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Online since: March 2007
Authors: Veronique Pierron-Bohnes, Hiroshi Numakura, H. Bouzar, B. Hennion, Katsushi Tanaka, R.V.P. Montsouka, Christine Goyhenex, T. Mehaddene, Leila Messad
The different energy levels are compared to EA = EM: EB = EL = 1.08 eV; EC = EK = 0.21 eV; ED = EJ = 0.89 eV; EE = EI = 0.37 eV; EF = EH = 1.40 eV; EG = 0.53 eV.
Ristau et al.: J.
Ersen et al.: J.
Halley et al.: J.
Randl et al.: J.
Online since: June 2016
Authors: A.S. Guimarães, V.P. de Freitas, João M.P.Q. Delgado
For high values of Pe, the mass transfer process is dominated by advection and the CDS scheme is not bounded [19], and to resolve this unbounded property [20] the CUBISTA scheme proposed by Alves et al. [21] was used.
So, for an exterior temperature of 293.15 K, an air velocity of 0.32 m/s and an initial air relative humidity of 60%, in the box, the is given by: (47) and inserting these values into Eq. (44), an evapouration potential for the HUMIVENT system, eL, of 0.0037 mm/min is obtained.
So, for the same conditions described above (, and ) and inserting these values into Eq. (44), an evapouration potential, eL, of 0.0033 mm/min is obtained.
Building Physics, Leuven, Belgium, pp. 369-375, 2003 [16] E.L.
[29] A.L.
Online since: September 2011
Authors: Xia Xin Tao, Hai Ming Liu
One of the earliest arrays is the linear array installed at El Centro in the United States.
Somerville et al (1991) proposed a model that attributes the spatial variation of the motions to the wave propagation effect, the finite source effect, the effect of scattering of the seismic waves as they propagate from the source to the site, and the local site effects [21].
For example, Ding et al (2003) calculated numerically motion field at rock site from a dislocation source model with considering of source rupture velocity, number of sub sources, source depth and wave velocity of the crust medium [23].
Sen, et al.: Structural Safety, Vol. 10 (1991), p.1 [22] A.
Jin, et al.: Earthquake Engineering and Engineering Vibration (in Chinese), Vol. 23 (2003) No.2, p.8 [24] X.
Online since: February 2013
Authors: Jian Ping Sun, Jun Zhu
By using semi-continuous digestion of the bio-solids that was pretreated at 300 psi, Dereix et al. (2006) demonstrated a 3-fold increase in biogas production compared with the controls.
Jin et al [17]. also reported that high temperature resulted in a better performance in terms of glucan/xylan reduction and phosphorus solubilization in dairy manure and the optimal values of temperature and heating time were 147oC and 25.3 min for methane production, and 135oC and 26 min for orthophosphate release, respectively.
[3] Adel AM, El–Wahab ZHA, Ibrahim AA, Al–Shemy MT.
[7] Ladisch MR, Mosier N, Hendrickson R, Dreschel R, Welch G, Dien BS, et al.
Online since: August 2019
Authors: Triwikantoro Triwikantoro, Endarko Endarko, Cahyaning Fajar Kresna Murti, Herman Aldila
Srivastava et al. reported that the increasing pH caused the decreasing the size of copper nanoparticles [5].
However, opposite results reported by Amirsalari et al. that the size of alumina crystalline nanoparticles increased with increasing pH of the solution [6].
Mahnique et al. reported that the melting point of KOH was at 406°C [4].
Srinivasan et al. found that the tetragonal phase is the phase that will appear first from the amorphous phase [10].
Daher, Emad El-Kashef, Novel Decomposition Method for Zircon, Journal of Alloys and Compounds, 460 (2008) 577-580
Online since: November 2013
Authors: Farzad Nasirpouri, Mohammad Reza Sanaeian
Nanocrystalline nickel is an example which has attracted much attention due to its improved surface properties such as hardness, corrosion and wear resistances, and also functional characteristics like magnetic and magentotransport properties [4, 5].Moti et al. found that the ultimate tensile stress of nanocrystalline nickel coatings (grain size 40 nm) of about 1300 MPa, which is a significant increase compared to the conventional polycrystalline nickel [6].
