Linkage data on phen and tyr mutants

Mutants and Linkage in Mormoniella.

HE research of various workers has resulted in the accumulation of a large T number of mutant stocks of Mormoniella vitripennis (WALKER). Some of these mutants have been described by WHITING (1951); more recently, many others have arisen spontaneously or as the result of radiation studies conducted by KAYHART (1956) and SAUL (1955). Many of the mutants are a t the complex locus which WHITING (1...

Data Linkage Algebra, Data Linkage Dynamics, and Priority Rewriting

We introduce an algebra of data linkages. Data linkages are intended for modelling the states of computations in which dynamic data structures are involved. We present a simple model of computation in which states of computations are modelled as data linkages and state changes take place by means of certain actions. We describe the state changes and replies that result from performing those act...

Probabilistic Linkage of Persian Record with Missing Data

Extended Abstract. When the comprehensive information about a topic is scattered among two or more data sets, using only one of those data sets would lead to information loss available in other data sets. Hence, it is necessary to integrate scattered information to a comprehensive unique data set. On the other hand, sometimes we are interested in recognition of duplications in a data set. The i...

Bioluminescent and spectroscopic properties of His-Trp-Tyr triad mutants of obelin and aequorin.

Ca(2+)-regulated photoproteins are responsible for the bioluminescence of a variety of marine organisms, mostly coelenterates. The photoproteins consist of a single polypeptide chain to which an imidazopyrazinone derivative (2-hydroperoxycoelenterazine) is tightly bound. According to photoprotein spatial structures the side chains of His175, Trp179, and Tyr190 in obelin and His169, Trp173, Tyr1...

Further Data on Linkage in Rabbits.