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5 Results Found

  • Article
  • Open Access
5 Citations
5,633 Views
12 Pages

Advances in plant nutrition can be achieved by improving the delivery of micronutrients to the plants. The objective of this research was to compare the efficiency of uptake of different sources of zinc, copper and manganese (sulfates, Ethylenediamin...

  • Article
  • Open Access
5 Citations
2,313 Views
16 Pages

Reinforced Epoxy Binder Modified with Borpolymer

  • Aleksei G. Tuisov,
  • Aisen Kychkin,
  • Anatoly K. Kychkin and
  • Elena S. Anan’eva

9 June 2023

Polymer binders based on epoxy resins have unique properties that contribute to their use in many composite industries. The potential of using epoxy binders is due to their high elasticity and strength characteristics, thermal and chemical resistance...

  • Article
  • Open Access
3 Citations
2,671 Views
14 Pages

Optimization of Aluminum Boride Synthesis in the Self-Propagating High-Temperature Synthesis Mode to Create Waste-Free Technology

  • Sestager Khusainovich Aknazarov,
  • Alibek Zhumabekovich Mutushev,
  • Juan Maria Gonzalez-Leal,
  • Olga Stepanovna Bairakova,
  • Olga Yuryevna Golovchenko,
  • Natalia Yuryevna Golovchenko and
  • Elena Alexandrovna Ponomareva

14 December 2022

This paper is the continuation of our previous paper. In this work, we optimized the synthesis of aluminum borides by the SHS method. The purpose of the research was to develop the foundations of waste-free technology. The initial components were pow...

  • Article
  • Open Access
33 Citations
4,930 Views
20 Pages

Effect of Modified Polyvinyl Alcohol Fibers on the Mechanical Behavior of Engineered Cementitious Composites

  • Mian Sun,
  • Youzhi Chen,
  • Jiaoqun Zhu,
  • Tao Sun,
  • Zhonghe Shui,
  • Gang Ling,
  • Haoxuan Zhong and
  • Yourui Zheng

22 December 2018

Polyvinyl alcohol (PVA) fiber was proposed to enhance the mechanical performance of engineered cementitious composite in this research. A mixture of engineered cementitious composite with better expected performance was made by adding 2% PVA fiber. M...

  • Article
  • Open Access
6 Citations
2,776 Views
12 Pages

Kinetics of the Synthesis of Aluminum Boride by the Self-Propagating High-Temperature Synthesis Method

  • Sestager Khusainovich Aknazarov,
  • Alibek Zhumabekovich Mutushev,
  • Juan Maria Gonzalez-Leal,
  • Olga Stepanovna Bairakova,
  • Olga Yuryevna Golovchenko,
  • Natalia Yuryevna Golovchenko and
  • Elena Alexandrovna Ponomareva

15 August 2022

The influence of certain factors on the kinetics of the process of obtaining aluminum borides (burning rate, ingot formation, and phase separation) was investigated. In this study, we report the registration of diboride using the SHS protocol. The sy...