Antun Gustav Matoš i Đakovo

The paper deals with the relationship between Antun Gustav Matoš and the most important people of the town’s cultural and political life at the turn of the 19th into 20th century. The relationship between Matoš and the town Đakovo is considered from two perspectives: the first being the perspective of Matoš, which is based on his two travel accounts and numerous writings about Đakovo, i.e. the Bishop of the Diocese of Đakovo, Josip Juraj Strossmayer; the second perspective is that of Đakovo-based writers and considers their attitudes towards Matoš, with a special regard to the Bishop Strossmayer. The relationship between Antun Gustav Matoš and the Bishop Strossmayer was complex, even though it was, seemingly paradoxical, one-sided. Strossmayer was in many, ways an extraordinarily important person for Matoš, who wrote many texts about Strossmayer, for Strossmayer however, Matoš was only one among many young Croatian writers who were asking him for help and wrote about him. Strossmayer refused to provide Matoš with patronage, therefore the aim of this paper is to establish the reasons behind that decision, and determine why Croatia’s most prominent patron could not, or refused to, acknowledge one of Croatia’s most important writers.The paper deals with the relationship between Antun Gustav Matoš and the most important people of the town’s cultural and political life at the turn of the 19th into 20th century. The relationship between Matoš and the town Đakovo is considered from two perspectives: the first being the perspective of Matoš, which is based on his two travel accounts and numerous writings about Đakovo, i.e. the Bishop of the Diocese of Đakovo, Josip Juraj Strossmayer; the second perspective is that of Đakovo-based writers and considers their attitudes towards Matoš, with a special regard to the Bishop Strossmayer. The relationship between Antun Gustav Matoš and the Bishop Strossmayer was complex, even though it was, seemingly paradoxical, one-sided. Strossmayer was in many, ways an extraordinarily important person for Matoš, who wrote many texts about Strossmayer, for Strossmayer however, Matoš was only one among many young Croatian writers who were asking him for help and wrote about him. Strossmayer refused to provide Matoš with patronage, therefore the aim of this paper is to establish the reasons behind that decision, and determine why Croatia’s most prominent patron could not, or refused to, acknowledge one of Croatia’s most important writers

Lesson for the future climate migration. A study of relocation and development of new settlements in urban peripheries based on spatial dispersion of forced migrants in Serbia between 1991 and 2021

Climate migrations are going to affect the spatial structure in many regions of the world. We are now able to research long-term displacement and its spatial effects. Using the example of Serbia and the 30-year history of migration after the conflicts connected with the collapse of the former Yugoslavia, the article analyses the accompanying processes. The aim of this article is to study the spatial effects of long-term (forced) migration. The research is based on sociological and spatial planning methods, i.e. statistical data, geospatial information and institutional document analysis. The analyses show social and spatial trends in migration and settlement formation in Serbia between 1991 and 2021.Climate migrations are going to affect the spatial structure in many regions of the world. We are now able to research long-term displacement and its spatial effects. Using the example of Serbia and the 30-year history of migration after the conflicts connected with the collapse of the former Yugoslavia, the article analyses the accompanying processes. The aim of this article is to study the spatial effects of long-term (forced) migration. The research is based on sociological and spatial planning methods, i.e. statistical data, geospatial information and institutional document analysis. The analyses show social and spatial trends in migration and settlement formation in Serbia between 1991 and 2021

Expansión de sistemas de transmisión eléctrica usando criterios de óptima potencia AC

