Archive for October 2013
Mono Print Induction
Wednesday, 30 October 2013
by Ashley Woodrow-smith
Categories:
Induction,
OUGD403,
Studio Brief 5
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Studio Brief 4: Research
Here you can see an operation taking place in a hospital of the future. The patient has had a terrible accident and lost an arm. However, the arm has been recovered and robot surgeons are reattaching it to its owner.
The operation is very intricate. Tiny nerve endings and blood vessels have to be fixed to each other. The robots work tirelessly and with great precision and speed to repair the damage. They can operate on very small parts of the body, using needle-thin laser beams to cut through and also to seal the tissues together. Human surgeons check the robots via television and make sure that the patient remains in good condition.
After the operation the patient will receive special care to speed recovery. As well as good nursing, this may include radio or electrical treatment to make the nerves, bones and skin grow quickly so that the patient's arm soon regains its normal use.
Treatment to induce tissues to grow could be very valuable in the hospital of the future. It could help burn victims to recover very quickly by encouraging new skin to grow over their burns. Even more important, it may help to cure paralyzed people. The treatment would cause new nerves and muscles to grow and replace the dead nerves and muscles producing the paralysis.
It's even possible that such treatment could make missing organs and maybe even limbs grow again, much as our hair and nails continue to grow after cutting them. One day surgeons may be able to remove a diseased part of the body and provide a framework on which the patient grows a new part!
What I find interesting about this subject is that just as Star Trek had done, Neil Ardley has predicted or at least set the grounds of what is currently being used as a robotic surgeon. Below is a photo of the "Da Vinci SI", a surgery robot that has sparked much controversy to how quick technology has progressed and to the point where we are putting our lives in the hands of a robotic system.
It seems as though they have chosen to depict the robot like this to spark controversy on purpose as they know that there are many people who are scared of robots and fear for how far they have developed. The idea of a human-like robot (aka. Humanoid robot) scares many people.
The main issues that the news article states are:
- There are surgeons that are not getting the correct training to use the machines.
- There are currently no regulations to having them safety checked by the MHRA.
- Robot surgery may not be any better than regular surgery.
- Robotic surgery costs more than regular surgery.
- Robotic surgeries have gone wrong in the past.
- There aren't enough statistics to prove that robotic surgery is better.
Since January last year there have been 500 reports of problems with the Intuitive Surgical's devices.
The leading problem reported was that an electrical current could jump from the robot into the patients body, causing serious injury. This may be related to surgeons cleaning off their tools by scrapping instruments against each other. The instruments have a protective plastic tip covers on them and it was noted that scrapping them together led to tears or holes in the cover that led to electrical arcing which in turn led to injuries to patients.
Another rare problem that was reported was that a surgeon could accidentally cut through an artery because they cannot feel it's firmness.
The makers require surgeons to do 20 operations under supervision before they can work by themselves. Unfortunately in the UK there are no official standards of checking how proficient a surgeon is on the Da Vinci Si and surgeons can be too keen to use them.
The equipment is far too expensive to run training at the Royal College of Surgeons.
Statistics
In Britain there is no available database to collate any of the problems seen in the U.S. due to the fact that official body is taking responsibility for overseeing the safety of this technology or monitoring it's effectiveness.
Unlike in the U.S. where it's known that 367,000 procedures in 2012 involved these robots, we don't even know how many operations were performed this way in the UK yet.
We only know that the robots are used in over 20 hospitals across the UK and Ireland.
One of the earlier tests to show positive outcomes from robotic surgery , in journal Urology, in 2002, looked at 30 patients who underwent the same operation as well as another 30 who underwent the same operation but with traditional surgery. The outcome showed the same general outcomes, but the patients who underwent robotic surgery went home earlier and with less pain. It isn't enough strong evidence to prove that robotic surgery is an improvement.
The Cost Of Using Robots In Surgery
A Da Vinci robot costs around 2.3 million pounds. On top of this, there are annual servicing costs of 100,000 pounds.
With such high costs it doesn't make sense using robots in surgery with such a small difference in positive outcomes.
Intuititive Surgical
The California based company is facing 26 lawsuits from patients and according to a recent review by Bloomberg News the robotic devices have been linked to 70 reported deaths since 2009.
