Sort by:
Publication Type:
Open access:
Publication Date:
Periodicals:
Search results
Online since: March 2023
Authors: Dyah Rahmasari, Widji Soeratri, Noorma Rosita
Characterization and Penetration Profile of Resveratrol-loaded Nanostructured Lipid Carrier (NLC) for Topical Anti-aging
DYAH Rahmasari1,a,*, WIDJI Soeratri2,b and NOORMA Rosita2,c
1Department of Pharmacy, Faculty of Health Science, Muhammadiyah Malang University, Indonesia
2Department of Pharmaceutical Sciences, Faculty of Pharmacy, Airlangga University, Indonesia
adyahrahmasari@umm.ac.id, bwidji-s@ff.unair.ac.id, cnoorma-r@ff.unair.ac.id
Keywords: Resveratrol, Nanostructured Lipid Carrier (NLC), Characterization, Penetration Profile, Anti-aging
Abstract.
Materials and Methods Materials.
Erawati et al., “Tropical Journal of Natural Product Research Effect of Peppermint Oil on the Characteristics and Physical Stability of,” vol. 6, no.
Materials and Methods Materials.
Erawati et al., “Tropical Journal of Natural Product Research Effect of Peppermint Oil on the Characteristics and Physical Stability of,” vol. 6, no.
Online since: January 2009
Authors: Rong Chang Zeng, Chang Hua Du, Yun Fei Du, Gui Sheng Gan, Fang Chen
Formation Enthalpy, Free-Energy and Activity Coefficients
of Sn-Pb Eutectic Solders
Guisheng GAN
1, a, Fang CHEN
2, b, Rongchang ZENG1, c,
Yunfei DU
1, d, Changhua DU
1, e
1
School of Materials Science and Engineering, Chongqing Institute of Technology,
Chongqing 400050, China
2
Chongqing Electromechanical Vocational Institute, Chongqing 400050, China
a
ganguisheng@163.com, b
chenfang@cqit.edu.cn, crczeng2001@yahoo.com.cn,
dfeeba@qq.com, educhanghua@cqit.edu.cn.
CSTC, 2006BA4034 ) of Key Natural Science Foundation of CSTC for the financial support.
Vol. 462(2008), p.244 [6] The European Parliament and the Council of the European Union: Official Journal of the European Union Vol.13(2003), p.
Ma and F.Yoshida: Materials Letters Vol.56 (2002), p.441 [19] F.R. de Boer, R.Boom, W.C.M.
CSTC, 2006BA4034 ) of Key Natural Science Foundation of CSTC for the financial support.
Vol. 462(2008), p.244 [6] The European Parliament and the Council of the European Union: Official Journal of the European Union Vol.13(2003), p.
Ma and F.Yoshida: Materials Letters Vol.56 (2002), p.441 [19] F.R. de Boer, R.Boom, W.C.M.
Online since: September 2014
Authors: Eckart Uhlmann, Florian Heitmüller, El Mustapha Baira, Michael Kretzschmar, Robert Hollan
Figure 2: Working principle of the blasting with solid carbon dioxide
Materials and methods
During the investigations, sample components of glass fiber reinforced polyamide (PA) were injection molded.
Kretzschmar, Trockeneis statt Beizen, Journal für Oberflächentechnik (JOT) (2013) 60-63
Advances in Colloid and Interface Science, Elsevier Science publishers B.V., Amsterdam, 32 (1990) 79-116
Frens: Surface Properties of Plastic Materials in Relation to their Adhering Performance.
Kretzschmar, Trockeneis statt Beizen, Journal für Oberflächentechnik (JOT) (2013) 60-63
Advances in Colloid and Interface Science, Elsevier Science publishers B.V., Amsterdam, 32 (1990) 79-116
Frens: Surface Properties of Plastic Materials in Relation to their Adhering Performance.
Online since: March 2015
Authors: Yong Wu, Zhong Fa Ma, Lei Du, Peng Zhang, Liang He
A New Type of Self-aligned Technology for RF and Microwave Graphene Field-Effect Transistors
Yong Wu1*, Zhongfa Ma1, Lei Du2, Peng Zhang1 and Liang He2
1School of Microelectronics, Xidian University, Shaanxi Xi’an 710071, China,
2School of Advanced materials and nanotechnology, Shaanxi Xi’an 710071, China
Keywords: Graphene, Field-effect transistor (FET), Self-aligned process, Radio frequency (RF).
