miércoles, 17 de abril de 2013

3D PRINTING


Natalia Nuñez Parraga
Ms. Johnson
English
April 17, 2013
3D Printing
Have you ever imagined that 3D printing could exist? 3D printing is a process of making three dimensional solid objects from a digital model (Mashable). Having your own 3D printer is easy but also an economical choice if you decide to have one at your office, a lab or in a design shop. These innovating machine can help people communicate their ideas or concepts and share with everyone else and, why not? Maybe deliver your product to the market.

It all started in the year of 1976 when the inkjet printers where just invented. Later on, after several changes, the technology of printing with ink was transformed to printing with materials by a man whose name is Charles Hull. This technology has been modified by industries and been developed ever since to the 3D printer we know today.  The purpose of building this machine was so to allow people to test their designs before they invest a large amount of money in the real product.

Now a day, many uses for the 3D printer exist. Some of the fields this technology is used are in jewelry, footwear, industrial design, architecture, engineering, medical industries and numerous of other fields. Also as already mentioned, the printers are used to create personal objects and are accessible and easy to manage. In the area of medicine and dental care, 3D printers have contributed incredible by creating body parts that really work as the real ones. Scientists engineer a miniature functional kidney that is able to ­filter blood and produce diluted urine in an animal ("Scaffold development…). The printer can also create objects made of gold and silver, making it a less expensive option for jewelry designers.

It is surprising how simple the 3D printer realizes its work. Instead of using ink, the machine uses the necessary materials and applies it layer by layer until the final product is done.  A laser has to be applied to each layer so the material solidifies. The vat, or container, of material can be found as the same way as a normal vat of ink is purchased.  Some printers use one or more materials in the same impression of the object, like plastic, resin and titanium.

These machines are very impressive, and what stands out the most is that today, anyone can own one as they can own a normal ink printer. It has a high productivity and resolution, with a remote from a tablet and smartphone connectivity (Home).  Industries have developed several of these machines, so you can find many companies that own this product. If you want to purchase one you can count on many choices and find the one that best adapts to your requisites and preferences.



References
"Mashable." Mashable. 2013. Free base. 17 Apr. 2013          <http://mashable.com/category/3d-printing/>.
"Home." Home. 3D Systems, Inc. 17 Apr. 2013 <http://printin3d.com/>.
"Scaffold development using 3D printing with a starch-based polymer."   ScienceDirect.com. T.Rowe Price. 17 Apr. 2013             <http://www.sciencedirect.com/science/article/pii/S0928493102000127>.


martes, 9 de abril de 2013

Sociologists

http://simplysociology.wordpress.com/about/
this blog talks of how is a life of a sociologist.

http://nortonbooks.typepad.com/everydaysociology/2010/02/sociology-majors-on-the-job-market.html
in this link you can find the skills that will be helpful or you will develop as a sociologist

http://www.tasa.org.au/what-is-sociology/careers-study/careers-in-sociology/
in the link you can find the careers that are related to socsociologist and what can you do with this degree.

martes, 12 de marzo de 2013

of mice and men


Why do we read books? In my opinion, I think people read for many reasons. Some of them could be to get information about a topic, as a hobby, in their free time, or to get lost in a different world and distract themselves from whatever they are going through. Sometimes reading can be really relaxing and get you thinking and analyzing situations. While reading, you can also learn a big amount of things that may be helpful. 

I think we read the book OF MICE AND MEN since you can realize how important friendship and strong relationships can be in your life, how they can affect your decisions but also how friendships cannot last forever. Another point of view is that real friendships can make you do things you never thought of doing or giving up dreams you have. Like George, he could have a better life if he wasn’t taking care of Lennie. But Lennie is so important to him that George is always there for him.

miércoles, 20 de febrero de 2013

what I learned...


