October 28,Vanderbilt University Electric eel Electrophorus electricus. Kenneth Catania The electric eel may be one of the most remarkable predators in the entire animal kingdom. That is the conclusion of Kenneth Catania, Stevenson Professor of Biological Sciences at Vanderbilt University, who has spent the last three years studying the way this reclusive South American fish uses electric fields to navigate through the muddy waters of the Amazon and Orinoco basins where it lives, locate hidden prey and stun them into submission. Electric eels can grow to lengths exceeding eight feet and weights of more than 44 pounds.
PS1 — Nanoscale, nanostructured and porous materials Prof.
During a research stay at CalTech she studied second-sound shock waves. As a postdoc at Xerox Palo Alto Research Center she became interested in the atomic properties of semiconductor heterostructures.
She has coauthored publications. Her research interests comprise: Her research focuses on radiation induced damage and recovery mechanisms, and gas bubble formation, in poly-crystalline oxide-based materials and advanced multicomponent alloys for nuclear fission and fusion.
Her group is currently developing reduced activation multicomponent alloys for plasma facing components by determining thermal and radiation stability using ion implantation, electron microscopy and X-ray diffraction.
Currently, he is a Professor at U. He has co-authored over publications and presented over invited talks on topics such as nanomechanics, lightweight alloy development, characterization of soft materials and in situ TEM technique development.
She is a Physical Metallurgist with a track record in both fundamental and industry-focused research. Her research goal is to develop an advanced capability in structure-property relationships across the processing route of metallic materials.
The focus of her research is on advanced steels, nickel-based alloys, and refractory metals, and this has often been linked closely to the needs of industrial partners.
Experimentally, she applies characterisation techniques such as atom probe and electron microscopy, and has developed new correlative methodologies that enable observations over multiple imaging scales. Ravishankar, IISc, India Ravishankar is a professor in the Materials Research Centre at the Indian Institute of Science, Bangalore where his group extensively uses electron microscopy to understand nucleation and growth of nanostructures and hybrids.
His group pioneered the growth of ultrathin Au nanowires and has made several fundamental contributions to the understanding of shape control in nanostructures during wet chemical synthesis.
He was awarded the Materials Research Society of India medal and the Shanti Swarup Bhatnagar prize, the highest recognition for science in the country. PS2 — Carbon-based materials and 2D structures Assis. Her group uses scanning transmission electron microscopy and spectroscopy to develop atom-by-atom design principles for nanomaterials.
She uses advanced electron microscopy and quantum mechanical simulations to predict and study the structure and chemistry of materials at the nanoscale. Her DPhil involved combining experiment and theory to interpret spectroscopic data obtained within the electron microscope. After completing her DPhil, she worked as a postdoc developing code to simulate experimental data OptaDOS and with synthesis groups applying the mixture of experimental and theory to understand the properties of new materials.
He obtained his Ph.Electric eels are fascinating animals. Their powerful zaps can act like a radar system, trick fish into revealing their location and then freeze their prey’s movements.
THE "ELECTRICITY" WHICH FLOWS IN WIRES IS SUPPLIED BY BATTERIES OR GENERATORS? Wrong. Electric currents in copper wires are a flow of electrons, but . Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.
The electric eel (Electrophorous electricus) is not considered a true plombier-nemours.comgh it looks like other eels, it is quite different. The electric eel has different habits, and is .
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The Electric eel discharges the current in 2 ms, that’s 2 thousandths of a second! Here’s how the electric field changes in magnitude over the course of those 2ms: Check out this cool 10 min film from the s!