1997 crime of the murder and rape of Michelle Moore Bosco, a housewife in Norfolk, Virginia (Foundation, 2010). She was alone in ...

Crime scene investigation is an important area of the criminal justice field. The CSI groups are expected to find and collect evidence at crime scenes. They are to follow the guidelines of collecting the evidence and packaging it properly. The proper packaging is to ensure that the evidence stays fresh and does not get contaminated. They then ensure that the evidence is delivered at the proper analyzation and examination teams to further review the evidence. Once the evidence is reviewed and properly understood then the investigators continue with this information to obtain a warrant, capture a suspect, or use ...

The CSI effect is intrigued by many crime scene shows on television. These shows are based on what real crime scenes and investigators go through. They have a similar process to accessing a crime scene and locating evidence in the crime. They portray the shows to have a real life effect on the real cases and situations that investigators deal with. The increase in different versions of these shows is all over the networks. People enjoy watching the real life crime and the drama that it details. What the shows are simulating is that the crimes can be processed, ...

Discussion 4

Introduction The scene of the crime is the best location to look for evidence and clues which can lead to the arrest of the perpetrator. However, processing a scene of criminal activity is not easy. The task is exhaustive. The common problems while processing a crime scene is contamination. Whenever a 911 call alerts the police of a crime, it is immediately conceivable that contamination is in progress. The person who finds the crime scene initially is the first contributor to the contamination. Next, the police officer who arrives first on the scene. Although it is the duty of ...

03 June 2, 2016

Documenting and investigating a crime scene are important procedures to investigating a crime, and assigning culpability as an investigator documents, recognizes, and collects physical evidence as the scene of a crime. In order for a crime to be solved, and culpability assigned it is critical for the investigator to reconstruct the scene by putting each piece of evidence together in order to paint a picture of what happened at the scene of the crime. The principle that guides the crime investigation process is called Locard's Exchange Principle. This principle suggests that something physical is always ...

Innocence

Introduction The Innocence Project is a nonprofit organization which operates with the sole goal of freeing the wrongfully convicted in the United States. It was the result of a study in the late 1980s which revealed that a vast majority of eyewitness testimonies were inaccurate and identification by eyewitnesses resulted in seventy percent of the wrongfully convicted population. In the United States, one out of every seven convicts is innocent. Hence, with the advent of DNA technology in the early 1990s, the Innocence Project came into existence with Barry Scheck and Peter Neufeld heading the initiative from the Benjamin ...

Abstract

This paper will summarize the book, “Who Killed Change? Solving The Mystery of Leading People Through Change. Although the author tells the story within a fictitious context, the primary concept focuses on change management. The author wants to teach supervisors or managers how to effectively deal with change throughout their employees and overall organization. In addition, these factors of change could either bring an organization down, or if the manager handles change effectively, then the company could be bigger and better than ever. We will also carefully critique and synthesize the content of this story by determining how the ...

Introduction

According to Baker, the American justice system is in need of an evolution, which will bring the courtroom into the 21st century. Baker was speaking about the use of technology within the courtroom, but the availability of DNA has made it quite clear the American justice system needs to look forward to the future and consider all possibilities to improve the system as a whole. This paper will discuss the use of DNA in American justice system helped investigators to detect crime in a way easier than in the past.

History

DNA is more formally referred to as deoxyribonucleic acid, ...

The use of evidence in criminal investigation is a non-disputable course of justice establishment in any event of criminal activity occurrence. At the same time, evidence requires qualification to warrant charges in the court of law. The case presented here requires a deep understanding of both the victims' concerns. As a firm, we really need to establish the correlation of the subjects presented. The insurer's concerns and the justice establishment process. However, as a common practice, the outlined practice procedures include a series of events in the process. There are several links to the investigative process as presented in ...

Introduction

Evidence takes many forms depending on the trials. Many cases use scientific as well as forensic types of evidence in proving innocence or guilt. Scientific evidence relates to trials in that the evidence is hypothesized, tested, and accepted among the members of the scientific community. Most forensic evidence is scientific, including DNA matching, hair/fiber evidence, and fingerprint identification. Evidence is important in the running of cases as well as ensuring that justice is properly served.

