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Wyszukujesz frazę "Surmacz, Marta" wg kryterium: Autor


Wyświetlanie 1-3 z 3
Tytuł:
Paramecium tredecaurelia: A Unique Non-Polymorphic Species of the P. aurelia spp. Complex (Oligohymenophorea, Ciliophora)
Autorzy:
PRZYBOŚ, Ewa
Tarcz, Sebastian
Surmacz, Marta
Sawka, Natalia
Fokin, Sergei I.
Tematy:
P. aurelia species complex, intraspecific polymorphism, rDNA (ITS1-5.8S- ITS2-5’LSU rDNA), cytochrome c oxidase subunit I gene (COI), cytochrome b gene (CytB)
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Wydawca:
Uniwersytet Jagielloński. Wydawnictwo Uniwersytetu Jagiellońskiego
Powiązania:
https://bibliotekanauki.pl/articles/763419.pdf  Link otwiera się w nowym oknie
Opis:
New stands of Paramecium tredecaurelia, a rare species of the P. aurelia spp. complex, were identified in Thailand and Madagascar on the basis of mating reactions and molecular markers (rDNA and mtDNA). Analysis of DNA fragments showed that all P. tredecaurelia strains, the recently recorded ones and the ones known previously from France, Mexico, and Israel, form a monophyletic and well-defined clade in the P. aurelia species trees. All of these strains, collected from different localities around the world, represent identical or nearly identical haplotypes in terms of all the studied DNA fragments. Given the huge distances between particular collection sites, such a low level of variability of the studied sequences may result from a slow rate of evolution in P. tredecaurelia.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The role of corporate social responsibility in development of communication with external stakeholders and environmental protection – an example of a telecommunications company
Autorzy:
Szopiński, Wiesław
Kawa, Marta
Surmacz, Tomasz
Tematy:
enterprise
external stakeholder
natural environment
przedsiębiorstwo
interesariusze zewnętrzni
środowisko naturalne
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Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Powiązania:
https://bibliotekanauki.pl/articles/58969560.pdf  Link otwiera się w nowym oknie
Opis:
Purpose: The concept of CSR is one of the most important topics from the point of view of both scientific research and companies’ actions. Although corporate social responsibility seems to be common practice, however in many cases, these are often one-time actions aimed at building firms’ image. The paper tries to look at this issue from a perspective of a telecommunications company. Design/methodology/approach: Secondary sources of information were used as well primary ones, obtained by the means of direct interviews conducted in a company providing telecommunication services, using an independently prepared, unstructured questionnaire as the research tool. The data obtained was analyzed using the inductive-deductive method. Findings: The CSR initiatives undertaken by the studied company proves that it develops good, long-term relations with its stakeholders such as suppliers and business partners, clients as well as the local government. The corporate social responsibility is incorporated in company’s organizational culture and it cannot be treated as one-time, ad-hoc events which is quite common for other companies. Originality/value: The analyzed company was not previously studied in terms of CSR activities. The paper can be useful for stakeholders, especially the local government as it can see the firm’s strong commitment to the development of the social, the economic and the natural environment of the region.
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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