scholarly journals Difficulties in Two-dimensional Classification of Reading Test Items : What Made Them Disagree?

JLTA Journal ◽  
2000 ◽  
Vol 3 (0) ◽  
pp. 47-66
Author(s):  
Tetsuhito Shizuka
Keyword(s):  
Reading Test ◽  
Two Dimensional ◽  
Test Items ◽  
Dimensional Classification

Two-dimensional classification of amphiphilic monomers based on interfacial and partitioning properties. 2. Amino acids and amino acid residues

2006 ◽  
Vol 284 (6) ◽  
pp. 575-585 ◽  
Author(s):  
Ivan M. Okhapkin ◽  
Andrei A. Askadskii ◽  
Vladimir A. Markov ◽  
Elena E. Makhaeva ◽  
Alexei R. Khokhlov
Keyword(s):  
Amino Acids ◽  
Amino Acid ◽  
Two Dimensional ◽  
Amino Acid Residues ◽  
Dimensional Classification

scholarly journals Globular Clusters in the Vilnius Photometric System

1988 ◽  
Vol 126 ◽  
pp. 515-516
Author(s):  
K. Zdanavičius
Keyword(s):  
Globular Clusters ◽  
Photometric System ◽  
Two Dimensional ◽  
Halo Stars ◽  
Dimensional Classification

The Vilnius photometric system was developed for photometric two-dimensional classification of stars and for the determination of interstellar reddening. The system consists of seven magnitudes U, P, X, Y, Z, V and S with mean wavelengths of 345, 375, 405, 466, 516, 544 and 655 nm and half-widths of the order 20 – 30 nm (Straižys 1977). Later on the system was successfully used for the determination of temperatures and the metallicities of halo stars (Bartkevičius and Sperauskas 1983).

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