Results 261 to 270 of about 100,486 (293)
Some of the next articles are maybe not open access.
Chemical Reviews, 2022
The term "zwitterionic polymers" refers to polymers that bear a pair of oppositely charged groups in their repeating units. When these oppositely charged groups are equally distributed at the molecular level, the molecules exhibit an overall neutral charge with a strong hydration effect via ionic solvation.
Qingsi Li +12 more
openaire +2 more sources
The term "zwitterionic polymers" refers to polymers that bear a pair of oppositely charged groups in their repeating units. When these oppositely charged groups are equally distributed at the molecular level, the molecules exhibit an overall neutral charge with a strong hydration effect via ionic solvation.
Qingsi Li +12 more
openaire +2 more sources
International Journal of Pharmaceutics, 2008
Vaccination is one of the most successful medical interventions for the prevention of disease in the twentieth century. However, with the development of new and less reactogenic vaccine antigens, which take advantage of molecular recombinant technologies, comes the need for more effective adjuvants that will facilitate the induction of adaptive immune ...
Surya K, Mallapragada +1 more
openaire +2 more sources
Vaccination is one of the most successful medical interventions for the prevention of disease in the twentieth century. However, with the development of new and less reactogenic vaccine antigens, which take advantage of molecular recombinant technologies, comes the need for more effective adjuvants that will facilitate the induction of adaptive immune ...
Surya K, Mallapragada +1 more
openaire +2 more sources
Journal of Biomedical Materials Research, 1987
The nature of a biomaterial surface governs the processes involved in biological response. Surface properties such as surface chemistry, surface energy, and morphology may be measured in order to understand the surface region of a biomaterial. In this article, we describe the surface characteristics of a few common biomaterials, review the techniques ...
B D, Ratner, A B, Johnston, T J, Lenk
openaire +2 more sources
The nature of a biomaterial surface governs the processes involved in biological response. Surface properties such as surface chemistry, surface energy, and morphology may be measured in order to understand the surface region of a biomaterial. In this article, we describe the surface characteristics of a few common biomaterials, review the techniques ...
B D, Ratner, A B, Johnston, T J, Lenk
openaire +2 more sources
Accounts of Chemical Research, 2017
Convergent advances in the fields of synthetic chemistry, soft matter, molecular self-assembly, and the -omics era point to a new generation of synthetic biomaterials that are indistinguishable in form and function from biological matter. Such living biomaterials comprise a "Holy Grail" of the chemical sciences that will transform both modern medicine ...
Mark W. Tibbitt, Robert Langer
openaire +2 more sources
Convergent advances in the fields of synthetic chemistry, soft matter, molecular self-assembly, and the -omics era point to a new generation of synthetic biomaterials that are indistinguishable in form and function from biological matter. Such living biomaterials comprise a "Holy Grail" of the chemical sciences that will transform both modern medicine ...
Mark W. Tibbitt, Robert Langer
openaire +2 more sources
Orthopedic Clinics of North America, 1992
One conclusion that might be drawn from a review of the role of biomaterial failure in total hip arthroplasty is that the fracture, wear, and corrosion of materials often serve as the primary causes of failure of hip replacements. It is not yet possible, however, to conclude the prevalence or time course of these failures.
openaire +2 more sources
One conclusion that might be drawn from a review of the role of biomaterial failure in total hip arthroplasty is that the fracture, wear, and corrosion of materials often serve as the primary causes of failure of hip replacements. It is not yet possible, however, to conclude the prevalence or time course of these failures.
openaire +2 more sources
Nature Materials, 2015
Polymers, ceramics and metals have historically dominated the application of materials in medicine. Yet rationally designed materials that exploit specific, directional, tunable and reversible non-covalent interactions offer unprecedented advantages: they enable modular and generalizable platforms with tunable mechanical, chemical and biological ...
Webber, Matthew J. +3 more
openaire +3 more sources
Polymers, ceramics and metals have historically dominated the application of materials in medicine. Yet rationally designed materials that exploit specific, directional, tunable and reversible non-covalent interactions offer unprecedented advantages: they enable modular and generalizable platforms with tunable mechanical, chemical and biological ...
Webber, Matthew J. +3 more
openaire +3 more sources
Journal of Artificial Organs, 2008
Ti alloys composed of nontoxic and allergy-free elements and Ni-free stainless steels and Co-Cr alloys are currently being developed. Ni-free Ti alloys exhibiting superelastic behavior, or the shape memory effect, are also being developed. beta-type Ti alloy with a low elastic modulus has proved to be effective for inhibiting bone absorption and ...
openaire +2 more sources
Ti alloys composed of nontoxic and allergy-free elements and Ni-free stainless steels and Co-Cr alloys are currently being developed. Ni-free Ti alloys exhibiting superelastic behavior, or the shape memory effect, are also being developed. beta-type Ti alloy with a low elastic modulus has proved to be effective for inhibiting bone absorption and ...
openaire +2 more sources
Journal of Biomaterials Applications, 1987
Entrepreneurial companies in biomaterials serve a valuable function in lowering the risk of developing new products and devices. In many cases liability considerations and a pragmatic conservatism make it difficult for established health-care products suppliers to develop new products directly. Biomaterials entrepreneurs encounter more difficulties in
openaire +2 more sources
Entrepreneurial companies in biomaterials serve a valuable function in lowering the risk of developing new products and devices. In many cases liability considerations and a pragmatic conservatism make it difficult for established health-care products suppliers to develop new products directly. Biomaterials entrepreneurs encounter more difficulties in
openaire +2 more sources
1999
This chapter reviews some important properties of collagen-rich tissues. Collagen is a multifunctional family of proteins of unique structural characteristics. The collagen-rich tissues can be thought of as a composite polymeric material in which the highly oriented crystalline collagen fibrils are embedded in the amorphous ground substance of ...
openaire +1 more source
This chapter reviews some important properties of collagen-rich tissues. Collagen is a multifunctional family of proteins of unique structural characteristics. The collagen-rich tissues can be thought of as a composite polymeric material in which the highly oriented crystalline collagen fibrils are embedded in the amorphous ground substance of ...
openaire +1 more source