Hive management in early spring to speed up brood production. Propolis is another byproduct of the bee hive. Certain races of bees are more prone to using propolis. Propolis can be collected on special plastic propolis screens. The tendency of the bees is to use propolis as a glue to seal openings that are too small for a bee to crawl through. A propolis screen is usually put in place of an inner cover. It has small openings that are propolized by the bees. The propolis screen can be frozen which hardens the propolis. Once the propolis is frozen it can be
Glue semantics syntactic formalisms have also been proposed; besides LFG, glue analyses have been proposed within HPSG, context-free grammar, categorial grammar, and tree-adjoining grammar. Glue is a theory of the syntax-semantics interface which is compatible not only with various syntactic frameworks, but also with different theories of semantics and meaning representation. Semantic formalisms that have been used as the meaning languages in glue semantics analyses include versions of discourse representation theory, intensional logic, first-order logic, and natural semantic metalanguage. Glue semantics Glue semantics, or simply Glue (Dalrymple et al. 1993; Dalrymple 1999, 2001), is a linguistic theory of semantic composition and the