Development of low-cost portable spectrometers for detection of wood defects

J Sandak, A Sandak, A Zitek, B Hintestoisser, G Picchi - Sensors, 2020 - mdpi.com
Portable spectroscopic instruments are an interesting alternative for in-field and on-line
measurements. However, the practical implementation of visible-near infrared (VIS-NIR) …

Visible-near infrared spectroscopy and chemometric methods for wood density prediction and origin/species identification

Y Li, BK Via, T Young, Y Li - Forests, 2019 - mdpi.com
This study aimed to rapidly and accurately identify geographical origin, tree species, and
model wood density using visible and near infrared (Vis-NIR) spectroscopy coupled with …

New Pretreatment Methods for Visible–Near-Infrared Calibration Modeling of Air-Dry Density of Ulmus pumila Wood

Y Li, BK Via, Q Cheng, J Zhao… - Forest Products …, 2019 - meridian.allenpress.com
Due to the multidimensional complexity and redundancy between wavelengths in the visible
and near infrared (Vis-NIR) region, the speed and accuracy of data analysis can be affected …

Lifting wavelet transform de-noising for model optimization of Vis-NIR spectroscopy to predict wood tracheid length in trees

Y Li, BK Via, Q Cheng, Y Li - Sensors, 2018 - mdpi.com
The data analysis of visible-near infrared (Vis-NIR) spectroscopy is critical for precise
information extraction and prediction of fiber morphology. The objectives of this study were …

[PDF][PDF] Production and characterization of heat treated OSB made of Pinus taeda

JVF Silva, CI de Campos, BS Ferreira… - Acta Scientiarum …, 2019 - redalyc.org
Oriented strand board (OSB) panels, like plywood, are destined for structural use. Both of
them may undergo preservative treatments that extend their lifetime and increase their …

[PDF][PDF] Oriented strand board with improved dimensional stability by extraction of hemicelluloses

MN Hornus, G Cheng, IBV Erramuspe… - Wood and Fiber …, 2020 - core.ac.uk
Oriented strand board (OSB) panels are commonly used for wooden building structures
such as walls, floors, ceilings, and furniture. These wood composites are manufactured with …

Effect of Variable Conditions of Exposure on the Physical and Mechanical Properties of Blockboards

O Zeleniuc, C Coșereanu - Applied Sciences, 2022 - mdpi.com
The growing demand for wood and the continued increase of the raw material price have
resulted in companies using more efficient wood resources in wood-based products such as …

Strength Properties of Full-Size Oriented Strand Board Panels Following Submergence in Potable and Salt Water

T Strayhorn, P Mitchell, D Tilotta - Forest Products Journal, 2022 - meridian.allenpress.com
One of the largest contributors to the economic loss from floods is the complete or partial
destruction of residential buildings, and finding ways to eliminate or minimize this loss is …

Prediction of microfibril angle in Dahurian larch wood using visible–near infrared spectroscopy and chemometric techniques

Y Li, BK Via, Q Cheng, Y Li - Journal of Near Infrared …, 2019 - journals.sagepub.com
The microfibril angle of the S2 layer in the secondary cell wall of the tracheid is important for
molecular and microscopic properties that influence collapse resistance, longitudinal …