1,721,287 research outputs found
Polybothrus Latzel 1880
No full textPolybothrus sp.; un ♂ giovane, senza antenne nè zampe, e quindi lndeterminabile, nella grotta del Bosco Reale di Capodimonte.Published as part of P. Manfredi, 1955, Miriapodi di alcune grotte della Campania, pp. 99-103 in Atti V congr naz speleol. 25 on page 10
Lithobius acuminatus subsp. cassinensis Verh.
No full textLithobius acuminatus cassinensis Verh.; un ♂nella grotticella alla base del Vesuvio. Questa specie era gia nota per la penisola sorrentina e per le isole di Ischia e Capri.Published as part of P. Manfredi, 1955, Miriapodi di alcune grotte della Campania, pp. 99-103 in Atti V congr naz speleol. 25 on page 10
Lithobius forficatus Latz.
No full textLithobius forficatus Latz.; un ♂ nella grotta del Bosco Reale di Capodimonte. Già noto per Ischia, Capri, Sorrento.Published as part of P. Manfredi, 1955, Miriapodi di alcune grotte della Campania, pp. 93-103 in Atti V congr naz speleol. 25 on page 10
Polybothrus fasciatus Newp. 1880
No full text<p>Polybothrus fasciatus Newp.; 1 ♀ nella. grotta di S. Michele (La Greca) 1 ♀ nella Grotta. Masseria Principe. Specie diffusa in tutta Italia; per la, Campania, segnalata da Boettger (1) nelle serre dell'Orto Botanico di Napoli e di Portici.</p>Published as part of <i>P. Manfredi, 1955, Miriapodi di alcune grotte della Campania, pp. 99-103 in Atti V congr naz speleol. 25</i> on page 9
Hope-Simpson progressive immunity hypothesis explains herpes-zoster incidence data
No full textEpidemics 4 - Fourth International Conference on Infectious Disease Dynamics , Amsterdam, The Netherlands, November 19-22, 2013 [Poster
Lithobius castaneus Newp.
No full text<p>Lithobius castaneus Newp.; 2 ♂ e 2 ♀ nella grotta di S. Michele (La Greca). Specie largamente diffusa in Italia; nota per la penisola sorrentina e - nella subspecie buchnerorum Verh. - per Ischia.</p>Published as part of <i>P. Manfredi, 1955, Miriapodi di alcune grotte della Campania, pp. 99-103 in Atti V congr naz speleol. 25</i> on page 10
Low-noise electronics in elementary particle physics
No full textThe noise requirements for the front-end electronics fixed by several detecting and tracking devices and by different kinds of calorimeters are reviewed. Practical design suggestions to meet these requirements are presented
Population-induced oscillations in blended SI-SEI epidemiological models
No full textThe effects of standard patterns of population growth in blended SI-SEI models (of which models for 'fast and slow' tuberculosis are an instance) are considered. When the incidence has the 'true mass action' form, the system is globally stable under both exponential and logistic population dynamics, whereas sustained oscillations occur in the case of bilinear incidence. This shows in the final analysis, the minimal dynamical ingredients needed to generate oscillations in basic epidemiological models: provided the population is exponentially growing and the incidence is bilinear, at least a fraction of the newly exposed individuals must enter the infective state with a delay
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
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