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THE COLORATION OF SAFETY AND PROTECTION
No full textBoja se nalazi svuda oko nas. Prevladava mišljenje da neke boje (tople) uzbuđuju ljudski organizam više od ostalih (hladne), što različite znanstvene studije pokušavaju i dokazati. Jasno je kako ne vide svi ljudi sve boje na jednak način. Dobro raspoznavanje boja uvjet je za radnike na radnim mjestima električara, vatrogasaca, ronilaca... U različitim civilizacijama simbolička značenja boja bila su različita. Globalizacijom dolazi do potrebe za jednoznačnim tumačenjem značenja boja – standardizacijom. Godine 1927., RAL predlaže kolekciju od 40 boja koja kasnije postaje europski sustav usklađivanja boja. OSHA, ANSI i ISO daju standarde za izgled sigurnosnih znakova i korištenje boja na istima i uvode pojam sigurnosnih boja, a ti su standardi implementirani i u hrvatsko zakonodavstvo. U ovom radu dat će se pregled poimanja i istraživanja boja kroz povijest, uporabe boja u sigurnosti i zaštiti, fizičku, fiziološku i psihološku osnovu za tumačenje boja i pregled rezultata istraživanja utjecaja boja na čovjeka.Color is everywhere around us. The prevailing opinion is that some colors (warm) excite the human body more than others (cold), which various scientific studies try to prove. It is clear that not all people see all colors in the same way. Good color recognition is a requirement for workers at the workplaces of electricians, firefighters, divers... In different civilizations, the symbolic meanings of colors were different. Globalization leads to the need for an unequivocal interpretation of the meaning of colors - standardization. In 1927, RAL proposed a collection of 40 colors that later became the European color matching system. OSHA, ANSI and ISO provide standards for the appearance of safety signs and the use of colors on them and introduce the concept of safety colors, and these standards have been implemented in Croatian legislation. In this paper, I will give an overview of the concept and research of colors throughout history, the use of colors in safety and protection, the physical, physiological and psychological basis for the interpretation of colors and an overview of the results of research that investigates the influence of colors on humans
MILITARY ORDNANCE AND ITS EFFECT ON THE ENVIRONMENT
No full textUbojita sredstva poput raznih eksploziva, metaka, mina, projektila i ostalog jesu neizostavan dio našega života i okoliša. Ogromne količine ubojitih sredstva u okolišu, poput primjerice mina, itekako utječu na život čovjeka, životinja, a i samog okoliša. Vrlo je bitno znati kako eksplozivi i ostala ubojita sredstva izgledaju, koja su im svojstva i karakteristike te kako se skladište. Također, vrlo je bitno pratiti kako sve to utječe na naš okoliš, od zagađenja pa do direktne opasnosti za živa bića.Killing agents such as various explosives, bullets, mines, projectiles and others are an indispensable part of our life and environment. Huge amounts of ordnance in the environment, such as landmines, greatly affect the lives of humans, animals, and the environment itself. It is very important to know what explosives and other lethal means look like, what their properties and characteristics are and how they are stored. Also, it is very important to monitor how all this affects our environment, from pollution to direct danger to living beings
ECOSYSTEM SERVICES OF FORESTS BASED ON BEEKEEPING
No full textŠume stalno pružaju brojne koristi čovjeku, prirodi, okolišu i drugim organizmima. Općenito, funkcije se šuma odnose na namjene ili svrhe šuma. Funkcije se šuma dijele na proizvodnje drve tvari, funkcije proizvodnje drugih šumskih dobara i funkcije pružanja drugih koristi ili usluga. Pčelarstvo je specifična grana ljudske djelatnosti te su interes i ljubav prema pčelama rašireni u svim dobnim i obrazovnim slojevima društva. Mjesta obitavanja pčela se veliki prirodni predjeli, prvenstveno šume, oranice, voćnjaci, vinogradi, u kojima pčele nalaze potrebne elemente za život i razmnožavanje. Interakcija pčelarstva i šumarstva naziva se apišumarstvo. Broj pčelara u 2018. godini bio je 7.283. Prinos po košnici u prosjeku iznosio je 20 kg meda tijekom 2017 i 2018. godine. Pčele žive u zajednicama koju čine radilice, trutovi i matica. Pčelinjak je skup košnica s pčelama koje su smještene na slobodnom prostoru, razlikujemo stacionirani i seleći pčelinjak. Košnice služe za smještaj pčela. Pčelinji proizvodi su: rojevi pčela, matice, med, vosak, pelud, matična mliječ, propolis i pčelinji otrov. Medonosnim biljem smatraju se one biljne vrste iz čijih cvjetova pčele uzimaju nektar, nektar i pelud ili samo pelud. Pčelinja paša jest medonosno bilje određene strukture na pojedinom lokalitetu. Kao