bluuebunny/crossref_metadata_2025_split huggingface dataset:
Hormones Can Influence Antibiotic Susceptibilities Even in Mono- and Co-Culture Conditions
Authors: Kalaycı-Yüksek Fatma , Gümüş Defne , Anğ-Küçüker Mine 
Published: January 2022

AbstractPseudomonas aeruginosaandStaphylococcus aureusare known as important nosocomial infectious agents also their co-infections are commonly seen in some patient groups. It is well known that host factors such as hormones have roles in modulation of growth, pathogenesis and susceptibilities to antimicrobials. In our study, the influences of norepinephrine (NE) and melatonin (MEL) on antibiotic susceptibilities were examined in mono and co-culture conditions. Methicilin resistantStaphylococcus aureus(MRSA) ATCC 43300 andPseudomonas aeruginosaATCC 27853 were investigated to determine the minimum inhibitory concentrations (MIC) and minimum bactericidal concentrations (MBC) of ciprofloxacin and gentamicin in the absence/presence of NE (0.0017 and 0.04μg/mL) and MEL (6 and 60 pg/mL) by microdilution method in mono and co-culture. It was found that hormones decreased (among 2-64 fold) MIC and MBC values of both antibiotics for MRSA. However, it was shown that hormones had no effect on MIC values of both antibiotics forP. aeruginosa.MIC and MBC values of both antibiotics for co-culture were found to be reduced compared to monoculture of MRSA; were found to be increased compared to monoculture ofP. aeruginosa.Whereas, hormones decreased MIC values of both antibiotics in co-culture conditions. Our results suggest that both hormones decreased MIC values and it seems that hormones could influence antibiotic susceptibilities in a strain-dependent manner.
Human health risk assessment of lead, cadmium, and mercury co-exposure from agricultural soils in the Tuzla Canton (Bosnia and Herzegovina)
Authors: Husejnović Maida Šljivić , Janković Saša , Nikolić Dragica , Antonijević Biljana 
Published: January 2022

Abstract
The aim of this study was to assess the risk of human exposure to lead (Pb), cadmium (Cd), and mercury (Hg) through agricultural soil by considering both uncertainty and variability in key exposure parameters. For this reason we collected soil samples from 29 locations in the Tuzla Canton (Bosnia and Herzegovina) and measured their metal levels with inductively coupled plasma atomic emission or absorption spectrometry (ICP-AES and ICP-AAS, respectively). The levels of Pb ranged from 13.33 to 1692.33 mg/kg, of Cd from 0.05 to 3.67 mg/kg, and of Hg from 0.02 to 2.73 mg/kg. To estimate cancer and non-cancer risks we used deterministic and semi-probabilistic methods. Lead was found to involve higher health risk than the other two heavy metals. Its hazard index (HI) decreased between population groups (children>women>men) and exposure routes (ingestion>skin contact>inhalation). Our Monte Carlo simulations indicated that Pb HIs for both adult populations had a 0.6 % probability to exceed the threshold value of 1, while in children this probability was 14.2 %. Cd and Hg showed no probability to exceed the threshold in any scenario. Our simulation results raise concern about possible adverse health effects of heavy metals from soil, especially in children. It is very important to continue monitoring environmental pollution and assess human health risk, not only with respect to soil, but also with other important environmental compartments, such as air and water.
Detection and characterisation of extended-spectrum and plasmid-mediated AmpC β-lactamase produced by Escherichia coli isolates found at poultry farms in Bosnia and Herzegovina
Authors: Fetahagić Majda , Ibrahimagić Amir , Uzunović Selma , Beader Nataša , Elveđi-Gašparović Vesna , Luxner Josefa , Gladan Muhamed , Bedenić Branka 
Published: January 2022

