1,355,410 research outputs found
Impact of energy renovation measures on energy use and energy efficiency indicators of a single unit house
No full textV diplomskem delu je predstavljena energetska sanacija hiše starejše gradnje. Gre za stavbo, ki je brez toplotne izolacije in je energetsko neučinkovita. Predstavljena je zakonodaja na področju izdaje in izdelave energetskih izkaznic vključno z metodologijo za izračun energetske učinkovitosti stavb. Izveden je bil preliminarni energetski pregled stavbe z izdelavo računske energetske izkaznice. V sklopu preliminarnega energetskega pregleda objekta so bile s termografsko kamero analizirane kritične točke, ki so v nadaljevanju pripomogle k izbiri najbolj smotrnih sanacijskih ukrepov za izboljšanje kazalnikov energetske učinkovitosti. Ukrepi so bili določeni glede na analizo kazalnikov energetske učinkovitosti ter njihovega vpliva na rabo energije v stavbi. Z izvedenimi sanacijskimi ukrepi se vsi kazalniki energetske učinkovitosti izboljšajo in ustrezajo zahtevam, ki jih določa
Pravilnik o učinkoviti rabi energije v stavbah. Glede na vpliv sanacijskih ukrepov na rabo energije v stavbi so ovrednoteni letni prihranki ter analizirana stroškovna upravičenost predlaganih ukrepov.The bachelor’s thesis presents the energy renovation measures of a house of older construction. It is a building that has no thermal insulation and is energy inefficient. Legislation in the field of issuance and production of energy performance certificates is presented, including the methodology for calculating the energy efficiency of buildings. A preliminary energy examination of the building was carried out and a calculated energy certificate was prepared. As part of the preliminary energy audit of the building, critical points were analyzed with a thermographic camera. That further helped to select the most appropriate sanitation measures to improve energy efficiency indicators. The measures were determined according to the analysis of energy efficiency indicators and their impact on energy use in the building. By the implemented sanitation measures, all energy efficiency
indicators have been improved and they meet the requirements determined by the Rules on efficient use of energy in buildings with a technical guideline. According to the impact of the sanitation measures on energy use in the building, the annual savings are evaluated and the cost justification of the proposed measures is analyzed
Organizational climate and satisfaction of driving instructors and regulations in Prah izobraževalni center Company
No full textVsako podjetje ima za cilj uspešno poslovanje in željo biti vedno najboljši — korak pred ostalimi. Eden najpomembnejših dejavnikov, ki doprinese k doseganju dobrih rezultatov in uresničevanju zastavljenih ciljev, je dobra organizacijska klima. Zadovoljni zaposleni so motivirani za kvalitetno delo, za doseganje ciljev, s tem pa dvigujejo ugled podjetja in doprinesejo k dobičku. Zadovoljni zaposleni se le redko odločajo za odhod iz organizacije. Običajno jo najprej zapustijo tisti, ki zaradi svoje izobrazbe in izkušenj hitro najdejo nove in boljše zaposlitve. Le redko se zgodi, da odidejo tisti, ki jih organizacija laže pogreša. Zaposleni so za podjetje vir, potencial in kapital, torej moramo zagotoviti, da bodo ti viri maksimalno izkoriščeni in da bodo pri tem zaposleni zadovoljni.
Cilj magistrske naloge je ugotoviti stopnjo zadovoljstva zaposlenih in organizacijsko klimo med učitelji vožnje, rezultate primerjati z rezultati organizacijske klime v slovenskih organizacijah ter vodilnim predlagati možne izboljšave.Each company´s goal is to run a successful business and each company has a desire to always be the best – a step in front of everybody. One of the most important factors which contribute to achieving good results and accomplishing the set goals is a good organizational climate. Satisfied employees are motivated for quality work, for achieving goals and in this way they raise the company´s reputation. Satisfied employees rarely decide to leave the company. Usually the first to leave are the ones who can quickly find new and better jobs due to their education and experience. It rarely happens that those, who the organization finds easier to miss, leave. The employees are the source, potential and capital for the company, so we have to make sure that these sources are utilized to maximum and to keep the employees satisfied at the same time.
