Results 111 to 120 of about 236,708 (310)

Water Permeates and Plasticizes Amorphous Carbon Dots: Unraveling the Inner Accessibility of the Nanoparticles by Glass Transition Studies

open access: yesAdvanced Materials, EarlyView.
The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti   +8 more
wiley   +1 more source

Characterization of polyphenols in leaves of four desiccation tolerant plant families [PDF]

open access: yes, 2005
Includes bibliographical references.Polyphenols in plants are known to act as antioxidants, antimicrobials, antifungal, photoreceptors, visual attractors and as light screens.
Dzobo, Kevin
core  

Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization

open access: yesAdvanced Materials, EarlyView.
A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab   +8 more
wiley   +1 more source

Phenolic acid content of organic and conventionally grown winter wheat [PDF]

open access: yes
Epidemiological data suggest that consumption of whole-grain and bran may help to prevent cardiovascular diseases, diabetes and certain forms of cancer.
Jończyk, K.   +4 more
core   +1 more source

Bubble Formation Control: Fabrication of Centimeter‐Sized Tissue‐Like Constructs by Catalase‐Coated Oxygen‐Releasing Hydrogel

open access: yesAdvanced Materials, EarlyView.
Oxygen‐releasing hydrogels are widely used to support cell survival in 3D cultures and to promote wound healing. However, incorporating catalase to convert H2O2 into O2 often generates additional oxygen bubbles, leading to material instability which rarely addressed.
Sukulya Bunuasunthon   +3 more
wiley   +1 more source

Metabolism of phenolic acids in whole wheat and rye malt sourdoughs [PDF]

open access: yes, 2019
This work aimed to study the phenolic acid metabolism of sourdough lactic acid bacteria (LAB) in laboratory media, and in sourdough fermentation with single cultures and in co-fermentations.
Bai, Yunpeng   +2 more
core   +1 more source

Inhibition of the Decrease of Linalool in Muscat Wine by Phenolic Acids

open access: yesFood Technology and Biotechnology, 2005
Two white wine extracts rich in phenolic acids, caffeic acid and gallic acid were tested as inhibitors of the decrease of linalool in Muscat wine. Each wine extract was added at 60 ppm and each phenolic acid at 40 ppm.
Ioannis G. Roussis   +2 more
doaj  

Condensation of Malonic Acid with Phenols and Substituted Phenols

open access: yes, 1971
Malonic acid has been condensed with a number of phenols in presence of phosphorus oxychloride at 115°-120° to form diaryl esters which have been submitted to double Fries rearrangement yielding 1 : 3 diketones.
D. Chakravarti   +2 more
openaire   +1 more source

A Mechanistic Study of Bio‐Based Nanotemplated Carbon Nanofibers Derived From Water Processable Lignin Blends for Sustainable Energy Storage Applications

open access: yesAdvanced Materials, EarlyView.
As‐spun carbon materials produced from Lignosulfonate, gelatin, and alginate, selected for water solubility, and ability to produce templated sustainable carbon nanostructures. Gelatin and alginate are sacrificial during thermal processing, allowing the production of engineered high surface area nanostructures, which are further characterized for ...
Judith Miralda‐Jalle   +6 more
wiley   +1 more source

Genetical metabolomics in apples (Malus x domestica Borkh) [PDF]

open access: yes, 2012
The aim of this thesis was finding genes that control the production of potentially health beneficial metabolites in apple fruits. The approach was genetic mapping of secondary metabolites such as phenolic compounds in an F1 progeny, leading to the ...
Khan, S.A.
core  

Home - About - Disclaimer - Privacy