Results 11 to 20 of about 1,136,676 (304)

Effect of Seasoning of Different Woods on Resistance against Odontotermes obesus (Ramb.) under Laboratory and Field Choice and No-Choice Tests

open access: yesBioResources, 2015
The effects of seasoning on resistance of sapwood and heartwood of Dalbergia sissoo Roxb., Acacia nilotica Wild., and Pinus wallichiana A. B. Jacks against consumption by Odontotermes obesus (Ramb.) was evaluated in no-choice and choice laboratory and ...
Rushda Fatima   +3 more
doaj   +3 more sources

HEATING COSTS AND HOUSEHOLD WOOD STOVE ACQUISITION: A DISCRETE CHOICE DEMAND MODEL [PDF]

open access: yesNortheastern Journal of Agricultural and Resource Economics, 1985
This paper examines the acquisition of wood stoves by New Hampshire households through use of a utility-maximizing discrete choice model. The analysis is based on the hypothesis that wood stoves are acquired to decrease the monetary costs of home-heating.
Hardie, Ian W., Scodari, Paul F.
core   +4 more sources

Wood As Construction Material: A “Common” Choice for Carbon Management? [PDF]

open access: yesEnvironmental Science & Technology, 2013
he interest in wood as building material is experiencing arenaissance, a development spurred by the concern aboutthe global climate and the limit of natural resources. Asopposed to other building materials, wood is a renewableresource.
Ritter, Eva   +4 more
openaire   +4 more sources

The Composition and Termicidal Activity of Vinegar from Medang Wood (Cinnamomum sp.) under Different Pyrolysis Temperature [PDF]

open access: yesFloresta e Ambiente, 2023
The degradation of wood caused by termite infestations is widely recognized as a substantial concern. Therefore, the development of alternative, environmentally-friendly preservation of wood is needed to reduce environmental pollution. The study aimed to
Hasan Ashari Oramahi   +3 more
doaj   +1 more source

Nutritional preferences of wood-feeding termites inhabiting floodplain forests of the Amazon River, Brazil [PDF]

open access: yesActa Amazonica, 1998
The alimentary preferences of five species of wood-feeding termites of the genus Nasutitermes that coexist in the inundated forests of the floodplains of the Amazon river várzea for species of fresh wood and for wood in different stages of decomposition ...
Norma Cecilia Rodriguez BUSTAMANTE   +1 more
doaj   +1 more source

Wood Specific Gravity Variations and Biomass of Central African Tree Species: The Simple Choice of the Outer Wood [PDF]

open access: yesPLOS ONE, 2015
Wood specific gravity is a key element in tropical forest ecology. It integrates many aspects of tree mechanical properties and functioning and is an important predictor of tree biomass. Wood specific gravity varies widely among and within species and also within individual trees.
Jean-François Bastin   +10 more
openaire   +6 more sources

FOOD PREFERENCE OF Microcerotermes diversus Silv. (ISOPTERA, TERMITIDAE) TO THE WOODS OF SOME FOREST TREES* [PDF]

open access: yesMesopotamia Journal of Agriculture, 2005
The result of feeding preference study of the termite Microcerotermes diversus Silv to the different species of wood tested ( Platanus orientals , Populus nigra , Cupresses sempervirens , Salix acmophylla ,, Pinus brutia and Eccalyptus ...
Nazar M. Al-Mallah
doaj   +1 more source

Physical properties of four ring-porous hardwood species: Influence of wood rays on tangential and radial wood shrinkage [PDF]

open access: yes, 2019
Some relationships between ray proportions, strength and shrinkage properties and basic density in hardwood species were highlighted. A better understanding of their relationships caused by the variation in moisture content in the hygroscopic domain ...
Candelier, Kévin   +4 more
core   +1 more source

Mate Choice in the Wood Frog, Rana sylvatica [PDF]

open access: yesEvolution, 1981
Since Darwin's (1871) introduction of the theory of sexual selection, studies of mating associations have emphasized three patterns: (1) male-male competition (intrasexual selection) for control of females (Parker, 1970; Le Boeuf, 1974; Davies and Halliday, 1979; Wells, 1979), (2) male control of resources favored by females (Thornhill, 1976; Wells ...
openaire   +2 more sources

Comparative Studies of the Rate of Saturation of Archaeological Wood with Consolidants PEG 1500 and Trehalose

open access: yesАрхеология евразийских степей, 2023
On the example of preservation of wood samples with disaccharide Trehalose and PEG-1500 polyethylene glycol, a method of control over the process of saturation of archaeological wood with consolidant solutions in impregnating baths is presented.
Valentina I. Gordyushina   +1 more
doaj   +1 more source

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