Results 81 to 90 of about 309,873 (200)

Phenotypic Characterization of the Arabidopsis ufm1 (Ubiquitin Fold Modifier) Gene Involved in Seed Development [PDF]

open access: yes, 2016
Background and Objective: With the completion of the Arabidopsis genome sequencing, the next challenge is the determination ofgene function. Post-translational modifications of proteins by small polypeptide are implicated in plant growth and development ...
Cornejo, Paula   +1 more
core   +1 more source

Zinc oxide-nickel cermet selective coatings obtained by sequential electrodeposition [PDF]

open access: yes, 2015
The investigation of pulse electrodepositing modes influence on crystal structure, morphology and optical properties of ZnO has revealed the conditions in which quasi-one-dimensional (1D) ZnO nanorod arrays are formed as separate nanorods.
Khrypunov, G. S.   +10 more
core   +1 more source

Crotalaria Seed Morphology, Anatomy, and Identification

open access: yes, 1967
Includes bibliographical references (p. 70-73).
Miller, Robert H., Miller, Robert H.
openaire   +3 more sources

Seed selection by earthworms: chemical seed properties matter more than morphological traits

open access: yesPlant and Soil, 2016
The passage of seeds through the earthworm gut potentially damages seeds, altering seed and seedling performances depending on seed traits. This work was conducted to study to what extent chemical and morphological seed traits determine the seed attractiveness for earthworms.
Clause, Julia   +6 more
openaire   +3 more sources

The small scale dynamo and the amplification of magnetic fields in massive primordial haloes

open access: yes, 2013
While present standard model of cosmology yields no clear prediction for the initial magnetic field strength, efficient dynamo action may compensate for initially weak seed fields via rapid amplification. In particular, the small-scale dynamo is expected
Latif, M. A.   +3 more
core   +1 more source

Spin-orbit torque induced dipole skyrmion motion at room temperature

open access: yes, 2018
We demonstrate deterministic control of dipole-field-stabilized skyrmions by means of spin-orbit torques arising from heavy transition-metal seed layers.
Fullerton, Eric E.   +5 more
core   +1 more source

Effects of Nanosilica Powder from Rice Hull Ash on Seed Germination of Tomato (Lycopersicon esculentum) [PDF]

open access: yes, 2015
open5noNanosilica powders were synthesized from rice hull ash (RHA) and their effects on seed germination of tomato plants were investigated. Synthesized nanosilica powder was subjected to various characterization studies for identification of the size ...
De Silva, Diana Marie   +4 more
core  

Wing and Pappus Appendages Decrease Seed Terminal Velocity: A Meta‐Analysis

open access: yesEcology and Evolution
Seed dispersal by wind regulates plant species distribution in natural vegetation and can be applied in forest management and aerodynamic engineering. The terminal velocity of seeds is a fundamental variable for predicting anemochory seed dispersal, but ...
Sle‐gee Lee, Tae Kyung Yoon
doaj   +1 more source

Interaction of Gold Nanoparticles in Barium Titanate Thin Films

open access: yes, 2010
A novel approach to control the grain size of oxide thin film materials has been investigated. Perovskite BaTiO3 shows interesting grain structures when deposited on gold predeposited, (111)-oriented, singlecrystal SrTiO3 substrates.
Buhlmann S.   +17 more
core   +1 more source

Growth Model of Au Films on Ru(001)

open access: yes, 1992
In an attempt to find generic features on the fractal growth of Au films deposited on Ru(001), a simple simulation model based on irreversible diffusion-limited aggregation (DLA) is discussed.
Antonella Calmetta   +13 more
core   +1 more source

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