Metal detector

In both life and death, James Garfield was a groundbreaking personality. He gained the nomination for presidency by popular vote despite not officially being in the running, and he was awarded the presidency against the democratic nominee using the same unexpected means. His popular character attracted the likes of both those who wished to work with him, and those who wished to harm him besides his down-to-earth way of handling the presidency of the United States of America. On September 19th,…

Part A Gas Chromatography What is it? Gas chromatography is a variation of chromatography used in analytical chemistry for separating and analysing components that can be vaporised without decomposition ("Gas Chromatography", 2016). This technique involves using a gas as the mobile phase. There are two types of gas chromatography: • Gas-solid chromatography – separates substances on the basis of their different strengths of adsorption on the solid • Gas-liquid chromatography – separates…

analogues anserine and balenine that are widely distributed in the heart, tissues and the central nervous system of Vertebrates are analysed using HILIC separation method. This analysis used the matrix meat and same type of silica HILIC column was used. Detector used is DAD. Mora et al. employed a simple and fast method without the need for complex clean up or sample derivatization. It involves analysis of carnosine, anserine, balenine, creatine, and creatinine in pork and chicken using a silica…

In today’s age it is becoming increasingly dangerous for people to travel by air do to the constant threat of terrorism and their attacks. These attacks have prompted the American government to implement security measures one of which is the TSA or Transportation Security Administration. This group is tasked with stopping terrorist from bombing or hijacking aircrafts. The TSA does this through the use of stringent security protocols. But in light of all of this is the TSA still fails to stop…

This century is full of exploration, but instead of using devices that get us no where to finding treasure, we have strengthened our minds and created the best technology around for things such as finding metal on a beach with a metal detector to something called a mailbox that has found hundreds of dollars worth of coins. In the passages of Florida Waters Treasure Hunters (by Scott L. Key), Weather Reconnaissance (by Harriet Jane Caldwell), and High Tech Search for Ancient Civilizations (by…

Gun control What is the number one reason that parents worry about their children in schools? The reason is the increased numbers of school shootings across the United States. The school shootings happen almost twice a week during last year which often end with the killer shoot and kill about a dozen of school students before the shooter were killed by the police's lethal force. The result can be damage families, community, and friends. In order to stop the school shootings in the USA, the…

“More than 150 U.S. college campuses have allowed concealed carry for a combined total of almost 1,500 semesters (spring/fall) over the past twenty years. Not one of these campuses has seen a single resulting act of violence (including threats) or a single resulting suicide attempt” (Campus). The presence of guns on over 150 college campuses has not resulted in any safety problems, and one could even say that the knowledge that guns are present on campuses may have prevented any potential…

court on the 17th of December 2014. I arrived at Stratford Magistrate court around 1:30 pm – introduced myself to the security and informed him of my objective to observe a hearing for my assessment. He was very helpful as I checked in through the metal detector and he informed me that the court was on break and the proceedings will…

in a discrete manner so that it would not cause them to be bullied or ridiculed for being safe. In 2008, Thomas Hutton and Kirk Bailey (Hutton & Bailey, 2008) that another way to protect students is to have metal detectors and locker/desk checks from time to time. By having the metal detectors it enables staff to see if students are concealing weapons upon the arrival to school and the locker/desk checks allows them to make sure weapons are not being concealed or created within the…

Jordan Dunbar Deprivation of Liberty March 2, 2016 Professor: Doug Ryan The Pipeline Must Be Redirected I will be examining policy through the social disorganization theory. This theory speaks to the idea that one’s environment plays a large part in whether or not they are prone to commit crime. The idea can be simplified as being a product of one’s environment. In this paper I will be examining this theory and how is applies to the “school to prison pipeline.” The school to prison pipeline is…