Results 131 to 140 of about 1,024 (177)
Some of the next articles are maybe not open access.
Flora Palinologica Italiana, Sezione Aeropalinologica—S 303:Carpinus betulus L
Aerobiologia, 1992Nell'ambito del progetto «Flora Palinologica Italiana» e proseguendo lo studio delle Corylaceae, e qui presentata la scheda diCarpinus betulus L., con alcune osservazioni sul numero/posizione delle aperture e sulle principali differenze tra polline «fresco» e polline acetolizzato.
Carla Alberta Accorsi +3 more
openaire +1 more source
Hyperspectral leaf reflectance of Carpinus betulus L. saplings for urban air quality estimation
Environmental Pollution, 2017In urban areas, the demand for local assessment of air quality is high. The existing monitoring stations cannot fulfill the needs. This study assesses the potential of hyperspectral tree leaf reflectance for monitoring traffic related air pollution.
Brackx, Melanka +4 more
openaire +3 more sources
Carpinus betulus L. genetic risk assessment
2019A summary of the current understanding of genetic diversity and life history traits of Carpinus betulus within the UK, including a genetic risk assessment for population sampling and current knowledge gaps.
openaire +1 more source
Environmental Pollution, 2012
The objective of this paper is to give an account of the evaluation of the effect of urban habitat quality on dorsi-ventral leaf reflectance asymmetry to bio-monitor urban habitat pollution. Reflectance in the RGB bands of a reflex camera is measured at the adaxial and abaxial sides of Carpinus betulus L. leaves for two contrasting urban habitats, e.g.;
Khavanin Zadeh, A.R. +4 more
openaire +3 more sources
The objective of this paper is to give an account of the evaluation of the effect of urban habitat quality on dorsi-ventral leaf reflectance asymmetry to bio-monitor urban habitat pollution. Reflectance in the RGB bands of a reflex camera is measured at the adaxial and abaxial sides of Carpinus betulus L. leaves for two contrasting urban habitats, e.g.;
Khavanin Zadeh, A.R. +4 more
openaire +3 more sources
Pyrolysis of hornbeam (Carpinus betulus L.) sawdust: Characterization of bio-oil and bio-char
Bioresource Technology, 2016Slow pyrolysis of hornbeam (Carpinus betulus L.) sawdust was performed to produce bio-oil and bio-char. The operational variables were as follows: pyrolysis temperature (400-600°C), heating rate (10-50°Cmin-1) and nitrogen flow rate (50-150cm3min-1). Physicochemical and thermogravimetric characterizations of hornbeam sawdust were performed.
Uğur, Moralı +2 more
openaire +2 more sources
Range wide versus local patterns of genetic diversity in hornbeam (Carpinus betulus L.)
Conservation Genetics, 2005A study based on AFLP markers was conducted to characterise the present population genetic structure of Carpinus betulus in Europe and to formulate guidelines for the use of this species in plantations on a local scale in Flanders. High within-population diversity and little (but significant) genetic differentiation were detected at both Flemish and ...
Coart, Els +4 more
openaire +2 more sources
2012
Some features of european hornbeam area are discussed. A mape of geographical distribution of Carpinus betulus in Ukraine is presented. Possibility of forests survival on western slopes of MiddleRussian Uprise and then subsequent migration along valleys of Desna, Sula, Psel and Vorskla rivers is ascertained.
openaire +1 more source
Some features of european hornbeam area are discussed. A mape of geographical distribution of Carpinus betulus in Ukraine is presented. Possibility of forests survival on western slopes of MiddleRussian Uprise and then subsequent migration along valleys of Desna, Sula, Psel and Vorskla rivers is ascertained.
openaire +1 more source
Spatial sporophore pattern of ectomycorrhizal fungi in a hornbeam (Carpinus betulus L.) forest
Forest Ecology and Management, 1994Abstract Relationships between the spatial distributions of the 15 most frequent ectomycorrhizal macrofungal species were studied over a 5 year period using 100 permanent plots (5 m 2 ) in a pure stand of Carpinus betulus in south Sweden. Highly significant negative relations were obtained between the sporophore production of most of the species ...
openaire +1 more source
Limite occidentale du charme (Carpinus betulusL.) dans le Massif Armoricain
Bulletin de la Société Botanique de France. Lettres Botaniques, 1986ResumeA l'etat indigene, le charme (Carpinus betulus L.)demeure cantonne dans les zones orientales de la Bretagne peninsulaire. A la suite de constatations recentes, la limite occidentale de cette essence doit etre decalee vers l'ouest par rapport a celle admise jusqu'a ce jour.
openaire +1 more source
Integrative oncology: Addressing the global challenges of cancer prevention and treatment
Ca-A Cancer Journal for Clinicians, 2022Jun J Mao,, Msce +2 more
exaly