The goal of the master´s dissertation is to establish the level of the employees´ satisfaction and the organizational climate among the driving instructors, to compare the results with the results of the organizational climate in organizations in Slovenia and to propose possible improvements to the management
Description of the operation of the lower Sava chain of hydroelectric power plants by upgrading the application for automatic remote control of hydroelectric power plants with the inclusion of HE Vrhovo
No full textMagistrsko delo se osredotoča na lastnosti in obratovalne značilnosti hidroelektrarn na reki Savi, zlasti na hidroelektrarne na spodnji Savi, ki jih upravlja Center vodenja GEN. Opisana je tudi lastniška organiziranost hidroelektrarn v celotni dolžini reke v Sloveniji. Poleg omejitev obratovanja je hidrologija ključni dejavnik pri načrtovanju proizvodnje hidroelektrarn. Vključitev hidroelektrarne HE Vrhovo v aplikacijo za vodenje je pomembna zaradi njene čelne vloge v verigi hidroelektrarn na spodnji Savi. Z uporabo enoagregatnega modela, ki temelji na preteklih obratovalnih stanjih, je bilo v aplikacijo vključeno obratovanje HE Vrhovo. Nadgradnja aplikacije za avtomatsko daljinsko vodenje hidroelektrarn na spodnji Savi omogoča boljše planiranje in vpogled v dnevno obratovanje hidroelektrarne. Tako lahko dispečerji pripravijo natančen potek obratovanja HE Vrhovo in optimizirajo moč na celotni verigi hidroelektrarn na spodnji Savi. S tem se je povečal finančni izplen celotne verige v času višjih cen električne energije.The Master´s thesis focuses on the properties and operating characteristics of hydroelectric power plants on the Sava River, especially hydroelectric power plants on the lower Sava River. These are managed by GEN Management Centre. The ownership organization of HE along the entire length of the river in Slovenia is also described. In addition to operational constraints, hydrology is the key factor in hydropower generation planning. The inclusion of Vrhovo HE in the management application is important due to its leading role in the chain of HE on the lower Sava River. Using a single unit model based on past operating conditions, the operation of HE Vrhovo was included in the application. The upgrade of application for the automatic remote control of hydroelectric power plants on the lower Sava River enables better planning and insight into the daily operation of the HE. Consequently, dispatchers are able to prepare the exact course of operation of the HE Vrhovo and optimize the power of the entire chain of HE on the lower Sava River which has increased the financial gain of the entire chain at the time of increased electricity prices
IMPLEMENTATION OF WIRELESS ACCELEROMETER WITH WIFI MODULE
No full textV diplomski nalogi je bil izveden brezžični pospeškometer, ki zajete podatke pošilja na osebni računalnik. Sistem sestoji iz pospeškometra LIS3LV02DL, mikrokrmilnika PICMX795F512H in modula WiFi MRF24WB0MA. V diplomskem delu smo načrtali in izdelali elektronsko vezje, prav tako pa smo napisali tudi programsko opremo za mikrokmilnik. Pri tej smo za osnovo uporabili sklad TCPIP, ki ga ponuja proizvajalec mikrokrmilnika. Izdelano vezje smo preizkusili ter opravili meritve, s katerimi smo ocenili časovne in prostorske zahteve programske opreme, prav tako smo izmerili optimalno velikost paketa podatkov, ki jih pošiljamo.In this diploma paper a wireless accelerometer which transmits data was made. The system consists of a wireless accelerometer, a microcontroller and the module WiFi. We have designed and produced an electronic circuit and written software for the microcontroller. The found TCPIP, which is offered by the manufacturer of microcontroller, was used as a basis. The electronic circuit was tested and measurements were performed. This time and space requirements of software were assessed and optimal size of transmitted data was measured
Nacional socialist building megalomania
