Results 41 to 50 of about 4,474,141 (348)

Influence of shear reinforcement corrosion on the performance of under-reinforced concrete beams [PDF]

open access: yes, 2010
The in-service performance of reinforced concrete beams can be severely affected through cor-rosion of the steel reinforcement when it becomes subjected to harsh corrosive environments containing chlo-rides and carbon dioxide.
Brown, E. H.   +3 more
core   +1 more source

Methylation biomarkers can distinguish pleural mesothelioma from healthy pleura and other pleural pathologies

open access: yesMolecular Oncology, EarlyView.
We developed and validated a DNA methylation–based biomarker panel to distinguish pleural mesothelioma from other pleural conditions. Using the IMPRESS technology, we translated this panel into a clinically applicable assay. The resulting two classifier models demonstrated excellent performance, achieving high AUC values and strong diagnostic accuracy.
Janah Vandenhoeck   +12 more
wiley   +1 more source

Effect of trace Nb on phase transformation and precipitation dynamics of 1600 MPa high-carbon pearlite wire rod produced by online isothermal treatment

open access: yesMaterials & Design
As a raw material for large building structural components, such as bridge cables and prestressed steel strands, high-carbon wire rods face increasingly prominent issues of insufficient plasticity and Ti(C, N) inclusions as their strength increases.
Xiaokun Pan   +13 more
doaj   +1 more source

Effect of grain size on the corrosion resistance of low carbon steel

open access: yesMaterials Research Express, 2020
Systematic works on the effect of grain size on the corrosion resistance of low carbon steel are scant. In the present work, a spectrum of grain sizes was obtained by simple heat treatment routes in a typical low-carbon steel.
M. Soleimani, H. Mirzadeh, C. Dehghanian
semanticscholar   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Hot deformation behavior and microstructural evolution of high-carbon high-strength low alloy steel

open access: yesJournal of Materials Research and Technology
This study investigates the hot deformation behavior, microstructural evolution, and processing map of a high-carbon high-strength low alloy steel subjected to hot compression tests in the temperature range of 850 °C–1150 °C and strain rates from 0.01 s ...
Guoyang Li   +11 more
doaj   +1 more source

Chlorine gas absorption performance of steel-slag-based biomass-activated carbon prepared via modified discarded walnut shell

open access: yes工程科学学报, 2021
Discarded walnut shells were modified by the chemical composition of special steel slag ultrafine powder to obtain steel-slag-based biomass-activated carbon.
Da-wei SUN, Jun DENG
doaj   +1 more source

Evaluation of in vitro toxicity of common phytochemicals included in weight loss supplements using 1H NMR spectroscopy

open access: yesFEBS Open Bio, EarlyView.
We investigated the toxicity of 12 active compounds commonly found in herbal weight loss supplements (WLS) using human liver and colon cell models. Epigallocatechin‐3‐gallate was the only compound showing significant toxicity. Metabolic profiling revealed protein degradation, disrupted energy and lipid metabolism suggesting that the inclusion of EGCG ...
Emily C. Davies   +3 more
wiley   +1 more source

Crystallographic characteristics of acicular ferrite nucleated on inclusions in a HSLA steel

open access: yesJournal of Materials Research and Technology
Acicular ferrite (AF) has been regarded as the optimal microstructure in steel welds and heat affect zones (HAZs), because of its superior combination of strength and toughness.
Haitao Zhao   +8 more
doaj   +1 more source

The role of consumption in material reduction opportunities: the impact of product lifetime in supplying the UK steel demand [PDF]

open access: yes, 2015
Most of the products purchased in the UK are manufactured in other countries. As a result, worldwide greenhouse gases (GHG) emissions released to manufacture all products purchased in the UK are significantly higher than the UK territorial emissions ...
Braithwaite, N   +5 more
core  

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