Results 61 to 70 of about 158,197 (127)

Diverse mating consequences of the evolutionary breakdown of the sexual polymorphism heterostyly. [PDF]

open access: yesProc Natl Acad Sci U S A, 2023
Yuan S   +6 more
europepmc   +1 more source

Reciprocal-space-trajectory perspective on high harmonic generation in solids

open access: yes, 2018
We revisit the mechanism of high harmonic generation (HHG) from solids by comparing HHG in laser fields with different ellipticities but constant maximum amplitude.
Xiaosong Zhu (11721357)   +6 more
core   +1 more source

Reciprocal Net

open access: yes
The Reciprocal Net project will construct and deploy a distributed, open, extensible digital collection of molecular structures. Associated with the collection will be software tools for visualizing, interacting with, and rendering printable images of ...
Huffman, John
core  

Functional herkogamy and pollination biology in Passiflora cincinnata Mast. [PDF]

open access: yes
Fruit production in passionfruit species is primarily associated with cross-pollination, but the role of herkogamy, the spatial separation between stigmas and anthers, in reproductive success remains poorly understood.
MELO, N. F. de   +3 more
core   +1 more source

Breakdown of dimorphic enantiostyly is linked to reduced herkogamy and increased self-pollination

open access: yes
Background and Aims The evolutionary breakdown of outcrossing mechanisms has occurred repeatedly across angiosperm lineages. Stylar polymorphisms are of particular interest because their floral morphs exhibit discrete variation with ...
Alice Fairnie   +6 more
core   +1 more source

Strategic Managerial Delegation in a Reciprocal Trade Industry [PDF]

open access: yes, 2019
This note examines the implications of the separation of ownership and management based on a reciprocal markets model. We consider horizontal product differentiation in an international duopoly with symmetric cost functions.
魏, 芳, 803
core  

Quantitative trait locus (QTL) analysis of approach herkogamy.

open access: yes, 2013
(A) Distributions and correlations of untransformed phenotypic data of SAS (the proxy of herkogamy), self-fertilization rate (FR), anther height (AH), and stigma height (SH) in an F2 population derived from a cross between SIM and Col-0.
Yonghai Luo (382478)   +1 more
core   +1 more source

Cytological, genetic and agronomic characterization of a barley reciprocal translocation [PDF]

open access: yes, 2012
Cereals are the basis of global agriculture providing more than half of the human food consumption. In Spain, barley is the main crop in terms of growing area, mostly in the poorest agricultural areas.
Farré Martinez, Alba   +1 more
core  

Effects of herkogamy and inbreeding on the mating system of Mimulus luteus in the absence of pollinators [PDF]

open access: yes, 2009
Artículo de publicación ISISelf-pollination mechanisms are often invoked to explain plant reproduction in environments devoid of pollinators. However, populations may evolve a diverse variety of strategies depending on the ecological context of ...
Medel, Rodrigo   +2 more
core  

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