Mobility is one of the most important parameters for semiconductor materials.
Science, 2004, 306: 666–669
International Journal of Microwave and Wireless Technologies, 2010, 2(5): 441-444
Science, 2011 332(10): 1294-1297
Mobility is one of the most important parameters for semiconductor materials.
Science, 2004, 306: 666–669
International Journal of Microwave and Wireless Technologies, 2010, 2(5): 441-444
Science, 2011 332(10): 1294-1297
Online since: November 2018
Authors: Liudmyla Demydchuk, Dmytro Sapozhnyk
The fire resistance of reinforced-concrete structures can be improved by their surface modification with protective materials of different chemical nature.
The adhesion strength index increases for both materials to a heating temperature of 573 K, and then decreases as a result of thermo-oxidative degradation of polymethylphenylsiloxane and increased porosity.
Therefore, the fire protection of coated materials will depend on the state of the surface, which changes with heating due to the formation of pores and cracks in the physical and chemical processes that take place in the coatings.
Organosilicate temperature-resistant coatings for building materials / L.B.
Margal // Bulletin of Khmelnytskyi National University / scientific journal, technical sciences. – Khmelnytskyi, 2012. – No. 1 – P. 92 - 96.
The adhesion strength index increases for both materials to a heating temperature of 573 K, and then decreases as a result of thermo-oxidative degradation of polymethylphenylsiloxane and increased porosity.
Therefore, the fire protection of coated materials will depend on the state of the surface, which changes with heating due to the formation of pores and cracks in the physical and chemical processes that take place in the coatings.
Organosilicate temperature-resistant coatings for building materials / L.B.
Margal // Bulletin of Khmelnytskyi National University / scientific journal, technical sciences. – Khmelnytskyi, 2012. – No. 1 – P. 92 - 96.
Online since: May 2012
Authors: Li Wei Zhang, Yu Na Zou, De Sheng Zhu, Wei Shi
Anchor rod is more in line with the wave theory of one-dimensional elastic rod than pile foundation whether to theory or the geometric solid, material, stress state and other factors.
Acknowledgements This study is supported by the Natural Science Fund of Shandong Province (project No.
Cawley,High frequency low loss ultrasonic modes in imbedded bars,Journal of Applied Mechanics,2001,68:67—7 [4] Dailin Xia.
Acknowledgements This study is supported by the Natural Science Fund of Shandong Province (project No.
Cawley,High frequency low loss ultrasonic modes in imbedded bars,Journal of Applied Mechanics,2001,68:67—7 [4] Dailin Xia.
Online since: August 2023
Authors: Ruslan Likhnyovskyi, Vitalii Kovalenko, Yuriy Tsapko, Andrii Onyshchuk
The purpose of this work is to study the minimum fire-extinguishing efficiency of extinguishing n-heptane with halons 1301 and 2402 mixtures in different ratios, which was determined by the gas chromatographic method.
3 Materials and Research Methods
Halons 1301, 2402 and their mixtures with different ratios in % wt.
Journal of Fire Protection Engineering. 1996, 8(2), P. 45-63
Zhang, Numerical simulation of the synergistic effects of unwanted combustion enhancement by the C3H2F3Br and C2HF5 blends, International Journal of Hydrogen Energy, 48(9) (2023) 3678–3689
Journal of Fluorine Chemistry, 153 (2013) 101–106
International Journal of Quantum Chemistry, 2021
Journal of Fire Protection Engineering. 1996, 8(2), P. 45-63
Zhang, Numerical simulation of the synergistic effects of unwanted combustion enhancement by the C3H2F3Br and C2HF5 blends, International Journal of Hydrogen Energy, 48(9) (2023) 3678–3689
Journal of Fluorine Chemistry, 153 (2013) 101–106
International Journal of Quantum Chemistry, 2021
Online since: August 2019
Authors: Phelype Haron Oleinik, Caroline Barbosa Monteiro, Bruno Vasconcellos Lopes, Wiliam Correa Marques, Thalita Fagundes Leal, Osmar Olinto Möller Junior
Hayes, Vulnerability of coastal environments to oil spill impacts, Marine
technology society Journal 12 (1978) 18-27
Mello, Modeling an Oil Spill along the Southern Brazilian Shelf: Forcing Characterization and Its Influence on the Oil Fate, International Journal of Geosciences 04 (2013) 397-407
