Results 41 to 50 of about 11,556 (194)

Monoterpenes as Medicinal Agents: Exploring the Pharmaceutical Potential of p-Cymene, p-Cymenene, and γ-Terpinene [PDF]

Acta Poloniae Pharmaceutica
This review highlights the therapeutic propeties of monoterpenes, particularly γ-terpinene, p-cymene, and p-cymenene, found in essential oils derived from various plants.
Sylwia Bagińska, Aleksandra Golonko, Renata Świsłocka, Włodzimierz Lewandowski   +3 more
doaj   +1 more source

Value‐Added Recycling of Beverage Carton Waste Into Thermoplastic Sandwich Structures With Enhanced Energy Absorption and Damping Properties

Polymer Composites, EarlyView.
Preparation of lightweight composite panels from multilayer beverage carton waste. ABSTRACT Beverage carton waste, a multi‐layer composite of cardboard, polymer, and aluminum, presents significant recycling challenges for conventional recovery technologies. This work presents a manufacturing process‐oriented method that allows shredded beverage cartons
Csenge Tóth, Róbert Nagy, Ábris Dávid Virág   +2 more
wiley   +1 more source

A walk in the park—Identifying healthy greenspaces using scents

PLANTS, PEOPLE, PLANET, EarlyView.
As urbanisation accelerates globally, access to nature is increasingly recognised as vital for public health and wellbeing. We captured and analysed plant‐emitted airborne ‘scent signatures’ across Oxford's urban greenspaces to assess their potential health relevance.
William T. Kay, Anya Lindström Battle, Mahal Humberstone, Molly Tucker, Kieran E. Storer, Geoffrey Kite, Katherine Willis   +6 more
wiley   +1 more source

The essential oil of the protected species: Thymus praecox ssp. penyalarensis

Acta Societatis Botanicorum Poloniae, 2012
The essential oil of a protected Spanish species, Thymus praecox ssp. penyalarensis, was firstly analyzed [Gas Chromatography-Mass Spectrometry (GC-MS)] from wild populations during the phenological stages of flowering and fruiting.
José Blanco Salas, Trinidad Ruiz Téllez, Francisco María Vázquez Pardo, María José Pérez-Alonso, María Ángeles Cases Capdevila   +4 more
doaj   +1 more source

How does leaf age affect performance? A comparative study of essential oils from young and mature Eucalyptus globulus leaves in crop protection

Pest Management Science, EarlyView.
Leaf age influences metabolomic profiling but not bioactivity of Eucalyptus globulus essential oils. Leaf age affects volatile levels of young and adult E. globulus oils, but not their bioactivity. Young leaf essential oil had higher contents of α‐ and β‐pinene. AEEO had higher levels of 1,8‐cineole and trans‐pinocarveol.
Mafalda Pinto, Cristiano Soares, Ana Cristina Figueiredo, Joana Neto, Pedro A S Sousa, Ana A R M Aguiar, Michele Narduzzi, Chiara Antonelli, Anna Maria Vettraino, Tatiana Andreani, Fernando Tavares, Fernanda Fidalgo   +11 more
wiley   +1 more source

Two New Diterpene Phenols from

Natural Product Communications, 2010
Two new p -cymene based diphenols ( 1-2 ) were isolated from the heartwood of Calocedrus decurrans. Structures were elucidated by 1D and 2D NMR techniques and HRMS. Libocedroquinone ( 3 ) was also isolated as a natural product for the first time.
Sheeba Veluthoor, Shujun Li, Rick G. Kelsey, Marc C. Dolan, Nicholas A. Panella, Joe Karchesy   +5 more
doaj   +1 more source

Essential oils as bioherbicides: effects of orange and citronella oils on weed germination and early growth

Pest Management Science, EarlyView.
Essential oils from orange and citronella showed dose‐dependent inhibition of weed germination and early growth, highlighting their potential as bioherbicides and sustainable tools for integrated weed management. Abstract BACKGROUND Increasing selection of herbicide‐resistant weed biotypes has intensified the search for alternatives to the intensive ...
Geovana Rocha Marzochi, Leonardo de Oliveira Semensato, Francielli Santos de Oliveira, Virginia Claudia Paulino Silva, Eliane Gomes Fabri, Evandro Henrique Schinor, Andréia Cristina Silva Hirata, Moacir Rossi Forim, Angélica Correa Kauffmann, Patricia Andrea Monquero   +9 more
wiley   +1 more source

Self-assembly of Ru4 and Ru8 assemblies by coordination using organometallic Ru(II)2 precursors: Synthesis, characterization and properties

Beilstein Journal of Organic Chemistry, 2012
Coordination-driven self-assembly of binuclear half-sandwich p-cymene ruthenium(II) complexes [Ru2(μ-η4-C2O4)(MeOH)2(η6-p-cymene)2](O3SCF3)2 (1a) or [Ru2(μ-η4-N,N'-diphenyloxamidato)(MeOH)2(η6-p-cymene)2](O3SCF3)2 (1b) separately with an imidazole-based ...
Sankarasekaran Shanmugaraju, Dipak Samanta, Partha Sarathi Mukherjee   +2 more
doaj   +1 more source

Dimethyl‐, Diethyl‐, and Propylene Carbonates: An Emerging Class of Green Solvents for Organic Synthesis

The Chemical Record, EarlyView.
This review highlights recent advances in the use of organic carbonates, dimethyl carbonate (DMC), diethyl carbonate (DEC), and propylene carbonate (PC), as solvents in organic synthesis. Based on over seventy studies from the past 6 years, it shows their application in different organic reaction types, emphasizing their role in safer and more ...
Gabriela T. Quadros, Livia C. L. Valente, Thiago Barcellos, Daniela Hartwig, Laura Abenante, Eder J. Lenardão   +5 more
wiley   +1 more source

THE SYNTHESIS OF p-CYMENE 2-MONOCARBOXYLIC ACID AND OF p-CYMENE 3-MONOCARBOXYLIC ACID, TOGETHER WITH CERTAIN OF THEIR DERIVATIVES. [PDF]

Journal of the American Chemical Society, 1916
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Bogert, Marston Taylor, Tuttle, John Ross   +1 more
openaire   +2 more sources