Localized Defect Modes in a Two-Dimensional Array of Magnetic Nanodots

1. The definition of “normal” stars in spectral classification changes with time; at the time of the publication of theYerkes Spectral Atlasthe term “normal” was applied to stars whose spectra could be fitted smoothly into a two-dimensional array. Thus, at that time, weak-lined spectra (RR Lyrae and HD 140283) would have been considered peculiar. At the present time we would tend to classify such spectra as “normal”—in a more complicated classification scheme which would have a parameter varying with metallic-line intensity within a specific spectral subdivision.

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Two dimensional array of MPPC and CsI(Tl) for radiation monitoring prototype

IOP Conference Series Materials Science and Engineering ◽

10.1088/1757-899x/1106/1/012028 ◽

2021 ◽

Vol 1106 (1) ◽

pp. 012028

Author(s):

A A Jasni ◽

YS Yap ◽

I H. Hashim ◽

N E Ahmad ◽

N Ramlee

Keyword(s):

Radiation Monitoring ◽

Two Dimensional ◽

Dimensional Array

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Two-Dimensional Array Antenna with Element Separations Adjusted to Excitation Distribution

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting ◽

10.1109/ieeeconf35879.2020.9330123 ◽

2020 ◽

Author(s):

Tadashi Takano ◽

Tomoaki Yoshimine ◽

Kenji Saegusa

Keyword(s):

Array Antenna ◽

Two Dimensional ◽

Dimensional Array

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A two-dimensional array of single-hole quantum dots

Applied Physics Letters ◽

10.1063/5.0037330 ◽

2021 ◽

Vol 118 (4) ◽

pp. 044002

Author(s):

F. van Riggelen ◽

N. W. Hendrickx ◽

W. I. L. Lawrie ◽

M. Russ ◽

A. Sammak ◽

...

Keyword(s):

Quantum Dots ◽

Two Dimensional ◽

Dimensional Array ◽

Single Hole

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ENCRYPTION-DECRYPTION TECHNIQUES FOR PICTURES

International Journal of Pattern Recognition and Artificial Intelligence ◽

10.1142/s0218001489000371 ◽

1989 ◽

Vol 03 (03n04) ◽

pp. 497-503

Author(s):

RANI SIROMONEY ◽

K. G. SUBRAMANIAN ◽

P. J. ABISHA

Keyword(s):

Public Key ◽

Two Dimensional ◽

Chain Code ◽

Dimensional Array ◽

Public Key Cryptosystems ◽

Encryption Decryption ◽

A Chain

Language theoretic public key cryptosystems for strings and pictures are discussed. Two methods of constructing public key cryptosystems for the safe transmission or storage of chain code pictures are presented; the first one encrypts a chain code picture as a string and the second one as a two-dimensional array.

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