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Online since: May 2015
Authors: Chao Shuai, Jun Xiang, Sheng Su, Lu Shi Sun, Yi Wang, Song Hu
Ohtsuka et al. [3] studied the steam gasification reactivity of 16 coals in the presence of Ca(OH)2 prepared by wet-mixing method in a thermogravity (TG), the result showed that the calcium greatly enhanced the gasification rate.
Xu et al. [9] found that CaO acted as CO2 sorbent at 722°C and acted as catalyst at 795°C.
Proximate analysis and ultimate analysis of the lignite were carried out using TG-2000 and EL-2 analyzer, respectively.
The calculation of tar content was described in detail by Min et al. [16].
Al-Jeboori, P.
Online since: February 2023
Authors: Rohmat Gunawan, Muhammad Ridwan, Asep Andang
Pellicori et al., “Non-invasive measurement of right atrial pressure by near-infrared spectroscopy: preliminary experience.
Simone et al., “High‐Accuracy Photoplethysmography Array Using Near‐Infrared Organic Photodiodes with Ultralow Dark Current,” Adv.
Strik et al., “Smartwatch-based detection of cardiac arrhythmias: Beyond the differentiation between sinus rhythm and atrial fibrillation,” Hear.
El Moucary, “A Non-Invasive Blood Glucose Monitoring Device,” in 2020 IEEE 5th Middle East and Africa Conference on Biomedical Engineering (MECBME), Oct. 2020, vol. 2020-Octob, no. 978, pp. 1–4. doi: 10.1109/MECBME47393.2020.9265170
Kopel et al., “No time for drifting: Comparing performance and applicability of signal detrending algorithms for real-time fMRI,” Neuroimage, vol. 191, no.
Online since: October 2023
Authors: Leo Cristobal C. Ambolode II, Alvanh Alem G. Pido, Art Anthony Z. Munio, Alfredo Q. Liboon Jr., Mohamed Karouchi, Yhebron J. Lagud, Urbano B. Patayon
The bandgap of the isolated cellulose chain is 4.98 eV, in good agreement with the paper of Srivastava et al. [39].
[4] Ozturk, M.; Metin, M.; Altay, V.; Bhat, R.A.; Ejaz, M.; Gul, A.; Unal, B.T.; Hasanuzzaman, M.; Nibir, L.; Nahar, K.; et al.
[19] Li, Y.; Zhu, H.; Zhu, S.; Wan, J.; Liu, Z.; Vaaland, O.; Lacey, S.; Fang, Z.; Dai, H.; Li, T.; et al.
[30] Giannozzi, P.; Baroni, S.; Bonini, N.; Calandra, M.; Car, R.; Cavazzoni, C.; Ceresoli, D.; Chiarotti, G.L.; Cococcioni, M.; Dabo, I.; et al.
[36] Omer, A.M.; Dey, R.; Eltaweil, A.S.; Abd El-Monaem, E.M.; Ziora, Z.M.
Online since: April 2018
Authors: Tian Rui Chen, Hai Feng Wang, Hui Yang, Xing Zhong Guo
Because it is a very important component for photovoltaic or photoelectric devices such as solar cell[1], LCD display[2], OLEDs[3], touch screen[4] and organic EL panel[5].
Chen, et al., Understanding the Influence of Crystallographic Structure on Controlling the Shape of Noble Metal Nanostructures, Cryst.
Peng, et al., In situ nanojoining of Y- and T-shaped silver nanowires structures using femto second laser radiation, Nanotechnology. 2016, 125-201
Lee, et al., Very long Ag nanowire synthesis and its application in a highly transparent, conductive and flexible metal electrode touch panel, Nanoscale. 4(2012) 6408-6414
Marshall, et al., Lyotropic liquid crystalline self-assembly in dispersions of silver nanowires and nanoparticles, Langmuir. 26(2010) 11176-11183
Online since: March 2015
Authors: Elena Panchenko, Ekaterina Timofeeva, Yuriy Chumlyakov, Irina V. Kireeva, Irina V. Kretinina, Olga A. Kuts
Characteristics of thermoelastic γ–α¢ MT in Fe–28%Ni–17%Co–11.5%Al–2.5%Х (аt.%) single crystals.
Thus the dependence of the transformation strain eCVP+detw ≈ eL at B2–B19′ MT on crystal orientation and stress state determines the orientation dependence of SME strain eSME (Table 2).
[93] A.L.
[94] A.L.
[95] A.L.
Online since: April 2024
Authors: Mohammed Abdulkareem Adisa, Ahmed Olatunbosun Omoniyi, Mutiu Adelodun Akinpelu, Rasheed Abdulwahab, Samson Olalekan Odeyemi
This finding relates to the results reported by Al-Alwan [44].
The optimized compressive strength of 31.34 N/mm2 is almost the same as the results presented for concrete containing 7% and 14% RHA at 0.5 water-cement ratio reported by Asad Al-Alwan et al. [44].
