Results 141 to 150 of about 1,010,447 (365)

Experimental investigation of the viscoplastic behaviours and microstructure evolutions of AZ31B and Elektron 717 Mg-alloys

open access: yesMaterials & Design, 2019
An insight into the thermo-mechanical behaviours of AZ31B and Elektron 717 magnesium alloys under the hot stamping conditions was established. High-temperature tensile tests (i.e.
Kai Zhang   +6 more
doaj  

Higgs Boson in Superconductors [PDF]

open access: yesarXiv, 2001
Superfluid helium, describable by a two-component order parameter, exhibits only the Bogolubov mode with energy $\to 0$ at long wavelengths, while a Lorentz-invariant theory with a two-component order parameter exhibits a finite energy mode at long wavelengths (the Higgs Boson), besides the above mass-less mode.
arxiv  

Unlocking the potential of tumor‐derived DNA in urine for cancer detection: methodological challenges and opportunities

open access: yesMolecular Oncology, EarlyView.
Urine is a rich source of biomarkers for cancer detection. Tumor‐derived material is released into the bloodstream and transported to the urine. Urine can easily be collected from individuals, allowing non‐invasive cancer detection. This review discusses the rationale behind urine‐based cancer detection and its potential for cancer diagnostics ...
Birgit M. M. Wever   +1 more
wiley   +1 more source

A review on forming techniques for manufacturing lightweight complex—shaped aluminium panel components

open access: yesInternational Journal of Lightweight Materials and Manufacture, 2018
Aluminium alloys are being increasingly utilised in the automotive and aerospace industries to reduce the weight of vehicles. Extensive research has been conducted to overcome the poor ductility of aluminium alloys at room temperature and improve ...
Kailun Zheng   +3 more
doaj  

Evolution of twinning and shear bands in magnesium alloys during rolling at room and cryogenic temperature

open access: yesMaterials & Design, 2020
Twinning and shear bands are two main deformation structures in magnesium alloys at low temperatures, however, the relationship between these two deformation structures is still under debate.
Kai Zhang   +4 more
doaj  

Product placement [PDF]

open access: yes, 2012
The exhibition brought together a range of artists and product designers who share an interest in how objects are made, displayed / marketed and sold in contemporary culture.
Selby, Mark, Smith, Will
core   +1 more source

THE FOULIS EXHIBITION [PDF]

open access: yesThe Library, 1913
n ...
openaire   +1 more source

Hands-On Math and Art Exhibition Promoting Science Attitudes and Educational Plans

open access: yes, 2017
The current science, technology, engineering, art, math education (STEAM) approach emphasizes integration of abstract science and mathematical ideas for concrete solutions by art.
H. Thuneberg, Hannu Salmi, K. Fenyvesi
semanticscholar   +1 more source

Clinical applications of next‐generation sequencing‐based ctDNA analyses in breast cancer: defining treatment targets and dynamic changes during disease progression

open access: yesMolecular Oncology, EarlyView.
Circulating tumor DNA (ctDNA) offers a possibility for different applications in early and late stage breast cancer management. In early breast cancer tumor informed approaches are increasingly used for detecting molecular residual disease (MRD) and early recurrence. In advanced stage, ctDNA provides a possibility for monitoring disease progression and
Eva Valentina Klocker   +14 more
wiley   +1 more source

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