Results 31 to 40 of about 1,329,782 (302)

DMLS and Manufacturing [PDF]

open access: yes, 2007
Direct Metal Laser Sintering (DMLS) has been used for manufacturing prototypes, functional metal components and prototype tools for more than 10 years.
Hänninen, Jouni   +4 more
core   +1 more source

Epoxy – the hub for the most versatile polymer with exceptional combination of superlative features [PDF]

open access: yes, 2014
Epoxy resins and epoxy based materials have experienced significant advancement since their beginning in 1936, when Dr. Castan of Switzerland and Dr. Greenlee of USA succeeded in synthesizing the very first bisphenol-A-based epoxy resins.
Inam, Fawad
core   +1 more source

Hybridized nanozymes for anti-osteosarcoma therapy via the Fenton reaction

open access: yesiScience
Summary: Abnormal accumulation of hydrogen peroxide (H2O2) in the tumor microenvironment is associated with altered metabolism, abnormal proliferation of tumor cells, and changes in the tumor microenvironment.
Junjie Zheng   +4 more
doaj   +1 more source

FULERENIC MATERIALS WITH BIOMEDICAL APPLICATIONS [PDF]

open access: yesAnnals: Series on engineering sciences (Academy of Romanian Scientists), 2010
Soluble fullerenic derivates are essential for numerous biomedical techniques that exploit the unique structural chemical and physical properties of carbon nanospheres.
Radu Claudiu FIERASCU   +2 more
doaj  

Highly cross‐linked polyethylene is the new ‘gold standard’ bearing material for total hip arthroplasty

open access: yesBiosurface and Biotribology, 2021
Conventional polyethylene is not used much in total hip arthroplasty (THA); it has been supplanted by oxidation‐resistant cross‐linked polyethylene (≥50 kGy irradiation). However, studies persist that de‐emphasize or ignore cross‐linked polyethylene.
John B. Medley
doaj   +1 more source

Destruction energy index (DEI) of vitamin E blended UHMWPE for artificial joints

open access: yesBiosurface and Biotribology, 2019
Destruction resistance such as start-up wear resistance characteristics of vitamin E (dl-α-tocopherol) blended ultra-high molecular weight polyethylene (UHMWPE) were evaluated using the destruction energy index (DEI).
Naoya Hatano   +9 more
doaj   +1 more source

Preparation of Dendrimeric antigen-silica particle composites [PDF]

open access: yes, 2020
para Comunicación en el congreso tipo cartelThe desing and synthesis of new materials for biomedical applications is a high-priority research topic in a great number of biomedical areas.
Gil-Ocaña, Violeta   +2 more
core  

Protein-based materials, toward a new level of structural control [PDF]

open access: yes, 2001
Through billions of years of evolution nature has created and refined structural proteins for a wide variety of specific purposes. Amino acid sequences and their associated folding patterns combine to create elastic, rigid or tough materials.
Tirrell, David A., van Hest, Jan C. M.
core   +1 more source

Selective laser sintering and its application in biomedical engineering [PDF]

open access: yes, 2011
Rapid prototyping (RP) technologies, which are based on computer-aided design and computer-aided manufacturing, are widely employed in traditional industries.
Duan, B, Wang, M
core   +1 more source

The future of biomedical materials

open access: yesJournal of Materials Science: Materials in Medicine, 2006
The purpose of this communication is to present the author's perspectives on the future of biomedical materials that were presented at the Larry L. Hench Retirement Symposium held at Imperial College, London, in late September 2005. The author has taken a broad view of the future of biomedical materials and has presented key ideas, concepts, and ...
openaire   +2 more sources

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