Results 11 to 20 of about 5,978 (262)

Maclura tinctoria Extracts: In Vitro Antibacterial Activity against Aeromonas hydrophila and Sedative Effect in Rhamdia quelen

open access: yesFishes, 2021
Maclura tinctoria is a tree species native from Brazil and rich in phenolic compounds. Since plant antibacterial activity is highly associated with phenolic compound concentration, we aim to evaluate the in vitro antimicrobial activity of different ...
Luana da Costa Pires   +12 more
doaj   +1 more source

Effect of Wood Extractives on Calorific Value

open access: yesJurnal Ilmu Kehutanan, 2022
The calorific value is a parameter of palm biomass to determine its energy value. Extractives of wood is one of the factors that affect the calorific value.
Rahmi Mauladdini   +2 more
doaj   +1 more source

Removal of wood extractives as pulp (pre-)treatment: a technological review

open access: yesSN Applied Sciences, 2021
Wood extractives usually do not exceed five percent of dry wood mass but can be a serious issue for pulping as well as for the pulp itself. They cause contamination and damages to process equipment and negatively influence pulp quality.
Maximilian Lehr   +2 more
doaj   +1 more source

How does ultrasound contribute to the migration of extractives inside Ailanthus altissima wood?

open access: yesUltrasonics Sonochemistry, 2023
Extractives have an impact on the processing and commercial value of wood. Ultrasound is an environmentally friendly technology commonly employed to reduce the extractive content and thus enhance the permeability of wood.
Taoyu Han   +5 more
doaj   +1 more source

Extractable and Non-Extractable Antioxidants [PDF]

open access: yesMolecules, 2019
In addition to documented scientific interest on antioxidant phytochemicals (plant secondary metabolites) [...]
Alessandra Durazzo, Massimo Lucarini
openaire   +4 more sources

Analysis of electricity investment strategy for Bosnia and Herzegovina

open access: yesEnergy Strategy Reviews, 2019
This Case Study considers generation capacity expansion planning in Bosnia and Herzegovina (BiH) including a range of issues related to renewable, energy efficiency, local emission and carbon reduction commitment policies.
Thomas Nikolakakis   +4 more
doaj   +1 more source

Analysis of Chemical Properties of Thermally Treated Pinus roxburghii Sargent Wood

open access: yesBioResources, 2023
Effects of thermal modification were determined relative to chemical parameters of Pinus roxburghii. Thermal modification of wood was carried out at 80, 120, 160, and 200 °C for 2, 4, and 6 h.
Aman Gupta   +2 more
doaj   +2 more sources

Effect of Extractives on Digestibility of Cellulose in Corn Stover with Liquid Hot Water Pretreatment

open access: yesBioResources, 2015
Many herbaceous lignocelluloses suitable for ethanol production have high extractives contents, such as some straws and corn stover. The high extractives content might affect pretreatment or enzymatic hydrolysis.
Zimu Li   +5 more
doaj   +1 more source

To extract or not to extract? [PDF]

open access: yesJournal of Dentofacial Anomalies and Orthodontics, 2015
Address for correspondence: sorelolivier@wanadoo.fr Our training in dental surgery or stomato­ logy has taught us everything we need to know about teeth: their life and works. We afford them care and protection and, as od­ ontologists, reorganization. Faced by the failure of long­term results for expansion, C.
openaire   +1 more source

The Chemical Characterisation of the Maritime Pine Bark Cultivated in Northern Portugal

open access: yesPlants, 2023
Maritime pine, scientifically known as Pinus pinaster, holds a vital role in Iberian Peninsula forests, primarily as a source of wood for panels, paper, and cellulose production.
Diana Barros   +6 more
doaj   +1 more source

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