Below-ground root yield and distribution in natural and replanted mangrove forests at Gazi bay, Kenya (2008)
Journal Article
Tamooh, F., Huxham, M., Karachi, M., Mencuccini, M., Kairo, J. G., & Kirui, B. (2008). Below-ground root yield and distribution in natural and replanted mangrove forests at Gazi bay, Kenya. Forest Ecology and Management, 256(6), 1290-1297. https://doi.org/10.1016/j.foreco.2008.06.026

Estimation of total biomass in woody ecosystems is important because of its relevance to nutrient turnover and the potential to store carbon. Most work on mangrove biomass, particularly in the Western Indian Ocean Region, has concentrated on the abov... Read More about Below-ground root yield and distribution in natural and replanted mangrove forests at Gazi bay, Kenya.

Do people grow on trees? Guidance for employers in the Scottish forest and timber industries. (2008)
Report
Bond, S., Thomson, E., MacPherson, S., & Ridley-Ellis, D. (2008). Do people grow on trees? Guidance for employers in the Scottish forest and timber industries

The final report for the Forest Industries Recruitment and Retention (FIRRS) project.

Forests and their products are hugely important to the economic and environmental sustainability of Scotland’s economy and influence many aspects of Scottish soc... Read More about Do people grow on trees? Guidance for employers in the Scottish forest and timber industries..

firrs DVD: Exploring the science and engineering of wood. (2007)
Digital Artefact
Ridley-Ellis, D. (2007). firrs DVD: Exploring the science and engineering of wood

The firrs DVD features over two hours worth of videos about the science and technology of wood and the people involved. It is aimed at young people ages 12-16 and looks at a variety of subjects from tree growing to timber engineering including envir... Read More about firrs DVD: Exploring the science and engineering of wood..

Detection of β-1-4-galactan in compression wood of Sitka Spruce (Picea sitchensis (Bong.) Carrière) by immunofluorescence. (2007)
Journal Article
Hapca, A. I., Altaner, C., Knox, J. P., & Jarvis, M. C. (2007). Detection of β-1-4-galactan in compression wood of Sitka Spruce (Picea sitchensis (Bong.) Carrière) by immunofluorescence. Holzforschung, 61(3), 311-316. https://doi.org/10.1515/HF.2007.049

β-1-4-Galactan has been detected in Sitka spruce [Picea sitchensis (Bong.) Carrière] by an immunofluorescence procedure. The anti-β-1-4-galactan monoclonal antibody LM5 was found to bind to compression wood (CW) tissue as identified by cell morpholog... Read More about Detection of β-1-4-galactan in compression wood of Sitka Spruce (Picea sitchensis (Bong.) Carrière) by immunofluorescence..

A digital photographic method for 3D reconstruction of standing tree shape. (2007)
Journal Article
Hapca, A. I., Mothe, F., & Leban, J. (2007). A digital photographic method for 3D reconstruction of standing tree shape. Annals of Forest Science, 64(6), 631-637. https://doi.org/10.1051/forest%3A2007041

A digital photographic method is presented which is able to reconstruct the profile of the stem on standing trees up to a height of 12 m and to provide a fine level of detail. The method uses two digital photographs taken at 90° to each other and doe... Read More about A digital photographic method for 3D reconstruction of standing tree shape..

The effect of wind exposure on the tree aerial architecture and biomechanics of Sitka Spruce (picea sitchenisis Bong.). (2006)
Journal Article
Gardiner, B. A., & Brüchert, F. (2006). The effect of wind exposure on the tree aerial architecture and biomechanics of Sitka Spruce (picea sitchenisis Bong.). American Journal of Botany, 93, 1512-1521

This paper reports on the effect of wind loading below damaging strength on tree mechanical and physical properties. In a wind-exposed Sitka spruce stand in western Scotland, 60 trees at four different levels of wind exposure (10 m, 30 m, 50 m, 90 m... Read More about The effect of wind exposure on the tree aerial architecture and biomechanics of Sitka Spruce (picea sitchenisis Bong.)..

