La Trobe Valley Magistrates Court Visit
Discuss about the Chemical And Technical Challenges In Analysis Of Carbon.
The court which has been visited by for the purpose of this assignment is the La trobe Valley magistrates Court. The court is located at 134 commercial Road Morwell Victoria 3840 Australia. I had visited the court on 25th May 2018. I decided to visit the court in the first half of the day and therefore I reported to the court at sharp 8:30 a.m. The court is a three storey building which is green and blue in colour. This court forms a part of the magistrate courts of Victoria. At the time of the entry I was very nervous. I had been checked thoroughly by the security personnel who are deployed at the entrance of the court. They had verified my identity and informed me that I am not allowed to click pictures inside the courtroom. Although I went early in the day the court was crowded. When I entered the court I attended the case number 11341230. This case was an interest to me as it was related to a claim under Workers Compensation Act. I have identified the case through the use of daily list provided in the official website of the magistrates courts of Victoria. After entering the court room I saw that the magistrate had not yet arrived. Everyone was quietly seated in their position and was waiting for the magistrate to take his place. As a matter of court etiquettes when the magistrate came in the court so everyone stood up to show him gratitude and respect. In this case the plaintiff was Mrs Janice Coates and the defendant was the state of Victoria. The workers compensation department had denied to pay the plaintiff workers compensation. In this case both the plaintiff and defendant were not represented by any lawyer. The hearing which took place was an open court hearing. This means that any person of the public was entitled to be a part of this hearing and witness it. Today was the day of witness being provided by the plaintiff of the case. The plaintiff or standing in the Witness box and was explaining to the magistrate the circumstances which the plaintiff has faced and why he should be provided with workers compensation.
Through my observation of the magistrate in this case I came to conclusion that he is a very patient person. There was no form of irritation or stress on his face and he was very carefully listening to what the plaintiff had to say in support of his case. When a witness had been called by the defendant the judge was also equally patient towards listening to what the witness has to say in relation to the circumstances of the case. Everyone was attentive in the court room and in the presence of the security guards there was no nuisance. The court in this case was concerned about the validity of the witness provided by someone who is very closely associated with the plaintiff. The court proceeding did not last for long. In about an hour the plaintiff and other witnesses finished saying to the judges what they had to in relation to the case. The magistrate was dressed in a long black gown. Everyone present in the court was also wearing formal clothes. There were other stuff present in the court as well. These included security personnel, lawyers, solicitors and office clerks. The security personals were very strict and vigilant and were observing every person who are in the court. The behaviour of the judge towards those involved in the case was very un bias and attentive. He gave equal attention and importance to the information provided by both the plaintiff and the defendant. Each witness had been called by the judge one at a time. The witnesses were only allowed to appear in the Witness box when it had to be allowed by the judge. The defendant had presented their own arguments as to by the plaintiff is not entitled to claim an amount under the workers compensation act.
Mass Spectrometry Technical Procedure
This Court visit provided me with considerable experience for the future. As I was aware of all forms of court etiquettes before visiting the court I did not face many problems for complying with the rules of the court. I got to know how practically functions are carried out in a court through this court visit. This knowledge would not have been obtained by name I would have not visited the court myself to witness how things practically function in the system.
Mass spectrometry (MS) can be defined as an analytical technique which ionizes chemical species and also sorts the ions on the basis of their mass to change ratio. The process is carried out in five steps which are vaporization, ionization, Acceleration, separation and detection (Harrison 2018).
Through the application of the process of Mass spectrometry the mass present in a sample are measured. The use of this technique is carried out in various sectors and is applicable in relation to both complex mixtures and pure samples.
This is a process in which a solution having a substance which requires being separated moves by capillarity via a layer of adsorbent medium put upon a fixed support (Siegel et al. 2014)
Layman’s term- LC is a way in which separation of mixtures in single components are carried out. It is done on a plate. These plates have a silica layer which is supported by a piece of glass.
- Rots, V. and Plisson, H., 2014. Projectiles and the abuse of the use-wear method in a search for impact. Journal of Archaeological Science, 48, pp.154-165.
- Mc Shine, S., Suhling, K., Beavil, A., Daniel, B. and Frascione, N., 2017. The applicability of fluorescence lifetime to determine the time since the deposition of biological stains. Analytical Methods, 9(13), pp.2007-2013.
- Kim, S., Ma, Y., Agrawal, P. and Attinger, D., 2016. How important is it to consider target properties and hematocrit in bloodstain pattern analysis?. Forensic science international, 266, pp.178-184.
