Results 91 to 100 of about 54,932 (310)

The Bending Performance Experimental Study on Material Selection of Prestressed High Strength Glue-lumber Beam

open access: yesChemical Engineering Transactions, 2015
A new type of steel-wood composite component—prestressed high strength glue-lumber beam was developed by using self-developed screw jacking stretching equipment, bending test of a total of 9 glue-lumber beams were conducted, bending performance of glue ...
H.L. Zuo, J. Hou, Z. Yu, N. Guo
doaj   +1 more source

Jack Thomas Lumber Yard, Polk County, Texas

open access: yes, 1914
Photograph shows the lumber stacked in shed.Inscription on top: ''Joe Thomas Lumber Yard / 1914....'

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Mississippi Lumber Company Delivery Slips, circa 1890-1899 [PDF]

open access: yes, 1899
Delivery slip forms for Mississippi Lumber Company.https://scholarsjunction.msstate.edu/mss-hobbs-papers/1011/thumbnail ...
Mississippi Lumber Company
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Limitations of lumber-yield nomograms for predicting lumber requirements

open access: yes, 2000
Lumber yield nomograms developed during the last 30 years have limited use when predicting the volume of rough lumber required to fill a particular cutting bill. Inaccuracies occur when nomogram yields are applied to situations in which processing technologies differ from those used during data collection, and when a variety of lengths and widths are ...
openaire   +2 more sources

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

open access: yesFEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti   +5 more
wiley   +1 more source

East Union Lumber Daily Report, circa 1900-1909 [PDF]

open access: yes, 1909
Daily report from the Hyde, Louisiana branch of the East Union Lumber & Mfg.
East Union Lumber & Mfg. Co.
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Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

open access: yesFEBS Open Bio, EarlyView.
In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey   +4 more
wiley   +1 more source

Nondestructive Testing in Wood: A Systematic Review and Bibliometric Analysis Based on Scopus

open access: yesBioResources
Nondestructive testing (NDT), also referred to as nondestructive evaluation/examination (NDE), applied to wood studies, has shown steady global growth driven by the development of innovative techniques and technologies that enable the characterization of
Xuxan Alyn Rosas-Ramos   +6 more
doaj  

Industrial evaluation of re-dry strategy for softwood lumber

open access: yesMaderas: Ciencia y Tecnología, 2014
This paper presents an experimental evaluation of the first commercial scale dry-sort-redry (DSRD) strategy for drying of 2x4 Pacific coast hemlock (PCH) lumber.
Diego Elustondo   +2 more
doaj  

National Lumber Manufacturers' Association meeting

open access: yes, 2015
While lumber companies later opposed the formation of a national park in the Great Smoky Mountains, at this December 10, 1902 meeting of the National Lumber Manufacturers' Association, the group expressed its support for the establishment of a forest ...
National Lumber Manufacturers Association;
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