bluuebunny/crossref_metadata_2025_split huggingface dataset:
Organisational Innovations in Crisis Management of Project-Based Enterprises
Authors: Głodziński Eryk , Marciniak Stanisław 
Published: April 2016

Abstract
Organisational innovations and crisis management have a lot in common. Crisis may come in many various forms. It can be a result of economic slowdown or recession influencing the industry and, therefore, some of its organisations. However, firm disaster can be a result of wrong management decisions or unexpected events. Each form of crisis has its own causes, which influence the company in a number of ways. The main objectives of the paper are to describe the nature of crisis management in project-based enterprises and to define the scope and role of organisational innovations in it. The conducted research shows that the organisational innovations are the crucial elements of crisis response strategies. Applying organisational innovations, the entity can gain short-term benefits because they aim at improving the flexibility and adaptability of the company and the supervision of the running projects
Investigation of Stock Market Integration in the Baltic Countries
Authors: Deltuvaitė Vilma 
Published: April 2016

Abstract
Recent rapid development of the Baltic stock markets raises the question about stock market integration level in these countries. Some empirical aspects of the Baltic stock market integration have been analysed in the scientific literature, however, a comprehensive analysis on the Baltic stock market integration level is still missing. The aim of the paper is to assess the regional integration level of the Baltic stock markets. The research object is stock markets in the Baltic countries. The following research and statistical methods have been applied in this study: the systemic and comparative analysis of the scientific literature, Spearman’s correlation coefficient, dynamic conditional correlation generalized autoregressive conditional heteroskedasticity model, Granger causality test, generalized impulse response analysis, Johansen cointegration test, autoregressive distributed lag model and error correction model. The main findings of this empirical study are (a) all three Baltic stock markets are closely related markets, (b) however, the Latvian stock market is more isolated at the regional level comparing to other two Baltic stock markets (c) whereas Estonian and Lithuanian stock markets are more interrelated.
Evaluation of the Correlation Between Formative Tests and Final Exam Results – Theory of Information Approach
Authors: Rutkowski Jerzy 
Published: April 2016

Abstract
Today, computerization of the Assessment Program is a norm, numerous advantages of Computer-Assisted Assessment (CAA), both formative and summative, can be enlisted. Motivating students to systematic work and Self- Regulated Learning seems to be the biggest challenge faced by the teacher. This motivation can be reached by providing students with clear information that shows an evident effectiveness of formative quizzes, undisputable correlation between student engagement in taking formative quizzes and the final exam result. It is proposed to evaluate this effectiveness quantitatively in the field of Information Theory, using the Discrete Memoryless Channel description of relationship between the set of quizzes taken and the set of exam results. The Case Study is presented and if proves high correlation between these two sets.
CBM Experiment Local and Global Implications
Authors: Romaniuk Ryszard S. , Zabołotny Wojciech M. 
Published: April 2016

Abstract
The research area of the compressed baryonic matter - CBM experiment (FAIR/GSI in Darmstadt) is subnuclear physics, thus hadron-baryon and quark-gluon, and the essence of phase transitions in the area of hot nuclear matter, and dense strongly interacting matter. Our interest in this paper are mainly considerations on the impact of such large infrastructural experiments and possibilities they give to local, smaller but very active, university based research groups and communities. Research and technical input from such groups is depicted on the background of the CBM detector infrastructure and electronic instrumentation just under design and test fabrication for this experiment. An essential input to this research originates from Poland via the agreed in-kind contribution. The areas of expertise of these groups are: superconductivity, structural large scale cabling, precision machined parts, RF and microwave technology, analog and advanced digital electronics, distributed measurement and control systems, etc.
Influence of Salvia Officinalis Essential Oil on Digestion Parameters and Intestinal Microflora of Broiler Chickens
Authors: Marcin A. , Levkut M. , Revajová V. , Šoltysová B. , Naď P. 
Published: April 2016

