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Online since: September 2016
Authors: Al Nahdi Fahad, Al Omran Zaki, Ibrahim Mohammed, S. Barry Mohammed, K. Rahman Muhammad
Laboratory scale testing for evaluating mechanical and durability was subsequently conducted on the concrete mix proposed in the durability modeling studies using local materials.
It models the transport of chemical species in cementitious materials resulting from exchanges at the material/environment interface.
Silvio, Engineering properties of blended concrete with Colombian rice husk ash and metakaolin, Materials Engineering, 15(2), (2013), 225-235
Kurtis, Alternative cementitious materials: Challenges and opportunities, ACI SP-305-27 (2015) 27.1-27.10
Al-Mana, Permeability and Durability of Plain and Blended Cement Concretes Cured in Field and Laboratory Conditions, ACI Materials Journal, 9(2) (1995) 111-116
It models the transport of chemical species in cementitious materials resulting from exchanges at the material/environment interface.
Silvio, Engineering properties of blended concrete with Colombian rice husk ash and metakaolin, Materials Engineering, 15(2), (2013), 225-235
Kurtis, Alternative cementitious materials: Challenges and opportunities, ACI SP-305-27 (2015) 27.1-27.10
Al-Mana, Permeability and Durability of Plain and Blended Cement Concretes Cured in Field and Laboratory Conditions, ACI Materials Journal, 9(2) (1995) 111-116
Online since: January 2016
Authors: Frédéric Marin, Irina A. Bundeleva, Liudmila S. Shirokova, Elena I. Kompantseva, Oleg S. Pokrovsky, Pascale Bénézeth, Bénédicte Ménez
Each cell has a rounded form, inner mucilaginous sheath surrounded by older sheath material from the parent cell, revealing the pattern of cell division.
Balor, Zeta-potential of anoxygenic phototrophic bacteria and Ca adsorption at the cell surface: implications for cell protection from CaCO3 precipitation in alkaline solutions, Journal of Colloid and Interface Science 360 (2011) 100-109
Wehrli, The role of autotrophic picocyanobacteria in calcite precipitation in an oligotrophic lake, Geomicrobiology Journal 21 (2004) 45-53
Dittrich, 2D Raman spectroscopy study of dolomite and cyanobacterial extracellular polymeric substances from Khor Al-Adaid sabkha (Qatar), Journal of Raman Spectroscopy (2013) 1563–1569
Visscher, Processes of carbonate precipitation in modern microbial mats, Earth-Science Reviews 96 (2009) 141-162
Balor, Zeta-potential of anoxygenic phototrophic bacteria and Ca adsorption at the cell surface: implications for cell protection from CaCO3 precipitation in alkaline solutions, Journal of Colloid and Interface Science 360 (2011) 100-109
Wehrli, The role of autotrophic picocyanobacteria in calcite precipitation in an oligotrophic lake, Geomicrobiology Journal 21 (2004) 45-53
Dittrich, 2D Raman spectroscopy study of dolomite and cyanobacterial extracellular polymeric substances from Khor Al-Adaid sabkha (Qatar), Journal of Raman Spectroscopy (2013) 1563–1569
Visscher, Processes of carbonate precipitation in modern microbial mats, Earth-Science Reviews 96 (2009) 141-162
Online since: June 2014
Authors: Pedro José Steiner Neto, Maria Teresinha Arns Steiner, Dewey Wollmann, Osiris Canciglieri Junior
The concepts involved in the sciences of complexity (non-linearity, self-organization, interaction, feedback networks, learning and creativity among others) have influenced the study of companies[8].
As they become involved in participative decision-making and negotiation processes, participants can experience strategy (development of a strategic surveillance system, strategy formulation, definition of indicators and targets, assessment of the impact of strategies on company performance); marketing (development of a marketing intelligence system, definition of marketing mix, assessment of the effectiveness of the marketing mix and research and development policies aimed at the introduction of new products); operations (balancing the company's production process: human resources, technological resources, raw materials and other operational factors); human resources (distribution of the company labor force, employee incentive policies); finance (management of financial resources using a cash flow, balance sheet and income statement; appraisal of investments to expand the company’s productive capacity; development of a comptroller system); and information (development of performance-measuring
Each computer has a bill of materials, here referred to simply as DCM, PCM and CCM.
After the research material had been processed, thirty reports were discarded because they did not meet the requirements as defined in the report provided as a model or because they were inconsistent with the professor’s observations when the students were carrying out the academic activities.
Journal of Leadership Education, v. 11, n. 2, p. 1-25. (2012)
As they become involved in participative decision-making and negotiation processes, participants can experience strategy (development of a strategic surveillance system, strategy formulation, definition of indicators and targets, assessment of the impact of strategies on company performance); marketing (development of a marketing intelligence system, definition of marketing mix, assessment of the effectiveness of the marketing mix and research and development policies aimed at the introduction of new products); operations (balancing the company's production process: human resources, technological resources, raw materials and other operational factors); human resources (distribution of the company labor force, employee incentive policies); finance (management of financial resources using a cash flow, balance sheet and income statement; appraisal of investments to expand the company’s productive capacity; development of a comptroller system); and information (development of performance-measuring
Each computer has a bill of materials, here referred to simply as DCM, PCM and CCM.
