Results 11 to 20 of about 1,110,496 (257)

Activated Carbon Modification towards Efficient Catalyst for High Value-Added Products Synthesis from Alpha-Pinene. [PDF]

open access: yesMaterials (Basel), 2021
DT0-activated carbons modified with HCl and HNO3 acids, which were used for the first time in the catalytic process of alpha-pinene isomerization, are presented in this study.
Sreńscek-Nazzal J   +7 more
europepmc   +2 more sources

Activated Carbons Obtained from Orange Peels, Coffee Grounds, and Sunflower Husks-Comparison of Physicochemical Properties and Activity in the Alpha-Pinene Isomerization Process. [PDF]

open access: yesMaterials (Basel), 2021
This work presents studies on the preparation of porous carbon materials from waste biomass in the form of orange peels, coffee grounds, and sunflower seed husks.
Kamińska A   +6 more
europepmc   +2 more sources

Behavioral and physiological benefits of alpha-pinene in adult rats experiencing chronic stress: A focus on depression and oxidative stress [PDF]

open access: yesIBRO Neuroscience Reports
To investigate the protective effects of alpha-pinene, an antioxidant compound, on depressive-like behaviors, social interactions, and biochemical markers in adult rats exposed to chronic stress through maternal separation during early development. Forty-
Seyed Shahriyar Hosseini   +3 more
doaj   +2 more sources

Alpha-pinene preserves human dopaminergic SH-SY5Y cells against 6-hydroxydopamine-induced toxicity through its antioxidant and antiapoptotic properties and gamma-aminobutyric acid type A signaling

open access: yesBiomedical and Biotechnology Research Journal, 2022
Background: Parkinson's disease (PD) is one of the most common neurodegenerative disorders which is characterized by progressive loss of dopaminergic neurons in substantia nigra.
Mandana Moshrefi   +4 more
doaj   +2 more sources

FeCl3-Modified Carbonaceous Catalysts from Orange Peel for Solvent-Free Alpha-Pinene Oxidation. [PDF]

open access: yesMaterials (Basel), 2021
The work presents the synthesis of FeCl3-modified carbonaceous catalysts obtained from waste orange peel and their application in the oxidation of alpha-pinene in solvent-free reaction conditions.
Kamińska A   +6 more
europepmc   +2 more sources

Development and Validation of an Analytical Method for Quantitation of Alpha-Pinene Oxide in Rodent Blood and Mammary Glands by GC-MS. [PDF]

open access: yesJ Anal Toxicol, 2022
Alpha-pinene is a monoterpene found in the oil of coniferous trees and has a wide variety of applications. Alpha pinene oxide is a potential reactive metabolite of alpha-pinene in rodents.
Fernando RA   +6 more
europepmc   +2 more sources

ALPHA-PINENE ATTENUATES MICROGLIAL NF-ΚB ACTIVATION AND INOS EXPRESSION IN GP120-INDUCED NEUROINFLAMMATION

open access: yesMalang Neurology Journal, 2021
Background: Neuro-inflammation plays a role in the pathogenesis of HIV-associated dementia (HIV). Activation of microglia is essential for triggering inflammatory-mediated neurotoxicity.
Masruroh Rahayu   +3 more
doaj   +2 more sources

Carbon-Supported Nickel Catalysts—Comparison in Alpha-Pinene Oxidation Activity

open access: yesSustainability, 2023
In this work, carbon-supported nickel catalysts with different Ni content (1, 2.5, 5, 10, and 20 wt%) were tested in the oxidation of alpha-pinene in solvent-free reaction conditions. The process of catalyst preparation consisted of two stages.
A. Kamińska   +5 more
semanticscholar   +2 more sources

Development and Optimization of Alpha-Pinene-Loaded Solid Lipid Nanoparticles (SLN) Using Experimental Factorial Design and Dispersion Analysis. [PDF]

open access: yesMolecules, 2019
The encapsulation of bicyclic monoterpene α-pinene into solid lipid nanoparticles (SLN) is reported using experimental factorial design, followed by high-end dispersion analyzer LUMiSizer®.
Zielińska A   +10 more
europepmc   +2 more sources

Alpha-pinene oxidation by OH: simulations of laboratory experiments [PDF]

open access: yesAtmospheric Chemistry and Physics, 2004
This paper presents a state-of-the-art gas-phase mechanism for the degradation of α-pinene by OH and its validation by box model simulations of laboratory measurements. It is based on the near-explicit mechanisms for the oxidation of α-pinene
M. Capouet   +3 more
doaj   +4 more sources

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