Results 31 to 40 of about 21,888 (269)
Scientific Reports, 2022 Atmospheric deposition-related potentially toxic elements (PTEs) can contaminate mountain forest ecosystems. The influence of tree species is being increasingly recognised as an important factor in the deposition loads in forest soils.
Václav Pecina +7 more
doaj +1 more source
Variability in concentrations of potentially toxic elements in urban parks from six European cities [PDF]
, 2006 Use of a harmonised sampling regime has allowed comparison of concentrations of copper, chromium, nickel, lead and zinc in six urban parks located in different European cities differing markedly in their climate and industrial history.
Ajmone-Marsanb, F. +15 more
core +2 more sources
Influence of Multiple Traumatic Event Types on Mental Health Outcomes: Does Count Matter? [PDF]
, 2018 The experience of potentially traumatizing events (PTEs) may be associated with conflicting outcomes: individuals may experience greater psychological distress (dose-response theory), or individuals may become more resilient against repeated PTEs (stress-
Brown, Lily A +5 more
core +1 more source
A novel CMB polarization likelihood package for large angular scales built from combined WMAP and Planck LFI legacy maps [PDF]
, 2020 We present a CMB large-scale polarization dataset obtained by combining WMAP Ka, Q and V with Planck 70 GHz maps. We employ the legacy frequency maps released by the WMAP and Planck collaborations and perform our own Galactic foreground mitigation ...
Colombo, L. P. +7 more
core +3 more sources
Advanced Functional Materials, EarlyView.This review evaluates strategies for electrochemical CO2 reduction to ethylene, focusing on copper‐based catalyst design and microenvironment modulation to achieve industrial‐grade performance. By leveraging operando synchrotron‐based characterizations, we provide a multiscale understanding of dynamic structural transformations and key reaction ...
Meng Zhang, Zuolong Chen, Yimin A. Wu
wiley +1 more source
Pilar Nusa MandiriThe payroll system plays a critical role in human resource management as it processes and stores sensitive employee data, including personal identity, salary information, financial records, and employment history.
Monas Tarigan
doaj +1 more source
Transcritical Carbon Dioxide Charge-Discharge Energy Storage with Integration of Solar Energy [PDF]
, 2019 New and improved energy storage technologies are required to overcome non-dispatchability, which is the main challenge for the successful integration of large shares of renewable energy within energy supply systems.
Becerra Villanueva, José Antonio +4 more
core +2 more sources
A Host‐Guest, Zeolite/Organocation Material With Isotropic Zero Thermal Expansion
Advanced Functional Materials, EarlyView.The use of selected organic structure directing agents for the hydrothermal synthesis of targeted zeolites exhibiting negative thermal expansion provides a straightforward strategy to obtain a new class of host‐guest, nanostructured, crystalline zero thermal expansion materials made of light and abundant elements.
João Pedro Falk de Campos +4 more
wiley +1 more source
Developmental Cognitive NeurosciencePurpose: Traumatic brain injury (TBI) and potentially traumatic events (PTEs) contribute to increased substance use, mental health issues, and cognitive impairments.
Herry Patel +5 more
doaj +1 more source
Journal of Applied Sciences and Environmental Management, 2014 A literature survey has shown that no study has investigated the oral bioaccessibility of PTEs in Nigeria dusts. Studies on human health risk of PTEs from urban Nigeria dust have been based only on total elemental concentrations. Whilst this protocol is
N I Elom, J A Entwistle, J R Dean
doaj +1 more source