Concepedia
Statistics
Publications
17
Citations
748
H-Index
15
Active since
1963
Affiliations
Swansea University(Current)
Xunta de Galicia
University of Wales
Instituto de Investigacións Mariñas
University College of the North
Helgi Öpik is an author at Swansea University specializing in medicine, biology, and plant physiology.
Top concepts
BiologyMedicineBotanyPlant PhysiologyPlant DevelopmentEngineeringPlant BiologyNatural SciencesDevelopmental BiologyGenetics
Publications per year
1963–1993
Development of Cotyledon Cell Structure in Ripening<i>Phaseolus vulgaris</i>Seeds
Helgi Öpik · Journal of Experimental Botany · 1968 · 125 citations
Engineering, Botany, Genetics +19
Changes in Cell Fine Structure in the Cotyledons of<i>Phaseolus vulgaris</i>L. during Germination
Helgi Öpik · Journal of Experimental Botany · 1966 · 116 citations
Engineering, Botany, Genetics +16
Effect of anaerobiosis on respiratory rate, cytochrome oxidase activity and mitochondrial structures in coleoptiles of rice (<i>oryza sativa</i> l.)
Helgi Öpik · Journal of Cell Science · 1973 · 75 citations
Botany, Cytochrome Oxidase Activity, Mitochondrial Biology +21
Localization of the Alkaline Phosphatase and 5'-Nucleotidase Activities of the Diatom Phaeodactylum tricornutum
Kevin J. Flynn, Helgi Öpik, P. J. Syrett · Microbiology · 1986 · 74 citations
Respiration Rate, Mitochondrial Activity and Mitochondrial Structure in the Cotyledons of<i>Phaseolus vulgaris</i>L. during Germination
Helgi Öpik · Journal of Experimental Botany · 1965 · 44 citations
Botany, Mitochondrial Activity, Cellular Physiology +17
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