Zobrazeno 1 - 10
of 291
pro vyhledávání: '"V. A. Shchukin"'
Autor:
N. Ledentsov Jr., Ł. Chorchos, O. Yu. Makarov, V. A. Shchukin, V. P. Kalosha, J.‐R. Kropp, J. P. Turkiewicz, C. Kottke, V. Jungnickel, R. Freund, N. N. Ledentsov
Publikováno v:
Electronics Letters, Vol 57, Iss 19, Pp 735-737 (2021)
Abstract High‐speed discrete multitone serial data transmission over multi‐mode fibre at gross data rates up to 224 Gbit/s achieved with directly modulated oxide‐confined vertical cavity surface emitting lasers at 850 and 910 nm are presented.
Externí odkaz:
https://doaj.org/article/9f10cd2d3ad54eea9b5734613c9d7333
Publikováno v:
Безопасность и риск фармакотерапии, Vol 12, Iss 2, Pp 230-240 (2024)
INTRODUCTION. Gelatine capsules are an essential dosage form used for many medicinal products. Gelatine capsules are subject to quality control in accordance with the requirements of the general monograph on capsules of the State Pharmacopoeia of the
Externí odkaz:
https://doaj.org/article/e31fef8c1b1f421eb55058f4a7914402
Publikováno v:
Ведомости Научного центра экспертизы средств медицинского применения, Vol 13, Iss 3, Pp 403-410 (2023)
Scientific relevance. Zinc quantification in insulin active substances and preparations by atomic absorption spectrometry requires a sample preparation procedure using hydrochloric acid, a narcotic and psychotropic precursor. The exclusion of precurs
Externí odkaz:
https://doaj.org/article/38b472db14ad46658470955801ccd1dd
Publikováno v:
Ведомости Научного центра экспертизы средств медицинского применения, Vol 13, Iss 3, Pp 433-441 (2023)
Scientific relevance. Laminariae thalli are a native herbal preparation used to prevent or treat multiple diseases. To achieve the optimal effect, this herbal preparation is usually taken for several weeks or months. The control of Laminariae thalli
Externí odkaz:
https://doaj.org/article/792fa7c0bff5497b89899336e34190e7
Publikováno v:
Ведомости Научного центра экспертизы средств медицинского применения, Vol 13, Iss 2, Pp 206-215 (2023)
Kelp can accumulate large quantities of arsenic compounds even in the absence of considerable environmental pollution. A substantial difference in toxicity between organic and inorganic arsenic compounds makes the form of arsenic relevant for the ris
Externí odkaz:
https://doaj.org/article/1169ab3a1c7f4aff88a460d2589a141d
Publikováno v:
Ведомости Научного центра экспертизы средств медицинского применения, Vol 13, Iss 2, Pp 154-172 (2023)
Brown seaweeds (Laminariaceae) vary considerably in the content of toxic and essential elements; these variations depend on the taxonomic group and geographical factors. Seaweeds are extensively used in the food industry and widely applied in medicin
Externí odkaz:
https://doaj.org/article/fde1e7d941d54b7dbd40d331d5621dcc
Publikováno v:
Pharmaceutical Chemistry Journal. 57:83-88
Publikováno v:
Pharmaceutical Chemistry Journal. 56:1466-1470
Publikováno v:
Proceedings of the National Academy of Sciences of Belarus, Physical-Technical Series. 67:370-378
The application of empirical, phenomenological deformation and energy theories of metal fracture in relation to the process of cross-wedge rolling is considered. A distinctive feature of cross-wedge rolling in comparison with other metal pressure tre
Publikováno v:
Pharmaceutical Chemistry Journal. 56:1353-1357