Effect of oxygen deficiency and various other factors on color saturation thresholds. (Proj. No. 21-31-002).

Author(s):  
Ingeborg Schmidt ◽  
Abraham G. A. Bingel
1999 ◽  
Vol 31 (1-6) ◽  
pp. 591-594 ◽  
Author(s):  
M. Fujii ◽  
Y. Hatano ◽  
A. Osawa ◽  
T. Saito ◽  
K. Yamamoto ◽  
...  

1991 ◽  
pp. 391-394 ◽  
Author(s):  
Yoko Suyama ◽  
Mamoru Matsumoto ◽  
Sachiko Kageyama ◽  
Isao Sato

1988 ◽  
Vol 27 (Part 2, No. 2) ◽  
pp. L223-L226 ◽  
Author(s):  
Eiji Takayama-Muromachi ◽  
Yoshishige Uchida ◽  
Atsushi Fujimori ◽  
Katsuo Kato

2012 ◽  
Vol 100 (26) ◽  
pp. 263106 ◽  
Author(s):  
Ryota Shimizu ◽  
Katsuya Iwaya ◽  
Takeo Ohsawa ◽  
Susumu Shiraki ◽  
Tetsuya Hasegawa ◽  
...  

1959 ◽  
Vol 37 (6) ◽  
pp. 1061-1066 ◽  
Author(s):  
W. F. Baldwin ◽  
T. N. Salthouse

The latent effects of X irradiation in delaying mitosis are readily observable in the epidermis of the insect Rhodnius owing to the degree of synchrony of division in these cells following a blood meal. At the dose employed in these studies, mitosis did not proceed beyond metaphase when the insects were exposed in air; after irradiation at the same dose in nitrogen, a prolonged division was completed with the greater part of the inhibition occurring during metaphase.


2013 ◽  
Vol 834-836 ◽  
pp. 437-441
Author(s):  
Zi Li Zhang ◽  
Hong Li Suo ◽  
Ahmed Kursumovic ◽  
Min Liu ◽  
Yi Wang ◽  
...  

The effect of different oxygen annealing treatments on the structural and electrical properties of samples of the high temperature superconductor YBa2Cu3O7δ(YBCO) synthesized by a biomimetic method has been studied. By oxygen annealing, the oxygen deficiency resulting from the synthesis in air can be adequately compensated. A two-stage annealing process including a high temperature step results in a sharper superconducting transition and higher critical current density of the YBCO than annealing only at low temperature, due to the additional elimination of carbon residues from the biopolymer additive. To avoid the formation of impurity phases resulting from decomposition of the YBCO during the high-temperature anneal, careful pre-treatment by rinsing the as-synthesized YBCO with distilled water to remove residual NaCl is necessary.


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