dopant

"Important types of property include real property (land), personal property (other physical possessions), and intellectual property (rights over artistic creations, inventions, etc.)."

"Phosphorus is a vital element found in DNA, a molecule crucial for all living things. "

"The computer chip relies on semiconductors to conduct electricity efficiently. "

"The scientist carefully examined the substance to determine its chemical composition. "

"Asphalt, composed of oil and sand, is a widely used material for roads."

"The weather changed dramatically; it was sunny one moment and raining heavily the next. "

"My brother is a talented electrical. "

"This manuscript is the original."

"The electricity bill was unusually high this month, likely due to the many electronics running in the house. "

"The amount of atmospheric pollution threatens a health crisis."

"The increases in the price of milk were a surprise to the grocery shoppers. "

"Strabismus is an optical defect."