Results 101 to 110 of about 54,989 (230)

Self‐Potential Tomography Preconditioned by Particle Swarm Optimization—Application to Monitoring Hyporheic Exchange in a Bedrock River

open access: yesWater Resources Research
A self‐potential (SP) data‐inversion algorithm was developed and tested on an analytical model of electrical‐potential profile data attributed to single and multiple polarized electrical sources.
Scott J. Ikard   +5 more
doaj   +1 more source

APPLICATION OF SOMACLONAL VARIABILITY TO PRODUCTION OF FAST-GROWING TREES AS A RAW MATERIAL FOR BIOFUEL [PDF]

open access: yesJournal of Stress Physiology & Biochemistry, 2012
Wood is one of the most widespread materials on the Earth. Wood raw materials may be used either to generate energy directly or to produce biofuel.
Voinikov V.K., K.Z. Gamburg
doaj  

Studying the effect of Pinus taeda and Populus sp. plantation on some forest soils properties (Case study: Fidareh of Lahidjan) [PDF]

open access: yesمجله جنگل ایران, 2013
This research was carried out to study the effects of loblolly pine (Pinus taeda) and Populus sp. plantation on some forest soil properties in Lahidjan region. The experimental design was as completely Randomized Block with three treatments (Land covers)
doaj  

Revegetation Research on Coal Mine Overburden Materials in Interior to Southcentral Alaska [PDF]

open access: yes, 1987
This report was reprinted from Focus on Alaska's Coal '86: Proceedings of the Conference MIRL Report Number 72. The pagination in the original publication has been retained.
Mitchell, Wm. W.
core  

Desertibacter xinjiangensis sp. nov., isolated from the soil of a Euphrates poplar forest, and emended description of the genus Desertibacter

open access: yesInternational Journal of Systematic and Evolutionary Microbiology, 2014
A pale pink and strictly aerobic bacterium, designated strain M71T, was isolated from the soil of a Euphrates poplar forest in Xingjiang, PR China. Cells of the strain were Gram-reaction-negative, rod-shaped and motile by means of a single polar flagellum.
Fan, Jiang   +9 more
openaire   +2 more sources

Agricultural resources investigations in northern Italy and southern France (Agreste Project) [PDF]

open access: yes
The author has identified the following significant results. The vegetation structure of rice was investigated and interpreted in dynamic terms as a significant factor governing the distribution of solar energy thoughout the canopy and therefore ...

core   +1 more source

Modelling of forest carbon dynamics in different forest management scenarios: A case study on poplar and black locust plantations in Hungary

open access: yesMetsanduslikud Uurimused
Long-term forest carbon modelling is helpful in climate change mitigation actions. Estimating potential carbon sequestration in forests can be considered the long-term strategy for low carbon and climate resilience in the National Determination ...
Mulyana Budi   +2 more
doaj   +1 more source

The tectonic influence on the last 1500-year infill history of a deep lake located on the North Anatolian Fault: Lake Sapanca (N-W Turkey) [PDF]

open access: yes, 2010
Lake Sapanca on the North Anatolian Fault zone (NW Turkey) is a pull-apart basin at the junction between the İzmit-Sapanca fault segment, the Sakarya segment and the westernmost end of the Mudurnu Valley fault.
Costa, PJM, Leroy, SAG, Schwab, MJ
core  

First Report of Neozygites sp. (Entomophthoromycota: Neozygitales) Affecting the Woolly Poplar Aphid [PDF]

open access: yesForest Science, 2018
Cristian Montalva   +4 more
openaire   +1 more source

Nondestructive and Fast Vibration Phenotyping of Plants

open access: yesPlant Phenomics, 2019
The frequencies of free oscillations of plants, or plant parts, depend on their geometries, stiffnesses, and masses. Besides direct biomechanical interest, free frequencies also provide insights into plant properties that can usually only be measured ...
E. de Langre   +7 more
doaj   +1 more source

Home - About - Disclaimer - Privacy