Overall, I learned many things during the process of realizing the I search paper and the speech. Most of them where at the speech and how to search for information, mostly useful information and how to organize it. In the speech, I learned how to behave in front of an audience but at the same time how difficult it is to express your ideas and keep calm. Organizing topics for a speech is simple and note cards are very useful as a help to remember the order of the topics. In the I search paper, I learned how you really need to spend time looking for information and that it is important to look at reliable sources and compare different information you found, so at the end you choose the best and more helpful one.  At the beginning I thought the I search paper was the same as any essay but I found that in the I search paper you have a connection with the topic, you relate to it in some way. In conclusion, I liked this project since I got to learn how to do different stuff at the same time and I got to search for something of my interest. 

martes, 5 de febrero de 2013

I SEARCH PAPER


Searching for Dali
“I don't do drugs. I am drugs “(Salvador Dali). This quote mentioned by Dali, is well known by the society and gives a clue of the personality he used to have. A crazy, different, unique, strong and confident personality. Salvador Dali is one of the most famous artists that have ever existed. His unique personality and creativity led him to create awesome art pieces that today are well known all over the world. I got interested in this topic since the day I got the privilege to see one of his art pieces at a museum. I really liked his way of transmitting emotions through a painting. Before researching about him, I felt that if I really like his paintings I should know some background about him and these pieces.
 At the beginning of this research, I only knew some of his art pieces and some facts of his life. But during research I realized there is a lot of interesting facts about his life that I was missing. He influenced a lot of people mostly artists during their career. I really looked forward in searching for the art pieces he realized and his influence in Cubism, Futurism, Surrealism and Metaphysical painting. Also what he wanted to show in each one, the message he wanted to transmit.
I found a lot of useful information; most of it was biographies. Since I had many places to choose information from, I decided to take pieces and main ideas of information from the different websites and created a biography with this. This was useful since there wasn’t a website that had them all. I also looked at books for information but I could only find his biography and some paintings at an encyclopedia.
EBSCO, a resource school gave us, was a really useful resource; I found most of the biography of Salvador Dali there, also some of his paintings. I found it a helpful source for finding information since it is opened to many options of research.  Brain Quote was a useful website too. There, I found most of the famous quotes from Dali like the following: “I do not paint a portrait to look like the subject; rather does the person grow to look like his portrait” (Salvador Dali). This quote shows how a big character is Salvador and the strong confidence he has for himself.
Who is Dali?
Salvador Domnigo Felipe Jacinto Dalí i Domenech, recognized better as Salvador Dali, was a Spanish painter. But he also made important contributions as a sculptor, graphic artist, and as a designer.
He was born on May 11, 1904 in Girona, son of Salvador Dalí Cusí and his wife Felipa Domenech Ferres. Years later his sister Anna Maria was born. The first school Salvador attended to didn’t work, so he went to a Hispano-French school and learned French. Salvador started to get interested in art when he spent time at the Molí de la Torre, a building owned by a family of artists. There the discovered impressionism. Later he attended to a Drawing school at his home town. Since Dali was more into art, he became part of an exhibition at the municipal theater (that later became the Dalí Theater-Museum.


