In the field of germline development in amniote vertebrates, primordial germ cell (PGC) specification in birds and reptiles remains controversial. Avians are believed to adopt a predetermination or maternal specification mode of PGC formation, contrary to an inductive mode employed by mammals and, supposedly, reptiles. Here, we revisit and review some key aspects of PGC development that channelled the current subdivision, and challenge the position of birds and reptiles as well as the ‘binary’ evolutionary model of PGC development in vertebrates. (...) We propose an alternative view on PGC specification where germ plasm plays a role in laying the foundation for the formation of PGC precursors (pPGC), but not necessarily of PGCs. Moreover, inductive mechanisms may be necessary for the transition from pPGCs to PGCs. Within this framework, the implementation of data from birds and reptiles could provide new insights on the evolution of PGC specification in amniotes. (shrink)

Brazilian and US American children were compared for differences in tolerance and punishment expectancy. We hypothesized that participants would be less tolerant and more punishing of moral than conventional violations; tolerance and punishment expectancy would relate with age; Brazilians would tolerate less and expect more punishment than US Americans; and social domain would moderate effects of age and nationality. The sample had 129 matched children from Brazil and the USA. Moral/conventional-violation vignettes were used. Mixed-model GLMs suggested that children were less (...) tolerant and more punishing of moral than social-conventional violations. Age effects were significant for tolerance. Brazilians scored lower on tolerance and higher on punishment expectancy than US Americans; they also differentiated less between violation domains than US Americans. These and other results suggest that Brazilians tolerate less but expect more punishment for violations than US Americans. Discussion is based on cultural and socio-historical differences between the two nations. (shrink)

Rationale, aims and objectives Given the increasing prevalence of cataract and demand for cataract extraction surgery, patients must often wait to undergo this procedure. We validated a previously developed priority scoring system in terms of clinical variables, pre-intervention health status, appropriateness of surgery and gain in visual acuity (VA) and health-related quality of life (HRQoL).Methods Explicit prioritization criteria for cataract extraction created by a variation of the Research and Development (RAND) and University of California Los Angeles appropriateness methodology were retrospectively (...) applied to a prospective cohort of 5257 patients on waiting lists to undergo cataract by phacoemulsification at 17 hospitals in Spain. Demographic data, clinical data and data related to surgical technique were collected by trained ophthalmologists. Patients were evaluated by their ophthalmologist before the intervention and 6 weeks afterward. They also completed, by mail, the Visual Function Index (VF-14) before the intervention and 3 months afterward.Results High-priority patients experienced greater improvement in VA and HRQoL than those classified as intermediate or low-priority (P < 0.0001), even after adjusting by VA and the VF-14 score at baseline. The time to intervention was the same for high-priority patients as it was for intermediate and low-priority patients.Conclusions The priority score we developed identified patients most likely to experience the greatest improvements from cataract extraction. Use of this tool could provide a fairer and more rational way to prioritize patients for cataract extraction. (shrink)

The scientific study of consciousness emerged as an organized field of research only a few decades ago. As empirical results have begun to enhance our understanding of consciousness, it is important to find out whether other factors, such as funding for consciousness research and status of consciousness scientists, provide a suitable environment for the field to grow and develop sustainably. We conducted an online survey on people’s views regarding various aspects of the scientific study of consciousness as a field of (...) research. 249 participants completed the survey, among which 80% were in academia, and around 40% were experts in consciousness research. Topics covered include the progress made by the field, funding for consciousness research, job opportunities for consciousness researchers, and the scientific rigor of the work done by researchers in the field. The majority of respondents (78%) indicated that scientific research on consciousness has been making progress. However, most participants perceived obtaining funding and getting a job in the field of consciousness research as more difficult than in other subfields of neuroscience. Overall, work done in consciousness research was perceived to be less rigorous than other neuroscience subfields, but this perceived lack of rigor was not related to the perceived difficulty in finding jobs and obtaining funding. Lastly, we found that, overall, the global workspace theory was perceived to be the most promising (around 28%), while most non-expert researchers (around 22% of non-experts) found the integrated information theory (IIT) most promising. We believe the survey results provide an interesting picture of current opinions from scientists and researchers about the progresses made and the challenges faced by consciousness research as an independent field. They will inspire collective reflection on the future directions regarding funding and job opportunities for the field. (shrink)

