anxiety is one of the most common symptoms of mental disorders, significantly affecting work function and interpersonal relationships. its characteristics include a set of cognitive, physical, emotional and behavioral-symptoms. some of these symptoms are: feeling empty heart, shortness of breath, palpitations, flushing, excessive sweating, numbness, dizziness and shaking hands. given the high p...

The issue of abortion has evolved since 1967. In this paper, the shift in the discourses of abortion are discussed. The article suggests that abortion is used as a "back-up" method of family planning and that this is broadly acceptable. Although there is little public opposition to abortion as such, there are influences that undermine abortion provision as it now exists. Growing concern about t...

Silvia Farraposo, Karima Boudaoud Laurent Gallon and Philippe Owezarski α ESTG – Morro do Lena Alto-Vieiro, Apartado 4163 – 2401-941 Leiria, Portugal E-Mail : [email protected] β Equipe RAINBOW Laboratoire I3S-CNRSBât. ESSI, 930 route des Colles BP.145 06903 Sophia Antipolis Cedex E-Mail : [email protected] δ LIUPPA-CsySec – 371 rue du ruisseau – BP 201 – 40004 Mont de Marsan Cedex E-Mail : ...

The critical point between varieties A and B of algebras is defined as the least cardinality of the semilattice of compact congruences of a member of A but of no member of B, if it exists. The study of critical points gives rise to a whole array of problems, often involving lifting problems of either diagrams or objects, with respect to functors. These, in turn, involve problems that belong to ...

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This article is being retracted from Bioscience Reports at the request of Editor-in-Chief and Editorial Board following receipt a notification reader, alerting to incorrect data in Figure 4A, as well duplicated panel 3E. Post publication review by Office also identified signs image manipulation original versions Figures 3B, 3C 3E which were replaced authors during revision process.The have been...