Problemática laboral y sindical 1968-69

Characteristics of strained GaAs 1 − y Sb y ( 0 . 16 y 0 . 69 ) quantum wells on InP substrates

Pseudomorphic GaAs1−ySby quantum wells with 0.16 y 0.69 on (0 0 1) InP substrates have been grown using metal–organic chemical vapour deposition. High resolution x-ray diffraction and transmission electron microscopy analysis are used to quantify the layer thicknesses and compositions. Studies of the optical properties suggest that a transition from type-I to type-II band alignment occurs at an...

Nursing Images and Representations concerning Stress and Influence on Work Activity Imágenes Y Representaciones De La Enfermería Respecto Del Estrés Y Su Influencia En La Actividad Laboral

The objectives of this study were: to identify the representations related to working stress factors attributed by nursing professionals and to discuss the influence of those factors on their work activities. The investigation was developed through a descriptive study with a qualitative approach, using the premises of social representations. The performed studies were used as the framework for ...

Trr 1968

variable following an identical probability distribution as the arrival process. A new estimation method of the average travel time uses a crosscorrelation analysis of traffic flow measurement data. This method requires only traffic flow information, which is available from the measurements of single loop detectors upstream and downstream from one link. Different from the existing maximum cross...

Empresa Social E Economia Solidária: Perspectivas No Campo Da Inserção Laboral De Portadores De Transtorno Mental Empresa Social Y Economía Solidaria: Perspectivas En El Campo De La Inserción Laboral De Portadores De Transtorno Mental

The psychiatric reform process requires the implementation of public policies that guarantee the work inclusion of individuals with mental disorders. To do this, work must be understood as a promoter of autonomy, emancipation and citizenship. The objective of this study is to reflect on the theoretical concepts related to social insertion through work, with the purpose of exploring the inclusio...

Maccabaean Prize Essay, 1968