Search results for "Valence"

Prevalence of Listeria sp. in droppings from urban rooks (Corvus frugilegus)

1997

Droppings from 112 urban rooks (Corvus frugilegus) were cultured for the presence of Listeria sp. Overall, 46% of rooks sampled harboured one or more Listeria species. Of all birds examined, 33%, 24% and 8%, respectively, were infected with Listeria monocytogenes, Listeria innocua and Listeria seeligeri. Differentiation of L. monocytogenes and L. seeligeri carried out by several phenotypic typing methods proved the diversity of strains and the major role of rooks which widely contribute to spreading this bacteria in our environment. The results also suggest that the ability to recover specific Listeria strains from the same sample is at least partially dependent on the methodology. These fi…

Larval trematode infections in freshwater gastropods from the Albufera Natural Park in Spain

1998

AbstractMalacological samplings were made from January 1994 to December 1996 in the Albufera Natural Park (Valencia, Spain) to trace the dynamics of molluscan populations and the prevalence and intensity of infection by larval trematodes. A total of 10,533 freshwater gastropods belonging to seven species (Lymnaea auricularia, L. truncatula, L. palustris, L. peregra, Bithynia tentaculata, Physa acuta and Gyraulus chinensis) was examined, and 110 (1.04%) were found to harbour some of the nine distinguishable types of cercariae, namely four echinostome cercariae (Hypoderaeum conoideum, Echinoparyphium recurvatum, Euparyphium albuferensis, and Echinostoma sp.), four furcocercous cercariae, and …

The body fables in Babrius, Fab. 134 and 1 Corinthians 12: Hierarchic or democratic leadership in crisis management?

2021

Body metaphors and body fables were frequently used in ancient discourse for social communities and politics. This article will examine a body fable by the Greek fabulist Babrius (Babrius, Fab . 134) that has been overlooked in research so far. It shows a remarkable similarity to 1 Corinthians 12 through the use of central terms such as σῶμα and μέλος or personified speaking body parts such as an eye and head. Even if no literary direct dependence is claimed, the text, which was written at about the same time as 1 Corinthians, sheds light on Paul’s understanding of the body fable. It becomes apparent, however, that the rhetorical function is fundamentally different in the two texts. Whilst …

Prevalence of endodontic infection in patients with Crohn ́s disease and ulcerative colitis

2021

[Background] Previous studies have linked apical periodontitis (AP) to inflammatory bowel disease (IBD). The aim of this study was to compare the prevalence of AP and root canal treatment (RCT) in patients with ulcerative colitis (UC) and Crohn ́s disease (CD).

Pattern languages with and without erasing

1994

The paper deals with the problems related to finding a pattern common to all words in a given set. We restrict our attention to patterns expressible by the use of variables ranging over words. Two essentially different cases result, depending on whether or not the empty word belongs to the range. We investigate equivalence and inclusion problems, patterns descriptive for a set, as well as some complexity issues. The inclusion problem between two pattern languages turns out to be of fundamental theoretical importance because many problems in the classical combinatorics of words can be reduced to it.

Diabetes in active tuberculosis in low-income countries: to test or to take care?

2019

Psoriasis and Inflammatory Bowel Disease.

2018

<b><i>Background:</i></b> Inflammatory bowel disease (IBD) and psoriasis (PS) are associated conditions. The reason for this association lies in the sharing of predisposition genes and common immunological mechanisms. <b><i>Summary:</i></b> This review will focus on the interplay between IBD and PS, with details on prevalence and phenotype of PS in IBD, genetics, pathogenetic pathways, and therapy. <b><i>Key Messages:</i></b> Microbiome seems relevant in both conditions: a reduction of beneficial bacteria has been observed. IBD and PS have in common some comorbidities like cardiovascular disease, similar risk of cancer …

Adaptation of a German Multidimensional Networking Scale into English

2011

Networking refers to building and maintaining personal contacts in order to obtain resources that, in turn, enhance one’s career success and work performance. This study reports the translation and adaptation of a multifaceted German networking scale ( Wolff & Moser, 2006 ) into English and focuses on the equivalence of the two language versions. Going beyond the often used translation-backtranslation method, we used a parallel translation-backtranslation method in combination with two expert committees to arrive at the English scale version, aiming to obtain at least structural equivalence. We utilize a bilingual sample (N = 76) as well as monolingual samples from the US (N = 174) and…

Do epigenetic clocks provide explanations for sex differences in lifespan? A cross-sectional twin study

2021

ABSTRACTBackgroundThe sex gap in life expectancy has been narrowing in Finland over the past four to five decades; however, on average, women still live longer than men. Epigenetic clocks are markers for biological aging that predict lifespan. In this study, we examined the mediating role of lifestyle factors on the association between sex and biological aging in younger and older adults.MethodsOur sample included same-sex younger and older twins (21-42-y, n = 1110; 50-76-y, n = 763) and younger opposite-sex twins (21-30-y, n = 302). Blood-based DNA methylation (DNAm) was used to compute epigenetic age acceleration by four epigenetic clocks as a measure of biological aging. Path modelling w…

Violencia de género en mujeres inmigrantes y españolas: magnitud, respuestas ante el problema y políticas existentes

2009

Objetivo: Comparar la prevalencia de la violencia de género entre mujeres inmigrantes y españolas. Describir sus respuestas ante esta situación y posibles diferencias entre ellas. Identificar intervenciones ya existentes en España sobre prevención y atención sociosanitaria de violencia de género dirigidas a inmigrantes. Métodos: Estudio transversal mediante encuesta autoadministrada en 10.202 mujeres que acudieron a centros de atención primaria en España (2006-2007). Análisis de contenido del informe de seguimiento de la ley 1/2004 de medidas de protección integral contra la violencia de género remitido por las comunidades autónomas (CC.AA.) (2005) y las leyes y planes autonómicos más recie…