Results 11 to 20 of about 126,068 (298)
Wood identification services in support of legal supply chains: A market study
Sustainable Futures, 2023 Major wood-importing markets, such as the European Union, the United States of America, and China, have set regulations in place requiring operators to only sell wood-based goods that are sourced and processed in accordance with local laws.
Jo Van Brusselen +2 more
doaj +3 more sources
An interactive identification key for Atlantic Forest tree species based on macroscopic wood anatomy
Rodriguésia, 2021 The Atlantic Forest is considered a biodiversity hotspot because of its exceptional species richness, endemism, and habitat losses. Commercial logging, industrial forestry, and agriculture represent threats to the Atlantic Forest, and even though it has ...
Arno Fritz das Neves Brandes +5 more
doaj +1 more source
Plants, People, Planet, 2021 Societal Impact Statement Forest products are the most used inedible renewable resource, but supplies are finite. It is difficult to know which tree species are in wood products or where they come from.
Peter E. Gasson +8 more
doaj +1 more source
Journal of Imaging, 2022 The Bologna Archaeological Museum, in cooperation with prestigious Italian universities, institutions, and independent scholars, recently began a vast investigation programme on a group of Egyptian coffins of Theban provenance dating to the first ...
Fauzia Albertin +8 more
doaj +1 more source
Plant Methods, 2021 Background To enforce timber import laws and perform timber species identification, the identity of the botanical species must be well-defined. Since the Sapotaceae family is known as a taxonomically challenging family, we focus in this study on the four
V. Deklerck +5 more
doaj +1 more source
The Identification of New Triterpenoids in Eucalyptus globulus Wood [PDF]
Molecules, 2021 Eight polyhydroxy triterpenoid acids, hederagenin, (4α)-23-hydroxybetulinic acid, maslinic acid, corosolic acid, arjunolic acid, asiatic acid, caulophyllogenin, and madecassic acid, with 2, 3, and 4 hydroxyl substituents, were identified and quantified in the dichloromethane extract of Eucalyptus globulus wood by comparing their GC-retention time and ...
Lourenço, Ana +2 more
openaire +5 more sources
Use of a Portable Near Infrared Spectrometer for Wood Identification of Four Dalbergia Species from Madagascar [PDF]
, 2023 International audienceThis study focused on the use of Near InfraRed (NIR) Spectroscopy to address the lack of tools and skills for wood identification of Dalbergia species from Madagascar. Two sample sets of 41 wood blocks and 41 wood cores belonging to
Sarobidy Pascal Rakotoniaina +11 more
core +1 more source
Wood identification to combat illegal timber trade: the situation in Italy
Forest@, 2020 Fighting illegal timber trade is both a local and a global issue. The regulations in force to control timber trade recognize wood identification as a critical tool for enforcing and prosecuting cases of unauthorized or prohibited trade.
Crivellaro A, Ruffinatto F
doaj +1 more source
EVALUATION OF TEST SPECIMEN SURFACE PREPARATION ON MACROSCOPIC COMPUTER VISION WOOD IDENTIFICATION
, 2023 Previous studies on computer vision wood identification (CVWID) have assumed or implied that the quality of sanding or knifing preparation of the transverse surface of wood specimens could influence model performance, but its impact is unknown and ...
Owens, Frank C. +7 more
core +1 more source
Materials Research Express, 2022 Comparative studies of the anatomy and composition had been investigated to learn about the degradation characteristics of Castanopsis hystrix wood. Its chemical degradation was analyzed with wet chemical analysis, Fourier-transform infrared analysis, x ...
Gao Zhenzhong +3 more
doaj +1 more source