her goose Her Power-Use was pure Brita water, filtered juice Keep a pen like a fiend keep a pipe wit#39; #39;im Gentleman who lent a pen to a ...
Replacement Pool Filter | Pool Reforms
In-Ground Pool Filters – Choose Between Cartridge, Sand and DE Filters
Savvy pool owners understand that the importance of swimming pool filters is undeniable. Pool filters remove debris and pollutants that would otherwise cause dirty, cloudy water. However, pool filters for in-ground swimming pools are important for more than just aesthetic reasons, as contaminants such as bacteria can cause illness while cloudy water creates ideal conditions for algae growth.
With three types of available filtration systems for in-ground pools, deciding which system is right for you and your pool may seem confusing. Yet, sand pool filters, cartridge pool filters and diatomaceous earth or DE pool filters will all allow you to keep your swimming pool clean and properly maintained. Understanding the various pros and cons associated with each type of filter will simply allow you to choose the system that will be best suited for your pool and your circumstances.
...Observation: The Brita Filter | Zeven#39;s ITP Blog
Observation. Pick a piece of interactive technology in public, used by multiple people. Write down your assumptions as to how it’s used, and describe the context in which it’s being used. Watch people use it, preferably without them knowing they’re being observed. Take notes on how they use it, what they do differently, what appear to be the difficulties, what appear to be the easiest parts. Record what takes the longest, what takes the least amount of time, and how long the whole transaction takes. Consider how the readings from Norman and Crawford reflect on what you see.
Reaction
The piece of technology I chose was a very simple low tech water purifier that had a short life span on the ITP floor. The technology is called the Brita filter. At first, the Brita filter seems to be designed nicely. Its has a very round shape and its white which makes it seem clean and streamline. This I think is the biggest flaw with the Brita filter. It took me a second to figure out how to switch between purified water and tap water. The knob was tough to grab if your hands get wet and the knob seemed to spin continuously. The nail on the coffin for the Brita filter was when I observed some people not realizing that they were washing dishes with the filtered water. I think this happened because people are not invested in the technology. People tend to take for granted that things happen automatically.
...News
New Study Takes Bite Out of 5-Second RulePR Newswire (press release) - Jan 29, 2010
New Study Takes Bite Out of #39;5-Second Rule#39;It may also be helpful to make sure the surfaces in your home are clean, in case someone decides to resort to old habits when you aren#39;t looking. and morenbsp;raquo;