Results 241 to 250 of about 212,973 (309)

Impact of Sustainable Binders Based on Lignin and Collagen on the Volume Stability and Mechanical Properties of MgO‐C Refractories with MgO‐C Recyclates

Advanced Engineering Materials, EarlyView.
Collagen hydrolysate is evaluated as a sustainable binder for MgO‐C refractories. Its thermally induced cross‐linking and gas release lead to expansion and cracking in large bricks, but tailored batches with lignin, recyclates, or fine graphite improve the gas release while thermal treatment and stability.
Till M. J. Stadtmüller, Florian Kerber, Kirsten Moritz, Steffen Dudczig, Konstantin Kraushaar, Thomas Schemmel, Jana Hubálková, Patrick Gehre, Christos G. Aneziris   +8 more
wiley   +1 more source

Evolutionary game model for public health emergency management in universities. [PDF]

Sci Rep
Wei J, Zhou J, Zheng L, Minyi D, Xiao Y, Boyuan M, He Q, Zhang L, Song L.   +8 more
europepmc   +1 more source

Dielectric Barrier Discharge Plasma Deoxidation of Natively Oxide Layer of Copper Powders in a Fluidized Bed

Advanced Engineering Materials, EarlyView.
This paper presents a novel approach to reducing oxide layers on metal powders using low‐temperature hydrogen dielectric barrier discharge plasmas at atmospheric pressure. Unlike conventional hydrogen‐plasma reductions, the powders do not contact the plasma directly.
Shukang Zhang, Annett Wollmann, Thomas Gimpel, Alfred P. Weber   +3 more
wiley   +1 more source

Bridging the healthcare gap for aging populations: rethinking spatial equity in high-density cities based on the SDMI index. [PDF]

BMC Health Serv Res
Zhong W, Wang L, Long H.
europepmc   +1 more source

Development of Sustainable MgO–C Refractories Using MgO–C Recyclates and a Novel Eco‐Friendly Fructose–Tannin Binder Crosslinked With Citric Acid

Advanced Engineering Materials, EarlyView.
This study develops sustainable MgO–C refractories using recycled materials and eco‐friendly fructose–tannin binders. The enhanced performance of citric acid as a cross‐linker and functional additives on mechanical and thermomechanical properties was examined. Characterization included strength tests, immersion trials, and microstructural and inclusion
Dinesh K. Gunasekar, Jana Hubálková, Steffen Dudczig, Gert Schmidt, Florian Kerber, Thomas Schemmel, Patrick Gehre, Christos G. Aneziris   +7 more
wiley   +1 more source

A Quantifiable Comprehensive Evaluation Method Combining Optical Motion Capture and Simulation-Assessing the Layout Design of Special Vehicle Cabins. [PDF]

Sensors (Basel)
Gu S, Zhang T, Wang H, Wang Q.
europepmc   +1 more source

Cognitive gene enhancements and the capitalist meritocracy. [PDF]

BMC Med Ethics
Prince S.
europepmc   +1 more source

Research on agricultural development issues based on comprehensive optimization strategy. [PDF]

Sci Rep
Dayou H, Jieyun LI, Ya W, Susu G, Xinran W, Xianchao W.   +5 more
europepmc   +1 more source

Editorial: The cognitive basis for decision making under risk and uncertainty: research programs & controversies. [PDF]

Front Psychol
Shye S, Viale R.
europepmc   +1 more source

Comprehensive Comparison of Similarity Evaluation and Discovery of Weak Spectral Variations of Near-Infrared Spectroscopy for Tobacco Formulation Replacement. [PDF]

Int J Anal Chem
Zhang Y, Jiang H, Ling J, Wen L, Yan K, Chen A, Zeng Z, Wang M, Yang Q.   +8 more
europepmc   +1 more source