PLANIRANJE FINANCIRANJA I UPRAVLJANJE INVESTICIJSKIM PROCESIMA

The goal of our paper is to show how a firm should set its capital budget. Here we discuss how this is done in practice. We give particular attention to how capital budgeting is organized and to the administrative problems that inevitably crop up.Cilj je našeg rada prikazati kako bi se u poduzeću trebao izraditi plan financiranja. U radu se razmatra kako se to u praksi čini. Posebna se pažnja pridaje načinu na koji je planiranje financiranja organizirano i neizbježnim administrativnim problemima koji se pri tom javljaju

Extrachromosomal DNA in Genome (in)Stability – Role of Telomeres

Eukaryotic genome consists of long linear chromosomes. It is complex in its content and has dynamic features. It mostly consists of non-coding DNA of various repeats, often prone to recombination including creation of extrachromosomal DNA which can be re-integrated into distant parts of the genome, often in different chromosome. These events are usually part of normal genome function enabling molecular response to changes in the cell or organism’s environment and enabling their evolutionary development as well. These mechanisms also contribute to genome instability as in the case of abnormal immortalization like in cancer cells. Telomeres are among most important repetitive sequences, located at the end of linear chromosomes. They serve as guardians of genome stability but they also have dynamic features playing important role in cell aging and immortalization, both as chromosomal components or as extrachromosomal DNA. Also, recombination events on telomeres provide plausible explanation for stochastic nature of cell senescence, a phenomenon unjustly overlooked in broader literature

Comparison of different national intervention plans in case of marine pollution

Nesreće na moru su se kroz povijest događale nebrojeno puta što se nastavlja i u danas. S brodova koji sudjeluju u nesrećama se u more izlijeva ulje koje može biti teret ili se služi za pogon brodskog motora. Izliveno ulje onečišćuje more i obalu što može dovesti do katastrofalnih posljedica za morski život i gospodarske djelatnosti koje se odvijaju tim područjem. Da bi se ovakve situacije spriječile potrebno je što prije krenuti s čišćenjem ulja s morske površine. Kako bi akcija čišćenja bila što brže i učinkovitije provedena potrebno je da država u čijim se vodama to dogodilo ima plan kako postupiti u takvim situacijama tj. da posjeduje vlastiti Plan intervencija u slučaju onečišćenja mora.Accidents on sea were happening through history and are still happening today. The oil which is used like a fuel for ships engines or it is being transported is being spilled from the ships that were involved in these accidents. The leaked oil pollutes the sea and seacoast which can lead to catastrophic consequences for sea life and economic activities taking place in this area. The way to stop these situations to happen is to start clean up of leaked oil from the sea surface as soon as possible. And also to make this more efficient it is important that country in which this is happening has a plan which says how to deal with these type of situations that is the country has its own Contingency plan for accidental marine pollution

Growth of the noble crayfish in different aquaculture conditions during third year of life

Akvakultura predstavlja uzgoj i prirod biljaka i životinja u svim oblicima vodenih okoliša. Ona uključuje kontrolu reprodukcije i rasta, te eliminaciju uzroka prirodnog mortaliteta. U ovom istraživanju korištene su različite kombinacije temperature, gustoće juvenilnih jedinki i vrste hrane kako bi se utvrdilo koji su od tih parametara i u kojoj kombinaciji najpovoljniji za rast juvenilnih rakova vrste Astacus astacus u njihovoj trećoj godini života. Tijekom razdoblja od pet mjeseci (od svibnja do listopada 2014. g.) prikupljani su podaci o masi, duljini i spolu jedinki te temperaturi vode. Uz to su na kraju istraživanog razdoblja utvrđeni fiziološki parametri uvjetovani zadanim tretmanima, a u tu svrhu su primijenjeni hepatosomatski i mišićni indeksi kondicije. Utvrđeno je da je najveći prirast u ukupnoj masi tijela (134,07%) postignut u tretmanu: plastenik (viša temperatura), hrana životinjskog podrijetla, manja gustoća jedinki (21 jedinke/m2), a najveći prirast u duljini tijela (27,87%) postignut je u tretmanu: plastenik (viša temperatura), hrana životinjskog podrijetla, veća gustoća jedinki (42 jedinke/m2). Također, ustanovljene su statistički značajne razlike među tretmanima u kondicijskim indeksima juvenilnih jedinki, a pokazalo se da su za njihov energetski status najznačajniji čimbenici temperatura i hrana.Aquaculture represents breeding and harvesting of plants and animals in all types of water environments. It includes the control of reproduction and growth and the elimination of the causes of natural mortality. In this study different combinations of temperature, density of juvenile specimens and type of food were used to determine which parameters and in which combination were most favourable for the growth of juvenile crayfish Astacus astacus in their third year of life. During period of five months (between May and October 2014), data on weight, length and sex of individuals were collected, as well as water temperature data. In addition, at the end of the research period physiological parameters which were dependent on aquaculture treatments were identified and for this purpose hepatosomatic and muscle indexes have been applied. It was found that the largest increase in the total body mass (134,07%) was achieved in the next treatment: greenhouse (higher temperature), meat diet, lower density (21 specimens/m2) and largest increase in total length (27,87%) was achieved in the next treatment: greenhouse (higher temperature), meat diet, higher density (42 specimens/m2). Also, some statistically significant differences in condition indexes between treatments were found. It turned out that food and temperature were the most significant factors that affected energy status of juvenile specimens

