bluuebunny/crossref_metadata_2025 huggingface dataset:
Health Literacy in Health Professionals Two Years into the COVID-19 Pandemic: Results From a Scoping Review
Authors: Grepmeier Eva-Maria , Pawellek Maja , Curbach Janina , Sommoggy Julia von , Drewitz Karl Philipp , Hasenpusch Claudia , Bitzer Eva Maria , Apfelbacher Christian , Matterne Uwe
Published: September 2022

Background

Health literacy (HL) is an important public health goal but also crucial in individuals providing medical care. During the pandemic, COVID-19–related HL of health professionals (HPs) has gained momentum; it helps to minimize the risk of self-infection, on the one hand, and to protect patients and relatives from infection, on the other. However, comprehensive information about the levels of individual pandemic-related HL in HPs is scarce.

Objective

In this paper, we aimed at describing the extent of existing research on HL (concept) conducted in HPs (population) in the COVID-19 pandemic (context). The review intends to map the literature on HL in HPs, thereby highlighting research gaps.

Methods

This scoping review was conducted using the methodology of Khalil et al (2016). This involved an electronic search of PubMed (MEDLINE) and PsycInfo and a hand search. The included studies were iteratively examined to find items representing the four HL dimensions of access, understand, critically appraise, and apply COVID-19–related health information.

Results

The search yielded a total of 3875 references. Only 7 (1.4%) of the 489 included studies explicitly stated to have addressed HL; 2 (0.4%) studies attempted to develop an instrument measuring COVID-19–related HL in HPs; 6 (1.2%) studies included an HL measure in an observational survey design. Of the remainder, the vast majority used a cross-sectional design. The dimensions access and understand were frequently examined, but few studies looked at the dimensions critical appraisal or apply. Very few studies reported an intervention aiming to improve a COVID-19–related HL outcome.

Conclusions

High levels of COVID-19–related HL among HPs are necessary to ensure not only safe practice with necessary protection of HPs, their patients, and relatives, but also successful care delivery and subsequently improved health outcomes in the long term. To advance our understanding of how high COVID-19–related HL manifests itself in HPs, how it relates to health outcomes, and how it can be improved, more research is necessary.

Trial Registration

Open Science Framework dbfa5; https://osf.io/dbfa5/
Synthesis and High Antioxidant Activity of C-Alkyl Calix[4]resorcinarene and C-Alkyl Calix[4]pyrogallolarene Derivatives
Authors: Jumina Jumina , Kurniawan Yehezkiel Steven , Sari Ratna , Purba Sri Nessy Handayani Br , Radean Hesti , Priatmoko Priatmoko , Pranowo Deni , Purwono Bambang , Julianus Jeffry , Zulkarnain Abdul Karim , Sholikhah Eti Nurwening
Published: September 2022

In the present work, we reported a successful synthesis and high antioxidant activity of C-alkylcalix[4]resorcinarene and C-alkylcalix[4]pyrogallolarene derivatives. The C-alkylcalix[4]resorcinarenes were prepared from a cyclization reaction of resorcinol and either pentanaldehyde or octanaldehyde in acidic condition. Meanwhile, the C-alkylcalix[4]pyrogallolarenes were prepared from a cyclization reaction of pyrogallol with pentanaldehyde or octanaldehyde. Four synthesized products, i.e. nBu-CR, nHep-CR, nBu-CP, and nHep-CP, were successfully prepared in 92.4-96.4% yield. The chemical structure of these products was elucidated by Fourier transform infrared (FTIR), liquid chromatography-mass spectrometry (LC-MS), and proton nuclear magnetic resonance (1H-NMR) analysis. The antioxidant activity assay of these compounds was evaluated through an in vitro assay employing 2,2-diphenyl-1-picrylhydrazyl (DPPH) radicals. From the DPPH assay, it was found that the half-maximal inhibitory concentration (IC50) values of nBu-CR, nHep-CR, nBu-CP, and nHep-CP compounds were 25.1, 22.9, 11.5, and 21.9 µg mL-1, respectively. The IC50 value of the synthesized compounds was 2.0-4.3 times lower than the IC50 value of butylated hydroxytoluene (BHT) as the positive standard (49.9 µg mL-1), which is remarkable. This finding demonstrates that either C-alkylcalix[4]resorcinarenes or C-alkylcalix[4]pyrogallolarenes are better antioxidant agents than BHT. The nHep-CR compound was found as the best antioxidant agent from the other compounds due to weaker intramolecular and intermolecular hydrogen bonding as well as longer alkyl chain.
Management of Y-Site Incompatibility of Intravenous Medication: A Systematic Review
Authors: Hanifah Suci , Ball Patrick , Kennedy Ross A
Published: September 2022

