The concept of complex fuzzy sets is a generalization of ordinary fuzzy sets. In this paper, we introduce the concept of complex fuzzy subhypergroups ($H_{v}$-subgroups) as well as the concept of complex anti-fuzzy subhypergroups ($H_{v}$-subgroups). We investigate their properties and their relations with the traditional fuzzy (anti-fuzzy) subhypergroups ($H_{v}$-subgroups), and we prove some ...

in this research work, a novel parallel manipulator with high positioning and orienting rate is introduced. this mechanism has two rotational and one translational degree of freedom. kinematics and jacobian analysis are investigated. moreover, workspace analysis and optimization has been performed by using genetic algorithm toolbox in matlab software. because of decreasing moving elements, it i...

introduction multiple dentigerous cysts are rare and mostly associated with syndromes. case presentation the present case report is unique, as the dentigerous cysts enclosed the lateral incisor, canine, first and second premolars of the mandible and were accompanied by a complex odontoma, instead of first mandibular molar. conclusions multiple unilateral nosyndromic dentigerous cysts with compl...

abstractinteraction of ni complex(salen= n, n´-ethylene bis(salicylideneimine)) with hen egg-white lysozyme (hewl) was studied by absorption spectroscopy, competitive binding study and thermal denaturation study. the protein binding affinity of ni complex was found to be (3.0×103m−1). the binding plot obtained from the absorption titration data gives a binding constant of 2.4 (± 0.3)×103 m-1. i...

A robust tradition in anthropology, dating at least to Mead’s (1928/1961) Coming of Age in Samoa, calls attention to the culture-bound flaw in psychology. Mead’s work undermined the claim by psychologist G. Stanley Hall that stress was inevitably part of adolescence. Less well known was Malinowski’s earlier critique of Freud’s Oedipal theory based on fieldwork in the Trobriand Islands (Malinows...

In moving from concepts of motherhood and mothers to a theorisation of maternal subjectivity that emphasises unconscious intersubjectivity, this paper casts light on the following questions: ⇒ What is meant by maternal and who qualifies? ⇒ Do gender and sex of parents and carers make any systematic difference to an infant, child or adolescent’s experience of parenting and their own capacity to ...