Small coastal fishing : traditional or economic and sports-recreational activity of croatian coastal zone and islands

Mali obalni ribolov je tradicijska aktivnost hrvatskog priobalja i otoka. Zbog resursa koje pruža Jadransko more navedena aktivnost je zastupljena u velikoj mjeri. Svakako je vrlo važna aktivnost jer pridonosi gospodarstvu, turizmu, ali služi kao sportska te rekreacijska djelatnost. Cilj ovoga rada je prikazati ribolov kao djelatnost širokog spektra koja se ne veže samo za gospodarstvo.Small coastal fishing is a traditional activity of the Croatian coast and islands. Because of the resources provided by the Adriatic Sea listed activity is represented to a large extent. It is certainly a very important activity because it contributes to the economy, tourism, but serves as a sports and recreational activities. The aim of this paper is to present fishing as an activity of a wide range that is not only tied to the econom

UPRAVLJANJE NABAVOM U TRGOVINSKOM PODUZEĆU: PRIMJER TVRTKE AUREUS CAPILLUS D.O.O. : završni rad

Problem istraživanja u ovom radu obuhvaća utvrđivanje uloge nabave i nabavnih procesa u trgovinskom poduzeću. Analiziralo se upravljanje nabavom i prateće sastavnice nabave na primjeru tvrtke Aureus Capillus d.o.o. Ciljevi ovog rada su uključivali utvrđivanje značaja nabave u poslovanju tvrtke Aureus Capillus d.o.o., te analizu organizacije nabavnih procesa kao i trendova u trgovinskom poslovanju. Također je dan uvid u smjernice daljnjeg upravljanja nabavom shodno razmatranom. Temeljem istraživanja, koje je provedeno metodom intervjua, može se zaključiti da je nabava vrlo važna funkcija u poslovanju Aureusa, te da tvrtka vrlo uspješno upravlja nabavom i nabavnim procesima. Korištenjem metode ponovljene kupnje uvelike je skraćen sam proces nabave i ostvaruju se uštede vremena. Na taj način se može vrijeme usmjeriti na druge problematičnije dijelove poslovanja. Rezultati istraživanja također pokazuju da se tvrtka uspješno nosi s trendovima u trgovinskom poslovanju. Naime, najviše je usmjerena na trend promjena u ponašanju potrošača čemu se prilagođava mijenjanjem dizajna postojećih modela odjeće s ciljem zadovoljenja različitih i promjenjivih potreba kupaca. Dodatni trend s kojim se tvrtka također uspješno nosi je upravljanje prostorom u trgovini, pri čemu polaže pažnju na mijenjanje odjeće svakih nekoliko dana kako bi se privukli potencijalni kupci. Na kraju rada daje se uvid u ograničenja istraživanja kao i smjernice za buduća istraživanja.Research problem is based on establishing the role of purchasing and purchasing processes in trading company. The procurement management and related components were analyzed on the example of Aureus Capillus Ltd. company. The goals of this study were to determine the importance of the procurement in Aureus Capillus Ltd. company and to analyze the organization of the purchasing processes, as well as the trends in trade. This research also offers some guidelines for the further procurement activities. Based on the research, which was conducted using the interviewing method, it can be concluded that the purchasing is very important function in the researched company and that Aureus company manages the purchasing and corresponding purchasing processes very well. Using the method of the repeated purchase, the purchasing processes are shortened and company can spend more time on other problem areas. The research results also show that the company successfully follows and adapts to the variety of trends in trade. The company is mostly focused on the changes in consumer behavior. Namely, the company seeks to change design of the existing product models of in order to satisfy diverse and changing needs of the customers. Another trend successfully followed by the company is the management of in-store space; whereby the store and products are being changed every few days in order to attract the potential buyers. At the end of the paper the research limitations and future research directions are provided

