Given a sentence in English, provide an equivalent paraphrased translation in Spanish that retains the same meaning both through the translation and the paraphrase.

Q: The optical polarization results microscopically from quantum mechanical transitions between different states of the material system .

A: Microscópicamente, la polarización óptica surge de transiciones mecánicas cuánticas entre diferentes estados del sistema material.
****
Q: The village of Mineral Hills and the city of Stambaugh were consolidated with the city of Iron River with effect from 1 July 2000 .

A: A partir del 1 de julio de 2000, el pueblo de Mineral Hills y la ciudad de Stambaugh se consolidaron con la ciudad de Iron River.
****
Q: Part of the neighborhood has been annexed to Santa Clara County , while the rest consists of unincorporated areas of San Jose .

A:
Parte del vecindario ha sido conectado al Condado de Santa Clara, mientras que el resto consiste en áreas no registradas de San José.
****