We describe the isolation and characterization of Aberrant X segregation (Axs), a dominant female-specific meiotic mutation. Although Axs has little or no effect on the frequency or distribution of exchange, or on the disjunction of exchange bivalents, nonexchange X chromosomes undergo nondisjunction at high frequencies in Axs/+ and Axs/Axs females. This increased X chromosome nondisjunction is...

This research examined the role of organizational justice on organizational commitment in Nestle Nigeria PLC Agbara, Lagos State Nigeria. The objectives of the study were to ascertain the significant difference between procedural justice and perceived organizational commitment, and also to examine the significant relationship between distributive justice and perceived organizational commitment....

After enumerating isomorphism types of at most five-element left distributive groupoids, we prove that a distributive groupoid with less than 81 elements is necessarily medial.

The book here reviewed consists of several articles written by different authors. We provide below short characteristics of each of the articles in the book. 1. Efficient distributed computation modulo a shared secret (Dario Catalano) The article concerns the subject of distributed computation. This is realized by the secret sharing protocols. The author presents several kinds of such protocols...

By a lattice we shall always mean a distributive lattice which is bounded, i.e. has both a bottom element 0 and a top element 1. Lattice homomorphisms will always be assumed to preserve 0 and 1. By a modality on a (distributive) lattice L = (L, ∧, ∨, ≤, 0, 1) is meant a map : L → L satisfying (1) 1 = 1, (2) (x ∧ y) = x ∧ y for x, y ∈ L. The pair (L, ) will be called a modalized (distributive) l...

This paper describes relations between a trilattice and corresponding meet-distributive lattices. The three meet-distributive lattices illustrate the five information levels, five logical levels and five levels of constructivity respectively. While the trilattice shows connections among the sexteen truth values in general, the three meetdistributive lattices visualize specific information about...

When two methods are invoked on the same object, the dispatch behaviours of these method calls will be correlated. If two correlated method calls are polymorphic (i.e., they dispatch to different method definitions depending on the type of the receiver object), a program’s interprocedural control flow graph will contain infeasible paths. Existing algorithms for data-flow analysis are unable to ...