Abstract
Extended-spectrum β-lactamases (ESBLs) hydrolyse extended-spectrum cephalosporins (ESC) and aztreonam. As ESBL-producing organisms have been identified in food producing animals, the aim of our study was to detect and analyse such Escherichia coli isolates from poultry. Antibiotic susceptibility of the isolates was determined with disk-diffusion and broth microdilution methods. ESBLs were detected with the double-disk synergy and inhibitor-based test with clavulanic acid. The transferability of cefotaxime resistance was determined with conjugation experiments, and genes encoding ESBLs, plasmid-mediated AmpC β-lactamases, and quinolone resistance determinants identified by polymerase chain reaction. The study included 108 faecal samples (cloacal swabs) from 25 different poultry farms in the Zenica-Doboj Canton, Bosnia and Herzegovina. Of these, 75 (69.4 %) were positive for E. coli, of which 27 were resistant to cefotaxime, amoxicillin, cefazoline, and cefriaxone, and susceptible to imipenem, meropenem, ertapenem, and amikacin. All 27 cefotaxime-resistant isolates were positive in double-disk synergy and combined disk tests. Eighteen isolates transferred cefotaxime resistance to E. coli recipient. Twenty-one isolates were positive for the bla
CTX-M-1 cluster genes and seven for bla
CTX-M-15. Fourteen were positive for the bla
TEM genes. The most frequent plasmid incompatibility group was IncFIB, whereas IncFIA and Inc HI1 were present in only a few isolates. Two different sequence types (STs) were identified: ST117 and ST155. The emergence of ESBL-producing E. coli in farm animals presents a public health threat, as they can colonise the intestine and cause infections in humans.
Dento-facial aesthetics in the eyes of adolescent patients during the Covid-19 pandemic.
Authors: Cherecheş Jessica Olivia , Moca Abel Emanuel , Vaida Luminiţa Ligia , Bembea Marius 
Published: January 2022

Abstract
Introduction: Dental malocclusions are considered a major issue in adolescence, and are often the main reason for which patients go to the dentist. Adolescents′ option to start an orthodontic treatment is questioned in the light of the restrictions imposed in the context of the Covid-19 pandemic.
Aim of the study: The aim of this study was to assess adolescents’ perceptions of facial aesthetics and the impact of the Covid-19 pandemic on the decision to start an orthodontic treatment during this time, when a number of restrictions, such as face mask wearing, were imposed.
Material and methods: A 15 items questionnaire was applied in the city of Oradea, Romania and distributed to orthodontic adolescent patients, with a previously diagnosed malocclusion, with ages between 12 and 17.9 years. The questionnaires were correctly filled in by 76 participants.
Results: Patients tend to be affected by the aspect of their teeth (50%), and most patients considered that the aspect of their teeth forces them to socialize less (44.8%), and to avoid smiling (44.8%). 39.4% of the respondents considered that wearing a face mask is useful because it covers all dental malocclusions, and 31.6% of the respondents were not bothered that they had to wear a face mask.
Conclusions: Patients declared that they were affected by the aspect of their teeth, and have a generally positive attitude regarding face masks.
Facebook and Mobile Phone Use and Entrepreneurial Intentions of Students in Serbia
Authors: Rajković Jelena , Kovačić Sanja , Popović Jovanka , Poštin Jasmina , Konjikušić Marko , Nikolić Milan 
Published: January 2022

Abstract
The paper presents the results of the research of the impact that Facebook and smartphone use have on the enterprise potential, individual entrepreneurial orientation and entrepreneurial intentions of students in Serbia. The moderating effects of gender and the year of study were also examined. The sample included 488 valid questionnaires. From the Facebook use items, the most powerful and positive correlations were achieved by number of groups, number of friends and number of photos (items which involve active participation in Facebook activities, while a passive and random long stay on Facebook can negatively affect the entrepreneurship dimensions). More time spent on a mobile phone may produce a higher degree of passive behaviour in students, thus reducing their need for success. Creativity, subjective norm, achievement, innovativeness and leadership are under the greatest influence of Facebook and smartphone use items. The impact on entrepreneurial intentions is indirect. The recommendation for parents and teachers is to encourage young people to limit passive participation on Facebook and other social networks. There are no previous studies which link Facebook and smartphones with students’ entrepreneurial intentions. Understanding and improving knowledge of the entrepreneurial intention of individuals has a positive effect on the development of society.
Ethical dilemmas in sharing transformative experiences with patients in a clinical setting: A Reflective Account
Authors: Khan Marion 
Published: January 2022

