Results 31 to 40 of about 1,522 (163)

Chromatography of beer [PDF]

, 2013
The objectives of the review are the collection, concise description and evaluation of the various chromatographic techniques used for the separation and quantitative determination of macro- and microcomponents present in ...
Cserháti, Tibor, Szőgyi, Mária
core  

Potential of Terpenoids and Flavonoids from Asteraceae as Anti-Inflammatory, Antitumor, and Antiparasitic Agents [PDF]

, 2017
Asteraceae (formerly known as Compositae) is one of the largest families of higher plants, with more than 1700 genera and approximately 24000 species, which grow in varied environments [1].
Lago, João Henrique G., Lizarraga, Emilio Fernando, Mamadalieva, Nilufar Z., Sülsen, Valeria Patricia   +3 more
core   +3 more sources

New Bitter-Tasting Hemiterpene Glycosides from the Japanese Fern Hymenophyllum barbatum.

Chemical and Pharmaceutical Bulletin, 2001
Hymenosides G--J were newly isolated from the Japanese fern Hymenophyllum barbatum, in addition to hymenosides A--F. The structures of hymenosides were elucidated by extensive two-dimensional nuclear magnetic resonance and/or chemical evidence. The structures of those aglycones were divided into three types, 1,4-dihydroxy-2-hydroxymethyl-but-2-ene, 1,4-
M, Toyota, Y, Oiso, Y, Asakawa
openaire   +3 more sources

Cyanobacteria as multifunctional bioinputs for sustainable intensification, soil health enhancement, and climate resilience in rice‐based cropping systems

Agrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Ensuring food security goals through the provision of sustainable energy and food without compromising environmental sustainability is the current requirement amid threats from climate change, uncontrolled global population, and scarcity of natural resources.
Muhammad Shahbaz Farooq, Faiza Javed, Muhammad Uzair, Hossam S. El‐Beltagi, Usman Zulfiqar, Muhammad Ramzan Khan, Muhammad Yousuf, Muximilian Tuckner, Nazih Y. Rebouh, Mohd Asif Shah   +9 more
wiley   +1 more source

Screening of brazilian plants for the presence of peroxides [PDF]

, 2002
Extratos clorofórmicos ou diclorometânicos de 357 espécies vegetais de ocorrência no sul do Brasil foram testados quanto à presença de peróxidos, através de cromatografia em camada delgada, utilizando o reagente de detecção de Huber & Fröhlke.
Bordignon, Sérgio A.L., Falkenberg, Miriam B., Heinzmann, Berta M., Manns, Detlef, Matzenbacher, Nelson I., Mentz, Lilian A., Rücker, Gerhard, Schenkel, Eloir Pedro, Sobral, Marcos   +8 more
core   +4 more sources

Fruit wastes as a valuable source of value-added compounds: a collaborative perspective [PDF]

, 2021
The by-products/wastes from agro-food and in particular the fruit industry represents from one side an issue since they cannot be disposed as such for their impact on the environment but they need to be treated as a waste.
Bernini, Roberta, Campo, Margherita, Durazzo, Alessandra, Lombardi-Boccia, Ginevra, Lucarini, Massimo, Ramadan, Mohamed Fawzy, Romani, Annalisa, Santini, Antonello, Souto, Eliana B., Vita, Chiara   +9 more
core   +1 more source

Evaluation of antibacterial, antifungal and modulatory activity of methanol and ethanol extracts of Padina sanctae-crucis [PDF]

, 2014
Background: Multi-resistant microorganisms such as Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa, Candida tropicalis e Candida krusei are the main causes of microbial infections.
Brito, MAD, Coutinho, HDM, Cunha, EVL, Figueredo, FG, Guedes, GMM, Lima, MA, Lucena, BFF, Matias, EFF, Morais, EC, Morais-Braga, MFB, Nogueira, LFB, Nogueira, RBSS, Santos, BS, Souza, CES, Tintino, SR, Vale, DL   +15 more
core   +2 more sources

Plant-Origin Coumarin-Hemiterpene Ethers and Their Chemotaxonomic Significance

Jundishapur Journal of Natural Pharmaceutical Products
Context: A particular class of coumarins, known as coumarin-hemiterpene ethers (CHEs), consists of a coumarin nucleus and a prenyloxy portion. No detailed report on natural coumarin-hemiterpene ethers (NCHEs) and their plant sources is available.
Saba Rahimi Bahoosh, Mahdi Mojarrab
openaire   +1 more source

Production Of Oligo(Cis-1,4)Isoprene In Recombinant Synechocystis Sp. Pcc 6803 Through The Insertion Of Rubber Biosynthesis-Related Genes [PDF]

, 2016
Getah asli daripada Hevea brasiliensis secara dominannya, terdiri daripada 1,4-poliisoprena yang mempunyai lebih daripada 10,000 unit isoprena berulang (C5H8)n dalam konfigurasi cis Natural rubber of Hevea brasiliensis is composed predominantly of 1,4-
Sam , Ka Kei
core  

The Impact of Essential Oils From Aromatic Plants on Microbial Dynamics and Nutrition in Lacto‐Fermented Systems

Food Science &Nutrition, Volume 13, Issue 12, December 2025.
Bioactive compounds found in essential oils (EOs), which are obtained by distilling certain plants, have been shown to inhibit pathogenic microorganisms and also support the growth of probiotic bacteria. In this context, EO nutraceuticals have properties that can improve the shelf life and sensory properties of products.
Ibrahim Canbey, Tulay Ozcan, Ozan Gurbuz
wiley   +1 more source