نتایج جستجو برای: biomedical materials

تعداد نتایج: 490325  

2018
Jane Ru Choi Kar Wey Yong Jean Yu Choi Azadeh Nilghaz Yang Lin Jie Xu Xiaonan Lu

Black phosphorus (BP), also known as phosphorene, has attracted recent scientific attention since its first successful exfoliation in 2014 owing to its unique structure and properties. In particular, its exceptional attributes, such as the excellent optical and mechanical properties, electrical conductivity and electron-transfer capacity, contribute to its increasing demand as an alternative to...

Journal: :iranian journal of biotechnology 2014
shakeel ahmed ansari rukhsana satar dibya sundar panda syed kashif zaidi sandesh chibber

context: in recent years, nanotechnology has opened up several new avenues of extraordinary biomedical potential by modulating metals into their nanosize leading to significant improvement in their chemical, physical and optical properties. introduction: the advanced fabrication techniques have been exploited to modify nanostructured materials. the functionalized nanoscaled fibers display vario...

ژورنال: بوم شناسی آبزیان 2013
Sadaghat, Fatemeh , Toiserkani, Hojjat ,

Chitin and chitosan are the most abundant natural amino polysaccharide that are non-toxic, biodegradable and biocompatible. They have become of great interest not only as an underutilized resource, but also as a new functional material of high potential in various fields. They are biopolymers having immense structural possibilities for chemical and mechanical modifications to generate novel pro...

2017
Kwang W. Oh

Life scientists are closely working with engineers to solve biological and biomedical problems through the application of engineering tools. For engineers involved in this collaborative work, new knowledge is created in their own disciplines. For example, the science and technology at the interface of biomedical sciences and microfluidics has played a significant role in ushering in recent adva...

2018
Antonio Riveiro Anthony L. B. Maçon Jesus del Val Rafael Comesaña Juan Pou

Polymers are materials widely used in biomedical science because of their biocompatibility, and good mechanical properties (which, in some cases, are similar to those of human tissues); however, these materials are, in general, chemically and biologically inert. Surface characteristics, such as topography (at the macro-, micro, and nano-scale), surface chemistry, surface energy, charge, or wett...

2013
Arshad N. Siddiquee

The field of biomedical materials plays an imperative requisite and a critical role in manufacturing a variety of biological artificial replacements in a modern world. Recently, titanium (Ti) materials are being used as biomaterials because of their superior corrosion resistance and tremendous specific strength, freeallergic problems and the greatest biocompatibility compared to other competing...

Journal: :Journal of tissue engineering and regenerative medicine 2007
G A Silva P Ducheyne R L Reis

For biomedical applications, materials small in size are growing in importance. In an era where 'nano' is the new trend, micro- and nano-materials are in the forefront of developments. Materials in the particulate form aim to designate systems with a reduced size, such as micro- and nanoparticles. These systems can be produced starting from a diversity of materials, of which polymers are the mo...

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