Modelling environmental variation in Young’s modulus for Pinus radiata and implications for determination of critical buckling height. (2006)
Journal Article
Watt, M. S., Moore, J. R., Facon, J., Downes, G. M., Clinton, P. W., Coker, G., …Bown, H. E. (2006). Modelling environmental variation in Young’s modulus for Pinus radiata and implications for determination of critical buckling height. Annals of Botany, 98, 765-775. https://doi.org/10.1093/aob/mcl161

Background and Aims: Although density-specific stiffness, E/, (where E is Young's modulus and is wood density) is often assumed constant by the elastic similarity model, and in determination of critical buckling height (Hcrit), few studies have test... Read More about Modelling environmental variation in Young’s modulus for Pinus radiata and implications for determination of critical buckling height..

Anchorage of coniferous trees relation to species, soil type and rooting depth. (2006)
Journal Article
Gardiner, B. A., Nicoll, B. C., Peace, A. J., & Rayner, B. (2006). Anchorage of coniferous trees relation to species, soil type and rooting depth. Canadian journal of forest research Revue canadienne de recherche forestière, 36(7), 1871-1883. https://doi.org/10.1139/X06-072

A database was constructed of tree-anchorage measurements from almost 2000 trees from 12 conifer species that were mechanically overturned on 34 sites in the United Kingdom between 1960 and 2000. Anchorage was compared among species, soil groups (fre... Read More about Anchorage of coniferous trees relation to species, soil type and rooting depth..

Predicting the branching properties of Sitka Spruce grown in Great Britain. (2006)
Journal Article
Gardiner, B. A., Achim, A., Daquitaine, R., & Leban, J. (2006). Predicting the branching properties of Sitka Spruce grown in Great Britain. The New Zealand journal of forestry, 36, 246-264

Predictions of the branching characteristics of Sitka spruce (Picea sitchensis(Bong.) Carr.) were made as part of the development of a timber properties simulation tool. For each annual growth unit, non-linear modelling was used to describe the avera... Read More about Predicting the branching properties of Sitka Spruce grown in Great Britain..

The stability of different silvicultural systems: a wind tunnel investigation. (2005)
Journal Article
Gardiner, B., Belcher, R., Wood, C., Achim, A., & Marshall, B. (2005). The stability of different silvicultural systems: a wind tunnel investigation. Forestry, 78(5), 471-484. https://doi.org/10.1093/forestry/cpi053

We report on a wind-tunnel study with 1 : 75 scale model trees designed to examine the influence of canopy structure on the formation of turbulent gusts above forests. This was to test the hypothesis that more irregular canopy structures produce less... Read More about The stability of different silvicultural systems: a wind tunnel investigation..

An inexpensive instrument to measure the dynamic response of standing trees to wind loading (2005)
Journal Article
Moore, J. R., Gardiner, B. A., Blackburn, G. R. A., Brickman, A., & Maguire, D. A. (2005). An inexpensive instrument to measure the dynamic response of standing trees to wind loading. Agricultural and forest meteorology, 132(1-2), 78-83. https://doi.org/10.1016/j.agrformet.2005.07.007

A relatively inexpensive caliper type strain-gauge transducer was developed for measuring the dynamic behavior of tree stems and branches subjected to wind loading. Laboratory and field tests showed that the voltage signal produced by the transducer... Read More about An inexpensive instrument to measure the dynamic response of standing trees to wind loading.

New directions for NDT in forestry (2005)
Journal Article
Mackenzie, R., Smith, S., & Fairfield, C. A. (2005). New directions for NDT in forestry. Insight - Non-Destructive Testing & Condition Monitoring, 47(7), 416-420. https://doi.org/10.1784/insi.2005.47.7.416

The need for improved timber quality assessment is important to the forestry industry. Scotland's harvestable softwood population will reach the peak of its 50 year plantation cycle in 2020. Current mechanical grading results in waste and the underly... Read More about New directions for NDT in forestry.