The human brain’s ongoing activity is characterized by intrinsic networks of coherent fluctuations, measured for example with correlated functional magnetic resonance imaging signals. So far, however, the brain processes underlying this ongoing blood oxygenation level dependent (BOLD) signal orchestration and their direct relevance for human behavior are not sufficiently understood. In this study, we address the question of whether and how ongoing BOLD activity within intrinsic occipital networks impacts on conscious visual perception. To this end, backwardly masked targets were presented (...) in participants’ left visual field only, leaving the ipsi-lateral occipital areas entirely free from direct effects of task throughout the experiment. Signal time courses of ipsi-lateral BOLD fluctuations in visual areas V1 and V2 were then used as proxies for the ongoing contra-lateral BOLD activity within the bilateral networks. Magnitude and phase of these fluctuations were compared in trials with and without conscious visual perception, operationalized by means of subjective confidence ratings. Our results show that ipsilateral BOLD magnitudes in V1 were significantly higher at times of peak response when the target was perceived consciously. A significant difference between conscious and non-conscious perception with regard to the pre-target phase of an intrinsic-frequency regime suggests that ongoing V1 fluctuations exert a decisive impact on the access to consciousness already before stimulation. Both effects were absent in V2. These results thus support the notion that ongoing slow BOLD activity within intrinsic networks covering V1 represents localized processes that modulate the degree of readiness for the emergence of visual consciousness. (shrink)

La problemática adaptativa constituye un tema central para la teoría evolutiva. Uno de los principales cuestionamientos está dado por aquellos procesos que tradicionalmente se han considerado como adaptativos y que a la luz de la evidencia actual deben ser redefinidos. El estudio de la adaptación en el caso del parasitismo reviste especial importancia por sus aspectos epidemiológicos, ecológicos y evolutivos, además de su impacto en medicina evolutiva. El objetivo del presente trabajo es hacer un estudio de casos en cestodes con (...) el propósito de contrastar el grado de aplicación de la definición de adaptación propuesta por Dressino y discutir su viabilidad, limitaciones y alcances para el fenómeno parasitario. Se analizan numerosas definiciones y conceptos de adaptación y se advierte que muchas de ellas no cuentan con los requerimientos formales necesarios para su corroboración empírica. En base al análisis de casos de cestodes y teniendo en cuenta los conceptos de “interrelación de eslabones del ciclo biológico” y “potencialidad del fenómeno parasitario”, se propondrá el concepto de “concatenación de adaptaciones”. En razón de las particularidades adaptativas observadas en parásitos y de la inviabilidad de las definiciones de adaptación aplicadas a estos grupos, este nuevo concepto supone una multiplicidad de adaptaciones que se enlazan unas con otras y que la modificación de cualquiera de ellas tiene profundas consecuencias en las restantes.Adaptative issues constitute a central topic in evolutionary theory. One of the main questions concerns the processes that have traditionally been considered as adaptative and that should be redefined in the light of current evidence. The study of the adaptation in the case of parasitism was especially important for its epidemiological, ecological and evolutionary aspects, besides its impact on evolutionary medicine. The purpose of this work is a study of cases in cestodes in order to contrast the degree of application of the definition of adaptation proposed by Dressino and to discuss its feasibility, limitations and reaches for the phenomenon of parasites. A large number of definitions and concepts of adaptation is analyzed and it is observed that many of them do not fulfill the necessary formal requirements for their empiric corroboration. Based on the analysis of cases of cestodes and keeping in mind the concept of “interrelationship of links in the biological cycle” and “potential of the parasitic phenomenon”, we proposed the concept of “concatenation of adaptations”. Due to the adaptative particularities observed in parasites and the non feasibility of the definitions of adaptation applied to these groups, this new concept assumes that there is a multiplicity of adaptations that are linked to each other and that the modification of any one of them has profound consequences on the remaining adaptations. (shrink)

