scholarly journals Change in O2 Evolution Rate and Protein Property in the Leaf Blade of Oryza officinalis Wall ex Watt in Response to Salinity

2016 ◽  
Vol 85 (4) ◽  
pp. 411-420 ◽  
Author(s):  
Yu Nishizawa ◽  
Ichiro Nakamura ◽  
Masanobu Tamaki ◽  
Yoshimi Imura ◽  
Md. Amzad Hossain ◽  
...  
Keyword(s):  
Leaf Blade ◽  
Evolution Rate ◽  
Oryza Officinalis ◽  
Protein Property

Variability of Anatomical Features of Leaf Blade in Species of Genus Magnolia L. on the First Ontomorphogenesis Stages

2020 ◽  
Vol 52 (4) ◽  
pp. 26-37
Author(s):  
Oxana A. Futornа ◽  
Vladislava A. Badanina ◽  
Marina N. Gaidarzhy ◽  
Anastasiya V. Golubenko ◽  
Nataliya Yu. Taran
Keyword(s):  
Leaf Blade ◽  
Anatomical Features

Construction and analysis on BIBAC library of Oryza officinalis

2011 ◽  
Vol 37 (1) ◽  
pp. 17-21
Author(s):  
Si-ming HOU ◽  
Wei ZHANG ◽  
Shu-hua ZHAI ◽  
Xiao-jiang CEN ◽  
Xing-qi HUANG ◽  
...  
Keyword(s):  
Oryza Officinalis ◽  
Bibac Library

Microbial Activity Evolution during the Acclimation of a Mixed Culture to Phenol: Use of CO2 Evolution Rate as Indicator

1992 ◽  
Vol 26 (9-11) ◽  
pp. 2049-2052 ◽  
Author(s):  
G. Buitrón ◽  
A. Koefoed ◽  
B. Capdeville
Keyword(s):  
Microbial Activity ◽  
Control Parameter ◽  
Sequencing Batch Reactor ◽  
Batch Reactor ◽  
Evolution Rate ◽  
Biodegradation Rate ◽  
Carbon Dioxide Evolution ◽  
Carbon Dioxide Evolution Rate ◽  
Infra Red ◽  
Negative Effect

The microbial activity during the aerobic acclimation of activated sludge to phenol was studied. Carbon dioxide evolution rate (CER), measured in a sequencing batch reactor coupled to an infra-red system, was utilized as the activity control parameter. It was found that CER is representative of the microbial metabolism. Moreover, it was observed that starvation periods during acclimation had a negative effect on biodegradation rate.

Barban Selectivity for Wild Oat in Wheat

Weed Science ◽  
1974 ◽  
Vol 22 (5) ◽  
pp. 476-480 ◽  
Author(s):  
Robert W. Neidermyer ◽  
John D. Nalewaja
Keyword(s):  
Triticum Aestivum ◽  
Air Temperature ◽  
Leaf Blade ◽  
Plant Morphology ◽  
Treatment Temperature ◽  
Avena Fatua ◽  
Post Treatment ◽  
Wild Oat ◽  
Wheat Growth ◽  
Wild Oats

The response of wheat (Triticum aestivum L.) and wild oat (Avena fatua L.) to barban (4-chloro-2-butynyl-m-chlorocarbanilate) was studied as influenced by plant morphology and air temperature after application. Growth of wheat and wild oat seedlings was reduced by barban at 0.3 μg and 0.6 μg applied to the first node, respectively. Barban application to the base and midpoint of the first leaf blade required a lower dose to reduce wild oat growth than wheat growth. Increased tillering occurred from barban injury to the main culm in wheat. Wheat and wild oat susceptibility to barban increased as the post-treatment temperature decreased from 32 to 10 C. Barban selectivity for wild oats in wheat was greater at 27 and 21 C than at 16 and 10 C.

scholarly journals Light environment drives evolution of color vision genes in butterflies and moths

2021 ◽  
Vol 4 (1) ◽  
Author(s):  
Yash Sondhi ◽  
Emily A. Ellis ◽  
Seth M. Bybee ◽  
Jamie C. Theobald ◽  
Akito Y. Kawahara
Keyword(s):  
Amino Acids ◽  
Color Vision ◽  
Light Availability ◽  
High Light ◽  
Light Environment ◽  
Evolution Rate ◽  
Animal Evolution ◽  
Light Sensing ◽  
Rates Of Evolution ◽  
Gains And Losses

AbstractOpsins, combined with a chromophore, are the primary light-sensing molecules in animals and are crucial for color vision. Throughout animal evolution, duplications and losses of opsin proteins are common, but it is unclear what is driving these gains and losses. Light availability is implicated, and dim environments are often associated with low opsin diversity and loss. Correlations between high opsin diversity and bright environments, however, are tenuous. To test if increased light availability is associated with opsin diversification, we examined diel niche and identified opsins using transcriptomes and genomes of 175 butterflies and moths (Lepidoptera). We found 14 independent opsin duplications associated with bright environments. Estimating their rates of evolution revealed that opsins from diurnal taxa evolve faster—at least 13 amino acids were identified with higher dN/dS rates, with a subset close enough to the chromophore to tune the opsin. These results demonstrate that high light availability increases opsin diversity and evolution rate in Lepidoptera.

scholarly journals 2P071 Direct observation of burst of amyloid fibril formation by calorimetry(01C. Protein: Property)

2013 ◽  
Vol 53 (supplement1-2) ◽  
pp. S170
Author(s):  
Tatsuya Ikenoue ◽  
Young-Ho Lee ◽  
Jozef Kardos ◽  
Yuji Goto
Keyword(s):  
Direct Observation ◽  
Amyloid Fibril ◽  
Fibril Formation ◽  
Amyloid Fibril Formation ◽  
Protein Property

Preliminary Studies on Thickness of Nondestructive Rice (Oryza sativa L.) Leaf Blade

2007 ◽  
Vol 6 (7) ◽  
pp. 802-807 ◽  
Author(s):  
You-ding CHEN ◽  
Xu ZHANG ◽  
Xin-qiao ZHOU ◽  
Guan-hua CHEN
Keyword(s):  
Oryza Sativa ◽  
Leaf Blade ◽  
Oryza Sativa L

Aero-Engine Blade Deformation Control of Milling Process

2011 ◽  
Vol 308-310 ◽  
pp. 1198-1204
Author(s):  
Hui Xian Chen ◽  
Hao Li ◽  
Hai Tao Feng ◽  
Min Juan Du
Keyword(s):  
Finite Element ◽  
Finite Element Simulation ◽  
Error Compensation ◽  
Leaf Blade ◽  
Tool Path ◽  
Iterative Solution ◽  
Helical Milling ◽  
Machining Accuracy ◽  
Element Simulation ◽  
Compensation Plan

The leaf blade manufacture precision's influencing factors are numerous, and they have coupling relationship each other. So it is difficult to peel out a single factor on the influencing regularity of the blade's machining accuracy. By researching the engine blades of helical milling state under the existing fixture, the leaf blade deformable model based on the instantaneous milling strength was established. Meanwhile, the off-line multi-level error compensation plan was proposed based on the processing surface static error forecasts and compensation. In order to revise the primitive NC tool path code and eliminate the processing distortion inaccuracy, the elastic deformity on each knife position spot is solved on the basis of iterative solution, using the finite element simulation and milling strength model. By using ANSYS finite element simulation, it receives the real-time error compensation of the tool path. And then The experiment has proven the accuracy and the usability of the compensation plan.

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