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Comparison of basic algorithms and data structures in C++
No full textU radu su opisani algoritmi i strukture podataka implementirani u programskom jeziku C++.
Algoritmi i strukture podataka imaju veliku važnost u kreiranju programskog koda, kako u povijesti tako i danas. C++ posjeduje biblioteku pod nazivom Standard Template Library pomoću koje je korištenje struktura podataka i algoritama brže i lakše u odnosu na neke starije programske jezike. U radu su prikazani razni poznati algoritmi kao i strukture podataka koji rješavaju razne programske probleme. Opisan je postupak analize algoritma. Također su opisane i asimptotske notacije. Cilj istraživanja je pokazati efikasnost, brzinu programa i njegovog ponašanja korištenjem algoritama i struktura podataka kao i zašto je važno znati ove pojmove.This paper describes algorithms and data structures implemented in C++ programming language. Algorithms and data structures have great importance in the creation of programming code, both in history and today. C++ has a library called Standard Template Library which helps using algorithms and data structures faster and easier in comparison to some older programming languages. This paper describes all different popular algorithms and data structures which solves all different programming problems. The algorithm analysis procedure is described as well as the asymptotic notations. The goal of the paper is to show efficiency, speed of the program and its behaviors using algorithms and data structures as well as why is it important to know these terms
Data processing in transmission systems
No full textU ovom završnom radu predstavljeni su sustavi za prijenos i obradu podataka. Sustavima
za prijenos podataka se omogućilo da se podatci mogu slati na velike udaljenosti pomoću više
načina i da su korisnici međusobno povezani. Podatak tijekom svog prijenosa na odredište je
pod utjecajem vanjskih čimbenika čime se podatak može izobličiti i samim time promijeniti za
krajnjeg korisnika. Slanjem podatka na odredište i očuvanjem njegova prvobitnog oblika,
obrada podataka i njezini postupci su nam potrebni.In this final thesis we will present a systems for data transmission and data processing in
these systems. Data transmission systems have made it possible for data to be sent over long
distances in a number of ways and for users to be connected with each other. The data during
its transmission to the destination is influenced by external factors that can change the data. By
bringing the data to the destination and by saving its original form, data processing and its
procedures are needed
Strategic Management Process in Hotel Enterprises in the City of Dubrovnik
No full textOvaj diplomski rad se temelji na proučavanju procesa strateškog upravljanja u hotelima u gradu Dubrovniku, te analiziraju visokokategoriziranih hotela ,odnosno usporedba načina provođenja strateškog upravljanja u hotelima od 5* - Hilton Imperial, 4* - Valamar, 3* -Maestral grupacija. Strateško upravljanje je kontinuirani proces koji traje neprestano u poduzeću. Menadžeri tijekom tog procesa započinju s analizom okoline, koja je posebice zadnjih godina turbulentna i nepredvidiva, obično se još naziva i skeniranje okoline, kako bi se identificirali strateški faktori – interni i eksterni. Zatim postavljaju organizacijska usmjerenja, formuliraju i implementiraju strategiju, te vrše kontrolu i evaluaciju postojeće strategije. Sve navedene etape prate i povratne veze. U radu je temeljito opisana svaka pojedina faza.
U zadnjem dijelu rada provedeno je istraživanje metodom anketiranja vrhovnih menadžera u visokokategoriziranim hotelima.This thesis is based on the study of strategic management processes in hotels in the city of Dubrovnik, and analyzes highly categorized hotels, or comparison of strategic management in hotels of 5 * - Hilton Imperial, 4 * - Valamar, 3 * - Maestral Group. Strategic management is a continuous process that lasts constantly in the company. During this process, managers begin to analyze the environment, which has been particularly turbulent and unpredictable in recent years, also called environmental scanning, in order to identify strategic factors - internal and external. They then set organizational guidelines, formulate and implement the strategy, and monitor and evaluate the existing strategy. All these stages are accompanied by feedback. The paper thoroughly describes each phase.
