Zobrazeno 1 - 10
of 48
pro vyhledávání: '"P. L. BRACCINI"'
Publikováno v:
Check List, Vol 13, Iss 6, Pp 849-855 (2017)
Microturbellarians occur in a wide range of ecosystems, but their diversity and distribution are largely unknown. In this work, we report on the morphology, abundance, and distribution of 6 species of microturbellarians, namely Baicalellia evelinae,
Externí odkaz:
https://doaj.org/article/fdf205cb09284f7fb108c5b940fd493c
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 24, Iss 1, Pp 59-68 (2000)
A seleção de plantas tolerantes ao Al é uma alternativa para solos que apresentam Al em níveis tóxicos. Neste contexto, vinte e cinco genótipos de café foram estudados quanto à tolerância ao Al avaliada pela inibição no crescimento da part
Externí odkaz:
https://doaj.org/article/18d43efba7ea4a688e93456357832f5b
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 22, Iss 3, Pp 443-450 (1998)
Foi instalado um experimento, em janeiro de 1994, em casa de vegetação do Departamento de Fitotecnia da Universidade Federal de Viçosa, Estado de Minas Gerais. Com o objetivo de avaliar o efeito do alumínio nos teores de P, Ca e Al e na eficiênc
Externí odkaz:
https://doaj.org/article/3bd68e8bd25242eeb6caf651a159401c
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 22, Iss 3, Pp 435-442 (1998)
Para estudar a influência do alumínio no crescimento e desenvolvimento de nove genótipos de café, foi instalado um experimento, em janeiro de 1994, em casa de vegetação do Departamento de Fitotecnia da Universidade Federal de Viçosa, situada n
Externí odkaz:
https://doaj.org/article/126af315bb6047ce9299015c7aa30c21
Publikováno v:
Brazilian Journal of Biology, Vol 76, Iss 2, Pp 476-494
Abstract Microturbellarians typically belong to the benthos and may occur in a wide variety of environments. They are abundant in freshwater and marine ecosystems and may occur in moist terrestrial habitats. However, turbellarians are seldom taken in
Externí odkaz:
https://doaj.org/article/ca813d34f9834680a3a8cc98e0c3b5d9
Autor:
I. Schulz, L. Merola, G. Sanguinetti, U. Becker, R. Castaldi, Paolo Laurelli, L. Perasso, Mingshui Chen, Joseph A. Paradiso, T. Matsuda, M. Steuer, Giovanni Bellettini, M. Fujisaki, P. Spillantini, T. Del Prete, E. Drago, J. G. Branson, Roberto Battiston, M. M. Massai, R. Carrara, M. Napolitano, F. Vannucci, M. Morganti, H. Newman, P. L. Braccini, C. Vannini, D. Luckey, F. Carbonara, K. Reibel, Sau-Lan Wu, J. D. Burger, G. Chiefari, D. Antreasyan, W. Toki, F. Cervelli, Vincenzo Cavasinni, T. Lagerlund, C. Sciacca, M.F. Hodous, F. Visco
Publikováno v:
Il Nuovo Cimento A Series 11. 99:595-617
A study of the dependence of the charged hadronic multiplicity 〈nch〉 in μ-pair events on the dynamic parameters of the dimuon (dimuon massm and transverse momentumpT, and total hadronic energyMh) is presented for proton-proton collisions at √s
Autor:
T. Del Prete, Ugo Amaldi, R. Castaldi, A. M. Wetherell, G. Sanguinetti, W. Bartel, D. Lloyd-Owen, Z. Dimcovski, G. Cocconi, R. Thun, P. D. Grannis, R.W. Dobinson, P. L. Braccini, P. Duinker, R. Kephart, G. Matthiae, P. Laurelli, M. Valdata, A.N. Diddens, A. Baroncelli, H. Jöstlein, A.M. Thorndike, G. Bellettini
Publikováno v:
Physics Letters B. 58:206-212
Data obtained from p-p collisions at centre-of-mass energies between 31 and 63 GeV are presented on correlations between momentum analysed forward π−, K− and p and charged particles observed in an omnidirectional hodoscope. The data show that si
Autor:
R. Thun, C. Bradaschia, L. Ristori, R. Kephart, H. Jöstlein, P. L. Braccini, G. Bellettini, T. Del Prete, P. Laurelli, S. R. Amendolia, L. Foà, G. Sanguinetti, M. Valdata, P. D. Grannis, G. Finocchiaro, R. Castaldi, D. Green, C. Cerri, P. Giromini, A. Menzione
Publikováno v:
Physics Letters B. 50:396-402
We have measured the behaviour or charged-particle multiplicities as a function of the transverse momentum of photons produced at 90° in proton-proton collisions. The data were obtained at the CERN Intersecting Storage Rings (ISR) at a centre-of-mas
Autor:
F. Carbonara, J. G. Branson, Joseph A. Paradiso, G. Bellettini, R. Little, V. Cavasinni, M. Steuer, U. Becker, W. Atwood, M. Morganti, S. Sugimoto, Leonardo Merola, T. Sanford, R. Rinzivillo, G. Sanguinetti, O. Leistam, F. Vannucci, P. L. Braccini, E. Drago, M. M. Massai, Roberto Battiston, Samuel C. C. Ting, R. Carrara, W. Toki, T. Lagerlund, M. Fujisaki, G. Chiefari, L. Perasso, J. D. Burger, G. Sciacca, K. Strauch, C. Vannini, S. L. Wu, Mingshui Chen, T. Del Prete, F. Cervelli, F. Visco, David Luckey, T. Matsuda, D. Antreasyan, P. Spillantini, M. F. Hodous, K. Reibel, M. Napolitano, Harvey B Newman, I. Schulz, Paolo Laurelli, D. Novikoff, M. Valdata-Nappi, R. Castaldi, J. P. Revol
Publikováno v:
Physical Review Letters. 45:863-866
Prompt dimuon production has been measured. Events with mass up to 25 GeV/c/sup 2/ are observed, as well as the J and UPSILON resonances. Cross sections are given for J and UPSILON production. For the continuum, the scaling function F(tau) is measure
Autor:
M. Morganti, J. Dorenbosch, G. Finocchiaro, M. Valdata-Nappi, T. Del Prete, R. Carrara, C. Bosio, A.N. Diddens, G. Cocconi, G. Sanguinetti, Giovanni Bellettini, Vincenzo Cavasinni, C. Vannini, P. Duinker, A. Baroncelli, F. Cervelli, J. Crouch, H. Jöstlein, R. Castaldi, A.M. Thorndike, R. Kephart, G. Matthiae, Z. Dimcovski, A. M. Wetherell, P. L. Braccini, Ugo Amaldi, P. D. Grannis, P. Laurelli, M. M. Massai, R.W. Dobinson, R. Thun, G. Abshire, D. Lloyd-Owen
Publikováno v:
Nuclear Physics B. 145:367-401
The measurement of the proton-proton total cross section performed by the CERN-Pisa-Rome-Stony Brook Collaboration at the CERN ISR is discussed in detail. The total interaction rate, the elastic scattering rate in the forward direction, and the machi