No full textV diplomski nalogi z naslovom Nacionalsocialistična stavbna megalomanija je bil cilj predstaviti arhitekturo Tretjega rajha s posebnim pogledom na arhitekturne načrte Alberta Speera, ki je ob sodelovanju z Adolfom Hitlerjem iz Berlina nameraval narediti prestolnico sveta – Germanio. Pri tem je poudarek na reprezentativnih zgradbah na mestni osi sever – jug, predvsem na veliki dvorani in novi Reichskanzlei, ki je bila ena izmed redkih dejansko uresničenih gradenj Alberta Speera. Pri tem sem raziskala namene gradenj, uporabljen material ter Hitlerjev in Speerov arhitekturni stil, ki je temeljil predvsem na zgledovanju po antični Grčiji in Rimu. Po prvih gradnjah v Nürnbergu se je Speera kaj hitro prijel naziv Hitlerjev prvi arhitekt. Razvijal je nove metode dela (izdelovanje maket) in nove teorije o gradbenem materialu (teorija o vrednosti ruševin). Pridobil je na ugledu in moči, kar se je najbolj izkazalo pri njegovi politiki preseljevanja Judov iz Berlina, ko je zaradi prostorske stiske za nove gradnje bil eden izmed glavnih povzročiteljev deportacije več tisoč berlinskih Judov.In this diploma, entitled National Socialist Architectural Megalomania, the purpose was to present the Third Reich Architecture with a special insight on Albert Speer’s architectural designs who, by cooperating with Adolf Hitler, wanted to create a capital of the world – Germania. The emphasis is on representative buildings of the north-south city axis, especially on the great hall and the new Reichkanzlei, which was one of Albert Speer’s few realized constructions. I researched the intentions of construction, used material, and Hitler’s and Speer’s architectural styles which are based on Ancient Greece and Rome. After his first constructions in Nürnberg, Speer quickly got the nickname Hitler’s first architect. He developed new work methods (modeling) and new construction material theories (Ruin value). He gained on reputation and on power which was in with his policy of moving the Jews outside of Berlin when he was, because of new constructions, one of the main agents of deportation for several thousands of Berlin Jews because due to overcrowding
Perinatal depression and birth dissatisfaction as risk factors for postpartum depression
No full textOzadje: Poporodna depresija je razpoloženjska motnja, za katero trpi skoraj 20 % slovenskih otročnic. Predporodna depresija je eden izmed najpogosteje omenjenih in najmočnejših napovednikov poporodne depresije. Nekaj študij prepoznava tudi nezadovoljstvo s porodom kot vpliv na poporodno depresijo. V magistrski nalogi smo želeli raziskati vpliv predporodne depresije, nezadovoljstva s porodom na poporodno depresijo in odnose med omenjenimi konstrukti. Metoda: Podatke smo pridobivali s pomočjo prečnega in longitudinalnega merjenja. V prečnem delu je sodelovalo 394 žensk, ki so bile največ eno leto od poroda, medtem ko je v longitudinalnem merjenju sodelovalo 39 udeleženk, ki so bile največ pet dni od poroda. Čez približno 30 dni smo ponovno stopili v stik z njimi in izvedli drugo merjenje. Udeleženke so reševale spletno anketo, ki je vsebovala lestvico EPDS za predporodno depresijo, vprašalnik zadovoljstva s porodom BSS in vprašalnik EPDS za poporodno depresijo. Rezultati: Predporodna depresija je močen napovednik poporodne. Nezadovoljstvo s porodom v srednji meri vpliva na poporodno depresijo. Predporodna depresije in nezadovoljstvo s porodom skupaj ne pojasnita več variabilnosti v poporodni depresijiprav tako nezadovoljstvo s porodom ni moderator med predporodno in poporodno depresijo. Zaključek: Ugotavljamo, da so ženske, ki so kazale znake predporodne depresije, in ženske, ki so manj zadovoljne s svojim porodom, neodvisno od obeh konstruktov ranljivi skupini za pojav poporodne depresije. Na podlagi rezultatov v magistrskem delu podajamo še nekaj priporočil za delo z ranljivimi skupinami.Background: Postpartum depression is a mood disorder that affects nearly 20% of neonatal mothers in Slovenia. Perinatal depression is one of the most frequently mentioned and strongest risk factors for postpartum depression. Some studies also identify dissatisfaction with childbirth as a risk factor for postpartum depression. In the master´s thesis, we aimed to explore the effect of perinatal depression and dissatisfaction with the childbirth on postpartum depression. We also researched the relationships between these constructs. Method: Data were obtained by cross-sectional and longitudinal measurements. 