Patients in intensive care units have a critical problem with Intravenous (IC) drug administration. The effort to decrease incompatibility or manage the incompatibility risks is paramount significant to reduce morbidity and mortality. This review collates all published studies about kinds of approaches to prevent or solve y-site incompatibility, evaluate the effectiveness of those approaches, and provide the recommendation. A scoping review was conducted in PUBMED in a time frame 1 Januari 2010- 28 February 2021. All type studies of randomised controlled trials, observational studies, before and after studies, also review articled were considered to include. We identified 944 studies; of these, 78 met the inclusion criteria, but 44 were excluded. A total 34 articles were included in the analyses.  Six articles reported protocol, two-dimensional chart, database, or pH colour code to provide information of incompatibilities. Two-dimensional chart and pH code were comparable with a gold standard. Specific protocol markedly reduced the incompatibility event. Normal saline (NS) flushing effectively prolonged patency and reduced the incompatibility rate. NS was preferred over heparin associated with thrombocytopenia. In-line filtration has been proved to reduce particulate matter, as well as the precipitation, resulted from incompatibility. The filter also reduced inflammation, infection, and complication appreciably. Four studies used more than three lumen catheters which successfully decrease the number of precipitation and incompatibility events. Therefore, separating incompatible drugs using multi-lumens according to the chart should be preferred. However, when co-administration is inevitable, flushing or filter is needed.
Evaluation of trough-based vancomycin therapy in achieving targeted area under the curve in haemodialysis cases.
Authors: Keshavarzi Fazlollah , Nadaraja Vithyah , Alias Aliza , Farrukh Muhammad Junaid , Yap Chuan Sheng
Published: September 2022

Background & Objectives: Recently published IDSA guidelines on vancomycin dosing no longer advocates the use of trough concentrations as surrogate markers for clinical efficacy.  Protocols developed prior to revised targets may not reflect to the true efficacy marker for vancomycin that is AUC/MIC 400-600. This study aimed to evaluate the local vancomycin dosing protocol in achieving the target trough concentration and extrapolated AUC/MIC of 400-600 in patients with haemodialysis.

Methods: A retrospective analysis of therapeutic drug monitoring forms and individual medical records of haemodialysis patients was conducted. Vancomycin AUC of each individual was extrapolated via the use of a pharmacokinetic modelling software, PrecisePK®. Chi-square test of independence was used to determine the association of factors affecting AUC/MIC. A p value of 0.05 was considered statistically significant.

Results: A total number of 80 haemodialysis-dependent cases who were on vancomycin were recruited. More than 62% of haemodialysis patients showed AUC/MIC > 800. AUC/MIC was heavily influenced by minimum inhibitory concentration of the infecting microorganism. Interpretation & Conclusions: Exclusive trough-guided dosing may not translate well in achieving clinical efficacy of vancomycin in haemodialysis patients. Other contributing factors, especially MIC should be factored, as small MIC values account for greater reciprocal AUC/MIC values that increase the risk of loss of residual kidney function; a factor which is associated with overall mortality of HD patients.
SELECTION OF SUPPLIERS IN THE SUPPLY CHAIN
Authors: Milovanović Goran , Milenović Jovana
Published: September 2022

In recent decades, procurement has been defined as an integrated strategic business activity that aims to create high added value based on the focus company’s relationship in the supply chain with its suppliers. The selection of suppliers in the supply chain is a complex task that should be performed in a cost-effective manner, taking into account the numerous requirements of business practice. The optimal supplier choice affects not only the product quality but also the formation of its price. The right choice of suppliers leads to timely, continuous and quality production. The decision on the choice of a supplier is a multi-criteria problem. A large number of models and techniques are used to make such a decision. The paper develops a framework to support decision-making and criteria-based prioritization of suppliers. The aim of this paper is to present the elements and specifics of the application of the Analytic Hierarchy Process as one of the multi-criteria decision-making techniques and SpiceLogic Ration Will software package as well as their relevance for supplier selection. In addition, based on the analyzed literature, the paper indicates the criteria used when choosing a supplier. The obtained results show that supplier 1 is the most important among the analyzed suppliers. The application of the SpiceLogic software package is justified, as the proposed package provides a platform for manufacturers to better understand the capabilities that sustainable suppliers must have in order to continue working with them and successfully manage the supply chain.
OVERCOMING FEAR AVOIDANCE BEHAVIORS AND KINESIOPHOBIA IN PATIENTS WITH CHRONIC LOW BACK PAIN
Authors: Stanković Anita , Žikić Olivera , Kocić Mirjana , Zlatanović Dragan , Stanković Ivona
Published: September 2022

Chronic low back pain (CLBP) is a very complex medical, social and economic problem. Long duration and variability of symptoms can be frustrating for patients and lead to various psychological and behavioral changes, which can be expressed as an over-powering fear of movement and lead to avoidance behavior. The aim of this study was to highlight  the importance of individually designed exercises (IDE) and cognitive-behavioral treatment (CBT) in the treatment of patients with CLBP who have signs of fear-avoidance behavior and kinesiophobia. One hundred and thirty patients were included in a prospective randomized study. Group 1 (G1; n = 35) had a combined IDE and CBT program. Group 2 (G2; n = 35) had IDE, without CBT. Group 3 (G3; n = 30) had standard group exercises for CLBP. Group 4 (G4; n = 30) was a control, patients did not have IDE or CBT. Waddel's Fear Avoidance Beliefs Questionnaire (FABQ) and Tampa Scale of Kinesiophobia (TSK), were used for monitoring and evaluation. Patients completed them at the beginning, at the end of the therapy, and also after 3 months. After therapy and three months later, a statistically significant reduction in symptoms in G1 and G2 was recorded, with better results in G1: FABQph = 4.77±3.83/5.51±4.02; FABQw = 2.31±3.69/2.94±4.19; TSK = 5.63±4.56/5.69 ± 4.55. (p <0.001). The combination of IDE and CBT is an effective therapy for CLBP patients with fear avoidance behaviour and kinesiophobia.
TOWARDS RELIABLE DECISION-MAKING IN THE GREEN URBAN TRANSPORT DOMAIN
Authors: Shekhovtsov Andrii , Więckowski Jakub , Kizielewicz Bartłomiej , Sałabun Wojciech
Published: September 2022

