Search Results - "Ricci, Nicola"

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    Microhabitats of Ciliates: Specific Adaptations to Different Substrates by Ricci, Nicola

    Published in Limnology and oceanography (01-09-1989)
    “…Several traits of the biology of the ciliate hypotrichs Oxytricha bifaria and Euplotes crassus suggested that, although they share a clearcut thigmotactism,…”
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    Journal Article
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    Rheotaxis In Uronychia Setigera (Ciliata, Hypotrichida) by RICCI, NICOLA, CIONINI, KETTY, BANCHETTI, ROSALBA, ERRA, FABRIZIO

    Published in The Journal of eukaryotic microbiology (01-05-1999)
    “…The behavior of populations of Uronychia setigera (Ciliata, Hypotrichida) exposed to water currents flowing at increasing velocities (300, 400, 500, 900, 1,700…”
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    Journal Article
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    A Quantitative Approach to Movement, Displacement, and Mobility of Protozoa by Ricci, Nicola, Barbanera, Filippo, Erra, Fabrizio

    Published in The Journal of eukaryotic microbiology (01-11-1998)
    “…ABSTRACT Diffusion theory can completely describe the movement of a ciliate along a track of a certain length (L), travelled in a time (t), and with the…”
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    Journal Article
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    Behavioural modifications imposed to the ciliate protist Euplotes crassus by caulerpenyne: the major toxic terpenoid of the green seaweed, Caulerpa taxifolia by Ricci, Nicola, Capovani, Chiara, Dini, Fernando

    Published in European journal of protistology (15-10-1999)
    “…Caulerpenyne is the most abundant, toxic terpenoid produced by Caulerpa taxifolia, one of the few toxigenic, green seaweed endemic in the tropics. Owing to the…”
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    Journal Article
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    Cold Microgradients Elicit Adaptive Behavior in Isotropically Cooled, Inert Populations of Oxytricha bifaria (Ciliophora, Hypotrichida) by Barbanera, Filippo, Erra, Fabrizio, Ricci, Nicola

    Published in The Journal of eukaryotic microbiology (01-07-2000)
    “…To complete our investigations on the oriented behavioral response of isotropically cooled, inert populations of Oxytricha bifaria to a warm thermal gradient,…”
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    Journal Article
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    Perception of stress factors among patients admitted to an intensive care unit by Pedrotti, Daniel, Magotti, Alessandra, Ricci, Nicola, Gottardi, Marta

    Published in Assistenza infermieristica e ricerca (01-07-2002)
    “…A descriptive study was conducted to identify stress factors for patients admitted to an Intensive Care Cardiac Surgery Unit of a Northern Italy hospital…”
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    Journal Article
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    The Behavior of the Doublet of Oxytricha bifaria (Ciliata, Hypotrichida): A Contribution to the Understanding of This Enigmatic Form by Ricci, Nicola, Erra, Fabrizio, Banchetti, Rosalba

    Published in The Journal of eukaryotic microbiology (01-03-2000)
    “…The tracks of normal organisms of Oxytricha bifaria and of stage IA, IB, II, III, IV and V doublets were studied to test the hypothesis that the doublet might…”
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    Journal Article Conference Proceeding
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    A statistical study of the dynamics of the voltage membrane in protozoa Euplotes vannus by Fronzoni, Leone, Krueppel, Thomas, Lueken, Wolfgang, Nieri, Leonardo, Ricci, Nicola

    Published in Chaos, solitons and fractals (2000)
    “…We consider the dynamics of the membrane voltage of Euplotes vannus and we suppose that behind this behaviour there is a system that generates Stochastic…”
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    Journal Article
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    The Effects of Cooling Conditions on the Behavior of Oxytricha bifaria (Ciliophora Hypotrichida) by Ricci, Nicola, Barbanera, Fillppo, Erra, Fabrozio

    Published in The Journal of eukaryotic microbiology (01-07-1998)
    “…The new analytic approach to the behavior of ciliates represented by the ethogram was used to study the locomotion of Oxytricha bifaria at different…”
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    Journal Article
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    Warm Microgradients Elicit Adaptive Behavior in Isotropically Cooled, Inert Populations of Oxytricha bifaria (Ciliophora, Hypotrichida) by BARBANERA, FILIPPO, ERRA, FABRIZIO, RICCI, NICOLA

    Published in The Journal of eukaryotic microbiology (01-09-1999)
    “…ABSTRACT In order to investigate the physiological potentialities of behaviorally inert Oxytricha bifaria, cooled from 24 to 9° C according to an already…”
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    Journal Article Conference Proceeding
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    Orthokinetic and klinokinetic reactions in the behaviour of Litonotus lamella predating on Euplotes crassus by Morelli, Andrea, Ricci, Nicola, Verni, Franco

    Published in European journal of protistology (21-06-1999)
    “…The behaviour leading the predator ( Litonotus lamella) to gather in the areas where the prey ( Euplotes crassus) is perceived as abundant has been…”
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    Journal Article
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    Rhythmic spontaneous depolarizations determine a slow-and-fast rhythm in walking of the marine hypotrich Euplotes vannus by Lueken, Wolfgang, Ricci, Nicola, Krüppel, Thomas

    Published in European journal of protistology (23-02-1996)
    “…In the marine hypotrich Euplotes vannus, the coupling of behavioural elements to shifts in the freely fluctuating membrane potential was investigated by use of…”
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    The effects of 2 μM Hg ++ on the ethogram of Euplotes vannus (Ciliata, Hypotrichida) by Ricci, Nicola, Luverà, Gabriella, Cacciatori, Manolo, Banchetti, Rosalba, Lueken, Wolfgang

    Published in European journal of protistology (31-01-1997)
    “…Strains of Euplotes vannus (a marine hypotrichous ciliate) were treated with 2 μM Hg ++. The ethograms of treated and control populations differ due to several…”
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    Journal Article
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    The ethograms of Uronychia transfuga and Uronychia setigera (ciliata, hypotrichida): a comparative approach for new insights into the behaviour of protozoa by Leonildi, Alessandro, Erra, Fabrizio, Banchetti, Rosalba, Ricci, Nicola

    Published in European journal of protistology (07-12-1998)
    “…The behavioural biology of Uronychia transfuga and Uronychia setigera was studied and their complete ethograms (namely the catalogues of both the qualitative…”
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    Journal Article
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    Considering alternative strategies for value sustainment in systems-of-systems by Ricci, N., Ross, A. M., Rhodes, D. H., Fitzgerald, M. E.

    “…Systems of Systems (SoSs) operating in an uncertain world must overcome a variety of challenges in order to sustain value delivery over time. This paper…”
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    Conference Proceeding
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    Brush Cytology: A Reliable Method to Detect Helicobacter pylori by Libera, Mauro Dalla, Pazzi, Paolo, Carli, Giuliano, Contato, Edgardo, Piva, Isotta, Scagliarini, Raffaella, Merighi, Alberto, Ricci, Nicola, Gullini, Sergio

    Published in Journal of clinical gastroenterology (01-06-1996)
    “…This study was conducted to verify the reliability of brush cytology in detecting Helicobacter pylori in an unselected group of patients with duodenal ulcer…”
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    Journal Article