Scientific interests
- Bioenergetics and biochemistry of phototrophic microorganisms (bio-hydrogen production; photo-fermentation; regulation of microbial growth; redox regulation; purple bacteria; green algae)
- biophysics and bioenergetics of biological membranes (membrane ion transfer, membrane potential, proton motive force, proton-translocating ATPase)
- nanotechnology (green synthesis of nanoparticles, physicochemical characteristics, antibacterial potential)
Education
Institution
Yerevan State University
Faculty
Biology Faculty, Department of Biophysics
Date
-
Degree name
Qualified specialist
Scientific Rank/degree
Institution
Yerevan State University
Date
2012
Degree name
Associate professor
Specialty
Biological sciences
Institution
Yerevan State University
Date
2006
Degree name
Candidate
Specialty
Biological sciences
Language skills
Հայերեն
English
Deutsch
Русский
Work experience
Institution
Yerevan State University
Period of time
Rank/degree
Chairman of the Competition Committee, Academic Council, Biology Faculty
Institution
Yerevan State University
Period of time
Rank/degree
Associate Professor, Department of Biochemistry, Microbiology and Biotechnology, Biology Faculty
Institution
Yerevan State University
Period of time
-
Rank/degree
Associate Professor, Department of Microbiology, Microbe and Plants Biotechnology, Biology Faculty
Institution
Yerevan State University
Period of time
-
Rank/degree
Associate Professor, Department of Biophysics, Biology Faculty
Institution
Yerevan State University
Period of time
-
Rank/degree
Assistant Professor, Department of Biophysics, Biology Faculty
Institution
Yerevan State University
Period of time
-
Rank/degree
Senior Scientific Researcher, Department of Biophysics, Biology Faculty
Institution
Yerevan State University
Period of time
-
Rank/degree
Junior Scientific Researcher, Department of Biophysics, Biology Faculty
Institution
Yerevan State University
Period of time
-
Rank/degree
Senior Lab. Assistant, Department of Biophysics, Biology Faculty
Membership
Institution
Member of the Academic Council of the Faculty of Biology
Period of time
State awards and honorary titles
2011
The “Best scientific work” award of The National Academy of Sciences of Armenia, World Armenian Congress and The Union of Armenians in Russia
2022
“Award for Excellence in Teaching at Yerevan State University” in the category of Natural Sciences
Publications
Conference
BIOENERGETICS OF PHOTOFERMENTATION: EFFECT OF PROTONOPHORES ON MEMBRANE-ASSOCIATED ATPASE ACTIVITY IN RHODOBACTER SPHAEROIDES
Conference
Hydrogen cycle in purple non-sulfur bacteria: relationship between nitrogenase and hydrogenase
Conference
Membrane conductance of Rhodobacter sphaeroides and the input of F0F1- ATPase in its formation
Conference
The role of FOF1-ATPase in biological hydrogen production by Rhodobacter sphaeroides during mixed carbon fermentation
Conference
ՄԱՆՐԷՆԵՐԻ ԿԵՆՍԱՏԵԽՆՈԼՈԳԻԱՆԵՐԻ ՄԱԳԻՍՏՐՈՍԱԿԱՆ ՆՈՐ ԾՐԱԳՐԵՐԻ ԴԱՍԱՎԱՆԴՄԱՆ ՄԵԹՈԴԱԲԱՆԱԿԱՆ ՄՈՏԵՑՈՒՄՆԵՐԸ ԵՐԵՎԱՆԻ ՊԵՏԱԿԱՆ ՀԱՄԱԼՍԱՐԱՆՈՒՄ
Conference
lron Oxide Nanoparticles As AntimicrobiaI Agents
Conference
NEW A PPROACH IN HYDROGEN ENERGY BIOTECHNOLOGY: EFFECTS OF SOLE AND MIXED CARBON SOURCES ON HYDROGEN YIELD IN PURPLE NONSULFUR PHOTOSYNTHETIC BACTERIA AND THEIR SIGNIFICANCE
Conference
Pегуляция фотовыделения биоводорода пурпурной бактерией Rhodobacter sphaeroides
Conference
Enhancement of biohydrogen production by uncouplers in new green microalga Parachlorella kessleri.
Conference
Աճեցման պայմանների ազդեցությունը Ավանի (Հայաստան) աղի հանքից մեկուսացված Haloarcula japonica A2 շտամի ընդհանուր կարոտինոիդների արտադրության վրա
Conference
Влияние электромагнитного излучения крайне высоких частот на состав фотосинтетических пигментов и выделение водорода фототрофными микроорганизмами
Conference
Overcoming Antibiotic Resistance: Heavy Metal Nanoparticles as Antibacterial Agents against Antibiotic Resistant Escherichia coli Strains
Conference
Regulation of hydrogen yield in green microalga Parachlorella kessleri by physicochemical factors
Conference
Effect of growth conditions on the growth rate, photosynthetic pigments content and pH value of new green microalga Parachlorella kessleri
Conference
Optimization of growth conditions and substrates used as a tool altering the mode of metabolism of Rhodobacter sphaeroides: the role of membrane bound systems in the mechanisms of regulation.
Conference
HYDROPONIC STEVIA REBAUDIANA AS AN ALTERNATIVE PATH OF CULTIVATION: NOVEL ANTIBACTERIAL PROPERTIES
Conference
ЗЕЛЕНЫЙ СИНТЕЗ НАНОЧАСТИЦ СЕРЕБРА С ИСПОЛЬЗОВАНИЕМ ЭКСТРАКТА ARTEMISIA ANNUA L.
Conference
Перспективы фотоферментативного выделения Н2 пурпурными бактериями при использовании углерод-содержащих продуктов.
Conference
Влияние условий культивирования на выделение H2 зеленой микроводорослью Parachlorella kessleri.
Conference
Влияние стабилизатора на антибактериальные свойства наночастиц оксида железа.
