Novel triazole-based fluorescent probes for Pd2+ in aqueous solutions: design, theoretical calculations and imaging

The Analyst ◽  
2013 ◽  
Vol 138 (21) ◽  
pp. 6632 ◽  
Author(s):  
Ji-Ting Hou ◽  
Kun Li ◽  
Kang-Kang Yu ◽  
Mei-Zhen Ao ◽  
Xin Wang ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Fluorescent Probes ◽  
Theoretical Calculations

Fluorescent probes for Cu2+, Hg2+ and amino acids in aqueous solutions based on two mechanisms

2014 ◽  
Vol 205 ◽  
pp. 345-351 ◽  
Author(s):  
Chaoxia Guo ◽  
Xiaofeng Yang ◽  
Xiuxia Yang ◽  
Wenxue Zhu ◽  
Meishan Pei ◽  
...  
Keyword(s):  
Amino Acids ◽  
Aqueous Solutions ◽  
Fluorescent Probes

Estimation of the mean distance of closest approach of some heavy metal ions in aqueous solutions: some experimental and theoretical calculations

2011 ◽  
Vol 37 (06) ◽  
pp. 510-514 ◽  
Author(s):  
Ana C.F. Ribeiro ◽  
Marigese B.B.J. Rita ◽  
Abílio J.F.N. Sobral ◽  
Victor M.M. Lobo ◽  
Miguel A. Esteso
Keyword(s):  
Heavy Metal ◽  
Aqueous Solutions ◽  
Metal Ions ◽  
Heavy Metal Ions ◽  
Theoretical Calculations ◽  
The Mean

Copper clusters as novel fluorescent probes for the detection and photocatalytic elimination of lead ions

2014 ◽  
Vol 16 (48) ◽  
pp. 26427-26430 ◽  
Author(s):  
N. Vilar-Vidal ◽  
J. Rivas ◽  
M. A. López-Quintela
Keyword(s):  
Aqueous Solutions ◽  
Fluorescent Probes ◽  
Sensitive Detection ◽  
Lead Ions ◽  
Copper Clusters ◽  
Homogeneous Assay

A new homogeneous assay for a fast, selective and sensitive detection and elimination of lead ions has been developed using copper clusters as novel fluorescent probes in aqueous solutions.

Use of fluorescent probes (pyrene and molecular rotor) for the detection of hydrophobic microdomains in amphiphilic polymers aqueous solutions

1997 ◽  
Vol 119 (1) ◽  
pp. 283-290
Author(s):  
Abdesselam Benjelloun ◽  
Christine Damas ◽  
Laure Dziadosz ◽  
Mohammad Adibnejad ◽  
Alain Brembilla ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Fluorescent Probes ◽  
Amphiphilic Polymers ◽  
Molecular Rotor ◽  
Hydrophobic Microdomains

Two colorimetric fluorescent probes for detection Fe3+: Synthesis, characterization and theoretical calculations

2016 ◽  
Vol 180 ◽  
pp. 278-286 ◽  
Author(s):  
Junxia Zhao ◽  
Qi Gao ◽  
Feifei Zhang ◽  
Wei Sun ◽  
Yinjuan Bai
Keyword(s):  
Fluorescent Probes ◽  
Theoretical Calculations

scholarly journals Protein thermal stabilization in aqueous solutions of osmolytes.

2015 ◽  
Vol 63 (1) ◽  
Author(s):  
Piotr Bruździak ◽  
Aneta Panuszko ◽  
Muriel Jourdan ◽  
Janusz Stangret
Keyword(s):  
Thermal Stability ◽  
Aqueous Solutions ◽  
Theoretical Calculations ◽  
Thermal Stabilization ◽  
Protein Stabilization ◽  
Hen Egg White Lysozyme ◽  
Egg White Lysozyme ◽  
Hen Egg White ◽  
Thermal Stability Of ◽  
Distinctive Role

Proteins' thermal stabilization is a significant problem in various biomedical, biotechnological, and technological applications. We investigated thermal stability of hen egg white lysozyme in aqueous solutions of the following stabilizing osmolytes: Glycine (GLY), N-methylglycine (NMG), N,N-dimethylglycine (DMG), N,N,N-trimethylglycine (TMG), and trimethyl-N-oxide (TMAO). Results of CD-UV spectroscopic investigation were compared with FTIR hydration studies' results. Selected osmolytes increased lysozyme's thermal stability in the following order: Gly>NMG>TMAO≈DMG>TMG. Theoretical calculations (DFT) showed clearly that osmolytes' amino group protons and water molecules interacting with them played a distinctive role in protein thermal stabilization. The results brought us a step closer to the exact mechanism of protein stabilization by osmolytes.

Synthesis, Spectroscopy Studies, and Theoretical Calculations of New Fluorescent Probes Based on Pyrazole Containing Porphyrins for Zn(II), Cd(II), and Hg(II) Optical Detection

2014 ◽  
Vol 53 (12) ◽  
pp. 6149-6158 ◽  
Author(s):  
Nuno M. M. Moura ◽  
Cristina Núñez ◽  
Sérgio M. Santos ◽  
M. Amparo F. Faustino ◽  
José A. S. Cavaleiro ◽  
...  
Keyword(s):  
Fluorescent Probes ◽  
Theoretical Calculations ◽  
Optical Detection ◽  
Spectroscopy Studies
Sign in / Sign up

Export Citation Format

Share Document