Novi pravci u političkom ustrojstvu svijeta, krajem XIX i početkom XX vijeka, u prvi plan, istaknuće društvenu klasu buržoaskog-kapitalističke provijencije, pod prepoznatljivim nazivom - građansko društvo. Direktna kritika tog “novog društva” i njegovog poretka, postaće okosnica tematskog opredjeljenja, gotovo u svim oblicima književnog izražavanja. Realan prikaz svih negativnosti, koje su obilježile ovo razdoblje u razvoju čovječanstva, prezentiran je, između ostalog, i kroz ilustraciju porodične dekadencije: bluda, prevara, zločina; što pokreće proces demistifikacije socijalnog fenomena “skladne i bezprijekorne zajednice”, osnovne jedinke društva, porodice. Potreba za apsolutnom iskrenošću i priznanjem istine o stvarnom stanju u kome se našlo europsko društvo, pokrenuće, nove smijernice u umjetničkom predstavljanju stvarnosti.Ovaj rad pokušava da dokaže značaj umjetničkog prezentiranja velikih promjena koje su se dešavale u sudaru vijekova i početku turbulentnog vremena, u kojima se našlo čovječanstvo. Kao specifikum u književnom žanru, odabrana je drama, koja je eksplicite mogla predstaviti ključna događanja scenski, a tematskim specifikumom, ostati veoma aktuelna u vremenu kome nastaje, a potom i u savremenom dobu. Glembajevski ciklus Miroslava Krleže pisan je, po uzoru “nordijske škole” devedesetih godina, avangardnih pisaca tog vremena, Henrika Ibsena (1828-1906) (porodične drame) i Augusta Strindberga (1849-1912) (drame snoviđenja); koji će u idejnim opredjeljenjima pokrenuti niz promjena, ne samo u književnosti, nego i u cjelokupnoj umjetničkoj projekciji. Teme, koje tretiraju odnos između društva i porodice, njihovog razjedinjavanja i izolacije individue postavljene u centar tragičnih događanja, usmeriće dramu ka potpuno novim opredjeljenjima. Pored direktnog utjecaja H. Ibsena i A. Strindberga, i komparativne determinante u prednosti M. Krleže, u odnosu prema njima, u ovom radu se želi pokazati, utjecaj društveno-politikih previranja na umjetničko stvaralaštvo dramskih pisaca na prijelazu XIX u XX vijek.

Borba protiv različitih vidova neprihvatljivog ponašanja djece i maloljetnika posebno je aktuelna u posljednjih nešto više od sto godina. Ovdje prevashodno mislimo na ponašanja koja su dovela do počinjenja krivičnih i prekršajnih djela, dok je tema preveniranja takvog ponašanja prisutna u oblasti teorija krivičnog prava, psihologije i pedagogije mlađeg datuma, ali izuzetno je značajna i sve aktuelnija. Porodica, a posebno škola, predstavlja okruženje u kojem se može pratiti socioemocionalni razvoj djeteta, odnosno u kojem se mogu primijetiti određene socioemocionalne potrebe djeteta koje nisu zadovoljene. S obzirom na to da posljedice dugoročnog zanemarivanja tih potreba mogu dovesti do rizika da dijete postane počinilac ili žrtva nasilja u svom okruženju, važno je sistemski upoznati nastavnike i stručne saradnike o načinima prepoznavanja, kao i o načinima reagiranja na određena ponašanja kod djeteta koja mogu ukazivati na to da neka od djetetovih potreba nije zadovoljena. U Kantonu Sarajevo realiziran je Program prepoznavanja i zaštite djece od faktora rizika koji upravo podrazumijeva metodologiju prepoznavanja, praćenja i reagiranja u slučajevima prepoznavanja nekih oblika ponašanja koja mogu ukazivati na postojanje rizika da neka od dječijih potreba nije zadovoljena i da to može dovesti do ponašanja koja prerastaju u prekršaj ili krivično djelo. Navedeni program, nakon niza intervencija i preporuka, preimenovan je u Program (sekundarne) prevencije neprihvatljivih oblika ponašanja i zaštite učenika u osnovnim školama Kantona Sarajevo. Upravo zbog svog značaja, adekvatna prevencija i borba protiv maloljetničkog prestupništva teme su kojima se autorice bave u ovom članku nastojeći ukazati na značaj sistematskog pristupa u sprečavanju takvog ponašanja, odnosno na što adekvatniju intervenciju ako do takvog ponašanja dođe. U tom smislu autorice su, nakon uvodnih razmatranja o značaju i vrstama prevencije, napravile pregled navedenog programa ukazujući na subjekte i njihove uloge u navedenom programu, odnosno predstavljajući postupak njegove primjene.

