Engineering 7 Building Impressions

I was at a conference and missed the official E7 building opening, but below is a video showing some of the facility highlights.  I walk through the building frequently, and I really like the environment.  Nice open spaces, well lit, great and vibrant “energy”.  There are always people around, talking, having events, and working together in one of the many gathering areas, drawing diagrams on the walls.  Definitely seems like a pleasurable place to be.

New X-ray technology in testing with cancer patients 

Interesting research project in our Electrical and Computer Engineering department.  Reduces the need for CT scans and their high radiation doses.

A digital X-ray imager developed by a Waterloo Engineering startup is being tested on cancer patients with lung nodules in a pilot study at Grand River Hospital in Kitchener.

Source: New X-ray technology in testing with cancer patients | Engineering | University of Waterloo

The Burden of the Iron Ring

A typical Iron Ring.

As some people know, Canadian engineers usually choose to wear an Iron Ring, as illustrated in the picture, on the small finger of their “working” hand.  Actually, it’s now usually stainless steel, and so about 72% iron, 18% chromium, 8% nickel and some other elements.  It is originally a Canadian invention, so engineers in the U.S. and elsewhere are often unaware of it.  What is its significance?  Let’s start with what it is Not supposed to be about:

  • It is not a reward from the university for finishing an engineering program.
  • It is not a status symbol.
  • It is not a sign of belonging to some prestigious or secret society.
  • It is not an indicator of any competence or qualification.

So what is it all about?  First, consider its history… Continue reading

Ontario Climate Change Plan Input

The new Ontario government quickly trashed the beginnings of an approach to reducing carbon emissions and climate change, i.e. a “cap and trade” system in collaboration with California and other provinces and states.

Now the government is looking for input into their promised new and improved approach, which you can provide at .   It’s open until November 16 2018.

A recent report has re-confirmed that we only have until about the year 2030 to substantially reduce carbon dioxide emissions, before the goal of keeping the global average temperature increase to less than 1.5 degrees Celsius becomes physically impossible.  (This is actually not surprising news since it’s been known for many years in the scientific literature, while the world at large continues to do nothing substantial).

Young people, and parents or grandparents of young people, should be commenting because these are the ones who will be inheriting the problem and all of its consequences over the next few decades.

Ignore the Rankings

A group affiliated with the Stanford University Graduate School of Education has put out an interesting analysis and report “A ‘Fit’ Over Rankings:  Why College Engagement Matters More Than Selectivity”.   Basically it says that college rankings are not a useful indicator for quality or outcomes from a student’s perspective.  Students and parents would be better off ignoring rankings when choosing a college or university.  “Selectivity” (how hard it is to get an offer) is not a reliable indicator either.

What is important is “engagement” inside and outside the classroom.  Opportunities for internships (or co-op), mentors, long-term projects (maybe like student design teams?) are all examples of “engagement” that they cite in the report.  There are lots of other interesting details and observations, so I highly recommend having a look at it if you’re thinking about applying to university.

Preparing for Tests

Around this time of year, some first year students (and others too) start to realize that they actually don’t know how to effectively study, learn material, and prepare for tests.  The memorization and rote learning strategies that may have been OK for high school usually don’t work well at the university level.  It’s not too late to change however, and there are various resources available to help, including at our Student Success Office.  There are some that are more engineering-specific, such as the following one I found a few years ago. Continue reading

AIChE Fellow Frances Arnold Is One of Three Winners of 2018 Nobel Prize in Chemistry | AIChE

Nice to see a Chemical Engineer receive a Nobel prize, for work on random mutagenesis for industrial enzyme selection and improvements.  My PhD work was in enzyme applications, though not this particular area.

Dr. Arnold’s research has produced methods now routinely used to create new catalysts. Her work has led to new enzymes for pharmaceuticals, sustainable biofuels, and other environmentally friendly products.

Source: AIChE Fellow Frances Arnold Is One of Three Winners of 2018 Nobel Prize in Chemistry | AIChE