In the last part of the paper, a survey was conducted using the method of surveying top managers in highly categorized hotels
Local Community Attitudes Towards Tourism Environmental Impacts on Destination: the Case of Dubrovnik-Neretva County
No full textKoliko je turizam važan segment gospodarstva Republike Hrvatske (u daljnjem tekstu RH), pa tako i Dubrovačko-neretvanske županije (u daljnjem tekstu Županija), pokazuje činjenica da se otprilike petina ostvarenog BDP-a generira putem turističkih aktivnosti. U skladu s navedenim, nedvojbeno je da lokalno stanovništvo uvelike ovisi o turizmu te da turizam uvelike utječe na njihov svakodnevni život. Između lokalnog stanovništva i posjetitelja svakako postoji intenzivna korelacija što znači da lokalno stanovništvo također uvelike utječe na posjetitelje i kreiranje njihove percepcije o destinaciji. Sve se interakcije odvijaju u kulturno i prirodno osjetljivom okolišu koji predstavlja temelj turističke ponude Županije zbog čega bi očuvanje tog istog okoliša trebao biti prioritet. Ukoliko se turistički razvoj bude temeljio na održivosti te na uspostavljanju ravnoteže s okolišem posljedično će doći do povećanja kvalitete života i zadovoljstva lokalnog stanovništva, a to će se odraziti na kvalitetu boravka turista i dovesti do cjelovitijeg iskustva Županije.The importance of tourism for the economy of the Republic of Croatia, as well as the Dubrovnik-Neretva County (hereinafter County), is shown by the fact that approximately a fifth of the realized GDP is generated through tourism activities. In accordance with the above, it is undoubted that the local population is largely dependent on tourism and that tourism greatly affects their daily life. There is certainly an intense correlation between local residents and visitors, which means that local residents also greatly influence visitors and participate in creating their perception of the destination. All interactions take place in a culturally and naturally sensitive environment that is the basis of the County's tourist offer, which is why the preservation of that same environment should be a priority. If tourism development is based on sustainability and on establishing a balance with the environment, the quality of life and satisfaction of the local population will consequently increase which will be reflected in the quality of the stay of tourists and lead to a more complete experience of the County
Wine and Gastronomic Tourism in the Function of Tourism Destination Sustainable Development
No full textOvaj rad predstavit će tri glavne cjeline na kojima je rad koncipiran, a to su gastronomija, vinski turizam te održivi razvoj u turizmu. Rad govori o problemima današnjeg turizma odnosno glavnom problemu, a to je masovni turizam. Također, objašnjava razvitak gastronomije i vinskog turizma te njihovu organizaciju u Republici Hrvatskoj. Uz to predstavlja gastronomiju i vinski turizam u svijetu te svjetske trendove i povijest razvijanja ovih dvaju oblika turizma. Vinski turizam je analiziran kroz dvije cjeline, kontinentalni vinski turizam i istarski vinski turizam dok je gastronomija analizirana na primjeru dviju geografskih cjelina, kontinentalne Hrvatske i Istre. Razvoj gastronomskog turizma objašnjen je regionalno na razini cijele RH. Cjelina održivi razvoj u turizmu govori o održivom razvoju kao pojmu te o njegovom nastanku i važnostima u ekonomiji, društvu i kulturi. Jedan od pojmova unutar cjeline održivog razvoja u turizmu jest očuvanje okoliša te iskorištavanje njegovih resursa na pozitivan način. Održivi razvoj je danas jako bitan u turizmu te ovaj rad pojašnjava njegove strategije i akcije koje poduzima kako bi se olakšalo samo upravljanje turizmom. Sami koncept rada je temeljen na metodologiji postupka analize odnosno korištenja literature te su uz pomoć nje predstavljeni ciljevi i rezultati istraživanja. Cilj odnosno hipoteza rada jest prikazati probleme današnjice u turizmu te pokušati naći njihova rješenja, osobito masovnog turizma koji je najveći neprijatelj destinacije.This work will represent three main wholes on which the work is conceived, and that is gastronomy, wine tourism and sustainable development in tourism. Work is showing the problems of today's tourism, that is, the main problem, mass tourism. Aslo, it explains how the development and organization works in gastronomy and wine tourism of Croatia. With that said it presents gastronomy and wine tourism of the world, today's trends and the history of development of these two types of toursim. The wine tourism is divided in to two examples, the first one is continental and the other is istrian wine tourism. While gastronomy is analized on examples