Thompson, Low-pass filters to suppress inertial and tidal frequencies, Journal of Physical Oceanography 13 (1983) 1077-1083
Marques, Numerical Study of Oil Spill in the Southern Brazilian Shelf, 2012 International Conference on Offshore and Marine Technology: Science and Innovation 38-41
Fingas, A literature review of the physics and predictive modelling of oil spill evaporation, Journal of Hazardous Materials 42 (1995) 157-175
Mello, Modeling an Oil Spill along the Southern Brazilian Shelf: Forcing Characterization and Its Influence on the Oil Fate, International Journal of Geosciences 04 (2013) 397-407
Thompson, Low-pass filters to suppress inertial and tidal frequencies, Journal of Physical Oceanography 13 (1983) 1077-1083
Marques, Numerical Study of Oil Spill in the Southern Brazilian Shelf, 2012 International Conference on Offshore and Marine Technology: Science and Innovation 38-41
Fingas, A literature review of the physics and predictive modelling of oil spill evaporation, Journal of Hazardous Materials 42 (1995) 157-175
Online since: June 2012
Authors: Javier Mazariegos Pablos, Eduvaldo Paulo Sichieri, Mário Sérgio de Andrade Zago
Thus the processing of these materials culminates in the production of a large quantity of substances (some aggressive to man and environment) that have no immediate application, which results in an interference in the balance process of ecosystems.
Characterization of waste as aggregate Casting sand • Specific mass = 2,60 Kg/L • Unit mass = 1,16 Kg/L • Content of powdery materials = 8,8 % Blast furnace slag • Specific mass = 2,43 Kg/L • Unit mass = 1,05 Kg/L • Content of powdery materials = 4,9 % Determining the adequate composition.
The trials were firstly done with the following materials: cement, blast furnace slag, casting sand, metakaolin, superplasticizer and medium sand.
Critical Reviews in Environmental Science and Tecnology, p. 325-396, EUA, 1998
Journal of Hazardous Materials, V. 24, n. 2-3, p. 225-230, 1990
Characterization of waste as aggregate Casting sand • Specific mass = 2,60 Kg/L • Unit mass = 1,16 Kg/L • Content of powdery materials = 8,8 % Blast furnace slag • Specific mass = 2,43 Kg/L • Unit mass = 1,05 Kg/L • Content of powdery materials = 4,9 % Determining the adequate composition.
The trials were firstly done with the following materials: cement, blast furnace slag, casting sand, metakaolin, superplasticizer and medium sand.
Critical Reviews in Environmental Science and Tecnology, p. 325-396, EUA, 1998
Journal of Hazardous Materials, V. 24, n. 2-3, p. 225-230, 1990
Online since: January 2009
Authors: Yan Zhou Peng, Qing Jun Ding, Shi Dong Luo, Shu Guang Hu
Lastly, the
simulation experiment of VAPT of C50 self-compacting concrete has been done in a building site.
2 Materials and Methods
2.1 Materials.
Materials used in this paper included as follows.
Fine aggregate: medium sand with fineness modulus of 2.6~2.7; coarse aggregate: crushed stone with particle size of 5~25mm, at a crushed value of 8.7%; superplasticizer: a high-effective water-reducer NOF-AS, prepared by Yinkaihuawei building materials Co., Shandong province, at a water-reducing ratio of 25%; fly ash: class fly ash with a specific surface area of Ⅱ 410m2•kg -1 and water demand rate 98%; cement: P.O42.5 manufactured by Gezhouba Cement Ltd.
Chemical Materials for Construction, 2007,Vol.23 No.2:45~48 (in Chinese)
Journal of Guilin University of Technology, 2005,Vol.25 No.1:50~53 (in Chinese).
Materials used in this paper included as follows.
Fine aggregate: medium sand with fineness modulus of 2.6~2.7; coarse aggregate: crushed stone with particle size of 5~25mm, at a crushed value of 8.7%; superplasticizer: a high-effective water-reducer NOF-AS, prepared by Yinkaihuawei building materials Co., Shandong province, at a water-reducing ratio of 25%; fly ash: class fly ash with a specific surface area of Ⅱ 410m2•kg -1 and water demand rate 98%; cement: P.O42.5 manufactured by Gezhouba Cement Ltd.
Chemical Materials for Construction, 2007,Vol.23 No.2:45~48 (in Chinese)
Journal of Guilin University of Technology, 2005,Vol.25 No.1:50~53 (in Chinese).