Results 31 to 40 of about 55,849 (252)

Plasma Tie2 is a tumor vascular response biomarker for VEGF inhibitors in metastatic colorectal cancer

open access: yesNature Communications, 2018
Identification of response biomarkers is a key step towards the development of personalised care. Here, Jayson et al. identify plasma Tie2 as a biomarker for the response of the tumor vasculature to anti-angiogenics in patients with metastatic colorectal
Gordon C. Jayson   +26 more
doaj   +1 more source

Vegetation of the coastal fynbos and rocky headlands south of George, South Africa

open access: yesBothalia: African Biodiversity & Conservation, 2000
Community structure and composition of the coastal fynbos and rocky headland plant communities south of George, southern Cape, were studied. Vegetation was analysed using standard sampling procedures of the floristic-sociological approach of Braun ...
D. B. Hoare, J. E. Victor, R. A. Lubke
doaj   +1 more source

Changes in epigeic spider community in primary succession on a brown-coal dump

open access: yesArachnologische Mitteilungen, 1997
A descriptive model of primary succession of spiders on a brown-coal dump is presented. Multivariate methods (cluster analysis and detrended correspondence analysis), and community indexes were applied to evaluate changes in community composition of ...
Pekár, Stanislav
doaj   +1 more source

Theoretical basis and examples of ordination analysis for the training of restoration architects

open access: yesАрхитектон, 2023
The article provides initial information about architectural ordination that can help identify systemic proportionality of forms in the architectural whole and its parts.
Dolgov Alexander V.
doaj   +1 more source

Automatic Ordinals

open access: yesInt. J. Unconv. Comput., 2012
To appear in a Special Issue on New Worlds of Computation 2011 of the International Journal of Unconventional Computing.
Finkel, Olivier, Todorcevic, Stevo
openaire   +4 more sources

Habitat of pre-hibernating larvae of the endangered butterfly Euphydryas aurinia (Lepidoptera: Nymphalidae): What can be learned from vegetation composition and architecture?

open access: yesEuropean Journal of Entomology, 2003
Habitats of pre-hibernating gregarious larvae of the endangered Marsh Fritillary butterfly (Euphydryas aurinia) were studied in field in Western Bohemia, Czech Republic.
Martin KONVICKA   +2 more
doaj   +1 more source

Ordinal Classification: Working Definition and Detection of Ordinal Structures [PDF]

open access: yesIEEE Access, 2020
Ordinal classification (OC) is an important niche of supervised pattern recognition, in which the classes constitute an ordinal structure. In general, the ordinal structure can be identified, either according to the natural occurrence of the current task (e.g.
Peter Bellmann, Friedhelm Schwenker
openaire   +3 more sources

Analysis of locus estimates of allelic diversity of STR markers in a sample of breeding bulls

open access: yesАграрная наука Евро-Северо-Востока, 2023
Genotypes of the 11 DNA microsatellite loci of 84 bulls of seven breeds were used to evaluate 14 indicators of allelic diversity/differentiation. Traditional and multidimensional statistical methods were applied to the data matrices from the original and
V. M. Kuznetsov
doaj   +1 more source

Ordinal compactness

open access: yesFilomat, 2020
We introduce a new covering property, defined in terms of order types of sequences of open sets, rather than in terms of cardinalities. The most general form depends on two ordinal parameters. Ordinal compactness turns out to be a much more varied notion than cardinal compactness.
openaire   +5 more sources

Real-time co-ordinated scheduling using a genetic algorithm [PDF]

open access: yes, 2002
Real-time co-ordination is an emerging approach to operational engineering management aimed at being more comprehensive and widely applicable than existing approaches.
Whitfield, R.I.   +4 more
core   +3 more sources

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