Results 11 to 20 of about 25,456 (225)

Nanocomposites from β-Pinene and α-Pinene Copolymer: Synthesis, Characterization, and Antioxidant Evaluation. [PDF]

Polymers (Basel)
Derdar H, Cherifi Z, Mitchell GR, Mateus A, Zerrouki M, Hammoudi N, Bachari K, Chebout R, Touahra F, Bouchama A, Harrane A, Meghabar R.   +11 more
europepmc   +3 more sources

Encapsulation of α-Pinene in Delivery Systems Based on Liposomes and Cyclodextrins

Molecules, 2021
The essential oil component α-pinene has multiple biological activities. However, its application is limited owing to its volatility, low aqueous solubility, and chemical instability.
Zahraa Hammoud, Maya Kayouka, Adriana Trifan, Elwira Sieniawska, Jouda Mediouni Ben Jemâa, Abdelhamid Elaissari, Hélène Greige-Gerges   +6 more
doaj   +1 more source

Photosynthetic Conversion of CO2 Into Pinene Using Engineered Synechococcus sp. PCC 7002

Frontiers in Bioengineering and Biotechnology, 2021
Metabolic engineering of cyanobacteria has received much attention as a sustainable strategy to convert CO2 to various longer carbon chain fuels. Pinene has become increasingly attractive since pinene dimers contain high volumetric energy and have been ...
Ruigang Yang, Lingyun Zhu, Tao Li, Lv-yun Zhu, Zi Ye, Dongyi Zhang   +5 more
doaj   +1 more source

Dynamics of Isomeric and Enantiomeric Fractions of Pinene in Essential Oil of Picea abies Annual Needles during Growing Season

Molecules, 2021
Norway spruce (Picea abies (L.) H. Karst.) is one of the most important commercial tree species distributed naturally in the Boreal and subalpine forest zone of Europe.
Liucija Kamaitytė-Bukelskienė, Kristina Ložienė, Juozas Labokas   +2 more
doaj   +1 more source

Essential Oil Compositions of Pinus Species (P. contorta Subsp. contorta, P. ponderosa var. ponderosa, and P. flexilis); Enantiomeric Distribution of Terpenoids in Pinus Species

Molecules, 2022
Pinus species are important in traditional medicine throughout their ranges, and pine essential oils are of interest in aromatherapy and as topical treatments. In this work, the leaf (needle) essential oils of Pinus ponderosa var.
Elizabeth Ankney, Kathy Swor, Prabodh Satyal, William N. Setzer   +3 more
doaj   +1 more source

The Flower Essential Oil of Dalea mutisii Kunth (Fabaceae) from Ecuador: Chemical, Enantioselective, and Olfactometric Analyses

Plants, 2020
An essential oil was distilled with 0.25% yield from fresh flowers of Dalea mutisii Kunth, a native species mainly growing in the Andean region of Ecuador. A total of 50 compounds were identified, and most of them were quantified.
Gianluca Gilardoni, Mayra Montalván, Mariana Ortiz, Diego Vinueza, José Vinicio Montesinos   +4 more
doaj   +1 more source

Effects of super-class cannabis terpenes beta-caryophyllene and alpha-pinene on zebrafish behavioural biomarkers

Scientific Reports, 2022
Terpenes possess a wide range of medicinal properties and are potential therapeutics for a variety of pathological conditions. This study investigated the acute effects of two cannabis terpenes, β-caryophyllene and α-pinene, on zebrafish locomotion ...
Andréa Johnson, Alycia Stewart, Ismaeel El-Hakim, Trevor J. Hamilton   +3 more
doaj   +1 more source

Biological Activities of a-Pinene and β-Pinene Enantiomers

Molecules, 2012
The antimicrobial activities of the isomers and enantiomers of pinene were evaluated against bacterial and fungal cells. The agar diffusion test showed that only the positive enantiomers of the a- and β-isomers of pinene were active.
Danielle Cristina Machado Costa, Daniela Sales Alviano, Celuta Sales Alviano, Mariana Maria Barros de Azevedo, Paula Monteiro Lopes, Ana Cristina Rivas da Silva   +5 more
doaj   +1 more source

Evaluation of Three Trap Types and Five Lures for Monitoring \u3ci\u3eHylurgus Ligniperda\u3c/i\u3e (Coleoptera: Scolytidae) and Other Local Scolytids in New York [PDF]

, 2018
Hylurgus ligniperda (Coleoptera: Scolytidae) is a pine (Pinus spp.) pest native to Eurasia and northern Africa. In December 2000, an established population of H. ligniperda was discovered in Monroe County, New York.
Haack, Robert A, Petrice, Toby R, Poland, Therese M   +2 more
core   +2 more sources

Prediction and Comparisons of Turpentine Content in Slash Pine at Different Slope Positions Using Near-Infrared Spectroscopy

Plants, 2022
Pine resin is one of the best known and most exploited non-wood products. Resin is a complex mixture of terpenes produced by specialized cells that are dedicated to tree defense.
Qifu Luan, Shu Diao, Honggang Sun, Xianyin Ding, Jingmin Jiang   +4 more
doaj   +1 more source