15 June 2016, 3 pm
SISSA, Main Lecture Hall
The shape of a leaf, the pattern on a viper’s skin, a mollusc’s shell: Nature knows how to create accurate patterns. Alberto Bressan, mathematician at Penn State University (Pennsylvania, USA) will give a talk (for the SISSA Colloquia series) on the mathematics governing the growth of biological forms. The event, to be held in English, is free and open to the public
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A My first AIRC Grant concerning research on breast cancer and entitled
The meeting is part of a series of conferences started in 2001 that was intended to be a place where to discuss recent results and research perspectives on nonlinear hyperbolic PDEs. This 11th meeting meeting wishes to be the occasion to celebrate the 60th birthday of Alberto Bressan. For this reason, the program will consist of invited talks by former students, collaborators and friends of Alberto on topics of nonlinear hyperbolic PDEs and variational analysis. The conference will start on Monday June 13th at 9:00, and will end on Friday June 17th at 13:00.
Using an “intuitive” approach, a SISSA study confirms a recent hypothesis on the formation of galaxies, according to which the larger elliptical galaxies formed in very ancient times through a process of local (in situ) star formation. This contradicts the current paradigm that they formed through the merging of spiral galaxies, a view which, despite being generally accepted by most of the scientific community, has been a source of theoretical inconsistencies.
Black holes are still very mysterious celestial bodies which, according to the majority of physicists, do not, however, escape the laws of thermodynamics. As a result, these physical systems possess an entropy though no real agreement has been reached about the microscopic origin of this propriety and how it should be calculated. A SISSA/Max Planck Institute (Potsdam) group has achieved important results in this calculation by applying a new formalism (Group Field Theory) of Loop Quantum Gravity (LQG), a very popular approach in the area of quantum gravity.
30 May 2016, 2.30 pm
SISSA, room 128
Michele Parrinello, a former SISSA professor, has remained a model for the school and a mentor for some of the scientists who work here. On May 30th, the physicist who was awarded the Dirac Medal, amongst others, will be at SISSA for a conference where he will explain his method for the simulation of “rare events”, a major challenge in the multifaceted world of computer simulations.
A protein of the ISWI family (Imitation Switch, or nucleosome remodelling motors) is endowed with a special property: despite having no organ of sense it is nonetheless able to assess the length of DNA strands. A study just published in the Journal of Statistical Mechanics: Theory and Experiment and carried out by SISSA, the MAX Planck Institute and the NIH has discovered how it works.
Picking out single words in a flow of speech is no easy task and, according to linguists, to succeed in doing it the brain might use statistical methods. A group of SISSA scientists has applied a statistics-based method for word segmentation and measured its efficacy on natural language, in 9 different languages, to discover that linguistic rhythm plays an important role. The study has just been published in the Journal of Developmental Science.
Registration is officially open for the 2016/2017 edition of the SISSA/ICTP Master in High Performance Computing. Applications can be completed online until July 6, 2016 at http://mhpc.it/how-apply. Now in its third edition, this exclusive Master’s program selects 15 high-profile participants from a large pool of applicants. Experts from academia and leading international companies prepare students for the high-performance world of computing (HPC).
Come ogni anno si aprono le iscrizioni per le selezioni al Master in Comunicazione della Scienza “Franco Prattico” (MCS) della SISSA di Trieste, valide per l’accesso al biennio 2016-2018. La scuola si conferma la migliore in Italia in questo campo, oltre che quella di più lunga tradizione, con dati occupazionali sempre molto positivi e un’offerta formativa di massima qualità. Le iscrizioni alle selezioni per il biennio resteranno aperte fino al 27 settembre 2016, alle 12.00.