Saudi Arabia Guest of Honor at Doha International Book Fair 2023

General view of Riyadh city, Saudi Arabia. Reuters file photo
General view of Riyadh city, Saudi Arabia. Reuters file photo
TT

Saudi Arabia Guest of Honor at Doha International Book Fair 2023

General view of Riyadh city, Saudi Arabia. Reuters file photo
General view of Riyadh city, Saudi Arabia. Reuters file photo

Saudi Arabia was named the guest of honor at the Doha International Book Fair 2023 in Qatar. The 32nd edition of the fair, under the slogan “With Reading We Rise”, will take place on June 12-21, the Saudi Press Agency reported Sunday.

Saudi Arabia will showcase the most prominent publications, cultural pieces, and archaeological finds from the Kingdom, SPA said.

Artifacts, live performances and educational films about the country’s rich cultural history and its connection with neighboring civilizations will be on display at the fair, it added.



The High-Tech Art Lab Hidden Underneath Paris

A bronze statue is tested with the center particle accelerator. JULIEN DE ROSA / AFP
A bronze statue is tested with the center particle accelerator. JULIEN DE ROSA / AFP
TT

The High-Tech Art Lab Hidden Underneath Paris

A bronze statue is tested with the center particle accelerator. JULIEN DE ROSA / AFP
A bronze statue is tested with the center particle accelerator. JULIEN DE ROSA / AFP

It looks like the lair of a Bond villain: behind armored doors, buried underground below the Louvre in Paris, lies one of the most high-tech art labs in the world.
Across three floors and nearly 6,000 square meters, the Centre for Research and Restoration of Museums of France (C2RMF) includes its own particle accelerator called AGLAE, and is bustling with radiologists, chemists, geologists, metallurgists, archaeologists and engineers, said AFP.

The 150-strong team examines around 1,000 artworks per year, discovering precisely which materials and methods went into making them, their origin and age, and how the years have altered them.
Their analyses inform restoration teams within the center, at the Louvre, Versailles and beyond.
Many great artworks have passed through the lab since its creation in 1999, including the Mona Lisa, the stained-glass windows of Notre-Dame Cathedral or Napoleon's sabre.
Like 'CSI'
When AFP was granted a rare visit recently, an 11th century bronze sculpture of the Hindu god Vishnu had recently arrived from Cambodia ahead of exhibitions in France and the United States next year.
A masterpiece of Khmer art, the "Vishnu of Western Mebon" was found at Angkor Wat in 1936, a rare reclining depiction of the Hindu god that would have measured some six meters when it was complete.
Behind thick, lead doors, a team of 10 specialists was carrying out X-rays and 3D scanning on the statue.
Certain parts would then be tested with techniques such as X-ray fluorescence and spectrometry that bombard it with gamma rays and electrons to discover its detailed chemical and molecular composition.
"We're a bit like NASA, each with our own skills, or 'CSI: Miami', the scientific police," said team leader David Bourgarit, an archaeo-metallurgical research engineer.
"Our crime scenes are archaeological discoveries. We try to understand who made them, how and why, like a police investigation," he added.
He pointed to little white dots around the eyebrows of the statue that he said were another metal, "denser than copper", which will require further analysis to identify.
The team also wants to identify the clay used to make the initial mould for the statue, traces of which are still inside.
That should allow them to pinpoint exactly where it was made by comparing it to earth samples.
Some fragments may also pass through AGLAE (the French acronym for the Grand Louvre Accelerator of Elemental Analysis), installed in the 1990s and the only one in the world to work exclusively on artworks.
In a room packed with machinery, the straight-line accelerator gives off a powerful roar as it creates and blasts particles at artworks and artifacts.
It allows the scientists to ascertain the amounts and combinations of elements in the objects, adding another layer of analysis for dating and verifying their authenticity.