Abstract
This study was aimed at the comparison of the effects of dietary applications of sage essential oil (Salvia officinalis L.) on some digestive enzyme activities in the chyme of the jejunum, digestive characteristics, and selected bacterial microflora in the caecum. Seventy, one-day-old broiler chickens (Ross 308) were allocated into two equal groups for 42 days. The feed mixture of the experimental group was supplemented with the essential oil at the level of 2.306 g.kg−1. This supplementation was absent in the control feed mixture. The main volatile compounds were analysed: Eucalyptol 85, alpha-thujon 148, betathujon 72, camphor 149 and borneol 37 g.kg−1. The digestive enzyme activities in the chyme of the jejunum increased as follows: amylolytic on days 16 (P < 0.01) and 29 (P < 0.001) as well as cellulolytic on days 16 (P < 0.05), 29 (P < 0.001), and 42 (P < 0.01). The proteolytic activity decreased on day 16 (P < 0.01). The intake of the additive, increased the digestibility of crude fibre (P < 0.01) on days 16, 29 and 42. The apparent assimilable mass coefficient of crude protein, corrected for protein catabolism, was increased in the experimental group on days 29(P < 0.05) and 42 (P < 0.01). The counts of Escherichia coli in the caecum decreased (P < 0.05) on days 29 and 42. The supplementation of chickens with the sage essential oil increased the crude fibre digestibility, the amylolytic and cellulolytic activities in the chyme of the jejunum, and decreased the counts of E. coli in the caecum.
Intestinal Mucus Layer and Mucins (A Review)
Authors: Tarabova L. , Makova Z. , Piesova E. , Szaboova R. , Faixova Z. 
Published: April 2016

Abstract
The gastrointestinal tract, like the urinary, respiratory, reproductive tracts and the surface of the eye, has large surface areas which are in contact with the exterior environment. The mucosal tissues in the gastrointestinal tract are exposed to large number of exogenous, water or food born microbiota. Therefore, they serve as access routes for different types of bacteria, parasites, viruses, enzymes and toxins. In order to protect the mucosal tissues against pathogens and aggressive enzymes, which are necessary in digestive processes, they are covered by a resident microbial flora and also by a viscoelastic adherent mucous gel layer. The mucus layer acts as the first line of defense against threats and also as a positive environment for beneficial endogenous microbiota adapted for symbiotic living. The quantity and quality of mucus layers varies throughout the gastrointestinal tube and is often changed and disrupted during the occurrence disease. A disturbed mucus layer in the intestine can result in changes in the whole organism, such as: impaired immunity, loss of weight and weak food conversion, which is important, especially in food animals. That is why several researchers have focused on these changes, both in humans and other animals, to find out methods and countermeasures, which will facilitate the best protection for the mucus layer in the intestine. In this review, we describe the composition and function of the mucus layer and mucins in the intestine.
The Effect of Lupin (Lupinus Angustifolius) Supplementation on Adaptation of Ewes after Short Transport Stress
Authors: Sopková D. , Andrejčáková Z. , Vlčková R. 
Published: April 2016

Abstract
Vehicle transportation represents acute stress to animals with release of catecholamines and glucocorticoids from the adrenal gland resulting in impaired metabolic state. Such changes in metabolism may be reduced by the application of suitable feed supplement. The aim of this study was to test the effects of lupin supplementation applied after 1-hour transportation. Ewes in the control group (n = 7) were fed on trefoil-grass silage and hay, while the diet of the experimental group (n = 7) was supplemented with lupin groats (Lupinus angustifolius, var. SONET; 500 g per head per day) for 8 days. In both groups, blood was collected on the day of transportation and on Days 6 and 11 thereafter. Total blood parameters were assayed using spectrophotometry and fractions of protein, cholesterol, and lactate dehydrogenase using agarose electrophoresis. Lupin increased the albumin: globulin (ALB : GLB) ratio and beta-hydroxybutyrate (BHB) concentration and reduced serum cholesterol and lactate, however it had no effect on body weight, body condition score (BCS), plasma glucose, serum protein, high-density lipoprotein (HDL), low-density lipoprotein (LDL), and very low-density lipoprotein (VLDL) cholesterol, lactate dehydrogenase (LDH) or alkaline phosphatise (ALP). Lupin may therefore be used as suitable feed supplement for sheep at times of high nutrient requirement.
Arteries of the Cervical Spinal Cord in the European Hare
Authors: Maženský D. , Flešárová S. 
Published: April 2016

