Results 71 to 80 of about 1,465 (171)

Bioluminescence of ctenophore Pleurobrachia pileus (O. F. Müller 1776)

open access: yesVestnik Tomskogo gosudarstvennogo universiteta. Biologiya
Since the 1980s, in the Black Sea, there has been carried out intensive research of the ctenophores. The features of their distribution over the sea areas, in connection with depth, temperature and salinity, those of nutrition, respiration and reproduction, and luminescence under experimental conditions are being investigated.
Alexander V. Melnik   +3 more
openaire   +1 more source

Observations on the plankton of the Cochin Backwaters [PDF]

open access: yes, 1958
Considerable work, both qualitative and quantitative, has been done on the plankton of Indian coastal waters in recent years. But the plankton of Indian backwaters has received little attention so far. Sewell (1913, 1924 and 1934) has studied plankton,
George, M J
core  

Evolutionary origin of synapses and neurons – Bridging the gap [PDF]

open access: yes, 2017
The evolutionary origin of synapses and neurons is an enigmatic subject that inspires much debate. Non-bilaterian metazoans, both with and without neurons and their closest relatives already contain many components of the molecular toolkits for ...
Alberstein   +109 more
core   +1 more source

Ecology of gelatious plankton:With emphasis on feeding interactions, distribution pattern and reproduction biology of Mnemiopsis leidyi in the Baltic Sea [PDF]

open access: yes, 2012
Comb jellies were a relatively obscure group of zooplankton, until Mnemiopsis leidyi invaded the Black Sea in the 1980’s with cascading effects on several ecosystem levels including commercial fisheries.
Jaspers, Cornelia
core  

A gathering of minds: expanding understanding of the origins of biological diversity and the evolution of developmental mechanisms [PDF]

open access: yes, 2012
This paper is a short report on the 2012 Society of Integrative and Comparative Biology Annual Meeting. Charleston, South Carolina, USA. 3-7 January 2012 (abstracts freely available at http://www.sicb.org/meetings/2012/).
Christine A Byrum
core   +3 more sources

Non-newtonian 3D ciliary fluid flow in a semi-infinite domain [PDF]

open access: yes, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
3rd Micro and Nano Flows Conference (MNF2011)   +2 more
core  

Carbon content of Mnemiopsis leidyi eggs and specific egg production rates in northern Europe [PDF]

open access: yes, 2014
The comb jelly Mnemiopsis leidyi is considered to be a successful invasive species, partly due to its high reproduction potential. However, due to the absence of direct carbon measurements of eggs, specific reproduction rates remain uncertain.
Colin, S. P.   +2 more
core   +1 more source

Transposon-derived transcription factors across metazoans. [PDF]

open access: yesFront Cell Dev Biol, 2023
Mukherjee K, Moroz LL.
europepmc   +1 more source

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