6,528 research outputs found
La signification évolutive transdisciplinaire de l'œuvre entomologique de René Jeannel
No full textCodreanu Radu. La signification évolutive transdisciplinaire de l'œuvre entomologique de René Jeannel. In: Bulletin de la Société entomologique de France, volume 88 (1-2), Janvier-février 1983. Livre du Cent Cinquantenaire. Premier congrès international des entomologistes d'expression française. Paris, 6-9 juillet 1982. Comptes rendus des travaux. I. pp. 48-57
Romanian Dendrocoelidae Hallez, 1892 (Platyhelminthes, Tricladida, Dendrocoelidae) Revisited: A Tribute to Radu Codreanu and Doina Balcesco
No full textThis paper presents the current state of knowledge on the Romanian Dendrocoelidae as part of the European/Palearctic Dendrocoelidae, emphasizing the contributions of the Romanian zoologists Radu Codreanu and Doina Balcesco. The main objective of this work was to identify the knowledge gaps for future alignment with current standards. This article presents the species inventory and a short historical overview of the classical phylogenetic system and discusses some morphological characters used in the systematics of the group. This study also analyzes the arguments (and hypotheses) put forward by Codreanu, Balcesco, and other authors regarding the phylogenetic value of various factors, including (a) the position of the oviducts between the male atrium and the bursal canal (typical for Paradendrocoelum); (b) the eyes and the penial flagellum in relation to the palaeogeographical context governed by the Quaternary Glaciation; and (c) the point of view of Codreanu and Balcesco on the origin and composition of the actual Romanian Dendrocoelidae fauna. The major key finding is that the Dendrocoelidae species in Romania should be reinvestigated in an integrative way, and specific research needs and future directions are suggested
Analytical mechanics : solutions to problems in classical physics / Ioan Merches, Daniel Radu.
No full text"CISP."engineering bookfair2016Includes bibliographical references (pages 439-442).442 pages
A Bluetooth Solution for Public Information Systems
No full textThis paper gives insights into the opportunities offered by the Bluetooth technology. Bluetooth advertising proves to be a cheap and strong tool for enriching and improving the experience offered by a public transport system, by delivering dense and essential information about topics of interest. Alongside the Java platform, new applications can be designed and implemented to make use of the already available Bluetooth technology incorporated in devices in the target public’s custody. The paper sets focus on the segment of ready to be made available content regarding general information about the routes and timetables of the vehicles integrated in a public transport system.Public Transport, Bluetooth, Java, Mobile Device
Supervizija u psihosocijalnom radu
No full textRapid development psychological work in Croatia has been left without satisfactory theoretical backup. That is particulary visible in some elements, especially in supervision. The aim of this article is description and critical analyse of the basic characteristics of supervision: review of historical supervision development, terminology, functions and goals in recent understanding. Article reviews definitions of supervision which came out in last ten years. Supervision is here related to psychosocial work which author locates whitin wider frame of social work. With phases of supervision process and different classifications of supervision author wants to induce further discussion on supervision as crucial part of every helping activity.Nagli razvoj psihosocijalnog rada u Hrvatskoj ostao je cljelomično bez zadovoljavajuće teorijske pratnje. Osobito je to vidljivo u nekim elementima od kojih je medu najvažnijim supervizija odnosno njezina teorijska podloga. Cilj je rada opis i kritička analiza temeljnih obilježja supervizijeput.empregleda povijesnog razvoja supervizije, terminološkog određenja kao i funkcija i ciljeva supervizije u suvremenim shvaćanjima. U radu se daje pregled definicija supervizije nastalih tijekom posljednjih deset godina. Supervizija se u radu ponajprije dovodi u vezu sa psihosocijalnim radom koji autor locira unutar šireg okvira socijalnog rada. Prikazomfaza supervizijskog procesa te različitih podjela supenizijskih oblika želi sepotaknuti claljnja rasprava o superviziji kao nezamjenjivom dijelu svake pomažuće aktivnosti
UGOVOR O RADU NA ODREĐENO VREME U NEMAČKOM PRAVU