of two geographical wholes, continental Croatia and Istria. Development of gstronomic tourism is explained by all Croatians regions. Chapter sustainable development in tourism explains sustainable development in general and about it's foundation and its imortance in economy, society and culture. One of the topics in that chapter is about environmental protection and its smart exploitation on resources. Nowadays sustainable development is very important in tourism and this work explains its strategies and action that it takes to manage tourism with ease. The works concept is based on methodology of analysis procedures that is using literature to show the results and goals of the research. The work's main hypothesis is to define nowadays problems in toursim and to present the solutions on those problems. Particularly on the problem of mass tourism that causes the most disadvatages for destination
"Methods of treatment of patients with open lower leg fracture in the general hospital Dubrovnik"
No full textPrijelomi potkoljenice vrlo su česti i kompleksni prijelomi i mogu se javiti u svakoj životnoj dobi. S obzirom na anatomske osobitosti potkoljenice razlikujemo nekoliko tipova prijeloma koji su opisani u ovom radu. U zbrinjavanju prijeloma veoma je važan pravilan izbor liječenja koji zahtjeva stručnost, znanje i kompetentnost svih članova tima pa tako i medicinske sestre koja izravno sudjeluje u zbrinjavanju. Napredak u dijagnostici te razvoj i pravilno izvođenje kirurških tehnika liječenja, u današnje vrijeme uvelike olakšava i ubrzava oporavak pacijenata nakon prijeloma te su komplikacije svedene na minimum. Kao i kod svih ostalih patoloških stanja, bolesti i fraktura tako su i kod prijeloma potkoljenice ipak moguće komplikacije koje se adekvatnom skrbi, pravovremenom i pravilnom intervencijom mogu, a i trebaju izbjeći. Probleme sa kojima se susreće osoblje u radu sa traumatiziranim pacijentom te sam pacijent bit će detaljnije prikazane u nastavku. U ovom radu više će pozornosti biti posvećeno prijelomima goljenične kosti s obzirom kako su ti prijelomi češći i kompliciraniji od prijeloma lisne kosti.Lower leg fractures are very common and complex fractures and can occur at any age. Given the anatomical features of the lower leg, we distinguish several types of fractures that are described in this study. In the care of fractures, the correct choice of treatment is very important, which requires the expertise, knowledge and competence of all team members, including the nurse who is directly involved in the care. Advances in diagnosis and the development and proper performance of surgical treatment techniques, nowadays greatly facilitates and accelerates the recovery of patients after fractures, and the consequences are minimized. As with all other pathological conditions, diseases and fractures are also possible complications in lower leg fractures that can and should be avoided with adequate care, timely and proper intervention. The problems encountered by the staff in working with the traumatized patient and the patient himself will be presented in more detail below. In this study, more attention will be paid to tibial fractures since these fractures are more common and complicated than leaf bone fractures
Banquet Organization Due to Health Risks Covid-19
No full textBanket podrazumijeva svečanost, odnosno svečani objed koji se organizira u prostoru za bankete. Sudionici u banketu su politički i državni dužnosnici, znanstvenici, akademska zajednica, poslovni ljudi i privatni sudionici. Svi detalji oko organizacije banketa dogovaraju se s naručiteljima. Banketom treba upravljati dobro obučen i stručni menadžment koji treba osigurati kvalitetnu realizaciju banketa. Suvremeni hoteli su prepoznali bankete kao važan izvor prihoda. Hoteli sve više u svoje poslovanje uvrštavaju pružanje usluga organizacije različitih vrsta banketa. Da bi u tome bili uspješni, trebaju poznavati način realizacije banketa u pojedinim situacijama. Svim čimbenicima u organizaciji banketa treba pridati veliki značaj jer gosti, odnosno uzvanici banketa očekuju visoku razinu kvalitete proizvoda i usluga. Dobar primjer organizacije banketa je hotel Bellevue iz Dubrovnika koji se tijekom pandemije COVID-19 uvelike usredotočio na organizaciju banketa.A banquet implies a ceremony that is, a festive meal that is organized in the banquet area. Participiants in the banquet are political and state officials , scientists, the a academic community, business people and private participiants. All details regarding the organization of the banquet are agreed with the clients. The banquet should be managed by a well-trained and professional management