Results 241 to 250 of about 398,224 (286)

Degradation behavior and biological properties of a novel biodegradable zinc alloy biliary stent. [PDF]

open access: yesBioact Mater
Li Y   +7 more
europepmc   +1 more source

Research Progress of Magnesium Alloys and Its Alloys in Medical Applications. [PDF]

open access: yesInt J Gen Med
Meng X   +9 more
europepmc   +1 more source

Biodegradable Thermogels

Accounts of Chemical Research, 2011
All living creatures respond to external stimuli. Similarly, some polymers undergo conformational changes in response to changes in temperature, pH, magnetic field, electrical field, or the wavelength of light. In one type of stimuli-responsive polymer, thermogel polymers, the polymer aqueous solution undergoes sol-to-gel transition as the temperature ...
Min Hee, Park   +3 more
openaire   +2 more sources

Evaluating the Ready Biodegradability of Biodegradable Plastics

Environmental Toxicology and Chemistry, 2021
Abstract Reducing the environmental burden and assessing the safety of plastics are huge global challenges. However, standard test data on the ready biodegradability of plastics are limited. We evaluated the ready biodegradability of 8 biodegradable plastics using Organisation for Economic Co-operation and Development (OECD) test ...
Ryosuke Nabeoka   +4 more
openaire   +2 more sources

Biodegradability and biodegradation of poly(lactide)

Applied Microbiology and Biotechnology, 2006
Poly(lactide) (PLA) has been developed and made commercially available in recent years. One of the major tasks to be taken before the widespread application of PLA is the fundamental understanding of its biodegradation mechanisms. This paper provides a short overview on the biodegradability and biodegradation of PLA.
Yutaka, Tokiwa   +1 more
openaire   +2 more sources

Biodegradability

Proceedings of the Royal Society of London. Series B. Biological Sciences, 1974
The significance of biodegradability in the treatment and discharge of waste waters to natural bodies of water is discussed. Various methods of assessing biodegradability are described and their limitations illustrated by a consideration of the characteristics of bacterial growth and metabolism, including the phenomenon of co-metabolism.
openaire   +2 more sources

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