considering the importance of parasitic wasps in biological control of pests, a faunal study was conducted in the year 2012 on eulophid wasps (hym.: chalcidoidea) in rice fields in the east of guilan province, southern coast of caspian sea. several specimens were captured via malaise traps. the specimens were identified as aprostocetus deobensis (graham), aprostocetus mycerinus (walker), elasmu...

this study was conducted based on primary data collected using a questionnaire. a total of 90 respondents among farmers associations were interviewed in kano state of nigeria. therefore, double stage stratified and purposive simple random sampling technique was used to select 30 respondents in each of three (3) farmers associations, one from each of the three (3) agricultural zones of the state...

schizophrenia is a complex disorder with polygenic inheritance. the mthfr gene (omim: 607093) plays an important role in the folate metabolism. it has been suggested that c677t (rs1801133) and a1298c (rs1801131) genetic polymorphisms in the mthfr gene lead to the decreased activity of the methylenetetrahydrofolate reductase enzyme which may have significant effect on developing schizophrenia. w...

traditional training which also is called (foreman-peupite) is the eldest training systems in the world. although this system, can not be used as a modern engineering education but it has several factors which could be modified for engineering education and training factor such as occupational goals, on job training and how a turnyman to be come a foman. the paper is dealt with districts and ad...

Abstract We address a problem that extends fundamental classical result of continuum mechanics from the time its inception, as well answers question in recent, modern nonlinear elastic theory dislocations. Interestingly, implication our latter case is qualitatively different well-established analog linear It if $$u\in C^2({\mathbb {R}}^n;{\mathbb {R}}^n)$$ <mml:math xmlns:mml="http://www.w3.org...