Results 31 to 40 of about 5,628 (165)

PEMANFAATAN BUNGA SEPATU SEBAGAI BAHAN PEMBUATAN KERTAS INDIKATOR pH UNTUK MENDUKUNG KEGIATAN PEMBELAJARAN PADA PRAKTIKUM ASAM BASA DI SMA NEGERI 1 JATINOM KABUPATEN KLATEN

open access: yesAbdimas Unwahas: Jurnal Pengabdian Masyarakat Unwahas, 2018
education system in the educational unit experienced many problems, both in terms of distribution of education, learning opportunities, and lack of means of education and lack of learning resources available and use was to assist the implementation of ...
Siti Fatimah   +2 more
doaj   +1 more source

UPLC-ESI-MS/MS Profile and Antioxidant, Cytotoxic, Antidiabetic, and Antiobesity Activities of the Aqueous Extracts of Three Different Hibiscus Species

open access: yesJournal of Chemistry, 2020
The aqueous extracts of Hibiscus calyphyllus (HcA), Hibiscus micranthus (HmA), and Hibiscus deflersii (HdA) growing in Saudi Arabia did not receive enough attention in phytochemical and biological studies.
Hanan M. Al-Yousef   +5 more
doaj   +1 more source

Use of a Taguchi Design in Hibiscus sabdariffa Extracts Encapsulated by Spray-Drying

open access: yesFoods, 2020
Aqueous and ethanolic extracts of Hibiscus sabdariffa were spray-dried using maltodextrin (MD) and gum arabic (GA) as carrier agents. A Taguchi L8 experimental design with seven variables was implemented.
Migdalia Sarahy Navidad-Murrieta   +5 more
doaj   +1 more source

Extraction of total polyphenols from hibiscus (Hibiscus sabdariffa L.) and waxweed / ‘sete-sangrias’ (Cuphea carthagenensis) and evaluation of their antioxidant potential

open access: yesActa Scientiarum: Technology, 2014
Current research investigates the extraction process of total polyphenols from hibiscus (Hibiscus sabdariffa L.) and waxweed (Brazilian name: ‘sete-sangrias’) (Cuphea carthagenensis) and evaluates the antioxidant potential of their extracts.
Daniele Begmeier   +5 more
doaj   +1 more source

Comprehensive elucidation of volatile, phenolic, and organic acid profiles in Turkish mallow (Malva sylvestris L.) petal herbal tea: impact of diverse brewing conditions

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Mallow (Malva sylvestris L.) petals are traditionally consumed as herbal tea across the Mediterranean for their soothing and anti‐inflammatory properties; however, scientific characterization of this consumption‐relevant matrix under realistic brewing conditions remains scarce.
Armin Amanpour   +2 more
wiley   +1 more source

RESPONSE OF Hibiscus rosa-sinensis L. TO THE INTERACTIVE EFFECT OF SEAWATER SALINITY AND ASCORBIC ACID [PDF]

open access: yesJournal of Plant Production, 2013
A pot experiment was carried out at the Experimental Station and in the Laboratory of Vegetable and Floriculture Department, Faculty of Agriculture, Mansoura University during the two successive seasons of 2010 and 2011 to investigate the effective role ...
Sara Ahmed   +3 more
doaj   +1 more source

Plant Growth Inhibitory Activity of Hibiscus sabdariffa Calyx and the Phytotoxicity of Hydroxycitric Acid Lactone

open access: yesAgronomy, 2023
Weeds pose major constraints in crop production. The use of allelochemicals and allelopathic species can provide an effective alternative for sustainable weed management. In a previous study that evaluated the allelopathic activity of wild and cultivated
Tugba Gonca Isin Ozkan   +3 more
doaj   +1 more source

Starch Biocomposite Reinforced With Chemically Modified Hibiscus esculentus Biofibers

open access: yesPolymer Composites, EarlyView.
Starch biocomposite production route. ABSTRACT The global proliferation of non‐biodegradable plastics in landfills and marine ecosystem represents a critical environmental crisis. To mitigate this, present study explores the development of sustainable, starch based bio composites.
Ashish Guleria   +6 more
wiley   +1 more source

Animating blossom: Time‐lapse to encourage plant awareness in the YouTube era

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Time‐lapse videos can effectively capture key traits of flower blossoms, such as color, 3D structure, and temporal changes, making them valuable complements to herbarium specimens and other botanical collections. Despite the abundance of such videos on YouTube, most provide no ecological and botanical insights.
Tae Kyung Yoon
wiley   +1 more source

Sustainable Polymer Biocomposites for Food Packaging: Green Nanotechnology, Circular Plastic Upcycling and Smart Functional Materials

open access: yesPackaging Technology and Science, EarlyView.
Graphical abstract showing the development of biodegradable polymer biocomposites reinforced with natural fibres, green nanoparticles and waste‐plastic upcycling pathways toward sustainable smart food packaging materials ABSTRACT The fundamental hypothesis behind this review is that the combination of biodegradable polymer‐based biocomposites, which ...
Chandra Sekhar Espenti, Jaewoong Lee
wiley   +1 more source

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