Abstract
The aim of this study was to describe the blood supply to the cervical spinal cord in the European hare using the dissection technique. This study was carried out on 10 adult European hares. The arterial system of the cervical spinal cord was injected using Batson’s corrosion casting kit No. 17. The presence of the ventral radicular branches of the rami spinales entering the ventral spinal artery in the cervical region was observed in 62.1 % as left-sided and in 37.9 % of the cases as right-sided. There were two dorsal spinal arteries located on the dorsal surface of the cervical spinal cord in 70 % of the cases, and no dorsal spinal artery in 30 % of the cases. The presence of the ventral radicular branches of the rami spinales that reached the spinal cord, was observed in 66.2 % of the cases on the left side and in 33.8 % of the cases on the right side. Based on our results, we can conclude that there is high variability of the blood supply to the cervical spinal cord in the European hare.
Antimicrobial activity of leaf and flowering cones of Abies cilicica ssp. cilicica (Pinaceae) crude extracts
Authors: Saleh Basel , Al-Mariri Ayman 
Published: April 2016

Summary
Introduction: Abies cilicica ssp. cilicica is an endemic species grown naturally in Syria. This taxon could be a potential and promising source of antimicrobial activity. Objective: Methanolic, ethanolic and acetonic extracts of leaf (LE) and flowering cones (FE) of A. cilicica ssp. cilicica plant were evaluated for their antimicrobial activity against 3 bacteria (Enterococcus faecalis, Proteus vulgaris and Klebsiella pneumoniae) and two fungi (Candida albicans and Aspergillus niger) pathogens. Methods: A. cilicica antimicrobial activity was evaluated by disc-diffusion method (zone of inhibitions-ZIs), activity index (AI) and minimum inhibitory concentrations (MICs) (Microdilution broth susceptibility assay). Similarly, ciprofloxacin (10 mg/ml) and nystatin (5 μg/ml) antibiotics were used as a standard for the antimicrobial activity of bacteria and fungi isolates, respectively. Results: Data revealed that the acetone FE with highest ZIs and lowest MICs showed the strongest antimicrobial activity against tested pathogens, while, ethanol LE was the lowest potent extract against all tested microorganisms. P. vulgaris bacteria was considered as the most sensitive isolate by showing the lowest MICs value of 0.52 μg/ml, whereas, A. niger fungus was pronounced as the most tolerant isolate by expressing the highest MICs value of 26.67 μg/ml. Conclusion: The current investigation proved the potential activity of A. cilicica extracts as an antibacterial and an antifungal source grown naturally in Syria.
Inhibition of glycoxidative modification of proteins by some substances of natural origin
Authors: Grzebyk Ewa , Piwowar Agnieszka 
Published: April 2016

Summary
Introduction: Advanced glycation end-products (AGE) and advanced oxidation protein products (AOPP) are the main products of glycoxidative modification in diabetes. Objective: The aim of this study was to identify the natural substance with the strongest antiglycoxidative properties among dietary supplements or medicines available without prescription in Poland. Methods: Bovine serum albumin (BSA), vitamin C (VC), aminoguanidine (A), quercetin (Q) and green tea (GT) were tested in vitro in comparison to controls in glycation, oxidation and glycoxidation processes. The decreased AGE and AOPP concentrations were measured as markers of these processes. Results: AGE level was reduced by 72% by VC and at least by 43% by all examined substances in the glycation process. AOPP was reduced by 99% by VC and at least by 40% by all examined substances in the oxidation process. Formation of AGE/AOPP was inhibited by 61% by Q and by 97% by A, and at least 49/88% by all examined substances, respectively. This lowering of AGE/AOPP level was statistically significant (p<0.001) for all test substances in comparison to the positive control C(+). Conclusion: All examined substances are able to inhibit glycative, oxidative and glycoxidative modification of proteins in different degrees depending on their concentration.
Vulnerability at the Heart of the Ethical Implications of New Biotechnologies
Authors: Salin Pascal 
Published: April 2016

