Results 111 to 120 of about 2,543,067 (306)

Bacillus megaterium Rhizobacteria Promote Growth and Alter Root-System Architecture Through an Auxin- and Ethylene-Independent Signaling Mechanism in Arabidopsis thaliana

Molecular Plant-Microbe Interactions, 2007
Soil microorganisms are critical players in plant-soil interactions at the rhizosphere. We have identified a Bacillus megaterium strain that promoted growth and development of bean (Phaseolus vulgaris) and Arabidopsis thaliana plants. We used Arabidopsis
José López-Bucio, Juan Carlos Campos-Cuevas, Erasto Hernández-Calderón, Crisanto Velásquez-Becerra, Rodolfo Farías-Rodríguez, Lourdes Iveth Macías-Rodríguez, Eduardo Valencia-Cantero   +6 more
doaj   +1 more source

MiR393 and miR390 synergistically regulate lateral root growth in rice under different conditions

BMC Plant Biology, 2018
Plants have evolved excellent ability of flexibly regulating the growth of organs to adapt to changing environment, for example, the modulation of lateral root development in response to environmental stresses.
Yuzhu Lu, Zhen Feng, Xuanyu Liu, L. Bian, Hong Xie, Chang-Shui Zhang, K. Mysore, Jiansheng Liang   +7 more
semanticscholar   +1 more source

Reduction of Oxide Inclusions During the High‐Frequency Welding of Steel via a Nonthermal Ar/H2 Plasma Jet

Advanced Engineering Materials, EarlyView.
High‐frequency (HF) welding of steel is limited by oxide inclusions that degrade weld quality. This study demonstrates, for the first time, the integration of a nonthermal Ar/H2 dielectric barrier discharge (DBD) plasma jet into HF welding. Local plasma treatment provides effective shielding and in‐situ oxide reduction, resulting in markedly fewer and ...
Viktor Udachin, Lienhard Wegewitz, René Gustus, Henning Wiche, Wolfgang Maus‐Friedrichs   +4 more
wiley   +1 more source

FERONIA regulates auxin‐mediated lateral root development and primary root gravitropism

FEBS Letters, 2018
The Arabidopsis FERONIA (FER) receptor kinase is a key hub of cell signaling networks mediating various hormone, stress, and immune responses. Previous studies have shown that FER functions correlate with auxin responses, but the underlying molecular ...
Qingkun Dong, Zhiwei Zhang, Yuting Liu, L. Tao, Hui-li Liu   +4 more
semanticscholar   +1 more source

Engineered Mycelial Scaffolds With Tunable Ultraviolet Protection, Wettability, Thermal Stability, and Spatial Mechanics

Advanced Engineering Materials, EarlyView.
Fungal mycelia grown into biodegradable scaffolds and infused with titania nanoparticles show enhanced ultraviolet shielding, thermal protection, and surface nonwettability. Properties were tuned by drying methods, revealing structure–function relationships.
Juwon S. Afolayan, Xin Zhang, Carole C. Perry   +2 more
wiley   +1 more source

OsPIN2, which encodes a member of the auxin efflux carrier proteins, is involved in root elongation growth and lateral root formation patterns via the regulation of auxin distribution in rice.

Physiologia Plantarum : An International Journal for Plant Biology, 2018
Auxin flow is important for different root developmental processes such as root formation, emergence, elongation and gravitropism. However, the detailed information about the mechanisms regulating the auxin flow is less well understood in rice.
Hiroki Inahashi, I. Shelley, Takaki Yamauchi, S. Nishiuchi, Misuzu Takahashi-Nosaka, Maya Matsunami, Atsushi Ogawa, Yusaku Noda, Y. Inukai   +8 more
semanticscholar   +1 more source

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

An irew1 mutant intensifies lateral root branching for adaption upon water stress

BioTechniques, 2020
Suchang Huang, Rui Miao
doaj   +1 more source

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

Advanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai, Zeki Ayrildi, Buse Şen, Maik Rajkowski, Mathias Redondo Garcia, Markus Stricker, Guillaume Laplanche   +6 more
wiley   +1 more source

Proteomics of Maize Root Development

Frontiers in Plant Science, 2018
Maize forms a complex root system with structurally and functionally diverse root types that are formed at different developmental stages to extract water and mineral nutrients from soil.
Frank Hochholdinger, Caroline Marcon, Jutta A. Baldauf, Peng Yu, Felix P. Frey   +4 more
doaj   +1 more source