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Online since: January 2010
Authors: Patrice Peyre, Marc Thomas, Christophe Colin, Thomas Vilaro, V. Kottman-Rexerodt, P. Bertrand, L. Thivillon, S. Abed, V. Ji, P. Aubry, T. Malot
They give an account of the linear energy (El) or the specific energy (Es) when the
laser beam diameter is added [6, 7].
Gélébart et al., Matériaux et techniques N°1-2, 2004
Lamirand et al., Matériaux et techniques N°1-2, 2004
Srivastava et al., Intermetalllics 9 (2001) 1003-1013
Zhang et al., Scripta Materialia 44 (2001) 2419-2424
Gélébart et al., Matériaux et techniques N°1-2, 2004
Lamirand et al., Matériaux et techniques N°1-2, 2004
Srivastava et al., Intermetalllics 9 (2001) 1003-1013
Zhang et al., Scripta Materialia 44 (2001) 2419-2424
Online since: March 2025
Authors: Siti Nor Asimah Hamid, Kannigah Thirunanasambantham, Lim Yeou Jiann, Zuhaila Ismail
According to Poonam et al., [4], Ag NPs significantly impact the nanomedicine industry and are a powerful way to increase disease resistance.
Bhatti et al., [6] note that heat transfer affects fluid properties and flow patterns, playing a crucial role in medical applications.
Xenos et al., [8] found that applying an external magnetic field to arteries with stenosis reduces thrombosis risk by decreasing eddy formation in the post-stenotic region.
Validation was performed using the geometric problem studied by Waqas et al., [3], which involved a 2D artery with stenosis.
Tag El.
Bhatti et al., [6] note that heat transfer affects fluid properties and flow patterns, playing a crucial role in medical applications.
Xenos et al., [8] found that applying an external magnetic field to arteries with stenosis reduces thrombosis risk by decreasing eddy formation in the post-stenotic region.
Validation was performed using the geometric problem studied by Waqas et al., [3], which involved a 2D artery with stenosis.
Tag El.
Online since: April 2014
Authors: Xin Yi Qiao, Rui Jun Wang
Mihm et al. measured the powder deposition efficiency of the coating process for turbine components with porous YSZ coating [9].
Arai at el used the DPV2000 instrument to monitor in-flight YSZ particles sprayed by SG100 and done at the same spray distance [19].
S.Lima et al. used diagnostic tool (Accuraspray, Tecnar Automation, Saint Bruno, QC, Canada) to measure the temperature and velocity of the same YSZ powders sprayed by 9MB spray gun [20].
Li, et al., High performance nanostructured ZrO2 based thermal barrier coatings deposited by high efficiency supersonic plasma spraying, Applied Surface Science. (2011) 7210-7216
[23] HAN Zhihai, WANG Haijun, WANG Binli, et al., Characteristics of Advanced Ceramic Coatings by Supersonic Plasma Spray, Nonferrous Metals. (2008) 61-73
Arai at el used the DPV2000 instrument to monitor in-flight YSZ particles sprayed by SG100 and done at the same spray distance [19].
S.Lima et al. used diagnostic tool (Accuraspray, Tecnar Automation, Saint Bruno, QC, Canada) to measure the temperature and velocity of the same YSZ powders sprayed by 9MB spray gun [20].
Li, et al., High performance nanostructured ZrO2 based thermal barrier coatings deposited by high efficiency supersonic plasma spraying, Applied Surface Science. (2011) 7210-7216
[23] HAN Zhihai, WANG Haijun, WANG Binli, et al., Characteristics of Advanced Ceramic Coatings by Supersonic Plasma Spray, Nonferrous Metals. (2008) 61-73
Online since: June 2015
Authors: Fen Fen Zhu, Lu Yao Zhao, Yi Qun Xiong, Juan Juan Qi, Xiang Wei
[3] Meng X, Yang J, et al, Biodieselproduction from oleaginous microorganisms, Renew Energy. 34 (2008) 1-5
[15] Gina Hincapié, Fanor Mondragón, et al, Conventional and in situ transesterification of castor seed oil for biodiesel production, Fuel. 90 (2011) 1618-1623
[16] El-Mashad HM, Zhang R, Avena-Bustillos RJ, A two-step process for biodiesel production from salmon oil, Biosyst Eng .99(2008)220-227
[18] Emmanuel Revellame, Rafael Hernandez, William French, et al, Biodiesel from activated sludge through in situ transesterification, J Chem Technol Biotechnol. 85(2010) 614- 620
[19] Isbell TA, Kleiman R, et al.
[15] Gina Hincapié, Fanor Mondragón, et al, Conventional and in situ transesterification of castor seed oil for biodiesel production, Fuel. 90 (2011) 1618-1623
[16] El-Mashad HM, Zhang R, Avena-Bustillos RJ, A two-step process for biodiesel production from salmon oil, Biosyst Eng .99(2008)220-227
[18] Emmanuel Revellame, Rafael Hernandez, William French, et al, Biodiesel from activated sludge through in situ transesterification, J Chem Technol Biotechnol. 85(2010) 614- 620
[19] Isbell TA, Kleiman R, et al.
