Results 11 to 20 of about 2,252 (131)

Citrus reticulata Blanco: A Review on Chemical Composition and Biological Activities. [PDF]

open access: yesChem Biodivers
This review compiles chemical information and biological activities from 49 studies on Citrus reticulata. The fruit peels stand out for their high content of methoxylated monoterpenes and flavonoids with antioxidant, anti‐inflammatory, and antimicrobial activities.
Castro JWG   +3 more
europepmc   +2 more sources

Anaerobic Limonene Metabolism in a Methanogenic Enrichment Involves a Glycine Radical Enzyme. [PDF]

open access: yesEnviron Microbiol
A methanogenic enrichment culture on the natural monoterpene limonene is characterised by a novel glycine radical enzyme for anaerobic hydrocarbon activation, the presence of a microbial loop for necromass utilisation and the presence of a predator of Bacteria and Archaea. ABSTRACT Limonene is a natural monoterpene omnipresent in human environments. It
Lonsing A   +6 more
europepmc   +2 more sources

Illicit Drug-Derived Volatile Organic Compounds as Markers for Application in Noncontact Detection Technology. [PDF]

open access: yesChem Rec
This review highlights the characteristic odor markers of illicit drugs, emphasizing volatile markers from both natural and synthetic sources, and explores the shift from canine‐based detection to emerging noncontact sensing technologies. Illicit drug use remains a global concern, requiring effective detection methods to counter evolving concealment ...
Kim M, Lee S, Kim AJ, Wang C, Jang Y.
europepmc   +2 more sources

Toward Sustainability: Intensification of Light-Driven Whole Cell Biocatalysis. [PDF]

open access: yesChembiochem
Whole‐cell, light‐driven biotransformations in photoautotrophic microorganisms offer the potential for higher atom economy by directly harnessing reducing equivalents and oxygen generated through natural photosynthesis. Current advances include the development of strains with improved growth rates and reactor designs that mitigate self‐shading ...
Malihan-Yap L   +2 more
europepmc   +2 more sources

Chemical Profiling of Volatile and Non-Volatile Fractions of Galbanum (Ferula galbaniflua Boiss.) Used in Perfumery. [PDF]

open access: yesChem Biodivers
ABSTRACT Galbanum (Ferula galbaniflua Boiss.) is a valuable fragrance ingredient used in fine perfumery for its green, woody, balsamic, bell pepper, and foliage notes. The objective of the study was to identify and quantify the main compounds of this resinoid extract to gain a better knowledge of its chemical composition to support further ...
Canton M   +8 more
europepmc   +2 more sources

Influence of Humidity, Temperature and Radicals on the Formation and Thermal Properties of Secondary Organic Aerosol (SOA) from Ozonolysis of {\beta}-pinene

open access: yes, 2013
The influence of water and radicals on SOAs produced by {\beta}-pinene ozonolysis was investigated at 298 and 288 K using a laminar flow reactor. A volatility tandem differential mobility analyzer (VTDMA) was used to measure the evaporation of the SOA ...
Emanuelsson, Eva U.   +4 more
core   +1 more source

Oligomer formation during gas-phase ozonolysis of small alkenes and enol ethers: new evidence for the central role of the Criegee Intermediate as oligomer chain unit [PDF]

open access: yes, 2007
An important fraction of secondary organic aerosol (SOA) formed by atmospheric oxidation of diverse volatile organic compounds (VOC) has recently been shown to consist of high-molecular weight oligomeric species.
A. Mellouki   +8 more
core   +4 more sources

Progress in the synthesis of sustainable polymers from terpenes and terpenoids [PDF]

open access: yes, 2016
The imminent depletion of resources derived from fossil fuels is a major concern for today’s society. 300 Mt of polymers are used every year in the form of plastics, most commonly derived from fossil fuels, hence the necessity to find new materials based
Derfer JM   +7 more
core   +1 more source

Elemental analysis of chamber organic aerosol using an Aerodyne high-resolution aerosol mass spectrometer [PDF]

open access: yes, 2010
The elemental composition of laboratory chamber secondary organic aerosol (SOA) from glyoxal uptake, α-pinene ozonolysis, isoprene photooxidation, single-ring aromatic photooxidation, and naphthalene photooxidation is evaluated using Aerodyne high ...
Chhabra, P. S.   +2 more
core   +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

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