Results 41 to 50 of about 519,091 (331)

Recent advances in 3D printing of biomaterials. [PDF]

open access: yes, 2015
3D Printing promises to produce complex biomedical devices according to computer design using patient-specific anatomical data. Since its initial use as pre-surgical visualization models and tooling molds, 3D Printing has slowly evolved to create one-of ...
Chia, Helena N, Wu, Benjamin M
core   +2 more sources

Improvement design of existing threshing machine at Kilang Sawit Risda, Ulu Keratong [PDF]

open access: yes, 2020
Palm oil is very important in the agricultural and economic sectors in Malaysia. It’s origin is in the tropical rain forest region of West Africa, which the main belt runs through the southern latitudes of Cameron, Cote D’ ivoire, Ghana, Liberia, Nigeria,
Chen, Chit Wee   +8 more
core   +2 more sources

Decellularized extracellular matrix: New promising and challenging biomaterials for regenerative medicine.

open access: yesBiomaterials, 2022
Extracellular matrix is rich in biomolecules including structural proteins, glycosaminoglycans, and small molecules that are important for the maintenance and repair of tissue.
Mika Brown   +4 more
semanticscholar   +1 more source

The Suitability of Propolis as a Bioactive Component of Biomaterials

open access: yesFrontiers in Pharmacology, 2022
Propolis is a resinous product collected by bees from plant exudates to protect and maintain hive homeostasis. Propolis has been used therapeutically for centuries as folk medicine.
Ronny Lesmana   +17 more
doaj   +1 more source

Non-thermal plasma technology for the development of antimicrobial surfaces: a review [PDF]

open access: yes, 2016
Antimicrobial coatings are in high demand in many fields including the biomaterials and healthcare sectors. Within recent progress in nanoscience and engineering at the nanoscale, preparation of nanocomposite films containing metal nanoparticles ( such ...
Cvelbar, U   +6 more
core   +1 more source

On the road to smart biomaterials for bone research: definitions, concepts, advances, and outlook

open access: yesBone Research, 2021
The demand for biomaterials that promote the repair, replacement, or restoration of hard and soft tissues continues to grow as the population ages. Traditionally, smart biomaterials have been thought as those that respond to stimuli.
Carolina Montoya   +5 more
doaj   +1 more source

Material matters: exploring the interplay between natural biomaterials and host immune system

open access: yesFrontiers in Immunology, 2023
Biomaterials are widely used for various medical purposes, for instance, implants, tissue engineering, medical devices, and drug delivery systems. Natural biomaterials can be obtained from proteins, carbohydrates, and cell-specific sources. However, when
Alok Shiomurti Tripathi   +6 more
doaj   +1 more source

Functionalisation of Ti6Al4V and hydroxyapatite surfaces with combined peptides based on KKLPDA and EEEEEEEE peptides [PDF]

open access: yes, 2017
Surface modifications are usually performed on titanium alloys to improve osteo-integration and surface bioactivity. Modifications such as alkaline and acid etching, or coating with bioactive materials such as hydroxyapatite, have previously been ...
Ben-Nissan, Besim   +4 more
core   +6 more sources

Adsorption and release of BMP-2 on nanocrystalline apatite-coated and uncoated hydroxyapatite/b-tricalcium phosphate porous ceramics [PDF]

open access: yes, 2009
The association of bone morphogenetic proteins (BMPs) with calcium phosphate bioceramics is known to confer them osteoinductive properties. The aim of this study was to evaluate the surface properties, especially regarding recombinant human BMP-2 (rhBMP-
Alam   +38 more
core   +3 more sources

Bone grafts and biomaterials substitutes for bone defect repair: A review

open access: yesBioactive Materials, 2017
Bone grafts have been predominated used to treat bone defects, delayed union or non-union, and spinal fusion in orthopaedic clinically for a period of time, despite the emergency of synthetic bone graft substitutes.
Wenhao Wang, K. Yeung
semanticscholar   +1 more source

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