Metal detector

The school-to-pipeline term according to Lia Epperson is, “One of the most disturbing factors presently limiting educational advancement is the significant racial disparity in the apportionment of school discipline. Due to a series of state-enacted policies throughout the last two decades, school districts across the nation have adopted so-called “zero tolerance policies” that apportion the harshest of criminal punishments for minor, nonviolent offenses. Through such state policies, students of…

we can't find her or the plane. The ocean is also such a large place that it probably wouldn't be found anyway. This cold case will probably be solved soon though because of modern technology they can track her progress and use submarines with metal detectors to find the plane. This is my theory on this cold…

tremendously, at the Bell estate tragedies soon struck the family. Alexander’s sons Edward and Robert Bell passed away not too far apart due to birth complications and respiratory issues. Bell’s response to the heartbreak and trauma, was inventing a metal respiratory machine. This would later lead to the development of the iron lung, a device that was used as respirator in the 1950s for Polio. Many people believed in Alexander, and that included the 20th president of the United States James…

of trial-and-error, I taught myself a functional understanding of electrical engineering. I completed several smaller projects, such as controllers for lights, motors, and servos, to gain experience for attempting more complex projects, like metal detectors and electro-magnetic propulsion systems. My additional skills have allowed me to assist high-school students with Arduino-powered science fair projects, which included a tracking solar panel and an autonomous collision-avoiding robot. My…

Gun control these days in the United States of America is an immense topic and I purpose that we should follow as a nation on what other countries are doing about it to guard ourselves from each other and other threats that may invade our homeland. In which, I believe in arming more people would reduce mass shootings in the United States, just like how the Germans use the Autobahn to prevent accidents with unlimited speed for that freeway. As for giving guns to everyone, it may include a side…

Limited Amendments Imagine you show up to school one day and the contents of your locker were searched through, then you head to class only to be told you are not allow to have a sticker on your shirt that says you support a your troops by wearing it. What ever happened to privacy and the freedoms of the first amendment? As a student your privacy rights are restricted and you could have less to even no privacy. Plus, your First Amendment rights can be altered to an extant as well. The…

This Generation of society has no boundary on privacy, with social media and connecting through technology more, It is much easier for private/personal information to get out and into the wrong hands. According to Boonsri Dickinson, a researcher for ZDNet states that “The popular social media feed Facebook, got three clever criminals in New Hampshire a lot of loot.They checked on Facebook to when people weren't home, and being the holiday season leaving their incoming gifts vulnerable. Just…

In 1920, prohibition was declared by the government and it was chaos. Crime was a tornado that didn’t die. Criminals didn't have a care in the world. The government had little control over the madness and criminals still did their dirty work in jail. This led to an idea. An insane, harsh idea that would end the toughest criminals and remind them justice still was in power. This idea was an island called Alcatraz. The essay you are about to see will explain the history of what Alcatraz served…

I am probably one of many students reaching out to you regarding previous events such as the devastating shooting in South Florida in this last month. School shootings have become very popular in the last couple of years. The numbers are doubling by the minute. I would first like to say that I am very pleased with the way you are handling these situations by taking immediate action and trying to fix a problem that will never be completely fixable. As a child who has been raised with multiple…

radiotracer 65Zn with half-life 244 days to undergo the experiment. Among the isotope of zinc, 65Zn has the longest half-life. Since it is the first time to study the removal rate of Zinc, a stable Zinc use can result in a better understanding of metal uptake kinetics. First, the core sediment samples were collected by using Plexiglas tubes in the mangrove forest and the tidal creek. Then, an 8 cm column of 65 Zn-spiked tidal water replaced the water column overlaying the core sediment…