scholarly journals Wings’ Descriptive and Geometric Morphometry Analyses Support Distinct Phlebotomus sergenti Parrot Populations in Central Morocco

Author(s):  
Fatima-Zara Abou-Elaaz ◽  
Denis Sereno ◽  
Oumnia Himmi ◽  
Mohamed Ghamizi ◽  
Souad Guernaoui

Phlebotomus (Paraphlebotomus) sergenti Parrot, 1917, the proven vector of Leishmania tropica Wright, 1903, the causative agent of anthroponotic cutaneous leishmaniasis, is widely distributed in Morocco. Previous works using molecular markers (ITS2 rDNA and Cyt b mtDNA) have hy-pothesized the existence of multiple closely related populations of sandfly species (cryptic species) that would exhibit distinct vectorial capacities. In this work, descriptive characteristics of wings (size and shape of the right and left wings) were measured in samples collected from fourteen sta-tions in central Morocco. These analyses support the existence of distinct P. sergenti populations, enlightening significant phenotypic variations of P. sergenti’s wings, regarding their size and shape, depending on geographic origin. In addition, geomorphometric analyses of wing’s length, centroid size, alpha, and beta distances allowed clear discrimination of P. sergenti sub-populations. These data pinpoint the adaptative ability of P. sergenti to local environmental conditions. Additional studies are now required to further shed light on the genetic structure of P. sergenti populations in Morocco.

2020 ◽  
Vol 27 (3) ◽  
pp. 284-301
Author(s):  
Salvatore Fabio Nicolosi ◽  
Lisette Mustert

In a resolution adopted on 1 February 2018, the European Committee of the Regions noted that a legislative proposal of the European Commission concerning a Regulation that changes the rules governing the EU regional funds for 2014-2020 did not comply with the principle of subsidiarity. Accordingly, the Committee considered challenging the legislative proposal before the Court of Justice if the proposal was formally agreed upon. Although at a later stage the European Commission decided to take into account the Committee’s argument and amended the proposal accordingly, such a context offers the chance to investigate more in detail the role of the Committee of the Regions in the legislative process of the EU and, more in particular, its role as a watchdog of the principle of subsidiarity. This paper aims to shed light on a rather neglected aspect of the EU constitutional practice, such as the potential of the Committee of the Regions to contribute to the legislative process, and answer the question of whether this Committee is the right body to guarantee compliance with the principle of subsidiarity.


Author(s):  
Raffaella Gualandi ◽  
Anna De Benedictis

Abstract In this letter to the Editor, we shed light on the rapid changes the Covid-19 virus has generated in hospital management. Recent experiences in the field aim to reorganizing hospital processes and policies. In this new scenario, new patient needs emerge, and a change in the hospital model of care should include them.


2020 ◽  
Vol 37 (2) ◽  
pp. 190-208
Author(s):  
Khalil M. Habib

AbstractAccording to Tocqueville, the freedom of the press, which he treats as an extension of the freedom of speech, is a primary constituent element of liberty. Tocqueville treats the freedom of the press in relation to and as an extension of the right to assemble and govern one’s own affairs, both of which he argues are essential to preserving liberty in a free society. Although scholars acknowledge the importance of civil associations to liberty in Tocqueville’s political thought, they routinely ignore the importance he places on the freedom of the press and speech. His reflections on the importance of the free press and speech may help to shed light on the dangers of recent attempts to censor the press and speech.


Nuncius ◽  
2012 ◽  
Vol 27 (2) ◽  
pp. 309-329 ◽  
Author(s):  
Silvia Marinozzi

In the early 1980s a systematic investigation was begun by G. Fornaciari and his staff of a series of mummies from central and southern Italy, and in particular of important Renaissance remains. The study of a substantial number of artificial mummies has shed light on the human embalming techniques connected with the methods and procedures described by medical and non-medical authors in the early modern period. This has made it possible to reconstruct the history of the art of mummification, from the ‘clyster’ techniques to the partial or total evisceration of the corpse, to the intravascular injection of drying and preserving liquors. In addition to the bodies of Aragonese princes and members of the Neapolitan nobility, interred in the Basilica of San Domenico in Naples are the remains of important French personages dating to the modern age. Among the tombs arranged in two parallel rows to the right of the balcony are four sarcophagi containing the bodies of the wife and three children of Jean Antoine Michel Agar, who served as the Minister of Finance of the Kingdom of Naples from 1809 to 1815. The type of wrapping used for the corpses of the children presents strong analogies to those of ancient Egyptian mummies.