Danas postoji mnoštvo definicija koje su često nedostatne, neprihvatljive i neprimjerene savremenim shvatanjima braka i porodice. Iako se kroz historiju brak poimao kao monogamna zajednica muškarca i žene, u savremenom društvu, pod uticajem transformacijskih procesa, dolazi do formalno-pravnog izjednačavanja bračne i vanbračne veze, kao i tendencije legalizacije istospolnih brakova. Pod pritiskom modernizacije i individualizacije, te produženog školovanja, mladi sve češće odlažu brak za zrelije godine. Štoviše, brak je postao „zastarjela“ institucija, gdje sve veći broj mladih ljudi preferira zajednički život bez sudbonosnog „da.“ Alternativni oblici partnerstva su postali primamljiviji, lakši i interesantniji oblici suživota za mlade, a kohabitacija najraširenija forma zajedničkog života. U istraživanju se želio dobiti uvid u stavove mladih u Bosni i Hercegovini (N=234) o braku i altnerativnim oblicima partnerstva, prvenstveno kohabitaciji, kao i njihovim željama i planovima za budućnost kada je riječ o bračnom i porodičnom životu. Putem anketnog upitnika došlo se do saznanja da, pod pritiskom transformacijskih promjena, mladi u Bosni i Hercegovini preferiraju alternativne oblike partnerstva, ali i da, pod uticajem patrijarhalnog društva, brak smatraju najprihvatljivijom zajednicom muškarca i žene.

Introduction: Intervertebral disc (IVD) degeneration (IDD) is one of the main causes of low back pain (LBP). Standardized diagnostic algorithms for adequate estimation and classification of changes of lumbar discs are mandatory before starting with therapy.Methods: One hundred patients who were indicated for lumbar magnetic resonance imaging (MRI) were included in the study. Pfirrmann grading system was used for the determination of IDD, while the visual analog scale (VAS) is used for evaluation of the intensity of LBP. To quantification of disability for LBP, we used the Oswestry Disability Index (ODI).Result: Results showed higher Pfirrmann grades II and III for L2/L3 and L3/L4 lumbar levels and lower scores at L4/L5 and L5/S1. The analysis also showed low scores at the L2/3 and L3/4 lumbar level for Pfirrmann grades IV and V, and there was an increased at more inferior lumbosacral levels L4/5 and L5/S1. There was a significant correlation between Pfirrmann grades and ODI (p = 0.24) as well as VAS (p = 0.16).Conclusion: Higher Pfirrmann grades correlated with increased ODI and VAS. Therefore, MRI can be used as a strong indicator of clinical appearance, but it is important to take into consideration that LBP should be correlated with clinical features. By summing Pfirrmann grades of all lumbar intervertebral levels in each patient, we can get more accurate insight for the status of the lumbar spine.

The study aim was to determine the effectiveness of vibration training on changes in strength in individuals of both sexes. Vibration training is a modern form of training that is becoming more and more widespread and frequent, and involves the application of vibrational stimulations of a certain form to cause functional and structural changes. It is used during strength training, where it can act in isolation on individual muscle regions or as whole body vibrational training. These observations provide an opportunity to apply a new method in training to improve the training itself and thus the performance of the athletes. The impact of this training on motor skills, and even strength, as one of the most studied areas, has not been extensively researched. This paper analyzes 14 studies on the effects of vibrational training on the change in power, and the papers are systematically analyzed. A review of research conducted in the field of this training shows that the effects of such training methods show in both professional and recreational athletes. In most of the studies analyzed, training has shown significant changes in power as well as in other motor skills.

Modern control techniques of electrical drives (EDs) use robust control algorithms. One of such algorithms is variable structure control (VSC) with sliding mode (SM). SM control needs more information on the controlled plant than the conventional PI(D) control. Valid mathematical model of the controlled plant is necessary for the SM controller design. Generalized mathematical model of two-phase electrical machine and its adaptation to direct current (DC) and induction motor (IM) are given in this paper, employed in the cascade control structure. Also, the basic SM control theory and discrete-time controller design approach, developed by the authors, are given. Finally, experimentally realized examples of speed and position control of DC and IM are given as an illustration of the efficiency of the promoted EDs controller design via discrete-time VSC.

Context and objective: The scientific evidence on the association between motor competence and body composition among children and adolescents. The aim is to review the literature based on the association between motor competence and body composition to answer the question: does body mass index (BMI) has a negative impact on the Körperkoordinations test für Kinder (KTK) performance? Data Sources and Study Selection: A systematic review from 4 electronic databases (i.e., PubMed, ScienceDirect, SciELO, and Scopus) was used to search for research articles. The study had to include the KTK battery test to evaluate motor competence (MC) and BMI for measuring body composition among children and adolescents written in the English language. A total of 7 research articles were included in the review. Synthesis Methods and results: Two authors independently extracted the articles. The analyzed studies suggest that motor competence is negatively associated with body composition among children and adolescents. Thus, children with better BMI should have a higher MC score evaluated with the KTK assessment. Conclusions: The findings suggest that motor competence and body mass index are negatively associated among children and adolescents. Further research should include another type of test for examining motor competence.

