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According to psychologist Erik Erikson, identity means, “a system of self-definitions of the social actor”. This modern sense of identity denotes not only “sameness”, but also an image according to which one associates and projects oneself. Michael Wintle said that the most important feature of identity is its multiple nature. It is possible to have a single identity but it will always be made up of several separate identifications, some of which might be contradictory. Some are stronger than the others and the pattern can change over time. People are often influenced by multiple identities that apply based on circumstances such as national, racial, social and language identities.

ObjectiveChronic stress has been related to impaired body composition (bone, muscle, adipose tissue), and disturbed autonomic nervous system (ANS), the latter regulated by hypothalamic–pituitary–adrenal (HPA) axis. Our objective was to investigate the relationship between salivary cortisol, body composition and heart rate variability (HRV—highly influenced by ANS), in a young student population.MethodsBody composition and HRV parameters were measured using two portable devices based on multi-frequency bioelectrical impedance and photoplethysmography. Body composition included measurement of bone, lean/muscle and adipose tissues. HRV included time domain and frequency domain indices. Salivary cortisol, immediately after awakening, 60 min post awakening and late night was collected and analyzed by ELISA.ResultsParticipants included n = 43 healthy university students (39 women, 4 men); 21.1 ± 1.3 years, BMI = 21.8 ± 3.4 kg/m2. Skeletal muscle was reduced in most of the participants, bone mass was at the lower normal range, while the fat tissue parameters were normal with only 7% participants being overweight. Cortisol and HRV parameters of sympathetic predominance (low frequency—LF and low frequency/high frequency ratio—LF/HF) were significantly associated with higher fat tissue parameters (fat mass—FM% and intramuscular adipose tissue—IMAT%) (p

Prikaz knjige: Radić Bojanić, Biljana (2016), Fejsbuk kroz komunikaciju i kolaboraciju, Novi Sad: Filozofski fakultet – Sajnos.

Prikaz zbornika: Osmankadić, Merima (ed.) (2014), A Festschrift for professor Snežana Bilbija, Sarajevo: Filozofski fakultet.

This paper argues that it is high time for the ongoing public debate of whether Western Balkans’ foreign language departments should be transformed or not to be steered in a different direction – that on focusing on how to use the positive experiences of current teaching practices in order to improve existing foreign language teaching processes. To illustrate, this paper provides examples of restructured teaching approach practices, which are followed at the English Department of the University of Banja Luka’s Faculty of Philology.

Sorafenib is a relatively new cytostatic drug approved for the treatment of renal cell and hepatocellular carcinoma. In this report we describe the synthesis of sorafenib derivatives 4a–e which differ from sorafenib in their amide part. A 4-step synthetic pathway includes preparation of 4-chloropyridine-2-carbonyl chloride hydrochloride (1), 4-chloro-pyridine-2-carboxamides 2a–e, 4-(4-aminophenoxy)-pyridine-2-carboxamides 3a–e and the target compounds 4-[4-[[4-chloro-3-(trifluoromethyl)phenyl]carbamoylamino]-phenoxy]-pyridine-2-carboxamides 4a–e. All compounds were fully chemically characterized and evaluated for their cytostatic activity against a panel of carcinoma, lymphoma and leukemia tumour cell lines. In addition, their antimetabolic potential was investigated as well. The most prominent antiproliferative activity was obtained for compounds 4a–e (IC50 = 1-4.3 μmol·L−1). Their potency was comparable to the potency of sorafenib, or even better. The compounds inhibited DNA, RNA and protein synthesis to a similar extent and did not discriminate between tumour cell lines and primary fibroblasts in terms of their anti-proliferative activity.