Operational research is a scientific discipline related to the decision theory that allows determining solutions for specific problems related to, for example, widely understood transport. Increasingly popular in this field are issues related to the domain of the green urban transport. In order to support the decision-making process in this area, methods of multi-criteria decision analysis (MCDA) are used more and more often. However, if we solve a specific problem using different MCDA methods, we get different rankings, as each method has a different methodological basis. Therefore, the challenge is how to make a reliable decision. This paper presents a numerical example from the green urban transport domain, which is solved by six different MCDA methods that return a complete ranking. We measure the similarity of these rankings using coefficients rw and WS, and then we propose a simple way of determining a compromise solution. The obtained compromise ranking is guaranteed to be the best match to the selected MCDA methods' rankings, which is proved in the paper. Finally, possible directions for further development work are identified.
QUASI NORMS INTEGRAL INEQUALITIES RELATED TO LAPLACE TRANSFORMATION
Authors: Benaissa Bouharket , Maazouz Kadda
Published: September 2022

In [4], the authors have proved the theorems 2.4 and 2.5 related to some integral inequalities via the Laplace transformation with the parameter p > 1. Inthis manuscript, we propose new extension for integral inequalities related to Laplace transformation with two parameters p ; q and using the weight functions w; φ. We deduce some new inequalities linked to the Laplace transformation.
SOME GEOMETRICAL RESULTS ON NEARLY KÄHLER FINSLER MANIFOLDS
Authors: Dehghan Nezhad Akbar , Beizavi Sareh , Tayebi Akbar
Published: September 2022

This work is intended as an attempt to extend some results of nearly Kählerian Finsler manifolds. We give a condition to generalized $ (a, b, {\bf J})- $manifolds to be weakly Landsberg metric. Furthermore, we find the conditions under which a nearly Kähler Finsler manifold has relatively isotropic Landsberg curvature and relatively isotropic mean Landsberg curvature.
STATISTICAL UNBOUNDED ORDER CONVERGENCE IN RIESZ SPACES
Authors: Aydın Abdullah
Published: September 2022

The statistical unbounded topological convergence was studied and investigated with respect to the solid topology in locally solid Riesz spaces. In this paper, we introduce the statistical unbounded order convergence in Riesz spaces by developing a topology-free technique with the order convergence on Riesz spaces. Moreover, we give some relations with other kinds of statistical convergences.
ON FRAMED TZITZEICA CURVES IN EUCLIDEAN SPACE
Authors: Doğan Yazıcı Bahar , Özkaldı Karakuş Sıddıka , Tosun Murat
Published: September 2022

Investigations are very important for non-regular curves in differential geometry. Framed curves have been used recently to study singular curves, and they have many contributions to singularity theory. In this study, framed Tzitzeica curves are introduced with the help of framed curves. In addition, some framed special curves that satisfy the Tzitzeica condition are given. New results have been obtained among the framed curves of these curves.
BASIC APPLICATIONS OF THE q-DERIVATIVE FOR A GENERAL SUBFAMILY OF ANALYTIC FUNCTIONS SUBORDINATE TO k-JACOBSTHAL NUMBERS
Authors: Alt\i nkaya \c{S}ahsene , Kara Yeliz , Sağlam Özkan Yeşim
Published: September 2022

This research paper deals with some radius problems, the basic geometricproperties, general coecient and inclusion relations that are established for functionsin a general subfamily of analytic functions subordinate to k-Jacobsthal numbers.
ON WARPED PRODUCT MANIFOLDS ADMITTING τ-QUASI RICCI-HARMONIC METRICS
Authors: Günsen Seçkin , Onat Leyla
Published: September 2022

In this paper, we study warped product manifolds admitting $\tau$-quasi Ricci-harmonic(RH) metrics. We prove that the metric of the fibre is harmonic Einstein when warped product metric is $\tau$-quasi RH metric. We also provide some conditions for $M$ to be a harmonic Einstein manifold. Finally, we provide necessary and sufficient conditions for a metric $g$ to be $\tau$-quasi RH metric by using a differential equation system.
CONVERGENCE OF COMPLEX UNCERTAIN TRIPLE SEQUENCE VIA METRIC OPERATOR, p-DISTANCE AND COMPLETE CONVERGENCE
Authors: Das Birojit
Published: September 2022

In this paper, we have introduced three new types of convergence concepts, namely convergence in p-distance, completely convergence and convergence in metric by considering triple sequences of complex uncertain variable. We have established the interrelationships among these notions and also with the existing ones. In this process, we have proven that the notions of convergence in metric and convergence in almost surely are equivalent in nature. Overall, this study presents a more complete scenario of interconnections between the notions of convergences initiated in different directions.
PRELIMINARY CONFIRMATORY FACTOR ANALYSIS OF THE SERBIAN VERSION OF THE ORIGINAL SPORT MOTIVATION SCALE (SMS-28)
Authors: Mladenović Marijana , Stojanović Darko
Published: September 2022

