Buscar
Mostrando ítems 51-60 de 1238
Nanofibrillated cellulose and cellulosic pulp for reinforcement of the extruded cement based materials
(Elsevier B.V., 2018-01-30)
The use of cellulose nanofibers as reinforcement may contribute for improving particle packing and decrease the crack growth rate of composites at nanoscale. Additionally, the high specific surface area of cellulose ...
Biopolymer-Nanocomposite Hybrid Materials as Potential Strategy to Remove Pesticides in Water: Occurrence and Perspectives
(2022-01-01)
During the last three decades, the use of pesticides to increase agricultural yields has grown exponentially and excessively. These agricultural practices, in conjunction with various natural factors, have led to the ...
Development of iron modified MCM-41 as promising nano-composites with specific magnetic behavior
(Elsevier Inc, 2015-02)
MCM-41 type mesoporous silica materials were synthesized and modified with different iron loadings by the wet impregnation method and exhaustively characterized by different instrumental techniques, including XRD, TEM, N2 ...
The Tatuí Formation as a source of raw material in the ceramic pole of Santa Gertrudes (SP)
(Fundação Gorceix, 2019-12-20)
The importance of the Santa Gertrudes Ceramic Complex (SGCC) in the ceramic market is directly associated with the high quality of the Corumbataí Formation clays used in the manufacture of its products. Although the ...
Antileishmanial activity evaluation of poly(thymolformaldehyde)—A biobased material from thymol
(2021-11-01)
A new biobased compound was prepared from commercially available monoterpene thymol, obtained from the essential oil of a cultivated plant, Thymus vulgaris L. (Lamiaceae), together with formaldehyde. The final product, ...
The impact of spacer oxide material on the underlapped soi-nfinfet working as charged based radiation sensor
(2021-08-23)
— In this work, the influence of the underlap region on the electrical behavior of a SOI-nFinFET transistor has been studied by numerical simulation with the purpose of radiation sensing. The analysis has been performed ...
Physicochemical, osteogenic and corrosion properties of bio-functionalized ZnO thin films: Potential material for biomedical applications
(2018-01-01)
Nano-sized zinc oxide (ZnO) is well known for its antibacterial activity and biocompatibility, which make this material a promising candidate to tailor titanium (Ti) implant surfaces. In an optimized scenario, the antibacterial ...
Spectroscopic And Laser Properties Of Er3+ Doped Fluoro-phosphate Glasses As Promising Candidates For Broadband Optical Fiber Lasers And Amplifiers
(PERGAMON-ELSEVIER SCIENCE LTDOXFORD, 2015)
Synthesized layered inorganic-organic magnesium organosilicate containing a disulfide moiety as a promising sorbent for cations removal
(Elsevier Science BvAmsterdamHolanda, 2008)