394 mothers who were no more than one-year post-partum were included in the cross-sectional part of the study. 39 mothers who were no more than 5 days post-partum were included in the longitudinal part. After about 30 days, they were contacted again and the second measurement was performed. The participants completed an online survey (EPDS for perinatal depression, BSS for satisfaction with childbirth, and EPDS for postpartum depression). Results: Perinatal depression is a strong risk factor for postnatal depression. Dissatisfaction with childbirth has a moderate effect on postpartum depression. Perinatal depression and dissatisfaction with childbirth together do not explain more variability in postpartum depression. Besides, dissatisfaction with childbirth is not a moderator between perinatal and postpartum depression. Conclusion: We conclude that women who showed symptoms of perinatal depression and women who are less satisfied with their childbirth experience are, independently of both constructs, a vulnerable group to the occurence of postpartum depression. Based on the results in the master’s thesis, we also give some recommendations for working with vulnerable groups
Evaluation of potential adjuvant properties of inorganic metal frameworks and their intercalates
No full textSocial skills of pupils with learning disabilities in primary school
No full textZa razvoj in napredek učencev v šoli so ob učnih spretnostih in dosežkih enako pomembne socialne spretnosti. Ob vključevanju otrok s posebnimi potrebami v razrede osnovne šole skupaj z vrstniki je še posebej pomembno, da šole posvečajo vso skrb in pozornost socialnemu razvoju in socialnim spretnostim učencev s posebnimi potrebami, zlasti tistim s primanjkljaji na posameznih področjih učenja. Glede na teoretična izhodišča lahko rečemo, da so raziskovalci ob uporabi najrazličnejših metod, vzorcev in merskih instrumentov prišli do različnih rezultatov na področju razvoja socialnih spretnosti učencev z učnimi težavami. Socialne spretnosti so pomembne za uspešno socialno vključitev oz. inkluzijo učencev s primanjkljaji na posameznih področjih učenja v osnovne šole in posledično v matične razrede, tako pri vzpostavljanju kot vzdrževanju pozitivnih odnosov s sošolci. Cilj naše raziskave je bil preučiti, na katerih področjih morda prihaja do težav in zakaj ter ali obstajajo na področju socialnih spretnosti razlike med obema vzorcema (učenci s primanjkljaji na posameznih področjih učenja in vrstniki).
Temeljna spoznanja empirične raziskave opozarjajo na to, da obstajajo med skupinama učencev s primanjkljaji na posameznih področjih učenja in tistih brez primanjkljajev na posameznih področjih učenja statistično pomembne strukturalne razlike, in sicer gre za težave v socialni interakciji. Obstajajo tudi statistične pomembne razlike v govorjenju v javnosti, v odnosu z družinskimi člani in prijatelji med obema skupinama učencev. Statistične pomembne razlike so se pokazale tudi v tesnobnosti in zadržanosti v socialnem stiku in (splošni) socialni anksioznosti med učenci s primanjkljaji na posameznih področjih učenja in učenci brez primanjkljajev na posameznih področjih učenja. Potrdili smo tudi hipotezo, da so pomembne razlike med skupinama v splošni samopodobi. Ugotovili pa smo, da imajo učenci s primanjkljaji na posameznih področjih učenja nižjo socialno samopodobo, z vidika telesne samopodobe pa so si podobni. Poudariti tudi moramo, da učenci, ki imajo več težav v mladostništvu, kažejo tudi večjo socialno anksioznost.