Self-determination theory is a dominant conceptual frame in the research of sports motivation, while the original Sport motivation scale, SMS-28, is adapted in many languages. The aim of this research was to translate and adapt the original scale into the Serbian language and to conduct a preliminary factor analysis in order to confirm a seven-factor solution. The sample included 608 active athletes on an international, national or lower competition level in different individual or team sports, of both genders, with a Median value for age of 18 years, an average of 10 years of sports experience. The results indicated good internal consistency of the Serbian version (Mean alpha 0.86), with only an amotivation subscale with a low alpha value (0.54). A simplex pattern of the self-determination continuum was confirmed. The confirmatory factor analysis suggested some good fit indices (X2/df=4.26; SRMR=0.07; RMSEA=0.07; GFI=0.85; AGFI=0.81), while some indices did not meet the criteria of good model fit (CFI=0.81; NFI=0.77). We suggest further research should examine the scale on a more homogeneous sample in regard to competition level. Key words: motivation, sport motivation scale, intrinsic motivation, extrinsic motivation, factor analysis
THE RELATIONSHIP BETWEEN JUMP PERFORMANCE, SPEED AND COD SPEED IN ELITE FEMALE SOCCER PLAYERS
Authors: Stanković Mima , Đorđević Dušan , Aleksić Andrea , Lazić Anja , Lilić Ana , Čaprić Ilma , Trajković Nebojša
Published: September 2022

The purpose of this study was to present the physical performance of elite female soccer players and to analyze the relationship between jump performance, speed and COD ability. Sixteen elite female soccer players (age: 20.05±2.85; height: 166.47±4.83cm; body weight: 60.52±8.30kg, BMI 21.88±2.86) from a women's club who played the highest rank of the competition took part in this study. The jump, speed and COD abilities of each player were determined using: (1) the Squat jump (SJ), (2) Countermovement Jump (CMJ), countermovement jump with arm swing (CMJA), (2) running speed at 30-m with passing time at 10m and 20m, (3) the pro agility test (pro), (4) zig-zag test (zig-zag), (5) 9-6-3-6-3 sprint (9-6-3-6-9). The results of Pearson’s correlation indicated moderate significant relationships between the 10m running speed and pro agility test (r=0.59; p<0.01), as well as the zig-zag test (r=0.55; p<0.01), and also between the 30m and all COD tests (pro agility r=0.66; p<0.01, zig-zag r=0.59; p<0.01 and 9-6-3-6-9 r=0.58; p<0.05). A small correlation (r=0.49; p<0.03) was noticed between the 10m running test and 9-6-3-6-9 agility test, and also between the CMJA (r=0.45; p<0.05) and the 9-6-3-6-9 agility test. The findings of the present study indicated a significant correlation between speed and all of the COD tests, additionally between the CMJA and 9-6-3-6-9 COD test. Therefore, elite female soccer players with higher maximum acceleration rates and speed tend to perform better in change of direction tests. On the other hand, jump performance does not significantly correlate with COD ability.
CAN A PHYSICAL ACTIVITY PROGRAMME IMPROVE THE QUALITY OF LIFE IN YOUTH WHO LIVE IN AN ORPHANAGE? A MIXED METHODS STUDY
Authors: Trampa Konstantina , Venetsanou Fotini
Published: September 2022

Physical activity (PA) is thought to positively contribute to the improvement of the (poor) Quality of Life (QoL) of youth living in institutions. However, youth’s participation in PA can be affected by the “significant others” in their life. The aim of this study was to (a) investigate the impact of a PA programme on the QoL of youth hosted in an orphanage and (b) understand the role of the relationships formed in this institution in the outcome of the programme objectives. For that purpose, a mixed methods approach was adopted. The study was conducted in an orphanage in Attica, Greece. Twelve of the 13 male orphans (Mage= 13.08 ± 2.43 years) participated in a 10-week PA programme implemented in the institution. The KINDL® questionnaire was completed by the orphans and one caregiver before and after the PA intervention. The qualitative data were collected through observation and semi-structured interviews with 12 orphans and 6 members of the orphanage staff. The results showed that orphans’ QoL levels were poor; whereas a statistically significant decline in their total KINDL® scores (p= .033) and the Emotional Well-Being subscale (p= .013) was identified. Quality data revealed that orphans’ participation in the PA programme was inconsistent, although they estimated that it was valuable. Intra- and inter-personal factors emerged as barriers for PA participation. It seems that living in an institution results in deep deteriorations in youth’s QoL that cannot be surmounted by their participation in a PA programme.
INFLUENCE OF BODY COMPOSITION ON BASIC MOTOR ABILITIES IN HANDBALL PLAYERS
Authors: Lasković Marko
Published: September 2022

The aim of this study was to investigate the influence of body composition on motor abilities in handball players. The sample involved 16 male handball players aged 15-20. Body composition variables included body mass (BM), the body mass index (BMI), percentage of body fat (PBF) and percentage of muscle mass (PMM). For speed assessment, the 20m sprint test was used. The T-test, Slalom test and Zig-Zag test were used to estimate agility, while the squat jump (SJ), counter movement jump (CMJ) and counter movement jump with arm swing (CMJa) were used to assess the muscle strength of the lower limbs. Linear regression analysis was used to determine the influence of body composition variables on basic motor abilities. Negative, statistically significant correlations were observed between BMI, PBF, sprint speed and agility (r = 0,52 – 0,66, R2 = 0,27 - 0,44, p < 0,05). Muscle mass contributed to better performance on speed and agility tests (-0,55 < r < -0,67, R2 = 0,31 - 0,45, p < 0,05). There were no significant relationships between BM and motor abilities, as well as between the muscle strength and body composition variables. These findings indicate that obesity contributes to slower linear and multidirectional movement, while muscle mass makes handball players faster. More research is needed in order to determine the influence of body composition on muscle strength, and the influence of body mass on specific handball movements.
STARIJI LJUDI U DOBA PANDEMIJE COVID-19: IZMEĐU SOLIDARNOSTI I DISKRIMINACIJE
Authors: Milošević Radulović Lela , Cekić Mario
Published: September 2022

