Search results for "RAMS"
showing 10 items of 444 documents
Cognitive Frailty: An Update
2021
This review article provides an update of the empirical research on cognitive fragility conducted in the last four years. The studies retrieved were classified in four different categories. The first category includes articles relating cognitive frailty to cognitive reserve and which continue to highlight the importance of educational level. The second category includes recent research on cognitive fragility biomarkers, involving neuroimaging, metabolism and, in a novel way, microbiota. The third category includes research on how cognitive frailty is related to motor development and physical functioning, exploring e.g. the use of technology to study motor markers of cognitive frailty. Final…
Exploring the mass surface near the rare-earth abundance peak via precision mass measurements at JYFLTRAP
2019
The JYFLTRAP double Penning trap at the Ion Guide Isotope Separator On-Line (IGISOL) facility has been used to measure the atomic masses of 13 neutron-rich rare-earth isotopes. Eight of the nuclides, $^{161}$Pm, $^{163}$Sm, $^{164,165}$Eu, $^{167}$Gd, and $^{165,167,168}$Tb, were measured for the first time. The systematics of the mass surface has been studied via one- and two-neutron separation energies as well as neutron pairing-gap and shell-gap energies. The proton-neutron pairing strength has also been investigated. The impact of the new mass values on the astrophysical rapid neutron capture process has been studied. The calculated abundance distribution results in a better agreement w…
Tritija uzkrāšanās Apvienotās Eiropas Tora volframa materiālos
2020
Darbā ir apkopota literatūra par kodolsintēzi, kā arī par nozīmīgāko tokamak tipa reaktoru – Apvienotais Eiropas Tors JET (no angļu val. Joint European Torus) un tā vakuuma kameras ITER tipa sienas (no angļu val. ITER-Like-Wall, kur ITER - Starptautiskais kodolzintēzes eksperimentālais reaktors ITER (no angļu val. International Thermonuclear Experimental Reactor))volframa materiālu. Apskatīts ir arī eksperimentālais ITER reaktors, kurš šobrīd vēl ir būvniecības stadijā. Uzsvars likts uz volframa, kā divertora materiāla, mijiedarbība ar tritiju, tā iespējamo uzkrāšanos un plazmas veidotajiem defektiem. Darba ietvaros izveidota elektroķīmiskas šķīdināšanas sistēma ar iespēju kontrolēt volfram…
Invasion biology in non‐free‐living species: interactions between abiotic (climatic) and biotic (host availability) factors in geographical space in …
2013
In invasion processes, both abiotic and biotic factors are considered essential, but the latter are usually disregarded when modeling the potential spread of exotic species. In the framework of set theory, interactions between biotic (B), abiotic (A), and movement-related (M) factors in the geographical space can be hypothesized with BAM diagrams and tested using ecological niche models (ENMs) to estimate A and B areas. The main aim of our survey was to evaluate the interactions between abiotic (climatic) and biotic (host availability) factors in geographical space for exotic symbionts (i.e., non-free-living species), using ENM techniques combined with a BAM framework and using exotic Entoc…
Child vaccination policies in Europe: a report from the Summits of Independent European Vaccination Experts.
2003
Despite the proven safety and efficacy of vaccines, common vaccine-preventable diseases such as measles are not yet controlled in all European countries. This is largely due to three factors. First, vaccination systems differ widely throughout Europe and they vary between highly centralised and totally decentralised systems. Both have advantages and disadvantages, but without doubt they can all work locally. "Harmonisation" in this field is neither a prerequisite nor a guarantee for success. Second, perception of vaccination--and this includes education of the public--is most crucial. In this field the media play an important part, but their ability or will to communicate complicated scient…
Obesity in the State of Mexico: Interfaces and concurrences
2014
AbstractIn Mexico, from the eighties decade, various documents were made, and in which is specified the health care of the population, including obesity, documents which have been enriched by documents recently issued yet. However, as a health problem, overweight and obesity have become major challenges, placing the country at first place in health statistics on worldwide. This situation is identified in the different zones of the country, such as in the case of the State of Mexico. The objective of this work was to understand the relationship between emission of health programs, its contents, and the performance of the participants. The present paper was documentary, retrospective, analyti…
Gli Studi Culturali in India. Il collettivo Subaltern Studies e il discorso postcoloniale da Said a Spivak
2012
Sull'origine e lo sviluppo del collettivo "Subaltern Studies" in India, sul ruolo fondamentale che ha giocato nella formazione degli Studi Culturali e Postcoloniali, e sulla sua diffusione transnazionale.
A New, Better BET: Rescuing and Revising Basic Emotion Theory
2018
Basic Emotion Theory, or BET, has dominated the affective sciences for decades (Ekman, 1972, 1992, 1999; Ekman and Davidson, 1994; Griffiths, 2013; Scarantino and Griffiths, 2011). It has been highly influential, driving a number of empirical lines of research (e.g., in the context of facial expression detection, neuroimaging studies and evolutionary psychology). Nevertheless, BET has been criticized by philosophers, leading to calls for it to be jettisoned entirely (Colombetti, 2014; Hufendiek, 2016). This paper defuses those criticisms. In addition, it shows that we have good reason to retain BET. Finally, it reviews and puts to rest worries that BET's commitment to affect programs render…
Incremental dynamic based fragility assessment of reinforced concrete structures: Stationary vs. non-stationary artificial ground motions
2017
Abstract Artificial and natural records are commonly employed by researches and practitioners to perform refined seismic assessments of structures. The techniques for the generation of artificial records and their effectiveness in producing signals which are significantly representative of real earthquakes are still debated as well as results of the consequent seismic assessment to expect from their application. The paper presents an in-depth comparative study highlighting the effect of employing different typologies of artificial ground motion records on seismic assessment results, especially addressing seismic fragility curves. Three sets of 50 stationary, nonstationary evenly modulated a…
A New Reliable and Valid Tool for Measuring Implicit Self-Esteem
2012
We investigated the reliability and predictive validity of a new response-window affective priming task (RW-APT) for the measurement of implicit self-esteem. Participants (N = 96) were administered the self-esteem RW-APT and filled out two measures of explicit self-esteem. To investigate the effect of explicit and implicit self-esteem on reactions to failure, we applied an anagram task in which participants received anagrams that were more difficult than expected. Three self-esteem criteria were obtained: pretask expectancy bias, perceived performance bias, and posttask expectancy bias. As hypothesized, explicit self-esteem and implicit self-esteem measures independently predicted all vali…