Results 111 to 120 of about 64,372 (201)

5 Petal and Stamen Development

open access: yes, 1998
Analyses of petal and stamen development are beginning to illuminate the molecular genetic processes that are required to elaborate these organ types. Floral homeotic genes are required to specify certain organ identities, and these functions also are required throughout organogenesis.
openaire   +3 more sources

Insects and Petal-less Flowers [PDF]

open access: yesNature, 1903
I WAS much interested by Mr. Bulman's account of Prof. Plateau's experiments in the matter of insects' visits to petal-less flowers in the issue of NATURE for February 5 (p. 319), wherein it is stated that Prof. Plateau contends that insects “are not attracted by the brilliant colours of the blossoms, but rather by the perception in some other way ...
openaire   +3 more sources

KG-GAN: Knowledge-Guided Generative Adversarial Networks [PDF]

open access: yesarXiv, 2019
Can generative adversarial networks (GANs) generate roses of various colors given only roses of red petals as input? The answer is negative, since GANs' discriminator would reject all roses of unseen petal colors. In this study, we propose knowledge-guided GAN (KG-GAN) to fuse domain knowledge with the GAN framework.
arxiv  

Postharvest characteristics of cut flowers of selected members of the family Myrtaceae : a thesis presented in fulfilment of the requirements for the degree of Master of Philosophy at Massey University, New Zealand [PDF]

open access: yes, 1999
Stages of floral development were described for Eucalyptus ficifolia and Metrosideros collina 'Tahiti' flowers (Myrtaceae) attached and detached from plants.
Sun, Jian
core  

Half stop and chop, petal by petal deflowering of hard cataracts

open access: yesIndian Journal of Ophthalmology, 2022
Ajay I Dudani   +3 more
openaire   +3 more sources

Petal and Stigma of Crocus sativus L. in the Treatment of Depression: A Pilot Double - blind Randomized Trial

open access: yesJournal of Medicinal Plants, 2008
Stigma of Crocus sativus L. (Iridaceae), commonly known as saffron, is the world’s most expensive spice and apart from its traditional value as food additive recent studies indicate its potential as antidepressant.
A Akhondzadeh Basti   +4 more
doaj  

Trees with flowers: A catalog of integer partition and integer composition trees with their asymptotic analysis [PDF]

open access: yesarXiv
We present families of combinatorial classes described as trees with nodes that can carry one of two types of "flowers": integer partitions or integer compositions. Two parameters on the flowers of trees will be considered: the number of "petals" in all the flowers (petals' weight) and the number of edges in the petals of all the flowers (flowers ...
arxiv  

Plant regeneration from callus and cell suspension cultures of Gerbera jamesonii cv. 'Diablo'

open access: yesEuropean Journal of Horticultural Science, 2005
S. Kumar, J. K. Kanwar
doaj   +1 more source

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