The influence of selected ω-mercaptocarboxylate ligands on physicochemical properties and biological activity of Cd-free, zinc‑copper‑indium sulfide colloidal nanocrystals

2019 ◽  
Vol 97 ◽  
pp. 583-592 ◽  
Author(s):  
Dominika Kalinowska ◽  
Marcin Drozd ◽  
Ilona Grabowska-Jadach ◽  
Mariusz Pietrzak ◽  
Artur Dybko ◽  
...  
Keyword(s):  
Biological Activity ◽  
Physicochemical Properties ◽  
Colloidal Nanocrystals ◽  
Indium Sulfide ◽  
Copper Indium ◽  
Free Zinc

scholarly journals Low-Temperature Approach to Highly Emissive Copper Indium Sulfide Colloidal Nanocrystals and Their Bioimaging Applications

2013 ◽  
Vol 5 (8) ◽  
pp. 2870-2880 ◽  
Author(s):  
Kui Yu ◽  
Peter Ng ◽  
Jianying Ouyang ◽  
Md. Badruz Zaman ◽  
Abedelnasser Abulrob ◽  
...  
Keyword(s):  
Low Temperature ◽  
Colloidal Nanocrystals ◽  
Indium Sulfide ◽  
Copper Indium

scholarly journals Synthetic auxin-based double salt ionic liquids as herbicides with improved physicochemical properties and biological activity

2021 ◽  
pp. 116452
Author(s):  
Tomasz Rzemieniecki ◽  
Marta Wojcieszak ◽  
Katarzyna Materna ◽  
Tadeusz Praczyk ◽  
Juliusz Pernak
Keyword(s):  
Biological Activity ◽  
Ionic Liquids ◽  
Physicochemical Properties ◽  
Double Salt ◽  
Synthetic Auxin

scholarly journals A Computational Approach on Acetaminophen Drug using Degree-Based Topological Indices and M-Polynomials

2021 ◽  
Vol 12 (6) ◽  
pp. 7249-7266
Keyword(s):  
Biological Activity ◽  
Physicochemical Properties ◽  
Chemical Structure ◽  
Topological Index ◽  
Chemical Reactivity ◽  
Chemical Compounds ◽  
Computational Approach ◽  
Topological Indices ◽  
Numerical Representation ◽  
Essential Drug

Topological index is a numerical representation of a chemical structure. Based on these indices, physicochemical properties, thermodynamic behavior, chemical reactivity, and biological activity of chemical compounds are calculated. Acetaminophen is an essential drug to prevent/treat various types of viral fever, including malaria, flu, dengue, SARS, and even COVID-19. This paper computes the sum and multiplicative version of various topological indices such as General Zagreb, General Randić, General OGA, AG, ISI, SDD, Forgotten indices M-polynomials of Acetaminophen. To the best of our knowledge, for the Acetaminophen drugs, these indices have not been computed previously.

scholarly journals Characterization and influence of hydroxyapatite nanopowders on living cells

2018 ◽  
Vol 9 ◽  
pp. 3079-3094 ◽  
Author(s):  
Przemyslaw Oberbek ◽  
Tomasz Bolek ◽  
Adrian Chlanda ◽  
Seishiro Hirano ◽  
Sylwia Kusnieruk ◽  
...  
Keyword(s):  
Particle Size ◽  
Biological Activity ◽  
Physicochemical Properties ◽  
Living Cells ◽  
Great Promise ◽  
Medical Applications ◽  
Synthesis Methods ◽  
Hydroxyapatite Nanoparticles ◽  
Manufacturing Methods ◽  
The Impact

Nanomaterials, such as hydroxyapatite nanoparticles show a great promise for medical applications due to their unique properties at the nanoscale. However, there are concerns about the safety of using these materials in biological environments. Despite a great number of published studies of nanoobjects and their aggregates or agglomerates, the impact of their physicochemical properties (such as particle size, surface area, purity, details of structure and degree of agglomeration) on living cells is not yet fully understood. Significant differences in these properties, resulting from different manufacturing methods, are yet another problem to be taken into consideration. The aim of this work was to investigate the correlation between the properties of nanoscale hydroxyapatite from different synthesis methods and biological activity represented by the viability of four cell lines: A549, CHO, BEAS-2B and J774.1 to assess the influence of the nanoparticles on immune, reproductive and respiratory systems.

Zinc(II) halide and copper(II) bromide complexes with caffeine: structures, physicochemical properties, and biological activity

2020 ◽  
Vol 69 (7) ◽  
pp. 1394-1400
Author(s):  
N. S. Rukk ◽  
L. G. Kuzmina ◽  
G. A. Davydova ◽  
G. A. Buzanov ◽  
S. K. Belus ◽  
...  
Keyword(s):  
Biological Activity ◽  
Physicochemical Properties
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