An optimal clusterization model resembling the infinite-range Potts glass-type model with +/- J bonds and unrestricted number of states, p=N is introduced and studied. As a function of the q probability of +J bonds, it is found that the r relative size of the largest cluster or coalition shows a percolation-like transition at q =1/2. By a simple renormalization approach and several optimization methods we investigate the r(q) curves for finite system

La adresa următoare: https://www.ad-astra.ro/docs/2006_harta_cercetarii.pdf puteţi găsi o reprezentare grafică a instituţiilor din cercetarea românească şi a colaborărilor ştiinţifice dintre ele, realizată be baza articolelor indexate de ISI Web of Science în perioada 2004-2005.

În ultimul număr al reviste Ad Astra a fost publicat un studiu care examinează motivele emigrării cercetătorilor români, şi factorii care i-ar determina să revină în ţară: Mihaela Pătraşca, Cariera internaţională a cercetătorilor români, https://www.ad-astra.ro/journal/7/patrasca.pdf (PDF, 1.2MB) Puteţi vedea şi celelalte articole din ultimul număr al revistei Ad Astra la https://www.ad-astra.ro/journal/7/?lang=ro

UNIVERSITATEA BABES-BOLYAI (UBB)-INTERNATIONAL INSTITUTE FOR THE ADVANCED STUDIES OF PSYCHOTHERAPY AND APPLIED MENTAL HEALTH (Institutul International de Studii Avansate in Psihoterapie si Sanatate Mentala Aplicata; Institutul International) cauta candidati (5) pentru pozitia de cercetator postdoctoral. Institutul International este un centru de referinta in domeniul clinic in Centrul si Estul Europei si unul dintre liderii la nivel international,

The Returning Scholars Fellowship Program (RSFP) invites applications from talented scholars who seek university positions and academic careers in their home countries after studying abroad. The program is open to citizens of Albania, Armenia, Azerbaijan, Belarus, Bulgaria, Georgia, Kazakhstan, Kosovo, Kyrgyzstan, Macedonia, Moldova, Mongolia, Romania, Russia, Serbia and Montenegro, Tajikistan and Ukraine. RSFP welcomes scholars from these countries

Part of the infrastructure needed for doing science is a community of like-minded scientists. For science to take hold in a country, especially if the usual mechanisms for promoting personal contacts are few, it is essential to develop a community that sustains itself through mutual support and interactions. Because of relative isolation that still persists in developing countries, scientists are often unaware of the extent and nature of science

Valentin Dragoi is one of the 4 recipients of the Bridging Brain, Mind, and Behavior Awards in 2005: http://www.jsmf.org/grants/bmb/essays/2005/dragoi.htm

S-a lansat de curand o noua competitie CEEX pentru granturi de cercetare, cu deadline-uri in 31 ianuarie si 25 aprilie 2006: http://www.mct.ro/web/2/programe/ceex/ceex2006.htm precum si o competitie pentru finantarea de manifestari stiintifice: http://www.mct.ro/web/2/programe/manif/intern/Ghid_informativ.doc

In noiembrie 2003 Liviu Giosan a organizat o expeditie in Delta Dunarii incercand sa stabileasca varsta acesteia: "A durat cam trei saptamani, a fost o experienta nemaipomenita. In urma acestui proiect, acum avem date spre publicare primele rezultate: modelul, ceea ce se stia despre geneza Deltei Dunarii - aceasta este problema care ma interesa: cum si cand s-a format Delta Dunarii. Modelul dateaza de prin anii 1980 si ne spune ca Delta a inceput

http://www.sciencenewsdaily.org/story-7673.html http://news.yahoo.com/s/space/20051028/sc_space/thehumanbrainseenasmasteroftime http://www.gandul.info/2005-11-01/magazin/creierul_uman http://www.nature.com/nrn/journal/v6/n10/abs/nrn1764_fs.html