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The mathematics of Nature’s forms

10 Giugno 2016

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

11th Meeting on Nonlinear Hyperbolic PDEs and Applications

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.

Elliptical galaxies not formed by merging

01 Giugno 2016

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.

A look beyond the horizon of events

26 Maggio 2016

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.

Parrinello at SISSA

25 Maggio 2016

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.

The protein that assesses distances

19 Maggio 2016

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.

Words, more words… and statistics

17 Maggio 2016

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.

Selection Begins for MHPC 2016

17 Maggio 2016

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 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).

Aperte le iscrizioni a MCS

16 Maggio 2016

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.