We used variance components to assess allocation of sampling effort in a hierarchically nested sampling design for ongoing monitoring of early life history stages of the federally endangered Devils Hole pupfish (DHP) (Cyprinodon diabolis). Sampling design for larval DHP included surveys (5 days each spring 2007-2009), events, and plots. Each survey was comprised of three counting events, where ...

BACKGROUND Recent emphasis in Hepatitis C virus (HCV) evolutionary biology has focused on analysis using Core, E1/E2 and/or NS5b regions, with limited appreciation of full length genome. While HCV genotypes have been described as endemic in the Indian subcontinent, there has been no confirmation at the molecular evolutionary level of these genotypes. We have attempted here to determine the stat...

deficit of oil seeds and high volume of oil imports in iran, and limitation of water sources against production of many oil seed crops, demonstrate the importance of detection tolerant species and cultivars for stressful conditions and their most sensitive growth stages to saline stress. in order to study response of spring safflowers (carthamus tinctorius l.) genotypes to disruption irrigation...

BACKGROUND The purpose of this study was to determine whether the pretreatment primary tumor standardized uptake value (SUV), as measured by positron emission tomography (PET), can add prognostic information for predicting survival in patients with head and neck squamous cell carcinoma (HNSCC). MATERIALS AND METHODS 7 articles were identified by searching electronic databases. Statistical ana...

Study of psychometric properties problem-solving skills questionnaire heppner and petersen in primary school students birjand

Indian mustard (Brassica juncea L. Czern. & Coss) is a natural amphidiploid which the greatest pre-dominating crop of oilseed Brassica group. A study was undertaken to estimate genetic variability, correlation and path coefficient analysis yield its contributing traits in 75 genotypes grown Randomized Block Design with two replications. The variance highly significant for all characters inv...