Abstract
I write this article as a postgraduate researcher undertaking a doctorate in Education, with an interest in research as a transformative process, and fascinated by the debate as to whether reality is objective or subjective. In reflecting on this, I recalled a significant incident that occurred when I was Professional Education Lead in an NHS hospital. I had been asked to work with a nurse, who had been disciplined as a consequence of talking about her Christian faith with a patient. The nurse was assuming that, in sharing experiences that were transformative for her, she might also transform the patient’s perception of her own illness and its meaning. As a Christian myself, I was caught in a situation where I could understand the conflicting perspectives of all key players, including the patient, her family, the nurse, and the NHS managers. I explore how I mediated my way through this situation, aiming to do justice to all perspectives, and the ethical dilemmas I faced when having to choose between personal and professional values. As a consequence of this incident, I have learned that, not only is transformation a deeply personal experience, but because it is either influenced by, or leads to, a specific world view, it supports the idea of reality being subjective rather than objective.
The Transformative Power of Education as a Means of Enabling Former Offenders to Live Meaningful and Productive Lives
Authors: O’Connor Colin 
Published: January 2022

Abstract
Kaur (2012) raises the question, how can education be more inclusive and representative when catering to diverse groups and students? Does our entitlement to human kindness cease once incarcerated, and are we to be forever banished to the outskirts of society? The majority of offender education research assesses success or failure through mechanistic, objective and calculated criteria. Statistically, offenders repeatedly underachieve in primary and secondary education; offenders who partake in some form of adult and post-release learning continue this pattern, and face other non-learning barriers that impact on participation and accreditation outcomes (Prison Education Trust, 2018). Departing from conventional modes and methods of teaching, this article examines the transformative journeys of former offenders, and considers the role of education in supporting them to lead more productive and meaningful lives.
Benefits and Limitations of Methods of Measuring Food Losses and Their Economic and Non-Economic Significance – The Case of Bakery and Confectionery Industry
Authors: Goryńska-Goldmann Elżbieta , Gazdecki Michał , Rejman Krystyna 
Published: January 2022

Abstract
The urgent challenge of reaching sustainable development goals (including those pertaining to the limitation of food losses and waste) raises social awareness in this area. At the same time, a need arose to conduct studies focusing on the creation of a system of gathering and reporting data on food wastage and procedures helping to reduce its scale. The article presents and discusses the benefits and drawbacks of selected methods of data collection used for estimating of food losses in processing sectors, based on a case of the bakery and confectionery industry (the mass balance method, quantitative studies – questionnaire/survey methods, qualitative research – in-depth interviews, direct measurement). Attention was paid to the importance of methodological, technical, organisational and legal aspects. The starting points were the methods for certain links in the food chain identified in EU legal documents of 2019. Bakery and confectionery businesses make up around 40% of the number of entities operating in the agri-food sector in Poland, holding an important place in the food economy. The sector's losses are around 2.5% of the mass of the manufactured products, with the highest losses attributable to production departments in bakeries. The complexity of manufacturing processes of a wide range of bakery and confectionery products raises numerous problems with regard to measuring losses, especially in the methodological, technical, organisational and legal aspects. The mass balance method should be considered the most recommended for measuring losses in the bakery and confectionery sector. Collected knowledge can be used on a practical level, to create reporting systems about food losses in our country for selected food sectors. Such actions will allow meeting the reporting requirements of the European Commission (EC) and to monitor process of food loss reduction.
Assessment of the Impact of the Functioning of the FIFO on the Occurrence of Organic Products with an Exceeded Use-By Date
Authors: Pikora Małgorzata , Trzaska Katarzyna , Ponder Alicja 
Published: January 2022

