Kronična ruptura musculus pectoralis majora: Prikaz slučaja

Aim: To present a surgical technique and postoperative management of chronic pectoralis major rupture. Case report: We describe a male patient of 32 years after weight lifting injury. The MRI showed a rupture in the tendon with retraction to slightly laterally to the mid-axillary line. The patient was treated operatively and returned to non-restrictive way of life after six months. Conclusion: Chronic cases of pectoralis major rupture can be successfully treated. The present patient is fully recovered and he resumed activities (weightlifting) as before the injury. Non-surgical treatment is associated with a much more frequent loss of power and the inability to return to sports.Cilj: Predstaviti kiruršku tehniku i postoperativni tretman kronične rupture musculus pectoralis major. Prikaz slučaja: Prikazujemo pacijenta starog 32 godine, muškarca, nakon ozljede zadobivene tijekom dizanja utega. Magnetna rezonanca je pokazala rupturu tetive s retrakcijom lateralno od središnje aksilarne linije. Pacijent je operiran i nakon šest mjeseci nastavio je svoj prijašnji način života. Zaključak: Kronični slučajevi rupture m. pectoralis major mogu se uspješno liječiti. Naš pacijent se u potpunosti oporavio i nastavio baviti aktivnostima (dizanje utega) kao i prije ozljede. Nekirurško liječenje je povezano s mnogo češćim gubitkom snage i nemogućnošću ponovnog bavljenja sportom

LYMPHEDEMA-DISTICHIASIS SYNDROME – A CASE REPORT

Limfedem-distihijazni sindrom rijedak je nasljedni oblik limfedema koji se obično počinje klinički manifestirati u kasnom pubertetu. Obilježen je asimetričnim limfedemom donjih ekstremiteta i dvostrukim redom trepavica koje se najčešće nalaze u lateralnom dijelu vjeđe. U radu prikazujemo četrdesetčetverogodišnjaka koji se prezentirao limfedemom nogu i hilotoraksom. S obzirom na opisanu kliničku prezentaciju, anamnestičkim podatkom operacije ventrikularnoga septalnog defekta i dvostrukim redom trepavica zadovoljeni su kriteriji limfedem-distihijaznog sindroma. Liječenje limfedema simptomatsko je, a uključuje elastične čarape i masažu čime se usporava njegova progresija.Lymphedema-distichiasis is a rare form of hereditary lymphedema which usually begins to manifest clinically in the late teens. It is marked with asymmetrical lymphedema of the lower limbs and a double row of eyelashes that is usually located at the lateral part of the eyelid. We are describing a 44-year-old patient that presented with lymphedema of the legs and chylothorax. With such a presentation, a history of ventricular septal defect surgery, and double row of eyelashes he fulfi lls the criteria for lymphedema-distichiasis syndrome. Treatment of lymphedema is symptomatic and includes elastic socks and massage, which slow down its progression

Influencer Marketing as a Way of Promoting on Social Media

Influencer marketing sveprisutniji je fenomen koji iz dana u dan napreduje i postaje profitabilniji, što ga čini jednim od najpoželjnijih oblika oglašavanja današnjice. Ovaj rad temelji se na proučavanju influencer marketinga kao načina promoviranja na društvenim mrežama. U radu se analiziraju pojava i razvoj društvenih mreža te se daje uvid u marketing na društvenim mrežama prikazujući njegove pozitivne i negativne strane. Posebna je pozornost posvećena influencerima koji su ključni pokretači ovog fenomena, a dana je i analiza odabranih hrvatskih influencera. Naposljetku, iz rada se zaključuje zašto se sve više poslovnih subjekata okreće influencer marketingu te zašto se on smatra prikladnijim oblikom oglašavanja od tradicionalnog marketinga.Influencer marketing is a widespread phenomenon which is developing and becoming more profitable by the day, making it one of the most desirable forms of advertising today. This paper is based on the study of influencer marketing as a way of promotion on social networks. The paper analyzes the emergence and the development of social networks and gives insight into marketing on social networks by showing both the positive and negative sides of it. Special attention is given to influencers who are the key drivers of this phenomenon, as well as to the analysis of selected Croatian influencers. Lastly, the paper provides an answer as to why more and more businesses are shifting their attention to influencer marketing and why this is a more suitable form of advertising rather than traditional marketing

