Definition: Relating to a process that causes substances to change chemically, often producing gas or alcohol.

Example: The fermentative process is essential in making bread rise and in brewing beer.

Definition: A device or container used to create the right environment for microorganisms to grow and produce substances like alcohol or antibiotics through fermentation.

Example: The brewery uses a large fermenter to produce its craft beers.

Definition: A container or device used for fermentation, where microorganisms like yeast or bacteria convert sugars into alcohol or acids.

Example: The brewer carefully monitored the temperature inside the fermentor to ensure the best flavor for the beer.

Definition: A unit of length that is very small, equal to one femtometer, which is one quadrillionth of a meter.

Example: The size of atomic nuclei is often measured in fermis.

Definition: A type of particle that has a specific kind of spin and follows rules that prevent identical particles from being in the same state at the same time.

Example: Electrons are examples of fermions, which play a crucial role in the structure of matter.

Definition: Relating to a type of particle known as fermions, which follow specific rules in quantum mechanics.

Example: Electrons are considered fermionic particles because they obey the Pauli exclusion principle.

Definition: A man-made metallic element with the atomic number 100, known for being radioactive and having several isotopes with varying half-lives.

Example: Fermium is used in scientific research due to its unique properties.

Definition: A type of chemical compound that contains iron, often used in various industrial applications.

Example: The laboratory tested the ferrate for its effectiveness in water purification.

Definition: A type of protein that contains iron and is found in green plants and some bacteria, helping to carry electrons during important chemical reactions like photosynthesis.

Example: Ferredoxin plays a crucial role in the process of photosynthesis by transferring electrons.

Definition: A small metal or plastic cap that is used to strengthen or protect the end of a stick or pole, often found on tools or instruments.

Example: The carpenter added a ferrel to the end of the tool to prevent it from splitting.