Znanstveni prispevek magistrske naloge bo doprinesel k novim ugotovitvam na področju socialnih spretnosti učencev s primanjkljaji na posameznih področjih učenja v osnovnih šolah, v izobraževalnih programih s prilagojenim izvajanjem in dodatno strokovno pomočjo, in hkrati predlagal nove načine in poti za delo s temi učenci.Social skills are equally important for pupils’ development and progress in school as learning skills and achievements. When including children with special needs in primary school together with their peers, it is very important to pay special care and attention to social development and social skills of pupils with special needs, especially to those with learning disabilities. Considering the theoretical findings, we can say that the researchers, using different methods, samples and measurement instruments came to different outcomes in the area of social skills development of pupils with learning disabilities. Social skills are important for successful social integration or inclusion of pupils with learning disabilities into primary school and consequently into their classes in order to establish and maintain positive relationship with their classmates. The goal of our research was to study which areas are more prone to difficulties and why and whether there are differences in the area of social skills between the two samples (pupils with learning disabilities and their peers).
Basic findings of the empirical research stress, that there are statistically significant structural differences between the group of pupils with learning disabilities and the group of their peers considering the difficulties in social interaction. There are also statistically significant differences in public speech performance and relationship with family members and friends. Statistically significant differences have also appeared in anxiety and restraint in social interactions and (general) social anxiety between the pupils with learning disabilities and their peers. We have also confirmed the hypothesis that there are significant differences between the two groups in general self-concept. We have come to the conclusion that pupils with learning disabilities show lower social self-concept, however, there are no significant differences between the physical self-concept. We also have to stress that pupils who have more adolescence difficulties are also more socially anxious.
Scientific contribution of the following masters’ research will contribute to the contemporary findings in the area of social skills of pupils with learning disabilities in primary schools, programmes with adjusted education and special help, and propose new ways of working with those pupils
Avtenticizem v sodobni slovenski literarni kritiki
No full textDiplomsko delo sledi ključnim genealoškim prelomnicam dispozitiva avtetničnosti, predvsem pa njegovim pojavnim oblikam v zgodovini literarnega vrednotenja in pri tem pokaže, da svojega osrednjega mesta v literarnem panteonu ni začel dobivati šele v romantiki, temveč že v razsvetljenstvu. Namen tega zgodovinskega ekskurza je pokazati, da je avtentičnost integralni element pojma literature (ki nastane v času, ko je dispozitv avtentičnosti v Evropi že zelo dominanten) in njenih osrednjih kategorij: avtor, delo, bralec itn. Zato pa se tako literarna veda kot kritika, kljub številnim teoretskim in literarnim poskusom (nekatere od teh naloga jemlje kot svoje izhodšče) ne moreta zares znebiti tega dispozitivaše več: sodobne prakse teh disciplin pogosto zapadajo v revizionizem in vero v avtentično jedro, ki naj bi konstituiralo tako "izkušnjo literarnega dela" kot sodobni subjekt nasploh. Diplomsko delo to pozicijo imenuje avtenticizem. Nato na izbranih primerih pokaže, kako avtenticizem v sodobni slovenski literarni kritiki vodi v cinizem in trdovraten literarni misticizem kot dve plati iste medalje, vendar na koncu nakaže tudi pot iz te zagate, ki je lahko zgolj v tem, da se literarna kritika (in veda) ove(-sta) svojega lastnega avtenticizma in se kritično sooči(-ta) z njim.The diploma thesis follows the crucial genealogical ruptures of the dispositif of authenticity, foremost its forms of occurrence in the history of literary valuation and thus shows that its central place in the literary pantheon wasn\u27t gained in Romanticism, but already in the Enlightenment. The purpose of this historical excursus is to show that authenticity is an integral element of the establishement of the concept of literature itself (which arises at the time, when the dispositif of authenticity in Europe is already dominant) as well as its focal categories: the author, the work, the reader, etc. This is why both literary science and critique, despite numerous theoretical and literary attempts (some of them are used as a basis for this thesis), cannot get rid of this dispositifeven more: contemporary practices of these disciplines often fall into revisionism and the belief in an authentic core that should supposedly constitute the "experience of the literary work" as much as the contemporary subject in general. The diploma thesis names this position authenticism. Through the chosen examples it si shown, how authenticism in contemporary Slovenian literary critique leads into cynicism and an inveterate literary mysticism as two sides of the same medalbut at the end it also marks a way out of this problem, which can only be in the realization of literary critique (and science) of its (their) own authenticism and its (their) critical confrontation with it
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