Results 61 to 70 of about 242,017 (306)

A novel role of sulfate in promoting Mn phytoextraction efficiency and alleviating Mn stress in Polygonum lapathifolium Linn

open access: yesEcotoxicology and Environmental Safety, 2021
A hydroponic method was performed to explore the effects of sulfate supply on the growth, manganese (Mn) accumulation efficiency and Mn stress alleviation mechanisms of Polygonum lapathifolium Linn.
Kehui Liu   +6 more
doaj   +1 more source

Electronic, structural, and magnetic properties of LaMnO$_3$ phase transition at high temperature

open access: yes, 2016
We develop a procedure to determine the portion of exact Hartree-Fock exchange interaction contained in a hybrid density functional to treat the range of electronic correlation governing the physics of a system as a function of a thermodynamical ...
Meunier, Vincent   +2 more
core   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

Mn content optimum on microstructures and mechanical behavior of Fe-based medium entropy alloys

open access: yesMaterials & Design, 2022
Fe-XMn-5Si-10Cr-0.9C (X = 10, 15, 20, and 25 wt%) medium entropy alloys (MEAs) with different Mn contents were prepared by magnetic suspension melting in a water-cooled copper crucible, and casted in a negative pressure suction copper mould. The modified
Yanchun Zhao   +7 more
doaj   +1 more source

Processing-structure-mechanical property relationships in high carbon medium manganese steels with austenitic microstructure [PDF]

open access: yes, 2023
A balance between strength and ductility has been one of the most important considerations in the steel industry. Austenitic steel or multi-phase steel with retained austenite has plasticity-enhancing mechanisms, which can make it achieve high strength ...
Luan, Guoqing
core   +1 more source

The dual role of TRIP effect on ductility and toughness of a medium Mn steel

open access: yes, 2023
In this study, the tensile and fracture behaviors of a medium Mn steel fabricated by two thermomechanical processes, namely intercritical annealing (IA) and room-temperature quenching and partitioning (RT Q&P), were investigated. The IA steel consists of
Hu, C.   +5 more
core   +2 more sources

Heat treatment strategies for hot-rolled medium-Mn sheet steels

open access: yesIOP Conference Series: Materials Science and Engineering, 2020
Abstract Heat treatment strategies for advanced high-strength medium-Mn sheet steels are addressed. A review of the available thermal cycles for cold-rolled and hot-rolled sheets are presented. The benefits from the intercritical annealing following hot-rolling are emphasized.
A. Grajcar   +3 more
openaire   +1 more source

RIPK4 function interferes with melanoma cell adhesion and metastasis

open access: yesMolecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski   +9 more
wiley   +1 more source

Numerical Simulation of Flow and Solidification Behavior of Medium Mn steel in Thin Slab Mold [PDF]

open access: yesTeshugang
The flow and solidification characteristics of molten steel in thin slab continuous casting mold of medium Mn steel with section of 1 500 mm×90 mm were studied by numerical simulation.
Tian Runyu   +5 more
doaj   +2 more sources

Optimization of seasonality and mother plant nutrition for vegetative propagation of Pinus pinaster Ait [PDF]

open access: yes, 2014
Due to the high economic importance of Pinus pinaster Ait., there is considerable interest in developing, improving and extending the use of its families for mass clonal propagation and in breeding programmes.
Alía, Ricardo   +6 more
core  

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