UPRAVLJANJE NABAVOM U TRGOVINSKOM PODUZEĆU: PRIMJER TVRTKE AUREUS CAPILLUS D.O.O. : završni rad

Problem istraživanja u ovom radu obuhvaća utvrđivanje uloge nabave i nabavnih procesa u trgovinskom poduzeću. Analiziralo se upravljanje nabavom i prateće sastavnice nabave na primjeru tvrtke Aureus Capillus d.o.o. Ciljevi ovog rada su uključivali utvrđivanje značaja nabave u poslovanju tvrtke Aureus Capillus d.o.o., te analizu organizacije nabavnih procesa kao i trendova u trgovinskom poslovanju. Također je dan uvid u smjernice daljnjeg upravljanja nabavom shodno razmatranom. Temeljem istraživanja, koje je provedeno metodom intervjua, može se zaključiti da je nabava vrlo važna funkcija u poslovanju Aureusa, te da tvrtka vrlo uspješno upravlja nabavom i nabavnim procesima. Korištenjem metode ponovljene kupnje uvelike je skraćen sam proces nabave i ostvaruju se uštede vremena. Na taj način se može vrijeme usmjeriti na druge problematičnije dijelove poslovanja. Rezultati istraživanja također pokazuju da se tvrtka uspješno nosi s trendovima u trgovinskom poslovanju. Naime, najviše je usmjerena na trend promjena u ponašanju potrošača čemu se prilagođava mijenjanjem dizajna postojećih modela odjeće s ciljem zadovoljenja različitih i promjenjivih potreba kupaca. Dodatni trend s kojim se tvrtka također uspješno nosi je upravljanje prostorom u trgovini, pri čemu polaže pažnju na mijenjanje odjeće svakih nekoliko dana kako bi se privukli potencijalni kupci. Na kraju rada daje se uvid u ograničenja istraživanja kao i smjernice za buduća istraživanja.Research problem is based on establishing the role of purchasing and purchasing processes in trading company. The procurement management and related components were analyzed on the example of Aureus Capillus Ltd. company. The goals of this study were to determine the importance of the procurement in Aureus Capillus Ltd. company and to analyze the organization of the purchasing processes, as well as the trends in trade. This research also offers some guidelines for the further procurement activities. Based on the research, which was conducted using the interviewing method, it can be concluded that the purchasing is very important function in the researched company and that Aureus company manages the purchasing and corresponding purchasing processes very well. Using the method of the repeated purchase, the purchasing processes are shortened and company can spend more time on other problem areas. The research results also show that the company successfully follows and adapts to the variety of trends in trade. The company is mostly focused on the changes in consumer behavior. Namely, the company seeks to change design of the existing product models of in order to satisfy diverse and changing needs of the customers. Another trend successfully followed by the company is the management of in-store space; whereby the store and products are being changed every few days in order to attract the potential buyers. At the end of the paper the research limitations and future research directions are provided

Growth of the noble crayfish in different aquaculture conditions during third year of life

