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G. Spasovski, M. Rroji, E. Vazelov, Nikolina Bašić Jukić, V. Tesar, Marina Mugosa Ratkovic, A. Covic, R. Naumović et al.

A. Mandić, M. Mihaljević, Marijo Leko, J. Primorac, J. Beljo

Today's grapevine assortment in Bosnia and Herzegovina is the result of several evolutionary, agroecological and historical factors. One of them is the proximity of Dalmatia as a wine-growing area, from which some cultivars were transferred and adapted to the breeding conditions of Bosnia and Herzegovina. Over the course of time, cultivars migrated from one area to another. As a result, some cultivars retained the same name in both production areas, while others were given another name. Within the program of collection and maintenance of autochthonous grape cultivars in Bosnia and Herzegovina, more than 35 genotypes were collected. For reliable grapevine germplasm characterization and identification, genetic analysis of nine standard microsatellite loci was performed. Based on the microsatellite profiles obtained, cluster analysis was carried out and mutual relations were represented by a UPGMA dendrogram. Several synonyms and homonyms have been identified among the analyzed genotypes. Comparison of genetic profiles from Bosnia and Herzegovina and Croatia also identified synonyms and homonyms within these two groups, and confirmed strong connections with the Dalmatian wine-growing region.

Adisa Sabanovic Adilovic, Nermina Rizvanović, Harun Adilović, M. Ejubović, Azur Jakić, H. Maksić, D. Simić

Aim To compare intraoperative hemodynamic and respiratory stability and postoperative emergence delirium between two anaesthesia regimens in children (caudal block with intravenous continuous analgosedation versus general endotracheal anaesthesia) and intensity of postoperative pain and quality of postoperative analgesia. Method Forty children aged 2-6 years who underwent lower abdominal surgery were randomized depending on performed anaesthesia into two groups: caudal block with analgosedation (group CB) and general endotracheal anaesthesia (group GA). Intraoperative hemodynamic and respiratory stability were evaluated measuring systolic blood pressure (SBP), diastolic blood pressure (DBP), mean arterial blood pressure (MAP), heart rate (HR) and arterial oxygen saturation (SaO2) in preinduction (t0), at the moment of surgical incision (t1), 10 minutes after surgical incision (t2) and at the time of skin suturing (t3). Postoperative emergence delirium was evaluated using Paediatric Anaesthesia Emergence Delirium score (PAED). Postoperative pain was evaluated by Children's and Infants' Postoperative Pain score (CHIPPS). Both scores were recorded every 5 minutes during first half hour postoperatively, additionally after 60 minutes postoperatively for CHIPPS score. Results SBP, DBP and MAP were lower at t1 (p<0.0001), t2 (p<0.05) and t3 (p<0.001) in the group CB. HR was lower at all studied time points (p<0.005) in the group CB. SaO2 was lower in the CB group but comparable with the GA group. PAED and CHIPPS scores were lower at 5, 10, 15, 20 and 25 minutes postoperatively (p<0.001) in the CB group. Conclusion Caudal block with analgosedation provides better control of intraoperative hemodynamic conditions, postoperative emergence delirium and postoperative pain than general endotracheal anaesthesia.

Zoran Ereiz, Denis Music

The fact that since March 2018 Agile is included in the Project Management Body of Knowledge (PMBOK), indicates the importance of this methodology in project management. Scrum as the one of the most accepted Agile forms emphasizes the importance of Scrum Master who has many responsibilities: teaching, coaching, mentoring the team, removing impediments, acting as a protector of the team, etc. However, many companies assign this role as additional work to a team member, a project manager or even to an executive. Guided by the impression that the role of Scrum Master is not fully recognized and appreciated, this paper will attempt to determine the potential risk of not having a dedicated Scrum Master within an agile team. As a research tool, we used interviews and online surveys with employees of companies that use Scrum.

H. Gačanin, Erma Perenda, R. Atawia

In this paper, we propose a self-deployment strategy for non-stationary wireless extenders, where both back-haul and front-haul links are optimized. We present an artificial intelligence (AI) case based reasoning (CBR) framework that enables self-deployment with learning the environment by means of sensing and perception. New actions, i.e., extender positions, are created by problem-specific optimization and semi-supervised learning that balance exploration and exploitation of the search space. An IEEE 802.11 standard compliant simulations are performed to evaluate the framework on a large scale and compare its performance against existing conventional coverage maximization approaches. Experimental evaluation is also performed in an enterprise environment to demonstrate the competence of the proposed AI-framework.