Currently, the concept of engagement is crucial in the field of learning and school achievement. It is a multidimensional concept (e.g., behavioral, emotional, and cognitive dimensions) that has been widely used as a theoretical framework to explain the processes of school engagement and dropout. However, this conceptual framework has been scarcely used in the field of homework. The aim of the present study was to analyze the role of intrinsic motivation, perceived homework utility, and personal homework attitude as precursors of (...) student homework engagement (behavioral engagement) and, at the same time, how such engagement is the precursor of academic achievement. Seven hundred and thirty students of Compulsory Secondary Education (7th to 10th grade) from fourteen schools northern Spain participated. A structural equation model was elaborated on which intrinsic motivation, perceived utility and attitude were observed variables, and student engagement (time spent on homework, time management, and amount of teacher-assigned homework done) and academic achievement (Mathematics, Spanish Language, English Language, Social Science) were latent variables. The results reveal that (i) intrinsic motivation is a powerful precursor of student behavioral engagement (also perceived utility and attitude, although to a lesser extent) and (ii) academic achievement is closely linked to the level of student engagement, qualifying the results of many of the previous studies conducted from a task-centered perspective (as opposed to a person-centered perspective). (shrink)

Background: Serious games have shown positive results in increasing motivation, adherence to treatment and strengthening the therapeutic alliance in multiple psychiatric disorders. In particular, patients with impulse control disorders and other disorders in which the patient suffers from inhibitory control deficits have been shown to benefit from serious games.Aim: The aim of this study was to describe the characteristics and to evaluate the usability of a new serious videogame, e-Estesia. This serious videogame was designed to improve emotion regulation in patients (...) with gambling disorder. Preliminary results from a pilot sample are also reported.Method: A pilot sample of 26 patients undergoing treatment for GD was recruited. Participants used e-Estesia on a tablet, which was connected to a thoracic band that sent heart rate and heart rate variability data to the videogame platform in order to provide biofeedback. The System Usability Scale was completed by patients to determine the usability of e-Estesia.Results and Discussion: e-Estesia performed comparatively well for all the explored groups. Around 84.6% of the patients endorsed that it was easy to use. Female patients with GD presented higher HRV during the use of the serious videogame compared to men. (shrink)

In their target article, Mikhalevich & Powell (M&P) argue that we should extend moral protection to arthropods. In this commentary, we show that there are some unforeseen obstacles to applying the sort of individualistic welfare-based ethics that M&P have in mind to certain arthropods, namely, insects. These obstacles have to do with the fact that there are often many more individuals involved in our dealings with insects than our ethical theories anticipate, and also with the fact that, in some sense, (...) some insects count as more than an individual and, in another sense, they sometimes count as less than an individual. (shrink)

Emotional self-regulation in childhood and adolescence constitutes a growing interest in the scientific community, highlighting in recent years the need to observe its development in their daily life. Therefore, the objective of this systematic review is to characterize publications referring to the development of emotional self-regulation of people under 18 years-old, in natural contexts. Based on the PRISMA guidelines, searches are carried out in the Web of Science, Scopus and PsycINFO databases, and in Google Scholar until May 2020. After reviewing (...) the full text of 376 publications, 14 works are selected that are observed in their extrinsic, substantive and methodological characteristics based on the GREOM and MQCOM guidelines, by two independent evaluators. Most of the studies correspond to the last 20 years, increasing the interest in observing older children, in interaction with adults and/or in different cultures. They apply mixed methodologies, not always ascribing to a low intensity design. Strengths are observed regarding the collection and analysis of the quality of the data; and weaknesses related to the failure to record the duration and sequence of behaviors, highlighting the use of guidelines as guides for future research. (shrink)

Currently, entrepreneurship is a priority for economic, social, and technological growth. Therefore, the interest in understanding entrepreneurship processes has increased significantly. Individual variables play a fundamental role, and academic research has pointed out the influence of emotional intelligence in entrepreneurial processes; however, its relationship with other interpersonal processes and individual variables, such as personality and self-efficacy, has not been extensively studied. The aim of this research was to analyze the relationship among emotional intelligence, self-efficacy, and entrepreneurial intention, controlling for the (...) effects of personality, gender, and age. Multiple hierarchical regression analyses were applied through a questionnaire survey of 1,593 college students to test the relationship between the constructs in the model. The results show that the personality traits are associated with entrepreneurial self-efficacy, emotional intelligence positively influences entrepreneurial intention, and self-efficacy mediates the relationship between emotional intelligence and entrepreneurial intention. Practical implications for training programs are examined, and future lines of research were discussed. (shrink)

