Abstract: Embodiments include animal feed preparation systems and methods. In an embodiment, a method of administering fine particulates with a total mixed ration includes adding total mixed ration components to a vessel. The method further includes adding the fine particulates and an aqueous composition to the vessel. The method further includes mixing the aqueous composition, the fine particulates, and the total mixed ration together to form an agglomerated total mixed ration. The method further includes providing the agglomerated total mixed ration to an animal. Other embodiments are also included herein.

Abstract: A dilation assembly comprises an expandable and contractible main body having a corrugated outer surface, a guide cannula configured to be disposed through the main body to guide a movement of the main body, and an anchor configured to fix the main body in a target position.

Abstract: A method for removing tissues may comprise disposing a tissue resection device at a target tissue site, causing the tissue resection device to resect a core of tissue from the target tissue site, removing the core of tissue from the body, wherein the removing the core of tissue from the body creates a core cavity at the target tissue site.

Abstract: A method for delivering cancer therapy may comprise introducing a tissue resection device to the tissue site, using the tissue resection device to create a core of tissue, removing at least a portion of the core of tissue from the body to create a tissue cavity, and performing therapeutic management of malignant tissue via the tissue cavity.