8,884 research outputs found

    author-bios-SRD-19-0063.R1 – Supplemental material for The Network Structure of Police Misconduct

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    Supplemental material, author-bios-SRD-19-0063.R1 for The Network Structure of Police Misconduct by George Wood, Daria Roithmayr and Andrew V. Papachristos in Socius</p

    Natural weathering of soft- and hardwoods modified by contact and flame charring methods

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    Publisher Copyright: © 2022, The Author(s).Exterior cladding boards benefit from a known service life that makes planning of maintenance and replacement procedures easier. Among the different wood modification methods, surface charring of wood is expected to increase the lifespan of wooden elements in building façades. This paper reports the properties of surface charred Norway spruce, Scots pine and Silver birch in Southern Finnish climate over a natural weathering period of one year. Several modifications were examined, namely variants of contact and flame charring. These also included oiled and brushed surfaces. The flame charred samples of spruce and birch withstood the weathering well, with some minor flaking and cracking. The thick pine samples cracked extensively regardless of modification, raising questions on suitable density and thickness of wood destined for a charring modification. Contact charring did not seem suitable for outside uses at least in direct sunlight, as the colors faded, and surfaces cracked within all examined groups. The spectroscopical methods employed also revealed degradation of contact charred wood lignin, whereas the flame charred surface consisted mostly of recalcitrant carbon structures rather inert towards weathering. This highlights the importance of sufficient structural degradation of wood components in creating a weathering resistant surface, and also shows that a thicker thermally modified layer does not necessarily improve the weatherability in contact charred wood.Peer reviewe

    Author Monica Wood writes of her childhood in Mexico, Maine, and the day of her

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    Author Monica Wood writes of her childhood in Mexico, Maine, and the day of her father\u27s death

    Philip Strong letter to Reuben Wood, January 27, 1852

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    Legal correspondence written by Philip Strong to Governor Reuben Wood regarding a warrant to arrest Peyton Polly, dated January 27, 1852. Reuben Wood was governor of Ohio from 1850 through 1853, and was closely involved with the Peyton Polly case and attempts to secure the Polly family's release. Peyton Polly and his family were freedmen living in Lawrence County, Ohio, when they were kidnapped on June 6, 1850, and sold back into slavery in Kentucky and Virginia

    Maine author Monica Wood rides along with Sergeant Matthew Bard of the Fairfield

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    Maine author Monica Wood rides along with Sergeant Matthew Bard of the Fairfield Police Department, observing the aftermath of a burglary, the serving of a restraining order, a paintball incident, and other late-shift police calls in the small town

    Author Monica Wood writes about the Maine Professional Truck Driving Championshi

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    Author Monica Wood writes about the Maine Professional Truck Driving Championships, held at Dysart\u27s Trailer Shop in Hermon. Expert truck drivers compete in a skills competition that emphasizes safety. Trucking runs in many of the drivers\u27 families

    Shape-Changing Wood Joints in Crafts and Industry and Their Potential for Building Construction and Wood Culture: State-of-the-Art of Utilizing the Hygrocopicity and Resulting Dimensional Change of Wood for the Moisture-Induced Joining of Wooden Elements

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    Timber has regained popularity in construction in recent years due to its ecological benefits. The connection methods used in this study play a vital role in the sustainability of structures and materials. Monomaterial timber connections are sustainable alternatives to metal fasteners and adhesives commonly used in construction. Wood is an anisotropic material with dimensional changes resulting from changes in atmospheric conditions. Understanding and accounting for this property are crucial for the longevity and functionality of wooden structures. The cumulative knowledge of wood´s material characteristics and its use in design, construction, and human culture can be defined as wood culture developed through artists’ and craftsmen’s experiences, science, and industry. The development of various techniques by artisans to leverage the dimensional change in wood to join timber elements is a major contribution to wood culture. In contrast, until now, the timber industry has mainly focused on limiting or controlling these changes in standardized production and has neglected their use for joining timber elements. However, technological advances have changed dramatically. The digital manufacturing and analysis of wood structures have the potential to guide machine tools and may allow the integration of dimensional changes, especially in the design and construction of timber joints. This study explores the state-of-the-art utilization of dimensional changes in timber to join elements in craft, material science, and industrial production. The potential of techniques utilizing this behavior for innovation in modern design and construction and their implications for wood culture were examined. Research gaps and avenues for further research are identified.Architectural Technolog

    Stanley Matthews letter to Reuben Wood, March 23, 1852

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    Letter written to Governor Reuben Wood by Stanley Matthews in support of the appointment of Donn Piatt to a position in the Hamilton County Court of Common Pleas, March 23, 1852. Stanley Matthews (1824-1889) was at the time a judge in the court. He secured a seat in the Ohio Senate in 1856 before being appointed U.S. District Attorney for Southern Ohio in 1858, and later served as a justice of the U.S. Supreme Court from 1881 to 1889. Reuben Wood was governor of Ohio from 1850 through 1853, and was closely involved with the Peyton Polly case and attempts to secure the Polly family's release. Peyton Polly and his family were freedmen living in Lawrence County, Ohio, when they were kidnapped on June 6, 1850, and sold back into slavery in Kentucky and Virginia

    How To piece on healthy living in Maine, including author Monica Wood\u27s interv

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    How To piece on healthy living in Maine, including author Monica Wood\u27s interview of Bill Seidel, the owner of the Food Product Development Company; a list of local natural food stores and farmers\u27 markets; and notes on local walking trails

    Ravilious Wood Engravings (Book Review)

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    This is a book review of Ravilious Wood Engravings, James Russell (author), Tim Mainstone (editor), Norfolk, UK: The Mainstone Press, 2019. ISBN: 978-0957666559. Dimensions: 24.6 × 18.9 cms. RRP £20.0
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