Results 111 to 120 of about 30,652 (206)

Chemophenetic Analysis of Ten Wild‐Growing East Adriatic Helichrysum italicum (Roth) G. Don (Gnaphalieae, Asteraceae) Populations

Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.
Essential oils of immortelle are well known for their diversity in composition, but most studies on phytochemistry focus on bioactivity, while variability has rarely been directly studied. We investigated variability in the composition of essential oils and extracts from different populations along the east Adriatic coast, as well as environmental ...
Milica Trajković, Pedja Janaćković, Milan Gavrilović, Uroš Gašić, Ivana Vitasović Kosić, Nemanja Rajčević   +5 more
wiley   +1 more source

Synthesis of Camphor-Based Chiral Quinolines

, 1995
Several chiral quinolines are prepared by the cyclization of imines derived from ...
Love, Brian E., Ren, Jianhua
core   +1 more source

Thymol‐Rich Lippia thymoides Mart. & Schauer (Verbenaceae) Essential Oil: Seasonal Chemical Variation, Antioxidant Capacity, Artemia salina Toxicity, and AChE Docking

Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.
Thymol‐rich Lippia thymoides essential oil shows collection‐period‐related chemical shifts that align with changes in radical‐scavenging capacity, Artemia salina lethality, and predicted AChE interactions. This integrated chemical, biological, and computational profile highlights the importance of collection timing in interpreting the preliminary ...
Jorddy Neves Cruz, Sebastião Gomes Silva, Angelo Antonio Barbosa Morais, Anderson Bentes de Lima, Antonio Rafael Quadros Gomes, Moises Hamoy, Eloisa Helena de Aguiar Andrade   +6 more
wiley   +1 more source

Essential Oil Compositions and Biological Activities of Broussonetia papyrifera Aerial Parts: An Integrated In Vitro and In Silico Study

Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.
Essential oils from B. papyrifera stem bark and leaves were characterized by a high abundance of oxygenated sesquiterpenes, particularly spathulenol and (Z)‐dihydro‐apofarnesol. Both essential oils exhibited antioxidant and anti‐inflammatory activities, along with moderate cytotoxic effects.
Ty Viet Pham, Nguyen Thi Thoa, Nguyen Thi Huong, Le The Hoai, Tran Quang Hai, Shaza W. Shantier, Nguyen Thi Kim Thanh, Phan Hong Minh, Huynh Thi Ngoc Ni, Vo Thi Dung, Ninh The Son   +10 more
wiley   +1 more source

The Systhesis of Camphor from Pinene [PDF]

, 1900
The increasing demand for camphor for use in the manufacture of cellulose plastics has led to a great amount of investigation of the nature of this valuable substance and as to its synthesis from materials which are readily obtainable without the ...
Newbury, Edwin W.
core  

Influence of Cover Crop Root Functional Traits on Sweet Potato Yield and Soil Microbial Communities

Microorganisms
The symbiotic relationship between cover crops and soil microorganisms is closely linked to nutrient cycling and crop growth within agroecosystems. However, how cover crops with different root functional traits influence soil microbial communities, soil ...
Xinyi Chen, Jie Zhang, Wangbiao Xia, Yangyang Shao, Zhirong Liu, Jian Guo, Wenjing Qin, Li Wan, Jia Liu, Ying Liu, Juntong Zhang   +10 more
doaj   +1 more source

Anti‐Inflammatory Activity of Capparis cartilaginea Decne. Essential Oil and Its Main Constituents via Modulation of the NLRP3 Inflammasome

Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.
C. cartilaginea essential oil and its major constituents exhibited marked anti‐inflammatory activity in LPS‐stimulated THP‐1 macrophages by reducing pro‐inflammatory cytokine and nitric oxide production. These effects were associated with inhibition of NLRP3 inflammasome activation and MAPK signalling, providing mechanistic evidence to support the anti‐
Bashaer Alsharif, Nadhim Hante, María Jose Santos‐Martínez, Fabio Boylan   +3 more
wiley   +1 more source

Carbon nanotubes from camphor by catalytic CVD

, 2002
Multi-wall carbon nanotubes (MWNTs) have been grown from simple pyrolysis of camphor, a botanical hydrocarbon, at 900degreesC for 15 min in argon atmosphere at ambient pressure using ferrocene as a catalyst. The nanotube diameter is fairly uniform (20-40
SHARON, M, ZHAO, XL, HIRAHARA, K, ANDO, Y, KUMAR, M, IIJIMA, S   +5 more
core   +1 more source

Rapid Quantitative Determination of Enantiomeric Excess by Vibrational Circular Dichroism Using Noise Based Spectral Selection

Chirality, Volume 38, Issue 9, September 2026.
Rapid VCD‐based determination of enantiomeric excess in limonene is achieved using signal‐to‐noise guided spectral selection and multivariate modeling. While 30‐min spectra provide high accuracy, 5‐min acquisitions retain ~97% performance, enabling faster throughput and offering a practical approach for rapid, reliable chiral analysis in applications ...
Amy M. Jackson, John R. Bows, Geoff R. Nash   +2 more
wiley   +1 more source

Measurement of solid-liquid interfacial energy for solid D-camphor solution in equilibrium with succinonitrile D-camphor eutectic liquid

, 2006
The Gibbs-Thomson coefficient, solid-liquid interfacial energy and grain boundary energy of solid D-camphor solution in equilibrium with succinonitrile D-camphor eutectic liquid have been determined from the observed grain boundary groove shapes. Thermal
KEŞLİOĞLU, KAZIM, Maraşlı, Necmettin, Ocak, Yavuz, KESLIOGLU, K., MARAŞLI, NECMETTİN, Boyuk, U., Keslioglu, Kazım, AKSÖZ, SEZEN, OCAK, Y., Akbulut, Sezen, EROL, M., Erol, Mustafa, BÜYÜK, UĞUR, AKBULUT, Suat   +13 more
core   +1 more source