scholarly journals The floristic study of Golestankooh area in Isfahan Province, Iran

2021 ◽  
Vol 8 (1) ◽  
pp. 68-83
Author(s):  
Azadeh Akhavan Roofigar ◽  
Ali Bagheri ◽  
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2018 ◽  
Vol 5 (3) ◽  
pp. 274-290
Author(s):  
Fateme Sadeghipour ◽  
Navaz Kharazian ◽  
Saeid Afsharzadeh ◽  
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...  

2012 ◽  
Vol 2 (1) ◽  
pp. 175
Author(s):  
Sayyed Mohsen Allameh ◽  
Saeed Alinajimi ◽  
Ali Kazemi

During the two recent decades, researchers of organizational behavior have paid special attention to extra-social behavior in organizations, and there has been specific focus on employees' affairs which are developed beyond formal job demands. Globalization era has created increased inter-individual mutual dependencies among organizations and groups. Thus, it has made more need for extra-social cooperation and interaction inside and outside the organizations. Therefore, organizational citizenship behavior plays a role in increasing the effectiveness and durability of the organization. The main purpose of this survey is to study the manner of impact of self-concept, and organizational identity on organizational citizenship behavior of employees of Social Security Corporation in Isfahan province and also to examine the existence of the balancing role of self-concept variable in the relationship between organizational identity and organizational citizenship behavior. This survey was conducted using descriptive-metrical method. Obtained results of this survey reveal that organizational citizenship behavior is affected by organizational identity, and self-concept; and each variable of organizational identity has positive correlation with organizational citizenship behavior. It means that by strengthening and improving the above variables it is possible to enhance organizational citizenship behavior. Also, results demonstrate that self-concept balances the relationship between organizational identity and organizational citizenship behavior.


2012 ◽  
Vol 2 (6) ◽  
pp. 421-425 ◽  
Author(s):  
Mohammad Reza Shiee ◽  
Homa hajjaran ◽  
Mehdi Mohebali ◽  
Abbas Doroodgar ◽  
Masoomeh Hashemi saadat ◽  
...  

1945 ◽  
Vol 33 (1) ◽  
pp. 244 ◽  
Author(s):  
C. O. Rosendahl ◽  
Arthur Cronquist
Keyword(s):  

2021 ◽  
Author(s):  
Hamid Talebzadeh ◽  
Hamid Mellali ◽  
hamid solgi

Abstract Background The spread of plasmid-mediated multidrug resistance in Klebsiella pneumonia is a serious threat to the public health. We investigated the clinical characteristics and molecular epidemiology of K. pneumoniae isolated at a teaching hospital in Iran. Methods A total of 50 third-generation cephalosporins resistant K. pneumoniae strains were collected from patients’ clinical cultures. Antibiotic susceptibility testing and determination of MIC values for ceftazidime, cefotaxime and ciprofloxacin were performed. PCR and DNA sequencing were used to assess the presence of ESBL genes (blaCTX−M, blaTEM, blaSHV) and PMQR genes (qnrA, qnrB, qnrS, qepA, oqxA, oqxB and aac(6)-Ib-cr). Multilocus sequence typing (MLST) was performed on the strains to assess homology. Results Our results showed that the rates of resistance to all of antibiotics is high. All 50 K. pneumoniae strains harboured at least one of the ESBL resistance determinants. The blaCTX−M−15 gene was the major ESBLs determinant found in K. pneumoniae (88%; 44/50). PMQR was detected in 96% of the isolates and aac(6′)-Ib-cr was the most common (78% 39/50) followed by oqxA 36 (72%), oqxB 34 (68%), qnrS 20 (40%), qnrB 14 (28%) and qepA 1 (2%). MLST identified seven sequence types (STs), with the most common being ST11 (19/39). There was a strong association between PMQR genes (especially aac(6′)-Ib-cr) and ESBL genes. Conclusion The widespread detection of ESBLs-producing K. pneumoniae that co-carried PMQR determinants has become a threat to the treatment of infections in Isfahan Province of center Iran. Our findings suggest that K. pneumoniae ST11 and ST893 has a clonal distribution in our hospital. Therefore, this study highlighted the crucial need for implementing strict control measures to prevent cross transmission of these endemic clones.


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