Results 11 to 20 of about 167,565,675 (184)

Anti-Biofilm Properties Exhibited by Different Types of Monofloral Honey

open access: yesProceedings, 2021
Our aim was to evaluate the susceptibility of bacterial biofilm formation and the metabolic changes occurring in the bacterial cells by the action of ivy, strawberry tree, lavender, sulla and tree of heaven monofloral honeys.
Filomena Nazzaro   +6 more
doaj   +1 more source

Tree Rings and Forest Mensuration: How Can They Document Trends in Forest Health and Productivity?

open access: yes, 1986
A workshop sponsored by the National Council of the Paper Industry for Air and Stream Improvement (NCASI) and the National Vegetation Survey - EPA/USFS Forest Response Program.
University of Arizona. Laboratory of Tree-Ring Research.
core   +5 more sources

Physical and mechanical properties of wood from invasive tree species

open access: yesMaderas: Ciencia y Tecnología, 2020
Because invasive tree species are being suppressed all over the world, there is a lack of basic information needed for their use in the processing industry. One piece of important information for woodworking applications is the air-dry density, which is
Komán Szabolcs, David Varga
doaj   +1 more source

Population differentiation and intraspecific genetic admixture in two Eucryptorrhynchus weevils (Coleoptera: Curculionidae) across northern China

open access: yesEcology and Evolution, 2022
Increasing damage of pests in agriculture and forestry can arise both as a consequence of changes in local species and through the introduction of alien species. In this study, we used population genetics approaches to examine population processes of two
Yu‐Jie Zhang   +6 more
doaj   +1 more source

Utilization Potential of Tree-of-Heaven Species Biomass—A Review

open access: yesApplied Sciences, 2023
Climate change and the subsequent increase in global mean air temperature already present a significant impact on forest vegetation. Especially in the near future, several forest species are expected to be in danger of extinction or compelled to migrate ...
Paschalina Terzopoulou   +2 more
doaj   +1 more source

The Symbolization of Heaven in the Persian Essays of Sohrevardi [PDF]

open access: yesمجله مطالعات ایرانی, 2019
. Introduction The world after death is among the key images described in different religious texts. The religious and literary functions of this world have created a twofold image which tries to receive the primary, fundamental religious descriptions on
Zahra Ameri, Mahin Panahi
doaj   +1 more source

Usefulness of non-native invasive tree species wood residues for pellet production

open access: yesLes, 2021
We produced pellets from five invasive non-native tree species growing in Slovenia on a laboratory pelleting device, namely: wild chestnut (Aesculus hippocastanum), boxelder maple (Acer negundo), black locust (Robinia pseudoacacia), thorny locust ...
Dominika Gornik Bučar   +5 more
doaj   +1 more source

Ailanthus altissima: Tree-of-Heaven

open access: yesEDIS, 2003
This non-native deciduous tree will rapidly grow to 70 to 100 feet in height and produces an open canopy of stout branches covered with one to three-foot-long, pinnately compound, dark green leaves.
Edward Gilman, Dennis Watson
doaj   +1 more source

MACRO- AND MICROMORPHOLOGY OF AILANTHUS ALTISSIMA SWINGLE CULTIVATED IN EGYPT: LEAF, STEM AND STEM-BARK [PDF]

open access: yesBulletin of Pharmaceutical Sciences. Assiut University, 1998
The detailed macro- and micromorphological characters of the leaf, stem and stem park of Ailanthus altissima Swingle syn. Ailanthus glandulosa Desf.
Y. Gouda   +3 more
doaj   +1 more source

Tree-Rings and Sunspot Numbers

open access: yes, 1972
Tree-ring series that record climatic variation have long been of interest for study of possible effects of solar variability on terrestrial phenomena.
LaMarche, Valmore C., Jr.   +1 more
core   +4 more sources

Home - About - Disclaimer - Privacy