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Now showing items 3841-3850 of 4794
Baztango 1750eko eliza-agindua: edizioa eta azterketa
(Nafarroako Gobernua, 2019)
Saio honen helburua da 1750ean Gaspar Miranda eta Argaitz Iruñeko gotzainak dantzak debekatzeko aginduaren euskarazko itzulpenaren edizioa aurkeztea; horretarako Baztango Elbeten eta Elizondon jasotako bi aldaerak erabili ...
Climate reverses directionality in the richness–abundance relationship across the World’s main forest biomes
(Nature, 2020-11-06)
More tree species can increase the carbon storage capacity of forests (here referred to as the more species hypothesis) through increased tree productivity and tree abundance resulting from complementarity, but they can ...
Transcription of ribogenesis genes in fish gonads: Applications in the identification of stages of oogenesis and in environmental monitoring of intersex condition
(Elsevier, 2017-06-13)
One of the best described effects of environmental xenoestrogens in fish is the generation of intersex gonads in males. Considering 5S rRNA a marker of the presence of oocytes, a 5S/18S rRNA index was calculated in 296 ...
El aprendizaje de la estadística a través de PBL con futuros profesores de primaria.
(Universidad de la Rioja, 2016-03-22)
Los contenidos estadísticos son un bloque fundamental de los currículos educativos que resultan indispensables en la toma de decisiones y, por tanto, ayudan en gran medida a desarrollar las competencias ...
Capnography: A support tool for the detection of return of spontaneous circulation in out-of-hospital cardiac arrest
(Elsevier, 2019-09)
Background
Automated detection of return of spontaneous circulation (ROSC) is still an unsolved problem
during cardiac arrest. Current guidelines recommend the use of capnography, but most
automatic methods are based ...
A feedforward controller for tuning laser cladding melt pool geometry in real time
(Springer, 2016-07-12)
In this paper, a feedforward proportional-integral (PI) controller is developed to effectively control and tune the laser cladding melt pool geometry in real time. Width setpoint is included in the computer numerically ...
Influence of the regulation framework on the feasibility of a Stirling engine-based residential micro-CHP installation
(Elsevier, 2015-04-07)
In this paper an economic analysis of a 1 kWe Stirling engine-based micro-CHP (combined heat and power) residential plant is developed, approaching the case of a Spanish detached house sited in a cold climatic zone. The ...
An archaeometrical approach to the majolica pottery from Alcazar de Najera archaeological site
(Springer, 2019-05-22)
The city of Nájera, located in the north of the Iberian Peninsula, hosts an alcazar of Arab origin, which became the residence of the king of Pamplona-Nájera and later of the duke and duchess of Nájera. From this last ...
Relevance for decision making of spatially explicit, participatory scenarios for ecosystem services in an area of a high current demand
(Elsevier, 2015-07-23)
Participatory ecosystem services scenarios can be used to inform decision making on the sustainable or wise use of biodiversity and Ecosystem Services (ES). To establish the plausibility and coherency of the recently ...
Catalysts of Ni/α-Al2O3 and Ni/La2O3-αAl2O3 for hydrogen production by steam reforming of bio-oil aqueous fraction
(Elsevier, 2012-12-04)
This paper reports on the steam reforming, in continuous regime, of the aqueous fraction of bio-oil obtained by flash pyrolysis of lignocellulosic biomass (sawdust). The reaction system is provided with two steps in series: ...