Definition of Coarctate. Meaning of Coarctate. Synonyms of Coarctate

Here you will find one or more explanations in English for the word Coarctate. Also in the bottom left of the page several parts of wikipedia pages related to the word Coarctate and, of course, Coarctate synonyms and on the right images related to the word Coarctate.

Definition of Coarctate

Coarctate
Pupa Pu"pa, n.; pl. L. Pup?, E. Pupas. [L. pupa girl. doll, puppet, fem. of pupus. Cf. Puppet.] 1. (Zo["o]l.) Any insect in that stage of its metamorphosis which usually immediately precedes the adult, or imago, stage. Note: Among insects belonging to the higher orders, as the Hymenoptera, Diptera, Lepidoptera, the pupa is inactive and takes no food; in the lower orders it is active and takes food, and differs little from the imago except in the rudimentary state of the sexual organs, and of the wings in those that have wings when adult. The term pupa is sometimes applied to other invertebrates in analogous stages of development. 2. (Zo["o]l.) A genus of air-breathing land snails having an elongated spiral shell. Coarctate, or Obtected, pupa, a pupa which is incased in the dried-up skin of the larva, as in many Diptera. Masked pupa, a pupa whose limbs are bound down and partly concealed by a chitinous covering, as in Lepidoptera.
Coarctate
Coarct Co*arct", Coarctate Co*arc"tate, v. t. [See Coarctate, a.] 1. To press together; to crowd; to straiten; to confine closely. [Obs.] --Bacon. 2. To restrain; to confine. [Obs.] --Ayliffe.
Coarctate
Coarctate Co*arc"tate, a. [L. coarctatus, p. p. of coarctare to press together; co- + arctare to press together, from arctus, p. p. See Arctation.] (Zo["o]l.) Pressed together; closely connected; -- applied to insects having the abdomen separated from the thorax only by a constriction. Coarctate pupa (Zo["o]l.), a pupa closely covered by the old larval skin, as in most Diptera.

Meaning of Coarctate from wikipedia

- Staphylinidae and Chrysomelidae Coleopterans, many Chalcidoidea Hymenopterans) Coarctate pupa – enclosed in a hardened cuticle of the penultimate larval instar...
- In organic chemistry, a coarctate reaction is a concerted reaction whose transition state involves two rings, in which at least one atom undergoes the...
- and proceeding through an acyclic transition state, on the one hand and coarctate reactions, which proceed through a doubly cyclic, concerted transition...
- reduced movement. There are three types of pupae: obtect, exarate or coarctate. Obtect pupae are compact, with the legs and other appendages enclosed...
- drastically. Pupae can be classified into three types: obtect, exarate, and coarctate. Obtect pupae are compact, with the legs and other appendages enclosed...
- broken and formed to the epoxide oxygen, this is formally an example of a coarctate transition state. Chiral epoxides can often be derived enantioselectively...
- respiratory features or locomotory paddles. In other groups, described as "coarctate", the appendages are not visible. In these, the outer surface is a puparium...
- inertial, noninert, noninertial artus art- tight arctation, coarct, coarctate, coarctation artūs art- joint article, articulable, articulacy, articular...
- Salicornia brachiatta and gr****es like: Aeluropus lagopoides Porteresia coarctate Myriostachya wightiana are found in the sanctuary. The sanctuary possesses...
- H.; Hoffmann, Roald; Rettrup, Sten; Solomon, Gemma C. (2018-06-27). "Coarctate and Möbius: The Helical Orbitals of Allene and Other ****ulenes". ACS Central...