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Results for: 'oil'

13:50

Continence Visual Supports

By: jnauheim

This video reviews easy to make visual supports families can use during toileting and instructions on how to make them. The Continence Project believes the mastery of toileting skills promotes inclusion at home, school, and in the community. We be...

14:22

July 15 (Video #17) Enhanced Spore Cycle and Spore Former Food Spoilage

By: tpritcha

spore cycle enhanced and food spoilage from spore formers

49:06

HST67/ENVS167#8-3_Polarized Climates

By: anbuchan

Lecture on competition and collaboration in the polar regions.

0:08

coil motor

By: ekotler

coil motor

1:35

Syrup Quality - Density

By: uvmext

Producing pure maple syrup is a time honored tradition in Vermont. Whether you are a large producer filling drums and selling on the bulk market or a backyard producer making just enough for family and a few lucky friends, syrup quality is critica...

1:55

Diatomaceous Earth (DE) Filtering

By: uvmext

Just as the sugars found in sap become concentrated during boiling, so too are the naturally occurring minerals found in sap. As the concentration of minerals increases in the sap, it approaches, then exceeds the point of saturation. When that hap...

1:01

Why Does Sap Flow?

By: uvmext

Why Does Sap Flow from Maple Trees? Throughout the maple region, there are several weeks of alternating freeze and thaw temperatures each spring. This weather provides the right conditions for sap flow in maple. Unlike most trees, maples have tiny...

2:01

Measuring Syrup Density

By: uvmext

Most people know that to make maple syrup you have to do a lot of boiling. You collect the sap from the trees and you evaporator the water while concentrating the sugars. You might not know that to determine if you actually have correct density sy...