Results 131 to 140 of about 87,784 (342)

In vitro cytotoxicity assay of D-limonene niosomes: an efficient nano-carrier for enhancing solubility of plant-extracted agents

open access: yesResearch in Pharmaceutical Sciences, 2019
The low solubility of the plant-extracted agent like D-limonene in cancer therapy is a critical problem. In this study, we prepared D-limonene-loaded niosomes (D-limonene/Nio) for cancer therapy through in vitro cytotoxicity assay of HepG2, MCF-7, and ...
M. Hajizadeh   +5 more
semanticscholar   +1 more source

The effect of citrus essential oil encapsulation on antioxidant capacity and bacterial growth in a milk matrix during storage

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND The functionality of food can be improved by supplementing it with bioactive substances. However, the interactions between these substances and food components can compromise their functional efficacy. This study investigated the potential to reduce functional losses by encapsulating citrus essential oil (CEO) in zein particles (ZPs)
Feilong Yang   +2 more
wiley   +1 more source

Secondary Organic Aerosol Formation from Healthy and Aphid-Stressed Scots Pine Emissions. [PDF]

open access: yes, 2019
One barrier to predicting biogenic secondary organic aerosol (SOA) formation in a changing climate can be attributed to the complex nature of plant volatile emissions.
Buchholz, Angela   +11 more
core  

Species identity and spatial scale drive context‑dependent tree diversity effects in a Finnish forest experiment

open access: yesOikos, EarlyView.
Tree species diversity is known to affect tree growth and leaf traits, which in turn can influence various ecosystem processes. However, the reported direction of these tree diversity effects is inconsistent, indicating that their outcomes depend strongly on ecological context.
Juri A. Felix   +2 more
wiley   +1 more source

Seasonal measurements of total OH reactivity fluxes, total ozone loss rates and missing emissions from Norway spruce in 2011 [Discussion paper] [PDF]

open access: yes, 2012
Numerous reactive volatile organic compounds (VOCs) are emitted into the atmosphere by vegetation. Most biogenic VOCs are highly reactive towards the atmosphere's most important oxidant, the hydroxyl (OH) radical.
Bonn, Boris   +5 more
core   +1 more source

Influence of crosslinker on the properties of terpene‐based poly(high internal phase emulsion)s

open access: yesPolymer International, EarlyView.
Myrcene was polymerized and crosslinked with hydrophilic monomeric and oligomeric dimethacrylates within high internal phase emulsions to produce hierarchically porous bio‐based poly(high internal phase emulsion)s with tuned morphology and mechanical properties.
Rumeysa Beyaz   +5 more
wiley   +1 more source

Kinetics of anionic polymerization of β‐myrcene in hydrocarbon solvents

open access: yesPolymer International, EarlyView.
The process of anionic polymerization of β‐myrcene in hydrocarbon solvents was examined by kinetic studies and quantum chemical calculations. Abstract The kinetics of anionic polymerization of β‐myrcene initiated by sec‐butyllithium were examined in saturated and unsaturated hydrocarbon solvents, i.e. cyclohexane, cyclohexene, 4‐vinylcyclohexene and dl‐
Alexander Rösler   +4 more
wiley   +1 more source

Orthogonal Engineering of Biosynthetic Pathway for Efficient Production of Limonene in Saccharomyces cerevisiae.

open access: yesACS Synthetic Biology, 2019
Limonene, a plant-derived natural cyclic monoterpene, is widely used in the pharmaceutical, food, and cosmetics industries. The conventional limonene biosynthetic (CLB) pathway in engineered Saccharomyces cerevisiae consists of heterologous limonene ...
S. Cheng   +8 more
semanticscholar   +1 more source

Turmeric and black pepper spices decrease lipid peroxidation in meat patties during cooking. [PDF]

open access: yes, 2015
Spices are rich in natural antioxidants and have been shown to be potent inhibitors of lipid peroxidation during cooking of meat. Turmeric contains unique conjugated curcuminoids with strong antioxidant activity. Piperine, one of the main constituents of
Heber, David   +6 more
core   +2 more sources

Synthesis and Evaluation of Novel Thermoplastic Elastomers via Anionic Polymerization of Bio‐Based α‐Methyl‐p‐Methylstyrene

open access: yesJournal of Polymer Science, EarlyView.
Bio‐based PAMMS‐PI‐PAMMS triblock copolymers prepared via sequential anionic polymerization display widely tunable tensile behavior. Variation of the block composition enables systematic control of strength and extensibility, offering a sustainable platform for thermoplastic elastomers. ABSTRACT In this study, we examined novel thermoplastic elastomers
Goki Hattori   +3 more
wiley   +1 more source

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