Mosquito surveillance which includes monitoring of their presence, developmental stage, abundance and species determination is the first step in the implementation of their control measures. Since 2020. continuous mosquito surveillance in the territory of the city of Belgrade is conducted by Department of Ecology and Environmental Improvement, PUC "City Sanitation" Belgrade. Surveillance is carried out every year from March to October on previously established locations in all Belgrade municipalities. Aedes japonicus (Theobald 1901) invasive mosquito species has become successfully established beyond its native distribution range. In Europe this species was first recorded in France in 2000. and in Serbia first detection of its presence was in 2018. in Ljuba at the border with Croatia. In 2024. both larvae and adults were recorded for the first time in the territory of Belgrade. Second and third instar larvae were found at the Lipovička šuma site on two occasions, the first time in March and again in April in used tyres where water had stagnated after rainfall. They were transported from the field to the entomological laboratory and left to reach the fourth-instar so that identification could be performed. After reaching the fourth-instar one part of larvae was identified based on morphology and the rest of the larvae were left to complete the developmental cycle to the adult stage. Emerged adults were then identified based on morphology. Identification of both larvae and adults showed that they belong to the species Aedes japonicus. Adult mosquitoes of this species were also found in July at three different sites (Banjička šuma, Hajd park, Filmski grad) during adult mosquito surveillance. Continuous surveillance in the following period will show whether these are individual cases or is the species already established in the city of Belgrade.

Aim: The aim of our study was to investigate the potential reduction in the likelihood of anastomotic leakage occurrence in patients undergoing open anterior resection of the rectum without a protective stoma for stage III adenocarcinoma, by employing a transanal tube after performing stapled colorectal anastomosis. Results: Considering the influence of all included risk factors, male gender (p=0.032; OR=2.873) and patients with type 2 diabetes mellitus (p=0.033; OR=2.873) demonstrated an increased likelihood of anastomotic leakage, while the presence of a transanal tube (p=0.043; OR=0.349; 95% CI: 0.126, 0.966) was associated with a statistically significant reduction in the likelihood of anastomotic leakage. T-test revealed that patients with anastomotic leakage without a placed tube had a statistically significantly longer mean postoperative hospitalization (20.94 days) compared to those with a transanal tube (19.43 days) (t=2.375; p=0.025). Kaplan-Meier analysis didn't show a statistically significant difference in the average estimated time to the occurrence of anastomotic leakage between patients without (3.86 days) and with a transanal tube (4.58 days) (p=0.057). Conclusion: Our study found that the placement of a transanal tube after colorectal anastomosis may be associated with a reduced likelihood of anastomotic leakage and shorter hospitalization in case leakage occurs. Additionally, although no statistically significant difference was found in the effect of the tube on the occurrence of anastomotic leakage depending on the presence of type 2 diabetes mellitus, the indication for its use in patients with type 2 diabetes mellitus may be of particular benefit.

Cilj istraživanja bio je ispitati uticaj tehnologije proizvodnje na senzorni kvalitet “Visočkog sudžuka”. Pored navedenog, cilj istraživanja bio je ispitati razlike u senzornom kvalitetu “Visočkog sudžuka” između različitih proizvođača unutar obje tehnologije proizvodnje. Istraživanjem je utvrđeno da postoje statistički značajne razlike u vrijednostima ispitivanih senzornih karakteristika uzoraka „Visočkog sudžuka“ između uzoraka iz tradicionalne i industrijske proizvodnje. Također, utvrđene su i razlike unutar grupe uzoraka iz iste proizvodnje između različitih proizvođača koje su bile statistički značajne. Istraživanjem je zabilježeno očuvanje senzornog kvaliteta proizvoda korištenjem tradicionalne proizvodnje, kao i manje oscilacije u kvalitetu između proizvoda proizvedenih na isti način (tradicionalno). Najbolje ocijenjeni uzorci bili su VST 4 iz tradicionalne proizvodnje, dok je najbolje ocijenjeni uzorak iz industrijske proizvodnje bio VSI 1. Okus uzoraka iz tradicionalne proizvodnje bio je bolje ocijenjen u odnosu na uzorke iz industrijske proizvodnje, gdje je najbolji okus imao uzorak VST 4. Najlošije ocijenjeni uzorci po svim senzornim svojstvima bili su uzorak VSI 3 koji se izdvojio iz grupe industrijskih proizvoda i uzorak VST 1 iz grupe tradicionalnih proizvoda.

This paper presents only a part of the risks and harmfulness to which the employees working in Serbian MoD and especially in Technical Test Center are exposed during tests on new armaments and various other equipment under development. In addition to the results of noise and vibration measurements in the working environment at the training grounds and the airport, the risks during laboratory and experimental-exploitation tests in the field are presented. Noise and vibration as harmfulness effects were measured and evaluated according to the relevant criteria, while far more dangerous risks of working with prototypes are immeasurable, unpredictable and not included in the regulations.

Ragweed is a neophyte which inhabits various crops and ruderal habitats. That is the reason why this paper is dedicated to phytocenology and ecological relations of ragweed in such a habitat. Research was carried out in the area of a former railway freight and customs terminal, in the period from 2021 to 2023. Phytocenological image was made and all the parameters were assessed: life form, phytocenological affiliation, floral elements, indicator values, and soil analysis. The aim of the paper is to present the places where ragweed may be found, as well as under what ecological conditions and with what other species it occurs. This research yielded new data on the phytocenology of ragweed, determined in the vegetation of the order Chenopodietalia. A total of 69 species from 23 families were identified. The most numerous is the Asteraceae family. Phytocenologically, the largest number of species belongs to the order Chenopodietalia, and as far as the indicator values are concerned, the most numerous are the representatives of tertiary vegetation. Hemicryptophytes predominate regarding life forms, and concerning the floral elements, 40 different elements from 9 groups were noted. The most numerous group are Eurasian species, and the most numerous individual floral elements are euras-smed and eurassubozean-smed.

