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M. Yazdanian,P. Elhaminia,M. R. Zolghadri,M. Fardmanesh 한국자기학회 2013 Journal of Magnetics Vol.18 No.3
In this paper a general 2-D model of a large air-gap synchronous machine either with non-magnetic or magnetic core rotor is investigated and electrical characteristics of the machine are analytically calculated. Considering the general model, analytical equations for magnetic field density in different regions of the large air-gap machine are calculated. In addition, self and mutual inductances in the proposed model of the machine have been developed, which are the most important parameters in the electromagnetic design and transient analysis of synchronous machines. Finite element simulation has also been performed to verify the obtained results from the equations. Analytical results show good agreement with FEM results.
Lack of Altered BECN1 Gene Expression in Iranian Patients with Acute Myeloid Leukemia
Keyvan, Ladan,Bidoki, Seyed Kazem,Abdollahi, Davood Zare,Mansouri, Neda,Hashemi, Mehrdad,Tabatabaei, SA Mortazavi,Fardmanesh, Hediyeh,Meimandi, Mansour,Ayatollahi, Seyed Majid,Movafagh, Abolfazl Asian Pacific Journal of Cancer Prevention 2016 Asian Pacific journal of cancer prevention Vol.17 No.12
Acute myeloid leukemia (AML), one of the most prevalent leukemia types in adults, demonstrates great heterogeneity in molecular and clinical terms. Hence, there is a necessity to the mechanisms involved in AML generation in order to determine optimal treatment. This cross sectional study aimed to assess changes in BECN1 gene expression in with blood samples from 30 AML patients, compared with samples from 15 healthy persons. RNA was extracted and cDNA was synthesized and Real Time PCR applied to determine BECN1 gene expression. The results showed no significant differences in BECN1 gene expression between patients with AML and normal controls (P > 0.05). It appears that expression of BECN1 does not play a significant role in genesis of AML leukemia.