Abstract
Food waste is a global problem with 5% of the European Union's (EU's) retail sector responsible. The reasons cited for food waste at retail level among others: undesirable customer behaviour, inadequate packaging, irregular demand, overestimated deliveries, small store area and warehouse space, inappropriate replenishment policies in shops and increased product quality requirements. The requirement to keep shelves full in stores and inappropriate storage logistics lead to overstocking of products, the arrangement of which disregards the first in-first out (FIFO) principle. It contributes to the amplification of food take-offs and may lead to the occurrence of products with exceeded use-by dates, which is the most common cause of food wastage [Federacja Polskich Banków Żywności 2020]. The aim of the study was to evaluate the functioning of the FIFO system in specialist stores, discount stores and large-format stores that have organic food on offer. To evaluate the FIFO system, unannounced inspections were conducted in the stores. During the inspections, errors in the arrangement of products according to the FIFO system were detected. The items found to be out of order were both long and short-dated products, stored in refrigerated as well as on regular shelves, indicating that stores have a problem with storage logistics in all departments. Improving solutions and implementing appropriate measures in this area could reduce food wastage at the retail level.
Status of the cartographic model
Authors: Krukowski Mirosław 
Published: January 2022

Abstract
The author presents the proposal for a map as a model based on the current concepts in the philosophy of science. It is the attempt to define a map within the general theory of the model – in its ontological, semantical, and epistemological aspect. Treating a map as a model of reality boils down to specifying several characteristics determining its character. The article primarily aims at broadening the discussion on what a map is and what defines it as a model of reality. A new definition has been proposed in effect of the deliberations based on the analysis of models’ typology in the sphere of philosophy.
Active Damping in Series Connected Power Modules with Continuous Output Voltage
Authors: Ulmer Sabrina , Schullerus Gernot , Sönmez Ertugrul 
Published: January 2022

Abstract
This paper presents a modular and scalable power electronics concept for motor control with continuous output voltage. In contrast to multilevel concepts, modules with continuous output voltage are connected in series. The continuous output voltage of each module is obtained by using gallium nitride (GaN) high electron motility transistor (HEMT)s as switches inside the modules with a switching frequency in the range between 500 kHz and 1 MHz. Due to this high switching frequency a LC filter is integrated into the module resulting in a continuous output voltage. A main topic of the paper is the active damping of this LC output filter for each module and the analysis of the series connection of the damping behaviour. The results are illustrated with simulations and measurements.
Analysing Mindset Theory and Strategies Supporting the Implementation of Real PE to Develop a Growth Mindset Culture
Authors: Chapman Simon 
Published: January 2022

Abstract
Growth mindset continues to be a popular topic of conversation in the field of education and Physical Education (PE). However, despite the existence of various schemes for delivering curriculum PE, there are limited studies analysing how they seek to directly develop children’s mindsets. This study analyses the process taken for one of these frameworks, Real PE, to be implemented within a school to develop their growth mindset culture, drawing upon the theories of key educational thinkers. The study is based upon the authors’ experiences as PE Subject Leader and member of the school Senior Leadership Team (SLT) within a single-form entry primary school in Leicestershire, United Kingdom; testimonials from other schools who utilise Real PE and existing literature on the effectiveness of growth mindset.
Implementing a growth mindset culture is not straightforward; although important, it is not solely about intelligence and praising effort, nor a battle of fixed versus growth mindsets as within PE, mixed mindsets exist, and, the fixed mindset should be legitimised. Therefore, a long-term, rigorous approach to change considering policies, individual beliefs, training needs, strategies and feedback methods needs to be developed. This study adds to the growing conversation about growth mindset and seeks to support other school settings considering embedding mindset culture within their school setting and PE provision.
Moving Towards Greater Inclusion in Singapore’s Preschools: The Enablers, Possibilities and Barriers
Authors: Goh Sophia C.F. , Tan Shi Yue 
Published: January 2022