The study investigated the influence of resilience and dispositional optimism on, first, emotional distress and, second, the intention to self-isolate, experienced by people with a lower and higher illness risk, during the lockdown imposed in Spain during the first COVID-19 wave. These effects were investigated against the background of the Health Belief Model. A convenience sample of N = 325 participants completed an online survey including an ad-hoc questionnaire measuring the HBM core factors: Perceived health threat, and perceived quarantine benefits (...) and costs. Self-efficacy and perceived social pressure were also measured. Based on reviews regarding pandemic outbreaks, quarantine benefits were conceptualized as the perceived effectiveness and solidary contribution of self-isolating in line with the quarantine protocols. Quarantine “psychosocial” costs were conceptualized as a composite of perceived boredom, loneliness, and economic concerns. Findings revealed an asymmetrical pattern of results so that people at higher risk were more distressed by the perceived severity of getting infected whereas people at lower risk were more distressed by the psychosocial costs. Moreover, resilience and optimism were more “protective” against distress within the lower and higher risk groups, respectively. In addition, quarantine benefits and self-efficacy promoted the intention to self-isolate within both groups. However, optimism hindered such intention. This finding is discussed in the light of links between dispositional optimism and optimistic bias; the underestimation of experiencing negative events, which can relax the perceived health risk. Based on these findings, communication campaigns should prioritize information about the effectiveness of the implemented preventive behaviors rather than the costs of not implementing them, and be cautionary in encouraging excessive optimism. (shrink)

The present study aimed to analyze the stability of the memory of a stressful event (medical examination within a hospital setting) over time in young people (age range 12 to 21, Mage = 15.11 years old, SD = 3.047) with mild or moderate intellectual disability (IQ = 54.32, SD = 13.47). The results show a stability of the memory of what happened an hour and a week after the event in relation to the people involved, the apparatus used, and the (...) parts of the body explored. No interaction effects were found between the stability of memory over time and the level of intellectual disability. The level of disability (mild or moderate) only affected the description of the doctor who performed the exploration and the explored parts of the body, showing better results for people with mild disability. In addition, the results highlight the relationship between memory and IQ, especially verbal IQ. (shrink)

RESUMEN El presente texto es el resultado de un estudio dirigido a demostrar la importancia del sistema muscular en mujeres operadas de cáncer de mama, enfermedad con elevada incidencia en Cuba y el mundo. Se investigó en los principales reportes anatómicos. Se partió de la revisión documental de textos básicos para la carrera de Medicina inherentes a la asignatura Anatomía Humana. Se corroboró que autores como M. Prives, N Lisenkov y V Bushkovich y R. D. Sinelnikov; describen los músculos, pero (...) no relatan su importancia en la práctica quirúrgica. Se emplearon los buscadores en Internet y otros sitios webs de información científica, que permitieron corroborar desde un enfoque de ciencia, tecnología y sociedad la importancia del tejido muscular y su aplicación en técnicas reconstructivas en pacientes operadas de cáncer de mama. Se constató que los músculos más usados son los rectos abdominales, los dorsales anchos, los gráciles y el tejido adiposo del pliegue glúteo. ABSTRACT The present text is the result of a study directed to demonstrate the importance of the muscular system in women who had a surgery on breast cancer, illness with high incidence in Cuba and the world. It was investigated in the principal anatomical reports. It began with the documentary review of basic texts for the career of Medicine inherent to the subject Human Anatomy. It was corroborated that authors like M. Prives, N Lisenkov and V Bushkovich and R. D. Sinelnikov; they describe the muscles, but they do not report their importance in surgical practice. It was used the searche engines on Internet and other web sites of scientific information, which allowed to corroborate from an approach of science, technology and society the importance of the muscular tissue andits application in reconstructive techniques in patients who undergoa breast cancer surgery. It was stated that the most used muscles are the abdominal rectus, the latissimusdorsi, the graceful ones and the adipose tissue of the gluteus fold. (shrink)

