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Online since: November 2009
Authors: Ondrej Milkovic, Tibor Kvačkaj, Robert Kočiško, Imrich Pokorný, Martin Fujda, Jana Bidulská
The analyses shown on following knowledge: - cell substructure with high dislocation density observed for annealing time tA=0 min - recovery process attended by cell substructure growth and decreased in dislocation density recorded for annealing time tA=7 min - microhardness holding line was caused with polygonisation observed for annealing time tA=12 min - recrystallized structure achieved for annealing time tA=15 min Experimental data were approximated with linear and nonlinear statistical methods.
The reduction of strain hardening is the reason for the increasing of strength and ductility in case of the as-rolled state in comparison to the quenched state, as well as for the strength increasing in ECAP.
Online since: June 2010
Authors: Maria Vallet-Regí, Miguel Manzano, M. Vila
The presence of the CNTs in the composite mesostructure was corroborated by Raman spectroscopy (data not shown) and, in addition, by elemental analysis, where the carbon percentage observed can be only due to the presence of the nanotubes (Table 2).
That is, the resistivity values decreased notably when the CNT percentage was increased, with a reduction of 8 orders of magnitude in the case of 5-90 composites.
Online since: June 2019
Authors: Stephen Niezgoda, Muhammad Musaddique Ali Rafique, Milan Brandt
Data about almost all types of phases appearing in different systems have been successfully reported.
Greer, Transition from a strong-yet-brittle to a stronger-and-ductile state by size reduction of metallic glasses.
Method for estimating the critical cooling rate for glass formation from isothermal TTT data. in Key Engineering Materials. 2007.
Crespo, Mechanical Relaxation of Metallic Glasses: An Overview of Experimental Data and Theoretical Models.
Online since: April 2023
Authors: Kahtan A. Mohammed, Shivprakash Barve, Pralhad Pesode, Shailendra Dayane, Yogesh Mane, Snehal Kolekar
During study it was observed that the development of hydroxyapatite on a coated surface during the process of cultivation in SBF electrolyte as well as the volume reduction of released H2.
It may be inferred that the projected values for coating thickness and corrosion resistance are in close accord with the published experimental results by comparing the coating parameters response for Taguchi's analysis with the actual data.
Online since: February 2023
Authors: Eslam Deef-Allah, Magdy Abdelrahman
The authors explained this reduction in the cracking resistance by relating it to the stiff nature of the aged asphalt binders included in the RAP [26–29].
The strain value was set to 0.001% to guarantee that data was obtained inside the linear viscoelastic zone.
Online since: December 2008
Authors: Anthony R. Peaker, Vladimir P. Markevich
These data have been published as ASTM standards from which Figure 1 is derived 2.
The open-circuit voltage increased with reductions in QD size, which was attributed to bandgap widening effect in the Si QDs and an improved hetero-junction field allowing a greater split of the Fermi levels in the Si substrate.
Online since: December 2024
Authors: Ahmed T. Abdel Salam, Dalia Monir, Fayza S. Hashem
The loss in compression properties observed by firing at 750°C is related to dehydration/dehydroxlation of all the formed hydrates leading to the formation of micro-cracks and the opening of pores due to high pressure inside the GP matrix resulting in a great depletion in the mechanical properties and reduction in RSt for all mixes.
Declarations Availability of data and materials: The datasets used and/or analyzed during the current study available from the corresponding author on reasonable request.
Online since: August 2014
Authors: Eduardo Salas-Bañales, Antonio Campero, Fernando Rojas-González, Miguel A. García-Sánchez, R. Iris Y. Quiroz-Segoviano
Richoux, Metal Phthalocyanines and Porphyrins as Photosensitizers for Reduction of water to Hydrogen, Coord.
Reporting Physisorption Data for Gas/Solid Systems With Special Reference to the Determination of Surface Area and Porosity.
Online since: July 2020
Authors: Hui Ru Ye, Xian Yue Dong, Min Xu, Xin Cheng, Jin Gui Dai, Jie Zhang
This potential biological function provides some experimental data for future antibacterial and antitumor research.
In addition, the macrocyclic ligands can shield the effect of solvent molecules on the fluorescence reduction or fragmentation of rare earth ions, and to some extent meet the requirements of high coordination number of rare earth ions.
Online since: August 2024
Authors: Refat El-Sheikhy, A. Al Khuraif
In addition to the effects of reducing of the mechanical and fracture properties of the polymers, chalking, color changes, cracking initiation and propagation, general reduction in most of other desirable physical properties have dangrous effects.
We have a new advanced and computerized twin screw extruder of L/D= 40 screws and five zones of temperature with advanced data acquisition system as shown in the Fig. (5). 
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