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Materials, Volume 10, Issue 8

August 2017 - 134 articles

Cover Story: The rapid and accurate detection of low levels of hydrogen peroxide (H2O2) is of great importance as it is an indispensable intermediate product of several highly selective oxidases and an essential mediator in clinical, environmental, food and industrial analysis. In the current work, a novel biosensor was fabricated based on the sensitivity of hemoglobin (Hb) towards H2O2, by integrating two different sensing technologies on the same Hb modified ZnO/Metglas electrode—cyclic voltammetry and magnetoelastic resonance—whilst we try to compare them. The addition of H2O2 in PBS buffer revealed intense electrocatalytical currents caused by the oxidation of the immobilized reduced Hb and simultaneously the magnetoelastic ribbon worked as a microbalance to detect shifts in mass loads on immobilized Hb. View the paper
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Articles (134)

  • Review
  • Open Access
304 Citations
13,457 Views
15 Pages

Update on Monoterpenes as Antimicrobial Agents: A Particular Focus on p-Cymene

  • Anna Marchese,
  • Carla Renata Arciola,
  • Ramona Barbieri,
  • Ana Sanches Silva,
  • Seyed Fazel Nabavi,
  • Arold Jorel Tsetegho Sokeng,
  • Morteza Izadi,
  • Nematollah Jonaidi Jafari,
  • Ipek Suntar and
  • Maria Daglia
  • + 1 author

15 August 2017

p-Cymene [1-methyl-4-(1-methylethyl)-benzene] is a monoterpene found in over 100 plant species used for medicine and food purposes. It shows a range of biological activity including antioxidant, anti-inflammatory, antinociceptive, anxiolytic, antican...

  • Article
  • Open Access
13 Citations
7,591 Views
21 Pages

15 August 2017

The fatigue behavior of a cellular composite with an epoxy matrix and glass foam granules is analyzed and modeled by means of continuum damage mechanics. The investigated cellular composite is a particular type of composite foam, and is very similar...

  • Feature Paper
  • Review
  • Open Access
372 Citations
26,762 Views
22 Pages

Combination of Poly(lactic) Acid and Starch for Biodegradable Food Packaging

  • Justine Muller,
  • Chelo González-Martínez and
  • Amparo Chiralt

15 August 2017

The massive use of synthetic plastics, in particular in the food packaging area, has a great environmental impact, and alternative more ecologic materials are being required. Poly(lactic) acid (PLA) and starch have been extensively studied as potenti...

  • Article
  • Open Access
16 Citations
5,718 Views
14 Pages

15 August 2017

A new functional AlNi-pillared clays (AlNi-PILC) with a large surface area and pore volume was synthesized. The performance of adsorption/desorption-catalytic combustion over CeO2-modified Pd/AlNi-PILC catalysts was also studied. The results showed t...

  • Article
  • Open Access
14 Citations
6,300 Views
13 Pages

15 August 2017

Clearly understanding elementary growth processes that depend on surface reconstruction is essential to controlling vapor-phase epitaxy more precisely. In this study, ammonia chemical adsorption on GaN(0001) reconstructed surfaces under metalorganic...

  • Article
  • Open Access
12 Citations
8,253 Views
11 Pages

Electroless Nickel Deposition for Front Side Metallization of Silicon Solar Cells

  • Shu Huei Hsieh,
  • Jhong Min Hsieh,
  • Wen Jauh Chen and
  • Chia Chih Chuang

14 August 2017

In this work, nickel thin films were deposited on texture silicon by electroless plated deposition. The electroless-deposited Ni layers were characterized by scanning electron microscopy (SEM), transmission electron microscopy (TEM), energy dispersiv...

  • Article
  • Open Access
41 Citations
6,360 Views
22 Pages

Nano-Charged Polypropylene Application: Realistic Perspectives for Enhancing Durability

  • Carlo Naddeo,
  • Luigi Vertuccio,
  • Giuseppina Barra and
  • Liberata Guadagno

14 August 2017

Isotactic polypropylene/multi-walled carbon nanotube (iPP/MWCNTs) films have been exposed to accelerated weathering in a UV device for increasing times. The effect of UV irradiation on the structural and chemical changes has been investigated. The re...

  • Article
  • Open Access
34 Citations
5,470 Views
8 Pages

14 August 2017

Piezoelectric lead zirconatetitanate (PZT)/polymer composites were prepared by two typical polymer matrixes using the hot-press method. The micromorphology, microstructure, dielectric properties, and piezoelectric properties of the PZT/polymer compos...

  • Review
  • Open Access
71 Citations
13,904 Views
17 Pages

Artificial Structural Color Pixels: A Review

  • Yuqian Zhao,
  • Yong Zhao,
  • Sheng Hu,
  • Jiangtao Lv,
  • Yu Ying,
  • Gediminas Gervinskas and
  • Guangyuan Si

14 August 2017

Inspired by natural photonic structures (Morpho butterfly, for instance), researchers have demonstrated varying artificial color display devices using different designs. Photonic-crystal/plasmonic color filters have drawn increasing attention most re...

  • Article
  • Open Access
20 Citations
7,366 Views
20 Pages

12 August 2017

This article presents the results of a study into a packed bed filled with ceramic bricks. The designed storage installation is supposed to become part of a heating system installed in a single-family house and eventually to be integrated with a conc...

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Materials - ISSN 1996-1944