After the research material had been processed, thirty reports were discarded because they did not meet the requirements as defined in the report provided as a model or because they were inconsistent with the professor’s observations when the students were carrying out the academic activities.
Journal of Leadership Education, v. 11, n. 2, p. 1-25. (2012)
Online since: October 2006
Authors: Michael Vloeberghs, C.M. Greenhalgh, S.D. Benford, I.A. Jones, P. Wang, A.T. Glover, A.A. Becker
Greenhalgh2, g
1
School of Mechanical, Materials and Manufacturing Engineering
2
School of Computer Science and Information Technology
3
School of Human Development, Division of Child Health
all at: The University of Nottingham, University Park, Nottingham NG7 2RD, UK
a
arthur.jones@nottingham.ac.uk, ba.a.becker@nottingham.ac.uk, catg@cs.nottingham.ac.uk,
d
eazpwj@gwmail.nottingham.ac.uk, esdb@cs.nottingham.ac.uk,
f
michael.vloeberghs@nottingham.ac.uk, gcmg@cs.nottingham.ac.uk
Keywords: Computational mechanics, boundary element analysis, virtual reality, simulation,
surgery
Abstract.
Algorithms have been developed for creating a cut in previously-uncut brain material, involving the creation of new nodes and elements.
However, this does not take account of the structural weakening of the brain after material has been removed; this will particularly affect the deformations of the area near the cut.
Acknowledgements The work outlined in this paper was undertaken with the support of the Engineering and Physical Sciences Research Council (EPSRC) via grants GR/R84030/01 and EP/D503256/1.
[7] James D.L. and Pai D.K, "A Unified Treatment of Elastostatic and Rigid Contact Simulation for Real Time Haptics," Haptics-e, the Electronic Journal of Haptics Research, Vol.2, No.1, September 2001
Algorithms have been developed for creating a cut in previously-uncut brain material, involving the creation of new nodes and elements.
However, this does not take account of the structural weakening of the brain after material has been removed; this will particularly affect the deformations of the area near the cut.
Acknowledgements The work outlined in this paper was undertaken with the support of the Engineering and Physical Sciences Research Council (EPSRC) via grants GR/R84030/01 and EP/D503256/1.
[7] James D.L. and Pai D.K, "A Unified Treatment of Elastostatic and Rigid Contact Simulation for Real Time Haptics," Haptics-e, the Electronic Journal of Haptics Research, Vol.2, No.1, September 2001
Online since: March 2022
Authors: Alev Akpinar Borazan, Nuran Ay, Duygu Kuru
Olive oil can be stored in different packaging materials.
Such as glass, aluminum, tin cans, stainless steel, plastic materials, and coated cartons.
In this work, as an alternative to colored glass packaging materials known as the most reliable packaging material for health, it is aimed to protect the transparent glasses that will create confidence for the consumers by protecting the product covering them with a novel coating under long-term UV radiation.
Materials and Methods 2.1.
Mohelnikova, Materials for reflective coatings of window glass applications, Constr.
Such as glass, aluminum, tin cans, stainless steel, plastic materials, and coated cartons.
In this work, as an alternative to colored glass packaging materials known as the most reliable packaging material for health, it is aimed to protect the transparent glasses that will create confidence for the consumers by protecting the product covering them with a novel coating under long-term UV radiation.
Materials and Methods 2.1.
Mohelnikova, Materials for reflective coatings of window glass applications, Constr.
Online since: February 2024
Authors: Jem Valerie D. Perez, Edgar Clyde R. Lopez, Kobi Christian Go, Kynan Daro Taclobao, Hilda Luzelle Medrano, Nathaniel Saporsantos
Experimental
Materials.
Dichtel, Best Practices for Evaluating New Materials as Adsorbents for Water Treatment, ACS Materials Letters, 2 (2020) 1532-1544
Zhao, A g-C3N4/MIL-101(Fe) heterostructure composite for highly efficient BPA degradation with persulfate under visible light irradiation, Journal of Materials Chemistry A, 6 (2018) 23703-23711
Materials, 10(6). https://doi.org/10.3390/ma1006061 [18] Perez, J.
IOP Conference Series: Materials Science and Engineering, 509, 012048. https://doi.org/10.1088/1757-899x/509/1/012048
Dichtel, Best Practices for Evaluating New Materials as Adsorbents for Water Treatment, ACS Materials Letters, 2 (2020) 1532-1544
Zhao, A g-C3N4/MIL-101(Fe) heterostructure composite for highly efficient BPA degradation with persulfate under visible light irradiation, Journal of Materials Chemistry A, 6 (2018) 23703-23711
Materials, 10(6). https://doi.org/10.3390/ma1006061 [18] Perez, J.