istraživanje prikazana je funkcija šuma na pčelinjaku koristeći QGIS sustavForests constantly provide numerous benefits to human, nature, the environment and other organisms. In general, forest functions refer to the uses or purposes of forest. The functions of forests are divides into production of timber, functions of production of other forest gods and fuctions of providing other benefits of services. Beekeping is a specific branch of human activity, and interest and love for bees is spread in all age and all social class of society. The habitats of bees are large natural areas, primarily forests, orchards, vineyards, where bees find the necessary elements for life and reproduction. The ineteraction between beekeeping and forestry is called apiforestry. In Croatia the number of beekepers in 2018 was 7,283. The average yield per hive was 20 kg of honey during 2017 and 2018. Bees live in communities consisting of workers, drones and queen. An apiary is a collection of beehives with bees that are located in free space, we distinguish stationary and migrating apiaries. Bee products are: swarms of bees, queens, honey, wax, pollen, royal jelly, propolis and bee venom. Honey plants are consideres to be plant species from which bees take nectar, nectar and pollen od just pollen. Bee pasture is honey plant of a certain structure on particular locality. As research, the function of forest on apiary is shown using QGIS
SWEEP OF SLIDING BEARING
No full textTema ovog završnog rada je Prelijevanje kliznog ležaja. U prvom dijelu rada ukratko je opisan klizni ležaj, njegova primjena u industriji i tehnološki način izrade obzirom na vrste ulijevanja Bijele kovine. Opisane su vrste i karakteristike Bijele kovine te iskoristivost kovina kao sekundarne sirovine. Praktični dio rada rađen je u Tvornici kliznih ležajeva, Karlovac. Obrađen je primjer prelijevanja kliznog ležaja uz izradu tehnološkog postupka s naglaskom na opseg i kriterij dokazivanja kvalitete izrade.SUMMARY The topic of this final work is the overflow of the sliding bearing. In the first part of this paper is described the sliding bearing, its application in the industry and the tehnological method of production cosidering the types of casting of babbitting. The types and characheristics of babbitting are described and also use of metals as secondary raw materials. The practical part of the paper was done at the Sliding bearing factory, Karlovac. An example of sliding bearing overflow with the production of a tehnological procedure was processed with an emphasis on the scope and criterion of proving the quality of production
THE ROLE OF SUPPLEMENTARY HEALTH INSURENCE IN HEALTH CARE THROUGH THE EXAMPLE OF THE CROATIAN INSTITUTE FOR HEALTH INSURANCE AND INSURANCE COMPANIES
No full textIII SAŽETAK Kroz završni rad će biti prikazana primjena i važnost dopunskog zdravstvenog osiguranja kao jednog od oblika dopunske zaštite od rizika kao što su rizik bolesti, ozljede i drugih nesretnih slučajeva. Dopunsko zdravstveno osiguranje omogućuje osiguraniku veći opseg prava i veći standard zdravstvenih usluga od onog kojeg pokriva obvezno zdravstveno osiguranje. Dopunsko zdravstveno osiguranje pokriva razliku do punog iznosa zdravstvene zaštite i liječenja iz obveznog zdravstvenog osiguranja, a koji su isti propisani u Zakonu o obveznom zdravstvenom osiguranju. Postoji stalna tendencija za povećanom potražnjom ugovaranja broja polica dopunskog zdravstvenog osiguranja, a najveća potražnja bilježi se u razdoblju od 2020. godine do danas sa glavnim faktorom pokretanja, a to je pojava Covida 19. Objedinjavanjem svih informacija, zaključaka i razmotrenim činjenicama koji će biti prikazani kroz sam rad, biti će doneseni glavni zaključci o važnosti dopunskog zdravstvenog osiguranja. Cilj ovog rada je prikazati važnost dopunskog zdravstvenog osiguranja kao dio sigurnosti koju pruža osiguranicima u svakodnevnom životu kroz pojašnjenje načina provođenja osiguranja u Hrvatskom zavodu za zdravstveno osiguranje. Cilj rada je i objasniti njegovu svakodnevnu primjenu, zadaću i svrhu u zaštiti ljudskog zdravlja tijekom obavljanja zdravstvene zaštite te prikazati na koji način dopunsko osiguranje pridonosi smanjenju rizika koji osoba želi pokriti. Također, u radu će biti uspoređena polica dopunskog zdravstvenog osiguranja sa policom odabranog društva za osiguranje.Through the final thesis, the application and importance of supplementary health insurance will be presented as one of the forms of supplementary protection against risks such as the risk of illness, injury and other accidents. Supplementary health insurance provides the insured with a greater scope of rights and a higher standard of health services than that covered by mandatory health insurance. Supplementary