Results 31 to 40 of about 990,240 (252)

Characterisation of Refined Marc Distillates with Alternative Oak Products Using Different Analytical Approaches

open access: yesApplied Sciences, 2022
The use of oak barrel alternatives, including oak chips, oak staves and oak powder, is quite common in the production of spirits obtained from the distillation of vegetal fermented products such as grape pomace.
Maurizio Petrozziello   +11 more
doaj   +1 more source

Deterioration of recent oak by iron compound [PDF]

open access: yes, 2012
Wood degradation in the historical warship Vasa has been studied systematically regarding the chemical and physical properties. The presence of iron(II) seems to be one important factor for the degradation of the wood, causing reduction of its tensile ...
Johansson, Charles Shahin
core   +1 more source

The Application of Wood Species in Enology: Chemical Wood Composition and Effect on Wine Quality

open access: yesApplied Sciences, 2022
Aging wine is a usual practice in winemaking, as the wine quality improves due to the compounds extracted from wood barrels or chips, cubes, blocks, or staves used. The wood species used are traditionally oak, namely from Quercus petraea, Q.
António M. Jordão, Fernanda Cosme
doaj   +1 more source

Les Banove hiše v Artičah kot zgodovinski arhiv

open access: yesActa Silvae et Ligni, 2013
We conducted a survey of wood and performed dendrochronological dating of beams from the external walls of the old Banʼs House in the village of Artiče near Brežice.
Katarina Čufar   +3 more
doaj   +1 more source

Spremembe fizikalnih lastnosti hrastovega lesa iz zgodovinskih konstrukcij v življenjski dobi

open access: yesLes, 2018
We examined the physical properties of oak wood (Quercus sp.) felled four to 512 years ago, grouped in age groups of 100-600 years. The wood originated from recently felled trees and from historical constructions in Slovenia.
Aleš Straže   +3 more
doaj   +1 more source

Physical Properties of Nearly Thousand-Year-Old Oak Wood Compared with Oak Wood of Different Origins from Previous Centuries and Present Times

open access: yesDrewno
The aim of the study was to assess the hardness and compressive strength of oak wood from various historical contexts, and to compare these properties with modern oak wood.
Łukasz Mateusiak   +5 more
doaj   +1 more source

The aroma of toasted oak wood (Quercus petraea): from sensory analysis to molecular characterisation

open access: yesOENO One
The chemical complexity of the aroma compounds developed by oak wood during the toasting process is known to contribute to the quality of wines and spirits after barrel ageing.
Marie Courregelongue, Alexandre Pons
doaj   +1 more source

Adhesion Properties between Polyvinyl Acetate Dispersion and Ammonia Modified Oak Wood

open access: yesMedžiagotyra, 2013
It is known that PVA dispersion exhibits very good adhesion with natural wood. However, still remains unclear what adhesion-related changes occur, when the outside factor, i. e.
Darius MINELGA   +3 more
doaj   +1 more source

Monitoring of condition of the age-old oak wood in the Dendrological park Olexandria NAS of Ukraine. 1. Sanitary state

open access: yesІнтродукція Рослин, 2019
Objective – to determine of the modern sanitary condition of the natural ageold oak wood of dendrological park Olexandria and to analyse of its dynamics for the period 2008–2017. Material and Methods. The sanitary condition of the natural oak wood was
N.V. Dragan
doaj   +1 more source

Biological Nitrate Removal With Emerald Ash Borer-Killed Ash and High-Tannin Oak Woodchips

open access: yesFrontiers in Environmental Science, 2021
Two common tree species, ash (Fraxinus sp.) and oak (Quercus sp.), could provide readily available media for denitrifying bioreactors that use wood-based carbon for biological nitrate treatment. However, it is not known if the wood from Emerald Ash Borer-
Niranga M. Wickramarathne   +5 more
doaj   +1 more source

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