Search results for "usage"

Des rapports au passé et des usages de l’histoire

2013

International audience

Crescere e insegnare nella società in rete

2011

Gene expression levels influence amino acid usage and evolutionary rates in endosymbiotic bacteria

2005

International audience; Most endosymbiotic bacteria have extremely reduced genomes, accelerated evolutionary rates, and strong AT base compositional bias thought to reflect reduced efficacy of selection and increased mutational pressure. Here, we present a comparative study of evolutionary forces shaping five fully sequenced bacterial endosymbionts of insects. The results of this study were three-fold: (i) Stronger conservation of high expression genes at not just nonsynonymous, but also synonymous, sites. (ii) Variation in amino acid usage strongly correlates with GC content and expression level of genes. This pattern is largely explained by greater conservation of high expression genes, l…

Pilvipalveluiden käyttö

2017

Tämä tutkielma perehtyy pilvipalveluihin, niiden käyttäjäryhmiin sekä syihin, miksi pilvipalveluita käytetään. Pilvipalvelut ovat internetin yli tarjottavia laitteita ja ohjelmistoja, joihin on samanaikainen pääsy eri puolilta maailmaa. Kaikilla on mahdollisuus hyödyntää pilvipalveluiden tuomia etuja niin teknisesti kuin taloudellisestikin. Mobiililaitteiden ja langattoman nettiyhteyden lisääntyvän suosion sekä koko ajan kasvavan datamäärän myötä myös pilvipalveluiden käyttö on laajentunut viime vuosina paljon. Pilvipalvelut tuovat paljon hyötyjä, jotka houkuttelevat lisää käyttäjiä. Toisaalta pilvipalveluiden varjopuolena on turvallisuus, joka mietityttää monia käyttäjiä. The usage of clou…

Virtualization of work in global supply chains

2016

ABSTRACT. Background: The paper is devoted to the notion and benefits of implementing virtual work in global supply chains. Virtual work must be understood as an intentional activity of a human being, aimed at rendering services (tangible and intangible), by means of ITC tools, performed in a distance from the traditional place of work, in a mobile manner. The empirical research were conducted on the basis of 4 case studies of global leaders of supply chains, which in accordance with M. Fisher's classification, represent two types. The case studies confirmed the positive influence of virtual work both in effective and flexible supply chains. Favourable market and technological conditions an…

Baltic Journal of English Language, Literature and Culture, N 5

2015

LU e-resursu repozitorija izmantošana

2020

Predicting response to transdiagnostic iCBT for emotional disorders from patient and therapist involvement

2021

Background Transdiagnostic iCBT has been shown to be effective for the treatment of emotional disorders. Less is known about the optimal level of therapist and patient involvement in these interventions. Specific characteristics of Internet-delivered interventions include treatment adherence (e.g., amount of review of the materials) and guidance (e.g., amount of therapist support). Exploring the importance of these elements in treatment outcome may help to maximize the efficiency of Internet-delivered psychological interventions. Aim In this study, we aimed to analyze the relationship between patient and therapist involvement (i.e., platform usage and amount of therapist guidance) in a samp…

FACEBOOK ADDICTION? UNO STUDIO SU STILI RELAZIONALI E CARATTERISTICHE DISFUNZIONALI IN SOGGETTI CON DIVERSE TIPOLOGIE DI UTILIZZO DEL SOCIAL NETWORK

Background: Previous studies on individual characteristics related to Facebook usage seems to support that active Facebook users are more likely to be higher in attachment anxiety or in extraversion, but specific interpersonal profiles of individual’s Facebook usage are still missing in the literature. The aims of the current study were: a) to investigate whether there is a specific interpersonal profile of Facebook users, and b) to explored the contribution of participants’ personality and interpersonal relationship characteristics on their profile group membership. Methods: We investigated a group of 811 subjects (aged from 17 to 61 years) with questionnaires measuring personality traits,…

Between Interactions and Aggregates: The PolyQ Balance

2021

Abstract Polyglutamine regions (polyQ) are highly abundant consecutive runs of glutamine residues. They have been generally studied in relation to the so-called polyQ-associated diseases, characterized by protein aggregation caused by the expansion of the polyglutamine tract via a CAG-slippage mechanism. However, more than 4800 human proteins contain a polyQ, and only 9 of these regions are known to be associated with disease. Computational sequence studies and experimental structure determinations are completing a more interesting picture in which polyQ emerge as a motif for modulation of protein-protein interactions. But long polyQ regions may lead to an excess of interactions, and produc…