The focus of the paper are the possible effects of public discourse in our country during the COVID-19 pandemic, especially during the state of emergency, when care for the elderly was constantly being emphasized, along with responsibility for their lives. The paper is based on the results of several existing studies on the experiences the elderly had during the state of emergency in our country, when many of their rights were denied, and when the COVID-19 pandemic was presented as solely a “problem of the elderly”, which is why the elderly were presented as a homogenous group in the public discourse, that is, as vulnerable and powerless members of society. The aim of the paper is to view the risks of such a representation, and to indicate the need for and importance of discourse which emphasizes the heterogeneity of the elderly, and the need for synchronized activities from various institutions and organization, as well as collective and individual actors, with the aim of developing inter-generational solidarity. The conclusion is that it is important to refrain from generalizations based on age, so that any incorrect perceptions of the elderly could be altered, and thus a contribution made to the fight against ageism.
IDENTIFICATION OF LOCATIONS WITH POTENTIAL SOURCES OF POLLUTION IN THE TISA RIVER BASIN
Authors: Mladenović-Ranisavljević Ivana , Takić Ljiljana , Babić Goran , Vuković Milovan , Stojanović Krasić Marija
Published: September 2022

The paper analyzes the values of selected parameters of SM, OS, pH, NH4-N, POP4-P, and BOD-5 at measuring points of Martonoš, Novi Bečej, Titel, Hetin, Bačko Gradište and Bački Breg in order to identify locations with potential sources of pollution in the Tisa River basin in Serbia. The interdependence between the locations and the observed most influential parameters of water pollution indicators was analyzed using one-way analysis of variance (ANOVA), followed by a posthoc Tukey-Kramer test to learn more about statistically significant different values of parameters at the observed locations. The results of the applied statistical analysis and post-hoc test show a significant difference in values of parameters NH4-N, BOD-5 and PO4-P at the location of Bačko Gradište, identifying it as a location with potential sources of pollution, where additional measures must be taken to protect and prevent pollution of watercourses in this part of the Tisa River Basin as an integral part of the environment.
PURIFICATION OF CONTAMINATED WASTEWATER WITH THE HELP OF GRAPHENE COMPOSITES WITH HYDROGELS
Authors: Eraković Zorica , Stefanović Danijela
Published: September 2022

Lack of clean water requires the use of new wastewater treatment technologies. Adsorption is a simple and effective method for removing contaminants from contaminated water. Graphene composites with hydrogels have found application in wastewater treatment because they have unique properties such as porous structure, unique morphology, good rheological properties, non-toxicity, etc. The paper presents a literature overview of potential solutions to wastewater treatment using composite graphene and graphene oxide with hydrogel-like adsorbents. The mentioned composite compounds have been used in the treatment or elimination of various hazardous substances. In this work, we have investigated the possible adsorption of different classes of colored pollutants (paints) and pesticides (both organic and inorganic).
SAFETY RISKS OF USING AN ALTERNATIVE PROPULSION VEHICLES
Authors: Marjanovic Zoran , Raos Miomir , Mančić Milena , Protić Milan
Published: September 2022

The concept of Traffic Safety implies not only strategic thinking about the level of road safety, but also the use of modern technologies in the transport sector through means of alternative propulsion, hybrid and electric vehicles. As a result of the use of alternatively powered vehicles, safety risks related to specific operating and maintenance conditions inevitably occur. The paper gives a brief overview of the traffic safety situation in the Republic of Serbia followed by the issue of safety and maintenance of alternative propulsion vehicles in terms of their use, and a special reference to the components of alternative vehicles that differ from the conventional ones. Also, the safety risks of using electric and hybrid electric vehicles (EV/HEV) due to the increasing mass use in traffic, as well as the safety of alcoholic fuels (ethanol and methanol), biodiesel LPG and CNG fuels were analyzed.
IMPACT OF THE PRECISION BEEKEEPING ON THE LIVING ENVIRONMENT
Authors: Pejić Jelena , Milovanović Mihajlo , Božilov Aca , Pejić Petar
Published: September 2022

Bees are insects of great importance to humanity and the living environment. Bees are the main pollinators and plants are dependent on them. Consequently, global food production is dependent on bees and their work. In order to have a healthy living environment, it is of great importance for humans to help bees to be as healthy and productive as possible. The relationship between humans and bees is more than 9000 years old, but beekeeping principles and tools invented more than 200 years ago are still in use. The new principle that taking momentum in the beekeeping industry is Precision Beekeeping (PB). This is an apiary management strategy based on the monitoring of individual honeybee colonies to minimize resource consumption, maximize the productivity of bees and improve the quality of the living environment. In this research, we analyze the state-of-the-art systems for Precision Beekeeping. We make a comparative analysis of commercial solutions for precision beekeeping, with the goal to understand and determine the impact of device features on honeybees and the living environment.
ПРЕГЛЕД ШКОЛСКИХ ПРОГРАМА УСМЕРЕНИХ НА ЕКСТЕРНАЛИЗОВАНЕ ПРОБЛЕМЕ У ПОНАШАЊУ УЧЕНИКА
Authors: Kovačević Lepojević Marina , Merdović Boro , Živaljević Dragan
Published: September 2022

