RAPID DETECTION OF PORINS BY MATRIX-ASSISTED LASER DESORPTION/IONIZATION-TIME OF FLIGHT MASS SPECTROMETRY


Calculation of the Equivalent Dose of the First and the Most Important Secondary Particles in Brain Proton Therapy by Monte Carlo Simulation

Introduction: Due to nuclear interactions bostik universal primer pro between the tissues and high-energy protons, the particles, including neutrons, positrons, and photons arise during proton therapy.This study aimed at investigating the dose distribution of proton and secondary particles, such as positrons, neutrons, and photons using the Monte C

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The food security under another look: analysis on the evolution of the Brazilian population occupied in activities of self-consumption

The article analyzes the evolution of the here Brazilian active population occupied in activities of self-consumption between 2001 and 2006 years.The date used come from the National Research on Sample of Domiciles.The authors examine the situation since the point of view the individuals and families (rural or urban), also classified as employers,

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