The physical characterization of a thermoplastic polymer for endodontic obturation

A Elzubair, CN Elias, JCM Suarez, HP Lopes… - Journal of dentistry, 2006 - Elsevier
OBJECTIVE: To analyze a new endodontic sealer material commercially known as
Resilon™ and to describe in detail the experimental techniques employed that lead to the …

Gel fraction measurements in gamma-irradiated ultra high molecular weight polyethylene

A Elzubair, JCM Suarez, CMC Bonelli, EB Mano - Polymer testing, 2003 - Elsevier
Ultra high molecular weight polyethylene (UHMWPE) was irradiated at room temperature in
air using an industrial 60Co γ-source. Samples were exposed to integrated doses of 50 …

Effect of oral exposure on chemical, physical, mechanical, and morphologic properties of clear orthodontic aligners

LF Lira, EOA Vargas, EM da Silva, JNSM Dória… - American Journal of …, 2023 - Elsevier
Introduction The dental industry is heavily committed to developing more esthetic solutions
for orthodontic treatments. Invisalign is a system of transparent orthodontic aligners …

Mechanical behavior of recycled polyethylene/piassava fiber composites

A Elzubair, JCM Suarez - Materials Science and Engineering: A, 2012 - Elsevier
The use of natural fibers for reinforcement of thermoplastics (which are found in domestic
waste) is desirable since it is based on abundant and renewable resources and can be …

[HTML][HTML] Characterization of the Mandible Atta Laevigata and the Bioinspiration for the Development of a Biomimetic Surgical Clamp

TO Brito, A Elzubair, LS Araújo, SAS Camargo… - Materials …, 2017 - SciELO Brasil
Approximately thousand years ago it was reported the use of mandibles of ants for suture. In
this sense, bioinspired components, as absorbable surgical clamps, can be designed. This …

Morphological, structural, thermal and mechanical characterization of piassava fibers

A Elzubair, CMC Bonelli, JCM Suarez… - Journal of Natural …, 2007 - Taylor & Francis
For the purpose of evaluating the suitability of piassava fiber as reinforcement of polymer
matrix (recycled polyethylene), we carried out extensive characterization of morphological …

Structural and magnetic properties of YBa2Fe3O7+ x Fe-based 1-2-3 ceramic oxide

M ElMassalami, A Elzubair, HM Ibrahim… - Physica C …, 1991 - Elsevier
Abstract The YBa 2 Fe 3 O 7+ x (x= 0.69) compound, synthesized through normal ceramic
routes, is found to have an orthorhombic structure (Pmmm, a= 3.9078 (11), b= 3.9406 (4), c …

Biomineralization of calcium phosphates functionalized with hydroxyapatite-binding peptide

M do Nascimento, AR dos Santos Almeida… - Journal of the …, 2023 - Elsevier
Functionalization of calcium phosphates with biomimetic peptides is a promising strategy to
increase cellular response for bone tissue repair. In this work, biphasic calcium phosphate …

[HTML][HTML] Production and characterization of graphene oxide/polymer support composite membranes for water desalination and purification

A Elzubair, LR Uchôa, MHP da Silva - Desalination and Water Treatment, 2024 - Elsevier
Filtration membranes play a critical role in ensuring access to clean drinking water by
effectively removing contaminants and sea water desalination. Novel materials are being …

Correlation of mechanical and chemical changes in gamma-irradiated ultra-high molecular weight polyethylene

JCM Suarez, A Elzubair, CMC Bonelli… - Journal of polymer …, 2005 - degruyter.com
Ultra-high molecular weight polyethylene (UHMWPE) is used in the manufacture of several
products due to its excellent engineering propertieshigh tensile and impact strength, low …