Within the brooder overview of the history of social work education in the Balkan region the history of the social work in Croatia was described in detailed. Its development was described in three phases. Phase 1 from 1952 to 1971 described education for social workers exclusively on the colleague level. Phase 2 from 1972 to 1981 described parallel system of education for social workers on colleague and university level. Phase 3 from 1982 up to now described development of university program of social work within the Faculty of Law University of Zagreb.

In this paper we establish equivalence between a theory of fuzzy functional dependences and a fragment of fuzzy logic. We give a way to interpret fuzzy functional dependences as formulas in fuzzy logic. This goal is realized in four steps. Truth assignment of attributes is defined in terms of closeness between two tuples in a fuzzy relation. A corresponding fuzzy formula is associated to a fuzzy functional dependence. It is proved that if a relation satisfies a fuzzy functional dependence, then the corresponding fuzzy formula is satisfied and vice verse. Finally, equivalence of a fuzzy formulas and a set fuzzy functional dependence is demonstrated. Thus we are in position to apply the rule of resolution from fuzzy logic, while calculating fuzzy functional dependences.

Rad obuhvaca rezultate i tijek operativnog zahvata kopunizacije izvedenog na 23 pjetlica hibridne linije Ross-308 (Aviagen, 2002). Upotrebom anestetika u pripremi pjetlica za operativni zahvat svedena je patnja istih na minimum, a operacija je bila brže i kvalitetnije izvedena. Kopuni su tovljeni do izlazne maksimalne tjelesne mase 7600 g, pijetlovi kao kontrolna skupina u istom periodu tova su postigli masu od 7100 g. U tovu kopuna uocena je pojava razdiobe kopuniziranih pjetlica na grla koja imaju naglasena muska sekundarna spolna obilježja (maskulini tip kopuna) i grla koja imaju izrazita ženska sekundarna spolna obilježja (feminizirani tip kopuna). Senzornom ocjenom trupa i ocjenom kakvoce mesa kopuna uoceno je odlaganje masnoce intra i intermuskularno sto ima pozitivan utjecaj na okus, socnost i mekocu mesa kopuna.

U radu je istražen ucinak kopunizacije na kolicinu i kakvocu mesa kopuna. Rezultati istraživanja ukazuju na visok randman i visok udio najvrijednijih dijelova trupa (prsa, batak, zabatak). Kemijskom analizom utvrđeni su osnovni kemijski parametri (% vode, % proteina, % masti i % pepela). Rezultati kemijskih analiza mesa kopuna pokazali su veci postotak masti u usporedbi s mesom utovljenih pijetlova kontrolne skupine. Pri tome mast nije izdvojena kao ekstramuskularna (masno tkivo) vec je intra i intermuskularna, sto ima pozitivan ucinak na okus, socnost i mekocu mesa kopuna.