Results 91 to 100 of about 7,334 (224)

Efficient and Selective Recovery of Trace Scandium by Inorganic Titanium Phosphate Ion-Exchangers from Leachates of Waste Bauxite Residue [PDF]

, 2017
The research leading to these results has received funding from the European Union (EU) Horizon 2020 Programme Marie Skłodowska-Curie actions under Grant Agreement no.
Harjula, Risto, Hietala, Sami, Koivula, Risto, Lehto, Jukka, Wiikinkoski, Elmo, Xu, Junhua, Zhang, Wenzhong   +6 more
core   +1 more source

Limited contribution by non‐volant small mammals to regeneration in ironstone rocky outcrops

Restoration Ecology, Volume 34, Issue 4, May 2026.
Abstract Introduction Animal‐mediated seed dispersal contributes substantially to natural regeneration in degraded areas. However, the role of seed dispersal by non‐volant small mammals (NVSM), mainly marsupials and rodents, in contributing to regeneration remains underexplored, especially in mountaintop, open‐canopy ecosystems.
Maria Fernanda Regiolli Godoi, Vitor Emídio de Mendonça, Adriano Pereira Paglia, Fernando A. O. Silveira   +3 more
wiley   +1 more source

Exploring the Environmental Sustainability of Primary Al–Air Batteries for Long‐Term Energy Storage Applications

ChemSusChem, Volume 19, Issue 8, 28 April 2026.
An exploratory life cycle assessment compares aluminum–air batteries with gaseous and liquefied hydrogen for long‐term energy storage. The results reveal strong trade‐offs between climate benefits, resource burdens, and system efficiency, highlighting key hot spots and showing how decarbonized smelting and circular material flows can improve the ...
Hüseyin Ersoy, Manuel J. Baumann, Friedrich B. Jasper, Christina Wulf, Marcel Weil, Tomás B. Ramos, Stefano Passerini   +6 more
wiley   +1 more source

Extraction Of Alumina From Bauxite Residue For Preparation Of Synthetic Zeolite With Ferrum Concentrate AS By Product [PDF]

, 2010
Extraction of alumina from bauxite West Kalimantan (containing 45% of Al2O3 and 16% of Fe2O3) has been conducted, it is produce a alumina and bauxite residue (red mud). The residues were still containing alumina about 20% and ferrum (Fe2O3) about 37%. On
Aziz, M. (Muchtar)
core  

Impact of the Diamond Light Source on research in Earth and environmental sciences: current work and future perspectives. [PDF]

, 2015
Diamond Light Source Ltd celebrated its 10th anniversary as a company in December 2012 and has now accepted user experiments for over 5 years. This paper describes the current facilities available at Diamond and future developments that enhance its ...
Anon, Bray AW, Dent AJ, Diaz-Moreno S, Dzombak DA, Henderson CMB, Moyce EBA, Pattrick RAD, Pearce CI, Pesic ZD, Poitevin A, Tipping E, Williamson AJ, Wogelius RA   +13 more
core   +1 more source

Twenty‐Year Longitudinal Cohort Study of Cancer Incidence and Mortality Among Workers in Two Primary Aluminum Prebake Smelters

American Journal of Industrial Medicine, Volume 69, Issue 4, Page 269-282, April 2026.
ABSTRACT Background Classified as carcinogenic to humans by the International Agency for Research on Cancer, aluminum production has been transitioning towards lower polycyclic aromatic hydrocarbon‐emitting prebake smelters. This study explored the risk of cancer and mortality over 20 years follow‐up among a cohort of aluminum prebake smelter workers ...
Natasha Kinsman, Christina Dimitriadis, Anthony Del Monaco, Geza Benke, Sophia Xie, Malcolm Sim, StellaMay Gwini, Karen Walker‐Bone   +7 more
wiley   +1 more source

Determination of Available Alumina, Active Alumina and Active Silicon in Gibbsite Bauxite by Inductively Coupled Plasma-Optical Emission Spectrometry with Microwave Digestion

Yankuang ceshi, 2017
Available alumina and active silicon in gibbsite bauxite are important indicators for the quality of bauxite. These two components are commonly determined by Inductively Coupled Plasma-Optical Emission Spectrometry (ICP-OES).
YANG Hui-ling, BAN Jun-sheng, XIA Hui, WANG Shu-Qin, DU Tian-jun, WANG Xiao-qiang   +5 more
doaj   +1 more source

Weathering of the Emeishan Large Igneous Province Enhanced the Nutrient Flux to the Oceans and Led to Late Permian Climate Cooling

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 4, April 2026.
Abstract Mafic continental large igneous provinces (LIPs) erupted rapidly and may have overwhelmed Earth's atmospheric and biospheric systems. However, the exact balance and interplay between short‐term climate warming caused by CO2 emissions and long‐term cooling due to LIP weathering remains poorly understood.
Kunyue Ling, Hanjie Wen, Shengtao Gong, Ce Chen, Shengjiang Du, Runsheng Yin   +5 more
wiley   +1 more source

Amapari Marker Band Metal‐Enrichments: Potential Mechanisms and Implications for Surface and Subsurface Water and Weathering in Gale Crater

Journal of Geophysical Research: Planets, Volume 131, Issue 4, -Not available-.
Abstract NASA's Curiosity rover is exploring a 5 km tall sedimentary mound that is hypothesized to record the transition from a warm and wet (phyllosilicate‐rich) to a cold and drier (sulfate‐rich) Mars. Evidence of magnesium sulfate‐bearing rock has shown that Curiosity has crossed through this phyllosilicate‐sulfate transition.
P. J. Gasda, E. S. Kite, L. M. Thompson, C. Mondro, W. E. Dietrich, C. M. Weitz, B. Tutolo, W. H. Farrand, E. Hausrath, A. Cowart, N. L. Lanza, K. W. Lewis, S. Gupta, A. Roberts, W. Goetz, H. E. Newsom, L. Crossey, J. Lightholder, C. Hardgrove, J. Schieber, S. P. Schwenzer, S. J. VanBommel, S. Schröder, C. D. O'Connell‐Cooper, D. Das, D. Rubin, W. Rapin, T. F. Bristow, E. Rampe, P. D. Archer Jr, C. Seeger, G. Caravaca, J. R. Johnson, S. Le Mouélic, J. A. Grant, J. Davis, J. Lasue, A. Yingst, A. B. Bryk, M. P. Lamb, W. W. Fischer, C. House, E. Dehouck, A. Essunfeld, R. Milliken, R. Sheppard, M. Minitti, D. Ming, S. Simpson, J. Frydenvang, R. M. E. Williams, R. Arvidson, R. Gellert, O. Gasnault, S. M. Clegg, D. Delapp, A. R. Vasavada, A. Fraeman   +57 more
wiley   +1 more source

Gap analysis of nickel bioaccessibility and bioavailability in different food matrices and its impact on the nickel exposure assessment [PDF]

, 2020
The metal nickel is well known to cause nickel allergy in sensitive humans by prolonged dermal contact to materials releasing (high) amounts of nickel. Oral nickel exposure via water and food intake is of potential concern.
Babaahmadifooladi, Mehrnoosh, Du Laing, Gijs, Jacxsens, Liesbeth, Van de Wiele, Tom   +3 more
core   +2 more sources