Effect of Incorporated Inorganic Nanoparticles on Porous Structure and Functional Properties of Strongly and Weakly Acidic Ion Exchangers

2018 ◽  
pp. 63-77 ◽  
Author(s):  
Ludmila Ponomarova ◽  
Yuliya Dzyazko ◽  
Yurii Volfkovich ◽  
Valentin Sosenkin ◽  
Sergey Scherbakov
Keyword(s):  
Porous Structure ◽  
Functional Properties ◽  
Inorganic Nanoparticles ◽  
Ion Exchangers

scholarly journals A review on the application of inorganic nanoparticles in chemical surface coatings on metallic substrates

RSC Advances ◽  
2017 ◽  
Vol 7 (13) ◽  
pp. 7531-7539 ◽  
Author(s):  
Cong-cong Jiang ◽  
Yan-ke Cao ◽  
Gui-yong Xiao ◽  
Rui-fu Zhu ◽  
Yu-peng Lu
Keyword(s):  
Mechanical Properties ◽  
Corrosion Resistance ◽  
Functional Properties ◽  
Inorganic Nanoparticles ◽  
Surface Coatings ◽  
Nanocomposite Coatings ◽  
Metallic Substrates ◽  
Chemical Surface

Nanocomposite coatings obtained by the controlled addition of inorganic nanoparticles into the treatment baths not only improve the corrosion resistance and mechanical properties, but also enhance the functional properties.

Ionic strength-dependent changes in tentacular ion exchangers with variable ligand density. II. Functional properties

2017 ◽  
Vol 1506 ◽  
pp. 55-64 ◽  
Author(s):  
Rahul Bhambure ◽  
James M. Angelo ◽  
Christopher M. Gillespie ◽  
Michael Phillips ◽  
Heiner Graalfs ◽  
...  
Keyword(s):  
Ionic Strength ◽  
Functional Properties ◽  
Ion Exchangers ◽  
Ligand Density

Construction of inorganic nanoparticles by micro-nano-porous structure of cellulose matrix

Cellulose ◽  
2011 ◽  
Vol 18 (4) ◽  
pp. 945-956 ◽  
Author(s):  
Shilin Liu ◽  
Dingning Ke ◽  
Jian Zeng ◽  
Jinping Zhou ◽  
Tianyou Peng ◽  
...  
Keyword(s):  
Porous Structure ◽  
Inorganic Nanoparticles ◽  
Cellulose Matrix

scholarly journals Nanoheterostructures (NHS) and Their Applications in Nanomedicine: Focusing on In Vivo Studies

Materials ◽  
2019 ◽  
Vol 12 (1) ◽  
pp. 139 ◽  
Author(s):  
Alessandra Quarta ◽  
Clara Piccirillo ◽  
Giacomo Mandriota ◽  
Riccardo Di Corato
Keyword(s):  
Computed Tomography ◽  
Functional Properties ◽  
Multimodal Imaging ◽  
Magnetic Hyperthermia ◽  
Inorganic Nanoparticles ◽  
In Vivo Studies ◽  
Therapeutic Tools ◽  
Review Reports ◽  
Cancer Theranostics

Inorganic nanoparticles have great potential for application in many fields, including nanomedicine. Within this class of materials, inorganic nanoheterostructures (NHS) look particularly promising as they can be formulated as the combination of different domains; this can lead to nanosystems with different functional properties, which, therefore, can perform different functions at the same time. This review reports on the latest development in the synthesis of advanced NHS for biomedicine and on the tests of their functional properties in in vivo studies. The literature discussed here focuses on the diagnostic and therapeutic applications with special emphasis on cancer. Considering the diagnostics, a description of the NHS for cancer imaging and multimodal imaging is reported; more specifically, NHS for magnetic resonance, computed tomography and luminescence imaging are considered. As for the therapeutics, NHS employed in magnetic hyperthermia or photothermal therapies are reported. Examples of NHS for cancer theranostics are also presented, emphasizing their dual usability in vivo, as imaging and therapeutic tools. Overall, NHS show a great potential for biomedicine application; further studies, however, are necessary regarding the safety associated to their use.

Quaternary structure of Limulus polyphemus hemocyanin

1978 ◽  
Vol 36 (2) ◽  
pp. 176-177
Author(s):  
T. Wichertjes ◽  
E.J. Kwak ◽  
E.F.J. Van Bruggen
Keyword(s):  
Electron Microscopy ◽  
Functional Properties ◽  
Horseshoe Crab ◽  
Temperature Jump ◽  
Quaternary Structure ◽  
Crystallographic Analysis ◽  
Limulus Polyphemus ◽  
Oxygen Binding ◽  
X Ray ◽  
Intact Molecule

Hemocyanin of the horseshoe crab (Limulus polyphemus) has been studied in nany ways. Recently the structure, dissociation and reassembly was studied using electron microscopy of negatively stained specimens as the method of investigation. Crystallization of the protein proved to be possible and X-ray crystallographic analysis was started. Also fluorescence properties of the hemocyanin after dialysis against Tris-glycine buffer + 0.01 M EDTA pH 8.9 (so called “stripped” hemocyanin) and its fractions II and V were studied, as well as functional properties of the fractions by NMR. Finally the temperature-jump method was used for assaying the oxygen binding of the dissociating molecule and of preparations of isolated subunits. Nevertheless very little is known about the structure of the intact molecule. Schutter et al. suggested that the molecule possibly consists of two halves, combined in a staggered way, the halves themselves consisting of four subunits arranged in a square.

Structural and functional properties of Escherichia coli-derived nucleoplasmin A comparative study of recombinant and natural proteins

2001 ◽  
Vol 268 (6) ◽  
pp. 1739-1748
Author(s):  
Aitor Hierro ◽  
Jesus M. Arizmendi ◽  
Javier De Las Rivas ◽  
M. Angeles Urbaneja ◽  
Adelina Prado ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Comparative Study ◽  
Functional Properties ◽  
Structural And Functional Properties

Functional Properties of Cloned Allergens from Dust Mite, Cockroach, and Cat

2001 ◽  
Vol 13 (4) ◽  
pp. 0162-0169 ◽  
Author(s):  
Anna Pomés ◽  
Alisa Smith ◽  
Christophe Grégoire ◽  
Lisa Vailes ◽  
L. Arruda ◽  
...  
Keyword(s):  
Functional Properties ◽  
Dust Mite
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