- Song, K., Huang, P., Yi, C., Ning, B., Hu, S., Nie, L., Chen, X. and Nie, Z., 2015. Photoacoustic and colorimetric visualization of latent fingerprints. ACS nano, 9(12), pp.12344-12348.
- Ellen, D., Day, S. and Davies, C., 2018. Scientific examination of documents: methods and techniques. CRC Press.
The primary focus of this article is towards the handling of various types of tampered documents and the methods which are applicable for the treatment. The most general form of tampered documents which forensic experts encounter includes charred, addition, alteration, erasures, invisible writing and obliterated documents. In order to establish methods for detection and decipherment of tampered documents experiments were performed in the ancient periods. There have been many people who have made a contribution towards the detection and decipherment of Tampa documents. The primary focus was in relation to visual examination and photographic methods like IR, Filter, and UV photography methods. However, not much research has been conducted in the area of using instrumentation techniques for the purpose of detecting and decipherment of tampered documents. There are many inks which are used for criminal and fraudulent purpose and in relation to such facts the use of invisible ink is becoming popular day by day. Due to the advancement in the technology there are various analytical ways which are present and can be used for the purpose of identifying source of data of a specific paper or ink. The article provides information in relation to the methods available for the decipherment of tampered documents which includes advanced instrumentation techniques as well as common methods. The paper provides discussions about how useful search methods can be in relation to forensic experts who have the role of decoding are tampered document in order to collect evidence. The paper successfully identifies how common methods and advanced instrumentation techniques can be used together for best results.
Layer Chromatography Technical Procedure
It has been provided by the exchange principles of Dr Edmond Locard that even where human witness is absent Physical evidence is always present to find out who has committed the crime. The value of such evidence can only be reduced if there is human error with respect to finding such evidence and understanding it. Whenever a person comes into a Crime Scene he leaves something and take something from the scene. Physical evidence may include anything which is touched by the crime preparatory or anything which has been in his contact. This not only includes fingerprints or footprints but also evidence like semen samples, hair, fibers from cloth, any mark of tools, scratches on the wall and broken glasses. All these evidence will silently provide witness against the criminal (Robertson, Roux and Wiggins 2017).
This section will provide a discussion in relation to the pieces of evidence on which the principles provided by Dr Edmond Locard will apply and what links such these evidence suggest
- The Hammer
The hammer in the given situation has been left by the person committing the crime and as suggested by the DNA analysis of the blood found on the hammer it has been also used to injure and kill Mrs Jones. This hammer also has finger prints of Jason and has its DNA test further match to profiles of Wayne and Jason. This gives a link that the hammer has been used by Wayne and Jason.
- Fibers collected from Mrs Jones Body
The fibers match to composition of Wayne’s fluorescent work vest and this establishes a link of proximity between the victim and Wayne.
- Camera Images
The images matched the description if Wayne and Jason suggesting a link that they were near the crime scene at night
- uncovered pollen on the trousers of both Wayne and Jason
These match the pollen from roses under the kitchen window which has been broken and this a link is established
- DNA analyses of Trousers and shoes
These suggest that the blood on them belongs to the victim and thus a link is established that they were present in the crime scene
The evidence related to hammer is very strong. This is because the hamner has finger prints of Jason and also DNA related to Wayne. The hammer has been used to kill the victim as the blood on its head matches the blood of the victim. This it is clear that Wayne and Jason used the hamper to kill Mrs Jones
The Fibers from Mrs Jones body are not a very strong evidence as Wayne was working in her house and such finder may have come coincidently.
The camera evidence is very strong as its links up with the above hammer and fiber evidence to show that Wayne and Jason went to the crime scene
The uncovered pollen on the trousers of both Wayne and Jason and DNA analyses of Trousers and shoes makes it very clear that Wayne and Jason were present at the crime scene.
References
Ellen, D., Day, S. and Davies, C., 2018. Scientific examination of documents: methods and techniques. CRC Press.
Harrison, A.G., 2018. Chemical ionization mass spectrometry. Routledge.
Robertson, J., Roux, C. and Wiggins, K.G., 2017. Forensic examination of fibres. CRC press.
Siegel, D., Permentier, H., Reijngoud, D.J. and Bischoff, R., 2014. Chemical and technical challenges in the analysis of central carbon metabolites by liquid-chromatography mass spectrometry. Journal of Chromatography B, 966, pp.21-33.
Order an Essay Now & Get These Features For Free:
Turnitin Report
Formatting
Title Page
Citation
Outline
