Search results for " Order"
showing 10 items of 827 documents
Spatial Diversity of Environmental Governance in the Aspect of Sustainable Development of the Polish-Czech Border Area
2018
The current action plan for implementing sustainable development is the “Agenda for Sustainable Development 2030” includes the goals which determine the three dimensions of sustainable development, i.e. economic, social and environmental. Dynamically developing Geographic Information Systems (GIS) and widespread availability of spatial information resources are analytical tools supporting the monitoring and implementation of these objectives and are widely applicable in this research area. The aim of the study was to determine the spatial diversity of the environmental governance level and its components in the following areas: climate change, energy, air protection, land use, biodiversity …
Discrimination of serial auditory patterns in rats : roles of configural and elemental associations
2011
In order to test whether rats could discriminate between tone sequences, food deprived rats were given appetitive discrimination conditioning with repeated ascending or descending series of musical notes serving as conditioned stimuli (CSs). The other type of tone sequence was reinforced as the other was followed by nothing. In Experiment 1, each series of 8 tones formed a 2 s cycle. The cycle was repeated six times so that the duration of the whole sequence was 12 s. In Experiment 2, the CSs were similar to those in Experiment 1 except that they started with a random note. As a result, rats could discriminate between the stimuli when the CS started systematically with the same note. When t…
Storie parallele: domenicane e clarisse a Palermo nei secoli XIV e XV tra ordini mendicanti e ceti nobiliari cittadini
2017
ITALIANO: Nell’articolo si ripercorre la storia dei monasteri femminili di Santa Caterina controllato dai domenicani e Santa Chiara legato ai minori, in relazione agli ordini mendicanti, al contesto urbano, ai legami familiari. I monasteri furono fondati da famiglie del ceto cavalleresco nella prima metà del Trecento nella città di Palermo, che aveva perso centralità politica per l’assenza del re. Le figure femminili e le presenze maschili sono state studiate in connessione con la storia cittadina. Nel Quattrocento la riforma degli ordini mendicanti portata avanti dagli osservanti domenicani e francescani generò aspri contrasti per la carica di badessa. Sul piano economico Santa Caterina er…
Marx y Engels y la división sexual del trabajo en la familia: ambigüedades, equívocos y vacíos teóricos
2018
Dada la importante influencia de Marx y Engels en el análisis de la estructura social, no sorprende el notable impacto de su obra en el estudio del papel de la mujer en la familia. Sin embargo, su herencia en este ámbito sociológico ha dado lugar a interpretaciones muy polarizadas. Este artículo quiere aportar algo de luz evidenciando las contradicciones del marxismo al estudiar el papel de la mujer en la familia. Para ello se comparan las contribuciones de Marx y Engels para calibrar posibles diferencias en las posturas de dos autores que en otros ámbitos han presentado un pensamiento muy homogéneo. Los resultados obtenidos permiten afirmar que, a pesar de su innegable influencia en el pen…
Introduction to Mathematical Logic (Edition 2017)
2017
Hyper-textbook for students in mathematical logic, Edition 2017
Multiparameter quantum critical metrology
2022
Single parameter estimation is known to benefit from extreme sensitivity to parameter changes in quantum critical systems. However, the simultaneous estimation of multiple parameters is generally limited due to the incompatibility arising from the quantum nature of the underlying system. A key question is whether quantum criticality may also play a positive role in reducing the incompatibility in the simultaneous estimation of multiple parameters. We argue that this is generally the case and verify this prediction in paradigmatic quantum many-body systems close to first and second order phase transitions. The antiferromagnetic and ferromagnetic 1-D Ising chain with both transverse and longi…
El cuerpo materno en la red: entre el orden de lo ?deseable? y el de lo real
2019
El estilo de vida fitness se realiza en, y a través de, un entramado subjetivo y de poder en el que circulan y se ensamblan dispositivos empresariales, terapéuticos, sanitarios y de espectacularización de los cuerpos, tendientes a inscribir la vida de la población en las tramas conflictivas de un capitalismo heterosexista, neoliberal e informacional. En dicho marco, la temporalidad, metamorfosis y plasticidad del cuerpo materno irrumpe como problema y objeto de intervención de tecnologías diversas orientadas a ajustar su tamaño, forma y devenir a los parámetros de la vida activa y saludable. En escenarios digitales, dicha tensión se materializa, por un lado, a través de dispositivos visuale…
Maternal antibody transmission and breeding densities in the Black-headed Gull Larus ridibundus
2004
1. The offspring of avian species, especially those of colonial breeders, are exposed to a number of pathogens immediately after birth. The chick's immune system is, at that early stage still immature and inefficient. As a consequence, diseases can have a strong impact on chick survival.2. The ability of mothers to transmit passive immunity in terms of antibodies of their own acquired immunity to their chicks is probably an essential pathway to enhance the chick survival. Since the production of antibodies is costly, females are expected to adjust the transmission of passive immunity to the local disease environment.3. We found that in Black-headed Gulls (Larus ridibundus L.) yolk antibody …
Genome rearrangement distances and gene order phylogeny in gamma-Proteobacteria.
2005
Genome rearrangements have been studied in 30 gamma-proteobacterial complete genomes by comparing the order of a reduced set of genes on the chromosome. This set included those genes fulfilling several characteristics, the main ones being that an ortholog was present in every genome and that none of them had been acquired by horizontal gene transfer. Genome rearrangement distances were estimated based on either the number of breakpoints or the minimal number of inversions separating two genomes. Breakpoint and inversion distances were highly correlated, indicating that inversions were the main type of rearrangement event in gamma-Proteobacteria. In general, the progressive increase in seque…
What is Mathematics: Gödel's Theorem and Around (Edition 2015)
2015
Hyper-textbook for students in mathematical logic and foundations of mathematics. Edition 2015.