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Penn Collaboration Produces Surprising Insights Into the White Spots on Butterfly Wings
Penn Collaboration Insights White Spots Butterfly Wings
2017/7/24
A collaboration between biologists and materials scientists at the University of Pennsylvania is yielding new insights into the wings of the “skipper butterfly” in the Costa Rican rainforest. What the...
The Impact of Dismissal Protection on Employers' Cost of Terminating Employment Relations in Germany:An Overview of Empirical Research and Its White Spots
Dismissal Protection Employers' Cost Terminating Employment Relations
2009/11/6
In Germany, the debate about deregulation of employment law, labor
market policy, and unemployment has always centered on dismissal
protection and its current setting. Until today, dismissal protect...
Prevalence of enamel white spots and risk factors in children up to 36 months old
Oral health Dental caries Oral hygiene
2009/10/16
The aim of this study was to determine the prevalence of enamel white spots and the quality of oral hygiene in children up to 36 months old, in municipalities with different fluoride levels in the wat...
Distribution of White Spots after Debanding in Orthodontic Patients
White spots Orthodontic treatment Debanding
2010/4/9
Statement of problem: Fixed orthodontic appliances can interfere with removing bacterial plaques from dental surfaces which can ultimately lead to white spot formation. Purpose: The aim of this study ...