Results 101 to 110 of about 7,533 (269)

A new species of Dammaroxylon Schultze-Motel, D. Natalense sp. nov. from the Cretaceous of Natal, South Africa [PDF]

open access: yes, 1976
Main articleIn the Cretaceous rocks of the M'hlosinga district, Zululand, Natal a new species of the form genus Dammaroxylon Schultze-Motel, D. natalense sp. nov., has been discovered.
Erasmus, T.
core  

Effect of Wood Microstructure on the Quality of Gas- assisted Laser Cutting of Cherry

open access: yesBioResources, 2023
To improve the processing quality of wood products, the effects of different wood microstructure on the cutting quality of cherry wood were studied in the experimental process of gas-assisted laser processing.
Qingwei Liu, Chunmei Yang, Yucheng Ding
doaj  

Effects of Intra-Seasonal Drought on Kinetics of Tracheid Differentiation and Seasonal Growth Dynamics of Norway Spruce along an Elevational Gradient [PDF]

open access: gold, 2021
Dominik Florian Stangler   +5 more
openalex   +1 more source

Construction of a Porous Carbon Skeleton in Wood Tracheids to Enhance Charge Storage for High-Performance Supercapacitors

open access: green, 2022
Jie Ouyang   +10 more
openalex   +2 more sources

SOME ASPECTS OF WESTERN HEMLOCK AIR PERMEABILITY

open access: yesMaderas: Ciencia y Tecnología, 2008
Knowledge of the variability of fluid permeability of wood in general and of western hemlock in particular is of significant importance to the primary and secondary wood products processing industry of coastal British Columbia.
Prasad Rayirath, Stavros Avramidis
doaj  

The “chi-chi” of Ginkgo biloba L. grows downward with horizontally curving tracheids having compression-wood-like features [PDF]

open access: gold, 2023
Seiichi Higuchi   +5 more
openalex   +1 more source

Application of palynological techniques for correlation of coal seams in the Lower Lignite Creek area, Nenana Coal Field [PDF]

open access: yes, 1980
This study concerns spores and pollen in the coals of the lower Lignite Creek area in the Nenana Coal Field, which is operated by Usibelli Mining Company.
McFarlane, R., Sanders, R., and Rao, P.D.
core  

Radial variation of tracheid features, specic gravity and growth rings in Araucaria angustifolia (Bertol.) Kuntze planted in Cunha-SP. Variação radial das características das traqueídes, densidade aparente e anéis de crescimento em Araucaria angustifolia (Bertol.) Kuntze plantadas em Cunha-SP. [PDF]

open access: yesRevista do Instituto Florestal, 2015
We investigated wood features along growth rings of Araucaria angustifolia trees planted between November and December of 1980 in Parque Estadual da Serra do Mar in Cunha, State of São Paulo, Brazil.
Camila Moura SANTOS   +5 more
doaj  

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