health insurance covers the difference up to the full amount of health care and treatment from compulsory health insurance, which are prescribed in the Law on Compulsory Health Insurance. There is a constant tendency for increased demand for contracting the number of supplementary health insurance policies, and the highest demand is recorded in the period from 2020 to today with the main driving factor, which is the emergence of Covid 19. Combining all the information, conclusions and considered facts that will be presented through the work itself, the main conclusions about the importance of supplementary health insurance will be made. The aim of this paper is to show the importance of supplementary health insurance as part of the security it provides to the insured in everyday life by clarifying the way insurance is implemented in the Croatian Institute for Health Insurance. The aim of the work is to explain its daily application, task and purpose in protecting human health during health care and to show how supplementary insurance contributes to reducing the risk that a person wants to cover. Also, the paper will compare the supplementary health insurance policy with the policy of the selected insurance company
ACTION OF IONIZING RADIATION AND PROTECTION AGAINST IONIZING RADIATION
No full textU završnom radu objasnit će se ionizirajuće zračenje, njegovo djelovanje i otkriće, vrste zračenja te širenje zračenja kroz tvar. Opisuje kako izračunati broj atomskih jezgri koje će se s vremenom raspasti, učinke zračenja na ljudsko tijelo i moguće štete od ionizirajućeg zračenja.In the final paper, ionizing radiation, its action and discovery, types of radiation through matter will be explained. It describes how to calculate the number of atomic nuclei that will decay over time, the effects of radiation on the human body and possible harm from ionizing radiation
ELEMENTS OF OCCUPATIONAL SAFETY IN WAREHOUSE FACILITIES
No full textKroz proces pisanja završnog rada, prolazivši kroz neke općenite mjere i propise
zaštite na radu u skladišnim objektima i njihovim operacijama (u ovom slučaju
kao primjer se uzela Zagrebačka Pivovara), objašnjavam kako je bitno da su svi
aspekti koji uključuju zaštitu na radu od izričite važnosti za cijeli operacijski
sustav, jer ukoliko dođe do nekoga propusta ili ako negdje postoji rizik od
opasnosti a on se nije uklonio ili barem osigurao za rad na siguran način u
skladišnim objektima, postoji velika mogućnost za kobnim posljedicama koja kroz
neku širu sliku uvelike otežava rad svim odjelima, pa tako i odjelu zaštite na radu.
Time, sa mjerama i propisima zaštite na radu treba rukovati sa velikom dozom
ozbiljnosti i poštovanjem pošto se tu radi o zaštiti najveće vrijednosti tvrtke,
ljudima. Gledavši neku širu sliku operacijskog sustava, od izričite nam je važnosti
ljudima omogućiti adekvatne uvjete kako bi zaštitili njihovo zdravlje, a i produljili
njihov životni vijek.
Isto tako, kroz procese kao što su protupožarna zaštita, ventilacija, transportni
putevi i viličar te skladištenje paleta objašnjavam kako i na koji način odjel
sigurnosti i zaštite ima utjecaj te kakve su posljedice ukoliko te procedure ne
ispoštujemo.
Na kraju, kroz raspravu prolazimo kroz načine na koje bi se sama proizvodnja u
pogledu zaštite na radu mogla podići na viši nivo, odnosno kako bi se posao
radnika mogao olakšati i zaštititi u pogledu ozljeda i zdravlja.Through the process of writing the final thesis, going through some general
measures and regulations of occupational safety in warehouse facilities and their
operations (in this case, Zagrebačka Pivovara was taken as an example), I
explain how important it is that all aspects that include occupational safety are of
explicit importance for the entire operating system, because if someone makes a
mistake or if there is a risk of danger somewhere and it has not been removed or
at least ensured for working in a safe way in storage facilities, there is a great
possibility of fatal consequences which, in a broader picture, greatly complicates
the work of all departments, including the occupational safety department.
Thus, the measures and regulations of occupational safety should be handled
with a great deal of seriousness and respect, since it is about protecting the
company's greatest value, the people. Looking at a broader picture of the
operating system, it is of utmost importance to us to provide adequate conditions
to people in order to protect their health and extend their life span.
Likewise, through processes such as fire protection, ventilation, transport routes
and forklift and pallet storage, I explain how and in what way the safety and
security department has influence and what the consequences are if we do not
follow these procedures.
