Results 61 to 70 of about 805,849 (235)

A new method to control the invasive sun corals (Tubastraea spp.): Underwater compressed‐air blasting

open access: yesEcological Solutions and Evidence, Volume 7, Issue 2, April/June 2026.
Underwater compressed‐air blasting is a novel method developed to control invasive sun corals (Tubastraea spp.). The technique removes coral soft tissue without fragmenting colonies, reducing the risk of regeneration and accidental spread. This approach offers a safer and practical tool for managing invasive corals in natural reefs and biofouling ...
Gustavo H. Piazzaroli   +5 more
wiley   +1 more source

Protocolo de cuidados de enfermería para las Unidades de Ictus de Castilla y León [PDF]

open access: yes, 2015
En la actualidad el Ictus constituye uno de los problemas sociosanitarios más importantes de nuestro país, debido a su elevada incidencia y a las múltiples secuelas que origina.
Prieto Pellitero, María Paz
core  

DNA extraction from formalin-fixed Franciscana tissues [PDF]

open access: yes, 2002
The present paper reports the extraction of DNA from formalin-fixed Pontoporia blainvillei tissues. Following the Vachot and Monerot (1996) protocol, fragmented DNA (300-700bp) was extracted from more than 95% of liver and muscle samples.
Bastida, R.   +2 more
core   +2 more sources

Species Distribution Modeling Reveals Future Climate Refugia and Important Areas for Rocky Plants in Brazil's Iron Quadrangle

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
Climate change is projected to sharply reduce suitable habitats for eight endemic rupestrian plant species in Brazil's Iron Quadrangle. Ensemble niche models reveal species‐specific vulnerabilities and highlight climatic refugia and corridors that may support persistence.
Ana Flávia Francisconi   +4 more
wiley   +1 more source

Diseño e Implementación de IPv6 (Protocolo de Direccionamiento IP Versión 6) e IPsec (Protocolo de Internet Seguro) en las Intranets y Extranets que conforman la red de datos de la Universidad Tecnológica Equinoccial

open access: yesRevista Eídos, 2012
Esta Investigación analiza y expone una investigación de la implementación de un nuevo direccionamiento IPv6, sobre la red de datos de la Universidad Tecnológica Equinoccial, una Institución Educativa que crece cada año significativamente en todos los ...
Freddy Velastegui, Juan Rivera
doaj   +1 more source

Implementacion de un sistema teleoperado con realimentación visual para evasion de obstaculos de un robot movil [PDF]

open access: yes, 2013
El presente proyecto consiste en la implementación de un sistema teleoperado con realimentación visual. Para esto se usa un sistema embebido (mini2440) colocado en un robot móvil con el propósito de controlarlo desde un computador distante, que se ...
Betancourt Castillo, Luis Miguel   +1 more
core  

In vitro culture, cryopreservation, and field reintroduction of the endangered Mingan thistle

open access: yesConservation Biology, Volume 40, Issue 2, April 2026.
Abstract Current plant conservation efforts are hindered by, for example, poor seed germination, low viability, and insufficient propagation and preservation technologies. To address these problems, we devised an approach to plant conservation that integrates conservation, preservation, and restoration (CPR), which uses advanced in vitro techniques. We
Mukund R. Shukla   +4 more
wiley   +1 more source

Estratégias para reduzir a mortalidade embrionária em bovinos: II. Protocolo para reduzir a mortalidade embrionária em vacas de leite e em receptoras de embrião. [PDF]

open access: yes, 2013
A mortalidade embrionária precoce é a maior causa de perdas reprodutivas em bovinos e ela relaciona-se, principalmente com os distúrbios do reconhecimento materno da prenhez originados em disfunções do corpo lúteo ovariano. Recentemente, foi desenvolvido
BENELLI, M.   +3 more
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Strengthening community‐based fisheries monitoring programs with Indigenous perspectives

open access: yesConservation Biology, Volume 40, Issue 2, April 2026.
Abstract Community‐based monitoring (CBM) programs are increasingly recognized as essential for adaptive environmental stewardship. Yet, the CBM literature often highlights successful cases and privileges evaluations by external experts over those of community members themselves.
Kanwaljeet Dewan   +2 more
wiley   +1 more source

Definición de los públicos en un gabinete de protocolo universitario [PDF]

open access: yes, 2005
El protocolo como herramienta de las relaciones públicas será objeto de análisis en esta comunicación, fijándonos en concreto en el funcionamiento del departamento de protocolo de la Universidad Católica San Antonio de Murcia .
Hernández Martínez, Salvador
core  

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