Online since: January 2016
Authors: Todor Serafimovski, Sonja Lojen, Matej Dolenec, Goran Tasev, Sabina Kramar, Nastja Rogan Šmuc, Tadej Dolenec, Petra Vrhovnik
It was employed to estimate possible anthropogenic input of metals/metalloids to Lake Dojran sediments [23-24], calculated as:
EF = (M/Al)sample / (M/Al)crust
where Msample and Mcrust are the levels of the investigated metals/metalloids (Au, As, Co, Cr, Cu, Ni, Pb, Sb and Zn) in the sediment samples and uncontaminated crust material, respectively; and Alsample and Alcrust are the levels of Al in sediment samples and uncontaminated crust material, respectively.
More than 65 % of major elements in almost all samples were accounted for Si-Al-Fe components, reflecting abovementioned mineral association.
Yusuf, Assessing Mn, Fe, Cu, Zn, and Cd pollution in bottom sediments of Wadi Al-Arab Dam, Jordan, Chemosphere 65 (2006) 2114-2121
El Nemr, A.
El Sikaily, An assessment of heavy-metal contamination in surface sediments of the Suez Gulf using geoaccumulation indexes and statistical analysis, Chem.
More than 65 % of major elements in almost all samples were accounted for Si-Al-Fe components, reflecting abovementioned mineral association.
Yusuf, Assessing Mn, Fe, Cu, Zn, and Cd pollution in bottom sediments of Wadi Al-Arab Dam, Jordan, Chemosphere 65 (2006) 2114-2121
El Nemr, A.
El Sikaily, An assessment of heavy-metal contamination in surface sediments of the Suez Gulf using geoaccumulation indexes and statistical analysis, Chem.
Online since: August 2019
Authors: Mohamed Samuel Moriah Conté, Abdellah Boushaba, Ali Moukadiri
The magnetite itabirite (SIF.1) shows an enrichment in Al, Zn, Pb, Co and a depletion in Mg, Ti, V and Ni.
On the other hand, itabirite with megnetite (SIF. 2) reveals an enrichment in Mg, Ti, Zn, Cu and a depletion in Mn, Al, V, Ni and Co (fig. 45).
The chlorite (SIF. 8) and garnet-grunerite itabirites (SIF. 18) show an enrichment in Mg, Zn, Pb, but a depletion in Al, Ti, V, Ni and Co (Fig. 46).
During transport, the solution rich in iron (Fe), poor in aluminum (Al) and silicon (Si), under the effect of reduced atmospheric conditions or rich in CO2 causes the separation of iron (Fe) with silicon (Si) and aluminum (Al).
[3] A.L.
On the other hand, itabirite with megnetite (SIF. 2) reveals an enrichment in Mg, Ti, Zn, Cu and a depletion in Mn, Al, V, Ni and Co (fig. 45).
The chlorite (SIF. 8) and garnet-grunerite itabirites (SIF. 18) show an enrichment in Mg, Zn, Pb, but a depletion in Al, Ti, V, Ni and Co (Fig. 46).
During transport, the solution rich in iron (Fe), poor in aluminum (Al) and silicon (Si), under the effect of reduced atmospheric conditions or rich in CO2 causes the separation of iron (Fe) with silicon (Si) and aluminum (Al).
[3] A.L.
Online since: March 2012
Authors: Seyed Mojtaba Zabihinpour Jahromi, Abbas Saghaei, Mohd Khairol Anuvar Mohd Ariffin
Zarandi and et al. [19] used fuzzy methods to economical design of chart.
These approaches are discussed by Laviolette and et al. [26], Almand [27], Kandel [28] and reviewed by Woodall et al. [29] and Taleb & Limam [30].
[12] Shal El., M.A.S., A fuzzy rule-based algorithm to improve the performance of statistical process control in quality systems.
[19] Zarandi, M., et al., A neuro-fuzzy multi-objective design of Shewhart control charts.
[26] Laviolette, M., et al., A probabilistic and statistical view of fuzzy methods.
These approaches are discussed by Laviolette and et al. [26], Almand [27], Kandel [28] and reviewed by Woodall et al. [29] and Taleb & Limam [30].
[12] Shal El., M.A.S., A fuzzy rule-based algorithm to improve the performance of statistical process control in quality systems.
[19] Zarandi, M., et al., A neuro-fuzzy multi-objective design of Shewhart control charts.
[26] Laviolette, M., et al., A probabilistic and statistical view of fuzzy methods.
Online since: December 2018
Authors: Li Liang Wang, Qiang Du, Xi Luan, Jun Liu, Qun Li Zhang, Saksham Dhawan
El Fakir, Z.