Milivoje Kostic (1883-1974), Academician and Professor in the field of Surgery at the Faculty of medicine of University of Sarajevo and Faculty of medicine of University of Belgrade (1, 2).

Aim To compare hospital costs of acute limb ischemia treatment in two periods of time and to show evidence of long-term repercussions on reducing costs during successful treatment. Methods Retrospective analysis of data obtained from 100 patients' medical history in the period 2000-2016 at the Clinic of Vascular Surgery Sarajevo: group A - 60 patients with acute limb ischemia in the period 2005-2016 and group B - 40 patients with acute limb ischemia (ALI) in the period 2000-2005. From 2000 to 2005 conservative treatment method was used, invasive diagnostic and surgical procedures were often delayed for a shorter or longer period of time. During the period from 2005 to 2016, the management model and safe practice included emergency diagnostic procedures, colour-Doppler, arteriography, emergency surgery (embolectomy by Fogharty and if necessary, vascular by-pass). Results Better health service for the patients with acute limb ischemia was offered in the period 2005-2016, which relied on proven medical treatment trends. The largest share of the total costs of each patient included costs of hospital bed with significant difference between the period 2005-2016 and 2000-2005, mean of 1398.71 KM and 2480.45KM, respectively (p<0.0001), indicating rationalization of time that patients spend at the Vascular Clinic. Conclusion This trend of money/fund savings is an example of good practice, effectiveness and efficiency in the treatment of ALI and as such was used in patients with other vascular diseases.

Introduction: Achilles tendon injuries usually occur with abrupt movements at the level of the ankle and foot, and the consequence is the overload of the Achilles tendon. Aim: Examine the Achilles tendon load as a function of the landing angle, and find the critical point at which the tendon overload begins and when a further increase in the landing angle can lead to rupture. Methods: The study has a prospective character. The input data represent the anthropometric values of the respondents, who are professional basketball players in the senior national team of Bosnia and Herzegovina and were processed in the CATIA v5-6 software solution. Software data processing analyzed the landing angles and the transfer of force to the Achilles tendon. The end result is a regression curve, which projects the angle at which the Achilles tendon is overloaded, and indicates an increased risk of possible injury to the tendon itself. Results: The onset of overloading starts at an angle of 32.28° and at an angle of 35.75° the overloaded load occurs, indicating the need for the subject to change the position of the foot to prevent damage to the tendon itself. Conclusion: An angle of 35.75° is the critical point at which the Achilles tendons are overloaded at the very landing. Prevention of injury should go in the direction of practicing the feet for a particular position at the time of the landing, and in the direction to develop adequate footwear that would mitigate the angle at the landing.

Vanja Ćatić Kuko, Denis Music, Z. Vejzovic, Jasmin Azemovic

In order to support modern business environment, software engineering has a constant tendency to increase productivity and thus the quality of the software. When recruiting, a biography can tell a lot about an individual, about expertise to do a certain job, but that is often not enough. For this reason, a model for prediction of work habits based on personality types has been introduced in this paper. Through the results of the research, by analyzing the employees of the FitSoft company (Bosnia and Herzegovina), a statement has been made of the existence of a certain correlation between the types of personality and the way they perform their tasks. The purpose of testing personality types is to determine how an individual performs their daily activities, and which features give them the advantage of choosing and performing certain jobs. A proposed model for predicting employees’ habits inside agile software teams based on personality estimates should present a clear insight of all factors that are related to employees, their productivity and business results.

H. Tahirovič, Brigitte Fuchs

The purpose of this paper is to bring to light the biographical details, the professional work and the publishing activities of Bogusławą Keckovą (Bohuslava Kecková in Czech and Keck in German), who functioned as an Austro-Hungarian health officer in Mostar from 1893 to 1911 during the period of the Austro-Hungarian occupation of Bosnia and Herzegovina (BH). Keckovą, who came from Prague, was the second of nine female physicians to be employed by the Austro-Hungarian authorities between 1892 and 1918. Keckovą contributed significantly to the improvement of public health and hygiene in BH, especially by organising the medical treatment of Muslim women. She published a series of popular medical articles, both in Czech and in Bosnian. Her medical articles in the Mostar newspaper, 'Osvit', were among the first in BH to promote public health education and aimed at improving the health of the population. In the Czech Republic, 'Bohuslava Kecková' is renowned for being the first Czech female physician to graduate, who, due to Austria's conservativism and anti-feminism, had been forced to study and practise abroad. After Keckovą's efforts to have her Swiss MD degree (1880) recognised in Austria failed in 1882, she acquired an Austrian midwife's diploma and established a maternity home in Prague. In 1892, she accepted the invitation to serve as an Austro-Hungarian female health officer in Mostar, where she initialised and popularised the utilisation of public health among (Muslim) women. CONCLUSION: Bogusławą Keckovą's work as a physician, medical writer and health educator, which she continued tirelessly until her death in 1911, was based on gender-specific socialmedical concepts, which were at the core of the contemporary Czech feminist movement.