Das wachsende wissenschaftliche Interesse an Tieren, ihren Fähigkeiten und Interaktionen mit den Menschen sowie verhaltensbiologische Erkenntnisse und tierphilosophische Einsichten führen zu einer Neubewertung der Mensch-Tier-Beziehung. Dies bleibt nicht ohne Konsequenzen für die Theologie. Sie muss nach den philosophischen und theologischen Ursachen für ihre weitgehende „Tiervergessenheit“ fragen sowie die Potenziale entfalten, die zum Beispiel die Heilige Schrift und die Schöpfungsspiritualität für die Gestaltung der Beziehung zu den Tieren bieten. Dabei balanciert sie auf dem schmalen Grat, den Mensch-Tier-Differentialismus zu überwinden, ohne das (...) je Eigene von Menschen und Tieren zu verwischen. Dieser Band leistet eine interdisziplinäre Annäherung an eine christliche Tierethik, die sich nicht als isolierte binnenphilosophische oder -theologische Bereichsethik versteht, sondern Antworten sucht auf gesamtgesellschaftliche Auseinandersetzungen mit Fragen der Mensch-Tier-Beziehung. Mit Beiträgen von Andreas Aigner, Heike Baranzke, Martina Besler, Julia Blanc, Katharina Ebner, Matthias Eggel, Julia Enxing, Matthias Gauly, Herwig Grimm, Anita Idel, Kurt Kotrschal, Peter Kunzmann, Martin M. Lintner, Susana Monsó, Ute Neumann-Gorsolke, Jakob Ohm, Christina Potschka, Kurt Remele, Michael Rosenberger, Markus Vogt und Markus Wild. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Editors’ NoteJames M. DuBois, Ana S. Iltis, and Heidi A. WalshFrom childhood, David Slakter had undergone tests and invasive procedures to monitor his nephritis. It was not a surprise when in 2015, doctors told him he needed a kidney transplant. The wife of a childhood friend was a close match and gave him one of her kidneys. Before his transplant, aerobic exercise was difficult; a few months after transplant, (...) Slakter could ride his bike, hike, and work out with a personal trainer. He no longer had to weigh food or gauge his potassium consumption, a concern for people with kidney failure. For Slakter, “life post-transplant has been a significant improvement.”Individuals or family members of those who have received an organ transplant from a living or deceased donor share their stories in this issue of Narrative Inquiry in Bioethics. The symposium is titled “Receiving the Gift of Life: Stories from Organ Transplant Recipients.” Organ transplantation can extend an individual’s life by decades. It can also greatly improve an individual’s quality of life, as was Slakter’s experience. At the same time, organ transplantation is expensive and stressful. Recipients can experience complications, including organ rejection, and there are few appealing alternatives.After her heart transplant, author Leilani R. Graham required four open-heart surgeries, ECMO, and an intra-aortic balloon pump. She experienced delirium, necrotizing pneumonia, and severe muscular atrophy that required her to re-learn how to walk. She struggled with weight gain, explosive mood swings, hair loss, and was terrified that her body would reject the new heart. For Graham, “[Transplant] was not the miracle [she] was hoping for.” Graham says she felt unprepared for and inadequately informed about what to expect after her transplant, which left her “battered, beaten, and bruised” with a 12-inch line from neck to navel and “bullet holes” up and down her torso from the chest tubes. When reflecting on her experience post-transplant, Graham says, “It wasn’t the physical trauma that hurt the most. It was that no one seemed surprised [by the aftereffects of transplant].” Seemingly no one, that is except Graham, who calls on transplant providers to “prioritize empathy.”The symposium editors are Jason T. Eberl and Tristan McIntosh. Three commentary articles, written by Macey Leigh Levan, Heather Lannon, and Vidya A. Fleetwood, Roslyn B. Mannon & Krista L. Lentine, offer important insights into the authors’ stories. The editors thank Mid-America Transplant, the UCSF Lung Transplant Program, Donor Connect, William L. Freeman, MD, MPH, MJIL, CIP, Janet Monk, and the individuals who gave anonymous donations to support the publication of this issue, an open-access VOICES edition of the symposium, and accompanying teaching guides.The research article in this issue, “‘A Shell of My Former Self’: Using Figurative Language to Promote Communication about Patient Suffering,” was written by Tyler Tate, Elizabeth Stein, and Robert A. Pearlman. The relief of suffering is a primary goal of medicine. However, the authors note that clinicians often miss or ignore suffering because they focus on the causes rather than the experience of suffering, or the subjective nature of suffering makes it difficult to discuss. The authors believe that “the key to communicating about suffering lies in finding [End Page vii] the right kind of words to describe the experience” and say that figurative language offers a promising approach. In their research, the authors performed qualitative analysis on 52 works of literature and identified 254 excerpts of figurative language with themes of non-physical or psychological suffering. The authors found 13 salient themes: brokenness, diminishment, disorientation, drowning, emptiness, imprisonment, battle, darkness, isolation, invisibility, lifelessness, punishment, and torture. The authors reiterate that developing a shared language of suffering could foster a therapeutic patient-clinician relationship and improve clinicians’ ability to recognize and address a patient’s experience of suffering.María Susana Ciruzzi wrote the first of two case studies included in this issue. “The Sword of King Solomon” addresses a tragic and difficult subject—how to navigate the situation posed by conjoined twins when “any decision will produce damage and suffering.” The case involves two infant male patients born at 37 weeks gestation as omphalo-ischiopagus conjoined twins... (shrink)

