Results 21 to 30 of about 7,869 (260)

Microencapsulation of Bacillus velezensis Using Alginate-Gum Polymers Enriched with TiO2 and SiO2 Nanoparticles

open access: yesMicromachines, 2022
Bacillus bacteria are a group of plant growth stimulants that increase plant growth and resistance to plant pathogens by producing various metabolites.
Mojde Moradi Pour   +5 more
doaj   +1 more source

Cretaceous gnetalean yields first preserved plant gum [PDF]

open access: yesScientific Reports, 2020
AbstractSome liquid plant exudates (e.g. resin) can be found preserved in the fossil record. However, due to their high solubility, gums have been assumed to dissolve before fossilisation. The visual appearance of gums (water-soluble polysaccharides) is so similar to other plant exudates, particularly resin, that chemical testing is essential to ...
Emily A. Roberts   +4 more
openaire   +4 more sources

Use of seed gums from Tamarindus indica and Cassia fistula as controlled-release agents

open access: yesAsian Journal of Pharmaceutical Sciences, 2018
Most seed gums have been widely used in oral and topical pharmaceutical formulations, cosmetics, and food products because of their hydrophilic properties.
Kampanart Huanbutta   +1 more
doaj   +1 more source

Drug Delivery Application of Functional Nanomaterials Synthesized Using Natural Sources

open access: yesJournal of Functional Biomaterials, 2023
Nanomaterials (NMs) synthesized from natural sources have been attracting greater attention, due to their intrinsic advantages including biocompatibility, stimuli-responsive property, nontoxicity, cost-effectiveness, and non-immunogenic characteristics ...
Mekala Veerapandian   +6 more
doaj   +1 more source

Bioactivity and Plant Growth Stimulation Studies using Mangifera indica L. Gum

open access: yesJournal of Pure and Applied Microbiology, 2021
The potential of plant gum as a bioactive agent and plant growth enhancer has not been exploited well and plant gums are suitable for such purposes as they are non-toxic and biodegradable.
Antony V. Samrot   +7 more
doaj   +1 more source

Electrochemical behaviour of Mild Steel in Acidic Medium Based on Eco-Friendly Stabilized Monodisperse Silver Nanocomposite

open access: yesInternational Journal of Electrochemical Science, 2014
Among the natural products, plant extracts and gums find a prominent place. The abundant phytochemical constituents of plant extracts and gums possess considerable potential as inexpensive, non-toxic and renewable sources of a wide range of organic ...
Ayman M. Atta   +3 more
doaj   +1 more source

Studies on plant gums. Proteases in neem (Azadirachta indica) gum

open access: yesJournal of Biosciences, 1979
Proteolytic activity was detected in neem (Azadirachta indica) exudate gum when tested with casein and albumin as substrates. The enzyme activity was separated into two fractions by chromatography on TEAE-cellulose after EDTA treatment. Both the enzyme fractions were fairly stable to high temperatures and wide range of pH conditions. The pH optima were
B. Ramakrishna Nayak   +2 more
openaire   +1 more source

Astragalus grahamianus extract: a novel source of bioactive compounds with antioxidant and neuroprotective activities [PDF]

open access: yesBrazilian Journal of Biology
The Astragalus grahamianus (AG) Royle ex. Benth is traditionally used for the treatment of various human disorders. The current research work is aimed to explore the neuroprotective anti-Parkinson effects of various fractions of Astragalus grahamianus (A.
M. W. Khan   +10 more
doaj   +1 more source

Antibacterial efficacy of Mimosa Pudica (Lajavanti) against streptococcus mutans

open access: yesJournal of Indian Association of Public Health Dentistry, 2014
Introduction: The Mimosa pudica plant also known as "touch me not" plant, "shame" plant or laajvanti is a widely grown perennial herb as a show plant because of the mysterious action of its leaves which closes when touched.
Swati V Balsaraf, Revant H Chole
doaj   +1 more source

Ingestion of microplastics during chewing gum consumption

open access: yesJournal of Hazardous Materials Letters
Chewing gums typically contain plant-based or synthetic plastic polymers to improve their texture and flavor retention. These polymer fragments or microplastics can be released into the environment when disposed of improperly or ingested while chewing ...
Lisa Lowe, Jamie Leonard, Sanjay Mohanty
doaj   +1 more source

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