Aim To identify short-term effects of extracorporeal shock wave lithotripsy (ESWL) on renal function in children and adolescents with single kidney stones. Methods In a 4-year period 30 children (15 boys and 15 girls) from 10 to 18 years of age were treated for unilateral renal stones with ESWL. Inclusion criteria were: up to 18 years of age, kidney stone (from 4 to 20 mm in diameter) visible on X-ray, first ESWL treatment, unilateral lithotripsy treatment without previous kidney surgery, patients without infravesical obstruction, patients without proven urinary infection, repeated use of one (the same) analgesic, patients without anticoagulant and antihypertensive therapy, patients without use of nephrotoxic drugs prior to and during the treatment, normal blood pressure, non-pregnancy patients with normal renal function. Serum enzymes (alkaline phosphatase, lactate dehydrogenase), cystatin C, serum and urine electrolytes (sodium, potassium, chloride), and urine neutrophil gelatinase-associated lipocalin (uNGAL) were tested before, on the first and fifth day after the treatment. Results An increase of alkaline phosphatase and lactate dehydrogenase was statistically significant on day 1 (p<0.05) and values returned to normal on day 5. Serum cystatin C level was also significantly increased during the first four days after ESWL treatment (p<0.05) and returned to baseline on post-treatment day 5. There was a statistically significant difference in the level of uNGAL in urine before and 24 hours after ESWL treatment (p<0.05). Conclusion The ESWL is a safe and curative procedure for the treatment of kidney stones in children and adolescents with no evidence of serious adverse effects on renal function.

M. Rao, E. Omerdic, Admir Kaknjo, D. Toal, T. Newe

The IoT makes communication possible between anything and adds the dimension “Any THING communication” to the Information and Communication Technologies (ICTs), which has already provided the “Any TIME” and the “Any PLACE” communication. With the impressive growth forecasts, the IoT is raising many challenges including information security and privacy issues, these need to be resolved to get maximum potential benefits from it. Observers see the IoT as a revolutionary fully interconnected ‘smart’ world of progress, but other thinking about the IoT is that it represents a darker world of surveillance, privacy and security violations, because in the IoT environment ‘Everything’ will be accessible through the Internet. This work presents a LabVIEW-FPGA based implementation of authenticated encryption, which can be used in an IoT environment using BITW technique.

Lejla Obradovic Salcin, Vesna Miljanovic Damjanovic, A. Jurčev Savičević, Divo Ban, N. Zenić

The prevalence of illicit drug misuse, including cannabis, in Croatian touristic regions is alarming. This study aimed to identify the prevalence of cannabis consumption (CC), to identify associations between sociodemographic and sport factors and CC, and to evaluate the predictors of CC initiation in adolescents residing in touristic regions. This study enrolled 644 adolescents from two touristic regions in Croatia (Split-Dalmatia and Dubrovnik-Neretva County) who were tested at baseline (16 years of age) and follow-up (18 years of age). The study instrument consisted of questions focused on predictors (age, gender (male, female), place of residence (urban or rural environment), familial social status, and different sport-related factors) and CC outcome. The results indicated a high prevalence of cannabis consumption (>30% of adolescents consumed cannabis), with a higher prevalence in males, and adolescents from rural communities. The prevalence of CC increased by 10% during the study period, with no significant differences between genders in trajectories of changes. Quitting sports was a risk factor for CC at baseline and follow-up. Better sport competitive results (odds ratio (OR): 0.80, 95% confidence interval (CI): 0.65–0.96) and familial social status (socioeconomic status: OR: 0.66, 95% CI: 0.39–0.91; maternal education: OR: 0.65, 95% CI: 0.48–0.88) were associated with lower likelihood of CC at baseline. The adolescents who reported better sport competitive results were at increased risk for initiation of CC during the course of the study (OR: 1.40, 95% CI: 1.03–2.01). The protective effects of sports at baseline were most likely related to various factors that prevent the consumption of substances in youth athletes (i.e., commitment to results, adult supervision); with the end of active participation, adolescent athletes are at high risk for CC initiation.

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