Results 41 to 50 of about 2,036,824 (339)

A minimal cellulosome‐like system in Cellulosilyticum lentocellum

FEBS Open Bio, EarlyView.
Cellulose‐degrading bacteria typically use cellulosomes, large multi‐enzyme complexes on a scaffold protein. In Cellulosilyticum lentocellum, we characterise a far smaller arrangement, a single scaffold bound to one cellulase through a single cohesin‐dockerin interaction.
John Allan, Amias Alstrom‐Moore, Gary W Black   +2 more
wiley   +1 more source

Corrosion and wear mechanisms of rare earth (Gd, Sc, Y)-doped Zr-based amorphous alloys

Journal of Materials Research and Technology
Rare-earth elements have been utilized in the design and development of new amorphous alloys to improve the corrosion and wear resistance of Zr-based amorphous alloys.
Zulai Li, Wengao Zhang, Mulan Peng, Wei He   +3 more
doaj   +1 more source

Magneto-caloric effect of a Gd50Co50 amorphous alloy near the freezing point of water

AIP Advances, 2015
In the present work, we report the magneto-caloric effect (MCE) of a binary Gd50Co50 amorphous alloy near the freezing temperature of water. The Curie temperature of Gd50Co50 amorphous ribbons is about 267.5 K, which is very close to room temperature ...
L. Xia, C. Wu, S. H. Chen, K. C. Chan
doaj   +1 more source

Formation and mechanical properties of Mg65Cu25Er10 and Mg65Cu15Ag10Er10 bulk amorphous alloys

, 2005
Mg65Cu25Er10 and Mg65Cu15Ag10Er10 bulk amorphous alloys were produced by a copper mould casting method. The alloys have high glass-forming ability and good thermal stability.
Liu, Weili, Liu, W. Y., Hu, Z. Q., Zhang, H. F., Wang, H., Wang, Hao   +5 more
core   +1 more source

Using fluorescence fluctuation spectroscopy to quantify molecular dynamics within cells

FEBS Open Bio, EarlyView.
Microscopy techniques like fluorescence correlation spectroscopy (FCS) and number and brightness analysis (N&B) allow to quantify concentrations, diffusion rates, and oligomerization of fluorescently labeled molecules in the living cell. In this protocol the principles of how to set up these types of experiments are described including calibration ...
Mark A. Hink
wiley   +1 more source

Atomic insights into the solid-state amorphization mechanism of amorphous/crystalline dual-phase Mg alloys

Journal of Materials Research and Technology
The amorphous/crystalline (A/C) dual-phase structure is a new design strategy to improve the comprehensive performance of Mg alloys. However, the regulation mechanism of the amorphous phase size of the dual-phase Mg alloys is still unclear.
X.Y. Li, H.Y. Song, Y.L. Li
doaj   +1 more source

Development of Fe-based amorphous and nanocrystalline alloys with high saturation flux density

工程科学学报, 2018
Iron-based amorphous alloys exhibit many desirable features, such as low coercivity, high permeability, high electrical resistivity, low loss, and good frequency characteristics, which make them a kind of viable energy-saving and environmentally-friendly
HUI Xi-dong, LÜ Kuang, SI Jia-jia, DU Chen-xi, WANG Rong-shan   +4 more
doaj   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

Influence of cerium content on the corrosion behavior of Al-Co-Ce amorphous alloys in 0.6 M NaCl solution

Journal of Materials Science & Technology, 2019
The effect of cerium content on the corrosion behavior of Al-Co-Ce amorphous alloys in 0.6 M NaCl solution was investigated by cyclic polarization, Mott-Schottky and X-ray photoelectron spectroscopy techniques.
L.-M. Zhang, S.-D. Zhang, Ai-Li Ma, A. J. Umoh, H.-X. Hu, Y.-G. Zheng, B.-J. Yang, J.-Q. Wang   +7 more
semanticscholar   +1 more source

Explosive consolidation of amorphous cobalt-based alloys

, 1999
This paper addresses the explosive consolidation of amorphous cobalt-based alloys. Using the experimental setup introduced in the present paper, specimens with high compact density, excellent magnetic properties and great wearability have been made.
张晓堤, 邵丙璜, 刘志跃, Shao, BH (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China., Zhiyue Liu, Xiaoti Zhang, Binghuang Shao   +6 more
core   +1 more source