Let $(R, m)$ be a commutative noetherian local ring and let $Gamma$ be a finite group. It is proved that if $R$ admits a dualizing module, then the group ring $Rga$ has a dualizing bimodule as well. Moreover, it is shown that a finitely generated $Rga$-module $M$ has generalized Gorenstein dimension zero if and only if it has generalized Gorenstein dimension zero as an $R$-module.

Acquired immuno deficiency syndrome (AIDS) is a lethal epidemic which alarmingly decreases the body’s ability to combat disease resulting in susceptibility infection. Human Immunodeficiency Virus (HIV)/ AIDS have now moved from being viewed solely as public health issue human rights issue. The goal this regard strengthen anti-discrimination and other protective laws that safeguard vulnerable gr...

among the six classes of pro-2-groups of finite and fixed co-classes and trivial schur multiplicator which studied by abdolzadeh and eick in 2009, there are two classes $$s_5=langle a,bmid [b,a^2]=1, a^2=[b,a]^2, (b^2)^{[b,a]}b^2=1rangle$$ and $$s_6=langle a,t,bmid a^2=b^2,[b,a]^2=1, t^a=t^{-1}[b,a], b^t=abarangle$$that have been conjectured to have deficiency zero presentations. in this paper ...

Background Given the relationship of vitamin D deficiency with insulin resistance syndrome as the component of polycystic ovary syndrome (PCOS), the main aim of this study was to compare serum level of 25- hydroxyvitamin D [25(OH)D] between PCOS patients and normal individuals. MaterialsAndMethods A cross sectional study was conducted to compare 25(OH)D level between117 normal and 125 untreated...

background: there is a growing concern about the high prevalence of vitamin d deficiency and its relationship with variety of diseases worldwide. the objective of this study was to determine the prevalence of vitamin d deficiency and its relationship with pregnancy adverse effects in yazd. methods: this was a cross sectional study conducted among 200 nulliparous women from october 2013 to april...

Article history: Received: 9 Mar 2013 Accepted: 29 May 2013 Available online: 12 June 2013 ZJRMS 2014; 16 (6): 30-32 Background: Visual evoked potential is one of the main methods to investigate visual pathway. Some studies in children show that iron deficiency anemia affects on visual evoked potential waves. In this study, we evaluated the effect of iron deficiency and iron deficiency anemia o...

Purpose: To investigate the correlation between traditional Chinese medicine (TCM) constitution and pregnancy outcomes in elderly primiparae.Methods: A cross-sectional case-control study was conducted on 113 primiparae who were delivered Jinshan Hospital of Fudan University, Shanghai, China from January 2019 to December 2019. The group. Using a random ratio 1:3, 393 primiparous women suitable a...

objectives: among the most important problems of autistic children are the behavioral disorders due to sensory processing deficiency, which are typically reflected in behaviors such as impulsivity, attention and concentration disorders, undesirable emotional reactions, sensory seeking in the form of stereotype behaviors, self-injury and self-stimulating. the present study aimed at exploring the...

Background: Glucose-6-phosphate dehydrogenase (G6PD) deficiency is the most common enzyme disorder in human. The aim of this study was to determine the prevalence of G6PD deficiency among children and evaluate its association with ABO/Rh blood groups. Method: Blood samples of 3401 asymptomatic children were analyzed and compared with 317 children who were admitted to hospital because of hemolys...