School-based programs focused on externalizing problems in students are recognized as an important part of school life and work. The aim of this paper is the systematization of scientific studies in the form of systematic presentations and meta-analysis of school programs, in which externalising problems in students is among the criteria for assessing the effectiveness of the program. Scientific results published in English in the last seven years are included in the systematization. Bases searched during research are: Google Scholar, PsycINFO, Web of Science (WOS), Education Resources Information Center (ERIC) and Scopus. The results of the research indicate that the most successful school-based interventions resulting in the prevention and reduction of externalizing problems are based on socio-emotional learning, that they are mostly implemented by teachers, that they are incorporated into the curriculum, and that their success depends on the quality of implementation.
THE RELATIONSHIP BETWEEN THE DSU ARTICLES 21(5) AND 22 AND THE ISSUE OF THE LITIGATION DEADLOCKS IN THE DISPUTE SETTLEMENT SYSTEM OF THE WORLD TRADE ORGANIZATION
Authors: Zdravković Uroš
Published: September 2022

In December 2019, the World Trade Organization (WTO) litigation system was deadlocked. One of the important concerns which arose then was how the blockage of the litigation system could affect Dispute Settlement Understanding (DSU) procedural provisions governing the suspension of concession and other obligations. In the light of this these circumstances, we need to discuss the “sequencing” issues regarding the claimant’s procedural right to seek authorization for suspension in accordance with Article 22 of the DSU and implementation procedure envisaged in Article 21(5). Thus far, the WTO judicial bodies have been inclined to the position that there is no “sequencing condition” for exercising procedural rights provided in Article 22. Contrary to the position of the WTO jurisprudence, academics mostly advocate that the relationship between Articles 21(5) and 22 of the DSU exists through sequencing prerequisite. However, this problem needs to be redefined in the light of the irregular circumstances that may be created by the blockage of the litigation system. Therefore, exclusively in situation where litigation is in blockage, the claimant should be entitled to commence the Article 22 procedure, without prior employment of the implementation procedure in accordance with Article 21(5) of the DSU. In normal circumstances, the claimant must respect a sequencing prerequisite.
PESTEL ANALYSIS OF THE HEALTHCARE SYSTEM WITH REFERENCE TO THE RIGHT TO HEALTH DURING A PANDEMIC
Authors: Vojinović Nikolina , Stević Željko
Published: September 2022

A pandemic caused by the coronavirus affects all aspects of life of an individual and a society as a whole. It is not only a question of the medical profession, but also of other areas, and especially the need for fundamental human rights. The measures adopted by state bodies are primarily aimed at protecting human health, but the effects and implications they cause limit other rights, so it raises the question of their adequacy. The basic and most important question is how to access health care in such conditions. Therefore, the main aim of the paper is to try to answer the question through PESTEL (P-Political, E-Economic, S-Social, T-Technological, E-Environmental, L-Legal) analysis of the healthcare system of the local community of Pale. Thirty factors of PESTEL analysis were quantified by using the Improved Fuzzy Stepwise Weight Assessment Ratio Analysis (IMF SWARA) method. The results obtained through the total of 70 formed models show that the current state of the observed local community is marked by social and legal factors. This analysis should present a diagnostic test of the current situation and provide a good basis for future actions.
Literature Review of Distributed Denial of Service (DDoS) Attacks, its Detection Techniques and Prevention Mechanisms
Authors: Kumar Shankar , Singh Dr. Nandeshwar Pd , Kumar Dr. Narendra
Published: September 2022

Abstract: Denial of service (DoS) or distributed denial of service (DDoS) are usually deliberate attempts to eat up the victim's bandwidth or obstruct the use of services by authorized users. The traditional internet architecture is susceptible to DDoS attacks, giving an attacker the chance to set up attack networks or "Botnets" that provide them access to a huge number of infected computers. An attacker launches a massive, well-coordinated attack against one or more targets after setting up an attack network or botnet. Numerous DDoS attack Detection, Prevention, and Trace-back procedures have been proposed as a result of the ongoing development of new assaults and the expanding variety of vulnerable hosts on the internet. When a system is targeted by Distributed Denial of Service (DDoS) assaults for commercial monitoring typically involves many packets. They clog up the network, overburden the bandwidth, and overwhelm thousands of infected hosts. Due to DDoS, there is no effective leverage on the crucial support of infrastructure. This entirely mitigate the legitimate end users of the system resources. In this paper, we tend to examine several DDoS attack kinds, their methodologies, and related countermeasures. This paper also elaborates treatment of numerous DDoS assault defense strategies, including as detection, defense, and mitigation
Contradictions Of Civil Law With Islamic Law And Its Implication On A Muslim’s Responsibility
Authors: Mahfuh Siti Khadijah Binte
Published: September 2022

This paper aims to understand the implications of civil law on a Muslim’s responsibility resulting from contradictions between civil law and Islamic law. The research uses the qualitative method. This paper looks at general laws that allow Muslims not to practice Islamic law. The study shows that law acts contradict Islamic practice. Thus, every Muslim should not disregard his responsibilities to fulfill worldly desires.
NUMERICAL SIMULATION OF THE PROCESS OF DIRECTED TRANSFORMATION OF A REGULAR HINGE-ROD SYSTEM
Authors: Gaydzhurov Peter , Tsaritova Nadezhda , Kurbanov Abacar , Kurbanova Anastasia , Iskhakova Elvira
Published: September 2022