Sexual Assault

Sexual assault is defined as any coerced or forced sexual behavior or contact that occurs without consent from one of the parties. Some of ...

Abstract

The use biological weapons of mass destruction (WMD) are one of the most dangerous form of terrorism ever invented. In contrast to ‘conventional’ suicide bombings, killing sprees, or use of chemical agents, the symptoms of attack are not immediately obvious. Therefore, it requires special response approaches, especially, when a potential attack may take place in a venue, where many people will be present. In addition to potential exposure of tens of thousands of attendees at a Democratic-Republican Party Convention in Miami-Dade, among the participants will be the top politicians of the country, whose safety is a matter of national ...

(Institution Name)

Abstract

The use of information technology in the matter of justice provision has enabled the law enforcement agencies to ensure that the criminals are effectively captured and put behind bars. The technological tools that have notably contributed towards the cause are surveillance and cameras, forensic equipment for detection of criminals and communication means. These technology items have helped in making the law supreme and to make the criminals afraid of the law. Gun control has been made possible largely with the help of these technology tools as the people are being monitored and managed much more effectively with ...

An analysis of how the criminalist in Ted’s case handled the evidence and whether it was positively or negatively involved in the outcome of the case Voelker & RDH (2012) proclaims that the investigators obliged that Bundy to offer a dental impression to aid in the investigation but Bundy refused. After sometimes, the criminalists were granted a search warrant to get the impression in any possible tactic. A disclosure trip was orchestrated to hinder Bundy from grinding his teeth to hide his bite. The initial scar was photographed and a clear overlay created. Voelker & RDH (2012) addresses that the ...

Abstract

Actions taken at the beginning of a crime scene investigation can have far-reaching implications in the resolution of the crime, apprehension of the suspects and prosecution in the court of law. Meticulous and thorough investigation is key in ensuring that potential evidence is not destroyed or tampered with and witnesses overlooked. While many criminal investigation agencies employ a wide range of programs, techniques and equipment used in crime scene processing, the resources available and level of training vary from country to country. Apparently, the ability to investigate crimes has improved dramatically over the years with advances in information and ...

Photojournalists’ student or those already practicing their profession should not be treated differently. Meaning, they are both practicing the profession albeit on a different level, but it is important that as students of the course, the students should be able to know the boundaries of their role as photojournalists. In other words, there should be no distinction and the notion of fair play must be applied at all times so that in the event that they enter the world of mass media, they would not end up having issues just because they took a photo that is not appropriate ...

The CSI (Crime Scene Investigation) effect or the CSI syndrome is the phenomenon that shows that the media has been spreading serious concerns on the integrity of the criminal trials which are being influenced by the effects of popular television show – CSI (Dioso-Villa, 2009). It is basically the perception that the forensic science results are false as they do not match with the observations in the television show. This syndrome is the effect of the increase in the mass media. This effect started appearing in the year 2003 after the show became popular on the television. Another side effect ...

Module: Forensic Investigation CSI

Min Word count 950 words Weighting 50% (of overall diploma) Deadline: See Course schedule Key Points Answer what you are asked. DO NOT WRITE OFF-TOPIC. If you do, you will waste time, waste words and irritate the examiner. This goes for formal exams as well. Answer only what you are actually asked. Do not plagiarise (pass other authors’ work off as your own). Plagiarism will carry penalties. Any time you use a quotation or reference, use a proper citation (i.e. make it clear which book or author or article or newspaper etc. you are taking the quotation or reference ...

There are different laws and regulations that guide searching a personal property. One of the permission required searching this workplace is a warrant of search. The American constitution through the 4th Amendment protects private citizens from any manner of search if the searching authority does not have the probable cause for a search (Dutelle, 2016). Therefore to search this property, there is a need to find probable cause to search this facility. As an investigation officer, there is a need to obtain a court order and a police abstract detailing the need for the search and the probable cause ...

