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Online since: September 2020
Authors: Sergey Sidelnikov, Denis Voroshilov, Marina Voroshilova, Mikhail Motkov, Svetlana Sokolova, Vera Borisyuk, Ruslan Sokolov, Vadim Bespalov, Edvard Rudnitskiy, Olga Lebedeva
Recently much attention has been paid to the study of the structure and properties of alloys of the Al-REM system [4-10].
Kudin, Thermodynamic properties and phase equilibria in alloys of binary systems Al(Si)–Ce // Journal of Physical Chemistry. 88(5) (2014) 736-746
Kudin, Thermodynamic properties and phase equilibria in alloys of binary systems Al(Si)–Ce // Journal of Physical Chemistry. 88(5) (2014) 736-746
Online since: May 2020
Authors: Hua Li Zhang, Yu Fei Li, Da Jiang Zhu, Yan Han, Cheng Zheng Li
Analysis of Corrosion Behavior on External Surface of 110S Tubing
Yan Han1,a*, Chengzheng Li2,b, Huali Zhang3,c, Yufei Li3,d, Dajiang Zhu3,e
1CNPC Tubular Goods Research Institute, State Key Laboratory for Performance and Structure Safety of Petroleum Tubular Goods and Equipment Materials, Xi’an 710077, China
2Oilfield Development Division, Changqing Oilfield Branch of Petrochina, Xi’an 710018, China
3PetroChina Southwest Oil and Gas Field Company Engineering Technology Research Institute, Chengdu 610017, China
ahanyan@cnpc.com.cn, blicz@pertrochina.com.cn, czhanghl@pertrochina.com.cn, dliyf@pertrochina.com.cn, ezhudj@pertrochina.com.cn
Keywords: 110S tubing; Acidizing; Spent acid; Pitting corrosion; Inhibitor; Threaded connection
Abstract.
Scientia Iranica Transactions C: Chemistry and Chemical Engineering, 2012,19: 1665-1671
Scientia Iranica Transactions C: Chemistry and Chemical Engineering, 2012,19: 1665-1671
Online since: November 2014
Authors: Mamoru Aizawa, Kohei Nagata, Michiyo Honda, Keishi Kiminami, Toshiisa Konishi, Gota Hayashida, Kazuaki Nakano, Hidetoshi Arimura, Hiroshi Nagashima, Masaki Nagaya, Kento Matsuoka
Development of Bioresorbable Calcium-phosphate Cements Hybridized with Gelatin Particles and Their in vivo Evaluation Using Pig’s Tibia Model
Keishi Kiminami1, a, Kento Matsuoka2, Kohei Nagata2, Toshiisa Konishi2, Michiyo Honda3, 4, Gota Hayashida5, Kazuaki Nakano5, Masaki Nagaya4, Hidetoshi Arimura1, Hiroshi Nagashima4, 5, Mamoru Aizawa2, 4, b*
1GUNZE LIMITED, 1, Ishiburo, Inokura, Shin-Machi, Ayabe, Kyoto, 623-8512, Japan
2Department of Applied Chemistry, School of Science and Technology, Meiji University
3Organization for the Strategic Coordination of Research and Intellectual Property, Meiji University
4Meiji University International Institute for Bio-Resource Research (MUIIBR)
5Department of Life Sciences, School of Agriculture, Meiji University
2-5postal address; 1-1-1, Higashimita, Tama-ku, Kawasaki, 214-8571, Japan
akeishi.kiminami@gunze.co.jp, b*mamorua@isc.meiji.ac.jp
Keywords: Bioresorbability, Calcium-phosphate cement, Chelate-setting
Histological observation demonstrated that while the non-hybridized CPC specimens were relatively stable due to their dense structures and new bones were formed only in the peripheral area, the hybridized CPC specimens could be almost resorbed by macroporosity formation and subsequent migration of cells, allowing the formation of new bone in the internal area of the residual specimens.
