Recently, a question of producing a complex of biologically active substances from microalgae has aroused widespread interest. It is known that microalgae are able to produce a significant amount of exopolysaccharides. The aim of this work was to study morphological features and growth parameters of psychrophilic microalgae and cyanobacteria for the subsequent production of exopolysaccharides. The morphology of microalgae was observed using a binocular microscope. Growth parameters were studied by spectrophotometry; parameters of the culture medium were determined using a pH-meter. Exponential dependency graphs that show the dynamics and expected growth rate of microalgae were built. A rate of growth and polysaccharide biosynthesis in micro...
Кафедра Библиотековедения и Информационного Обеспечения Молдавский Государственный УниверситетThe p...
Based on measurements of infrared Fourier spectroscopy, Hall effect, and the tensor Hall-effect, we ...
Background. Leiomyosarcoma is one of the most common types of soft tissue sarcomas. Radical surgical...
Original manuscript received May 05, 2020.Revised manuscript accepted July 27, 2020.First published ...
Introduction. Optimization is a criterion, on the ground of which, comparative estimation of possibl...
Problem. Nowadays providing administrative services of good quality is considered to be one of the m...
We consider a technology for modeling/studying phenomena of heat formation, heat transfer, heat util...
The study reported here has established that the ceramic facing brick is characterized by capillary ...
HighlightsThe article focuses on a new polyurethane-based material that has been developed and teste...
Cell death is an important feature of the development of multicellular organisms, a critical factor ...
The mechanism of forming of trajectories of professional development of personality opens up in the ...
The purpose of the research. Decorative and applied art as a kind of fine arts goes beyond the struc...
The purpose of the research is to study the lifespan of Lipoptena cervi imaginal forms under exposur...
The article describes professional biography of a remarkable researcher Doctor of Biological Science...
The aim of the study. To assess the potential of geophysical methods to investigate the structure an...
Кафедра Библиотековедения и Информационного Обеспечения Молдавский Государственный УниверситетThe p...
Based on measurements of infrared Fourier spectroscopy, Hall effect, and the tensor Hall-effect, we ...
Background. Leiomyosarcoma is one of the most common types of soft tissue sarcomas. Radical surgical...
Original manuscript received May 05, 2020.Revised manuscript accepted July 27, 2020.First published ...
Introduction. Optimization is a criterion, on the ground of which, comparative estimation of possibl...
Problem. Nowadays providing administrative services of good quality is considered to be one of the m...
We consider a technology for modeling/studying phenomena of heat formation, heat transfer, heat util...
The study reported here has established that the ceramic facing brick is characterized by capillary ...
HighlightsThe article focuses on a new polyurethane-based material that has been developed and teste...
Cell death is an important feature of the development of multicellular organisms, a critical factor ...
The mechanism of forming of trajectories of professional development of personality opens up in the ...
The purpose of the research. Decorative and applied art as a kind of fine arts goes beyond the struc...
The purpose of the research is to study the lifespan of Lipoptena cervi imaginal forms under exposur...
The article describes professional biography of a remarkable researcher Doctor of Biological Science...
The aim of the study. To assess the potential of geophysical methods to investigate the structure an...
Кафедра Библиотековедения и Информационного Обеспечения Молдавский Государственный УниверситетThe p...
Based on measurements of infrared Fourier spectroscopy, Hall effect, and the tensor Hall-effect, we ...
Background. Leiomyosarcoma is one of the most common types of soft tissue sarcomas. Radical surgical...