Search results for "push"
showing 10 items of 121 documents
ON-LINE CONSTRUCTION OF A SMALL AUTOMATON FOR A FINITE SET OF WORDS
2012
In this paper we describe a "light" algorithm for the on-line construction of a small automaton recognising a finite set of words. The algorithm runs in linear time. We carried out good experimental results on real dictionaries, on biological sequences and on the sets of suffixes (resp. factors) of a set of words that shows how our automaton is near to the minimal one. For the suffixes of a text, we propose a modified construction that leads to an even smaller automaton. We moreover construct linear algorithms for the insertion and deletion of a word in a finite set, directly from the constructed automaton.
Hill’s Equation in Arm Push of Shot Put and in Braking of Arm Rotation
2019
This chapter consists of the earlier study of shot put where A.V. Hill’s force-velocity relationship was transformed into a constant maximum power model consisting of three different components of power. In addition, the braking phase of the arm rotation movement was examined where Hill’s equation was applied for accelerated motions. Hill’s force-velocity relationship was tested by fitting it into two arm push measurements of shot put experiments and one braking phase of whole arm rotation. Theoretically derived equation for accelerated motions was in agreement with the measured data of shot put experiments and the braking phase of the whole arm rotation experiment. Maximum power in these e…
Opportunity- and Necessity-Driven Self-Employment Among Older People in Finland
2017
To date, few empirical studies have attempted to highlight the impact of the socio-economic characteristics of older entrepreneurs according to whether they are driven by necessity or opportunity. Tervo and Haapanen contribute to the economics of ageing by showing that opportunity- and necessity-driven senior entrepreneurs differ in terms of socio-economic characteristics. This chapter utilizes a longitudinal data set from Finland. Individuals aged between 55 and 70 entering self-employment are grouped in terms of pull and push motivations. Profiles of entrepreneurs are developed using personal, family, and environmental characteristics. The results show that opportunity-driven older self-e…
Modeling of the Shear Connection Capacity of Hybrid Steel Trussed Composite Beams
2019
Hybrid Steel Trussed Composite Beams represent a technical solution in use in numerous countries since many years. They are able to join the advantages of prefabrication with those of cast in place structures: they are easy to manufacture, fast to realize, monolithic and with no need of formwork. The behavior of these beams has been recently topic of discussion in the scientific community because the knowledge both related to the reinforced concrete structures and that of composite constructions cannot be straightforwardly extended to this typology, which is intermediate between one and another technology. This paper provides a contribution towards a better understanding of the mechanism of…
Indagine sperimentale su tralicci in acciaio di travi reticolari miste
2008
Experimental results on the shear behaviour of the steel trusses in composite steel-concrete beams are presented. Preliminarily tensile tests have been performed on specimens reproducing different types of welded joints. Tests are addressed to investigate on the bearing capacity of the welds and on the local instability problems that can arise in the elements of the truss. A FEM model is also presented in order to reproduce the behaviour of the steel truss subjected to shear load. Moreover, simplified relations are used to obtain the ultimate load on the welds for the different type of node and simplified models based on truss behaviour are used to foresee the stiffness and the strength of …
Experimental analysis, numerical and analytical modeling of shear strength mechanisms in Hybrid Steel Trussed Concrete Beams
2014
Procedure for Safety Assessment and BIM Modelling of an Historical Complex Structure through a Macroelement Approach: The Building “Molino-Pastificio…
2022
The structural assessment of existing historical structures is a complex task due to the inner main difficulty in making up reliable models for structural analysis, able to include mechanical and geometrical nonlinearities, existing damage, complex configurations and arrangements of materials. This task becomes more difficult in mixed RC-masonry structures, which structural modelling can be particularly tough due to the different connections and interactions between structural members and materials. This paper presents the case study of a multi-storey mixed Reinforced Concrete (RC)- masonry historical structure, namely the former mill “Molino-Pastificio Soresi” building, located in Partinic…
IT-tuotteiden ja -palveluiden vaihtaminen : musiikin suoratoistopalvelut
2016
Erilaisten sovellusten ja palveluiden käyttö kasvaa jatkuvasti. Palveluiden kysynnän kasvaessa on syntynyt toistensa kanssa kilpailevia palveluita, joilla käyttäjät katsovat esimerkiksi videoita ja kuuntelevat musiikkia erilaisten laitteiden välityksellä. IT-tuotteiden ja -palveluiden vaihtaminen nouseekin mie-lenkiintoiseksi tutkimuksen aiheeksi. Tällä saadaan selvitettyä miten eri palveluita ja tuotteita käytetään, sekä mitkä tekijät vaikuttavat näiden välillä vaihtamiseen. Näillä tiedoilla on merkitystä niin käyttäjän, kuin palveluntarjoajankin kannalta. Vaihtamistutkimuksen avulla saadaan tehtyä palveluista paremmin käyttäjien toiveita vastaavia, sekä havaittua vaihtamiseen vaikuttavia …
Ääniviestimisen vaikeus : tutkimus push-to-talk-sovelluksen omaksumista estävistä tekijöistä
2016
Alati kehittyvä ja uusiutuva teknologia muokkaa jatkuvasti tapojamme tehdä asioita. Teknologiakehityksen aallonharjalla pysyminen on monessa suhteessa työlästä, sillä uusien teknologioiden käyttöönottoon liittyy jatkuvaa uuden omaksumista. Teknologisten ratkaisujen kehityksen ohessa myös mediamaisema ja mediankäyttötottumukset muuttuvat, mikä johtaa uusien viestintätapojen syntymiseen ja yleistymiseen. Tässä tutkimuksessa tarkastellaan teknologian omaksumiseen liittyviä estäjätekijöitä maailmalla suursuosion saavuttaneen push-to-talk-ääniviestimisen omaksumattomuuden kautta. Tämä tutkimus pohjautuu teknologian omaksumattomuudesta aiemmin tehtyihin tutkimuksiin ja laadullisten haastatteluide…