Results 121 to 130 of about 173 (141)
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Development of ALACRANE: A Mobile Robotic Assistance for Exploration and Rescue Missions
2007 IEEE International Workshop on Safety, Security and Rescue Robotics, 2007The paper presents ALACRANE, a new mobile robot assistant for exploration and rescue missions with dexterous load manipulation capability. ALACRANE consists of a tracked vehicle with a 4-DOF articulated arm, whose end-effector is an independent pair of 3-DOF manipulators (LR-Arms) plus a common rotation on the main arm wrist.
A. Garcia-Cerezo +7 more
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Los alacranes (Arachnida: Scorpionida) de importancia médica del estado de Guerrero
Dugesiana, 2012Los alacranes del estado de Guerrero, México, han sido estudiados desde hace más de cien años, iniciando con los trabajos de Pocock en 1898 y 1902. En la actualidad existe el registro de 24 especies de las cuales 9 corresponden al género Centruroides Marx 1890, cinco de ellas con veneno altamente tóxico. La presente contribución proporciona información
José Guadalupe Baldazo-Monsivaiz +2 more
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2009
Genus Alacran Francke, 1982 Type species.— Alacran tartarus Francke, 1982, by monotypy. Diagnosis. Alacran is the only genus of Typhlochactidae with incremental neobothriotaxy: the patella has 26– 27 trichobothria, including three on the ventral aspect (other genera in the family have two ventral trichobothria) (Prendini et al., in press, Table 3); and
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Genus Alacran Francke, 1982 Type species.— Alacran tartarus Francke, 1982, by monotypy. Diagnosis. Alacran is the only genus of Typhlochactidae with incremental neobothriotaxy: the patella has 26– 27 trichobothria, including three on the ventral aspect (other genera in the family have two ventral trichobothria) (Prendini et al., in press, Table 3); and
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Coral Pinnacle Sedimentation, Alacran Reef Lagoon, Mexico
SEPM Journal of Sedimentary Research, 1966ABSTRACT Coral pinnacles growing in Alacran Reef lagoon can be characterized by three different depositional environments. These are: (1), Pinnacle crest, an area of living colonial stony corals and unconsolidated sediment which is poorly sorted 2.5 coral sand, having relatively high permeability, 20% calcite, 1.6% magnesium, and 0.6% strontium; (2 ...
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Alacran chamuco Francke, 2009, new species
2009Published as part of Francke, Oscar F., 2009, A new species of Alacran (Scorpiones: Typhlochactidae) from a cave in Oaxaca, Mexico, pp.
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Triacanthoneus alacranes Anker, 2010, n. sp.
2010Published as part of Anker, Arthur, 2010, A new genus and three new species of alpheid shrimps (Crustacea, Decapoda, Caridea) from the tropical American coasts, pp.
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Los alacranes (Arthropoda: Scorpiones) en la filatelia
Dugesiana, 2016Se presenta una revisión de la presencia de los alacranes en la filatelia mundial. Se revisaron diversos documentos especializados, aunado a ello se realizó una búsqueda exhaustiva en internet con el fin de localizar sellos con imágenes alusivas de estos arácnidos.
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Coral Pinnacle Sedimentation, Alacran Reef Lagoon, Mexico: ABSTRACT
AAPG Bulletin, 1966Coral pinnacles growing in Alacran Reef lagoon can be characterized by three different depositional environments. These are: (1) pinnacle crest--a rigid framework of living colonial corals and unconsolidated sediment which is poorly sorted, consisting of 2.5^phgrv coral sand, with relatively high permeability, 20% calcite (90% aragonite), and 1-1.7 ...
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The birds of Alacran Reef, Gulf of Mexico
1978(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Thickest recorded Holocene reef section, Isla Pérez core hole, Alacran Reef, Mexico
Geology, 1977The Isla Perez core hole (Alacran Reef, Mexico) records the thickest Holocene section (33.5 m) known from either Atlantic or Indo-Pacific reefs. The high rate of deposition of reef material—a maximum of 12m/l,000 yr—is attributed to accumulation of the open framework constructed by the rapidly growing coral Acropora cervicornis .
Ian G. Macintyre +2 more
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