Results 91 to 100 of about 55,649 (209)

Medusa

open access: yes, 2015
Fikret is a theatre actor and he is 45 years old. He is looking for an unique theatrical productionto enact. One day while he is sitting in his office a courıer comes with a mysterious drama. Fikret gathers the stage actors and decide to put it on the stage. Aftrt that interesting situations follow each other and a distressed process started.Key Words :
openaire   +4 more sources

A gonad-expressed opsin mediates light-induced spawning in the jellyfish Clytia

open access: yeseLife, 2018
Across the animal kingdom, environmental light cues are widely involved in regulating gamete release, but the molecular and cellular bases of the photoresponsive mechanisms are poorly understood.
Gonzalo Quiroga Artigas   +7 more
doaj   +1 more source

The complete chloroplast genome of Saussurea medusa (Asteraceae), a rare subnival plant in Qinghai-Tibetan Plateau

open access: yesMitochondrial DNA. Part B. Resources, 2020
Saussurea medusa Maxim. is a subnival plant of Asteraceae with abundant medicinal and ecological value. Until now, few studies have been conducted on S. medusa, especially in phylogenetic relationships and species identification. The S.
Jun Wang   +7 more
doaj   +1 more source

Questioning the rise of gelatinous zooplankton in the World's oceans [PDF]

open access: yes, 2012
During the past several decades, high numbers of gelatinous zooplankton species have been reported in many estuarine and coastal ecosystems. Coupled with media-driven public perception, a paradigm has evolved in which the global ocean ecosystems are ...
Acuña   +81 more
core   +4 more sources

The Effects of Heat Stress on the Physiology and Mortality of the Rhizostome Upside-Down Jellyfish Cassiopea xamachana—Observations Throughout the Life Cycle

open access: yesOceans
This study was designed to investigate the impact of heat stress on the physiological changes and mortality rates of different life stages of the rhizostome jellyfish species Cassiopea xamachana, including planula larvae, scyphistomae (polyps), and ...
William K. Fitt   +4 more
doaj   +1 more source

Caput medusae [PDF]

open access: yesBMJ Case Reports, 2010
Nishith K, Singh   +2 more
openaire   +2 more sources

El miedo como arma de dominación: admiración, pavor y victoria en la imagen del rey guerrero en el helenismo inicial

open access: yesGladius, 2014
El rey fue la figura más importante de todo el período helenístico. Fue un guerrero invencible, un gobernante sabio, dios, general y curador. Todos estos aspectos sobre la monarquía helenística son bien conocidos, sin embargo hay una cuestión que no ha ...
Antonio Ignacio Molina Marín
doaj   +1 more source

Strobilation in a species of Bougainvillioidea (Cnidaria, Hydrozoa)

open access: yesScientia Marina, 2000
In november 1994 several specimens of an unknown hydroid were collected in a tank of the Genoa Aquarium (Italy). The polyps, characterised by filiform tentacles around a proboscis, displayed unusual asexual reproduction, leading to a linear chain of ...
Giorgio Bavestrello   +3 more
doaj   +1 more source

Density and kinematic cusps in M54 at the heart of the Sagittarius dwarf galaxy: evidence for a 10^4 M_sun Black Hole?

open access: yes, 2009
We report the detection of a stellar density cusp and a velocity dispersion increase in the center of the globular cluster M54, located at the center of the Sagittarius dwarf galaxy (Sgr).
Bellazzini, M.   +10 more
core   +1 more source

Genetic and cytological characterization of a developmental mutant of Aspergillus nidulans induced by 5-azacytidine

open access: yesBiological Research, 2001
An analysis of a new medusa mutant of Aspergillus nidulans obtained by 5-azacytidine-treatment and named B116 is provided. The B116 mutant was phenotypically characterized by the production of conidiophores with reduced pigmentation and vesicles bearing ...
MARCO ANTONIO COSTA   +2 more
doaj  

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