Many companies and hospitals, are trying to promote this high tech robotic system. Some are offering a hands on demo to show how safe they are and be able to take your photo with one.
Robots Replacing Humans In The Workplace
Many people worry that robots will also take jobs, as they have done before. Robots are used to make products as they can be programmed to make the same movements over and over again. Recently the self-checkout was introduced into almost every major supermarket, which has made it easier to serve more customers, with only one member of staff supervising. The sudden burst in technology development has definitely contributed to the recent high rate of unemployment across the world. There are people who worry that soon the robots won't need to be supervised in tasks such as surgery and customer support, which will leave there to be no use for humans to work.
The 1982 book outlined the many jobs that it claimed were supposed to be made obsolete by technology by the 21st century. Like nearly all predictions for the future, there's some they got right, some they got wrong, and there's a lot that's open to interpretation.
The book said that these jobs would be taken over by robots:
Grocery Cashier
Farm Workers
Dry Cleaners
Small Real Estate Brokers
Door-to-door Salespeople
Toll Booth Operator
Bank Clerks
Traditional Telephone Operators
Typists
Secretaries
Art Room Staff
File Clerk
Librarians
Warehouse Inventoryperson
Warehouse packers
Machine Loaders
Machinists
Robots in Pop Culture
As mentioned before, pop culture has had a large influence on the development of technology. Below is an interesting diagram that shows how pieces of fiction have influenced technology throughout the years and made certain pieces of technology a reality.
Click HERE to see full size |
The fear of robots is known as technophobia. It is the fear of advanced technology or complex devices. The younger generation have been brought up in a world with technology surrounding them so are more comfortable using them and open to new technologies, whereas an older generation of humans are uncomfortable around computers and robots because they find it hard to understand how to use them and fear that they are too smart. Pop culture has a large influence on what we think of robots and has given many people a negative impression. This may be a leading reason as to why many people are against robotic surgery taking place.
Pop culture has lead us to believe that humanoid robots should be feared. If developed, they would be stronger than humans, maybe faster, be able to perform tasks with much more precision, but the biggest fear among humans about robots is that they could become self aware. Self aware meaning that they knew they were robots and that we are humans and that the sole purpose of their being is perform a task for us. This would obviously annoy the average human and want some sort of revenge, thus the fear of killer robots. here are just a few films which have been based around the idea of humanoid robots.
2001: A Space odyssey (1968)
The Terminator series
I-robot
Based on the 3 rules of robotics created by Isaac Asimov, an American science fiction author, I-robot tells the story of a world almost entirely run by robots. The 3 rules state:
- A robot may not injure a human being or, through inaction, allow a human being to come to harm.
- A robot must obey the orders given to it by human beings, except where such orders would conflict with the First Law.
- A robot must protect its own existence as long as such protection does not conflict with the First or Second Law.
Wall-E
Sunday, 27 October 2013
by Ashley Woodrow-smith
Categories:
OUGD403,
Studio Brief 4
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Studio Brief 3: Information On Gill Sans
"The first notable attempt to work out the norm for plain letters was made by Mr Edward Johnston when he designed the sans-serif letter for the London Underground Railways. Some of these letters are not entirely satisfactory, especially when it is remembered that, for such a purpose, an alphabet should be as near as possible ‘fool-proof’… as the philosophers would say—nothing should be left to the imagination of the sign-writer or enamel-plate maker."
The reason I have chosen Gill sans is because it has been widely used across the UK because it's neutral tone leaves it's personality up to the audience, rendering it a generally likeable typeface. I believe my partner in this project, Molly, reflects this typeface, as she is very easy to get along with and is liked by many people.
by Ashley Woodrow-smith
Categories:
OUGD403,
Studio Brief 3
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Studio Brief 4: Research
I plan to do more research into this story over the weekend for our crit on monday.
Thursday, 24 October 2013
by Ashley Woodrow-smith
Categories:
OUGD403,
Studio Brief 4
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Studio Brief 3: Font Characteristics
Comic Sans
Released in 1994 by Vincent Connare, Comic Sans was made to imitate the easily readable and non-intimidating lettering in comic books. Despite It's hatred among designers, influencing designs like the ones below, I believe that the font has a purpose within design.
