Results 61 to 70 of about 255,563 (265)

ECONOMIC ASPECTS OF THE SOUTH AFRICAN FLOWER INDUSTRY

open access: yes
In this paper some interesting findings from recent studies regarding the economic aspects of the South African flower industry are highlighted. By looking at South Africa’s competitiveness and doing a comparative advantage study, an international ...
van Rooyen, Johan, van Rooyen, I.M.
core  

COLLARETTE FLOWERS [PDF]

open access: yesJournal of Heredity, 1916
n ...
openaire   +1 more source

Multiphoton‐Printed Microrobotic Arrays Powered by Discrete, Monolithically Integrated Hydrogel Actuators

open access: yesAdvanced Robotics Research, EarlyView.
Functional surfaces are investigated as a foundation for reconfigurable microscale systems with sensing and actuation capabilities. Advances in additive manufacturing enable our development of planar arrays of hybrid‐material, compliant microdevices that convert environmental stimuli into programmed motion and visual responses.
Sandra Edward   +5 more
wiley   +1 more source

[News Clip: Jap flower arranger]

open access: yes, 1964
Video footage from the WBAP-TV television station in Fort Worth, Texas, to accompany a news story about the Ikenobo School of Flower Arts in Dallas ...
WBAP-TV (Television station : Fort Worth, Tex.)
core  

Root‐Stimulated Movements in Mimosa Pudica for Biohybrid Robotic Systems

open access: yesAdvanced Robotics Research, EarlyView.
This study demonstrates that thermal and electrical stimulation of Mimosa pudica root induces movement of the petiole and pinnules without direct stimulation of the aerial organs, thereby enabling a plant‐based robotic gripper and providing a foundation for the development of intelligent and sustainable systems.
Misao Sato   +6 more
wiley   +1 more source

The evolution of flower size and flowering behaviour in plants: The role of pollination and pre-dispersal seed predation

open access: yes, 2008
This thesis describes research into the effects of insect mediated pollination, and pre-dispersal seed predation, in common species of Asteraceae, varying both between and throughout growing seasons, and suggests that these exert selective pressures ...
Robinson, John
core  

Targeting Lactate and Lactylation in Cancer Metabolism and Immunotherapy

open access: yesAdvanced Science, EarlyView.
Lactate, once deemed a metabolic waste, emerges as a central regulator of cancer progression. This review elucidates how lactate and its epigenetic derivative, protein lactylation, orchestrate tumor metabolism, immune suppression, and therapeutic resistance.
Jiajing Gong   +5 more
wiley   +1 more source

Flower Fables

open access: yes
Intro -- Title Page -- FLOWER FABLES -- THE FROST-KING:OR,THE POWER OF LOVE -- EVA'S VISIT TO FAIRY-LAND -- THE FLOWER'S LESSON -- LILY-BELL AND THISTLEDOWN -- LITTLE BUD -- CLOVER-BLOSSOM -- LITTLE ANNIE'S DREAM -- OR,THE FAIRY FLOWER -- RIPPLE, THE ...
Alcott, Louisa May.
core  

Solid Harmonic Wavelet Bispectrum for Image Analysis

open access: yesAdvanced Science, EarlyView.
The Solid Harmonic Wavelet Bispectrum (SHWB), a rotation‐ and translation‐invariant descriptor that captures higher‐order (phase) correlations in signals, is introduced. Combining wavelet scattering, bispectral analysis, and group theory, SHWB achieves interpretable, data‐efficient representations and demonstrates competitive performance across texture,
Alex Brown   +3 more
wiley   +1 more source

Thrips responses to plant odours

open access: yes, 2002
Thrips responses to plant odour compounds were assessed using a Y-tube olfactometer. Several compounds were attractive to adult Frankliniella occidentalis females, since the majority walked towards the odour source.
Koschier, E.H., Kogel, W.J., de
core  

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