Results 51 to 60 of about 14,636 (288)

Peroxodisulfate‐Enhanced Leaching of Deep‐Sea Manganese Crusts and Sulfides

Chemie Ingenieur Technik, EarlyView.
Ammonium peroxodisulfate enables efficient leaching of deep‐sea manganese crusts and massive sulfides while offering electrolytic recycling. High leaching yields for V, Mn, Co, Mo, Sn, and W, along with complete leaching of As and Sb, highlight its potential as a powerful and sustainable oxidant for marine resource processing.
Bastian Hansel, Lucas Thumeyer, Ebbe H. Hartz, Håvard Hallås Stubseid, Peter Fröhlich, Martin Bertau   +5 more
wiley   +1 more source

Slip versus dilation tendency parameter space as a tool for prospecting structurally controlled geothermal systems in greenfield: insights from the greater Ruhr region

Deep Underground Science and Engineering, EarlyView.
This study highlights that with the static and time‐dependent evolution of slip versus dilation tendency parameter space, structurally controlled deep geothermal systems can be selected within areas of higher permeability and lower seismic hazard. Abstract Faults play a vital role in the Earth's hydraulic system by facilitating fluid flow when dilating
Michal Kruszewski, Alessandro Verdecchia, Oliver Heidbach, Rebecca M. Harrington, David Healy   +4 more
wiley   +1 more source

Water vapour transport associated with tropical-temperate trough systems over southern Africa and the southwest Indian Ocean [PDF]

, 2004
Tropical–temperate trough (TTT) systems are the dominant rain-producing synoptic type over southern Africa. They represent an important mechanism of poleward transport of energy and momentum.
Richard Washington (13228215), Palmer, P. I., Martin Todd (4462747), Todd, M. C., Washington, R., Paul I Palmer (11653861)   +5 more
core   +1 more source

Dramatic ENSO related Southwestern Atlantic ecosystem shifts

Scientific Reports
ENSO (El Niño Southern Oscillation) events are becoming more frequent and more intense as climate change continues. Although ENSO effects are known to propagate into the southwest Atlantic, knowledge of how these anomalies result in ecological impacts is
Simon A. Morley, Fabio Campanella, Emma F. Young, Alastair M. M. Baylis, David K. A. Barnes, James B. Bell, Ashley Bennison, Martin A. Collins, Trevor Glass, Stephanie M. Martin, Paul Whomersley, Andy Schofield   +11 more
doaj   +1 more source

Diet composition and feeding habits of the eyespot skate, Atlantoraja cyclophora (Elasmobranchii: Arhynchobatidae), off Uruguay and northern Argentina

Neotropical Ichthyology
The eyespot skate, Atlantoraja cyclophora, is an endemic species from the southwestern Atlantic, occurring from Rio de Janeiro, Brazil, to northern Patagonia, Argentina.
Santiago A. Barbini, Luis O. Lucifora
doaj   +1 more source

Evaluation and treatment of mental health symptoms among unaccompanied migrant children and adolescents in the United States: A systematic review

JCPP Advances, EarlyView.
Abstract Background Unaccompanied migrant youths are at elevated risk for exposure to trauma and related mental health challenges, but there is minimal evidence guiding best practices. We conducted a systematic review of quantitative studies that examined mental health evaluation and treatment services for unaccompanied migrant youths resettled in the ...
Natan J. Vega Potler, Sebastian Villegas, Dorice Vieira, Sarah M. Horwitz   +3 more
wiley   +1 more source

Current Orthodontic Education Status on Treating Patients With ASD and/or ADHD in North America

Journal of Dental Education, EarlyView.
ABSTRACT Objectives Autism spectrum disorder (ASD) and attention‐deficit hyperactivity disorder (ADHD) are associated with specific dental and behavioral attributes, particularly in children, that necessitate special attention from healthcare providers.
Nikki Wei, Chun‐Hsi Chung, Ilana Zinn, Mark S. Wolff, Chenshuang Li   +4 more
wiley   +1 more source

The diets of four Bathyraja skates (Elasmobranchii, Arhynchobatidae) from the Southwest Atlantic [PDF]

, 2014
The diet of four Bathyraja species (B. cousseauae, B. griseocauda, B. multispinis and B. scaphiops) was studied in the Southwest Atlantic. Main preys of B. cousseauae were teleosts, followed by isopods and amphipods.
Barbini, Santiago Aldo, Belleggia, Mauro, Figueroa, Daniel Enrique, Scenna, Lorena Beatriz, Díaz de Astarloa, Juan Martín   +4 more
core  

The Norse landnám on the North Atlantic islands: an environmental impact assessment.

, 2005
The Norse colonisation or landnám of the North Atlantic islands of the Faroes, Iceland, and Greenland from the ninth century AD onwards provides opportunities to examine human environmental impacts on ‘pristine’ landscapes on an environmental gradient ...
Simpson, IA, Lawson, Ian, McGovern, Thomas H., Sveinbjarnardóttir, Gudrún, McGovern, T. H., Lawson, IT, Skidmore, P., Simpson, I. A., Skidmore, Peter, Panagiotakopulu, E, Panagiotakopulu, Eva, Edwards, Kevin J., Buckland, Paul C., Sveinbjarnardottir, G, Church, Mike J., Edwards, KJ, Buckland, P. C., McGovern, TH, Church, M. J., Lawson, I., Sveinbjarnardóttir, G., Church, MJ, Simpson, Ian A., Dugmore, Andrew J., Dugmore, AJ, Skidmore, P, Panagiotakopulu, E.; id_orcid, Buckland, PC, Church, M, Dugmore, A. J., Edwards, K. J.   +30 more
core   +2 more sources

Formation mechanisms of the Central and Eastern Atlantic Niño

npj Climate and Atmospheric Science
Atlantic Niño is the dominant mode of interannual climate variability of the tropical Atlantic, prominently influencing climate conditions over local and remote regions.
Heng Liu, Lei Zhang, Antonietta Capotondi, Xin Wang, Hanjie Fan, Baiyang Chen   +5 more
doaj   +1 more source