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Analiza ofert pracy w przemyśle spożywczym

100%

Tyburcy A., Sokal I.

Przemysł Spożywczy

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2014

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tom 68

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nr 12

W artykule przeanalizowano oferty pracy dotyczące branży spożywczej, dostępne na stronie www.pracuj.pl. Najwięcej ofert pracy pochodziło z przedsiębiorstw branży mięsnej i firm wielobranżowych (po 35 ofert), natomiast najmniej z branży spirytusowej i rybnej (po dwie oferty). Wśród wszystkich ogłoszeń 66 dotyczyło stanowisk kierowniczych, 51 stanowisk specjalistycznych, 49 robotniczych i 35 innych. Większość ofert dotyczących stanowisk kierowniczych, specjalistycznych i innych mogłaby być adresowana do absolwentów wyższych uczelni. Na uwagę zasługuje fakt, że tylko jedna oferta (0,5%) dotyczyła pracy w dziale badań i rozwoju. Zwiększenie zatrudnienia w tym dziale mogłoby poprawić innowacyjność i konkurencyjność przedsiębiorstw oraz złagodzić problem braku pracy wśród absolwentów wyższych uczelni.

2

Callus induction and gametophyte regeneration in moss cultures

80%

Sokal I., Kuta E., Przywara L.

Acta Biologica Cracoviensia. Series Botanica

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1997

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tom 39

Callus induction was achieved from the protonema, whole gametophyte and gametophyte shoot cells in Atrichum undulatum, Bryum caespiticium and Polytrichum commune on modified MS medium containing 4% (w/v) glucose as the carbon source, MS + 4% (w/v) glucose + 1 mg/l 2,4-D + 1 mg/l kinetin, and on MS mineral salts with 10% (v/v) coconut milk. All cultures except cultures containing coconut milk were maintained in the light. Regeneration of gametophytes in A. undulatum, B. caespiticium, Plagiomnium affine and P. commune from protonemata, protonemata with abnormal buds, whole gametophytes, shoots of gametophytes and callus was observed on MS mineral salts, Knudson mineral medium, regular MS and Knudson media. Restored gametophytes were also obtained on MS mineral medium containing 10% (v/v) coconut milk from calluses or callus-type protonema. All cultures were maintained in the light.

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Photoreceptor guanylate cyclase variants: cGMP production under control

80%

Sokal I., Alekseev A., Palczewski K.

Acta Biochimica Polonica

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2003

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tom 50

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nr 4

Changes in the Ca2+ concentration are thought to affect many processes, including signal transduction in a vast number of biological systems. However, only in few cases the molecular mechanisms by which Ca2+ mediates its action are as well understood as in phototransduction. In dark-adapted photoreceptor cells, the equilibrium level of cGMP is maintained by two opposing activities, such as phosphodiesterase (PDE) and guanylate cyclase (GC). Upon absorption of photons, rhodopsin-G-protein- mediated activation of PDE leads to a transient decrease in [cGMP] and subsequently to lowering of [Ca2+]. In turn, lower [Ca2+] increases net production of cGMP by stimulation of GC until dark conditions are re-established. This activation of GC is mediated by Ca2+-free forms of Ca2+-binding proteins termed GC-activating proteins (GCAPs). The last decade brought the molecular identification of GCs and GCAPs in the visual system. Recent efforts have been directed toward understanding the properties of GC at the physiological and structural levels. Here, we summarize the recent progress and present a list of topics of ongoing research.

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Effect of colostrinin, an immunomodulatory proline-rich polypeptide from ovine colostrum, on sialidase and beta-galactosidase activities in murine thymocytes

71%

Sokal I., Janusz M., Miecznikowska H., Kupryszewski G., Lisowski J.

Archivum Immunologiae et Therapiae Experimentalis

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1998

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tom 46

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nr 3

Ograniczanie wyników

1 Acta Biochimica Polonica

1 Acta Biologica Cracoviensia. Series Botanica

1 Archivum Immunologiae et Therapiae Experimentalis

1 Przemysł Spożywczy

4 Sokal I.

1 Alekseev A.

1 Janusz M.

1 Kupryszewski G.

1 Kuta E.

1 Lisowski J.

1 Miecznikowska H.

1 Palczewski K.

1 Przywara L.

1 Tyburcy A.

1 2014

1 2003

1 1998

1 1997

Analiza ofert pracy w przemyśle spożywczym

Callus induction and gametophyte regeneration in moss cultures

Photoreceptor guanylate cyclase variants: cGMP production under control

Effect of colostrinin, an immunomodulatory proline-rich polypeptide from ovine colostrum, on sialidase and beta-galactosidase activities in murine thymocytes