#cfel

[r00ttend0lli3]

zycie znowu brzmi jak ta piosenka🤣🤣🔫🔫

[elhadjlirwane]

Labé : Le Centre de Formation de l’Elevage, un centre sous-régional sans personnel

Labé : Le Centre de Formation de l’Elevage, un centre sous-régional sans personnel

Le Centre de Formation de l’Elevage de Labé communément appelé CFEL, situé au nord de la ville de Labé à quelques 600 mètres de la Nationale 8 Labé – Mali vit une situation difficile depuis plusieurs années, confronté au manque de personnel, le centre a été rénové par la Banque mondiale en 2018 mais la situation de personnel est sans précédent. Opérationnel depuis 1988, le CFEL vit une situation…

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[actualiteenguinee]

Labé : Le Centre de Formation de l’Elevage, un centre sous-régional sans personnel

Labé : Le Centre de Formation de l’Elevage, un centre sous-régional sans personnel

Le Centre de Formation de l’Elevage de Labé communément appelé CFEL, situé au nord de la ville de Labé à quelques 600 mètres de la Nationale 8 Labé – Mali vit une situation difficile depuis plusieurs années, confronté au manque de personnel, le centre a été rénové par la Banque mondiale en 2018 mais la situation de personnel est sans précédent. Opérationnel depuis 1988, le CFEL vit une situation…

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[scitechman]

Novel Nozzle Saves Crystals

Novel Nozzle Saves Crystals

Thanks to an innovative nozzle, scientists can now analyse more types of proteins while using fewer of the hard-to-get protein crystals. The nozzle can reduce protein consumption eightfold in serial X-ray crystallography experiments, as the team of inventors, headed by DESY scientist Saša Bajt from the Center for Free-Electron Laser Science (CFEL), writes in the journal Scientific Reports. The re…

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[scitechman]

Dynamics of Electron Clouds Unravelled

Dynamics of Electron Clouds Unravelled

Atoms consist of a positively charged nucleus surrounded by negatively charged electrons. In the quantum physics view, the electrons form a fuzzy cloud. The physicists sent bright flashes of an infrared laser into a chamber filled with xenon atoms and recorded the reaction of the xenon electrons with an extremely fast UV camera.

“In the light pulse, the electric field oscillates with a period of…

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[scitechman]

Laser Metronome Achieves Record Synchronization

Laser Metronome Achieves Record Synchronization

Scientists at DESY have set up the world’s most precise ‘metronome’ for a kilometre-wide network. The timing system synchronizes a 4.7-kilometer-long laser-microwave network with 950 attoseconds precision. An attosecond is a quintillionth of a second, or a millionth of a millionth of a millionth of a second. Such installations can provide the beat for recording ultrafast X-raysnapshots of dynamic…

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[scitechman]

Scientists Shrink Electron Gun to Matchbox Size

Scientists Shrink Electron Gun to Matchbox Size

In a multi-national effort, an interdisciplinary team of researchers from DESY and the Massachusetts Institute of Technology (MIT) has built a new kind of electron gun that is just about the size of a matchbox. Electron guns are used in science to generate high-quality beams of electrons for the investigation of various materials, from biomolecules to superconductors. They are also the electronso…

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[scitechman]

Light-driven Atomic Rotations Excite Magnetic Waves

Light-driven Atomic Rotations Excite Magnetic Waves

Controlling functional properties by light is one of the grand goals in modern condensed matter physics and materials science. A new study now demonstrates how the ultrafast light-induced modulation of the atomic positions in a material can control its magnetization. An international research team led by Andrea Cavalleri from the Max Planck Institute for the Structure and Dynamics of Matterat…

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