The process of forming new architectural solutions in the field of regular frame-rod systems necessitates the development of the concept of creating original spatial structures through the directed transformation of kinematically changeable truss-type objects. The article presents a numerical study of kinematic parameters during the gradual shaping of a rod system, which in its initial state is a flat hinge-rod network of repeating fragments in the form of equilateral triangles. The controlled kinematic effect on the object was modeled using actuators that were placed on the peripheral sections of the studied grids. The wide variability of the hinge-rod forms, the economical installation process using the principle of "self-extension" allow us to speak about the relevance of research in this direction.
ВЛИЯНИЕ ЖЕСТКОСТИ СВЯЗЕЙ СДВИГА НА НАПРЯЖЕННО-ДЕФОРМИРОВАННОЕ СОСТОЯНИЕ МНОГОЭТАЖНЫХ ЗДАНИЙ
Authors: Люблинский Валерий
Published: September 2022

В работе рассмотрены вопросы нелинейного поведения сдвиговых связей, влияющих на изменение распределения напряжений и деформаций в вертикальных конструкциях, а также сопоставление этих напряжений и деформаций с линейной постановкой решения задачи, в которой податливость связей постоянна. .

В сложной многосвязной системе многоэтажного здания возникает новое перераспределение напряжений, не совпадающее с первоначальным распределением напряжений. Для корректировки значения жесткости связей использовались экспериментальные данные. Модуль секущей использовался для определения жесткости вертикальных швов. Загрузка производилась ступенчатым методом. На предельной стадии нагружения перераспределение напряжений в несущих элементах здания показало их значительное нивелирование. Требует обсуждения вопрос о предельных деформациях связей сдвига, ограничивающих процесс перераспределения напряжений и деформаций.
ANALYSIS OF THE FILTRATION PROBLEM BY BITWISE SEARCH METHOD
Authors: Kuzmina Liudmila , Osipov Yuri , Astakhov Maxim
Published: September 2022

During the construction of ground and underground structures, filtration of a liquid grout in loose soil makes it possible to strengthen the foundation and create underground waterproof partitions. A one-dimensional problem of filtering a bidisperse suspension in a homogeneous porous medium with size-exclusion particle capture mechanism is considered. The article is devoted to the calculation of the exact solution of the problem given as the upper limit of the integral with a singularity. The proposed bitwise search method for calculating integrals makes it possible to smooth out fluctuations of the solution near the singularity. Partial and total retention profiles are analyzed.
Analysis of gender roles in agro-industrial workers' families
Authors: Hasyim Fuad , Indriani Yaktiworo , Sayekti Wuryaningsih Dwi
Published: September 2022

This study aimed to analyze the role division of husband and wife in dual earner families based on gender. Basically, gender roles can be defined as the social relationship between husband and wife and the social construction resulted from that relationship. The consequence is the roles division based on gender may vary between communities, but it can be analyzed by its types (patrilineal, matrilineal, and egalitarian). This research was conducted purposively in Seputih Mataram Sub-district of Central Lampung Regency of Lampung Province by survey method.  The research samples were 85 dual earner families, in which husband and wife of the family work as laborers in agricultural or agro-industry companies. The results of this research indicated that the family of agro-industry workers belonged to the patrilineal type family. Patrilineality in the family could be based on the division of family gender roles. Gender roles in the domestic sphere was  charged to wives and in the social sphere was charged to husbands. This happens because of the social construction process that has been going on from one generation to another. It could be proven, for example, by meeting invitations on social activities from the village office are often addressed to husbands. In the domestic area, the division of gender roles is based on the division of tasks based on gender appropriateness, for example the task of cooking is charged to the wife and the task of repairing the house is charged to the husband.
CdS Coated Mn Doped ZnO Nanospheres as Textile Catalyst: Fabrication, Physicochemical Techniques and Dye Removal Under Natural Light
Authors: Sivaranjani K , Sivakumar S , Dharmaraja J
Published: September 2022

ZnO as a promising photocatalyst has gained much attention for the removal of organic pollutants from water. However, the main drawbacks of the relatively low photocatalytic activity and high recombination rate of photo excited electronhole pairs, restrict its potential applications. Promoting the spatial separation of photo excited charge carriers is of paramount signi? cance for photocatalysis, because the dierence in the band positions make the potential gradient at the composite boundary. In this work, our aim is to enhance the photocatalytic efficiency of CdS coated Mn doped ZnO nanospheres under solar light irradiation. Objectives in this work are, to fabricate the CdS coated Mn doped ZnO nanospheres by a simple ethanolic dispersion method, and its applied for testing the photocatalytic activity of methylene blue (MB) dye. The fabricated binary composites were analyzed with different physicochemical techniques like PXRD, SEM with EDX, UV-DRS, PL and TEM. The photocatalytic degradation results have revealed that, the CdS coated Mn doped ZnO nanospheres exhibits admirable activity toward the photocatalytic degradation of the MB. The remarkably enhanced photocatalytic activity of CdS coated Mn doped ZnO nanospheres can be interpreted in terms of lots of active sites, which efficiently separate the photo generated electron and holes. A plausible mechanism is also elucidated via active species trapping experiments with various scavengers, which indicating that the photo generated O2 -and. OH radicals play a crucial role in photo degradation reactions under visible light irradiation. This work suggests that, the rational design and construction of heterostructures is powerful for developing highly efficient, and reusable visible-light photocatalysts for environmental purification and energy conversion. The enhanced photo degradation activity indicates the potential of the nanocomposite for the treatment of organic pollutants from the textile wastewater.
COMPROVANDO UM MILAGRE
Authors: Baccetto Lucas
Published: September 2022