Safety is an extremely important feature of railway traffic, and, at the same time, it is one of the most important criteria for the organization and functioning of the railways as a complex, technical-technological and dynamic system. [9] Traffic safety is a basic requirement for the operation of the railway system and is based on coordinated activities at the technical and administrative level. The administrative level includes the determination of the obligations and responsibilities of all stakeholders (Infrastructure Managers, Railway Undertakings, Suppliers, Railway Administration, Authorities), and is based on Railway Safety Directive 2004/49 / EC . The technical level includes the definition of standards for each component of the railway system. Continuous development of the safety system is a precondition for the future development of the Railway Infrastructure of Montenegro as a modern and reliable partner in the railway system. The safety system is expected to recognize risks in every work area, that may affect its efficiency in operation, and to eliminate or control them. Hence the need for constant monitoring of the functioning and improvement of the Safety Management System. This Paper presents a classification of the railway system, with all the specifics and infrastructural features. Then, the current state of the safety system in the Railway Infrastructure of Montenegro (RIoM) is analyzed. Finally, based on a comprehensive analysis, in order to improve the existing situation, the Paper presents the concept of Risk Management Models that can adversely affect the safety system.

In this paper, we aim to underscore the need for a more nuanced understanding of vaccine non-adopters. As the availability of vaccines does not translate into their de facto adoption—a phenomenon that may be more pronounced amid “Operation Warp Speed”—it is important for public health professionals to thoroughly understand their “customers” (i.e., end users of COVID-19 vaccines) to ensure satisfactory vaccination rates and to safeguard society at large.

O presente trabalho pretende trazer o olhar acerca da concepcao da modalidade a distância, do denominado ensino remoto e apresentar uma experiencia que esta sendo realizada em plena pandemia,  num olhar de professor-pesquisador da area, que vem tratando desde abril de 2020 com algumas disciplinas ofertadas na Universidade Federal do Parana, de modo a se poder observar quais desafios foram encontrados pela professora em seu papel de formadora. Partiu-se do problema  de como o professor de ensino superior desenvolve sua pratica pedagogica em uma modalidade nao presencial, quais desafios enfrentou, quais mudancas foram e sao necessarias? O Objetivo geral deste estudo e realizar uma analise inicial da pratica pedagogica de um professor do ensino superior em sua experiencia em periodo emergencial com aulas a distância de forma sincrona e assincrona. Trata-se de uma pesquisa de abordagem qualitativa, empirica, que se constroi a partir do olhar-experiencia e da narrativa pessoal que se construiu e se constroi desde abril de 2020. Trar-se-a a vivencia e as reflexoes da professora pesquisadora com seus orientandos no que concerne a leitura das narrativas pessoais e a tentativa de nao desviar de seu foco central: as aprendizagens. Nao se tem a intencao de esgotar a tematica que aqui se trara, assim como, por se tratar de uma abordagem metodologica qualitativa, exploratoria, portanto, empirica e interpretativa, tentar-se-a explorar a experiencia aqui trazida.

Apple is a very suitable raw material for juice production due to its good yields, high dry matter content, relatively low cost and the possibility of using secondary products thereof in the range of highly valuable products. For the production of apple juice, it is particularly important to select appropriate cultivar (Carbone et al., 2011; Mehrabani et al., 2011; Liaudanskas et al., 2014; Begić-Akagić et al., 2014; Akagić et al., 2019) because of the specific sensory properties and biochemical processes that occur during technological processes (Begić-Akagić et al., 2011).

Abstract The aim of the present in vivo study was to evaluate the efficacy of a novel multicomponent mycotoxin detoxifying agent, as mineral premix consisting of modified zeolite, Bacillus spp., yeast cell wall and silymarin (MMDA; Patent Co, Misicevo, Serbia), in-feed to adsorb mycotoxins zearalenone (ZEN) and T-2, administered through feed in weaned pigs. In total, 112 post-weaning barrows and gilts (Danbred x Pietrain) from the 25th day of age (day 0 of the trial) until 66th day of age (end of trial) were allocated in four trial groups. Each group consisted of 28 pigs placed in seven pens (replicates) with four animals in each pen. Group G1 served as control group that received feed without any mycotoxins or MMDA; Group G2 received feed with spiked corn and wheat reaching contamination levels of 0.35 mg ZEN/kg and 0.5 mg T2/kg feed. Group G3 received contaminated feed (similar contamination levels with G2 group) with the additions of 1 g MMDA/kg, whereas G4 group received also contaminated feed (similar contamination levels with G2 group) with the addition of 3 g MMDA/kg. Growth performance (body weight, average daily gain, feed conversion ratio), as well as hematological and serum biochemical parameters, faecal scoring, gross pathology, and mycotoxins residue levels in liver, spleen, kidneys and muscle tissue were assessed. Results suggested that inclusion of MMDA in trial diets induced dose-dependent reduction of genital organs (sum of ovaries, cornu uteri and vagina-vestibule) relative weight and vulva size, which had been increased due to ZEN ingestion in G2 group. Additionally, in both groups that received MMDA, significantly reduced residue levels of ZEN in liver and kidney samples were observed, in comparison with G2 group. Significant residue levels reduction of T-2/HT-2 toxins was also observed in kidney samples of MMDA-fed groups when compared with G2 group. Taken together MMDA added to diets containing ZEN and T-2 toxin has a dose dependent affinity for ZEN and to a lower extend for T2 toxin, whereas such effect seems greater at inclusion level of 3 g MMDA/kg feed.