The body image of the Turin Shroud has not yet been explained by traditional science; so a great interest in a possible mechanism of image formation still exists. We present preliminary results of excimer laser irradiation (wavelength of 308 nm) of a raw linen fabric and of a linen cloth. The permanent coloration of both linens is a threshold effect of the laser beam intensity, and it can be achieved only in a narrow range of irradiation parameters, which are strongly dependent on the pulse width and time sequence of laser shots. We also obtained the first direct evidence of latent images impressed on linen that appear in a relatively long period (one year) after laser irradiation that at first did not generate a clear image. The results are compared with the characteristics of the Turin Shroud, reflecting the possibility that a burst of directional ultraviolet radiation may have played a role in the formation of the Shroud image.
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http://dx.doi.org/10.1364/ao.47.001278 | DOI Listing |
Forensic Sci Med Pathol
November 2024
Knoxville Catholic High School, Knoxville, TN, USA.
Various relics ascribed to have been in physical contact with the historical Jesus of Nazareth have been evaluated for the presence of blood, including the Tunic of Argenteuil, the Sudarium of Oviedo, and most famously, the Shroud of Turin. Interestingly, the blood type on all three textiles was found to be AB by serological testing; a similar result was observed for various modern Eucharistic miracles, in which consecrated hosts are reported to change into human cardiac tissue and blood. As AB is a relatively rare blood type, these collective observations have been used in numerous contemporary media outlets to support the idea that all such objects share a common origin.
View Article and Find Full Text PDFInt J Legal Med
July 2024
Institute of Legal Medicine, University Hospital Düsseldorf, 40225, Düsseldorf, Germany.
The formation of red discolorations ('blood stains') on the Turin Shroud (TS), a Christian relic believed to be the burial cloth of Jesus of Nazareth, is controversially discussed. We performed experiments to identify possible explanations for the formation of the stains on the hands and forearms of the Turin Shroud Man (TSM). In preliminary non-standardised experiments, after applying blood to the dorsal and palmar side of the probands' wrists, they moved their arms around at their own discretion to provoke blood flows as similar as possible to those on the TS.
View Article and Find Full Text PDFTransfus Clin Biol
August 2023
Department of Immunohematology and Blood Transfusion, Himalayan Institute of Medical Sciences, Swami Rama Himalayan University, Swami Ram Nagar, Jolly Grant Dehradun 248016, Uttarakhand, India. Electronic address:
Int J Legal Med
January 2024
Institute of Legal Medicine, University Hospital Düsseldorf, 40225, Düsseldorf, Germany.
The Turin Shroud (TS) is a Christian relic interpreted to be the burial cloth of Jesus of Nazareth. It exhibits red discolorations that have been interpreted as blood stains and that are the subjects of a highly controversial discussion. We conducted experiments to identify theoretically possible explanations for the stains attributed to the crown of thorns, the lance wound and the belt of blood.
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