Jeong et al. found that the wear rate of nickel with grain size of 13nm, approximately half the rate of wear of polycrystalline nickel with a grain size of 90 μm [7].
Wang et al. also reported that the nanocrystalline nickel coatings compared to poly-crystalline, are more resistant to corrosion and fatigue [8].
Al-Hadhrami, Microstructure and surface mechanical properties of pulse electrodeposited nickel, Appl.
El-Sherik, U.
Online since: August 2018
Authors: Sergio Andrés Ardila Parra, Jabid E. Quiroga Mendez, Octavio Andrés González-Estrada
Schievano et al., “Percutaneous Pulmonary Valve Implantation Based on Rapid Prototyping of Right Ventricular Outflow Tract and Pulmonary Trunk from MR Data,” Radiology, vol. 242, no. 2, pp. 490–497, 2007
Fuenmayor, “Evaluación basada en el método del gradiente de las propiedades elásticas de tejidos humanos in vivo,” Rev.
Daldrup-Link et al., “Whole-Body MR Imaging for Detection of Bone Metastases in Children and Young Adults,” Am.
Lecouvet et al., “Magnetic resonance imaging of the axial skeleton for detecting bone metastases in patients with high-risk prostate cancer: Diagnostic and cost-effectiveness and comparison with current detection strategies,” J.
Schirrmeister et al., “Early detection and accurate description of extent of metastatic bone disease in breast cancer with fluoride ion and positron emission tomography,” J.
Online since: October 2016
Authors: Trevor A. Dean, Denis J. Politis, Lei Zhu, Kai Lun Zheng, Jian Guo Lin
Zheng et al. [5]investigated the use of the “solution heat treatment, cold die forming and quenching” (HFQTM) [6]process for aluminium alloys with macro-textured tools, which enabled the blank temperature at the flange area to be relatively preserved.
Zheng et al. [9] has established the buckling model of aluminium alloys in the cold stamping process with the use of macro-textured tooling surfaces.
The details of the equations are discussed by Lin et al. [10].
Further details of the equations can be found in Zheng et al.[9].
El Fakir, L.
Online since: November 2016
Authors: Nicola Clemente, Farayi Musharavati, Stefano Spigarelli, Marcello Cabibbo
The steel was coated, by Cr/Ti-Al PVD, with a multi-layered nanostructured AlTiCrxN1-x film, having mean roughness of 50±5 nm, and total thickness of 2.9± 0.1 mm.
In the case of TiAlN/CrN nanostructured multilayers, the decomposition of the multilayer structure was reported to initiate starting from ~700°C, when each TiAlN layer decomposed into a Ti-rich and two Al-rich layers [17].
Mitterer, Thermal stability of Al–Cr–N hard coatings, Scripta Mater. 54 (2006) 1847-51
Yamada, Structure and properties of Al–Ti–Si–N coatings prepared by the cathodic arc ion plating method for high speed cutting applications, Surf.
El Mehtedi, A.H.
Online since: September 2022
Authors: Gary Durán, Martin Arévalo Cardoza, Gustavo Llerena Cano, Patricia Figueroa Alegre
Wang et al. demonstrated that the application of lignocellulose biomass improves the overall service performance of modified bitumen at high, low and intermediate temperature [7].
Then, they were dried in oven at 60°C ± 5°C for 12 hours, this time was determined according to Bellatrache et al. study [12].
These percentages were estimated according to Wang et al. and Zhang et al. those used 4% and 10% of lignin by weight to improve bitumen rheological characteristics [7], [9].
Maraboli , Manual de Fertilización de Arándanos Cultivados en el Sur de Chile, Valdivia , 2014
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