Results 91 to 100 of about 157,957 (280)

Cardiocirculatory changes in hemorrhagic shock induced in pigs submitted to three distinct therapeutic methods Alterações cardiocirculatórias no choque hemorrágico induzido em suínos submetidos a três terapias distintas

open access: yesActa Cirúrgica Brasileira, 2010
PURPOSE: To evaluate and compare the response of pigs submitted to hemorrhagic shock and treated using three different strategies. METHODS: Thirty-five Dalland pigs were divided into four groups: Control; Bleeding; Saline and Saline + Red Cell ...
Gilberto Fernandes Silva de Abreu   +3 more
doaj   +1 more source

The cart tracks at San Pawl tat-Targa, Naxxar [PDF]

open access: yes, 1994
A notable concentration of cart tracks occurs at T'Alla u Ommu also known as Naxxar Gap at San Pawl tat-Targa, limits of Naxxar. By focusing on the ancient tracks in one specific area, this paper attempts to illustrate which characteristics can be ...
Tanti, Tony, Ventura, Frank
core  

Environmental Risk Assessment and Anti‐Corrosion Efficacy of Safe‐by‐Design Nitrite‐Based Nanomaterials for Maritime Applications

open access: yesNano Select, EarlyView.
The environmental behavior and impact of anti‐corrosion nanoadditives, ZnAl‐NO2 and MgAl‐NO2 layered double hydroxides (LDH), are assessed under marine conditions. These nanomaterials show instability in water but exhibit no or low toxicity to most tested marine species.
Joana Figueiredo   +12 more
wiley   +1 more source

Some food sources of the Zitting Cisticola (Cisticola juncidis) in Malta [PDF]

open access: yes, 2012
The Zitting Cisticola, Cisticola juncidis (Rafinesque, 1810) is a small insectivorous bird which started breeding in Malta some 40 years ago and is now one of the most diffused species of warblers in the Maltese Islands (Fenech, 2010).
Fenech, Natalino
core  

Halophilic Actinomycetes in 1 Saharan Soils of Algeria: Isolation, Taxonomy and Antagonistic Properties [PDF]

open access: yes, 2011
The diversity of a population of 52 halophilic actinomycetes was evaluated by a polyphasic approach, which showed the presence of Actinopolyspora, Nocardiopsis, Saccharomonospora, Streptomonospora and Saccharopolyspora genera.
Abdelghani Zitouni   +40 more
core   +3 more sources

Hechtia mixtecana sp. nov. (Hechtioideae; Bromeliaceae), from Oaxaca, Mexico

open access: yesNordic Journal of Botany, EarlyView.
Botanical explorations carried out in the state of Oaxaca, Mexico, led to the discovery of a new Bromeliaceae: Hechtia mixtecana,which is here described and illustrated. The new taxon is compared with the morphologically similar Hechtia fragilis, Hechtia lyman‐smithii, and Hechtia minuta.
Rodrigo Alejandro Hernández‐ Cárdenas   +4 more
wiley   +1 more source

Evolution of VRN-1 homoeologous loci in allopolyploids of Triticum and their diploid precursors

open access: yesBMC Plant Biology, 2017
Background The key gene in genetic system controlling the duration of the vegetative period in cereals is the VRN1 gene, whose product under the influence of low temperature (vernalization) promotes the transition of the apical meristem cells into a ...
Andrey B. Shcherban, Elena A. Salina
doaj   +1 more source

Marine trophic architecture and hidden ecological connections in the Strait of Magellan: keystone species and ecosystem resilience

open access: yesOikos, EarlyView.
Understanding the ecological implications of species coexistence is central to biodiversity studies and to identify environmental and anthropogenic drivers of ecosystem dynamics, where ecological network analysis offers valuable insights. This study examines the complexity, structure, and potential responses to disturbances of the Strait of Magellan's ...
Claudia D. Andrade   +4 more
wiley   +1 more source

Flashing LEDs for microalgal production [PDF]

open access: yes, 2017
Flashing lights are next-generation tools to mitigate light attenuation and increase the photosynthetic efficiency of microalgal cultivation systems illuminated by light-emitting diodes (LEDs).
Guerra, Rui Manuel Farinha das Neves   +4 more
core   +1 more source

Réplica a Maximiliano Salinas

open access: yesRevista de Historia Social y de las Mentalidades, 2011
En relación con la crítica que Maximialiano Salinas hace de mi libro Misticismo e Inquisición en el virreinato peruano. Los procesos a los alumbrados de Santiago de Chile 1710-1736, debo indicar que ella deja en evidencia una actitud bastante especial de parte de su autor. En el fondo, hace caso omiso de la tesis central del libro y se limita a señalar
openaire   +1 more source

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