2013 ◽  
Vol 24 (4) ◽  
pp. 37-63
Author(s):  
Annette Quinto Romani

Overvægt spiller en stor rolle i den offentlige debat, mens undervægt til dels er et overset problem. Formålet med denne artikel er at belyse undervægt ud fra et sociologisk perspektiv med fokus på individ- og strukturperspektivet. Til at belyse denne problemstilling anvendes data fra Projekt 3A, som omfatter 1.092 skoleelever i Aalborg Kommune. Undersøgelsen blev foretaget i 2008-2011 med dataindsamling i 2008, da eleverne gik i 6. klasse samt i 2010, da eleverne gik i 8. klasse. Resultaterne viste, at piger med højt uddannede mødre havde en større sandsynlighed for at blive undervægtige end piger af lavt uddannede mødre. Endvidere fremgik det, at sandsynligheden for undervægt steg på de skoler, hvor eleverne blev udsat for en intervention, som øger viden om egen sundhed og til dels en intervention, som er rettet mod adfærdsændringer. Det fremgik desuden også, at interventionen, som øger viden om egen sundhed, øgede den sociale ulighed i vægt. ENGELSK ABSTRACT: Annette Quinto Romani: Overdoing the Right Thing – Advantaged Parents and Underweight Overweight is an important topic in the public debate, while underweight is an often ignored problem. The purpose of this article is to shed light on underweight in a sociological perspective focusing on both individual and structural perspectives. To illustrate this I use data from Project 3A, which includes 1.092 schoolchildren in the Municipality of Aalborg. The study was conducted in 2008-2011, where data was collected in 2008 when the schoolchildren attended 6th grade and in 2010 when they attended 8th grade. The results indicate that girls with mothers having a higher education are more likely to be underweight as opposed to girls with lower educated mothers. In addition, the results indicate that the likelihood of underweight to some extend increased among the schoolchildren who were exposed to an intervention that increased their own health knowledge, and to a behavioral altering intervention. Social inequality in weight was increased by the intervention that increases own health knowledge. Key words: Underweight, social inequality, self-perceived weight, issue of elite.


2018 ◽  
Vol 47 (1) ◽  
pp. 102
Author(s):  
Paul Heyman ◽  
Christel Cochez ◽  
Mirsada Hukić

<p>In this paper we aim to add additional knowledge regarding the occurrence, origin and epidemiological features of the English sweating sickness. The English sweating sickness raged in five devastating epidemics with mortality rates between 30 and 50% between 1485 and 1551 throughout England, and on one occasion also affected mainland Europe, in 1529. The Picardy sweat, generally considered as the English sweating sickness’ lesser deadly successor, flared up in France in 1718 and caused 196 localized outbreaks with varying severity all over France and neighboring countries up to 1861. The English sweating sickness has been the subject of numerous attempts to define its origin, but so far all efforts have failed due to lack of material, DNA or RNA, that - using modern techniques and knowledge - could shed light on its cause. Although the time frame in which the English sweating sickness occurred and the geographical spread of the outbreaks is generally known, we will demonstrate here that there was more to it than meets the eye. We found reports of cases of sweating sickness in years before, after and between the 1485, 1508, 1517, 1529 and 1551 epidemics, as well as reports of sweating sickness in Italy and Spain.</p><p><strong>Conclusion. </strong>In spite of the fact that the English sweating sickness apparently has not caused casualties for a more than a century now, we suggest that -given the right circumstances- the possibility of re-emergence might still exist. The fact that up until today we have no indication concerning the causal pathogen of the English sweating sickness is certainly not re-assuring.</p>


2009 ◽  
Vol 21 (1) ◽  
pp. 83-92 ◽  
Author(s):  
John T. Cacioppo ◽  
Catherine J. Norris ◽  
Jean Decety ◽  
George Monteleone ◽  
Howard Nusbaum

