Search results for "family structure"

showing 3 items of 13 documents

A new member of the fusaricidin family – structure elucidation and synthesis of fusaricidin E

2017

Two hitherto unknown fusaricidins were obtained from fermentation broths of three Paenibacillus strains. After structure elucidation based on tandem mass spectrometry and NMR spectroscopy, fusaricidin E was synthesized to confirm the structure and the suggested stereochemistry. The synthesis was based on a new strategy which includes an efficient access to the 15-guanidino-3-hydroxypentadecanoyl (GHPD) side chain from erucamide.

cyclodepsipeptidesStereochemistry010402 general chemistryTandem mass spectrometry01 natural sciencesFull Research Paperlcsh:QD241-441Paenibacilluslcsh:Organic chemistrySide chaintotal synthesislcsh:Sciencebiology010405 organic chemistryChemistryFamily structureOrganic Chemistrystructure elucidationTotal synthesisNuclear magnetic resonance spectroscopyfusaricidinsbiology.organism_classificationlipopeptides0104 chemical sciencesChemistryFermentationlcsh:QBeilstein Journal of Organic Chemistry
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Differences in children's school success and family backgrounds : a comparative case study of pupils' performance in entrance examination in Ibadan, …

2013

This study reviewed the socio-economic backgrounds of pupils from various family structures (Monogamous, polygamous, single-parent and orphan children) against their academic performances in Ibadan North-East municipality of Ibadan, Nigeria. The diverse contending studies on how the socio-economic backgrounds of these family structures aid children’s academic attainments were examined. The data for this study was gathered in April, 2012. The study employed both qualitative and quantitative data collection method. A total of two hundred and twenty pupils between the ages of 10 to15 in junior secondary schools were sampled, N=220 and 8 teachers were interviewed from the various pupils’ school…

opintomenestysgenetic structuressocioeconomic position.kouluNigeriaacademic performance; pupils; Family backgroundsfamily structuresense organsoppilaateye diseasessosioekonomiset tekijätperhetausta
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IS FAMILY HEALTH DETERMINANT? A GENDER-SPECIFIC MULTILEVEL ANALYSIS IN ITALY

2011

Background: The traditional model of the ltalian family, the married couple with children, is suffering a declining trend and many other family types are imposing. The aim of this paper is (i) to assess the role of family structure as determinant of perceived health and (ii) to investigate the existence of a geographical gradient of health. Methods: The study is based on data taken from the 2004 EU-SILC survey of Eurostat and regards people living in ltaly, aged 25 years and over. Results: Living alone or in an extended family with-out children is perceived an adverse health determinant for both sexes. Living in a traditional family with two children is protective for women health. The nort…

perceived health socio-economic determinants family structure gender differencesSettore MED/01 - Statistica Medica
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