who should ensure the quality implementation of the banquet. Modern hotels have recognized banquet as an important source of income. Hotels increasingly include in their operations the provision of services for the organization of various types of banquets. In order to be successful in this they need to know how to realize a banquet in certain situations. All factors in the organization oft he banquet should be given great importance, because the guests, that is, the guests of the banquet, expect a high level of quality of products and services. A good example of banquet organization is the Bellevue Hotel from Dubrovnik, which during the COVID-19 pandemic largely focused on the organization of banquets
Aggressiveness and unethical practices of the health food market (infants and children up to 2 years of age)
No full textMajčino mlijeko je najbolja prehrana koju majka može omogućiti svom djetetu. Prema istraživanjima majčino mlijeko i dojenje nudi niz pogodnosti kao što su imunološka zaštita, emocionalna povezanost te bolja kognitivni razvoj djeteta. Veliki dio odgovornosti za to snosi BMS industrija koja koristi agresivne marketinške metode kako bi uvjerila majke da je adaptirano mlijeko jednako dobro kao majčino mlijeko. Nakon bojkota velikih prehrambenih divova osamdesetih godina prošlog stoljeća, BMS industrija je primorana promijeniti načine svog oglašavanja. Bojkot BMS industrije je doveo do osnivanja Kodeksa mlijeka. BMS industrija se obavezala da će prestati koristiti agresivne marketinške taktike poput doniranja besplatnih uzorka proizvoda bolnicama, plaćanje provizije doktorima, upošljavanje lažnih medicinskih sestara koje promoviraju njihove proizvode, te korištenje agresivnih slogana koji insinuiraju da je adaptirano mlijeko bolje od majčinog mlijeka. Glavni cilj ovog rada je ispitati i dokazati da se BMS industrija koristi agresivnim marketinškim strategijama i time krši zakone i propise Kodeksa. Kao case study istražuje se agresivni marketing i neetičnost tržišta dječje hrane u Nigeriji, Filipinima i Hrvatskoj. Dodatni ciljevi bili su istražiti propagiranje agresivnog marketinga korporacije Nestle. Istraživanje je provedeno putem društvene mreže Facebook. U anketi je sudjelovalo je sudjelovalo 311 ispitanica. Rezultati istraživanja pokazuju da su agresivne metode marketinga još prisutne na sva tri tržišta.Breast milk is the best nutrition a mother can provide for her child. According to research, mother's milk and breastfeeding offer a number of benefits such as immune protection, emotional connection and better cognitive development of the child. Much of the responsibility for this lies with the BMS industry, which uses aggressive marketing methods to convince mothers that formula is just as good as breast milk. After the boycott of the big food giants in the 1980s, the BMS industry was forced to change its advertising methods. The BMS industry boycott led to the establishment of the Milk Code. The BMS industry has pledged to stop using aggressive marketing tactics such as donating free product samples to hospitals, paying commissions to doctors, employing fake nurses to promote their products, and using aggressive slogans that insinuate that formula is better than breast milk. The main goal of this paper is to examine and prove that the BMS industry uses aggressive marketing strategies and thus violates the laws and regulations of the Code. As a case study, the aggressive marketing and unethical nature of the baby food market in Nigeria, the Philippines and Croatia is investigated. Additional goals were to explore aggressive marketing of Nestle corporation. The research was conducted through the social network Facebook. 311 respondents took part in the survey. The research results show that aggressive marketing methods are still present in all three markets
Raspodijeljeno kanalno kodiranje za relejne mreže
No full textZavršni rad prikazuje koncept bežične komunikacije u suvremenom svijetu proširen na bezbroj mreža koje su temeljene na modelima s višestrukim antenama kod kojih je potrebno primijeniti raspodijeljeno kodiranje. Sukladno navedenom, cilj je ovog rada prikaz osnovnih pojmova koji se povezuju s relejnim mrežama te raspodijeljenim kanalnim kodiranjem s kojim se ista usko povezuju.The final paper shows that the concept of wireless communication in the modern world has been extended to countless networks that are based on models with multiple antennas where it is necessary to apply distributed coding. In accordance with the above, the aim of this paper is to present the basic terms that are connected to relay networks and distributed channel coding, with which they are closely connected