Preliminary design of river channel stabilization with detached groynes for facilitation of navigation on Drava River

U diplomskom radu izrađen je idejni projekt poboljšanja plovnosti rijeke Drave pomoću neukorijenjenih pera. Predmetno područje je dionica rijeke Drave od ušća na Aljmašu (rkm 0) do rkm 4. Analizom postojećeg stanja na predmetnoj dionici utvrđeno je da nisu osigurane dostatne veličine plovnih gabarita definiranih za plovni put IV. klase te se nameće potreba za izgradnjom regulacijskih građevina. Predmetna dionica vodotoka regulira se izvedbom neukorijenjenih pera koja se postavljaju deklinatorno na kritičnim lokacijama. U modelu matematičkog hidrauličkog softvera HEC-RAS 2D izrađen je niz varijantnih rješenja. Usporedbom hidrauličkih parametara postojećeg stanja i varijantnih rješenja odabrano je optimalno rješenje s inženjerskog, ekonomskog i ekološkog stajališta. Za odabrano rješenje izrađen je proračun funkcionalnosti, proračun konstrukcije, nacrti te troškovnik.In this master's thesis, preliminary design of river channel stabilization with detached groynes for facilitation of navigation on Drava River was performed. The subject area is the section of the river Drava from the confluence near Aljmaš (rkm 0) to rkm 4. The analysis of the existing river morphology of the subject section indicated that river training is necessary due to the insufficient fairway depth for navigation. The subject section of the river is regulated with detached groynes which are placed declinatorically at critical locations. A number of variant solutions have been developed in the HEC-RAS 2D mathematical model. By comparing the hydraulic parameters of the existing condition and variant solutions, the optimal solution was selected from an engineering, economic and environmental point of view. For the selected variant solution, a functionality calculation, construction calculation, drawings and a cost estimate were made

SIGNALLING AND TECHNICAL PROTECTION SYSTEM AT RAILWAY-ROAD CROSSINGS

Tema ovog završnog rada je Sustav signalizacije i tehničke zaštite na željezničko-cestovnim prijelazima. U radu je objašnjeno što je željezničko-cestovni prijelaz, navedene su vrste prijelaza, te su prikazani i analizirani postojeći načini osiguranja prijelaza. U eksperimentalnom dijelu rada prikazan je model željezničko-cestovnog prijelaza s jednim kolosijekom na kojem je implementirana tehnička oprema za povećanje sigurnosti i bolju signalizaciju. Navedeni su svi senzori i aktuatori koji su potrebni za pravilan rad sustava, te je prikazana logička shema upravljanja sustava u LOGO!Soft Comfort programu.The topic of this final paper is signalling and technical protection system at railway-road crossings. This final paper explains what a railway-road crossing is, the types of crossings and the existing ways of securing the crossing are presented and analyzed. The experimental part of the work presents a single-track railway-road crossing model where technical equipment is implemented to increase safety and better signalling. All sensors and actuators that are required for the proper operation of the system are listed, and the logical system management scheme is displayed in LOGO!Soft Comfort software

