Results 111 to 120 of about 1,365,755 (305)

Changes in protein biosynthesis during the differentiation of Pisolithus - Eucalyptus grandis ectomycorrhiza [PDF]

open access: yes, 1996
Protein biosynthesis in Pisolithus - Eucalyptus grandis ectomycorrhiza was related to the stage of ectomycorrhizal development using two-dimensional polyacrylamide gel electrophoresis of proteins labelled by in vivo incorporation of 35S radiolabelled ...
Bernie Dell   +3 more
core   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

Rhizobium sp. IRBG74 Alters Arabidopsis Root Development by Affecting Auxin Signaling

open access: yesFrontiers in Microbiology, 2018
Rhizobium sp. IRBG74 not only nodulates Sesbania cannabina but also can enhance rice growth; however, the underlying molecular mechanisms are not clear. Here, we show that Rhizobium sp.
Catherine Z. Zhao   +4 more
doaj   +1 more source

Arabidopsis lateral root development: an emerging story

open access: yesTrends in Plant Science, 2009
Lateral root formation is a major determinant of root systems architecture. The degree of root branching impacts the efficiency of water uptake, acquisition of nutrients and anchorage by plants. Understanding the regulation of lateral root development is therefore of vital agronomic importance. The molecular and cellular basis of lateral root formation
Péret, Benjamin   +7 more
openaire   +5 more sources

Detecting Depth and Lateral Spread of Roots of Native Range Plants Using Radioactive Phosphorus

open access: yes, 1979
Radioactive phosphorus (P32) was used to measure root depth and lateral spread of four native plant species which had been subjected to heavy grazing for many years.
Hammer, F. L., Currie, P. O.
core   +1 more source

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

open access: yesAdvanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi   +3 more
wiley   +1 more source

EFFECT OF METAL NANOPARTICLES ON THE GROWTH OF NGOC LINH GINSENG (PANAX VIETNAMENSIS) LATERAL ROOTS CULTURED IN VITRO

open access: yes, 2017
<p><em>Panax vietnamensis</em> (Ngoc Linh ginseng) plays critical roles in pharmaceutical industry because triterpenoid saponins from its roots produce medicine for improving health and treating many diseases. Metal nanoparticles reveal
Vu Quoc Luan   +6 more
core   +2 more sources

The LATD Gene of Medicago truncatula Is Required for Both Nodule and Root Development

open access: yesMolecular Plant-Microbe Interactions, 2005
The evolutionary origins of legume root nodules are largely unknown. We have identified a gene,LATD, of the model legume Medicago truncatula, that is required for both nodule and root development, suggesting that these two developmental processes may ...
Lydia J. Bright   +3 more
doaj   +1 more source

Double rooted lateral? [PDF]

open access: yesBritish Dental Journal, 2020
A, Hamid, T, Willan, J, Hudson
openaire   +2 more sources

Maxillary lateral incisors with two canals and two separate curved roots

open access: yes, 2012
Variation in the roots and root canal anatomy seems to be the norm rather than an exception. For a successful endodontic treatment, a clinician should have a thorough knowledge of the internal and external dental anatomy and its variations.
Sujathan   +4 more
core   +1 more source

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