Results 241 to 250 of about 1,311,765 (395)

Nutrition Status of Trees on Spoil Heaps After Coal Mining Can Be Inferred From Seasonal Dynamics of Foliar Nutrient Concentrations

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT A stable vegetation cover on given habitat conditions can be one of the possible requirements for post‐mining sites, as it can prevent erosion and dustiness of these anthropogenic surfaces and bring several practical future benefits, such as biomass production and microclimate improvement.
Tomáš Matys Grygar   +5 more
wiley   +1 more source

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

Magma redox and structural controls on iron isotope variations in Earth's mantle and crust

open access: yes, 2014
N. Dauphas   +10 more
semanticscholar   +1 more source

Prospective Evaluation of a Fractional 675‐nm Nonablative Laser for Atrophic Acne Scars in Fitzpatrick Skin Types III–IV

open access: yesLasers in Surgery and Medicine, EarlyView.
ABSTRACT Background Energy‐based treatments for atrophic acne scars (AAS) in darker skin phototypes must balance efficacy with pigmentary safety. While the nonablative 675‐nm laser has shown promise with minimal risk of adverse effects, prospective data in Asian populations remain limited.
Pinthisa Nisagornsen   +6 more
wiley   +1 more source

Annual-to-millennial fluctuations in the physical properties of crystal-rich magma storage zones. [PDF]

open access: yesCommun Earth Environ
Higgins O   +6 more
europepmc   +1 more source

Interventions to Prevent Postinflammatory Hyperpigmentation After Laser and Energy‐Based Device Treatments: A Systematic Review and Network Meta‐Analysis

open access: yesLasers in Surgery and Medicine, EarlyView.
ABSTRACT Background Postinflammatory hyperpigmentation (PIH) is the most common adverse effect following laser treatments, yet the relative efficacy of proposed prophylactic measures remains uncertain. Objectives To compare the effectiveness of available interventions for preventing laser‐induced PIH in randomized controlled trials (RCTs).
Supisara Wongdama   +5 more
wiley   +1 more source

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