He and some of his friends founded a magazine, in which he published personal impressions and private memories. His father made a condition so Dalí could become a painter; he had to go to Madrid at the Fine Arts School. And Dalí accepted to do so.
His mother died at 1921, and the following year his father married Catalina Domenech, the deceased woman´s sister. At Madrid, Salvador got several awards and attended to the Special Painting, Sculpture and Engraving School (Real Academia de Bellas Artes de San Fernando). He got expelled from the school and went back to Figueres. There, his first art professor teached him the technique of etching. Salvador really wanted to return to the Special Painting, Sculpture and Engraving School, so he did, but repeating the year.
After participating in several exhibitions, he went to Paris where he met Picasso and visited the Louvre Museum. Years later he decided to really devote on painting.
At the beginning he was in the areas of Cubism, Futurism, and Metaphysical Painting. And at 1992, he joined the surrealists. Surrealism features a theme of an element of surprise, the unknown. This cultural movement is known for its visual art works and started World War I at Paris.
 Salvador’s art flourished during this surrealist age. He took the concept of surrealism and transformed it into a more positive method, which he named it as “critical paranoia”. His paintings had a lot of creativity, he claimed that eccentricity and exhibitionism where the source of his creative energy. Dali claimed that this method he transformed should be only used in artistic and poetical creation, but also in the affairs of daily life.  Most of his paintings used an unreal dream-like technique, where hallucinatory characters contributed to his imagery.
Salvador Dali said, “The secret of my influence has always been that it remained secret” (Brainy quote).  When it comes to Dali’s point of view of his paintings, he thought of them as a “hand painted dream photographs”. And his favorite characters and images he used where human figures with half open drawers, burning giraffes, and watches that bent as if made of wax; but these where just some of them.
Salvador adopted a more traditional style when he visited Italy in 1937. This and political views made him leave the Surrealist ranks. His output also included book illustration, jewelry design, and work for the theatre. With collaboration of luis Buñuel he made his first surrealis films: Un chien andalou (1929) and L'Age d'or (1930). He also contributed a dream sequence to Alfred Hitchcock's Spellbound (1945). He wrote a novel named hidden faces (1944) and volumes of his autobiography. There are some museums devoted to Dalí's work in Figueras, his home town in Spain, and in St Petersburg in Florida. ("Salvador Dali Biography .")
The persistence of Memory (La persistència de la memòria)
The persistence of memory is considered the most famous art piece of Salvador Dali finished at 1931, or as many people recognize it, “the painting with the melted watches”. This painting is recently found in the Museum of Modern Art, New York.
It portrays a fetus-like head lying on the ground, like a fish that was washed ashore and now decaying after a lost struggle. There are also four pocket watches in this painting, three of which appear to be molten, as if made out of cheese. And the fourth watch is in a normal state. The drooping watches possible show the irrelevance of time during sleep, as some people think. Some historians come to the conclusion that the painting may be an idea of Einstein's theory of relativity: that time it is relative and not fixed.
Another aspect and detail that is not easy to spot at first sight is the way Dali uses light to communicate the ideas of his painting. The persistence of memory makes the viewer look at consciousness as “the light at the end of the tunnel”. ("Famous paintings bySalvador Dalí.")
Dali would make ridiculous and silly explanations for his paintings to mislead people. And this painting is an example of it. By doing this Dali not only opened the doors for discussion for many interpretations of his art, but also made nearly impossible for people to understand and criticize his work he thought has less intellect than himself. Another example of this and with the same intentions is Leonardo DaVinci, when he wrote backwards and upside down in his journals, so his work could only be read when looked at a mirror’s reflection.

domingo, 27 de enero de 2013

Searching for Dali


For my I-Search Paper I searched about Salvador Dali. And I found information about life, his famous paintings, and how he was influenced to be able to produce such wonderful paintings as well as influencing other artists. I decided to choose him since I really admire the creativity he had and the message his paintings transmitted.

During research time, I found a lot of useful information; most of it was biographies. Since I had many places to choose information from, I decided to take pieces and main ideas of information from the different websites and created a biography with this. This was useful since there wasn’t a website that had them all. I also looked at books for information but I could only find his biography and some paintings at an encyclopedia.

On my I-Search Paper I also wanted to include some of his paintings. So I looked at internet for the more important and famous ones.  I couldn’t find a lot of information for most of them. But I did found information for his more known piece titled “the persistence of memory”. Many websites had information like the interpretation, the message Dali wanted to transmit, what it consisted of, and mostly critics opinion. 

viernes, 18 de enero de 2013

INFORMATION LINKS


  • "Salvador Dali Biography ." Salvador Dali Biography. WebMuseum. 18 Jan. 2013 <https://web.duke.edu/lit132/dalibio.html>.

  • BrainyQuote. Xplore. 18 Jan. 2013 <http://www.brainyquote.com/quotes/authors/s/salvador_dali.html>.

  • "Famous paintings bySalvador Dalí." Famous Paintings by Salvador Dalí. Show your own art gallery. 18 Jan. 2013 <http://www.show-your-own-art-gallery.com/paintings-by-salvador-dali.html>.

  • "Why describe this page with keywords and phrases?" The Persistence of Memory (Meaning) by Salvador Dali. Authentic Society, the Free Learning Website. 18 Jan. 2013 <http://www.authenticsociety.com/about/ThePersistenceOfMemory_Dali>.

  • "Dalí, Salvador." Britannica Biographies (2012): 1. MAS Ultra - School
    Edition. Web. 18 Jan. 2013.