Change in Rank of Eriodictyon traskiae subsp. smithii (Hydrophyllaceae)

Wood Anatomy of Hydrophyllaceae. II. Genera Other Than Eriodictyon, with Comments on Parenchyma Bands Containing Vessels with Large Pits

a synchronic and diachronic approach to the change route of address terms in the two recent centuries of persian language

terms of address as an important linguistics items provide valuable information about the interlocutors, their relationship and their circumstances. this study was done to investigate the change route of persian address terms in the two recent centuries including three historical periods of qajar, pahlavi and after the islamic revolution. data were extracted from a corpus consisting 24 novels w...

Rank change in Poisson dynamical systems

Abstract It is shown in this paper how a connection may be made between the symmetry generators of the Hamiltonian (or potential) invariant under a symmetry group G, and the subcasimirs that come about when the rank of the Poisson structure of a dynamical system drops by an even integer. This kinematics-dynamics connection is made by using the algebraic geometry of the orbit space in the vicini...

On Some Recursive Residual Rank Tests for Change~points on Some Recursive Residual Rank Tests for Change-points

A general class of recursive residuals is incorporated in the formulation of suitable (aligned) rank tests for change-points pertaining to some simple linear models. The asymptotic theory of the proposed tests rests on some invariance principles for recursively aligned signed rand statistics, and these are developed. Along with the asymptotic properties of the proposed tests, allied efficiency ...

Natural Variation and Genetics of Photoperiodism in Wyeomyia smithii.

Seasonal change in the temperate and polar regions of Earth determines how the world looks around us and, in fact, how we live our day-to-day lives. For biological organisms, seasonal change typically involves complex physiological and metabolic reorganization, the majority of which is regulated by photoperiodism. Photoperiodism is the ability of animals and plants to use day length or night le...