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EDUCATION
PhD in Physics, University of Barcelona, Barcelona, Spain (1984). Speciality in Acoustics.

PROFESSIONAL AFFILIATIONS AND MEMBERSHIPS
Dr. Higini Arau is a member of the following Societies:
Sociedad Española de Acústica SEA (member of the board of directors)
Acoustical Society of America ASA (he is in possession of the silver diploma)
European Acoustics Association EAA. Moreover, he is a member of the Technical Committee Room and Building Acoustics of EAA.

LECTURES
He is a lecturer in Master in Acoustics in the University Ramon Llull (Barcelona, Spain). He is also a magisterial lecturer in several Spanish Universities and Technological Centre.

AWARDS
Dr. Higini Arau won the second prize for the research JUAN VIGON of the Patronato del Instituto Nacional de Técnicas Aerospaciales "Esteban Terradas" (1980 / 1981).
Moreover, he won the following design awards:
Rehabitec Prize (1996) for the Teatre Metropol in Tarragona (Spain).
Prize of Architecture FAD 2000. Distinguished Award for personal collaborations in several constructions in recent years in Spain.
Construmat Award (2001) for the Institut del Teatre (Barcelona, Spain).

PUBLICATIONS AND PAPERS IN REFERRED CONFERENCE PROCEEDINGS
Dr. Higini Arau has published several scientific researches in national and international journals throughout his long scientific career, without any funding of any official agency.

PUBLICATIONS:
An improved Reverberation Formula (#)(1988). Acustica (Hirzel Verlag)Vol 65 nº4, 163-180.
(See note below) (*)
Variation of the Reverberation Time of places of public assembly with audience size (1997). Building Acoustics, Volume 4 nº 2.
Influencia del radio de reverberación en el establecimiento de la densidad de energía sonora estacionaria en campo difuso.(1996). Revista de Acústica. 1º-2º Trimestre, Vol XXVII nº1y2.
General theory of the energy relations in halls with asymmetrical absorption (1999). Building Acoustics vol 5 nº3.
The anecoicity phenomenon in a live room. Forum acusticum. Berlin (1999). 5aAA1(vol.85), suppl.1, p.S389.
A new contribution to the study of the sound transmission loss of single walls (1982). Fortschritte dor Akustik FASE/DAGA 82. Teil I, 267.
Contribución al estudio de la atenuación sonora de dobles y triples paredes, simétricas y asimétricas, homogéneas, isotrópicas y viscoelásticas.(1984). Doctoral Thesis. University of Barcelona.
Valor limite del factor de perdidas de un panel en la region de la frecuencia critica.(1987). Revista de Acústica. 3º- 4º trimestre. Vol. XVIII nº3-4.

NOTE: The Theory "Calculus of the Reverberation Time" won the Round Robin International Prize (organized by Bistafa-Bradley of the Research Council of Canada). All the theories of the 20th century, from the acoustics to the most common computer simulation softwares, were candidates for the prize. The results of the experimental tests have been checked on the calculus of each theory. These results were published in the "Journal Acoustical Society of America, Vol.108, (2000), 1721-1731.

(*) This theory was recently incorporated in the computer simulation software ODEON of the Technical Danmark University.
http://www.dat.dtu.dk/~odeon/what_was_the_news_in_odeon_42.htm
and the Australian group's WOMBAT.
http://members.ozemail.com.au/~acadsbsg/ACADSWOMBAT.html




BOOKS
ABC de la acústica arquitectónica (1999). Higini Arau. Grupo Editorial Ceac, ISBN: 84-329-2017-7.

CONFERENCES
Dr. Arau has been present at several nationals and internationals conferences as co-chairman in halls and operas.

 ARAU ACOÚSTIC - Barcelona - SPAIN