Results 191 to 200 of about 3,167,491 (407)

Does Palsa Thaw in Northern Finland Contribute to Remobilisation of Metals Accumulated in Peat Into Surface Waters?

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Permafrost is rapidly degrading in the sporadic zone, including palsa mires in Scandinavia. Peatlands in the area have likely accumulated heavy metals from atmospheric deposition of industrial contaminants in the wider region. As the palsa mire chemical composition is not well known, and in other permafrost regions the permafrost thaw may ...
Joanna Katarzyna Jóźwik   +7 more
wiley   +1 more source

Nineteenth Century Black and White US Statures: The Primary Sources of Vitamin D and their Relationship with Height [PDF]

open access: yes
Vitamin D is vital in all vertebrates because it allows them to absorb more calcium from their diets, contributing to stronger skeletal systems and stature growth.
Scott A. Carson
core  

Observation of Linear and Nonlinear Light Trapping on Topological Dislocations

open access: yesLaser &Photonics Reviews, EarlyView.
Topological dislocations are global lattice defects found in various systems ranging from crystals to photonic lattices. This work reports the first observation at optical frequencies of linear modes with tunable localization bound to edge dislocations and their nonlinear counterparts ‐ dislocation solitons. These results reveal an intriguing interplay
S. K. Ivanov   +13 more
wiley   +1 more source

Manželské spory před soudem. Realita manželství 60. let 19. století v soudních aktech pražského arcibiskupství

open access: yesTheatrum Historiae, 2016
The study is reflecting selected matrimonial disputes of the 60s of the 19th century and is deriving from the court records of the Prague archbishopric. The introduction is briefly describing the legal framework of marriage during the 19th century.
Zuzana Pavelková Čevelová
doaj  

Long‐Term Control of Human Papillomavirus‐Related Focal Epithelial Hyperplasia in an Human Immunodeficiency Virus‐Positive Patient Using Methylene Blue‐Mediated Photodynamic Therapy. A Case Report

open access: yesLasers in Surgery and Medicine, EarlyView.
ABSTRACT Background Human papillomavirus (HPV) infections are a major cause of oral lesions, and in individuals living with HIV, lesions such as focal epithelial hyperplasia (FEH) may persist or exhibit atypical features, potentially progressing to more severe conditions if untreated.
Juliana Cristina Oliverio de Araújo   +4 more
wiley   +1 more source

Bankruptcy law and practice in 19th century France [PDF]

open access: yes
In this paper, we try to measure the impact of the changes in French bankruptcy law in the 19th century focusing on the behaviour of economic agents as users of bankruptcy law for the sake of finding the best solution to their economic problems.
Nadine Levratto   +1 more
core  

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