In Simon Garfield's book "Just My Type" it is explain that the original purpose of the font was for a programme called "Microsoft Bob" which was intended to be user friendly to as a wide of an audience as possible. The the smooth lines and rounded ends of the letterforms give the font a childish quality which wouldn't be intimidating to people who hadn't used a computer previously and would feel friendly and kind-hearted. The font previously used for "Microsoft Bob" was Times New Roman which was far too traditional and professional, and didn't suit the childish illustrations that accompanied the software. Comic Sans was perfect for such a formal medium, whereas It wouldn't suit such a heavy body of text aimed at a diferent audience, such as The Bible, Lord Of the Rings or Government documents.
Hevetica
The original Helvetica was created in Switzerland by Max Meidinger and Eduard Hoffmann at "The Hass Type Foundry". it was originally created to have no outstanding characteristics or give off any impressions. This neutrality was paramount, and based off the idea that type itself should give no meaning. There have been multiple variations of the type including: Helvetica Bold, Light, Black, Textbook, Compressed. Helvetica was seen as a sleek, modern look that companies were looking for to remake their identities after wars within Europe. The design of Helvetica makes a design look quite corporate but formal enough to be used in retail and less traditional businesses on packaging advertisements and logos. This is one of the reasons it is often used in transit system signs. Below are a few examples I found of Helvetica's use.
Times New Roman
Times New Roman gets its name for "The Times" of London, the British newspaper, which the font was commissioned for in 1929. The Times hired Stanley Morison of the font foundry,"Monotype" to create a new text font . Morison led the project and was supervised by Victor Lardent, an advertising artist for The Times, who drew the letterforms.
Times New Roman has characteristics that suit The Times newspaper. It is sophisticated and timeless, and gives the reader the feeling that they are reading something intellectual. The audience wouldn't be as keen on The Times newspaper if it was all written in comic sans.
Typeface for Molly
I also stubbled upo another font by the name "Tekton" which I think also has the same look that I intend on going for.
I got Molly to write down the alphabet again to see if the style of writing had changed since I last asked her to, although it seemed very similar. It has a rushed, friendly look to it. I plan to create a quite simplistic sans serif that has an upbeat feel about it
Monday, 21 October 2013
by Ashley Woodrow-smith
Categories:
OUGD403,
Studio Brief 3
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Context Of Practice: Visual Literacy - The Language Of Design
A sign is made up of 2 parts:
The Signifier:
The signifier is the actual painting of a pipe.
The Signified:
The signified is that there is a pipe in frame.
This is quite an obvious example, but it gets you thinking how much we use semiotics and visual literacy in our everyday lives. Rene Magritte was trying to show that it isn't in fact a pipe. It is visual representation that we perceive as a pipe. In reality it's just painted shapes and colours. Even letters signs. They are shapes that we created and gave meaning to them for the purpose of communication.
Below are a variety of examples that I could find.
Wednesday, 16 October 2013
by Ashley Woodrow-smith
Categories:
CoP,
Lecture
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Study Task 3: Image Analysis
"Daddy, what did YOU do in The Great War" Poster by Saville Lumley (1915) (British) |
"The Uncle Sam Range" advertisement by Schumacher & Ettlinger (1876) (New York) |
These designs share many qualities. The most obvious being, that they are both portraying the stereotypical lives of the upper class from their countries.
Both designs use many persuasive techniques, although in my opinion the American design has a stronger, clearer message. The British design lacks a theme of pride towards Britain. I believe that if they illustrated the man in the poster in a more heroic, joyful manner, the message would be far more clear and be a much more persuasive design.
Monday, 14 October 2013
by Ashley Woodrow-smith
Categories:
OUGD401,
Study Task 3
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Study Task 2: 5 observations of LCA Prospectus 2014/5
1. The letter A |
2. Placement of Photos |
3. Colour Scheme |
4. Inconsistent Layout |
5. Overload of information |
Wednesday, 9 October 2013
by Ashley Woodrow-smith
Categories:
OUGD401,
Study Task 2
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