Neste artigo, estou interessado na participação de especialistas médicos na etapa de verificação de milagres dos processos de canonização da Igreja Católica. Esses profissionais atuam buscando oferecer uma explicação científica para uma cura física possivelmente miraculosa. Caso o saber médico moderno não possa explicar o ocorrido, o processo burocrático avança à próxima etapa, em que teólogos podem determinar a cura como um milagre. A partir de uma retomada histórica da participação desses profissionais nos processos canônicos e da análise de duas investigações recentes de milagres ocorridos no Brasil – realizados por intercessão de Madre Paulina e Madre Teresa de Calcutá –, abordo as implicações da atuação médica no processo de reconhecimento dos poderes sobrenaturais de uma figura santa. Argumento que o fenômeno em questão coloca em movimento uma configuração em que as relações entre ciência (médica) e religião não devem ser entendidas por uma oposição disjuntiva, mas sim pela lógica hierárquica do englobamento do contrário.
A “RELIGIÃO DIFUSA” DE ROBERTO CIPRIANI
Authors: Petrognani Claude
Published: September 2022

O objetivo deste texto é apresentar suscintamente a noção de “religião difusa” proposta por Roberto Cipriani no seu livro La religione diffusa. Teoria e prassi, publicado em 1988. Primeiramente, apresentaremos as discussões sobre a “religião difusa” ocorridas em 1983, durante a Conferência Internacional de Sociologia, no Bedford College, em Londres.  Em seguida, analisaremos os pontos chaves desse conceito, expressos em seu ensaio-fundador, publicado em 1988, uma ampliação da relação discutida em Londres. Finalmente, avançaremos algumas considerações para a análise da realidade sócio-religiosa italiana atual.
PIEDOSAS E POLICULTURAIS
Authors: Carpenedo Manoela
Published: September 2022

Este trabalho baseia-se em uma etnografia com ex-evangélicas pentecostais que passaram por um dramático processo de judaização. Investiga as maneiras pelas quais essas mulheres, ex-cristãs e sem nenhum passado judaicos eu, adotaram tabus menstruais, restritos códigos de vestimenta - incluindo o uso de véus cobrindo a cabeça - e os rituais de judeus ultraortodoxos, ao mesmo tempo que ainda preservam princípios cristãos. Utilizando-se de teorias sobre mudança religiosa, dos debates contemporâneos da antropologia do cristianismo e de literatura feminista acerca do engajamento de mulheres com religiões patriarcais, este artigo examina a agência de mulheres em processos de conversão religiosa. Ao contrário das análises acadêmicas atuais que enfatizam a agência de mulheres pelo prisma da observância e corporalização (embodiment) de normas religiosas, o enquadramento policultural proposto neste artigo enfoca nas negociações, nas montagens culturais híbridas e nos “tormentos morais” imbricados em projetos de mudanças religiosas dramáticas. Essas percepções indicam a importância de se considerar as reflexões éticas, as reinterpretações e as acomodações culturais quando analisamos conversões religiosas.
Digital marketing innovation in managerial practices: A systematic literature review
Authors: Shafi Sujana , Salleh Hayatul Safrah , Mohamed Wan Norhayati
Published: September 2022

Conventional literature reviews, as well as more developed systematic reviews, have been a central focus in evaluating any field’s epistemological progress. Nonetheless, research evaluating the types and characteristics of systematic literature review (SLR) journal articles produced in the digital marketing literature is limited. This study examines how digital marketing academicians have empirically validated reviews by using the reporting process for systematic items for meta-data analyses and systematic reviews. It also concentrates on reviewing literature in digital marketing subjects that were published in the Scopus database originally appeared from 2011 to 2021 and offers new perspectives and areas for further research. Data for the study was gathered from Scopus databases also chooses appropriately 923 articles and performs metadata evaluation. The study delineates research on important digital marketing papers with the main identification and overview of that papers. This study identifies influential authors, top journals, top contributing countries, top contributing institutions, and contributions by disciplines. This study presents a comprehensive but straightforward conceptual model of digital marketing. The study’s findings and suggestions for future research open up a new path of inquiry and contribution to this field
Exploring North Nordic Landscapes in a ‘Hyper-constructive’ Fashion
Authors: Marinos Koutsomichalis
Published: September 2022

This exposition details an experimental art/research endeavour pivoting on an improvised exploration of the broader North Nordic region. It accounts for a hybrid, maximalist, and materialist performance practice that draws on an unconditionally eclectic exploration of a particular geographic region and of certain (non)human related activities and mobilities encountered therein. The endeavour is contextualised with respect to trains of thought and empirical research methods in experimental arts, object oriented ontology, non-representational theory, techno-scientific culture, post-humanism, and improvised ethnography. It is shown to concern, inter alia, on-location audio/video recording, DIY making, (found) physical artefacts, interviews, data displays, prose, cooking, knitting, and landscape cinematography/photography. The particular methods at play are detailed and theoretical ramifications are outlined. It is accordingly claimed that a structural, procedural, and sensory hybridity of sorts may bring forth original and genuinely exploratory artistic manifestations that contribute (non quantifiable, nor discursive) ways of knowing the North Nordic region under scrutiny; ones that lie at the crux wherein poetic, enactive, epistemic and speculative tactics meet, mingle, and intertwine. This exposition also features an extensive pool of audiovisual material to aid detail the method and to support this claim.