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It was originally defined as "the quantity or mass of radium emanation in equilibrium with one gram of radium (element)", [1] but is currently defined as 1 Ci = 3.7 × 10 10 decays per second [4] after more accurate measurements of the activity of 226 Ra (which has a specific activity of 3.66 × 10 10 Bq/g [5]).
Originally, Boston College was where the first Freshman Orientation class was offered in the year 1888. Reed College, based in Portland, Oregon, was the first institution to offer a course for credit when, in 1911, they offered a course that was divided into men-only and women-only sections that met for 2 hours per week for the year.
The Curie is a unit of measurement (3.7 × 10 10 decays per second or 37 gigabecquerels) used to describe the intensity of a sample of radioactive material and was named after Marie and Pierre Curie by the Radiology Congress in 1910. [21] [22]
Specific activity (symbol a) is the activity per unit mass of a radionuclide and is a physical property of that radionuclide. [1] [2] It is usually given in units of becquerel per kilogram (Bq/kg), but another commonly used unit of specific activity is the curie per gram (Ci/g).
The week before the term starts is known as: Frosh (or frosh week) in some [15] colleges and universities in Canada. In the US, most call it by the acronym SOAR for Student Orientation And Registration; [16] Freshers' week in the majority of the United Kingdom and Ireland and Orientation week or O-week in countries such as Australia, South Africa and New Zealand, and also in many Canadian ...
The highest grade of any college football player in Week 1. And the highest grade of any major school edge rusher period in four years.. Dylan Stewart, South Carolina football’s true freshman ...
Regarding the UNIQ Summer School, of all the UNIQ students who went on to make applications in autumn 2010 to enter the university in 2011/12, 39 per cent ended up with places. The overall success rate for Oxford applicants is around 20 per cent. Most colleges also run their own access schemes and initiatives.
In 2008, George Kuh suggested that all students should experience at least one HIP during their first-year and one during senior year. [11] These teaching and learning practices have been proven to be beneficial to college students from various backgrounds.