Rotational Diffusion Dynamics of Fluorescein Derivatives in Binary Mixtures of Solvents: An Experimental and Computational Study

Author(s):  
Shivaraj A. Patil ◽  
Nagachandra K.H. ◽  
James R. Mannekutla ◽  
Shrikrupa K. Chavan ◽  
Sanjeev R. Inamdar
2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Keiichi Kataoka ◽  
Hironori Fujita ◽  
Mutsumi Isa ◽  
Shimpei Gotoh ◽  
Akira Arasaki ◽  
...  

AbstractMorphological variations in human teeth have long been recognized and, in particular, the spatial and temporal distribution of two patterns of dental features in Asia, i.e., Sinodonty and Sundadonty, have contributed to our understanding of the human migration history. However, the molecular mechanisms underlying such dental variations have not yet been completely elucidated. Recent studies have clarified that a nonsynonymous variant in the ectodysplasin A receptor gene (EDAR370V/A; rs3827760) contributes to crown traits related to Sinodonty. In this study, we examined the association between theEDARpolymorphism and tooth root traits by using computed tomography images and identified that the effects of theEDARvariant on the number and shape of roots differed depending on the tooth type. In addition, to better understand tooth root morphogenesis, a computational analysis for patterns of tooth roots was performed, assuming a reaction–diffusion system. The computational study suggested that the complicated effects of theEDARpolymorphism could be explained when it is considered that EDAR modifies the syntheses of multiple related molecules working in the reaction–diffusion dynamics. In this study, we shed light on the molecular mechanisms of tooth root morphogenesis, which are less understood in comparison to those of tooth crown morphogenesis.


Nanoscale ◽  
2019 ◽  
Vol 11 (20) ◽  
pp. 10080-10087 ◽  
Author(s):  
Liangna He ◽  
Yiliang Li ◽  
Lin Wei ◽  
Zhongju Ye ◽  
Hua Liu ◽  
...  

Revealing the diffusion dynamics of nanoparticles on a lipid membrane plays an important role in a better understanding of the cellular translocation process and provides a theoretical basis for the rational design of delivery cargo.


2020 ◽  
Vol 312 ◽  
pp. 113452
Author(s):  
Prajakta S. Kadolkar ◽  
Shivaraj A. Patil ◽  
Manjunath N. Wari ◽  
Sanjeev R. Inamdar

Soft Matter ◽  
2020 ◽  
Vol 16 (20) ◽  
pp. 4710-4717
Author(s):  
Bao-quan Ai ◽  
Bu-yun Zhou ◽  
Xiao-miao Zhang

According to the competition between rotational diffusion and polar alignment, we find three distinct phases: a mixed phase and two different demixed phases.


2017 ◽  
Vol 19 (23) ◽  
pp. 15403-15411 ◽  
Author(s):  
Khaleel I. Assaf ◽  
Abdussalam K. Qaroush ◽  
Ala'a F. Eftaiha

A library of hydrogenated, perfluorinated aliphatic and aromatic alcohols are selected together with a combination of superbases and metal hydrides to understand the thermodynamics of the binary mixtures once serving as sorbents for the capture of CO2via ionic organic alkylcarbonate formation.


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