Statistical analysis of stretch film production process capabilities

Osnovni koncept statističke kontrole procesa temelji se na uspoređivanju podataka dobivenih iz procesa s izračunatim kontrolnim granicama te na osnovi toga donošenje zaključaka o samome procesu. Ovaj postupak se prepoznaje kao suvremena metoda za analizu sposobnosti procesa preko različitih indeksa sposobnosti. U radu se opisuje primjena ove metoda pri praćenju i analizu sposobnosti procesa proizvodnje stretch folije.The basic concept of statistical process control is based on the comparison of data collected from the process with calculated control limits and conclusions about the process based on the above. This process is recognized as a modern method for the analysis of process capabilities over different capability indexes. This paper describes the application of this method in monitoring and analysis of stretch film production process capabilities

Statistical analysis of stretch film production process capabilities

Osnovni koncept statističke kontrole procesa temelji se na uspoređivanju podataka dobivenih iz procesa s izračunatim kontrolnim granicama te na osnovi toga donošenje zaključaka o samome procesu. Ovaj postupak se prepoznaje kao suvremena metoda za analizu sposobnosti procesa preko različitih indeksa sposobnosti. U radu se opisuje primjena ove metoda pri praćenju i analizu sposobnosti procesa proizvodnje stretch folije.The basic concept of statistical process control is based on the comparison of data collected from the process with calculated control limits and conclusions about the process based on the above. This process is recognized as a modern method for the analysis of process capabilities over different capability indexes. This paper describes the application of this method in monitoring and analysis of stretch film production process capabilities

Utjecaj biostimulatora na prinos, hranjivu i senzornu kvalitetu plodova jagoda

The study was conducted as open field trial, with irrigation, with the Clery strawberry variety. The aim of the study was to investigate the effect of foliar application on berry and seaweed extract on the yield and quality of strawberry fruit (sugar, acid and anthocyanin content). The experiment was set up by random block system in 4 repetitions. The following treatments were applied to the strawberry crop: 1. control, 2. conventional NPK fertilization (10-52-10), 3. 30% reduced conventional NPK fertilization, 4. 30% reduced conventional fertilization + biostimulants. Due to arid growing conditions, NPK fertilizer was applied foliarly. Statistical analysis of the data showed significant differences between treatments in strawberry yield, and anthocyanins content. Compared to the control, the biostimulator had an effect on strawberry yield and total anthocyanin content, but not on the total soluble sugar and acid content of strawberry fruit.Istraživanje je provedeno u poljskim uvjetima, uz navodnjavanje, sa sortom jagode Clery. Cilj istraživanja bio je ispitati utjecaj folijarne primjene biostimulatora na bazi ekstrakta bobica i morskih algi na prinos i kvalitetu ploda jagode (sadržaj šećera, kiselina i antocijana). Pokus je postavljen po slučajnom blok sustavu u 4 ponavljanja. Na usjevu jagoda primijenjeni su tretmani: 1. kontrola, 2. konvencionalna gnojidba NPK (10-52-10), 3. 30% reducirana konvencionalna gnojidba NPK, 4. 30% reducirana konvencionalna gnojidba + biostimulator. Zbog sušnih uvjeta uzgoja NPK gnojivo primijenjeno je folijarno. Statističkom analizom podataka dobivene su značajne razlike između tretmana u prinosu ploda jagode i sadržaju ukupnih antocijanina. U usporedbi s kontrolom biostimulator imao je utjecaj na prinos jagode i sadržaj ukupnih antocijanina, ali ne na sadržaj šećera i kiselina u plodu jagode

