Results 21 to 30 of about 452,755 (304)

Chemical and Energetic Properties of Seven Species of the Fabaceae Family

open access: yesSouth-East European Forestry, 2023
In this work, the chemical compositions and energetic properties of the wood and bark of seven Fabaceae species were determined to evaluate their dendroenergetic potential.
Federico Salazar-Herrera   +6 more
doaj   +1 more source

Sclerification in the bark tissues of common fir (Abies alba Mill.)

open access: yesActa Societatis Botanicorum Poloniae, 2014
The sclerification process in bark tissues of common fir (Abies alba Mill.) has been described. The sclerification begins in 3 years old stems. Sclereids differentiate from cortical parenchyma cells and from secondary phloem parenchyma cells that do not ...
Sławomir Janakowski   +1 more
doaj   +1 more source

Land Cover and Water Quality Patterns in an Urban River: A Case Study of River Medlock, Greater Manchester, UK [PDF]

open access: yes, 2020
Urban river catchments face multiple water quality challenges that threaten the biodiversity of riverine habitats and the flow of ecosystem services. We examined two water quality challenges, runoff from increasingly impervious land covers and effluent ...
Bark, Rosalind   +2 more
core   +1 more source

In Vitro Inhibitory Effects of Viburnum opulus Bark and Flower Extracts on Digestion of Potato Starch and Carbohydrate Hydrolases Activity

open access: yesMolecules, 2022
One of the effective treatments for diabetes is to reduce and delay the absorption of glucose by inhibition of α-amylase and α-glucosidase in the digestive tract. Currently, there is a great interest in natural inhibitors from various part of plants.
Dominika Kajszczak   +3 more
doaj   +1 more source

Biologically Active Substances of Plants from Sali x L. Genus

open access: yesФармация и фармакология (Пятигорск), 2016
The review systematizes data about chemical composition of bark, leaves, inflorescences, and sprouts of different species of Salix L. The closest attention is payed to investigations of Salix, which has been recently carried out in our country and abroad.
O. O. Frolova   +2 more
doaj   +1 more source

Inspired by nature: Fiber networks functionalized with tannic acid and condensed tannin-rich extracts of Norway spruce bark show antimicrobial efficacy

open access: yesFrontiers in Bioengineering and Biotechnology, 2023
This study demonstrated the antibacterial and antiviral potential of condensed tannins and tannic acid when incorporated into fiber networks tested for functional material purposes.
Tuula Jyske   +16 more
doaj   +1 more source

The Importance of Saperda Inornata and Oberea Schaumii (Coleoptera: Cerambycidae) Galleries as Infection Courts of Hypoxylon Pruinatum in Trembling Aspen, Populus Tremuloides [PDF]

open access: yes, 2017
(excerpt) Trembling aspen, Populus tremuloides Michaux, and bigtooth aspen, P. grandidentata Michaux, are hosts of numerous species of injurious insects and microorganisms (Harrison 1959).
Knight, Fred B., Nord, John C.
core   +3 more sources

New Reports of Exotic and Native Ambrosia and Bark Beetle Species (Coleoptera: Curculionidae: Scolytinae) From Ohio [PDF]

open access: yes, 2018
In a 2007 survey of ambrosia and bark beetles (Coleoptera: Curculionidae: Scolytinae) along a transect in northeastern Ohio, we collected six exotic and three native species not previously reported from the state.
Cognato, Anthony I   +5 more
core   +2 more sources

Dyeing of Jute Fabric by Eucalyptus Bark Extract

open access: yesJournal of Natural Fibers, 2022
Traditional dyeing procedures were used to color jute fabrics using a natural dye extracted from eucalyptus bark. A pre-mordanting method was followed to dye the jute fabric in the absence and presence of mordant.
Dibyendu Bikash Datta   +2 more
doaj   +1 more source

Chemotypic and Seasonal Variations in Essential Oils from Mespilodaphne cymbarum (Kunth) Trofimov and Their Antibacterial and Antibiofilm Activities

open access: yesPlants
This study investigated the essential oils (EOs) from leaf, bark, and fruit of Mespilodaphne cymbarum (Kunth) Trofimov (Lauraceae), focusing on their chemical composition and antimicrobial and antibiofilm activities.
Amanda Galdi Boaretto   +7 more
doaj   +1 more source

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