The process of deep sheet metal drawing is accepted in all industrial branches. This process is, therefore, very important to maintain a certain level of quality. For this reason, measurements and tests must be carried out to determine how much sheet metal deformation occurred after the deep drawing process. For this purpose, an experiment of deep drawing of sheet metal was carried out using the example of kitchen utensils. In addition, the Taguchi method was used in this experiment to test the quality of the obtained kitchenware. In the experiment, three factors were taken with three alternatives that affect the deep drawing of sheet metal, and 27 experiments were used for the Taguchi method. The results of this experiment showed that the best results were achieved by the smallest drawing depth of 65 mm and the worst results were obtained by the drawing thickness of 70 mm. Regarding the thickness of the material, the best results were achieved by the material of 21 mm, and the material of 15 mm achieved the worst results. In addition, an analysis of variance was carried out, which determined the relationship between force and deformation of the material.

Background/Aim: Until March 2023, it has been reported over 676 million cases of COVID-19 globally with almost 7 million deaths caused by this disease. Aim of this study was to determine COVID-19-related deaths and to study how COVID-19 pandemic impacted mortality of residents in the Canton of Sarajevo in 2020-2022 time period. Also, aim was to analyse to what extent the number of registered non-COVID-19-related deaths have changed in the Canton of Sarajevo compared to what would have been expected in the absence of the virus to better measure the impact of COVID-19. Methods: This study used mortality data obtained from Federal Institute for Statistics for period 2017-2022. Data was analysed and presented as raw numbers, age-, sex-, cause of death - crude death rates (CDR), excess mortality and P-score. Results: CDR in the Canton of Sarajevo in 2020 was 1246.3 per 100.000 persons, 1488.6 in 2021 and 1153.4 in 2022, while in period from 2017-2019 CDR ranged from 1051.3 to 1057.9. Total CDR in 2020 increased by 18.3 % compared to 2017-2019 average CDR, this relative difference being even greater in 2021 (41.3 %) and lower in 2022 (9.5 %). In 2020-2022 time period, 9 of the 10 leading causes of death remained the same as in 2019. COVID-19 was the 3rd leading cause of death in 2020 and 2022, while in 2021 spiked as the leading cause of death. In 2020 there was increase of 7 % in deaths from non-COVID-19 related deaths compared to mean number of deaths for period 2017-2019. As for 2021, this number goes higher (9.5 %) and in 2022 was much lower (1.0 %). Conclusion: In the Canton of Sarajevo, COVID-19 pandemic made a big impact on mortality in 2020-2022 years period. Data have changed in total mortality, leading causes of death and excess mortality. Deep-rooted organisational weaknesses that were exposed during pandemic that can bring harm to population from preventable chronic diseases needs to be addressed which have impact on morbidity and at the end, on mortality.

Background/Aim: Basal cell carcinoma (BCC) is the most common cancer of the skin. It is believed that increased UV radiation from the sun accounts for almost 90 % of the risk of BCC. There is a growing trend in the incidence of BCC in a younger population. The aim of study was to analyse the initial clinical symptoms of BCC that may be important for the early detection of this skin tumour. Method: The study was a prospective, multicentre study performed in the period from March 2017 to February 2022. A total of 69 respondents with BCC were analysed. Respondents applied for a targeted examination to examine a suspicious skin lesion (due to certain symptoms) or were diagnosed with BCC by accident, when examining other skin changes. Respondents were divided into 2 groups. The first, Group I (35 respondents), consisted of respondents with nodular BCC. The second, Group II (34 respondents), consisted of respondents with superficial spreading BCC. Initially, a careful history and data on the characteristics, shape and character of the tumour were taken from all respondents. Data on all (even the smallest) initial symptoms and relevant signs of evolution, as well as subjective problems related to the tumour were noted. All respondents underwent dermoscopy of suspected skin changes. Results: A significant difference was found between the examined groups in the characteristics of bleeding, crust formation and tendency to injury in lesions, where they occur more often in patients with nodular BCC. Symptoms such as burning and flaking occurred significantly more often in patients with superficial spreading BCC (p < 0.01), as well as the diameter of lesions over 5 mm (p < 0.05). Conclusion: Early clinical diagnosis of BCC is possible with a tumour diameter of only a few mm. The predominant initial (highly susceptible) symptoms of nodular BCC were initial bleeding and / or scab formation on the lesions, as well as propensity to injury. The superficial spreading form of BCC was often larger than 5 mm in diameter, with more frequent scaling of the lesion, as well as burning and stinging sensations in the tumour area. Itching was observed to be a very common previous occurrence in the BCC initial focus zone in subjects of both study groups. Dermsocopy is a highly reliable diagnostic method for early detection of BCC.

The increased need for smart management of agricultural resources resulted in the preparation and implementation of H2020 project SMARTWATER. This publication aims to present the main outcomes of SMARTWATER in three years of implementation (2021-2023), to encourage relevant target groups to participate in the action in 2024 and to promote smart management of agricultural resources. During project implementation different results were obtained. SMARTWATER team will continue with different twinning activities in 2024 aiming to promote smart agriculture practices, increase the competencies of scientists and young researchers and disseminate the project outcomes.