This volume offers the first-ever complete English translation of Leibniz’s Dissertatio De Arte Combinatoria together with a critical edition of the original Latin text on fa...

This collection brings together fourteen contributions by authors from around the globe. Each of the contributions engages with questions about how local and global bioethical issues are made to be comparable, in the hope of redressing basic needs and demands for justice. These works demonstrate the significant conceptual contributions that can be made through feminists' attention to debates in a range of interrelated fields, especially as they formulate appropriate responses to developments in medical technology, global economics, population shifts, and poverty.

G.E. Moore's philosophical legacy is ambiguous. On the one hand, Moore has a special place in the hearts of many contemporary analytic philosophers. He is, after all, one of the fathers of the movement, his broadly commonsensical methodology informing how many contemporary analytic philosophers practise their craft. On the other hand, many contemporary philosophers keep Moore's own substantive positions at arm's distance. According to many epistemologists, one can find no finer example of how to beg the question than Moore's case (...) against the sceptic. And, according to many moral philosophers, one can find no more vivid case of philosophical extravagance than Moore's non-naturalism. Given this ambiguity, one wonders: How should we assess Moore's legacy in epistemology and ethics – the two areas of philosophy in which Moore did most of his work?That is the task of this welcome collection of 16 essays. The list of contributors to the book is impressive: Crispin Wright, Ernest Sosa, Ram Neta, William Lycan, C.A.J. Cody, Paul Snowdon, Michael Huemer and Roy Sorenson consider Moore's work in epistemology. Stephen Darwall, Terry Horgan, Mark Timmons, Richard Fumerton, Charles Pigden, Robert Shaver, Joshua Gert, Jonathan Dancy and the editors of the book explore Moore's views in ethics. As one might expect, given this list of contributors, the quality of the essays is very high. Moreover, there is a decidedly constructive tone to many of them. While not willing to overlook Moore's mistakes, many of the essays endeavour to explore what is valuable in Moore's thought, critically engaging with positions that, not too long …. (shrink)

Open peer commentary on the article “The Autopoiesis of Social Systems and its Criticisms” by Hugo Cadenas & Marcelo Arnold. Upshot: I reaffirm and extend the notion of social autopoiesis away from mere labels and descriptions to acting physical components of social systems and societies, ranging from subcellular to biological and human. All self-producing biological organisms are essentially societies of interacting components and therefore notions of autopoiesis and social systems are fundamentally, if not definitionally, interrelated. Some examples of real-life applications (...) of social autopoiesis are also given. Future generations of scientists might even find the qualifier “social” redundant because there is no other autopoiesis than “social.”. (shrink)

