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Messages - Abid Anjum Sifat

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EEE / High-speed images capture archer fish’s rocket-like launch
« on: April 20, 2017, 12:45:10 PM »
Insights into the hydrodynamics of the move may improve underwater vehicle design.
Source: http://news.mit.edu/2017/high-speed-images-capture-archer-fish-launch-0419

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EEE / Re: Computing with Biochemical Circuits Made Easy
« on: April 20, 2017, 12:41:21 PM »
Is it really possible!! Such advances in science and technology 

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EEE / Re: Graphene 'copy machine' for cheap semiconductor wafers
« on: April 20, 2017, 12:40:29 PM »
Please give us some more insights. Congratulations on your Phd admissions on Yale University

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Best wishes for your future endeavor. 

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Thanks for sharing.

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Observation of discrete time-crystalline order in a disordered dipolar many-body system. Nitrogen–vacancy centres (blue spheres) in a nanobeam fabricated from black diamond are illuminated by a focused green laser beam and irradiated by a microwave source. Credit: (c) Nature (2017). DOI: 10.1038/nature21426

Read more at: https://phys.org/news/2017-04-physicists-crystals-key-quantum-machines.html#jCp

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EEE / New microscopy method breaks color barrier of optical imaging
« on: April 20, 2017, 12:25:24 PM »
Researchers at Columbia University developed a new optical microscopy platform called electronic pre-resonance stimulated Raman scattering (epr-SRS) microscopy that combines a high level of sensitivity and selectivity. The innovative technique allows for the imaging of up to 24 biomolecular structures at a time instead of being limited by only five fluorescent proteins. Credit: Nicoletta Barolini, Columbia University

Read more at: https://phys.org/news/2017-04-microscopy-method-barrier-optical-imaging.html#jCp

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Thanks for the news. Btw many many congratulations on your PhD admission to Arizona State University

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A few realized waveguide mode converters. The devices consist of phased arrays of gold nano-antennas patterned on silicon waveguides. Incident and converted waveguide modes are shown to the left and right of the devices, respectively. Operating wavelength is ? = 4 ?m. Credit: Nanfang Yu/Columbia Engineering

Read more at: https://phys.org/news/2017-04-method-propagation-waveguides.html#jCp

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A new approach to control forces and interactions between atoms and molecules, such as those employed by geckos to climb vertical surfaces, could bring advances in new materials for developing quantum light sources. This graphic depicts “quantum emitters,” in red. Credit: Purdue University image/Zubin Jacob

Read more at: https://phys.org/news/2017-04-atoms-molecules-d-hyperbolic-materials.html#jCp

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EEE / Re: How Do You get F1 Visa ?
« on: April 20, 2017, 11:21:09 AM »
Such a helpful post. Thanks for sharing Tahmid sir

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EEE / Re: High-resolution imaging with conventional microscopes
« on: April 20, 2017, 11:15:09 AM »
Thanks for sharing

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