Al Mamun, R.
El-Sesy and S.
Al-Alwan et al., “The impact of using rice husk ash as a replacement material in concrete: An experimental study,” J.
Online since: July 2004
Authors: Claude J.A. Monty, Robert R. Piticescu, M. Hrovath, D. Belavic, A. Ionascu, B. Malic, Adrian Mihail Motoc
Jiang et al in [11] reported activation energies for grain and grain boundary conduction (0.95 and 1.2eV) in agreement with values for conventional materials.
On the contrary, Kosaki et al [13], investigating YSZ (16 mol%Y2O3) thin films with mean grain size in the range 10-200 nm, found that nanocrystalline materials exhibited a two to three orders of magnitude increase in conductivity compared to polycrystalline and single crystalline materials.
Taguchi et al, Proc of US-Japan Workshop on Electrically Active Ceramic Interfaces, March 17-19, 1998, Massachusetts Inst. of Technol., USA, p. 213-216 [7] Gibbson, R.W., Kumar, R.V., Fray, D.J., Novel sensors for monitoring high oxygen concentrations, Solid State Ionics 121 (1999), p. 43-50 [8] Komachiya, M., Suzuki, S., Fujita, T., Tsuruki, M., Ohuchi, S., Nakazawa, T., Limiting-current type air-fuel ratios sensor using porous zirconia layer without inner gas chamber: proposal for a quick-startup sensor, Sensors and Actuators B73 (2001), p. 40-48 [9] Menil, F., Coillard, V., Debeda, H., Lucat, C., A simplified model for the evaluation of the electrical resistance of a zirconia substrate with co-planar electrodes, Sensors and Actuators B77 (2001), p. 84-89 [10] Ivers-Tiffee, E., Hardtl, K.H., Menesklou, W., Riegel, J., Principles of solid state oxygen sensors for lean combustion gas control, Electrochimica Acta 47 (2001), 807-814 [11] Jiang, S., Schulze, W.
International Symposium on Microelectronics, ISHM'91, October 21-23 (1991), Orlando, Florida, , p. 148-152 [19] Wepner, W., Tetragonal zirconia polycrystals-a high performance solid oxygen ion conductor, Solid State Ionics 52 (1992), p. 15-21 [20] Garzon, F.H., Brosha, E.L., US Patent 5,695,624, December 9, 1997 [21] Mazdiyasni, K.S., Lynch, C.T., Smith, J.S., J.
Online since: August 2015
Authors: Hardev Singh Virk, Divya Singh, B. Bhattacharya
Baljit Singh et al. [104] synthesized NVP based hydrogels by radiation induced cross-linking.
David Fax et al., New York: John Wiley and Sons Inc., Vol III (1965), p. 830
Nizam El-Din, Manal F.
El-Naggar, Metal sorption and swelling characters of acrylic acid and sodium alginate based hydrogels synthesized by gamma irradiation, Nucl.
El Sayed, Synthesis and controlling the optical and dielectric properties of CMC/PVA blend via gamma-rays irradiation, Nucl.
Online since: October 2013
Authors: V. Teixeira, S. Azevedo, J.O. Carneiro, A.P. Samantilleke, T. Thuy
The electrochemical setup comprised a 0.3 M H2SO4 acid, an anode (a pre-treated Al sheet) and a cathode (a Pb plate).
The Al foils are then dried and used as anodes in the electrochemical cell.
Thus, to monitor the average contact pressure during reloading of the indenter, the procedure suggested by Novikov et al [29] and Carneiro et al [30] was used.
The instantaneous value for the elastic deflection h(el)i of the sample surface at contact perimeter was obtained as: (11) where Pi is the instantaneous value of the applied load.
Habazaki, Pore development during anodizing of Al–3.5 at.
Online since: May 2023
Authors: M. Belharizi, D. Nehari, B. Hamoudi, Lotfi Tefiani
Box 1505, El-M’Naouer, 31000, Oran, Algeria 2Smart Structures Laboratory.
Zheng and Dalton [7]; Anet al. [9]; Suthon and Dalton [9, 10]).
Most of the regimes observed by TB90 have been reproduced by 2D numerical models of Iliadis and Anagnostopoulos [16]; Dutsch et al.[17]; Uzunoglu et al. [18] and 3D models of Nehari et al.[15]; Elston et al. [19]; Scandura et al. [20]; An et al. [8, 21] and Nuriev et al.[22].
Hydrodynamics around oscillating cylinders was also investigated in a large number of studies for multiple shapes (Bearmanet al. [27]; Chu-Chang et al. [28] and Sumner et al. [29]).
Other computational studies of oscillatory flow around a cylinder with an elliptic cross-section have been carried-out to explore the effects of the elliptic cross-sections by Yang et al. [37]; Daoudet al. [38] and Gallardo et al. [39].
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