Abstract
Inclusive education is the next item on the agenda of policy makers in Singapore, in its striving to provide quality education for all children. The move to introducing more inclusive practices in preschools has not been easy. There are many structural obstacles in Singapore’s current preschool context. This review of existing literature on this topic reveals how policymakers, schools, teachers, and parents need to work together to create a successful inclusive education system. There is much that Singapore must work on to develop a successful inclusive preschool education model. The paper aims to provide an understanding of how inclusion in preschools can be more effectively practiced in Singapore by considering the current dual education system in Singapore and the recent measures introduced to improve inclusive preschool education. It examines how effective these measures and recommendations in existing literature will be when placed in Singapore’s current education system which prioritizes academic excellence. In doing so, this paper hopes to highlight the critical issues that policymakers and key stakeholders should consider when planning for inclusive practices in Singapore’s preschools.
Discourse Construction by Non-Government Actors in Urban Regeneration Governance
Authors: Zubrzycka-Czarnecka Aleksandra 
Published: January 2022

Abstract
This paper employs critical discourse analysis to examine how Warsaw citizens (residents) perceived and organized the narratives of their participation in the governance of urban regeneration between 2004 and 2016 and how this evolved over that period. The study reveals citizens’ discursive practices, such as the construction of positive and negative identities of the relevant social actors, the binary opposition between ‘us and them’, the development of new interpretations of urban regeneration, and finally, the gradual elaboration of a model of empowered citizenship. Drawing on the concept of democratic urban regeneration policymaking, the research suggests that in the case of Warsaw, one can speak of a shift from a citizen discourse of rebellious participation in non-deliberative governance towards one of more consensual and empowering participation in more deliberative governance.
Impact of Disruptive Technologies on Defence
Authors: Frunzeti Teodor , Coşereanu Liviu , Tomoiagă Tiberius 
Published: January 2022

Abstract
Effective military capabilities can take decades to research, develop, procure, field and integrate. Technology affects various aspects of conflicts and is therefore a critical component of defence planning and they are influencing the other components of a military capability. New technologies have often shaped strategies and tactics, and inspired the development of defence innovations. Understanding all aspects of new Emerging Disruptive Technologies will help decision makers not only to put up an effective planning, but to reduce the time between need statement and delivery and to avoid collateral issues that could occur in using them.
Reflections on the Role of Higher Education Institutions in Introducing Emerging Technologies Into the Educational Process in the Face of the Pandemic Challenge COVID-19
Authors: Bucăţa George 
Published: January 2022

Abstract
The pandemic COVID-19 has had an impact around the world and in the European Union, putting unprecedented pressure on education and training systems. It has fundamentally changed the way we learn, teach, communicate and collaborate in our education and training communities. This has implications for students, families, teachers, trainers, institutional leaders and society as a whole. Most European Member States have decided to extend the physical closure of education and training institutions, while mobilising alternative solutions and support for distance education and learning, especially digital solutions. This transformation has challenged education and training systems and stakeholders in these areas in Member States, particularly students and families, as well as teachers and trainers, but it has also provided them with valuable learning and training experiences, accelerated the digital transformation of education and training institutions. Emerging and disruptive technologies have undergone numerous and sufficient changes to ensure this. Thus, they will change the face and vision of higher education institutions.
Proposed single-zone map projection system for Turkey
Authors: Yildirim Faruk , Kadi Fatih 
Published: January 2022

Abstract
The coordinate base of the maps or sheets produced is the Universal Transversal Mercator (UTM) conformal projection, and it is not possible to work in a single coordinate system in Turkey. Therefore, a transition from UTM to other conformal projections is required. For the countries extending in an east–west UTM zone width like Turkey, composite projection (CP), a double standard paralleling Lambert Conformal Conic (LCC) and double map projections (DP) are used widely. However, this process causes increase in working load and processing errors by users. This study aims to determine a common projection system that can be used in the whole country. In this context, a composite projection from UTM and LCC projection has been defined for the first time. According to the results obtained, map projection CP with the least distortion values in both east–west and north–south directions has been chosen. With the CP selection, a single coordinate system has been determined for medium- and large-scale maps. Projection correction formulas, scale factor and false origin have been determined for map coordinates in CP. These distortions are obtained with a difference of less than 1 cm for 1 km long sides and less than 0.003″ for the azimuth value of this side, when the correction formulas are used.