Results 31 to 40 of about 8,889,316 (356)
Pharmaceutics, 2023 In light of the increasing resistance of pathogenic microorganisms to the action of antibiotics, essential oils extracted from plants with therapeutic activity provide a significant alternative to obtaining dressings for the treatment of skin wounds. The
Bianca-Elena-Beatrice Crețu +10 more
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High-throughput micro-nanostructuring by microdroplet inkjet printing
Beilstein Journal of Nanotechnology, 2018 The production of micrometer-sized structures comprised of nanoparticles in defined patterns and densities is highly important in many fields, ranging from nano-optics to biosensor technologies and biomaterials.
Hendrikje R. Neumann +1 more
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Biocompatible materials of pulsatile and rotary blood pumps: A brief review
, 2020 The biomedical materials that have been used in the structure of heart pumps are classified as biocompatible, and these can be metals, polymers, ceramics, and composites. Their positions in the pump vary according to the part’s function.
Azzam Ahmed, Xianghui Wang, Ming Yang
semanticscholar +1 more source
Cell Transplantation, 2002 Three-dimensional (3-D) scaffolds offer an exciting possibility to develop cocultures of various cell types. Here we report chitosan–collagen hydrogel-coated fabric scaffolds with defined mesh size and fiber diameter for 3-D culture of human umbilical ...
Makarand V. Risbud +3 more
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Poultry by-products as source of collagen, nanokeratin and bioapatite for biomedical use
Revista Ciência Agronômica, 2021 Xenogeneic sources are attractive for the development of natural and sustainable biomaterials. The objective of this study was to extract and perform the physicochemical and biological characterization of poultry collagen (G1), nanokeratin (G2) and ...
Francisco Fábio Pereira de Souza +4 more
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Lithium metasilicate glass-ceramic fabrication using spark plasma sintering
Dental Research Journal, 2023 Background: The digital dentistry, requires materials with wo opposite properties of machining ability and also enough hardness. The main objective of this experimental study was to investigate the fabrication feasibility of the lithium metasilicate ...
Mohammad Khodaei +3 more
doaj +1 more source
Comparative Evaluation of the Efficacy of Bioactive Ceramic Composite Granules Alone and in Combination with Platelet Rich Fibrin in the Treatment of Mandibular Class II Furcation Defects: A Clinical and Radiographic Study [PDF]
Journal of Clinical and Diagnostic Research, 2017 Introduction: Predictable closure of furcation defects with bone grafts, Guided Tissue Regeneration (GTR) and a combination of the two has remained an elusive goal so far.
HIMA S LOHI +2 more
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Does low-intensity pulsed ultrasound accelerate phasic calcium phosphate ceramic-induced bone formation? [PDF]
Acta Cirúrgica Brasileira, 2023 Purpose: Low-intensity pulsed ultrasound (LIPUS) has been used to stimulate the healing of the fresh fracture, delayed union, and non-union in both animal and clinical studies.
Lanying Sun +5 more
doaj +1 more source
Nano-Micro Letters, 2020 The most common chemical treatments of cellulose to synthesize nanostructured cellulose are highlighted. Various surface modifications of cellulose to develop non-leaching and durable antibacterial materials are discussed.
Mandana Tavakolian +2 more
semanticscholar +1 more source
Synthesis of Poly(Ethylene Brassylate-Co-squaric Acid) as Potential Essential Oil Carrier
Pharmaceutics, 2021 Bio-based compounds are a leading direction in the context of the increased demand for these materials due to the numerous advantages associated with their use over conventional materials, which hardly degrade in the environment.
Aurica P. Chiriac +9 more
doaj +1 more source