Current undergraduate students

I noted in an earlier post that the Rio Olympics marks the first time that the World Anti-Doping Agency (WADA) has proactively tested for cheating, specifically for gene doping.  

A recent article in New Scientist rehearses some arguments for why gene doping should simply be accepted, rather than banned and policed.  I want to briefly go over those arguments here.

One of the most fundamental distinctions made in Olympic sports (and others) is the division between men's and women's events.  Most sports on offer at the Games feature events that are divided into exclusively male or female categories.

(Some exceptions come to mind: rhythmic gymnastics and synchronized swimming are for women only, whereas Greco-Roman wrestling is for men only.  Men's and women's gymnastics involve some different equipment for men versus women.  Equestrian events are integrated.)

Friday, August 5, 2016

When is colored food good?

Increasingly, food companies seem to manipulate food coloration as a marketing ploy.  In 2000, Heinz marketed green ketchup as a way of attracting interest in a humdrum condiment.  This was followed by increasingly odd colors such as purple, pink, orange, teal and blue.

Although the campaign had a good run, Heinz reverted to the traditional red after a few years.

Thursday, August 4, 2016

Where are we now?

One of the casualties of the advent of rapid and ubiquitous, electronic communications was supposed to be place.  That is, when you can virtually be anywhere at any time, then it would hardly matter where you actually are.

This reduction has occurred to some extent.  Consider the recent Pokémon Go phenomenon.  Players of the augmented reality game can collect a Rattata, for example, almost anywhere.  Whether the virtual creature is encountered in Canada or Brazil, say, makes no difference.

Wednesday, August 3, 2016

The crosswalk revisited

In STV 202: Design and Society, I often use the design of the typical crosswalk as an example of how designs embody social contracts.  

A crosswalk is a place where two parties, drivers and pedestrians, share a resource that both want to use, namely, a certain stretch of roadway.  In order to do so for the benefit of each, and reducing the danger to pedestrians, there is often a signal system that manages the right of way.  Only the party with the right of way, as indicated by the signals, is permitted to use the contested area of street.

Thursday, July 28, 2016

In search of wrongdoing

One important means for enforcing rules of conduct is to allow police to search for evidence of violations.  Search can take many forms, as recent examples illustrate.

In the upcoming Rio Summer Olympics, the World Anti-Doping Agency (WADA) will be searching for evidence of gene doping.  Gene doping is the insertion of genes into a body's cells in order to modify their behavior for the purpose of enhancement (as opposed to gene therapy, which is done to restore health).  

Tuesday, July 26, 2016

New loop for straphangers

The aptly named Product Design Studio of Japan has improved on an old piece of design, namely the hand loop grasped by straphangers on public transit.  

The classic handle for someone standing on the bus, streetcar, or subway was a loop of plastic hanging from a bar overhead.  This solution helps to prevent people from being knocked over by jolts experienced during normal operation but is not very comfortable to hold onto.