Results 51 to 60 of about 4,126,459 (396)

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

Molecular 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

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

Materials & 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, Chaolei Zhang, Jia Guo, Jinyuan Liu, Jincheng Li, Yang Li, Shuize Wang, Guilin Wu, Junheng Gao, Honghui Wu, Haitao Zhao, Jun Lu, Yuhe Huang, Xinping Mao   +13 more
doaj   +1 more source

Corrosion Behaviour of Cu/Carbon Steel Gradient Material

Crystals, 2021
Research on improving the corrosion resistance of carbon steel has become a hot topic in the iron and steel field in recent years. Copper plating on the surface of carbon steel is considered an effective means to improve its corrosion resistance, but the
Tao Ma, Huirong Li, Jianxin Gao, Yungang Li   +3 more
doaj   +1 more source

Influence of matrix toughness and interfacial strength on the toughness of epoxy composites with ductile steel fabric reinforcement [PDF]

, 2015
In the last decades, several studies have been performed on polymers reinforced with steel cords or wires. However, the diameter of these steel reinforcements was still quite large (200 micron and more).
Degrieck, Joris, Faes, Jana, Rezaei, Ali, Van Paepegem, Wim   +3 more
core   +2 more sources

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

FEBS 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, Garth L. Maker, Ian F. Musgrave, Samantha Lodge   +3 more
wiley   +1 more source

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

Journal 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, Wei Long, Xinning Yu, Guilin Wu, Wenxiong Chen, Qi Jiang, Chaolei Zhang, Honghui Wu, Junheng Gao, Haitao Zhao, Shuize Wang, Xinping Mao   +11 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]

, 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, Cabrera Serrenho, A, Moreno, M, Norman, J, Salvia, G, Scott, K   +5 more
core  

Effect of V and N on the microstructure evolution during continuous casting of steel [PDF]

, 2012
Low Carbon (LC) steel is not expected to be sensitive to hot tearing and/or cracking while microalloyed steels are known for their high cracking sensitivity during continuous casting. Experience of the Direct Sheet Plant caster at Tata Steel in Ijmuiden (
B Santillana, Babaskin Y Z, D G Eskin, Emi T, Feurer U, L Katgerman, R Boom, Santillana B   +7 more
core   +1 more source

The Aging Blood: Cellular Origins, Circulating Drivers, and Therapeutic Potential

Aging and Cancer, EarlyView.
As a conduit linking all organs, the blood system both reflects and actively drives systemic aging. This review highlights how circulating pro‐aging and antiaging factors and age‐associated hematopoietic stem cell dysfunction contribute to immunosenescence and multi‐organ decline, positioning the hematopoietic system as a target for aging intervention.
Hanqing He, Jianwei Wang
wiley   +1 more source

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

Journal 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, Junheng Gao, Guilin Wu, Honghui Wu, Chaolei Zhang, Yuhe Huang, Yang Luo, Xiaoqian Yang, Shuize Wang   +8 more
doaj   +1 more source