Abstract
Human activities have become more and more internationalized in the course of recent decades and globalization is a major fact of our time. Latest changes in economics, politics and technology are not always well understood and well accepted. Many people consider globalization as detrimental since it is assumed that it destroys jobs in developed countries because of the alleged competition from low-wage countries, and that it could lead to a “standardization” of lifestyles and even cultures. Some wrongly believe that given these dangers, the economic globalization should be accompanied by globalized economic policies, that actually curb freedom of trade. Our article clarifies the meaning of freedom of trade and competition, underlines the fact that there are two radically opposed approaches to integration and discusses, finally, accomplishments or projects concerning taxation, regulations, monetary integration and banking union.
Women’s Status among Households in Southern Ethiopia: Survey of Autonomy and Power
Authors: Regassa Nigatu , Tsegaye Gete 
Published: April 2016

Abstract
This study examined two key dimensions of women’s status (autonomy and intimate partners violence) in Southern Nations, Nationalities and Peoples Region (SNNPR) of Ethiopia based on regional data collected from five randomly selected zones and one city administration; namely, Sidama, Hadya, Gamo Gofa, South Omo, Bench Maji and Hawassa City Administration. The analysis revealed that while joint decision is fairly high, women’s independent decision making on key household domains is generally low. Significant proportions of women in the region are exposed to violence by their partners ranging from insult to heavy physical injury. The fact that nearly half of the women experienced insult and close to a quarter of them faced beating is indicative of the low status of women in society. The regression analysis indicated that seven variables determine the occurrence of violent acts against women in the study area, namely household size, education, access to radio, value of children index, wealth index and level of women autonomy. On the other hand, decision making autonomy is affected by wealth status, household size, access to radio and sex preference index. Finally, the study highlighted the importance of addressing the limited technical and operational capacities to implement gender policy and legal frameworks effectively and efficiently.
Exploring the Infra-Ordinary (the “Oblique Glance” as Autobiographical Strategy)
Authors: Popa Catrinel 
Published: April 2016

Abstract
This article aims at analyzing the relationship between intertextual and autobiographical memory in Georges Perec and Radu Cosaşu’s writings, revealing several of their characteristics, similarities and paradoxes. Starting from the assumption that almost every book Georges Perec ever wrote (regardless of whether essays, autobiographical accounts, travel sketches, screen plays or novels), carries the stamp of his struggle to construct a plural identity (trying to harmonize his Jewish-Polish origin, the legacy of traumatic past-experiences - his father’s death on the battle field when he was less than six, his mother’s deportation to Auschwitz and her subsequent death etc.), and that for Cosaşu the identity “quest” is central, too, I intend to demonstrate that obliquity represents in both situations a key-concept. Moreover, when reading their childhood recollections, Georges Perec’s notes on his journey to London or Radu Cosaşu’s account of his puzzling travel to Moscow in 1968, we notice that the strategy of the oblique glance gradually generates a sort of “industrial production” of screen-memories or rather the memory of a whole generation. Besides, we can envisage the possibility of understanding their exploration of the “infra-ordinary” as an occasion for reconsidering the various interplays between writing and remembering, intertextuality and imagination, or - as Perec puts it - between “space as inventory” and “space as invention”.
Low testosterone levels in aging men may mediate the observed increase in suicide in this age group
Authors: Rice Timothy R. , Sher Leo 
Published: April 2016