Akvakultura predstavlja uzgoj i prirod biljaka i životinja u svim oblicima vodenih okoliša. Ona uključuje kontrolu reprodukcije i rasta, te eliminaciju uzroka prirodnog mortaliteta. U ovom istraživanju korištene su različite kombinacije temperature, gustoće juvenilnih jedinki i vrste hrane kako bi se utvrdilo koji su od tih parametara i u kojoj kombinaciji najpovoljniji za rast juvenilnih rakova vrste Astacus astacus u njihovoj trećoj godini života. Tijekom razdoblja od pet mjeseci (od svibnja do listopada 2014. g.) prikupljani su podaci o masi, duljini i spolu jedinki te temperaturi vode. Uz to su na kraju istraživanog razdoblja utvrđeni fiziološki parametri uvjetovani zadanim tretmanima, a u tu svrhu su primijenjeni hepatosomatski i mišićni indeksi kondicije. Utvrđeno je da je najveći prirast u ukupnoj masi tijela (134,07%) postignut u tretmanu: plastenik (viša temperatura), hrana životinjskog podrijetla, manja gustoća jedinki (21 jedinke/m2), a najveći prirast u duljini tijela (27,87%) postignut je u tretmanu: plastenik (viša temperatura), hrana životinjskog podrijetla, veća gustoća jedinki (42 jedinke/m2). Također, ustanovljene su statistički značajne razlike među tretmanima u kondicijskim indeksima juvenilnih jedinki, a pokazalo se da su za njihov energetski status najznačajniji čimbenici temperatura i hrana.Aquaculture represents breeding and harvesting of plants and animals in all types of water environments. It includes the control of reproduction and growth and the elimination of the causes of natural mortality. In this study different combinations of temperature, density of juvenile specimens and type of food were used to determine which parameters and in which combination were most favourable for the growth of juvenile crayfish Astacus astacus in their third year of life. During period of five months (between May and October 2014), data on weight, length and sex of individuals were collected, as well as water temperature data. In addition, at the end of the research period physiological parameters which were dependent on aquaculture treatments were identified and for this purpose hepatosomatic and muscle indexes have been applied. It was found that the largest increase in the total body mass (134,07%) was achieved in the next treatment: greenhouse (higher temperature), meat diet, lower density (21 specimens/m2) and largest increase in total length (27,87%) was achieved in the next treatment: greenhouse (higher temperature), meat diet, higher density (42 specimens/m2). Also, some statistically significant differences in condition indexes between treatments were found. It turned out that food and temperature were the most significant factors that affected energy status of juvenile specimens

Comparison of different national intervention plans in case of marine pollution

Nesreće na moru su se kroz povijest događale nebrojeno puta što se nastavlja i u danas. S brodova koji sudjeluju u nesrećama se u more izlijeva ulje koje može biti teret ili se služi za pogon brodskog motora. Izliveno ulje onečišćuje more i obalu što može dovesti do katastrofalnih posljedica za morski život i gospodarske djelatnosti koje se odvijaju tim područjem. Da bi se ovakve situacije spriječile potrebno je što prije krenuti s čišćenjem ulja s morske površine. Kako bi akcija čišćenja bila što brže i učinkovitije provedena potrebno je da država u čijim se vodama to dogodilo ima plan kako postupiti u takvim situacijama tj. da posjeduje vlastiti Plan intervencija u slučaju onečišćenja mora.Accidents on sea were happening through history and are still happening today. The oil which is used like a fuel for ships engines or it is being transported is being spilled from the ships that were involved in these accidents. The leaked oil pollutes the sea and seacoast which can lead to catastrophic consequences for sea life and economic activities taking place in this area. The way to stop these situations to happen is to start clean up of leaked oil from the sea surface as soon as possible. And also to make this more efficient it is important that country in which this is happening has a plan which says how to deal with these type of situations that is the country has its own Contingency plan for accidental marine pollution

Humani kromosom 1 u mišjim imortalnim stanicama

Telomeres are specialized structures at the ends of linear chromosomes and are essential for normal cellular function. Telomeres prevent degradation and aberrant recombination of chromosome termini and facilitate appropriate replication of chromosome ends. In this work, the telomere dynamics was followed in the immortal mouse cell strain A9 in comparison with A9+1. The latter is derived from A9 cells by introduction of human chromosome 1. In spite of the telomerase presence, a great decrease in telomere lengths was noticed in A9+1 compared to A9 cells. Behavior of individual human and mouse telomeres was also followed under the conditions of the observed gross telomere shortening. Human chromosome 1 followed the overall telomere length in hybrid cells. It is suggested that telomere lengths are primarily determined by the cell protein background.Telomere su specijalizirane strukture na krajevima linearnih kromosoma i esencijalne su za normalnu staničnu funkciju. One sprečavaju degradaciju i pogrešnu rekombinaciju krajeva kromosoma i olakšavaju replikaciju kromosomskih krajeva. U ovom radu praćena je dinamika telomera u imortalnim mišjim staničnim linijama A9 i A9+1. A9+1 stanična linija dobivena je unošenjem ljudskoga kromosoma 1 u A9 stanice. Usprkos prisustvu telomeraze primijećeno je veliko skraćenje telomera kod A9+1 u usporedbi s A9 stanicama. Praćeno je i ponašanje ljudskoga kromosoma 1 u mišjim stanicama u uvjetima pod kojima je došlo do skraćivanja telomera. Raspon duljina telomera ljudskoga kromosoma 1 odgovarao je rasponu mišjih telomera stanica doma- ćina. Ovi rezultati ukazuju da na raspon duljina telomera najveći utjecaj ima ukupan sastav telomernih proteina stanice