ASSESSMENT OF THE WATER CONTENT IN THE BODY AND COMPLEMENTARY PUBLIC HEALTH PROGRAMS IN HEALTH TOURISM LIPIK SPA

Uvod: Voda čini 50-70 % sastava tijela zdrave osobe. Uredna hidracija je uvjet za fiziološko funkcioniranje tjelesnih sustava i održavanje homeostaze. Procjena tjelesnog sastava metodom bioelektrične impedancije s naglaskom na procjenu postotka vode u tijelu i utjecajem na zdravlje je javnozdravstveni proizvod Toplica Lipik. Cilj: Procijeniti postotak vode u organizmu i ukazati na potrebu redovnog pijenja obične pitke vode u prevenciji bolesti te ga povezati s komplementarnim programima koji su vezani uz izvore pitke vode. Metode: U istraživanje je uključeno 80 ispitanika, klijenata Toplica Lipik. Metodom bioelektrične impedancije procijenjen im je postotak vode u tijelu. Procjena je izvršena na aparatu Tanita, BC 1000. Proizvod je nazvan „Bodywass“ (Assessment of body water). Rezultati: Istraživanje je obuhvatilo 80 ispitanika, 64 žene i 16 muškaraca, prosječne životne dobi od 53,5 (27-85) godina. Kod 79% ispitanika verificiran je niži udio vode u tijelu što je potencijalni faktor rizika za zdravlje. Pitka voda je nacionalno blago, strateška komparativna prednost Hrvatske u Europskoj Uniji. Kao gospodarski primjer društveno odgovornog ponašanja u zaštiti voda i dostupnosti besplatne pitke vode svakom čovjeku, prikazuje se projekt Freewa (Free water). U perivoju Toplica Lipik je izvor pitke termomineralne vode Paviljon izvor–Antunovo ili Grofovo vrelo. U izgradnji je Muzej Dobre vode u centru grada. U šumi, nedaleko Lipika je izvor Bukovac otkuda se izvorska voda puni u boce za tržište pod komercijalnim nazivom Studena. Voda oba izvora besplatno je dostupna gostima Lipika. Izvori pitke vode povezani su biciklističkom stazom i šetnicom. Zaključak: Većina ispitanika imala je smanjen udio vode u organizmu. Potrebno je educirati klijente u toplicama ne samo o navici redovnog vježbanja, već i adekvatnog unosa vode radi očuvanja zdravlja. Tradicionalni lječilišni trijas u terapiji: šetanje, pijenje vode i kupke treba oplemeniti ekološkim suvenirom i ponuditi kao novi paket u zdravstvenom turizmu Toplica Lipik.Introduction: Water makes up more than 50-70 % of the body composition of a healthy person. Proper hydration is a prerequisite for physiologically functioning body systems and maintenance of homeostasis. The assessment of the body composition by the method of bioelectric impedance with an emphasis on the percentage of water in the body and the effect on health, is the public health product of Lipik spa. Aim: Assess the percentage of water in the body and point to the need for regular drinking of ordinary drinking water and link it with complementary programs related to drinking water springs. Methods: The survey included 80 respondents, Lipik spa clients. By the method of bioelectric impedance, the percentage of water in the body was estimated. The evaluation was done on the Tanita apparatus BC 1000. The product was called "Bodywass" (Assessment of body water). Results: The study encompassed 80 respondents, 64 women and 16 men, averaging ages of 53,5 (range 27 to 85) years. In 79% of respondents, a lower percentage of water in the body was verified, which is a potential risk factor for health and the onset of the disease. Drinking water is a national treasure, a strategic comparative advantage of Croatia in the European Union. As an economic example of socially responsible behavior in the protection of water and the availability of free drinking water to every human being, the „Freewa project“ is presented (Free water). In the park Lipik spa there is a source of potable thermomineral water The Spring Pavilion – Antuns or Counts spring. Under construction is the Museum of Good Water in the city center. In the woods, near the town Lipik is the source of Bukovac where spring water is filled in bottles for the market under the commercial name Studena. Water from both sources is free of charge for guests of Lipik. Sources of drinking water are connected to the cycling trail and the promenade. Conclusion: Most subjects had a decreased body water content in the body. There is necessary to educate clients in the spa not only about regular exercise habits, but also adequate water intake to preserve health. Traditional spa trials in therapy: walking, drinking and bathing should be enhanced with ecological souvenirs and offered as a new product in Lipik spa health tourism

Chronic pancreatitis and pain

Bol je uobičajeni simptom kroničnog pankreatitisa, a najčešće je jakog intenziteta. Usprkos primijenjenoj medikamentoznoj terapiji i kirurškim zahvatima bol perzistira. Patofiziologija boli u kroničnom pankreatitisu nije potpuno jasna i vjerojatno je multifaktorijalna. Dajemo pregled kriterija koje koristimo pri izboru najbolje kirurške metode u bolesnika sa nekontroliranim bolovima uslijed kroničnog pankreatitisa.Chronic pancreatitis is commonly accompanied by severe and unrelenting pain. Pain often persists despite numerous medical and surgical approaches. The pathophysiology of pain from chronic pancreatitis is not well defined and is probably multifactorial in origin. We review the criteria used in choosing the best surgical options for the patient with uncontrolled pancreatic pain

