Buscar
Mostrando ítems 31-40 de 147
Photorefractive keratectomy and butterfly laser epithelial keratomileusis: A prospective, contralateral study
(SLACK INC, 2008)
PURPOSE: To evaluate results of two surface excimer laser refractive surgery techniques-photorefractive keratectomy (PRK) and butterfly laser epithelial keratomileusis (butterfly LASEK). METHODS: A prospective, randomized, ...
Actions of octocoral and tobacco cembranoids on nicotinic receptors
(PERGAMON-ELSEVIER SCIENCE LTD, 2009)
Nicotinic acetylcholine receptors (AChRs) are pentameric proteins that form agonist-gated cation channels through the plasma membrane. AChR agonists and antagonists are potential candidates for the treatment of neurodegenerative ...
A revision of the genus Muricea Lamouroux, 1821 (Anthozoa, Octocorallia) in the eastern Pacific. Part I: Eumuricea Verrill, 1869 revisited
(2015)
Muricea is an amphi-American genus. Verrill proposed dividing the species from the Pacific Ocean into three genera and established the genus Eumuricea for five eastern Pacific species with tubular calyces. Eumuricea is ...
A revision of the genus Muricea Lamouroux, 1821 (Anthozoa, Octocorallia) in the eastern Pacific. Part I: Eumuricea Verrill, 1869 revisited
(2015)
Muricea is an amphi-American genus. Verrill proposed dividing the species from the Pacific Ocean into three genera and established the genus Eumuricea for five eastern Pacific species with tubular calyces. Eumuricea is ...
Lower Cretaceous corals from the Agrio Formation, Neuquén Basin, west-central Argentina: Families Latomeandridae, Madreporidae, Thamnasteriidae, and Holocoenia Group
(Academic Press Ltd - Elsevier Science Ltd, 2022-07)
This contribution is the third contribution to the systematic description of the coral fauna recorded in biostromes (patch-reefs and coral meadows) from mixed carbonate-siliciclastic sedimentary facies of the Agrio Formation ...
The snowflake soft coral Carijoa riisei (Cnidaria: Octocorallia) in Costa RicaEl coral blando copo de nieve Carijoa riisei (Cnidaria: Octocorallia) en Costa Rica
(Universidad Estatal a Distancia, Costa Rica, 2022)
Dolabellane diterpenes from the Caribbean soft corals Eunicea laciniata and Eunicea asperula and determination of their anti HSV-1 activity
(Universidad Nacional de Colombia - Sede Bogotá - Facultad de Ciencias - Departamento de Química, 2017-01-01)
Dolabellane diterpenes have considerable antiviral activity, most studies have been focused towards compounds isolated from Dictyota brown algae. Although soft corals are also a significant source of these diterpenes, their ...
Notes on distribution, variation and characterization of Erythrolamprus pseudocorallus Roze, 1959 (Serpentes: Colubridae) with the first records from Colombia
(MAGNOLIA PRESS, 2009)
The Maracaibo false coral snake Erythrolamprus pseudocorallus, previously known only from Venezuela, is recorded from five departments in Colombia. These new data include the westernmost and the southernmost records presently ...