Decreasing the oxidative potential of TiO2 nanoparticles through modification of the surface with carbon: a new strategy for the production of safe UV filters

2010 ◽  
Vol 46 (44) ◽  
pp. 8478 ◽  
Author(s):  
Stefano Livraghi ◽  
Ingrid Corazzari ◽  
Maria Cristina Paganini ◽  
Giacomo Ceccone ◽  
Elio Giamello ◽  
...  
Keyword(s):  
Tio2 Nanoparticles ◽  
Uv Filters ◽  
Oxidative Potential ◽  
New Strategy ◽  
Modification Of The Surface

Magnetic Micro/Nano Structures for Biological Manipulation

SPIN ◽  
2016 ◽  
Vol 06 (01) ◽  
pp. 1650005 ◽  
Author(s):  
Chen-Yu Huang ◽  
Teng-Fu Hsieh ◽  
Wei-Chieh Chang ◽  
Kun-Chieh Yeh ◽  
Ming-Shinn Hsu ◽  
...  
Keyword(s):  
Domain Walls ◽  
Magnetic Thin Film ◽  
Specific Domain ◽  
Magnetic Forces ◽  
Nano Structures ◽  
New Strategy ◽  
Magnetic Modification ◽  
Magnetic Labeling ◽  
Magnetic Poles ◽  
Modification Of The Surface

Biomanipulation based on micro/nano structures is an attractive approach for biotechnology. To manipulate biological systems by magnetic forces, the magnetic labeling technology utilized magnetic nanoparticles (MNPs) as a common rule. Ferrofluid, well-dispersed MNPs, can be used for magnetic modification of the surface or as molds to form organized microstructures. For magnetic-based micro/nano structures, different methods to modulate magnetic field at the microscale have been developed. Specifically, this review focused on a new strategy which uses the concept of micromagnetism of patterned magnetic thin film with specific domain walls configurations to generate stable magnetic poles for cell patterning.

TiO2 nanoparticles vs. TiO2 nanowires as support in hydrogen peroxide direct synthesis: the influence of N and Au doping

RSC Advances ◽  
2016 ◽  
Vol 6 (105) ◽  
pp. 103311-103319 ◽  
Author(s):  
Nicola Gemo ◽  
Federica Menegazzo ◽  
Pierdomenico Biasi ◽  
Anjana Sarkar ◽  
Ajaikumar Samikannu ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Tio2 Nanoparticles ◽  
Nitrogen Doping ◽  
Direct Synthesis ◽  
Tio2 Nanowires ◽  
New Strategy

Nitrogen doping is a new strategy to improve catalysts for H2O2 direct synthesis.

A new urinary exosome enrichment method by a combination of ultrafiltration and TiO2 nanoparticles

2021 ◽  
Vol 13 (13) ◽  
pp. 1591-1600
Author(s):  
Xiaochao Xiang ◽  
Fulin Guan ◽  
Fenglong Jiao ◽  
Hang Li ◽  
Wanjun Zhang ◽  
...  
Keyword(s):  
Tio2 Nanoparticles ◽  
Human Urine ◽  
High Purity ◽  
Enrichment Method ◽  
New Strategy ◽  
Urinary Exosome

The workflow of separation and enrichment of exosomes by ultrafiltration–TiO2. We proposed a new strategy for facile exosome isolation from human urine by utilizing the ultrafiltration technique and TiO2, which can significantly reduce urine volumes, increase exposure of the material to exosomes in urine and obtain high purity exosomes.

Effects of Electrical Discharges in Low Pressure Gases on the Morphology of Polyethylene Crystals

1974 ◽  
Vol 32 ◽  
pp. 544-545
Author(s):  
L.H. Bolz ◽  
D.H. Reneker
Keyword(s):  
Power Distribution ◽  
Electrical Discharge ◽  
Dielectric Breakdown ◽  
Ionic Species ◽  
Low Pressure ◽  
Polymer Surfaces ◽  
Electrical Discharges ◽  
Adhesive Bonds ◽  
Power Distribution Lines ◽  
Modification Of The Surface

The attack, on the surface of a polymer, by the atomic, molecular and ionic species that are created in a low pressure electrical discharge in a gas is interesting because: 1) significant interior morphological features may be revealed, 2) dielectric breakdown of polymeric insulation on high voltage power distribution lines involves the attack on the polymer of such species created in a corona discharge, 3) adhesive bonds formed between polymer surfaces subjected to such SDecies are much stronger than bonds between untreated surfaces, 4) the chemical modification of the surface creates a reactive surface to which a thin layer of another polymer may be bonded by glow discharge polymerization.

A new strategy for prenatal diagnosis in a sporadic haemophilia B family

Haemophilia ◽  
2001 ◽  
Vol 7 (4) ◽  
pp. 416-418 ◽  
Author(s):  
M. Acquila ◽  
F. Bottini ◽  
A. Valetto ◽  
D. Caprino ◽  
P. G. Mori ◽  
...  
Keyword(s):  
Prenatal Diagnosis ◽  
Haemophilia B ◽  
New Strategy

Guidelines Bring New Strategy in Low-Risk AF

2012 ◽  
Vol 45 (15) ◽  
pp. 12-13
Author(s):  
BRUCE JANCIN
Keyword(s):  
Low Risk ◽  
New Strategy

New Strategy for the Synthesis of 2-Deoxy-C-aryl-nucleoside Frameworks

2006 ◽  
Vol 0 (0) ◽  
pp. 0-0
Author(s):  
S.M. Mahalingam ◽  
S. Vijayasaradhi ◽  
I.S. Aidhen
Keyword(s):  
New Strategy

New strategy to search lead compounds with unique structures from plants

Planta Medica ◽  
2015 ◽  
Vol 81 (11) ◽  
Author(s):  
T Villani ◽  
K Gustafson ◽  
J Zhen ◽  
JE Simon ◽  
Q Wu
Keyword(s):  
Lead Compounds ◽  
New Strategy

Latin America in Difficult Search of Its Way

2004 ◽  
pp. 107-117
Author(s):  
Z. Romanova
Keyword(s):  
Latin America ◽  
Demographic Structure ◽  
Financial Problems ◽  
Strategy Of Development ◽  
Small Countries ◽  
New Strategy

The article is devoted to the analysis of economic and financial problems and contradictions accumulated in Latin America under conditions of globalization and market liberation. The originated unfavorable changes gave rise to the need of policy correction in big and small countries. The author analyses a new strategy of development adequate for Latin America with its specific geopolitical situation, demographic structure and history.

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