Results 31 to 40 of about 16,681,036 (304)

Strategy for Revalorization of Cheese Whey Streams to Produce Phenyllactic Acid

open access: yesEngineering Proceedings, 2023
Cheese whey (CW) is the residual liquid waste from cheese manufacturing industries, and it is rich in diverse nutrients with the potential for usage as a growth matrix for sustaining lactic acid bacteria (LAB) fermentation. Lactic acid (LA), phenyllactic
Haritha Meruvu
doaj   +1 more source

Xylose metabolism in the fungus Rhizopus oryzae : effect of growth and respiration on l (+)-lactic acid production [PDF]

open access: yes, 2008
The fungus Rhizopus oryzae converts both glucose and xylose under aerobic conditions into chirally pure l(+)-lactic acid with by-products such as xylitol, glycerol, ethanol, carbon dioxide and fungal biomass.
Eggink, G.   +7 more
core   +1 more source

The back-and-forth method: A quick and simple technique for reconstitution of injectable poly-D,L-lactic acid [PDF]

open access: yesArchives of Aesthetic Plastic Surgery, 2020
Injectable poly-D,L-lactic acid (PDLLA) is a relatively new subdermal biostimulatory filler that is used for the treatment of deep and shallow facial wrinkles. PDLLA is supplied as lumps of lyophilized powder in vials.
Se-Yi Chen, Jui-Yu Lin, Chuan-Yuan Lin
doaj   +1 more source

Glutaeal remodelling protocol: Volumization with hyaluronic acid and collagen biostimulation with poly‐L‐lactic acid

open access: yesSkin Health and Disease, 2023
Purpose The purpose of this study is to develop an aesthetic treatment protocol for the glutes through the combination of poly‐L‐lactic acid (PLLA) and body hyaluronic acid (HA).
Gladstone Faria   +2 more
doaj   +1 more source

L-Lactic Acid Production by Lactobacillus rhamnosus ATCC 10863

open access: yesThe Scientific World Journal, 2015
Lactic acid has been shown to have the most promising application in biomaterials as poly(lactic acid). L. rhamnosus ATCC 10863 that produces L-lactic acid was used to perform the fermentation and molasses was used as substrate.
Ana Lívia Chemeli Senedese   +2 more
doaj   +1 more source

Glycidyl methacrylate-compatibilized poly(lactic acid)/hemp hurd biocomposites: Processing, crystallization, and thermo-mechanical response

open access: yes, 2018
Poly(lactic acid)-based biocomposites were developed with hemp hurd (Cannabis sativa L.) with grafting-based interfacial compatibilization. Poly(lactic acid) was extruded with hemp hurd and glycidyl methacrylate as the polymer/hurd interfacial ...
Zhu, Jin   +11 more
core   +1 more source

Hydrogel platforms for 3D cardiac tissue engineering and fibrotic disease modelling

open access: yesFEBS Open Bio, EarlyView.
Hydrogel‐based cardiac tissue models are advancing our understanding of heart health and disease. By incorporating electrical conductivity, aligned structures, and tunable mechanical properties, these platforms better replicate the complex environment of native heart tissue.
Harrison Porritt   +2 more
wiley   +1 more source

Synthesis, properties, and crystallization of the alternating stereocopolymer poly(l-lactic acid-alt-d-lactic acid) [syndiotactic poly(lactic acid)] and its blend with isotactic poly(lactic acid)

open access: yes, 2018
The alternating stereocopolymer poly(l-lactic acid-alt-d-lactic acid) or syndiotactic poly(lactic acid) was successfully synthesized by the condensation of the l-lactic acid-d-lactic acid dimer.
Hideto Tsuji, Yuki Arakawa
core   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han   +5 more
wiley   +1 more source

Microfluidic Architecting of Patchy MXene Core‐Shell Particles for Ultralow‐Loading Photothermal Shape‐Memory Actuation

open access: yesAdvanced Functional Materials, EarlyView.
Spatially distributing Ti3C2Tx nanosheets into core‐shell architecture, rather than as directly dispersed flakes, mitigates aggregation and enhances photon harvesting. When the Ti3C2Tx core‐shell particles are incorporated into a shape‐memory polymer matrix at an ultralow loading of 0.0024 wt%, the improved photothermal conversion translates into ...
May Maung Zaw   +12 more
wiley   +1 more source

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