Assembly from Atoms to Life October 3 to 5, 2016
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Self-assembly from atoms to life October 3 to 5, 2016. Tuxtla Gutiérrez, Chiapas, México. Organizers: Prof. Charles M. Knobler / University of California Los Angeles (USA) Prof. Alexander J. Levine / University of California Los Angeles (USA) Prof. Jaime Ruiz García / Universidad Autónoma de San Luis Potosí (México) Dr. Elías Castellano Alcantara / Mesoamerican Centre for Theoretical Physics (MCTP) Sponsor: UCLA Center for Biological Physics, UCLA College of Letters and Sciences, UCLA ICAM branch, ICAM, 12 ICAM (http://icam-i2cam.org/), ICTP, MCTP, UNACH and CONACYT. The three-day October 2016 workshop in Mexico will honor of Professor William Gelbart’s 70th birthday. The "Self-assembly from atoms to life" workshop will bring together both young and senior scientists from around the world and it covers research areas that match UCLA physical chemistry professor Gelbart's broad range of interests that he has pursued over a 45- year career in research. It will take place October 3-5, 2016, at the Mesoamerican Centre for Theoretical Physics in Tuxtla Gutiérrez, Chiapas, Mexico. To facilitate travel to and from the event, the Marriott Tuxtla Gutiérrez Hotel has reserved a block a rooms at the special conference rate for October 2 through October 6. The workshop organizers are Profs. Alex Levine and Chuck Knobler from the UCLA Department of Chemistry and Biochemistry and Prof. Jaime Ruiz-Garcia, of the Physics Institute of the University of San Luis Potosi, in Mexico. One archetypal example of emergent phenomena in nature is found in the self-assembly of complex spatio-temporal structures, either in the relaxation of many-body systems toward their thermal equilibrium or in non-equilibrium steady states characterized by continuous energy throughput. Examples of the former include crystallization and the formation of higher symmetry liquid crystalline mesophases (e.g., nematic, columnar, and semetic phases of thermotropic liquid crystals), the spontaneous formation of lipids (and multi-block copolymers) into lamellar and bicontinuous phases, in addition to cylindrical and spherical micelles, and the condensation of charged biopolymers into disordered and ordered (e.g. chiral hexatic) bundles. Recognizing the commonality of these diverse emergent phenomena, researchers in the 1970s began to refer to this set of self- organization as “self-assembly” in order to describe the phenomena of molecular and colloidal organization that result from the equilibrium assembly of many copies of one or a small number of constituents via weak (non-covalent) interactions. Fundamental questions have been explored involving the prediction of the complex equilibrium states of these systems and their low-energy excitations and linear response properties. In addition, much thought has gone into considerations of assembly kinetics and, in particular, the role of kinetic traps or glassy dynamics inhibiting the formation of a thermodynamic ground state of the system. Today, researchers have shown that one may design complex pattern formers using nanofabrication techniques so that one may encode interesting or otherwise desirable complex equilibrium states into the interactions and shapes of the nanoparticles. Examples include DNA origami and pattern formation in colloids of complex shapes or with precisely controlled binding sites. In non-equilibrium systems, such examples of complex spatio-temporal patterns abound, from patterns formed in convection to contractile waves in active contractile gels and liquid-crystal elastomers. Of course, the quintessential examples of non-equilibrium structure formation are found in biology: viral self-assembly, protein folding (and misfolding), and the dynamic organization of cytoskeletal networks provide frontier problems in statistical and biological physics today. Schedule of the workshop: Arrival will be on the evening/night Oct. 2, 2016. Activities will start on Oct. 3, 2016. I. October 3: Self-assembly of complex structures: Design principles for complex equilibrium structures 9:00 -10:00 Daan Frankel (Cambridge Univ.) “Self-assembly and addressable complexity” 10:00-11:00 Arthur Evans (University of Wisconsin) “Ancient art and modern mechanics: Using origami and elasticity to design novel structures” 11:00-11:30 Coffee 11:30- 12:30 Andrej Kosmrlj (Princeton) Complex pattern formation in solid structures induced by buckling 12:30-1:00 Discussion Session I Discussion Leader: R. Granek (Ben-Gurion Univ.) 1:00-1:40 Inaugural Ceremony 2:30-3:30 Gabriel Espinosa (University of Michoaćan) “Shear and compression rheology of Langmuir monolayers” 3:30-4:30 Rolando Castillo (UNAM) “Disorder induced by capillary interactions between colloidal particles at the air/water interface” 4:30-5:30 Discussion Section II Discussion Leader: Eric Raspaud (Université Paris-Sud) 6:30-7:30 Laura Palomares (Inst. Of Biotechnology-UNAM Cuernavaca) “Designing new delivery materials based on viral proteins” 7:30- 8:30 Robijn Bruinsma (UCLA) "Lev Landau, Chirality, and the Assembly of Capsids." II. October 4: Self-assembly in the approach to equilibrium 9-10 William Jacobs (Harvard) 10-11 Noel Clark (U Colorado, Boulder) “Features of an ancient liquid crystal world” 11-11:30 Coffee 11:30-12:30 Discussion Session III Discussion Leader: Dan. Ou-Yang (Lehigh Univ.) 12:30- 1:30 Roya Zandi (U California, Riverside) “The assembly of small symmetric nano-shells” 2:30-3:30 Mauricio Comas-Garcia (NIH)"Understanding HIV-1 packaging signal by single-molecule spectroscopy" 3:30-4:30 Ruben Cadena-Nava (CnyN-UNAM Ensenada) “CCMV capsids as nanovehicles for antimicrobial peptides” 4:30- 5:30 Irina Tsvetkova (Indiana) “Virus protein shell assembly beyond triangulation numbers: thermodynamics and structure” 5:30-6:30 Discussion Section IV: Discussion Leader: R. Garmann (Harvard) 7:00- 8:00 Poster Session 8:00-10:00 Dinner and Evening Keynote address: Avinoam Ben-Shaul (Hebrew University) “Bill Gelbart and the assembly of a scientific career” III October 5: Emergent Structures and dynamical assembly in living systems 9:00 -10:00 Joel Stavans (Weizmann Inst.) “One day in the lifetime and development of a one-dimensional organism” 10:00-11:00 Rinat Goren (Weizmann Inst.) “In vivo visualization of target location by DNA bacteriophage lambda” 11-11:30 Coffee 11:30-12:30 Andrea Liu (University of Pennsylvania) “Far-from-equilibrium self- assembly in biological systems” 12:30- 1:30 Discussion V Discussion Leader: M. Deserno (Carnegie Mellon Univ.) 1:30 – 2:30 LUNCH 2:30-3:30 Eric Dykeman (York Univ.) “RNA folding models for viral assembly” 3:30-4:30 Anton Souslov (Georgia Tech.) “Emergent collective properties of many-motor systems in one dimension” 4:30-5:30 Eugenia Corvera (UNAM) “Pulsatile flows: From microfluidics to the arterial network” 5:30-6:30 Discussion VI Discussion Leader: OPEN SLOT 6:30-7:30 Bill Gelbart “Summing up” 7:30 – 9pm Dinner Last Changed on: 9/26/16 11:25 AM .