Finally, through the discussion, we go through the ways in which production itself
could be raised to a higher level in terms of occupational safety, that is, how the
job of workers could be made easier and protected in terms of injuries and health
ANALYSIS OF TRAFFIC ACCIDENTS INVOLVING WILD GAME IN TERRITORY OF THE REPUBLIC OF CROATIA
No full textPrometne nesreće u kojima je sudjeluje divljač na teritoriju Republike Hrvatske
predstavlja veliki problem kako vozačima tako i lovoovlaštenicima. Unatrag nekoliko
godina, otkako osiguravajuća društva osiguravaju lovoovlaštenike, dobiveni su
konkretni podaci o broju naleta vozilom na divljač, a od 2022.godine, otkako Hrvatski
lovački savez vrši naknadu isplate šteta oštećenim vlasnicima vozila, postoje podatci
i koje vrste divljači stradavaju. Prema dostupnim podatcima, pored utvrđivanja
vrijednosti šteta na vozilima, napokon se može izračunati i šteta na divljači, odnosno
vrijednost stradale divljači u naletima.Wildlife collisions on the territory of the Republic of Croatia represent a major problem for
drivers and hunting rights holders. A few years ago, when insurance companies insure
hunting rights holders, concrete data was obtained on the number of vehicle collisions with
wild game, and since 2022, since the Croatian Hunting Association has been compensating
damage payments to vehicle owners, there is also data on what types of game are killed.
According to the available data, in addition to determining the value of damage to vehicles, it
is finally possible to calculate the damage to game, that is the value of game killed in
collisions
DETERMINING THE WORKLOOD NURSES USING THE REBA METHOD
No full textIII
SAŽETAK
U ovom radu objasnit će se pojam ergonomija, vrste ergonomije te će se opisati
radno mjesto medicinske sestre i mogući rizici. Pomoću REBA metode procijenit
će se rizik uzrokovan položajima tijela medicinske sestre prilikom rada u ordinaciji
medicine rada.
U eksperimentalnom dijelu rada napraviti će se procjena rizika pomoću REBA
metode 5 različitih radnih mjesta medicinskih sestara. Radna mjesta odnosno
radni položaji koji će se analizirati su: radni položaj/ mjesto medicinske sestre
koja radi EKG dijagnostiku, radni položaj/mjesto medicinske sestre na vađenju
krvi, radni položaj/mjesto medicinske sestre kod cijepljenja, radni položaj/mjesto
medicinske sestre prilikom njege nepokretnog pacijenta i kod dijagnostike
audiogram.This paper will explain the term ergonomics, types of ergonomics, and describe
the nurse's workplace and possible risks. Using the REBA method, the risk
caused by the position of the nurse's body while working in the occupational
medicine office will be assessed.
In the experimental part of the work, a risk assessment will be made using the
REBA method of 5 different workplaces of nurses. The workplaces or working
positions that will be analyzed are: the working position of a nurse performing
ECG diagnostics, the working position of a nurse during blood sampling, the
working position of a nurse during vaccination, the working position of a nurse
when caring for an immobile patient patient and audiogram diagnostics
PARAMETERS OF BEER QUALITY DURING FERMENTATION AND MATURATION
No full textProizvodnja modernih stilova ale piva je sve popularnija. Tokom proizvodnje ale-a (piva gornjeg vrenja) u stilu
american pale ale i session india pale ale postoje razlike u regulaciji temperature i metodama rada tokom
fermentacije. India pale ale stilovi uključuju i suho hmeljenje nakon primarnog procesa fermentacije, dok kod
american pale ale-a mnoge pivovare ovaj postupak ne provode. Iz ovog razloga je provedena analiza procesa
fermentacije te promjena koje de događaju tokom tog procesa kod ova dva stila piva. Uzorci su uzimani svaki dan
od početka do kraja fermentacije. Uzimani su sa pigtail ventila te su praćeni određeni parametri poput broja stanica
kvasca u otopini. Uređajem Anton Paar je mjeren stvarni ekstrakt, prividni ekstrakt i ekstrakt u osnovnoj sladovini,
pH, boja, mutnoća, postotak alkohola te energija. Spektrofotometrom je mjerena gorčina. Analizom rezultata
utvrđene su sličnosti u procesu fermentacije, ali i razlike između uzoraka uzetih u kasnijim fazama procesa, zbog
različitih metoda rada.The production of modern styles of ale beer has become popular in recent times. During the production of an ale
(top fermented beer) in the styles of american pale ale and session india pale ale, there are differences in
temperature regulation and methods of production during fermentation, The production of an india pale ale
includes dry-hopping after the primary fermentation, while many breweries don't apply this procedure for pale
ales. For this reason, an analysis of the fermentation process and the changes which occur during that process has
been performed. Samples have been taken daily from the start to the end of the fermentation. They have been taken
from the pigtail valve and certain parameters like the number of cells were observed. Real extract, apparent extract,
original extract, pH, color, haze, alcohol by volume and energy content were measured using an Anton Paar device.
Bitterness was measured using a spectrofotometer. By analyzing the results some similarities were noticed in two
fermentation processes, but also some differences in the later stages of the process, due tu different production
method