IOP Conference Series: Materials Science and Engineering, 509, 012048. https://doi.org/10.1088/1757-899x/509/1/012048
Studies on Charcoal Block Production from Three Charcoal Types of Biomass Employing Screw Press Unit
Online since: May 2013
Authors: Kittipong Laloon, Somposh Sudajan, Chaiyan Junsiri
Zainal, Oil palm biomass as potential substitution raw materials for commercial biomass briquettes production, Am.
[16] ASAE Standards, ASAE S319.2: Method of determining and expressing fineness of feed materials by sieving, 40th ed., St.
Sitkei, Mechanic of Agricultural Materials, New York: Elsevier Science, 1986
[20] ASTM, ASTM D5865-03 –Standard test method for gross calorific value of coal and coke, In: Annual book of ASTM standards, West Conshohocken, PA.: American Society for Testing and Materials, Vol. 05.06, p. 517-527, 2003
Koide, Compressive strength properties of rough rice considering variation of contact area, Journal of Food Engineering, Vol. 53, p. 53–58, 2002
[16] ASAE Standards, ASAE S319.2: Method of determining and expressing fineness of feed materials by sieving, 40th ed., St.
Sitkei, Mechanic of Agricultural Materials, New York: Elsevier Science, 1986
[20] ASTM, ASTM D5865-03 –Standard test method for gross calorific value of coal and coke, In: Annual book of ASTM standards, West Conshohocken, PA.: American Society for Testing and Materials, Vol. 05.06, p. 517-527, 2003
Koide, Compressive strength properties of rough rice considering variation of contact area, Journal of Food Engineering, Vol. 53, p. 53–58, 2002
Online since: May 2021
Authors: Nidhal M. Abdul-Ameer, Moafak C. Abdulrida, Shaymaa Qasim Abdul Hasan, Imad H. Khaleel
On this basis, the material can be used as a tunable optical material[11].
On this basis, its value is determined by the interaction of the radiation with the material.
The ultraviolet region has wavelengths ranging from 10nm to 400nm; it can be considered one of the most destructive restrictions that affect the properties of the materials used.
Ramanathan, others, Active optical metasurfaces based on defect-engineered phase-transition materials, Nano Lett. 16 (2016) 1050–1055
Wheeler, Atomic layer deposition of vanadium dioxide and a temperature-dependent optical model, JoVE (Journal Vis.
On this basis, its value is determined by the interaction of the radiation with the material.
The ultraviolet region has wavelengths ranging from 10nm to 400nm; it can be considered one of the most destructive restrictions that affect the properties of the materials used.
Ramanathan, others, Active optical metasurfaces based on defect-engineered phase-transition materials, Nano Lett. 16 (2016) 1050–1055
Wheeler, Atomic layer deposition of vanadium dioxide and a temperature-dependent optical model, JoVE (Journal Vis.
Online since: July 2025
Authors: Siswoyo Siswoyo, Yeni Maulidah Muflihah, Zulfikar Zulfikar, Tri Mulyono, Zona Salsabila Ardyanti, Asnawati Asnawati
Among various sensing materials, metal oxides have dominated due to their high sensitivity and response times [2].
Doping with appropriate materials can further enhance PPy's conductivity and sensitivity [9].
Korotcenkov, Handbook of Gas Sensor Materials.
Dolui, Graphene oxide-filled conducting polyaniline composites as methanol-sensing materials, J.
Sebran, Development and Validation of Method for Determination of Chloride in Surfactant Sample Using Auto-Titrator, Science Journal of Analytical Chemistry, 8 (2020) 78.
Doping with appropriate materials can further enhance PPy's conductivity and sensitivity [9].
Korotcenkov, Handbook of Gas Sensor Materials.
Dolui, Graphene oxide-filled conducting polyaniline composites as methanol-sensing materials, J.
Sebran, Development and Validation of Method for Determination of Chloride in Surfactant Sample Using Auto-Titrator, Science Journal of Analytical Chemistry, 8 (2020) 78.
Online since: October 2010
Authors: Kazuhito Shimada, Yusaku Fujii
He self-videotaped his voluntary science session during his free time.
Microgravity Science and Technology, Vol.20 (1) (2008) p.7-15 [5] Y.
AIAA Journal, Vol. 39(3) (2001) p. 455-457 [6] Y.
Microgravity Science and Technology.
Key Engineering Materials, Vol. 381-382, (2008) p. 461-464 [13]T.
Microgravity Science and Technology, Vol.20 (1) (2008) p.7-15 [5] Y.
AIAA Journal, Vol. 39(3) (2001) p. 455-457 [6] Y.
Microgravity Science and Technology.
Key Engineering Materials, Vol. 381-382, (2008) p. 461-464 [13]T.