Cents are the most universally used interval measure.
When you ride fast and then rest for a bit, it causes a spike in your heart rate and helps your body deal with lactic acid. But you don't need to make it too complicated. Yorkshire is perfect because the hills work as intervals - you ride up them hard and then recover before the next one. Or you can just sprint to the next tree or lamppost.
For me, the only thing that makes one scale different from another is not the starting note; it's the separation of the intervals.
In a typical day, I would wake up about 8 A.M., pile all my stuff into my mom's minivan - my guitar, my amp, CDs to sell, a table and a rug - drive it down to the street, and unload it all. I'd wait until about 12, then play for two hours. You could only play in two-hour intervals, so then I would move it all somewhere else.
Cardio should remain low-impact at first. You can gradually kick up the intensity. Interval training is a great way to incorporate short bouts of strength and cardio efficiently, too.
My 'go to' workout is called the Asylum from Beach Body. It's intense training with lots of intervals, core work. It's hard! I travel a lot, so I can take it on the road with me and do it in a hotel room.
I found it possible to observe at least the superficial capillaries of muscles both in the frog and in mammals through a binocular microscope, using strong reflected light as a source of illumination. Resting muscles observed in this way are usually quite pale, and the microscope reveals only a few capillaries at fairly regular intervals.
I still do intense interval training. I like miles and quarters best. In races I can set my mind, and I believe I could break 2:20 again.
It was the noise Of ancient trees falling while all was still Before the storm, in the long interval Between the gathering clouds and that light breeze Which Germans call the Wind's bride.
I could hear it sometimes, but I couldn't play it. I'd been getting bored with the stereotyped changes that were being used. I found that by using the higher intervals of a chord as a melody line and backing them with related changes, I could play the thing I'd been hearing.