Abstract
This short communication suggests that there may be biological in addition to psychosocial reasons underlying the rise in suicide among older men. Testosterone, the major male sex hormone, has attracted interest as a putative biological mediator of suicide risk, but observational data have been mixed. Age stratification may reveal that high levels of testosterone in adolescents and young adults but low levels in the elderly may mediate suicide risk. A putative age-testosterone-suicide differential may be mediated by divergent central nervous system architecture between adolescents and the elderly. Whereas the prefrontal and prefontal-limbic connectivity underdevelopment observed in adolescents may render vulnerability to testosterone-mediated increases in impulsivity as a risk factor for suicide, declining function of dopaminergic striato-thalamic reward pathways in the aging cohort may render older men vulnerable to the loss of testosterone’s protective effects against anhedonia, thereby increasing suicide risk through a different biological pathway. Further research is needed regarding the role of hypotestosteronemia in elderly suicide.
The Role of Government and Markets in the Strategy “Europe 2020” of the European Union: A Robust Political Economy Analysis
Authors: Wandel Jürgen 
Published: April 2016

Abstract
The EU’s current ten year strategy “Europe 2020” aims to set out a vision of a European social market economy for the 21st century that will promote economic growth with social and ecological attributes. This article analyzes the roles ascribed to the government and the market and the extent this role allocation is suitable to enhance growth of the European Union’s member states. Based on a robust political economy framework it is argued that this new economic policy concept is in essence a technocratic approach and a form of selective interventionism. As such it suffers from three major shortcomings: (1) it underestimates the difficulties of gathering and analyzing the relevant information necessary for steering the economy in the desired direction, (2) it encourages rent-seeking rather than productive entrepreneurship, and (3) it may cause a subtle transformation of the societal order through the diminution of individual liberties. It is contended that while an interventionist policy approach meets the preferences of large parts of the population, not the least in Germany, it is unlikely to boost economic growth and employment in the EU.
The Elasticity-Based Approach to Enterprise Innovation
Authors: Karbowski Adam 
Published: April 2016

Abstract
The goal of this paper is to present a formal model of firm innovation that simultaneously analyzes innovation factors characteristic to the Schumpeterian strand of industrial organization literature and the know-how strand. Corporate R&D intensity serves here as an input measure of firm innovation. R&D intensity can be defined as a ratio of firm’s R&D spending to the firm’s sales (total revenues). On the basis of formal analysis it is found that R&D intensity is fully determined by three complementary factors, i.e. a firm’s technological competence (supply-side factor), consumer preference for quality and price of a product (demand-side factor), as well as a moderator factor associated with the knowledge spillovers, which occur between competing firms in the industry. Since the above factors are expressed in terms of elasticities, the presented model is called an elasticity-based model of firm innovation. Further, within the model framework, it is shown how horizontal R&D cooperation alleviates the free-rider problem that can discourage a firm’s innovation activities. It is next postulated that horizontal R&D cooperation can be effectively treated as a complementary tool (to such traditional solutions as patent protection and public research subsidies) for solving the problem of negative externalities in an industry with pervasive knowledge spillovers.
Living with Terrorism: Unimaginable Nightmare or Prospective Reality
Authors: Kahan Jerome H. 
Published: April 2016

Abstract
Nine days after the transformational 9/11 attacks, President G.W. Bush proclaimed that the nation is fighting a Global War on Terror (GWOT), an attention-grabbing phrase designed as a rallying cry for America to win the battle against al Qaeda and other terrorist organizations threatening our homeland as well as our allies and interests abroad. Eight years later, President Obama inherited what had become an even more dangerous situation, which led to the unexpected and courage attack that felled bin Laden and splintered al Qaeda. However, this success was short-lived when the Islamic State of Iraq and Syria (ISIS) suddenly emerged as our primary terrorist adversary – a new and brutal threat that President Obama vowed to “degrade and ultimately destroy” by doing what it takes to win the war against this and other terrorist organizations. While there has been some progress in halting and reversing ISIS territorial gains with the US providing support to newly trained Iraqi forces, this terrorist organization is not fully contained and far from being destroyed.