Listar Artículos de revista - Aldizkari artikuluak por título
Mostrando ítems 5840-5859 de 5919
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Wavelength-switchable L-band fiber laser assisted by random reflectors
A wavelength-switchable L-band erbium-doped fiber laser (EDFL) assisted by an artificially controlled backscattering (ACB) fiber reflector is here presented. This random reflector was inscribed by femtosecond (fs) laser ... -
Wavelet-based detection of transcriptional activity on a novel Staphylococcus aureus tiling microarray
Background: High-density oligonucleotide microarray is an appropriate technology for genomic analysis, and is particulary useful in the generation of transcriptional maps, ChIP-on-chip studies and re-sequencing of the ... -
WDM bi-directional transmission over 35 km amplified fiber-optic bus network using Raman amplification for optical sensors
We demonstrate a novel distributed fiber Raman amplified bus topology used for WDM transmission over 35 km of single-mode fiber by use of a multiwavelength Raman pump laser and eight Fiber Bragg gratings (FBGs). This ... -
Weak and directional monotonicity of functions on Riesz spaces to fuse uncertain data
In the theory of aggregation, there is a trend towards the relaxation of the axiom of monotonicity and also towards the extension of the definition to other domains besides real numbers. In this work, we join both approaches ... -
The weak data on the water–energy nexus in Spain
This paper focuses on the fact that the water–energy nexus remains an irrelevant issue on the energy policy agenda and on the priorities of the energy leaders in Spain. This is a striking fact given that this takes place ... -
Weak forms of unconditionality of bases in greedy approximation
We study a new class of bases, weaker than quasi-greedy bases, which retain their unconditionality properties and can provide the same optimality for the thresholding greedy algorithm. We measure how far these bases are ... -
Wealth inequality in pre-industrial England: a long-term view (late thirteenth to sixteenth centuries)
This article provides an overview of wealth inequality in England from the late thirteenth to the sixteenth century, based on a novel database of distributions of taxable household wealth across 17 counties plus London. ... -
Web-based personalized intervention to improve quality of life and self-efficacy of long-term breast cancer survivors: study protocol for a randomized controlled trial
Long-term breast cancer survivors (>5 years free of disease) may suffer late sequelae of cancer that impact on their quality of life. The use of telehealth for cancer care is recommended but little is known about the ... -
Weight loss after 12 weeks of exercise and/or nutritional guidance is not obligatory for induced changes in local fat/lean mass indexes in adults with excess of adiposity
The objectives of this secondary analysis are (1) to investigate the differential effects of exercise training modalities–high-intensity interval training (HIIT), resistance training (RT), combined training (CT = HIIT + ... -
Weightable quasi-metrics related to fuzzy sets
We show that the definition of a fuzzy set is directly related to the existence of a weightable quasi-metric on a universe. This relationship is also explored in terms of functional equations coming either from the membership ... -
Weld joint reconstruction and classification algorithm for trajectory generation in robotic welding
(Trans Tech Publications, 2023) Artículo / Artikulua -
Wettability control on microstructured polypropylene surfaces by means of O2 plasma
Durable and wear resistant polypropylene surfaces with static contact angle (SCA) above 140° have been fabricated using standard photolithographic process and O2 plasma etching followed by thermal annealing at 100 °C. This ... -
What differentiates batterer men with and without histories of childhood family violence?
Aims: The goals of this study were to explore the prevalence of childhood family violence (CFV) (both suffered and witnessed) among male batterers in treatment, and to analyse the specific psychological profile of these ... -
What dimensions of risk perception are associated with avoidance of buying processed foods with warning labels?
Nutritional Warning Labels (NWLs) inform consumers about processed foods that exceed critical nutrient levels activating the risk perception in consumers. However, this information is limited. The objective was to identify ... -
What do law and mathematics have in common? The sustainable development goals as a transversal substrate of numbers and laws
This paper presents two experiences of innovative teaching at the Public University of Navarra that have as a fundamental common link: the mainstreaming of the Sustainable Development Goals in the curriculum. With this ... -
What does it mean to be well-informed? Rhetorics, perceptions and attitudes on the problem of transgenic food labelling
In this research, we develop a case study, focused on Spain and the European Union, on the controversy over the labelling of transgenic foods. This paper firstly compares the social discourses that conceive labelling ... -
What drives firm profitability? A multilevel approach to the Spanish agri-food sector
(Instituto Nacional de Investigacion y Tecnologia Agraria y Alimentaria (INIA), 2017) Artículo / ArtikuluaStrategic management research has demonstrated the importance of firm- and industry structure as drivers of firm profitability. However, less is known about how firms´ geographical locations affect profitability. Applying ... -
What ethical dilemmas do social workers face in the healthcare area in Spain?
The purpose of the article is to identify the types of ethical dilemmas that Spanish social workers face in the healthcare arena (health centers, hospitals and mental health). A quantitative methodology was chosen using ... -
What have we learned from brucellosis in the mouse model?
Brucellosis is a zoonosis caused by Brucella species. Brucellosis research in natural hosts is often precluded by practical, economical and ethical reasons and mice are widely used. However, mice are not natural Brucella ... -
What is the role of adherence to 24-hour movement guidelines in relation to physical fitness components among adolescents?
Background: Physical inactivity, excessive sedentary time, and lack of sleep time have been independently associated with lower health-related physical fitness. However, little is known about the combined association ...