Natural Science and Advanced Technology Education, 6/2021, vol. 30
EXPERIMENTS Study of Compositions for Selective Water Isolation in Gas Wells Al-Obaidi S.H. 1), Hofmann M.1), Smirnov V.I.1), Khalaf F.H....
See moreChemistry
Natural Science and Advanced Technology Education, 5/2021, vol. 30
EXPERIMENTS Coating Metals With Zinc and Method for Measuring the Thickness of the Layer Miroslav Minchev Geo Milev School of...
See moreNatural Science and Advanced Technology Education, 4/2021, vol. 30
EXPERIMENTS On the Synchronization of Candle Oscillators Yavor Yordanov National High School of Mathematics and Science – Sofia (Bulgaria) https://doi.org/10.53656/nat2021-4.01...
See moreСп. „Обучение по природни науки и върхови технологии“, книжка 3/2021, година XXX
FROM THE RESEARCH LABORATORIES Generation of NO2 by Lead Nitrate Pyrolysis: Never Do Modifications a Prima Vista Vladimir M. Petruševski...
See moreNatural Science and Advanced Technology Education, 2/2021, vol. 30
FROM THE RESEARCH LABORATORIES Investigation of 238U, 234U And 210Po Content in Selected Bulgarian Drinking Water 1)Bozhidar Slavchev, 1)Elena Geleva,...
See moreNatural Science and Advanced Technology Education, 1/2021, vol. 30
КЪМ ЧИТАТЕЛИТЕ Отвори пълния текст FROM THE RESEARCH LABORATORIES Reveal the Potency of Water Hyacinth and Red Ginger Extract as...
See moreГодишно съдържание на сп. „Природните науки в образованието“, 2020 г.
CHEMISTRY: BULGARIAN JOURNAL OF SCIENCE EDUCATION ANNUAL CONTENTS / VOLUME 29, 2020 ПРИРОДНИТЕ НАУКИ В ОБРАЗОВАНИЕТО ГОДИШНО СЪДЪРЖАНИЕ / ГОДИНА...
See moreChemistry, Number 6/2020, Volume 29
FROM THE RESEARCH LABORATORIES Eye Colour inheritance in humans Abstract. Around 8000 years ago, in Europe appeared the first people...
See moreChemistry, Number 5/2020, Volume 29
FROM THE RESEARCH LABORATORIES Изследвания върху зараждането и растежа на кристалите Резюме. Кристализацията е често срещано явление в природата и...
See moreChemistry, Number 4/2020, Volume 29
New ApproachesTeaching Phases of the Moon with a Role PlayРезюме. This paper provides an example of an innovative science activity...
See more
София 1113, бул. “Цариградско шосе” № 125, бл. 5
