Results 101 to 110 of about 9,160 (246)

Botanical Fabrication: A research project at the intersection of design, botany and horticulture [PDF]

open access: yes, 2015
‘Botanical Fabrication’ is an on-going research initiative which investigates how an understanding of botany and horticultural techniques can challenge the design process and lead to alternative sustainable manufacturing or ‘eco-facturing’ tools.
Collet, Carole, Foissac, Guillaume
core   +1 more source

Anatomical changes of xylem cells in stem of Pinus radiata seedlings exposed to inclination and ethylene

open access: yesBiologia Plantarum, 2013
In conifers, relationship between ethylene and the response to inclination are not well understood. The aim of this work was to study the consequence for the application of 2-chloroethyl phosphonic acid (ethephon), compound able to release ethylene, in ...
P. Ramos, R. Herrera
doaj   +1 more source

NASA space biology accomplishments, 1982 [PDF]

open access: yes
Summaries of NASA's Space Biology Program projects are provided. The goals, objectives, accomplishments, and future plans of each project are described in this publication as individual technical ...
Halstead, T. W., Pleasant, L. G.
core   +1 more source

Complementation of the embryo-lethal T-DNA insertion mutant of AUXIN-BINDING-PROTEIN 1 (ABP1) with abp1 point mutated versions reveals crosstalk of ABP1 and phytochromes [PDF]

open access: yes, 2017
AUXIN BINDING PROTEIN1 (ABP1) mutants have properties of auxin- and red light-signalling mutants.
Effendi, Yunus   +4 more
core  

Phototropism: Translating light into directional growth. [PDF]

open access: yes, 2012
Phototropism allows plants to align their photosynthetic tissues with incoming light. The direction of incident light is sensed by the phototropin family of blue light photoreceptors (phot1 and phot2 in Arabidopsis), which are light-activated protein ...
Fankhauser, C., Hohm, T., Preuten, T.
core   +2 more sources

A method for the quantification of phototropic and gravitropic sensitivities of plants combining an original experimental device with model-assisted phenotyping: Exploratory test of the method on three hardwood tree species.

open access: yesPLoS ONE, 2019
Perception of inclination in the gravity field and perception of light direction are two important environmental signals implicated in the control of plant shape and habit. However, their quantitative study in light-grown plants remains a challenge.
Catherine Coutand   +3 more
doaj   +1 more source

Functionally different PIN proteins control auxin flux during bulbil development in Agave tequilana [PDF]

open access: yes, 2015
In Agave tequilana, reproductive failure or inadequate flower development stimulates the formation of vegetative bulbils at the bracteoles, ensuring survival in a hostile environment.
Abraham Juarez, Maria Jazmin   +8 more
core   +2 more sources

Live tracking of moving samples in confocal microscopy for vertically grown roots

open access: yeseLife, 2017
Roots navigate through soil integrating environmental signals to orient their growth. The Arabidopsis root is a widely used model for developmental, physiological and cell biological studies.
Daniel von Wangenheim   +5 more
doaj   +1 more source

A model to simulate the gravitropic response and internal stresses in trees, considering the progressive maturation of wood [PDF]

open access: yes, 2014
Trees-Struct. Funct. ISI Document Delivery No.: AM5EH Times Cited: 0 Cited Reference Count: 21 Pot, Guillaume Coutand, Catherine Toussaint, Evelyne Le Cam, Jean-Benoit Saudreau, Marc Auvergne Regional Council; European Regional Development Fund This work
Coutand, Catherine   +4 more
core   +4 more sources

How to detect when cells in space perceive gravity [PDF]

open access: yes
It is useful to be able to measure when and whether cells detect gravity during spaceflights. For studying gravitational physiology, gravity perception is the response the experimentalist needs to measure.
Bjoerkman, Thomas
core   +1 more source

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