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Online since: June 2021
Authors: Zhi Guo Gao
It is desirable to facilitate single-crystal properties of the material through microstructure refinement.
The material properties of CMSX-4 are available in the literature [6,7,20,21].
Metallurgical and Materials Transactions A,Vol.41A(2010),181-193
Journal of Applied Physics,Vol.94(6)(2003),4203-4209
Materials Science Form, Vol.539-543(2007),3082- 3087.
Online since: October 2013
Authors: Erich Kasper, Michael Oehme, Tzanimir Arguirov, Martin Kittler, Oleg F. Vyvenko, Nikolay V. Abrosimov, Jörg Schulze
Unfortunately, silicon, Ge, and related alloys, which provide the leading materials platform of electronics, are inefficient light emitters because of the indirect nature of their fundamental energy band-gap.
The luminescence is expected to be larger as the tensile strain is increased and a direct band-gap material has been predicted for a tensile strain around 2% [6].
(B) Band-to-band luminescence spectra from thin strained samples compared with that from bulk material.
Abrosimov, Room temperature luminescence from germanium, Journal of Physics: Conference Series 281 (2011) 012021 [16] Y.
Simoen, Extended defects in germanium: Fundamental and technological aspects , Springer Series in Materials Science 118, Wiesbaden (2009) [35] S.
Online since: August 2014
Authors: Emília Orémusová, Ludmila Tereňová, Roman Réh
Evaluation of the Gross and Net Calorific Value of the Selected Wood Species Emília Orémusová1,a , Ľudmila Tereňová1,b , Roman Réh1,c 1Technical University in Zvolen, Faculty of Wood Science Technology, T.G.
Materials and method For particular wood species individual samples of wood, bark, leaves and needles tested.
European Journal of Environmental and Safety Sciencis.
Wood as an engineering material.
Fire technical properties of wood and wood-based materials.
Online since: May 2020
Authors: Oluwole Daniel Makinde, S. Sivasankaran, Sheniyappan Eswaramoorthi, Marimuthu Bhuvaneswari
Arts & Science College, Coimbatore 641048, Tamil Nadu, India 2Department of Mathematics, Kongunadu Polytechnic College, D.Gudalur, Dindigul, Tamilnadu, India 3Department of Mathematics, King Abdulaziz University, Jeddah, Saudi Arabia 4Faculty of Military Science, Stellenbosch University, Private Bag X2, Saldanha 7395, South Africa csd.siva@yahoo.com, dmakinded@gmail.com Keywords: MHD; Soret/Dufour effects, heat generation, suction/injection, chemical reaction, convective boundary condition Abstract: The purpose of this paper is to investigate the Soret and Dufour effects on unsteady mixed convective boundary layer flow of a viscous fluid over a stretching surface in a porous medium in the presence of magnetic field with heat generation/absorption, chemical reaction, suction/injection and convective boundary condition.
Some of the practical applications are flow through packed beds, underground disposable of radioactive waste materials, metal spinning, exothermic and endothermic reactions, etc.
The Magneto-hydro-dynamics (MHD) was applied in many areas of science, engineering and technology, such as MHD power generators, MHD flow meters, MHD pumps, polymer industry, spinning of filaments, etc.
Rajan, Second-order slip, cross-diffusion and chemical reaction effects on magneto-convection of Oldroyd-B liquid using Cattaneo-Christov heat flux with convective heating, Journal of Thermal Analysis and Calorimetry, 136 (2019), 401-409
Online since: January 2019
Authors: Peter Nageler, Thomas Mach, Christoph Hochenauer, Richard Heimrath, Hermann Schranzhofer
Building envelopes consist of wall constructions including wall layers and materials.
Layers consist of materials with their respective thickness.
Each material is assigned values for heat conductivity, density and specific heat.
In order to integrate the constructions into the automation process, the materials are first written to the source code of the main file and the wall definitions are created afterwards.
Michalatos, Autozoner: an algorithm for automatic thermal zoning of buildings with unknown interior space definitions, Journal of Building Performance Simulation 9 (2) (2016) 176-189
Online since: January 2013
Authors: Ming Shu Wang, An Chun Cheng, De Kang Zhu, Xiao Jia Wang, Ren Yong Jia, Xin Zhang, Yang He
Materials and methods Bacterium Species and Gene Sequences.The major facilitator superfamily mfs_1 gene from Riemerella anatipestifer(RA) was identified in our laboratory[34].
Acknowledgments The research was supported by Special Fund for Agro-scientific Research in the Public Interest (No.201003012), National science and technology support program for agriculture (2011BAD34B03), China Agricultural Research System (CARS-43-8) and Changjiang Scholars and Innovative Research Team in University (PCSIRT0848).
Vol. 341–350(1982), p. 11 [31] Cheng AC, Wang MS and Chen XY:Chinese Journal of Veterinary Science.
