نتایج جستجو برای: decrease dimension family and security cheap dwelling
تعداد نتایج: 16921481 فیلتر نتایج به سال:
Objectives: This research investigated the role of marital conflict and family emotional security in children’s physical and psychosocial health. Method: 413 fifth-grade school children in the city of Tehran (220 girls and 193 boys) with a mean age of 10.81, were selected using relative stratified random sampling. Mothers responded to the Overt Hostility/ O’Leary-Porter Scale (OPS) and the Chil...
BACKGROUND Policy makers struggling to protect the 153 million orphaned and separated children (OSC) worldwide need evidence-based research on the burden of potentially traumatic events (PTEs) and the relative risk of PTEs across different types of care settings. METHODS The Positive Outcomes for Orphans study used a 2-stage, cluster-randomized sampling design to identify 1,357 institution-dw...
126 abstract: in this research we studied the effects of cyclic hydration and dehydration of cysts of artemia urmiana and artemia parthenogenetica on the hatching percentage, survival and growth. the experiment was carried out in 3 treatments (1-3 hydration/dehydration cycles) with 3 replicates for each treatment. later effects of cold preservation at -20°c during three time periods were ...
in this article, we have focused one some basic and productive information about the properties of spectrum and singular values related to compact operators which are ideals in a c*-algebra of bounded operators. considering a two-sided connection between the family of symmetric gauge functions on sequence of singular values of compact operators and symmetric norms on finite dimensional ope...
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