During the three-year field research (2019-2022) in the area of the Canton of Sarajevo, we discovered many invasive plant species in localities where they had not been recorded before. Among them, Ailanthus altissima (Mill.) Swingle, Ambrosia artemisiifolia L. and Reynoutria japonica Houtt. stand out in particular due to their abundance and coverage. This study aimed to provide data on the localities where these invasive plants were found, including altitude, longitude and latitude, soil type and their floristic and phytocoenological features. Data from these localities should contribute to the creation of a database that can be used for more a efficient fight against the aforementioned invasive species. In total, 42 new localities were recorded for Ailanthus altissima, 10 for Ambrosia artemisiifolia and 15 for Reynoutria japonica. Due to their abundance and appearance, Ailanthus altissima and Reynoutria japonica have already become a big problem for urban horiculture in Sarajevo, while Ambrosia artemisiifolia poses a health concern, and therefore, urgent measures and necessary to remove them.

Atherosclerosis and endothelial dysfunction are responsible for 80% of cardiovascular diseases. It's important to understand the disease's pathogenesis to determine the best prophylaxis and therapy. Diabetes mellitus contributes to the development of atherosclerosis and endothelial dysfunction, and keeping blood sugar levels in check is crucial. Cardioprotective, nephroprotective, and lipid profile drugs should be preferred to DM treatment. GLP-1 receptor agonists or GLP-1 analogues have cardiorenal benefits and can be used for various indications. The objective of this review is to examine the role of GLP-1 analogues in the treatment of diabetes mellitus (DM), focusing on their cardiovascular benefits as demonstrated by Cardiovascular Outcome Trials (CVOT). Additionally, the review aims to highlight the significance of GLP-1 analogues in the primary and secondary prevention of cardiovascular events. It also proposes the hypothesis that these analogues may benefit patients with heart failure, regardless of whether the systolic function is reduced or preserved. We searched of databases and online libraries, including PubMed, Scopus, and Cochrane, using keywords such as GLP-1 agonist, diabetes mellitus, and cardiovascular diseases. Our search focused on articles published between 2011 and 2023. Antidiabetic drugs have shown a potential impact on cardiovascular risk and benefit. Liraglutide and semaglutide have outperformed placebo, but the mechanisms behind their benefits remain unclear. Prioritizing cardiovascular safety and preventing complications is essential for patients with T2DM when selecting a treatment.

The purpose of the paper is to investigate the presentation role in study selection. Presentation and promotion of studies are major issues that academic institutions focus on in order to attract students. The study included students from the University of Sarajevo’s I, II, and III cycles of tourism and environmental protection. Three kinds of reference criteria and indicators were selected: attrac­tive presentation features, promotion approach, and presentation influence on decision. The study’s findings revealed that the faculty’s official website and recommendations are the most influential marketing tools, that the presenta­tion of the study influences choice and decision-making, and that the study’s conception, the modernity of the educational infrastructure, field teaching, as well as the geographical aspect of tourism and environmental protection, are particularly appealing factors.

The financial industry is experiencing a digital revolution fueled by the fourth industrial revolution. While digital tools are widely adopted, the specific impacts of digitalization and innovation on financial markets and citizens remain under-researched. This study investigates the relationship between technological progress and innovation with the development of financial markets, the Human Development Index, and the Gross Domestic Product per capita. The core question is how, and to what extent, technological advancement and innovation influence financial development and other social and financial performances per capita. The research employs regression analysis, specifically simple linear regression, and integrates existing research and theoretical frameworks to build an inductive approach. Findings indicate that a one-unit rise in technological progress is linked to a 0.5unit increase in the financial development index (p-value < 0.001). These findings suggest that financial intermediaries and decision-makers in developing countries should consider altering their business models and adapting to rapid technological changes to enhance financial development. This paper provides insights into the connection between progress in digitization and outcomes in the economy and finance, emphasizing the importance of adapting to swift technological changes for sustainable development.

This paper examines the complex landscape of digital currencies, non-fungible tokens (NFTs), and distributed ledger technology (DLT), focusing on their implications within the accounting and financial reporting sector. The surge in popularity of these assets has brought about reporting challenges and complexities. The lack of comprehensive accounting standards and the digitization of financial reporting processes further compound the situation. These challenges underscore the need to update accounting practices to align with the security and transparency offered by DLT. The study examines the International Financial Reporting Standards (IFRS) for digital currency reporting, analysing their implications and potential solutions for the accounting community. Central to this exploration is the question: How can the accounting sector navigate the multifaceted challenges and harness the multifarious opportunities that stem from digital currencies, NFTs, and DLT? Using a comprehensive research approach, including a literature review, empirical analysis, case studies, and comparative analysis, this study identifies strategies for managing the reporting complexities of digital assets. It also highlights the importance of collaborative dialogue between stakeholders and regulators to ensure consistency in an evolving landscape. This paper guides the accounting and investment sector in making informed decisions, fortified by a nuanced understanding of the evolving digital asset terrain.

The aim of this paper is to identify models for preventive risk recognition as tool for crine prevention in the renewable energy sector through a systematic review of the available literature. These models should represent a formalized set of steps or protocols that can be used at any stage of renewable energy projects, particularly in the construction of renewable energy power plants, to mitigate and minimize the risk of criminal offenses. Models of preventive risk recognition ensure that the power plant construction project progresses smoothly from start to finish without unnecessary financial losses due to their ability to identify all weak points in the entire process. With the help of the models described in this paper, the transition to green energy is accelerated and sustainable development is fully supported,