Models exploring the relationships between species’ occurrences and sets of predictor variables produce two kinds of useful outputs. The first are estimates of the probability that species might occur at given unrecorded locations. The second are estimates of an area’s suitability for species. The use of empirical models of occurrence in conservation planning has Unidade de Macroecologia e Cons...

Kurt Z. Long, Jose Ignacio Santos, Jorge L. Rosado, Catalina Lopez-Saucedo, Rocio Thompson-Bonilla, Maricela Abonce, Herbert L. DuPont, Ellen Hertzmark, and Teresa Estrada-Garcia Department of Nutrition and Department of Epidemiology, Harvard School of Public Health, Boston, Massachusetts, and University of Texas Medical School and School of Public Health, Houston; Hospital Infantil de Mexico F...

Jorge Vergara-Galicia, Patricia Castillo-España, Rafael Villalobos-Molina, Samuel Estrada-Soto División de Ciencias de la Salud, Universidad de Quintana Roo, Chetumal, Quintana Roo, México. Centro de Investigación en Biotecnología, Universidad Autónoma del Estado de Morelos, Cuernavaca, Morelos, México. Unidad de biomedicina, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autóno...

Amanda Sánchez-Recillas, Gabriel Navarrete-Vázquez, César Millán-Pacheco, Berenice Aguilar-Guadarrama, Rolffy Ortiz-Andrade, Samuel Estrada-Soto Facultad de Farmacia, Facultad de Ciencias and Centro de Investigaciones Químicas, Universidad Autónoma del Estado de Morelos, Avenida Universidad 1001, Colonia Chamilpa, C.P. 62209. Cuernavaca, Morelos, México. Facultad de Química, Universidad Autónom...

CANALICULAR CYSTS, although not very rare, have been frequently reported in the literature. Duke-Elder (1952) mentioned four such cases (Santos Fernandez, 1913; Torres Estrada, 1931; Wilson, 1936; Vittadini, 1937), and others have been reported by Rubert (1934) and Sokolowski (1962). Ours is the first case to show three canalicular cysts simultaneously, and our patient had probably harboured th...

L. Bertini, D. Gabrielli, G. Jona-Lasinio, and C. Landim Dipartimento di Matematica, Università di Roma La Sapienza, Piazza A. Moro 2, 00185 Roma, Italy Dipartimento di Matematica, Università dell’Aquila, 67100 Coppito, L’Aquila, Italy Dipartimento di Fisica and INFN, Università di Roma La Sapienza, Piazza A. Moro 2, 00185 Roma, Italy IMPA, Estrada Dona Castorina 110, J. Botanico, 22460 Rio de ...

C. Tsallis, A.R. Plastino and R.F. Alvarez-Estrada Centro Brasileiro de Persquisas Fisicas, Xavier Sigaud 150, 22290-180 Rio de Janeiro-RJ, Brazil Santa Fe Institute, 1399 Hyde Park Road, Santa Fe, NM 87501, USA Physics Department, University of Pretoria, Pretoria 002, South Africa National University La Plata, Casilla de Correo 727, La Plata 1900, Argentina Departamento de F́ısica Teórica I, Fa...