No full textIn this paper, the author analyzes the fixed-term employment contract in German law highlighting the importance of this contract in a flexible employment environment. However, making a fixed-term employment contract is considered to be an exception, thus the objective reason which justifies its use is established in German law. This indicates that a fixed-term employment contract is a desirable means for creating an employment relationship only if the conditions provided by law are met. Therefore, the conditions under which the fixed-term contract can be used, the number of renewals and the maximum length of the total duration are mentioned. Additionally, the paper presents ‘legislative history’ of the fixed-term employment contract after its conceptual definition. At the end, the author points to the prohibition of discrimination against atypical employees stating that those employees must not have any less rights compared to the rest of the employees working for the same employer, especially those with the standard employment contract.U radu autorka analizira ugovor o radu na određeno vreme u nemačkom pravu ukazujući na značaj koji taj ugovor ima u fleksibilnom radnopravnom okruženju. Ipak, zaključivanje ugovora o radu na određeno vreme se smatra izuzetkom, zbog čega se u nemačkom pravu izgrađuje princip objektivnog razloga koji opravdava njegovu upotrebu. To znači da se ugovor o radu na određeno vreme smatra poželjnim instrumentom za zasnivanje radnog odnosa samo ako su za to ispunjeni zakonom predviđeni uslovi. Otuda se u radu navode dopušteni slučajevi, ograničenja u korišćenju ugovora o radu kroz limitiranje broja sukcesivnih ugovora i maksimalne dužine ukupnog trajanja ugovora. U radu se prikazuje i „legislativna istorija” ugovora o radu na određeno vreme, nakon njegovog pojmovnog određenja. Na samom kraju se ukazuje na zabranu diskriminacije atipičnih zaposlenih koji ne smeju uživati manje prava u poređenju sa drugim zaposlenima kod poslodavca, posebno onim sa standardnim ugovorom o radu
PREVENCIJA ZLOSTAVLjANjA NA RADU
No full textIn this paper, the author discusses the phenomenon of mobbing, or harassment at the workplace, by focusing on the concept, phenomenological characteristics and types of mobbing, the etiological factors leading to its emergence, and the consequences sustained by victims. Considering the need to have mobbing recognized and legally sanctioned as a form of harassment, the author underscores that the social response to mobbing must be conceived as a comprehensive system of preventive measures. This paper aims to provide an insight into this negative social phenomenon as a prerequisite for building an effective system of primary, secondary and tertiary prevention. In particular, the author provides an overview of the Serbian legislation on this matter and points to the role of the non-governmental sector in the prevention of mobbing.Mobing ili zlostavljanje na radu ne spada u red novijih pojava, s obzirom na to da postoji od kada i razlike u pozicijama moći vezane za rad i radno okruženje. Ono što je novo, jeste zahtev društvene zajednice da mobing, kao oblik zlostavljanja, bude prepoznat i pravno normiran. Na tom putu, glasnogovornici borbe protiv mobinga ističu značaj primene preventivnih mera. Tranziciono društvo, u kome vlada siva ekonomija i visoka stopa nezaposlenosti, idealno je tlo za razvoj ovog oblika zlostavljanja, te ono vapi za obuhvatnim i sistemskim preventivnim rešenjima. U cilju efikasnog koncipiranja preventive neophodno je precizno odrediti šta je mobing, koji su njegovi pojavni oblici, uzroci javljanja i posledice. Celovito sagledavanje i razumevanje ovog negativnog društvenog fenomena je uslov izgradnje delotvornog sistema primarne, sekundarne i tercijarne prevencije
Nerone ritrovato
No full textThe author discusses in detail the dating of a marble head of the emperor Nero, recently identified in a collection in London. It will have belonged to a largerthanlife loricata statue and will have been detached from it when the emperor suffered damnatio memoriae. The details indicate the date of its manufacture in the last period of the reign, 64–68 AD; it appears to be the very latest ancient representation of the emperor. All available data supports the authenticity of this portrait.
Keywords: Nero, head of a statue, authentic, marble, last period of the reign
The contribution of Nicolae Botnariuc to evolutionary biology using systems theory
No full textEarly this year, the Romanian Academy commemorated the centennial birthday of the evolutionary biologist Nicolae Botnariuc (13.03.1915 – 01.03.2011; Figure 1). The scientific contribution of Botnariuc has been well recognized within the Romanian community of biologists which fostered influential personalities like Emil G. Racovitza, Constantin Motaş and Radu Codreanu (cf. Iftimovici 1977; Negrea 2007). However, many aspects of his scientific achievements remain largely unknown beyond the Romanian academic space, likely due to publications with a restricted international distribution at the time the academic space of Eastern Europe was still constrained ideologically.The accepted manuscript in pdf format is listed with the files at the bottom of this page. The presentation of the authors' names and (or) special characters in the title of the manuscript may differ slightly between what is listed on this page and what is listed in the pdf file of the accepted manuscript; that in the pdf file of the accepted manuscript is what was submitted by the author
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