Results 21 to 30 of about 552,293 (286)

Etude des relations criblo-vasculaires entre les différents organes de la tige de la vigne (Vitis vinifera L.)

open access: yesOENO One, 1979
Etude de la structure vasculaire reliant à la tige les feuilles, vrilles, grappes et bourgeons et analyse des relations entre ces organes. Sur un orthostique les organes de même nature ont au moins une relation entre eux ; vrilles et grappes sont en ...
Jean-Claude Fournioux, Roger Bessis
doaj   +1 more source

A Flower Bud from the Lower Cretaceous of China

open access: yesBiology, 2022
Background: Although various angiosperms (including their flowers) have been reported from the Yixian Formation (Lower Cretaceous) of China, which is famous worldwide for its fossils of early angiosperms, no flower bud has hitherto been seen in the Early
Li-Jun Chen, Xin Wang
doaj   +1 more source

Long-term effects of CO2 enrichment on bud phenology and shoot growth patterns of Norway spruce juvenile trees

open access: yesJournal of Forest Science, 2010
Bud phenology and shoot elongation growth were monitored on Norway spruce (Picea abies [L.] Karst.) trees grown inside glass domes with adjustable windows for six years under ambient (355 µmol CO2∙mol-1) and elevated (700 µmol CO2∙mol-1) atmospheric CO2 ...
R. Pokorný   +4 more
doaj   +1 more source

Exposing the Probabilistic Causal Structure of Discrimination [PDF]

open access: yes, 2017
Discrimination discovery from data is an important task aiming at identifying patterns of illegal and unethical discriminatory activities against protected-by-law groups, e.g., ethnic minorities.
Bonchi, Francesco   +3 more
core   +1 more source

Paramyxovirus budding

open access: yesUirusu, 2007
Our knowledge about envelope virus budding has been dramatically increased, since L-domain motifs were identified within their matrix and retroviral Gag proteins which drive virus budding. These viral proteins have been shown to interact with host cellular proteins involved in endocytosis and/or multi-vesicular body (MVB) sorting via their L-domains ...
Takashi, Irie, Takemasa, Sakaguchi
openaire   +3 more sources

Density and shape characteristics of Agria tubers cultivated at different conditions

open access: yesResearch in Agricultural Engineering, 2005
Potato variety Agria was cultivated in different fertilising and/or irrigation regimes. Individual tuber dimension and the individual tuber density were studied two months after the harvest with aim to find some potential relation between tuber density ...
J. Blahovec
doaj   +1 more source

Colored operads, series on colored operads, and combinatorial generating systems [PDF]

open access: yes, 2019
We introduce bud generating systems, which are used for combinatorial generation. They specify sets of various kinds of combinatorial objects, called languages.
Giraudo, Samuele
core   +2 more sources

Factors other than hTau overexpression that contribute to tauopathy-like phenotype in rTg4510 mice

open access: yesNature Communications, 2019
The rTg4510 mosue line has a tauopathy-like phenotype which is attributed to overexpression of human tau in the frontal cortex. Here the authors identify potential confounding genetic factors that could contribute to the phenotype.
Julia Gamache   +7 more
doaj   +1 more source

The Difference of Volatile Compounds in Female and Male Buds of Herpetospermum pedunculosum Based on HS-SPME-GC-MS and Multivariate Statistical Analysis

open access: yesMolecules, 2022
Herpetospermum pedunculosum (Ser.) C. B. Clarke (Family Cucurbitaceae) is a dioecious plant and has been used as a traditional Tibetan medicine for the treatment of hepatobiliary diseases.
Zhenying Liu   +8 more
doaj   +1 more source

Morphological peculiarities of structure of Camellia oleifera Abel vegetative organs

open access: yesІнтродукція Рослин, 2016
The results of studies of the morphological structure of the vegetative organs of Camellia oleifera Abel under greenhouse conditions are given. The peculiarities of morphological structure of root, shoot, buds and leaves are described. The characteristic
I.I. Kharchenko
doaj   +1 more source

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