Search results for " geni"
showing 10 items of 1026 documents
Taxonomic Revision of the Genus Trictenotoma Gray, 1832 (Coleoptera: Trictenotomidae). Part 2 – Species from Hainan and Taiwan
2020
Trictenotoma davidi Deyrolle, 1875 and T. formosanaKriesche, 1919 are the only insular Palaearctic Trictenotomidae. Both species are related and T. formosana was originally defined on the basis of unstable morphological features and originally described as a subspecies of T. davidi. In this paper, a detailed redescription of T. formosana is provided, male and female genital organs are described and illustrated for the first time and the lectotype is designated. Hainan (China) records of T. davidi are presented and morphological variability of this taxon is discussed. The first observation of Trictenotomidae mating behaviour is briefly described.
La formazione universitaria degli orientatori familiari: un'esperienza
2013
E' presentata una pluriennale esperienza formativa universitaria, che potrebbe costituire un valido esempio per iniziative formative, nell’ambito del volontariato sociale, rivolte a coppie di sposi che intendano dedicarsi ad aiutare altre coppie nel miglioramento della loro relazione coniugale e nell’educazione dei figli. L’iniziativa nasce dalla collaborazione tra l’associazione familiare OEFFE e l’ università telematica IUL. In questo articolo sono riportati i contenuti e il metodo del corso universitario, come pure le tipologie degli interventi che i corsisti si preparano a svolgere. La presentazione degli obiettivi, dei contenuti e del metodo del corso universitario di formazione e perf…
Silver nanoparticles in resin luting cements: antibacterial and physiochemical properties
2016
Background Silver has a long history of use in medicine as an antimicrobial and anti-inflammatory agent. Silver nanoparticles (NAg) offer the possibility to control the formation oral biofilms through the use of nanoparticles with biocidal, anti-adhesive, and delivery abilities. This study aims to evaluate the antibacterial effect of resin luting cements with and without NAg, and their influence on color, sorption and solubility. Material and methods NAg were incorporated to two dual-cured resin cements (RelyX ARC (RA) color A1 and RelyX U200 (RU) color A2) in two concentrations (0.05% and 0.07%, in weight), obtaining six experimental groups. Disc specimens (1x6mm) were obtained to verify t…
La riscoperta di un classico del Settecento inglese: il "genio" secondo Alexander Gerard
Parasitoids (Hymenoptera) of leaf-spinning moths (Lepidoptera) feeding on Vaccinium uliginosum L. along an ecological gradient in central European pe…
2011
Parasitoids of leaf-spinning Lepidoptera associated with two isolated central European peat bogs were investigated. Five families of parasitoid Hymenoptera (Braconidae, lchneumonidae, Eulophidae, Pteromalidae and Encyrtidae) were recorded. Three categories were recognised: (1) primary parasitoids, (2) facultative hyperparasitoids and (3) obligatory hyperparasitoids. Ten species of Braconidae, five species and seven marked morphospecies among lchneumonidae, and three species of Chalcidoidea were identified. Despite of some niche-specific (but less host-specific) parasitoids, all these hymenopterans are likely to be generalists and none of them were confirmed to be habitat and/or host special…
<strong>New records of <em>Pseudophatnoma</em> <em>laosana</em> B. Lis, 1999 (Hemiptera: Tingoidea: Cantacaderidae) fro…
2015
The lace-bug genus Pseudophatnoma was described for P. corniculata from the Riau Archipelago in Indonesia, and because of its morphological characteristics the genus was placed in the subfamily Cantacaderinae of the family Tingidae (Blote 1945).
AMPA Receptor Auxiliary Proteins of the CKAMP Family
2019
α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptors are assembled of four core subunits and several additional interacting proteins. Cystine-knot AMPA receptor-modulating proteins (CKAMPs) constitute a family of four proteins that influence the trafficking, subcellular localization and function of AMPA receptors. The four CKAMP family members CKAMP39/shisa8, CKAMP44/shisa9, CKAMP52/shisa6 and CKAMP59/shisa7 differ in their expression profile and their modulatory influence on AMPA receptor function. In this review, I report about recent findings on the differential roles of CKAMP family members.
Diseño de una propuesta didáctica para 2º de bachillerato sobre el aprendizaje del metabolismo
2021
El aprendizaje de las ciencias en nuestro país presenta serias deficiencias y parece empeorar año tras año. Los estudiantes de 2º de Bachillerato se encuentran especialmente con dificultades para comprender e integrar los contenidos relacionados con el estudio del metabolismo. Teniendo como punto de partida una perspectiva constructivista de la enseñanza, en este Trabajo de Fin de Master se ha diseñado una propuesta de unidad didáctica que intente ayudar a los estudiantes en el aprendizaje del metabolismo. En ella se han desarrollado actividades que intentarán mejorar los procesos de aprendizaje, pero también se ha puesto especial atención a los materiales de estudio. Estos presentan una se…
Storie di titoli di scritti ippocratici e loro traduzioni tra antichità e modernità.
2018
The paper aims to present through case studies the history of the titles of some writings belonging to the Hippocratic Corpus with particular regard to their translations into ancient and modern languages. This investigation is of some relevance in order to understand the historical conditions under which Hippocratic treatises were transmitted. In this connection, a relation can be shown between the translated titles of the writings considered on the one side (among them in the first instance de genitura/de natura pueri and de aeribus) and on the other side the ways in which their contents have been transmitted through scientific language in the various historical contexts.
L’integrazione dei compiti della madre e del padre nell’educazione dei figli e delle figlie
2016
The harmonious development of youth personality requires family stability and a positive emotional atmosphere; both needs are threatened by pedagogical errors both theoretical and practical. Educationalists develop skills in parents when undertaking to understand their real needs refraining from using abstract models. The phenomenological study of the most frequent educational behavior is a good starting point to set training interventions for parents. Human imperfections, experienced in their parents – as their primary caregivers – do not prevent children from achieving their potential once they perceive in them a recognition of mistakes and a desire for improvement. Educational relationsh…