Histological observation demonstrated that while the non-hybridized CPC specimens were relatively stable due to their dense structures and new bones were formed only in the peripheral area, the hybridized CPC specimens could be almost resorbed by macroporosity formation and subsequent migration of cells, allowing the formation of new bone in the internal area of the residual specimens.
Online since: February 2021
Authors: Affa Rozana Abdul Rashid, Husna Rosli
(c)
(a)
(b)
Figure 4 Solution of (a) G-rGO (b) F-rGO and(c) S-rGO
Result and Discussions
Structural Properties of GO and rGO
Through FT-IR spectra analysis, the structure and existence of oxygen functional groups of GO and rGO were observed.
Chemical reduction of graphene oxide: a synthetic chemistry viewpoint.
Chemical reduction of graphene oxide: a synthetic chemistry viewpoint.
Online since: June 2021
Authors: Zhong Shan Deng, Qian Yu Wang, Chang Li Cai
Experimental Investigation on the Heat Dissipation Performance of Bismuth-Based Alloy Thermal Conductive Sheet
Qianyu Wang 1,2,3,a, Changli Cai 3,b and ZhongShan Deng 1,2,3,c*
1Chinese Academy of Sciences Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Beijing 100190, China
2School of Future Technology, University of Chinese Academy of Sciences, Beijing 100049, China
3Key Laboratory of Liquid Metal of Yunnan Province, Kewei Liquid Metal Valley R&D Co., Ltd, Xuanwei 655400, China
awangqianyu19@mails.ucas.ac.cn, bchangli.cai@zxliquidmetal.com,czsdeng@mail.ipc.ac.cn
Keywords: Bi-based low melting point alloy; thermal conductive sheet; thermal resistance
Abstract.
The textured structure can make the molten alloy evenly distribute better on the contact surface, then a lower thermal resistance value can be obtained.
The textured structure can make the molten alloy evenly distribute better on the contact surface, then a lower thermal resistance value can be obtained.
Online since: May 2021
Authors: Adeline Ling Ying Ng, Hock Rui Liew, Yew Ching Wong
Lastly, further studies on the pore structure, durability, shrinkage, and permeability of concrete are recommended for concrete with manganese slag.
Chua, Soil chemistry and pollution study of a closed landfill site at Ampar Tenang, Selangor, Malaysia, Waste Management & Research. 31 (2013) 599-612
Chua, Soil chemistry and pollution study of a closed landfill site at Ampar Tenang, Selangor, Malaysia, Waste Management & Research. 31 (2013) 599-612
Online since: February 2024
Authors: César Eduardo Cea Montufar, Erasto Vergara Hernández, Miguel Angel Cerro Ramírez, Fabián Mendoza Hernández
These methods allow precise control over the nanostructure’s size, shape, and structure, enabling tailoring their properties for specific applications.
ZnO nanostructures also have a high surface area and unique surface chemistry, making them useful in catalysis and gas sensing applications [1-17].
ZnO nanostructures also have a high surface area and unique surface chemistry, making them useful in catalysis and gas sensing applications [1-17].
Online since: April 2013
Authors: Valerie Spaeth, Marie Paule Delplancke, Jean Paul Lecomte, Jeanette Orlowsky, Till Büttner
Introduction
The porous structure of cement-based materials leads to high sensitivity to capillary water absorption.
Reaction of silanes with themselves or with silanol-terminated PDMS is a known chemistry and is likely to occur within the modified mortar in the presence of powder SHA or SHC.
Reaction of silanes with themselves or with silanol-terminated PDMS is a known chemistry and is likely to occur within the modified mortar in the presence of powder SHA or SHC.
Online since: December 2022
Authors: Norfazilah Abdul Halim, Aliff Radzuan Mohamad Radzi, Nor Zalina Kasim, Faiz Turan
To understand the behaviour and structure of functions within a process, it is essential to gather perspective from the stakeholders involved [9].
Arpe, Industrial Organic Chemistry Google eBook, John Wiley & Sons. (2008) 203 [6] Mohamad R.
Arpe, Industrial Organic Chemistry Google eBook, John Wiley & Sons. (2008) 203 [6] Mohamad R.