Results 211 to 220 of about 53,723 (242)

Development and Pilot Testing of Transdiagnostic Exposure Therapy/Behavioral Activation for Autistic Adolescents With Internalizing Disorders. [PDF]

open access: yesCogn Behav Pract
Guzick AG   +9 more
europepmc   +1 more source

Online monitoring of the hygromechanical properties of spruce tracheid cell walls at the nanoscale

open access: yes
Coste R   +5 more
europepmc   +1 more source

Influence of ionic liquid treatment on wood cell walls: anatomical changes in opposite wood

European Journal of Wood and Wood Products, 2016
The anatomical characteristics of opposite wood of Japanese cedar (Cryptomeria japonica) treated with ionic liquids were investigated by light microscopy and scanning electron microscopy at the cellular level. The morphological changes in the cell walls differed for normal wood and opposite wood and for the types of ionic liquids.
Hisashi Miyafuji   +2 more
exaly   +2 more sources

Studies on opposite wood in conifers Part I: Chemical composition

Wood Science and Technology, 1973
Opposite wood, normal side wood, and compression wood were isolated from leaning stems of Abies balsamea, Larix laricina, Picea mariana, Pinus resinosa, and Tsuga canadensis and were subjected to analyses for lignin and relative carbohydrate composition. There were no statistically significant differences between the data obtained for opposite wood and
Timell T E, T E Timell
exaly   +2 more sources

Studies on opposite wood in conifers part II: Histology and ultrastructure

Wood Science and Technology, 1973
A study has been made of the histology and ultrastructure of opposite wood in Larix laricina, Picea rubens, and Pinus resinosa. The width of the growth rings varied considerably, in one case from 0.1–1.0 mm, with the wide rings containing a much higher proportion of latewood than the narrow ones.
Timell T E, T E Timell
exaly   +2 more sources

Comparison of mechanical properties of tension and opposite wood in Populus

Wood Science and Technology, 2004
In this paper we focused on the differences of mechanical properties of tension and normal wood of 1-year-old poplar trees, artificially tilted. Elastic and fracture properties have been measured and linked to the anatomy. Tension wood is well known because it prevents good surface finishing and leads to difficulties with sawing.
C Coutand, Jeronimidis G
exaly   +4 more sources

Studies on opposite wood in conifers part III: Distribution of lignin

Wood Science and Technology, 1973
The distribution of lignin in opposite wood has been studied by removing the polysaccharides with hydrofluoric acid and examining the resulting lignin skeletons in the electron microscope. The thick S3 layer was more highly lignified than the S1 and S2 layers in Abies balsamea, Picea rubens, Pinus resinosa, and Tsuga canadensis.
Timell T E, T E Timell
exaly   +2 more sources

Genome-wide identification of novel long non-coding RNAs in Populus tomentosa tension wood, opposite wood and normal wood xylem by RNA-seq

Planta, 2014
Increasing evidence shows that long non-coding RNAs (lncRNAs) function as important regulatory factors during plant development, but few reports have examined lncRNAs in trees. Here, we report our genome-scale identification and characterization of lncRNAs differentially expressed in the xylem of tension wood, opposite wood and normal wood in Populus ...
Mingyang Quan   +2 more
exaly   +3 more sources

Identification of microRNAs and their expression profiles on tension and opposite wood of Eucalyptus

Theoretical and Experimental Plant Physiology, 2022
Uiara Romero Souza   +2 more
exaly   +2 more sources

Home - About - Disclaimer - Privacy