Wang, “A model for the yield strength of overaged Al-Zn-Mg-Cu alloys,” Acta Mater., vol. 51, no. 17, pp. 5131–5150, 2003
Garrett, “A process in forming high strength and complex-shaped Al-alloy sheet components,” Br.
Birol, “Pre-straining to improve the bake hardening response of a twin-roll cast Al-Mg-Si alloy,” Scr.
Andersen, “Modelling of the age hardening behaviour of Al-Mg-Si alloys,” Acta Mater., vol. 49, no. 1, pp. 65–75, 2001.
Wang, “A model for the yield strength of overaged Al-Zn-Mg-Cu alloys,” Acta Mater., vol. 51, no. 17, pp. 5131–5150, 2003
Garrett, “A process in forming high strength and complex-shaped Al-alloy sheet components,” Br.
Birol, “Pre-straining to improve the bake hardening response of a twin-roll cast Al-Mg-Si alloy,” Scr.
Andersen, “Modelling of the age hardening behaviour of Al-Mg-Si alloys,” Acta Mater., vol. 49, no. 1, pp. 65–75, 2001.
Online since: April 2009
Authors: Lubna Aamir, M.S. Qureshi, R.N. Dubey, M.M. Malik, Ishrat Alim, A.H. Siddiqui
Spectroscopic Analysis and Synthesis of Wide Band Gap CdS Quantum
Dots Using Colloidal Synthesis Technique at low temperature
Lubna Hashmi1,a
, M.S.Qureshi
2,b, R.N.Dubey
3,c, M.M.Malik4,d
, Ishrat Alim
5,e
,
A.H.Siddiqui6,f
1,2,3,4 Maulana Azad National Institute of Technology, Bhopal, India.
5
Madhya Pradesh Council of Science and Technology, Bhopal, India
6
Jawaharlal Nehru P.G.
College, Bhopal, India a lubna_hash@yahoo.co.in , b shumsqureshi@rediffmail.com , c ramnarayandubey@indiatimes.com, d mmjmalik2004@yahoo.co.in , e ishrat_alim@yahoo.com , f aamir.weltmeister@gmail.com Key words: CdS, quantum dots, wide band gap, low temperature, lattice contraction, Chitosan, Stabilized, Capped Abstract: A broad range of II-VI materials has been investigated in order to produce light in the full visible range for optoelectronic applications.
In our present work, attempt has been made to synthesize three types of CdS QTDs; one bare CdS (without doping and capping), another CdS@CH (stabilized with Chitosan without any doping) and a third one CdS;Cu (non stabilized with doping of copper) to explore their spectroscopic properties.We have synthesized CdS nanoparticles by modifying the method reported by Bhargava et .al [7, 8].
El-Shall : Chem.
College, Bhopal, India a lubna_hash@yahoo.co.in , b shumsqureshi@rediffmail.com , c ramnarayandubey@indiatimes.com, d mmjmalik2004@yahoo.co.in , e ishrat_alim@yahoo.com , f aamir.weltmeister@gmail.com Key words: CdS, quantum dots, wide band gap, low temperature, lattice contraction, Chitosan, Stabilized, Capped Abstract: A broad range of II-VI materials has been investigated in order to produce light in the full visible range for optoelectronic applications.
In our present work, attempt has been made to synthesize three types of CdS QTDs; one bare CdS (without doping and capping), another CdS@CH (stabilized with Chitosan without any doping) and a third one CdS;Cu (non stabilized with doping of copper) to explore their spectroscopic properties.We have synthesized CdS nanoparticles by modifying the method reported by Bhargava et .al [7, 8].
El-Shall : Chem.
Online since: January 2022
Authors: Olivier Plé, Feras Abdul-Samad, Noémie Prime, Taini Chitimbo
Similar work exists (Jaquin et al., 2008) (Miccoli et al., 2014) and generally it was observed that both compressive strength and Young’s modulus decreases with increases in water content.
(Chauhan et al., 2019) and (François et al., 2017) performed experiments to study the behavior of rammed earth with the point of view of unsaturated soil mechanics.
This is known as stage 1 of drying and is associated with a constant drying rate period (Hall et al, 1984) .
The DIC data processing was performed with 7D software developed by the laboratory SYMME (Vacher et al.,1999).
Construction and Building Materials, 110, 70–78. https://doi.org/10.1016/j.conbuildmat.2016.01.027 [4] Chauhan, P., El Hajjar, A., Prime, N., & Plé, O. (2019).
(Chauhan et al., 2019) and (François et al., 2017) performed experiments to study the behavior of rammed earth with the point of view of unsaturated soil mechanics.
This is known as stage 1 of drying and is associated with a constant drying rate period (Hall et al, 1984) .
The DIC data processing was performed with 7D software developed by the laboratory SYMME (Vacher et al.,1999).
Construction and Building Materials, 110, 70–78. https://doi.org/10.1016/j.conbuildmat.2016.01.027 [4] Chauhan, P., El Hajjar, A., Prime, N., & Plé, O. (2019).