Prior research has shown that perceived social isolation (loneliness) motivates people to attend to and connect with others but to do so in a self-protective and paradoxically self-defeating fashion. Although recent research has shed light on the neural correlates of social perception, cooperation, empathy, rejection, and love, little is known about how individual differences in loneliness relate to neural responses to social and emotional stimuli. Using functional magnetic resonance imaging, we show that there are at least two neural mechanisms differentiating social perception in lonely and nonlonely young adults. For pleasant depictions, lonely individuals appear to be less rewarded by social stimuli, as evidenced by weaker activation of the ventral striatum to pictures of people than of objects, whereas nonlonely individuals showed stronger activation of the ventral striatum to pictures of people than of objects. For unpleasant depictions, lonely individuals were characterized by greater activation of the visual cortex to pictures of people than of objects, suggesting that their attention is drawn more to the distress of others, whereas nonlonely individuals showed greater activation of the right and left temporo-parietal junction to pictures of people than of objects, consistent with the notion that they are more likely to reflect spontaneously on the perspective of distressed others.


Author(s):  
Sanitra Anuwutnavin ◽  
Kusol Russameecharoen ◽  
Pornpimol Ruangvutilert ◽  
Sommai Viboonchard ◽  
Mark Sklansky ◽  
...  

Introduction: The aim of the study was to establish normal reference values obtained by fetal speckle tracking analysis of the fetal heart between 17-24 weeks of gestation among Thai fetuses and compare the nomograms with previous studies. Methods: The 4-chamber view of the fetal heart in 79 normal fetuses was analyzed by speckle tracking analysis to determine the best-fit regression model. The 95% reference intervals and Z-score equations of fetal cardiac parameters were computed. Results: The end-diastolic length, width, area, and circumference of the 4-chamber view (4CV) as well as the ventricular end-diastolic length, 24-segment widths, and area were all increased as a function of gestational age (GA) and 5 fetal biometric parameters. In contrast, the global sphericity index (SI), 24-segment SI, and right ventricle/left ventricle width and area ratios did not change with GA or fetal biometric measurements. There were few differences in Z-score reference ranges of fetal cardiac measurements between the current study and previous studies conducted in different patient populations. Conclusion: Our study provided z-score and corresponding centile calculators, 5th and 95th centile reference tables, and corresponding graphs for evaluating the size and shape of the 4CV and the right and left ventricles using 6 independent variables between 17 and 24 weeks of gestation. These results provide normal reference ranges for future studies of fetuses with pathologies that may alter the size and shape of the 4-chamber view and ventricles.


Author(s):  
Haralambos Anthopoulos

The electronic surveillance of public assemblies has been an issue highly debated in the Greek public arena. The circumstances that brought this internationally contested topic in the public focus were the parliamentary introduction of Law 3625/2007 in Greece and the legislative enactment of an exemption from the data protection legislation for all police activities involving data processing during public assemblies. This paper will argue that the electronic surveillance of public assemblies affects both the privacy of political views (political privacy) and the activism (public anonymity) of a citizen. Along this line, the paper offers a combined analysis of the right to data protection [Art. 9A] and the right to free assembly [Art. 11] as acknowledged in the Greek Constitution (1975/86/01/08). As underlined, both rights constitute the basis for the protection of political privacy and public anonymity and preclude any legislatively posed limitations to their enjoyment. In the end, three key cases of the European Court of Human Rights shed light to the legitimacy of such a ‘panoptic’ surveillance of public assemblies.


Author(s):  
David Zamorano-Garcia ◽  
Paula Flores-Morcillo ◽  
María Isabel Gil-García ◽  
Miguel Ángel Aguilar-Jurado

This chapter aims to shed light on the relationship between the development of laterality and the learning of mathematics in early childhood education using the ABN method. Thus, the authors present an experience developed with 24 children of 4 and 5 years old from several sessions of physical education where laterality and mathematics were worked on in the framework of a project developed in the classroom. The neuropsychological laterality test and a psychomotor table with values referred exclusively to manual and foot laterality, and indicators referred to the ABN method were used as evaluation instruments. The results obtained indicate that students with homogeneous right- or left-handed laterality obtain better results, as well as those with crossed laterality, since they have defined their manual and foot dominance. However, students with undefined laterality obtain worse results, even showing a lateral tendency towards the use of the right side of the body.


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