Iranian Journal of Science and Technology, Transaction A, Science (ISTT) is devoted to significant original research articles of moderate length (not more than 15 pages in the ISTT format), in a broad spectrum of Biology, Chemistry, Geology, Mathematics, and Physics. Special attention will be paid to applications of these fields in medical science and multidisciplinary research. Invited surveys of scientific developments in a subject of current interest are occasionally published in ISTT.

ISTT is divided into five sections, which are listed below with their subjects of interest.

1. Biology

In this section manuscripts on the biotechnology, cell and molecular biology, biochemistry, physiology, systematics and taxonomy, ecology and conservation, developmental biology, systems biology and computational modeling are considered for publication in ISTT. In particular, authors of papers in medical science, relevant to one of these subjects, are welcome to submit their work to ISTT.

2. Chemistry

Editors of this section consider manuscripts on the analytical, inorganic, organic, nano, physical and polymer chemistry, for publication in ISTT.

3. Geology

ISTT covers both theoretical and experimental manuscripts in the subjects of tectonics and structural geology, geophysics, geochemistry, mineralogy, petrology, paleontology, hydrogeology, economics and environmental geology.

4. Mathematics

ISTT publishes mathematics articles which contribute new information to a topic of algebra, analysis, differential equations, geometry, mathematical biology, optimization, probability and statistics.

5. Physics

ISTT considers physics papers in the fields of biophysics, atomic and molecular physics, condensed matter, elementary particles and fields, nuclear physics, statistical mechanics and thermodynamics, quantum physics, mathematical physics, astrophysics, astronomy, relativity, gravitation and cosmology.

  • Promotes the growth of scientific research among Iranian scientists and over and above targets the international community
  • Fully indexed and included in ISI
  • Spans basic sciences, including Physics, Chemistry, Mathematics, Statistics, Biology and Earth Sciences

Journal information

  • G. H. Esslamzadeh
Publishing model
Hybrid. Open Access options available

Journal metrics

0.875 (2019)
Impact factor
0.767 (2019)
Five year impact factor
36 days
Submission to first decision
216 days
Submission to acceptance
30,569 (2019)

Latest articles

This journal has 10 open access articles

Societies, partners and affiliations

About this journal

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Abstracted and indexed in
  2. CAB Abstracts
  3. CNKI
  4. INIS Atomindex
  5. Japanese Science and Technology Agency (JST)
  6. Journal Citation Reports/Science Edition
  7. Mathematical Reviews
  8. ProQuest ABI/INFORM
  9. ProQuest Advanced Technologies & Aerospace Database
  10. ProQuest Agricultural & Environmental Science Database
  11. ProQuest Business Premium Collection
  12. ProQuest Central
  13. ProQuest Civil Engineering Abstracts
  14. ProQuest Computer Science
  15. ProQuest Computer and Information Systems Abstracts
  16. ProQuest Electronics and Communications Abstracts
  17. ProQuest Engineering
  18. ProQuest Environmental Science
  19. ProQuest Materials Science and Engineering Database
  20. ProQuest Mechanical and Transportation Engineering Abstracts
  21. ProQuest Middle East & Africa Database
  22. ProQuest Natural Science Collection
  23. ProQuest Research Library
  24. ProQuest STEM Database
  25. ProQuest SciTech Premium Collection
  26. ProQuest Solid State and Superconductivity Abstracts
  27. ProQuest Technology Collection
  28. SCImago
  29. SCOPUS
  30. Science Citation Index Expanded (SciSearch)
  31. UGC-CARE List (India)
  32. Zoological Record
  33. zbMATH
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