An investigation of cell wall micropore blocking as a possible mechanism for the decay resistance of anhydride modified wood (2005)
Journal Article
Hill, C. A. S., Forster, S. C., Farahani, M. R. M., Hale, M. D. C., Ormondroyd, G. A., & Williams, G. R. (2005). An investigation of cell wall micropore blocking as a possible mechanism for the decay resistance of anhydride modified wood. International biodeterioration & biodegradation, 55(1), 69-76. https://doi.org/10.1016/j.ibiod.2004.07.003

Corsican pine (Pinus nigra) sapwood was chemically modified with acetic, or hexanoic anhydride to a variety of weight percentage gains. The cell wall microporosity of the wood before and after chemical modification was determined using the technique... Read More about An investigation of cell wall micropore blocking as a possible mechanism for the decay resistance of anhydride modified wood.

Timber resource management (Forest IQ Pulping). (2005)
Patent
Turner, P., & Price, C. S. (2005). Timber resource management (Forest IQ Pulping)

WO2005124612
Selected Indicative Claims:
1. A system for managing a timber resource comprising a number of forests each having a plurality of compartments, a transport infrastructure and a plurality of mills, which system includes: a management da... Read More about Timber resource management (Forest IQ Pulping)..

Making the grade – a guide to appearance grading UK hardwoods (2004)
Report
Davies, I., & Watt, G. (2004). Making the grade – a guide to appearance grading UK hardwoods

Pre-harvest assessment and the link with optimised solid wood processing. (2004)
Presentation / Conference Contribution
Turner, P., & Price, C. S. (2004). Pre-harvest assessment and the link with optimised solid wood processing.

Natural sway frequencies and damping ratios of trees: influence of crown structure (2004)
Journal Article
Moore, J. R., & Maguire, D. A. (2005). Natural sway frequencies and damping ratios of trees: influence of crown structure. Trees - Structure and Function, 19(4), 363-373. https://doi.org/10.1007/s00468-004-0387-y

Natural frequency and damping ratio were measured for nine plantation-grown Douglas-fir (Pseudotsuga menziesii Mirb. Franco) trees from the Oregon Coast Range under different levels of crown removal. Natural frequency of trees, in both their unpruned... Read More about Natural sway frequencies and damping ratios of trees: influence of crown structure.

Documentary Film: 'Tree Fellers' (2004)
Digital Artefact
MacPherson, R., & Bilgrami, S. (2004). Documentary Film: 'Tree Fellers'

Tree Fellers (24 mins) tells the story of the 900 Belizean lumberjacks who in 1942 left the tropical rainforests of British Honduras to help Britain fight fascism by felling trees in Scotland. Sam ( 93), Eric (87) and Amos (86) were among those who s... Read More about Documentary Film: 'Tree Fellers'.

Natural sway frequencies and damping ratios of trees: concepts, review and synthesis of previous studies (2004)
Journal Article
Moore, J. R., & Maguire, D. A. (2004). Natural sway frequencies and damping ratios of trees: concepts, review and synthesis of previous studies. Trees - Structure and Function, 18(2), 195-203. https://doi.org/10.1007/s00468-003-0295-6

Previous studies that measured the natural frequencies and damping ratios of conifer trees were reviewed and results synthesized. Analysis of natural frequency measurements from 602 trees, belonging to eight different species, showed that natural fre... Read More about Natural sway frequencies and damping ratios of trees: concepts, review and synthesis of previous studies.

The pyridine-catalysed acylation of Pine Sapwood and phenolic model compounds with carboxylic acid anhydrides. Determination of activation energies and entropy of activation (2002)
Journal Article
Hill, C. A. S., & Papadopoulos, A. N. (2002). The pyridine-catalysed acylation of Pine Sapwood and phenolic model compounds with carboxylic acid anhydrides. Determination of activation energies and entropy of activation. Holzforschung, 56, 150-156. https://doi.org/10.1515/HF.2002.025

The reaction activation energies and entropies have been determined for the catalysed reaction of pyridine swollen pine sapwood samples and phenolic model compounds (in solution) with a homologous series of carboxylic acid anhydrides. With wood sampl... Read More about The pyridine-catalysed acylation of Pine Sapwood and phenolic model compounds with carboxylic acid anhydrides. Determination of activation energies and entropy of activation.