Results 31 to 40 of about 143,397 (203)

Metabolites from the Sea Hare Aplysia fasciata

open access: yesJournal of Natural Products, 2009
Examination of the digestive and hermaphroditic glands' organic extract of the sea hare Aplysia fasciata yielded 16 metabolites, including eight sesquiterpenes, three diterpenes, and five C(15)-acetogenins. Among them, three sesquiterpenes, 6-hydroxy-1-brasilene (1), epibrasilenol acetate (2), and 6-epi-beta-snyderol (3), one acetogenin, (3Z,9Z)-7 ...
Ioannou, E.   +4 more
openaire   +3 more sources

Rapa Nui (Easter Island)’s Stone Worlds [PDF]

open access: yes, 2013
This article explores the spatial, architectural and conceptual relationships between landscape places, stone quarrying, and stone moving and building during Rapa Nui’s statue-building period.
Hamilton, SDA
core   +2 more sources

Sea-hares and side: gilled slugs from Brazil [PDF]

open access: yesBoletim do Instituto Oceanográfico, 1955
A espécie mais comum de Aplysia, no litoral superior da costa de S.Paulo, é A.brasiliana Rang, 1828, descrita do Rio. A.livida d'Orbigny, 1837, também do Rio, foi expressamente separada de brasiliana por d'Orbigny e, por isso, figura no Manual de Pilsbry (1895-96) como espécie a parte. As diferenças, porém, revelam-se como variações da cor.
Eveline,, Marcus, Ernst
openaire   +4 more sources

Ecology of brucellosis of the European hare in the Czech Republic

open access: yesVeterinární Medicína, 2005
A geographic information system was used for the analysis of ecological conditions of distribution of natural foci of brucellosis in the European hare (Lepus europaeus) and their long-term persistence in the Czech Republic.
J. Pikula   +4 more
doaj   +1 more source

Two Fikellura Vase Painters [PDF]

open access: yes, 1986
In the past fifty years scholars have depended on R.M. Cook’s excellent classification and study of Fikellura pottery whenever dealing with examples of this East Greek ware in their work.1 Cook made additions and corrections to his original ...
Schaus, Gerald
core   +2 more sources

Dactylomelane Diterpenes from the Sea Hare Aplysia depilans

open access: yesJournal of Natural Products, 2015
A chemical investigation of the organic extract of the sea hare Aplysia depilans, collected off Skyros Island, Greece, yielded eight new brominated diterpenes (1-8), featuring the rare dactylomelane skeleton, together with the previously reported luzodiol (9).
Petraki, A.   +3 more
openaire   +3 more sources

New Cytotoxic and Antibacterial Compounds Isolated from the Sea Hare, Aplysia kurodai

open access: yesMarine Drugs, 2005
: The extract of the sea hare, Aplysia kurodai, showed cytotoxicity against HeLa cells and antibacterial activity against Staphylococcus aureus. Bioassay-guided purification afforded four active compounds, which were identified to be laurinterol ...
Tomihisa Ohta   +2 more
doaj   +1 more source

The administration of sea hare gonad and moringa leaf formula increases body weight hemoglobin in female Wistar rats

open access: yesHealthcare in Low-resource Settings
Sea hare gonad and moringa leaf contain essential nutrients for growth and tissue formation and have physiological effects on the body. The research was to study the effects of sea hare gonad flour and moringa leaf flour formula on body weight and ...
Wiralis Wiralis   +4 more
doaj   +1 more source

Antibacterial Activity of the Sea hare, Dolabella auricularia, Egg String Extracts Against the Escherichia coli

open access: yesDavao Research Journal, 2012
An assay was conducted to determine the antibacterial activity of various concentrations of the Sea hare, Dolabella auricularia, egg string extracts against the bacterium, Escherichia coli, using disk diffusion method.
Marites Erespe, Joy Sorrosa
doaj   +1 more source

Purification of antineoplastic factor from eggs of a sea hare [PDF]

open access: yesFEBS Letters, 1985
An antineoplastic factor inducing tumor lysis was purified to apparent homogeneity from the supernatant of a homogenate of eggs of the sea hare Aplysia kwodai. On gel filtration, the purified substance gave a single band of material of 250 kDa containing 3 different subunits and this band coincided with cytolytic activity.
Yamazaki, Masatoshi   +4 more
openaire   +2 more sources

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