... dollar stabilized. However, the enthusiasm of many was short-lived. In the second quarter of 2019, prices plummeted by 5%. Many were puzzled: was this a crash or a correction? To complicate matters, the situation was exacerbated by issues related to contaminated oil being transported through pipelines to Europe. In 2018, the global oil market experienced a rise in prices. Concurrently, the exchange rate of the ruble against the dollar stabilized. However, many were quick to celebrate too soon. In ...

... that is raising increasing concern among ecologists and chemists. Used in the chemical industry, it accumulates in precipitation and can have serious consequences for nature and human health. In this article, we will explore how trifluoroacetic acid contaminates rainwater, the potential threats to ecosystems, and the validity of concerns regarding "forever chemicals" like TFA. We will analyze the impact on nature and the possible risks to human health, as well as modern monitoring and environmental ...

... and vaccines based on biomolecules such as antibodies and hormones. Agricultural biotechnology - increasing plant resistance, improving agricultural processes, and creating biopesticides. Environmental biotechnology - using living organisms to restore contaminated areas and purify water. Why is biotechnology important? Biotechnology offers new opportunities for treating diseases, increasing crop yields and improving the environment. Thanks to biotechnological developments, medicines for genetic diseases,...