Results 51 to 60 of about 29,992 (261)

The Concept of Value Activation II. : The PrimWood Method for improved properties of hardwood products. [PDF]

open access: yes, 2005
The name Value activation refers to the basic understanding of wood, where at present there are properties that are not fully exploited, but with help of a new sawing pattern could be fully utilized.
Sandberg, Dick, Johansson, Jimmy
core   +2 more sources

Effects of biopesticides extracted with a homemade solvent on stored maize protection

open access: yesAgricultura Tropica et Subtropica, 2023
Synthetic chemicals continue to play an important role in reducing storage losses attributable to insect pest activities. However, the adverse effects associated with some patented chemicals make synthetic pesticides less attractive and have given the ...
Sintim Henry Ofosuhene   +1 more
doaj   +1 more source

Fibre morphological variations of some nigerian guinea savannah wood species

open access: yesMaderas: Ciencia y Tecnología, 2019
Fibre morphology of some Nigerian tropical timber species were evaluated to determine their potentials as suitable source of raw material for pulp and paper making.
Nusirat Aderinsola Sadiku   +1 more
doaj  

Almond Shell‐Derived Cellulosic Microfibres: Extraction, Characterisation and Applications in Sustainable Paper‐Based Packaging

open access: yesPackaging Technology and Science, EarlyView.
Cellulosic microfibres were extracted from almond shells using organosolv, soda and kraft processes, and comprehensive physicochemical, surface, thermal and morphological characterisation demonstrated their strong potential as sustainable fillers for paper‐based packaging application. ABSTRACT This study develops pathways for the valorisation of almond
Lokesh Kumar   +4 more
wiley   +1 more source

Effects of Engineered Dam Releases on Benthic Assemblages During Drought and Comparison With Unregulated Reaches

open access: yesRiver Research and Applications, EarlyView.
ABSTRACT River regulation following damming is often associated with deleterious downstream effects, in large part due to reduced total discharge and disruption of seasonal flooding. These effects would be expected to be exacerbated by drought, particularly extended drought.
Jeffrey G. Holmquist   +1 more
wiley   +1 more source

Implementing linear mixed effects models to enhance estimation of the dimensional stability of wood of Laurus nobilis L.

open access: yesForest Systems
Aim of study: The properties of wood of laurel (Laurus nobilis L.) have not yet been adequately described. For example, information on variables related to dimensional stability during drying (shrinkage) is lacking, even though this is a key factor ...
José A. Pulgar , Guillermo Riesco
doaj   +1 more source

Scale dependence in remotely sensed biodiversity: Leveraging continental‐scale imaging spectroscopy from the National Ecological Observatory Network

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Imaging spectroscopy enables large‐scale biodiversity assessment, yet spectral diversity metrics are scale dependent. Across 15 NEON ecosystems, we find that spectral richness increases sub‐linearly from 3600 m2 to 4 km2, whereas spectral divergence shows weak or inconsistent scaling with area, underscoring the importance of scale‐aware interpretation ...
Meghan T. Hayden   +8 more
wiley   +1 more source

Secondary interior wood products for manufacturing in Swedish hardwood sawmills [Elektronisk resurs] [PDF]

open access: yes, 2005
The Swedish hardwood sawmill industry is today in a situation where the sawn hardwood exhibit a wide variation in quality characteristics, while the customers places strict demands.
Gustafsson, Åsa,   +2 more
core  

Increased use of hardwood through light-weight constructions [PDF]

open access: yes, 2013
The use of high density hardwood species for furniture and interior purposes can be limited because the weight. Keeping the weight low is important both from a user perspective and for logistic reasons in the manufacturing and distribution process.
Nilsson, Jonaz   +2 more
core   +2 more sources

The effect of hardwood group cutting on accumulation, density and temperature of snow (Case study: Kheyrud forest research station) [PDF]

open access: yesمجله جنگل ایران, 2013
Tree cutting can affect different aspects of forests. To investigate the changes on snow accumulation, density and temperature due to tree cutting in the forest, two forestry regions were selected, one control and the other the cutting region.
doaj  

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