News

11 November 2012

Monuments of Science

 

 

 

 

 

 

On a remote mountaintop, 2600 metres above sea level in the Chilean Atacama Desert, lies the world’s most advanced visible-light observatory. The European Southern Observatory’s Very Large Telescope (VLT) is not only a window on the Universe; it is also a celebration of modern science and technology.

This photograph shows two of the four Unit Telescopes that make up the VLT. With its giant 8.2-metre diameter mirrors, sensitive detectors, and state-of-the art adaptive optics system, the VLT uses cutting-edge technology at every opportunity. Even the telescope enclosures — the domes — are highly advanced, being thermally controlled to reduce air turbulence in the telescope structure.

Every night the VLT studies the sky to make discoveries about the Universe. Visible in this photo, sweeping between the two Unit Telescopes, is the plane of the Milky Way. Containing billions of stars, it is our own corner of the cosmos, but the VLT’s vision can peer much deeper than this, our home galaxy, and look out to the extremes of space, all in the name of science and discovery.






 
 

 
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Reducing Total Freshwater Use in the Gold Processing Industry Using Linear Programming

Suliman Emdini Gliwan*1 Kevin Crowe *2 *1Ph.D.Candidate, Faculty of Natural Resource Management, Lakehead University, 955 Oliver Rd, Thunder Bay, ON, Canada (P7B5E1). *2Associate Professor, Faculty of Natural Resource Managemen...
by Lamouchi Helmi
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Control of a Hybrid Wind-PV and Energy Storage System

Control of a Hybrid Wind-PV and Energy Storage System Mohammed Al Busaidi, Amer Al-Hinai*, Rashid Al-Abri, Mohammed Al-Badi Electrical & Computer Engineering, Sultan Qaboos University, Oman Abstract—Distributed energy gen...
by Lamouchi Helmi
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Modeling Ripeness Grading of Palm Oil Fresh Fruit Bunches through Image Processing using Artificial Neural Network

Modeling Ripeness Grading of Palm Oil Fresh Fruit Bunches through Image Processing using Artificial Neural Network Osama M. Ben Saaed1, Meftah Salem M Alfatni1,2*, Abdul Rashid Mohamed Shariff3 and Hadya S Hawedi1 1Faculty of I...
by Lamouchi Helmi
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DETECTIONS OF BUILDINGSDIGITAL SURFACE MODELS DEFORMATIONS GENERATED FROM DRONES NADIR IMAGES

  DETECTIONS OF BUILDINGSDIGITAL SURFACE MODELS DEFORMATIONS GENERATED FROM DRONES NADIR IMAGES Jean A. Doumit*, Souhail F. Awad*,Evgeny N. Kiselev** *Lebanese University, Faculty of Letters and Human Sciences, Department of g...
by Lamouchi Helmi
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Comparative responses to cadmium toxicity of Arabidopsis thaliana mutant seedling (cad2) and wild type (col0)

Comparative responses to cadmium toxicity of Arabidopsis thaliana mutant seedling (cad2) and wild type (col0) CHAFFEI HAOUARI CHIRAZ1, SLATNI TARAK2, DJEMAL FATMA1, GOUIA HOUDA1 (Company / Faculté des Sciences de Tunis) 1Unive...
by Lamouchi Helmi
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Precision Technologies Role in the Study of Climate Change Impact

The Second session of the International Symposium Precision Technologies Role in the Study of Climate Change Impact and its implications on the Economic and Natural Structure: The reality and suggested solutions Istanbul, Turke...
by Lamouchi Helmi
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5th International Conference on Water, Energy, Food and Agricultural Technology Istanbul, Turkey, 22-25 January 2019

5th International Conference on Water, Energy, Food and Agricultural Technology Istanbul, Turkey, 22-25 January 2019   Scientific themes 1-      water resources and desertification and agricultural techniques 2-   ...
by Lamouchi Helmi
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Drone base multiscale Digital Surface Models to planar areas.

Drone base multiscale Digital Surface Models to planar areas. Dr. Jean A. Doumit   Abstract The obtaining of a Digital Surface models (DSMs) at different scales and levels before the appearance of Unmanned Aerial Vehicles (UAV...
by Lamouchi Helmi
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Monitoring of Mosul Reservoir Using Remote Sensing TechniquesFor the Period After ISIS Attack in 9 June 2014

Monitoring of Mosul Reservoir Using Remote Sensing TechniquesFor the Period After ISIS Attack in 9 June 2014 Lecture:  Muthanna Mohammed Abdulhameed AL Bayati University of Technology – Baghdad- Building and Construction Dep...
by Lamouchi Helmi
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TOOLS FOR A NEW URBAN AGENDA

  Tullia Valeria Di Giacomo (*); F. Paolo Di Giacomo (**) (*)Alpha Consult, Rome; (**) SOGEIT, Tunis   Keywords: GIS, WEBGIS, Urban Agenda, sustainable development Summary: Urban Authorities, civil society, businesses and kno...
by Lamouchi Helmi
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10th edition of the International Congress & technologies dedicated to geospatial applications

The Geographic Information Systems and Geospace Data for sustainable development                              Under the slogan                                    Role of GIS appl...
by Lamouchi Helmi
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Information Technology Infrastructure Library

Information Technology Infrastructure Library ITIL Oldo-lina Foundation for the French East development in collaboration with the Euro-Arab union Geomatics organizes training for IT Service Management ITIL V3 Will be held in Ly...
by Lamouchi Helmi
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