This paper presents a method for planning the expansion of transmission systems taking into account the criteria for optimum power in AC by using the optimal power flow AC (AC-OPF) which provides presents a more accurate picture power flow in the network aiming function minimizing power losses. Whereas congestion is the central problem of planning expansion of power transmission systems because it prevents meet demand was achieved determine essential to strengthen the network plan. The proposed model was applied in the system Garver which is a test system consists of six buses in which studies were conducted resulting in optimal lines that must be implemented for TEP, thus demonstrating efficiency method applied.En este trabajo se presenta un método que permite la planificación de la expansión de los sistemas de transmisión (TEP) tomando en cuenta los criterios de óptima potencia AC mediante la utilización del flujo óptimo de potencia AC (AC-OPF) el cual proporciona una descripción más precisa del flujo de potencia en la red teniendo como función objetivo la minimización de las pérdidas de potencia. Considerando que la congestión es el problema central de la planificación de expansión de sistemas de transmisión eléctrica debido a que impide satisfacer la demanda, el presente trabajo logra determinar el plan indispensable para robustecer la red mediante la resolución de un modelo de optimización no lineal entero mixto. El modelo matemático propuesto fue aplicado en el sistema de Garver el cual es un sistema de prueba que está conformado por 6 buses en el cual se realizó estudios obteniendo como resultado las nuevas líneas que deben ser implementadas como parte de la expansión de transmisión demostrando de esta manera la eficiencia del método aplicado

Genetic Variability of Norway Spruce (Picea abies /L./ H. Karst.) in the Bosnian Part of the Dinaric Mountain Range

Priznatim izoenzimskim biljezima, izvršili smo molekularno genetičku identifikaciju dijela prirodnih populacija smreke u Dinaridima, na širem području Bosne i Hercegovine. Uporabom izoenzimskih biljega analizirali smo 13 populacija smreke (Picea abies Karst.), dok smo varijabilnost analizirali uporabom 13 enzimski sustava, te proveli analize na 20 polimorfnih lokusa, sa 73 alela. Prosječan broj alela po lokusu kretao se od 1,80 do 2,60. Analizom smo utvrdili postojanje velike varijabilnosti unutar populacija, te za gen lokus GOT – C postojanje klinalne varijabilnosti. Genetički multilokusni diverzitet iznosio je od 27,5 do 37,0, a gen pool diverzitet od 1,277 do1,380. Provedeno istraživanje pokazalo je da populacija Vlašić ne pripada autohtonim, prirodnim populacijama smreke u Bosni i Hercegovini. Dobivena srednja alelna udaljenost između analiziranih populacija kretala se od 0,18 % do 2,06 %, te postoji povezanost između genetičkih i zemljopisnih udaljenosti, s izuzetkom populacije Vlašić.In this study we have carried out the molecular genetic identification of a part of natural populations of spruce in Central Dinaric Alps, in a broader area of Bosnia and Herzegovina, with the approve isoenzyme markers.By usage of 13 enzyme systems we studied the genetic variability at the level of biochemical markers. In the studied populations we obtained high values of heterozygosis which proves that the studied populations, over the adaptation period in diverse ecological circumstances, have not lost much of their adaptability. Therefore, the populations from this area showed better adaptability than the populations from central European area, since they possess higher genetic variability, with the exception of the population of Vlašić, which by its genetic structure shows it does not belong to the autochthonous genetic resources of spruce from Bosnia and Herzegovina. We carried out the analysis at 20 polymorphous loci, with 73 allele, and we obtained an average number of analyzed allele per locus, which varied between 1,80 and 2,60.The analysis thus confirmed the existence of major variability within populations, and for gene locus GOT – C the existence of clinal variability. The genetic multi-loci diversity varied between 27,5 and 37,0, and the gene pool diversity from 1,277 to 1,380, while a mean allele distance varied from 0,18 % to 2,06 %, thus confirming that there exists the relationship between genetic and geographic distances between the studied populations, with the exception of Vlašić. In order to preserve the natural genetic resources of spruce in Bosnia and Herzegovina it would be necessary to establish a dense network of gene banks in situ and ex situ (seed systems, seed zones and seed plantations), necessary to preserve the genetic diversity within populations. Based on the studies that were carried out, it would mean that each significant ecological niche for spruce should have its gene bank with corresponding number of units, in order to preserve ecological and physiological identity of the populations. In management of natural spruce forests, and their renovation, an advantage should, however, be given to their natural renewal, with constant monitoring of the genetic structure, which would enable us to undertake timely measures in preservation of optimal natural genetic diversity which is typical for each population

Fundorte der Daljgrupe in Daljska planina – Ein Beitrag zur Erforschung der Spätbronze – und der älteren Eisenzeit im Nordosten Kroatiens

