Results 121 to 130 of about 157,269 (332)

The pistil as a traffic light: Yellow‐to‐red color change likely influences pollinator visitation patterns in Saxifraga fortunei (Saxifragaceae)

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Flowers can communicate reproductive status to pollinators through visual cues. In Saxifraga fortunei, pistils often changed from yellow to red after pollination, and hoverflies and honeybees preferentially visited flowers with yellow pistils. This pattern suggests that a post‐pollination color shift confined to the pistil can reduce revisits to ...
Kazuma Takizawa   +2 more
wiley   +1 more source

Reply to Melott's Comment on ``Discreteness Effects in Lambda Cold Dark Matter Simulations: A Wavelet-Statistical View'' by Romeo et al [PDF]

open access: yes, 2008
Melott has made pioneering studies of the effects of particle discreteness in N-body simulations, a fundamental point that needs careful thought and analysis since all such simulations suffer from numerical noise arising from the use of finite-mass ...
Agertz, Oscar   +3 more
core   +1 more source

Multifaceted obscurity of Thismia abei (Thismiaceae): A fairy lantern with the protologue long disregarded in practice

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Tiny, leafless fairy lanterns are easily overlooked on the forest floor. Thismia abei, endemic to Japan, persists in small, unstable populations and is listed nationally as Critically Endangered. Our recent work has revealed another, less obvious form of obscurity.
Kenji Suetsugu   +2 more
wiley   +1 more source

Strategic framing of novel ideas: How contestation shapes the evolution of novelty

open access: yesStrategic Entrepreneurship Journal, EarlyView.
Abstract Research Summary Entrepreneurs use strategic framing to gain support for their novel ventures, products, and services. A key challenge entrepreneurs face is that audiences often contest frames that introduce novel ideas, especially when these ideas disrupt audiences' mental and business models.
Janina Klein   +2 more
wiley   +1 more source

Rhodocybe (sect. Rhodocybe) sect. Rhodocybe

open access: yes, 2016
Published as part of Vizzini, Alfredo, Picillo, Bernardo, Ercole, Enrico, Vila, Jordi & Contu, Marco, 2016, Rhodocybe formosa (Agaricales, Entolomataceae): new collections, molecular data and synonymy, and Rhodocybe griseonigrella comb. nov., pp. 34-46 in Phytotaxa 255 (1) on pages 43-44, DOI: 10.11646/phytotaxa.255.1.3, http://zenodo.org/record ...
Vizzini, Alfredo   +4 more
openaire   +2 more sources

Persuasion in the political marketplace: How firms snitch on rivals to encourage regulatory enforcement

open access: yesStrategic Management Journal, EarlyView.
Abstract Research Summary We study an important, but largely overlooked, non‐market strategy used by firms in the enforcement stage of policy: “snitching,” that is, providing intelligence about potential violations of their rivals in an attempt to persuade regulators to fine them.
Benjamin Barber IV   +2 more
wiley   +1 more source

Brassica (sect. Brassica) sect. Brassica

open access: yes, 2013
Published as part of Brullo, Cristian, Brullo, Salvatore, Galdo, Gianpietro Giusso Del & Ilardi, Vincenzo, 2013, Brassica trichocarpa (Brassicaceae), a new species from Sicily, pp. 45-60 in Phytotaxa 122 (1) on pages 56-57, DOI: 10.11646/phytotaxa.122.1.2, http://zenodo.org/record ...
Brullo, Cristian   +3 more
openaire   +2 more sources

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