Vol.278–283(2011), p. 150 [34] Xiaojia Wang, DeKang Zhu, MingShu Wang, AnChun Cheng, RenYong Jia, Yi Zhou, Zhengli Chen, QiHui Luo, Fei Liu, Yi Wang and XiaoYue Chen: Journal of Bacteriology.
Online since: April 2021
Authors: Dharminder Yadav, Umesh Chandra, Himani Maheswari, Avinash Sharma
Outbreak Prediction of COVID-19 in India Using ARIMA and Prophet Model with Lockdown and Unlock Avinash Sharma1, Dharminder Yadav2, Umesh Chandra3, Himani Maheswari4 1Assistant Professor, Department of Computer Science and Engg, Maharishi Markandeshwar Deemed to be University, Ambala, Haryana, India 2Research Scholar, Department of Computer Science and Technology, Glocal University, Saharanpur, UP, India 3Assistant Professor, Department of Computer Science, Banda University of Agriculture and Technology, Banda, UP, India 4Assistant Professor, Department of Computer Science, Uttaranchal University, Dehradun, UK, India 1asharma@mmumullana.org, 2ydharminder@yahoo.com, 3uck.iitr@gmail.com, 4himani_bahmah@yahoo.com Keywords: coronavirus, COVID-19, Prophet, ARIMA, Linear Regression.
Material and Methods Linear Regression: This is a supervised machine learning algorithm that has established a relationship between a dependent and an independent variable.
COVID-19 Epidemic Forecast in Different States of India using SIR Model. medRXiv The Preprint server for health sciences. (2020) 1-19 [11] Khashei, M.; Bijari, M.; Ardali, G.A.R., Improvement of auto-regressive integrated moving average models using fuzzy logic and artificial neural networks (ANNs).
Advances in Mathematics: Scientific Journal, 9(6) (2020) 3417–3430 [15] Meyler, A.; Kenny, G.; Quinn, T., Forecasting Irish Inflation Using ARIMA Models.
Science of the Total Environment, 728(2020) 13876 [20] Tran, T.T.; Pham, L.T.; Ngo, Q.X., Forecasting epidemic spread of SARS-CoV-2 using ARIMA model (Case study: Iran).
Online since: January 2014
Authors: Han Min Zhou, Xiao Fei Liu
China, University of Science and Technology Beijing 2Building 23, Zone 18 of ABP.
If it is unavoidable, the failure mechanisms should be identified and engineering solutions to facilitate the use of the tailings as wall construction material should be developed
Advantages of the fourth generation include: uses classified tailings for walls that can reduce the need for building walls with other ‘borrowed’ materials and can be progressively built; Engineered, controlled fill; Can accommodate seismicity; Reduces the tailings to be stored behind the wall.
Journal of Safety Science and Technology. 01(2009) 48-52
Online since: July 2004
Authors: Dmitri V. Alexandrov
Journal Citation (to be inserted by the publisher) Copyright by Trans Tech Publications A Nonlinear Instability Analysis of Crystallization Processes with a Two-Phase Zone Dmitri V.
Introduction One of the known types of inhomogeneous impurity distributions for industrial production of metals, semiconductor and inorganic materials is the layered impurity distribution (liquation) in the solid phase produced by solidification [1-4].
However, often solidification proceeds with a mixed state zone, which is placed between pure solid and liquid material.
Krupyshev: Engineering Experiments in Weightlessness, Ural Science Center of the USSR Academy of Sciences, Sverdlovsk (1983), p. 59 [in Russian].
Online since: March 2023
Authors: Ramdhan Putrasetya, Rudju Winarsa, Siswoyo Siswoyo, Kahar Muzakhar, Farah Salma Elida, Azizah Azizah
Characterization of Two Purified Amylase Produced from Aspergillus niger ICP2 and its Immobilization Using Activated Carbon Kahar Muzakhar1,a*, Ramdhan Putrasetya1,b, Azizah1,c, Farah Salma1,d, Rudju Winarsa1,e, Siswoyo2,f 1Biology Department, Faculty of Mathematics and Natural Sciences, University of Jember, Indonesia 2Chemistry Department, Faculty of Mathematics and Natural Sciences, University of Jember, Indonesia cazizah.bafared@gmail.com, dfarahsalma135@gmail.com, akaharmzk@unej.ac.id, bputrasetyar@gmail.com, erudju.fmipa@unej.ac.id, fsiswoyo@unej.ac.id Keywords: Amylase, Aspergillus niger ICP2, Characterization, Immobilization Abstract.
Another potential matrix made from organic materials that can be used in enzyme immobilization is activated carbon [14] The chemical structure profile on the surface of activated carbon contains carbonyl, phenol, alcohol, and carboxyl groups which play an important role in the enzyme adsorption process [15].
Material and Methods Fungal strain Aspergillus niger ICP2 was a fungi isolated from coffee pulp waste and kept in the Microbiology Laboratory, Biology Department, University of Jember.
MEY-1 with stability over a broad pH range and significant starch hydrolysis capacity,” PLoS One, vol. 9, no. 11, 2014, pp. 1–17, doi: 10.1371/journal.pone.0113581
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