Coupling Transport of Water and Ions Through a Carbon Nanotube: The Role of Ionic Condition

2016 ◽  
Vol 120 (20) ◽  
pp. 11245-11252 ◽  
Author(s):  
Jiaye Su ◽  
Decai Huang
Keyword(s):  
Carbon Nanotube ◽  
Ionic Condition

Role of polymers in the design of 3D carbon nanotube-based scaffolds for biomedical applications

2014 ◽  
Vol 39 (7) ◽  
pp. 1448-1471 ◽  
Author(s):  
María C. Serrano ◽  
María C. Gutiérrez ◽  
Francisco del Monte
Keyword(s):  
Carbon Nanotube ◽  
Biomedical Applications

The role of pentagon–heptagon pair defect in carbon nanotube: The center of vacancy reconstruction

2010 ◽  
Vol 97 (9) ◽  
pp. 093106 ◽  
Author(s):  
Gun-Do Lee ◽  
Cai-Zhuang Wang ◽  
Euijoon Yoon ◽  
Nong-Moon Hwang ◽  
Kai-Ming Ho
Keyword(s):  
Carbon Nanotube ◽  
Pair Defect

Atomic-Scale Analysis on the Role of Molybdenum in Iron-Catalyzed Carbon Nanotube Growth

Nano Letters ◽  
2009 ◽  
Vol 9 (11) ◽  
pp. 3810-3815 ◽  
Author(s):  
Hideto Yoshida ◽  
Takuma Shimizu ◽  
Tetsuya Uchiyama ◽  
Hideo Kohno ◽  
Yoshikazu Homma ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Atomic Scale ◽  
Scale Analysis ◽  
Carbon Nanotube Growth ◽  
Nanotube Growth

Posttreatment-Dependent Current Degradation and Role of Tube Length on Morphology of Printed Carbon Nanotube Field Emitters

2005 ◽  
Vol 44 (No. 26) ◽  
pp. L848-L850 ◽  
Author(s):  
Yong Churl Kim ◽  
Kwon Hee Sohn ◽  
Young Mok Cho ◽  
Eun Ho Yoo
Keyword(s):  
Carbon Nanotube ◽  
Tube Length ◽  
Field Emitters

scholarly journals Differential role of spermine and thermospermine in Arabidopsis thaliana in response to abiotic stresses

2018 ◽  
Vol 16 (2) ◽  
pp. 244-249 ◽  
Author(s):  
Afsana Haque ◽  
Nur E Ferdousy ◽  
Sharif Ar Raffi ◽  
GHM Sagor
Keyword(s):  
Tissue Specificity ◽  
Stressed Condition ◽  
Ionic Condition ◽  
Specific Expression ◽  
Knockout Mutants ◽  
Root And Shoot Length ◽  
Plant Phenotype ◽  
Response To Stress ◽  
Living Organisms

Polyamines (PA) are small organic polycations found in all living organisms. Putrescine (Put), spermidine (Spd), spermine (Spm) and thermospermine (T-Spm) are the most abundant PAs in plants. Of the polyamines (PAs) plant contains at least two types of tetraamines; spermine (Spm) and thermospermine (T-Spm) and they seem to have different functions in plants. The experiment was conducted to eludicate the stress responsive roles of Spm and T-Spm using wild ecotype (Col-0) and three different knockout mutants (spms, acl5 and spms/acl5) of Arabidopsis, differing in the amount of spermine and thermospermine content. First exogenous pretreatment of both tetraamines showed their different effects on plant phenotype including root and shoot length, cholorophyll content both under normal and salt stressed condition. The effect of exogenous T-Spm was more effective than Spm in plant growth and stress tolerance. The mutants varying in endogenous tetraamines content were also found to be different in response to stress (salt, osmotic and ionic) condition. Growth inhibition of spms mutant seedlings was minimum in compare to other mutants and wild type, probably due to higher amount of T-Spm content. Further to differentiate the tissue specific expression of tetraamines, histochemical GUS assay was performed using SPMS and ACL5 promoter:: GUS transgenic plants and the results indicate that the two tetraamines; spermine and thermospermine may play some different and specific role in respect to tissue specificity and stress responses.J. Bangladesh Agril. Univ. 16(2): 244-249, August 2018

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