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Orthotropic Tension Behavior of Two Typical Chinese Plantation Woods at Wide Relative Humidity Range
orthotropic tensile modulus tensile strength moisture content relative humidity
2024/3/8
Orthotropic tension behaviors of poplar and Chinese fir were investigated at a wide relative humidity (RH) range. Background and Objectives: Poplar and Chinese fir are typical plantation tree species ...
Cultures in vitro made in agar are rather precarious, because gel strength varies both with the medium formula used and the source and grade of agar. Any solidifying agent (like for example agar) shou...
Woods of a Miocene Petrified Forest near Ankara, Turkey
Fossil forest Taxodium Sequoia palaeobotany Miocene Ç amlı dere
2009/7/3
The taxonomic composition of a recently discovered silicified fossil forest, preserved by volcanic activity 18.2-16.9 million years ago in Çamlıdere near Ankara (Turkey), is investigated. ...
The Cleavage Strength of Calabrian Pine（Pinus brutia Ten）Woods Growing Naturally in Different Ecological Regions of Turkey
Cleavage Strength Calabrian Pine（Pinus brutia Ten）Woods Different Ecological Regions Turkey
2009/1/15
In this study, the test trees were taken from natural growth sites that calabrian pine grows optimally had been used as research material. The main aim of study is to determine cleavage strengh variat...
Effect of some Preservation Chemicals on the Density of Scoth Pine and Oriental Beech Woods
Preservation Chemicals Density Scoth Pine Oriental Beech Woods
2009/1/15
This study was designed to determine the effect of impregnation with some chemicals on the density of wooden materials. For this reason, experimentals were prepared from Scotch pine and Oriental beech...
Plans Proceeding for Wind Turbine on the Gilman Ordway Campus of the Woods Hole Research Center（图）
Wind Turbine global warming
2006/12/8
Nov. 14, 2006，The Woods Hole Research Center is committed to creating a high performance building that produces more energy than it consumes, and operates without the combustion of fossil fuels, the p...