SIGNALLING AND TECHNICAL PROTECTION SYSTEM AT RAILWAY-ROAD CROSSINGS

Tema ovog završnog rada je Sustav signalizacije i tehničke zaštite na željezničko-cestovnim prijelazima. U radu je objašnjeno što je željezničko-cestovni prijelaz, navedene su vrste prijelaza, te su prikazani i analizirani postojeći načini osiguranja prijelaza. U eksperimentalnom dijelu rada prikazan je model željezničko-cestovnog prijelaza s jednim kolosijekom na kojem je implementirana tehnička oprema za povećanje sigurnosti i bolju signalizaciju. Navedeni su svi senzori i aktuatori koji su potrebni za pravilan rad sustava, te je prikazana logička shema upravljanja sustava u LOGO!Soft Comfort programu.The topic of this final paper is signalling and technical protection system at railway-road crossings. This final paper explains what a railway-road crossing is, the types of crossings and the existing ways of securing the crossing are presented and analyzed. The experimental part of the work presents a single-track railway-road crossing model where technical equipment is implemented to increase safety and better signalling. All sensors and actuators that are required for the proper operation of the system are listed, and the logical system management scheme is displayed in LOGO!Soft Comfort software

Preliminary design of river channel stabilization with detached groynes for facilitation of navigation on Drava River

U diplomskom radu izrađen je idejni projekt poboljšanja plovnosti rijeke Drave pomoću neukorijenjenih pera. Predmetno područje je dionica rijeke Drave od ušća na Aljmašu (rkm 0) do rkm 4. Analizom postojećeg stanja na predmetnoj dionici utvrđeno je da nisu osigurane dostatne veličine plovnih gabarita definiranih za plovni put IV. klase te se nameće potreba za izgradnjom regulacijskih građevina. Predmetna dionica vodotoka regulira se izvedbom neukorijenjenih pera koja se postavljaju deklinatorno na kritičnim lokacijama. U modelu matematičkog hidrauličkog softvera HEC-RAS 2D izrađen je niz varijantnih rješenja. Usporedbom hidrauličkih parametara postojećeg stanja i varijantnih rješenja odabrano je optimalno rješenje s inženjerskog, ekonomskog i ekološkog stajališta. Za odabrano rješenje izrađen je proračun funkcionalnosti, proračun konstrukcije, nacrti te troškovnik.In this master's thesis, preliminary design of river channel stabilization with detached groynes for facilitation of navigation on Drava River was performed. The subject area is the section of the river Drava from the confluence near Aljmaš (rkm 0) to rkm 4. The analysis of the existing river morphology of the subject section indicated that river training is necessary due to the insufficient fairway depth for navigation. The subject section of the river is regulated with detached groynes which are placed declinatorically at critical locations. A number of variant solutions have been developed in the HEC-RAS 2D mathematical model. By comparing the hydraulic parameters of the existing condition and variant solutions, the optimal solution was selected from an engineering, economic and environmental point of view. For the selected variant solution, a functionality calculation, construction calculation, drawings and a cost estimate were made

Influencer Marketing as a Way of Promoting on Social Media

Influencer marketing sveprisutniji je fenomen koji iz dana u dan napreduje i postaje profitabilniji, što ga čini jednim od najpoželjnijih oblika oglašavanja današnjice. Ovaj rad temelji se na proučavanju influencer marketinga kao načina promoviranja na društvenim mrežama. U radu se analiziraju pojava i razvoj društvenih mreža te se daje uvid u marketing na društvenim mrežama prikazujući njegove pozitivne i negativne strane. Posebna je pozornost posvećena influencerima koji su ključni pokretači ovog fenomena, a dana je i analiza odabranih hrvatskih influencera. Naposljetku, iz rada se zaključuje zašto se sve više poslovnih subjekata okreće influencer marketingu te zašto se on smatra prikladnijim oblikom oglašavanja od tradicionalnog marketinga.Influencer marketing is a widespread phenomenon which is developing and becoming more profitable by the day, making it one of the most desirable forms of advertising today. This paper is based on the study of influencer marketing as a way of promotion on social networks. The paper analyzes the emergence and the development of social networks and gives insight into marketing on social networks by showing both the positive and negative sides of it. Special attention is given to influencers who are the key drivers of this phenomenon, as well as to the analysis of selected Croatian influencers. Lastly, the paper provides an answer as to why more and more businesses are shifting their attention to influencer marketing and why this is a more suitable form of advertising rather than traditional marketing