Definition: A type of soft, porous sedimentary rock made from the fossilized remains of tiny aquatic organisms called diatoms, often used as a filtration aid or in insulation.

Example: Kieselguhr is commonly used in the brewing industry for filtering beer.

Definition: A mineral that is a whitish to yellowish hydrous magnesium sulfate, often found in salt deposits.

Example: Kieserite is commonly used in fertilizers due to its magnesium content.

Definition: A type of oven used to heat materials like clay or ceramics to make them hard or to dry them.

Example: The potter placed the clay pots in the kiln to fire them.

Definition: A type of oven used for firing pottery, bricks, or other materials at high temperatures.

Example: The artist placed her clay pots in the kiln to harden them.

Definition: A measurement of pressure that is equal to 1,000 bars.

Example: The pressure in the tank was measured at 5 kilobars.

Definition: A unit used to measure the length of a nucleic acid chain, equal to one thousand nucleotides or base pairs.

Example: The genetic sequence was analyzed and found to be three kilobases long.

Definition: A unit used to measure the strength of a magnetic field, equivalent to 1,000 gauss.

Example: The laboratory measured the magnetic field strength in kilogauss.

Definition: A unit of pressure equal to one thousand pascals, often used in measuring atmospheric pressure or in engineering contexts.

Example: The tire pressure should be around 220 kilopascals for optimal performance.

Definition: A type of rock that is found in certain areas, especially in southern Africa, and is known for containing diamonds.

Example: Geologists often search for kimberlite pipes because they are a source of valuable diamonds.

Definition: A type of enzyme that helps move a phosphate group from one molecule to another, often using energy from ATP or ADP.

Example: Kinases play a crucial role in many cellular processes by adding phosphate groups to proteins.

Definition: To start to burn or to become bright and glowing.

Example: The fire began to kindle as the dry leaves caught the spark.

Definition: A group of young animals, especially kittens, born at the same time.

Example: The cat had a kindle of kittens in the warm corner of the barn.

Definition: To start a fire or to cause something to burn; also, to inspire or awaken a feeling or emotion.

Example: The campers used dry leaves to kindle the fire.