Autori su preliminarnim radom utvrdili utjecaj godisnjih doba na mikrobiolosku floru u sumskoj biocenozi (Tusek i sur., 2012). Tako su tijekom 2010. godine uzeti uzorci na sumskim lokacijama (sumski predjel Kunjevci i Bazjas) za mikrobioloske pretrage: izolacija i određivanje ukupnog broja kolonija bakterija i gljivica (cfu/mL, cfu/m3). Istraživan je utjecaj godisnjih doba na pojavnost mikropopulacije u sumskoj biocenozi ovisno o klimatskim uvjetima u 2010. godini iskazanim kroz klimatske pokazatelje za Vukovarsko - srijemsku županiju. Rezultati rada ukazuju na znacaj humidnosti klime i klimatskih uvjeta pogodnih za rast i razmnožavanje mikropopulacije. Dobiveni rezultati koristeni su kao polazisna osnova u utvrđivanju utjecaja covjeka na okolis. U jesen 2011. godine na istim sumskim lokacijama istraživan je antropogeni utjecaj (aktivnosti radnika sumarije) na mikropopulaciju sumske biocenoze. Uocen je statisticki znacajan porast mikroflore (p<0.05) u odnosu na pojavnost iste, istraživane kroz sva godisnja doba u 2010. godini. Uzorci uzeti u jesen 2011. godine nemaju statisticki znacajnu razliku utvrđenih gljivica u odnosu na njezinu pojavnost u sumskoj biocenozi kroz godisnja doba u 2010. godini.

Otpadne industrijske vode nastaju pri tehnoloskim postupcima u proizvodnji, te kao takve ostavljaju posljedice na okolis. Biljni uređaji za prociscavanje otpadnih voda danasnji su odgovor znanstvenika kao prihvatljivo rjesenje povecanoj brizi za okolis, stoga i ovo istraživanje obuhvaca najznacajnije parametre koji predstavljaju kvalitetu ispustene otpadne vode u recipijent, kao sto su ukupna suspendirana tvar, BPK5, KPK, ukupni fosfor, ukupna ulja i masti te ukupni dusik. Rezultati pracenja navedenih parametara u ovom istraživanju ukazuju na smanjene vrijednosti ukupnih suspendiranih tvari, BPK5, KPK, ukupnog fosfora, ukupnih ulja i masti te ukupnog dusika primjenom biljnog uređaja u usporedbi s mehanickom obradom otpadnih voda koja se u Hrvatskoj primjenjuje u najvecem postotku. Osim smanjenja osnovnih parametara koji su indikatori oneciscenja otpadnih voda, biljni uređaji su niskih pogonskih troskova, pouzdani su i ucinkoviti, premalo zastupljeni u Hrvatskoj te stoga i predmet od velikog interesa.

The biggest wealth of every country lies in its transportation infrastructure so the protection of negative impacts on infrastructure must be provided. The progress of sensor technology proposes today several types of weigh-in-motion systems, which have been tested for their efficiency, accuracy and cost-effectiveness. Technologies of piezoelectric sensors, bending plates and load cells are used for a number of applications comprising weigh enforcement, traffic data collection, bridge and toll control systems and so on. Advantages of using WIM technology are various and its benefits affects all road users (transport companies, public, public transport authorities). Potential of WIM application has been recognized in the leading EU countries, so the existence of the numerous WIM projects.

Introduction: Nutritional status is the degree to which they met the metabolic needs nutrients. Many diseases of the organic content can lead to the development of malnutrition or conditions of inadequate nutrition or malnutrition. The aim of the work was to examine the nutritional status of elderly persons over 65 years of age. Materials and methods: The research was conducted in a University hospital in Foča on intensive department in from May to August 2014. The study included 30 patients over 65 years of age. The survey instrument was a socio demographic questionnaire and a standardized questionnaire for nutritional status (MNA). Results: The internal department where they were all patients, 65% were female, while 35% male half. The average age of respondents was 65 to 99 years. In terms of psychological stress, 19 patients suffered an acute stress or illness the last 3 months, while 11 patients had stress. We observed a statistically significant difference in terms of taking three or more medications daily. Conclusion: Results indicate that the elderly should be directed to diet because the results of the research show that a large number of respondents did not have a proper diet. With the proper in comprehensive assessment of nutritional status of the respondents, it is better to approach the selection of nutritional support which plays important role in the treatment of many diseases.

Infections transmitted by blood are infections where the infectious agent from the blood of one person is transmitted to the other person. These infections usually occur in hospitals and other places of hospitality. A large number of pathogens are transmitted through blood. Except of bacteria and viruses, as the most common pathogens that are transmitted through blood, there has been proven the transfer of the fungus, parasites and spirochetes through blood. Viruses that are the most frequently transmitted through blood and represent the highest risk of infection are: Hepatitis B virus (HBV), hepatitis C virus (HCV) and human immunodeficiency virus (HIV). The primary way to prevent transmission HBV, HCV and HIV in hospitals is to avoid occupational exposure of blood. You need to know that for HBV, HCV and HIV infection exist post exposure prophylaxis (PEP), which refers to a set of measures and procedures which prevent the transmission of pathogens transmitted through blood and other body fluids individuals who are infected.

Cardiovascular disease are diseases of the heart and blood vessels, that is artrerics and veins. This type of disease, leading to disturbances in blood supplying all organs causing corresponding occurrence of symptoms and clinical signs. Among the most significant risk factors that contribute to the occurrence of heart disease and vascular disease include smoking, physical inactivity is deseribed as a set of factors for cardiovascular disease whose base lies metabolism distribances. Components of the metabolic syndrome, including insulin resistance, obesity, high blood pressure, physical inactivity, high blood triglycerides and reduced HDL cholesterol. Insulin resistence with obesity is the basis of the metabolic syndrome. The metabolic syndrome is associated with an increased risk of a double occurrence of cardiovascular diseases. Particular attention to early identification, treatment and prevention of metabolic syndrome.