U radu je riječ o nalazištima daljske grupe mlađe kulture polja sa žarama i starijeg željeznog doba na području Daljske planine, tj. uzvišenja u kutu što ga zatvaraju Drava i Dunav na svojem sutoku. Nalazišta su naseobinskog i grobljanskog karaktera, a spoznaje koje o njima imamo zahvaljujemo kako arheološkim istraživanjima, tako u znatnoj mjeri i slučajnim nalazima. U radu se spominju svi lokaliteti na spomenutom području, kao i nalazi koji s njih potječu, a koji pokazuju povezanost osobito s grupama Stillfried i Vál, te općenito govoreći, s mlađim horizontom srednjoevropske kulture žarnih polja. U svojem mlađem stupnju daljska grupa pokazuje povezanost s ilirskim područjem glasinačkog kruga. Rad je prilog proučavanju mlađe kulture žarnih polja u nas i potom starijeg željeznog doba, tijekom kojega daljska grupa nastavlja živjeti

Genetic Variability of Norway Spruce (Picea abies /L./ H. Karst.) in the Bosnian Part of the Dinaric Mountain Range

Priznatim izoenzimskim biljezima, izvršili smo molekularno genetičku identifikaciju dijela prirodnih populacija smreke u Dinaridima, na širem području Bosne i Hercegovine. Uporabom izoenzimskih biljega analizirali smo 13 populacija smreke (Picea abies Karst.), dok smo varijabilnost analizirali uporabom 13 enzimski sustava, te proveli analize na 20 polimorfnih lokusa, sa 73 alela. Prosječan broj alela po lokusu kretao se od 1,80 do 2,60. Analizom smo utvrdili postojanje velike varijabilnosti unutar populacija, te za gen lokus GOT – C postojanje klinalne varijabilnosti. Genetički multilokusni diverzitet iznosio je od 27,5 do 37,0, a gen pool diverzitet od 1,277 do1,380. Provedeno istraživanje pokazalo je da populacija Vlašić ne pripada autohtonim, prirodnim populacijama smreke u Bosni i Hercegovini. Dobivena srednja alelna udaljenost između analiziranih populacija kretala se od 0,18 % do 2,06 %, te postoji povezanost između genetičkih i zemljopisnih udaljenosti, s izuzetkom populacije Vlašić.In this study we have carried out the molecular genetic identification of a part of natural populations of spruce in Central Dinaric Alps, in a broader area of Bosnia and Herzegovina, with the approve isoenzyme markers.By usage of 13 enzyme systems we studied the genetic variability at the level of biochemical markers. In the studied populations we obtained high values of heterozygosis which proves that the studied populations, over the adaptation period in diverse ecological circumstances, have not lost much of their adaptability. Therefore, the populations from this area showed better adaptability than the populations from central European area, since they possess higher genetic variability, with the exception of the population of Vlašić, which by its genetic structure shows it does not belong to the autochthonous genetic resources of spruce from Bosnia and Herzegovina. We carried out the analysis at 20 polymorphous loci, with 73 allele, and we obtained an average number of analyzed allele per locus, which varied between 1,80 and 2,60.The analysis thus confirmed the existence of major variability within populations, and for gene locus GOT – C the existence of clinal variability. The genetic multi-loci diversity varied between 27,5 and 37,0, and the gene pool diversity from 1,277 to 1,380, while a mean allele distance varied from 0,18 % to 2,06 %, thus confirming that there exists the relationship between genetic and geographic distances between the studied populations, with the exception of Vlašić. In order to preserve the natural genetic resources of spruce in Bosnia and Herzegovina it would be necessary to establish a dense network of gene banks in situ and ex situ (seed systems, seed zones and seed plantations), necessary to preserve the genetic diversity within populations. Based on the studies that were carried out, it would mean that each significant ecological niche for spruce should have its gene bank with corresponding number of units, in order to preserve ecological and physiological identity of the populations. In management of natural spruce forests, and their renovation, an advantage should, however, be given to their natural renewal, with constant monitoring of the genetic structure, which would enable us to undertake timely measures in preservation of optimal natural genetic diversity which is typical for each population