Autofiction as a fictional metaphorical self-translation:the case of Reinaldo Arenas' El color del verano

In the past thirty years, autofiction has been at the center of many literary studies (Alberca 2005/6, 2007; Colonna 1989, 2004; Gasparini 2004; Genette 1982), although only recently in Hispanic literary studies. Despite the many common characteristics with self-translation, no interdisciplinary perspective has ever been offered by academic researchers in Literary nor in Translation Studies. This article analyses how the Cuban author, Reinaldo Arenas, uses specific methods inherent to autofiction, such as nominal and personal identity exploitation, among others, to translate himself metaphorically into his novel El color del verano [The colour of summer]. Analysing this novel drawing on the theory of self-translation sheds light on the intrinsic and extraneous motives behind the writer’s decision to use this specific literary genre, as well as the benefits presented to the reader who gains access to the ‘interliminal space’ of the writer’s work as a whole.

Application of long-period-grating sensors to respiratory plethysmography

A series of in-line curvature sensors on a garment are used to monitor the thoracic and abdominal movements of a human during respiration. These results are used to obtain volumetric tidal changes of the human torso in agreement with a spirometer used simultaneously at the mouth. The curvature sensors are based on long-period gratings (LPGs) written in a progressive three-layered fiber to render the LPGs insensitive to the refractive index external to the fiber. A curvature sensor consists of the fiber long-period grating laid on a carbon fiber ribbon, which is then encapsulated in a low-temperature curing silicone rubber. The sensors have a spectral sensitivity to curvature, dλ/dR from ∼7-nm m to ∼9-nm m. The interrogation technique is borrowed from derivative spectroscopy and monitors the changes in the transmission spectral profile of the LPG's attenuation band due to curvature. The multiplexing of the sensors is achieved by spectrally matching a series of distributed feedback (DFB) lasers to the LPGs. The versatility of this sensing garment is confirmed by it being used on six other human subjects covering a wide range of body mass indices. Just six fully functional sensors are required to obtain a volumetric error of around 6%. © 2007 Society of Photo-Optical Instrumentation Engineers.