Words similar to scraping

Example sentences for: scraping

How can you use “scraping” in a sentence? Here are some example sentences to help you improve your vocabulary:

TPA-treated cells become adherent and were harvested at 40 hr by scraping in buffer A, pelleting the cells, and resuspending in buffer A plus 0.1% Igepal.
Besides the English in the south of France, we get lifestyle portraits of Romanians scraping by on fake passports in Paris, Americans slumming in dirty Madrid, a German soldier returned from prison camp to Berlin; in the later stories, we meet Canadians coping with European strays.
Prior to the process change described below, the workers cleaned the inside of these totes with methylene chloride and manual scraping.
Some are filled with seeds for shaking (maracas), others notched on the outside for rhythmical scraping (güiro).
One ml of PBS was then added to each tissue culture well and osteoblasts were harvested by scraping.