Large language models (LLMs) have demon-001 strated powerful capabilities in natural lan-002 guage processing, yet their vast number of pa-003 rameters poses challenges for deployment and 004 inference efficiency. Structured model pruning 005 emerges as a viable approach to reduce model 006 size and accelerate inference, without requir-007 ing specialized operators and libraries for de-008 ployment. However, structured pruning often 009 severely weakens the model’s capability. De-010 spite repetitive fine-tuning can restore the capa-011 bility to a certain extent, it impairs LLMs’ util-012 ity as versatile problem solvers. To address this 013 issue, we propose a novel structured pruning 014 algorithm tailored for LLMs. It derives the im-015 portance of different components, namely rows 016 and columns in parameter matrices, based on in-017 termediate data dependencies. Then it removes 018 coupled components across different layers si-019 multaneously and preserves dependency rela-020 tionships within remaining parameters, avoid-021 ing significant performance degradation. The 022 pruned model requires only few epochs of fine-023 tuning to restore its performance, ensuring the 024 model’s ability to generalize. Empirical eval-025 uations on LLaMA, Vicuna, and ChatGLM3 026 demonstrate our algorithm’s efficacy, yielding 027 20% parameter reduction while retaining at 028 least 94.4% of original performance metrics. 029

In this paper, we analyze the role and activities of the Supreme Defense Council (SDC) of the Federal Republic of Yugoslavia (FRY) according to the Constitution of FRY from 1992. The decision to establish the FRY, encompassing Serbia and Montenegro, as well as the provinces of Kosovo and Vojvodina, represented a continuation of the political and territorial restructuring of the former Socialist Federal Republic of Yugoslavia (SFRJ), as well as a basis for further military and political actions aimed at realizing expansionist project. Through the establishment of the SDC and its role in managing the military, especially during the period of aggression, it is evident how political decisions directly influenced military operations, as well as the international position and sanctions that followed in response to the aggressive policy of the FRY. SDC sessions were important for making decisions on military issues, including the appointment, promotion, and dismissal of officers, as well as decisions on military activities. Analysis of SDC session transcripts reveals details about FRY's military involvement in Bosnia and Herzegovina and the formation of the so-called Army of Republika Srpska (VRS). SDC members, the President of FRY, and the Presidents of Serbia and Montenegro, along with other attendees including the Minister of Defense and the Chief of the General Staff of the Yugoslav Army (VJ), actively participated in military matters and decision-making. This paper also explores the role of FRY in the wars in the former Yugoslavia during the early 1990s, with a particular focus on its relationship with the self-proclaimed Republika Srpska (RS) and participation in the aggression against the Republic of Bosnia and Herzegovina. Through the lens of logistical, military, and comprehensive support provided by FRY, including attempts to conceal the involvement of military personnel through the 30th Personnel Center, we shed light on its direct involvement in military operations that had a decisive impact on the course of the war. Despite efforts to conceal the role of FRY and its structures in the aggression against the Republic of Bosnia and Herzegovina, documents and SDC transcripts reveal enough evidence confirming FRY's crucial role in the preparation, support, and execution of aggression against the Republic of Bosnia and Herzegovina through RS. The SDC organized and supported activities aimed at supporting the VRS and other military formations, often with a conspiratorial approach. Discussions at SDC sessions covered funding for the VRS, logistics, organization of soldier training, and defense strategy. Military operations, as well as political and military relations within Bosnia and Herzegovina, were particularly analyzed. „Controversial topics“ such as arming the population in Serbia and crimes committed against Bosniaks in Sandžak and Bosnia and Herzegovina were also discussed at the sessions. Relations with the political leaderships of RS and the Republic of Serbian Krajina (RSK), as well as reactions to losses and defeats, were also important topics at SDC sessions. The sessions also included analysis of political and military events and presentations of the views of FRY President Slobodan Milošević on peace negotiations, military operations, and territorial goals achieved. SDC transcripts provide insight into Slobodan Milošević's acknowledgment of the involvement of the State Security Service (SDB) in the formation, arming, and support of „paramilitary units“ sent to Croatia and Bosnia and Herzegovina. In addition to the direct involvement of VJ in the aggression, plans for joint military operations were extensively documented, aiming to create a „united state of the Serbian people“. Key figures, such as Ratko Mladić, who were in VRS, remained members of VJ even after the aggression. The SDC continued to exist until 2001 but lost its significance compared to the period from its establishment to the end of 1995.

Birdsfoot trefoil is a perennial legume for the production of high-quality forage. Improving the production and quality of forage is one of the strategic objectives of breeding programs. The genotypes for this trial were selected from promising offspring collected from local populations in Bosnia and Herzegovina. A trial with eight genotypes (7 promising lines and 1 variety) was designed in a randomized block system with four replicates. In the first growth, 11 components of yield and quality of biomass were analyzed, and in the second growth, four additional parameters for seed production. In the first growth, highly significant correlations were found between plant height and the proportion of leaves (0.85**) and the yield of green matter and dry matter (0.81**), while a high negative correlation was found between the nitrogen-free extract (NFE) and the crude protein content (-0.79**). In the regrowth, statistically highly significant (p<0.01) positive correlations were found between the content of NFE and ash (0.77**). Statistically significant (p<0.05) positive relationships were found between green matter yield and dry matter yield (0.81**), green matter yield and stem diameter (0.79*), seed yield and number of pods (0.83*), and cellulose content and plant height (0.73*). The identification of positive correlations for certain productive and nutritional traits will be used in breeding programs for the creation of new varieties with improved forage quality.