Química inorgánica estructural

A Harvard psychiatrist, the author of A Prince of Our Disorder, presents accounts of alien abduction taken from the more than sixty cases he has investigated and examines the implications for our identity as a species.

The findings reported in this book on the methods of cluster measurements will lead to new avenues using nondestructive mass spectrometry and dipole mass isomers. Much attention is given to the physics and chemistry of fullerenes and nanotubes, including the problems surrounding the formation and growth of nanotubes, electron characteristics of fullerenes, the influence of solvents, simulation of the properties of carbon clusters, etc. Some unique experimental data on the conversion of aerosols into aerogels with the formation of fractal structures is provided. In addition, the book covers...

En los programas de control de vectores, un aspecto de reconocida importancia es la diferenciación de las especies involucradas en la transmisión de enfermedades de importancia en salud pública, ya que de esto depende en gran parte el diseño de la estrategia y la aplicación selectiva de diferentes métodos o alternativas de control. En el caso particular de los vectores de malaria, es relativamente fácil reconocer el género Anopheles y sus respectivos subgéneros, pero cuando se trata de la diferenciación específica resulta a veces complejo reconocer los caracteres diagnósticos que...

Science curriculum for the primary and elementary grades featuring a text that students can write in.