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  1. No Access

    Chapter

    Comparison of different breeding strategies to improve alpaca fibre production in a low-input production system

    Alpaca production in Huancavelica (Peru) is a low-input production system characterised by a high number of small herds with feeding based on the use of natural resources. Producer’s income depends basically o...

    E. C. Quispe, R. Paúcar, A. Poma, A. Flores… in Fibre production in South American camelid… (2012)

  2. No Access

    Article

    Map** of the metal intake in plants by large-field X-ray microradiography and preliminary feasibility studies in microtomography

    This paper reports on dual energy micro-radiography and tomography techniques applied both to thin plant leaves treated with copper or lead solutions and on Cu-treated small roots and stem sections, performe...

    J. Kaiser, L. Reale, A. Ritucci… in The European Physical Journal D - Atomic, … (2005)

  3. No Access

    Article

    Saporin production from in vitro cultures of the soapwort Saponaria officinalis L.

    We report here the successful establishment of callus, cell and root cultures from explants of in-vitro-grown plantlets of the soapwort Saponaria officinalis L. The production of saporin in the different tissue ...

    A. Di Cola, C. Di Domenico, A. Poma, L. Spanò in Plant Cell Reports (1997)

  4. No Access

    Article

    Aging female brain: is there a change of adaptive stress?

    R. E. Nappi, A. Costa, A. Poma, C. Farina… in Aging Clinical and Experimental Research (1997)

  5. No Access

    Article

    Decade fluctuations in the Earth's rate of rotation and long-term librations in polar motion

    An investigation into long series of astronomical latitude and time observations is presented in order to analyse their long-term variations. Decade fluctuations in the Earth's rate of rotation and long-term l...

    A. Poma, E. Proverbio, S. Uras in Il Nuovo Cimento C (1991)

  6. No Access

    Article

    Effects of supidimide in schizophrenic inpatients undergoing neuroleptic maintenance therapy with haloperidol

    Forty schizophrenic inpatients, on constant low-dosage maintenance therapy with haloperidol, entered a superimposed, double-blind, placebo-controlled clinical trial with supidimide 2×200 mg per day. The double...

    V. Rapisarda, E. Aguglia, A. Poma in European Journal of Clinical Pharmacology (1982)

  7. No Access

    Chapter and Conference Paper

    Experimental Model for Diurnal Astronomical Refraction

    Refraction changes in the troposphere during day-time impose severe limitations in the accuracy of optical and radio astronomical observations. A technique for the determination of empirical model of diurnal r...

    A. Poma, E. Proverbio, S. Mancuso in Sun and Planetary System (1982)