The walnut aphid, Chromaphis juglandicola is a pest known in California for more than 100 years. The introduction of the parasitic wasp Trioxys pallidus from Iran in 1969 led to a dramatic success in the biological control of walnut aphid populations in California, and has provided sustained control of this devastating pest for the past 39 years. However, in recent years we have seen renewed ou...

Hombre de 17 años, obeso tipo II (IMC:36), refiere rectorragia intermitente un año evolución, sin anemización. La colonoscopía muestra múltiples lesiones submucosas en ángulo esplénico del colon, aspecto quístico, blandas al contacto con pinza, se omite biopsia. tomografía computada abdomen revela masas hipodensas distribuidas linealmente como burbujas aire dentro la pared colon. Se realiza col...

As relações do Estado com a Sociedade são clássicas e atuais necessidade de desvendar o surgimento as diferenças entre sociedade iguais desiguais. Esta pesquisa tem por objetivo analisar Relações Organizações Terceiro Setor, dentro um cenário neoliberal. Quanto à operacionalização deste estudo, Metodologia está baseada em uma revisão da bibliografia descritiva, periódicos manuscritos, publicado...

Fractal interpolation functions provide new methods for approximating experimental data. The main difference with the classical procedures is the fractal character of the curves used to fit the points. In the present paper, an affine fractal interpolation technique is applied to find an explicit formula to obtain the energy of a real periodic evenly sampled signal. Under some hypothesis about t...

The walnut aphid, Chromaphis juglandicola is a pest known in California for more than 100 years. The introduction of the parasitic wasp Trioxys pallidus from Iran in 1969 led to a dramatic success in the biological control of walnut aphid populations in California, and has provided sustained control of this devastating pest for the past 35 years. However, we are currently facing new walnut aphi...