3D Printing Analysis

Tap Tap, Tap. Students are constantly using cellphones in class when they should be paying attention to important materials in class. Some schools have banned cell phones. Some schools are taking advantage of cell phones and trying to them to open new possibilities for new learning experience. A cell phone is a piece of technology that can have a positive and negative effect. For example you can use it find out what you need to study. It depends on the user. Cell phones can also be used to cheat and then you wouldn’t be learning anything, except how to cheat. Do you really think that we should allow these with children that don’t know how to use them correctly? I wouldn’t. Although cell phones can open new opportunities to learning, we can not assume that students will use them for academic reasons. Therefore, cell phones are not the best thing to have in school, they shouldn't be allowed in school to ensure a good environment for the future generations of mankind. The negative effects from cell phones can distract kids from the subject they are learning in school, reduce the amount of respect students show teachers, and make schools less empathetic. The only thing that schools will get from allowing cellphones in class is nothing but trouble.

3D printing is definitely a huge advancement in Technology! However, very controversial. Although, it has multiple benefits in our society in Medical health practices & Engineering speed, it can also be used for illegal purposes. Now, does the bad outweigh the good? That is the question debated today. I see the whole concept in only 2 large points. It will greatly help people who are desperately in need for transplant organs. It will drastically reduce the organ waiting list and once perfected, our life span should be bumped up a decade or so. On the other hand, what if someone down the road you'll be able to completely recreate a human being in it's entirety? Would we harvest them for their organs? Would it be fair? What if it falls in the

The human race has worked endlessly trying to improve our way of life, building off basic inventions - such as the wheel - to construct something other than its intended use - the car. Since the annihilation of the ancient city - Palmyra - archaeologists have been presented with a troubling issue - whether or not to rebuild the ancient city. Even though the technology to accomplish this restoration surely exist, it doesn’t mean that it should happen.

This article really intrigued me. Did you know that researchers have invented a 3D printer that not only prints solid 3D objects that can be used to replace bone, but also print cartilage for their patients? This has been saving many lives, with of course a unique twist.

What would you do if you needed surgery and the doctor told you there was new technology that allow surgeons to spend less time while operating and is much safer? The parents of ten-year-old Kevin Yintia from Kansas City was faced with this type of question earlier this year. Kevin contracted an infection living in Central African Republic while he was just a baby. This infection caused severe damage to Kevin’s hip, which made him smaller than the average boy. Since Kevin was only ten years old, other methods of treatment like braces would be very costly as he would out grow them every few months (Carter). The Chief of Orthopedic Research, Dr. Richard Schwend, at Children’s Mercy Hospital was able to fix Kevin’s

The first reason cell phones should be allowed in school is because it’s easier to work on projects. For example, kids can upload all their work online.. This means that parents can look at what kids have done and that kids can work on projects on any device as long as the device can connect to the internet. Another example is kids can work on projects online. “This means that teachers can make annotations and grade the work, all online.”This shows teachers don’t have to grade work by hand.

On Wednesday April 13th, 2016 Madonna University held a convention that included the topic of 3D prosthetic printing. This convention helped bring awareness and information of how 3D prosthetic printing works. The whole experience was an opportunity to better understand the world around us. People are living with hand disabilities all around the world and feel as if they don’t have the same opportunities as people who don’t have a hand disability. This experience was excellent because I met people who had the same interests as I did, which is helping others. I got into a group with 2 other students from Dr. Olla’s class as well as a group of women. We taught these group of women how to put together a 3D prosthetic hand. The women seemed to

Atla’s TED demonstration had the effect of raising peoples’ awareness of the possibilities inherent in 3D printing body

Guerin, Dave. "3-D Printers Used to Create Custom Medical Implants That Deliver Drugs, Chemo." ScienceDaily. ScienceDaily, 21 Aug. 2014. Web. 15 Oct. 2014.

There are countless other reasons for the proposal to be implemented. For instance, a revised curriculum in schools could positively impact the students of these schools. It’s vital that schools that allow students to use their cell phones in class immediately put a stop to this practice. However some people such as, Lisa Nielson would argue with this. She believes that cell phones are the way of the future and need to be embraced (Nielson, 2008, p.5.). However this needs to be the first step because cell phones become a distraction in the classroom. Luckily, Jack Tessier reports that many schools have already taken preventative measures, “many schools have implemented policies to restrict cell phone use by students and teachers” (Tessier, 2013). These policies are important to implement because if students are using their cell phones it follows that they are not listening to the teachers. Furthermore, schools need to cease their dependence on technology outside of the classroom. Cell phones slow students down and prevent them from efficiently completing their work. “ Using your cell phone while completing a task takes 50 percent longer and you make up to 50 percent more errors.” (Kaminski 2015, p.2). Classroom activity for the most part should be limited to lectures and homework based on what was learned in class. This is necessary because students already know how to use technology, it’s important for them to learn to use their resources to complete assignments. They need

2. 3D printing is done by creating an object on a computer, once the object has been designed to perfection, the information is sent to a 3D printer and is printed layer by layer until the object is complete.

Why go to stores and spend lots of money buying toys, jewelry, cups and many other plastic utilities when you can only press one button and print them out for yourself. This futuristic idea is not only innovating the scientific and technological world, but it is also innovating modern day households. The possibilities of 3D printing are extremely captivating, making this one of the most exciting innovations in recent times. 3D printing, also known as additive manufacturing, makes three-dimensional solid objects from a digital model or command. To picture how this process works, 3D printers use an additive process, where adding layers of a successive material creates an object. Traditional machines, however, uses a subtractive process by

Three-dimensional (3D) printing is an exciting feat of modern human innovation emerging at the dawn of a new industrial uprising, however as we all know, with all beneficial revolutions come vindictive consequence. 3D printable firearms are a stain in a revolution that could potentially change the world as we know it. These weapons are a reality and they are under much scrutiny in the engineering and technological world with major implications on public safety and loopholes in federal regulations. The emerging technology of 3D printing has been under development for many years now and the potential is highly underestimated. The latent violence that 3D printed weapons - or more specifically - guns could impose on society is frankly frightening. The controversy is generated from two different sides: one side takes the stance that these guns will be used as undetectable firearms for crime and could give anyone with a printer access to a lethal weapon; the other side believes that just as an individual could go to a hardware store and buy tools to enact violence in some form, a 3D printed firearm is no different. Part II will present the cutting edge technology of 3D printing, the uprising and how it has evolved. Part III introduces good and bad the 3D printing technology carries, and the reality of 3D printed firearms and their evolution. Part IV analyses the implications that 3D printed firearms have on current and future regulations and society as well as plausible solutions

3D printers have came a long way since their early days,They are used in so many ways today that help society and have pushed the cutting edge of technology by a staggering amount. In this article I will be talking about how they've done that and provide some additional information.

3-D printing is an additive manufacturing process that is used to produce 3 Dimensional models. 3-D printing can be used for industrial purposes and personal use. Generally 3-D printing can be used to produce medical parts such as organs, miniature models such as design of houses or building, electronics such as camera, textile industries such as clothes, automotive and metal industries. 3-D printing gives you the ease of fast prototyping at lower costs.