IntroductionBisphenol A is highly debated and studied in relation to a variety of health outcomes. This large variation in the literature makes BPA a topic that is prone to selective use of literature, in order to underpin one’s own findings and opinion. Over time, selective use of literature, by means of citations, can lead to a skewed knowledge development and a biased scientific consensus. In this study, we assess which factors drive citation and whether this results in the overrepresentation of (...) harmful health effects of BPA.MethodsA citation network analysis was performed to test various determinants of citation. A systematic search identified all relevant publications on the human health effect of BPA. Data were extracted on potential determinants of selective citation, such as study outcome, study design, sample size, journal impact factor, authority of the author, self-citation, and funding source. We applied random effect logistic regression to assess whether these determinants influence the likelihood of citation.ResultsOne hundred sixty-nine publications on BPA were identified, with 12,432 potential citation pathways of which 808 citations occurred. The network consisted of 63 cross-sectional studies, 34 cohort studies, 29 case-control studies, 35 narrative reviews, and 8 systematic reviews. Positive studies have a 1.5 times greater chance of being cited compared to negative studies. Additionally, the authority of the author and self-citation are consistently found to be positively associated with the likelihood of being cited. Overall, the network seems to be highly influenced by two highly cited publications, whereas 60 out of 169 publications received no citations.ConclusionIn the literature on BPA, citation is mostly driven by positive study outcome and author-related factors, such as high authority within the network. Interpreting the impact of these factors and the big influence of a few highly cited publications, it can be questioned to which extent the knowledge development in human literature on BPA is actually evidence-based. (shrink)

Ukraine in our time is characterized by a high level of saturation by various educational institutions. Now there are 14 classical and 45 technical universities, 30 academies, 72 institutes and 740 other educational institutions of different levels of accreditation, which are in state ownership. At the same time, 90 higher private educational institutions were created, which were licensed by the Ministry of Education of Ukraine. Except for this, various religious churches and religious organizations reorder 50 religious educational institutions. About 5,000 (...) future clerics and preachers learn about them. More than 4,000 Sunday Schools are organized in religious communities of different denominations, which are visited by almost 60 thousand children of the faithful. Education in Ukraine is based on democratic principles, the requirements of the Constitution and the current legislation. (shrink)

This paper investigates the attitudes of two Islamic and Christian thinkers, Saint Aquinas and Mulla Sadra Shirazi, about occurrence and eternity hypothesis issue. Aquinas faces two ideas. The first approach is eternity of the world based on Aristotle's theory and his followers another approach is the world temporal occurrence derived from Christian scriptures. Aquinas believes that the reasons presented for proving the world's occurrence are not convincing and therefore criticizes them. Although he accepts the universe occurrence he has a worshiping (...) view to it and finally regards the world's eternity and occurrence as an antinomical problem. In contrast, Mulla Sadra who has accepted the occurrence does not consider a starting point for the issue and in turn tries to prove it by Substantial Motion approach and therefore regardless of worship aspect of the issue and by employing a rational approach he gains a higher status than Aquinas. (shrink)

The relevance of the research is the intensity of noise emitted by lorries depends on the regime of the vehicle movement. One of the main negative factors caused by road vehicles is air pollution with exhaust gases. The article presents results for noise caused by lorries and gas usage while the vehicle is accelerating. The subject of the study is 4 lorries, and they also feature fuel recording systems which are less than 5 years old. Research methodology. The level of (...) noise emitted by heavyweight transport vehicles is measured according to Lithuanian standard LST ISO 1996-2:2008 requirements. During the tests the noise levels of L A,eq, L C,eq, L C,peak were measured. The tests were done 5 times each and the results are presented as arithmetical averages. Fuel consumption is registered in vehicle data registration system. The researched vehicles have to comply with environmental safety normative requirements; that the vehicle carbon monoxide, particulate matter, nitrogen oxides, unburned fuel and other hazardous substances contained in the combustion gases must not exceed the prescribed limits. The results of the experimental studies show that EURO6 lorries noise level is the lowest compared to the EURO4 and EURO5. After carrying out the analysis of the caused noise and gas usage, it was found that noise pollution and gas usage are higher without speed control system. The noise caused by lorries can be described in square polynomial which defines the noise inclination change while vehicle is accelerating. Scientific novelty of the research a complex research on noise and fuel consumption of lorries by using and not using speed control system. Research idea and problem is to achieve sustainable transport development objectives, in particular the reduction of greenhouse gas emissions under the Kyoto Protocol. It is very important to find ways to forecast and reduce transport noise pollution, while also reducing overall pollution, as well as mitigating the impact on the global climate., Conclusion – after conducting a lorry noise and fuel consumption analysis, it was determined that not using speed control system increases the noise and fuel consumption and if the system is used both of these factors decrease drastically. (shrink)