Autonomous Vehicles and Automated Warehousing Systems for Industry 4.0

The rapid development of new technologies that enabled the emergence of important development segments such as the Internet of Things, Cyber Physical Systems, Information and Communication Technologies, Enterprise Architecture, and Enterprise Integration, have led to completely new manufacturing paradigms, which is called under the common name – Industry 4.0. The constantly growing use of autonomous vehicles and associated logistics solutions is among the most influential factors that foster this novel intelligent production framework. This paper describes the results of the latest research activities of the Laboratory for Robotics and Intelligent Control Systems in the Industry 4.0 domain where the focus lies on the shop floor digitalization and advanced control concepts that enable the transfer of technology and delivery of high-scalable logistic solutions

Autonomous Vehicles and Automated Warehousing Systems for Industry 4.0

The rapid development of new technologies that enabled the emergence of important development segments such as the Internet of Things, Cyber Physical Systems, Information and Communication Technologies, Enterprise Architecture, and Enterprise Integration, have led to completely new manufacturing paradigms, which is called under the common name – Industry 4.0. The constantly growing use of autonomous vehicles and associated logistics solutions is among the most influential factors that foster this novel intelligent production framework. This paper describes the results of the latest research activities of the Laboratory for Robotics and Intelligent Control Systems in the Industry 4.0 domain where the focus lies on the shop floor digitalization and advanced control concepts that enable the transfer of technology and delivery of high-scalable logistic solutions

Agronomska performanca i iskoristivost Cameline sative u svrhu proizvodnje biopl

This research was set up in 2013 in agroecological conditions of continental Croatia (3 different locations). The extperiment was set as a split-plot design in four replicates, with three levels of the main treatments of soil tillage (CT - plowing; MD - reduced multiple disk harrowing; SD - reduced single disk harrowing) and levels of subtreatment fertilization (F0 - control; F1 - standard KAN fertilization; F2 - fertilization with 5% urea solution; F3 - Profert Mara; F4 - Profert NGT; F5 - Thiofer; F6 - EM Aktiv). The highest camelina grain and biomass yield was achieved in the subtreatment F6 when using microbiological fertilizer EM Aktiv, regardless of the applied agrotechnics. After the harvest experiment, anaerobic batch co-digestion of camelina and cow manure was conducted under thermophilic conditions to determine camelina\u27s potential for biogas production. The biogas potential of camelina was expressed as biogas and methane yields which ranged from 382.00 and 246.04 cm3 g-1 VS, respectively. If compared to maize which is often used as a standard for comparison of methane yields, maize methane yields are higher by 21 to 40%.Istraživanje je postavljeno 2013. godine u agroekološkim uvjetima kontinentalne Hrvatske (3 različite lokacije). Pokus je postavljen po split-plot shemi u četiri ponavljanja, s tri razine glavnih tretmana obrade tla (CT - oranje; MD - reducirano višestruko tanjuranje; SD - reducirano drljanje jednom tanjuračom) i razinama gnojidbe podtretmana (F0 - kontrola; F1 - standardna gnojidba KAN-om; F2 - gnojidba 5% otopinom uree; F3 - Profert Mara; F4 - Profert NGT; F5 - Thiofer; F6 - EM Aktiv). Najveći prinos zrna i biomase kameline ostvaren je u podtretmanu F6 uz korištenje mikrobiološkog gnojiva EM Aktiv, neovisno o primijenjenoj agrotehnici. Nakon eksperimenta žetve, provedena je anaerobna šaržna kodigestija kameline i kravlje gnojovke u termofilnim uvjetima s ciljem određivanja potencijala kameline za proizvodnju bioplina. Bioplinski potencijal kameline izražen je preko prinosa bioplina i metana koji su se kretali od 382.00 odnosno 246.04 cm3 g-1 OT. U usporedbi s kukuruzom koji se često koristi kao standard za usporedbu prinosa metana, prinosi metana proizvedenog iz zrna kukuruza veći su za 21 do 40 %