he urge to select children's sex is not new. The Babylonian Talmud, a Jewish text completed towards the end of the fifth century of the Christian era, advises couples on means to favour the birth of either a male or a female child. 1 The development of amniocentesis alerted the public in the mid-1970s to the scientific potential for prenatal determination of fetal sex, 2 and progressive decrimi...

During current times increased emphasis has been laid on scientific research. It is known that research which is limited to a particular geographical or thematic issue has its own limitations. Also it is well acknowledged now that International Collaborations are important for the growth of any scientific discipline. International collaborations could be of different types. There are collaborat...

Este artículo, que forma parte de una investigación centrada en el mapeo diacrónico las figuraciones del universo maternal cine argentino, reflexiona, a propósito filme Guacho (Lucas Demare, 1954), respecto los modos representación mujeres-madre se desvían paradigma canónico subordina deseo femenino al rol reproductivo y socioafectivo cuidado hijos. Desde modelo la historia cultural, primera re...