“A Study in the Pink” is the opening episode of the TV series referred to as Sherlock, which was broadcasted on BBC, and aimed at introducing the main characters and solving a murder mystery. The episode is closely related to the Sherlock Holmes book referred to as the “Study in Scarlet” that was written in 1886, the first story to have used magnifying glass as a crime detection tool. This paper will review the TV series by analysing it plot and the main characters with the other section comparing and contrasting it to the book, “Study in Scarlet.” The ...

The scene of the incident doesn’t look like an altered one. The pick-up has heaps of glass outside the passenger door; this points to the probability that the window to the passenger window was broken on the scene. The pick-up doesn’t seem to be a four wheel drive since only the rear wheels have dug into the ground. The rear wheel having burnt off the rim; there is a possibility that the driver lost control of the pick-up and plunged into the fence, but the rear wheels continued to turn. The position of the lady at the ...

Study

Abstract Forensic photography is one of the four popular methods of documenting a crime scene. Together with videotaping, sketching and note taking, it constitutes an important part of the investigative and judicial process. Today’s court practice reveals that the photos taken by the forensic expert are often the only reliable, yet sufficient evidence to make the triumph of justice possible. In addition, not only the role of forensic photographers is critical in the context of recording and preserving lopus delicti evidence, but also these professionals are frequently summoned to a courtroom to give their professional opinion regarding authenticity ...

Article Reviews of Crime Scenes with Nuclear and Biohazard Materials

Bruce Budowle, Steven E. Schutzer, James P. Burans, Douglas J. Beecher, Thomas A. Cebula,Ranajit Chakraborty, William T. Cobb, Jacqueline Fletcher, Martha L. Hale  Robert B. Harris, 2012 Oct; 72(10): 6431–6438

Abstract

Hazardous materials are handled carefully during a crime scene. The hazardous and biohazard materials can be deadly if not handled properly. The dangerous items are analyzed and made safe for disposal to ensure no explosions occur during the clean-up process of the crime scene.

Introduction

The main point of this article is to discuss the proper safety of hazardous materials at crimes scenes. “The proper disposal ...

Abstract

Collection and analysis of evidence in modern crimes has turned out to be difficult. However, with the technological advancements, new techniques have been devised which aid in this procedure. Evidence could exist in biological, physical, or verbal forms. Among the biological evidence, hair has turned out to be a significant bit of evidence in most scenes of crime. This paper discusses hair as a rich source of evidence in crimes, the nature of hair as evidence, collection techniques and the true value of hair as evidence. The paper also explains why hair as evidence cannot be used to know ...

(Tutor’s Name) (Assignment)

Introduction The development of science and technology over the last several decades has made crime investigation easier. Agencies like FBI today can identify the true assailant more authentically and quickly with the help of forensic science. It appears that explosive advancements in the area of forensic science have totally changed the way crime investigators approach case enquiry. Prior to the broader development of forensic science, investigation officers were forced to rely increasingly on situational evidences and physical torture to prove the involvement of a suspect in crime. Under such circumstances, fundamental human rights were often ...

Discovery of ultraviolet light

Ultraviolet radiation is very significant in the tanning individual who are interested in making their skin look like leather as well as for vampires killing, yet it cannot be seen or else felt. The question is then, how did people discover existence the existence of ultraviolet light? Although light is comprehensively abundant when it comes from its primary source the sun, and it is tough to get hold of it because it travels at very high speed than anything else globally. Since light is subsequently insubstantial, for many years, individuals managed only to collect a few frequencies without knowing ...

According to Richard, school shooting is a common phenomenon in American schools, especially in high school and colleges (2008). The shooting culprits are often students or criminals who have an agenda they want to express, to the government or school administrations. These shootings result to deaths of several individuals including students, and the long-term aftermath events that happen to those attacked is often massive, including depression and post-traumatic stress (Responding to Crisis, 2008). These shootings often happen abruptly. Thus, it is pertinent for the school safety committee to come up with a practical plan that is effective against these ...