Results 201 to 210 of about 290,427 (353)

Archaeometric Analyses of Medieval Pottery from the Lower Danube Region, Romania

ChemPlusChem, EarlyView.
This study is about the pottery manufacturing in the Lower Danube region during the Early Medieval period (8th–10th c. AD). Optical microscopy, Particle induced X‐ray emission, and X‐ray diffraction analyses performed on 32 representative ceramic shards excavated at Pantelimonu de Sus, Constanţa County, Romania, provide clues on the raw materials and ...
Constantin Haită, Cristina Talmaţchi, Ana‐Maria Banici, Roxana Bugoi   +3 more
wiley   +1 more source

Deviation to mucking analysis. [PDF]

Discov Miner
Heske C, Apel DB, Adil M, Kahraman B, Liu WV, Pu Y.   +5 more
europepmc   +1 more source

Phase Transformation Processes in Coprecipitated Cu/Zn/Zr Methanol Catalyst Precursors—Insights into Suspension Aging Form Ultrafast Nucleation

ChemPlusChem, EarlyView.
Catalyst production for methanol synthesis includes an aging step. By ultrafast nucleation, occurring transient changes in the suspension important for later performance can be assessed. Analytical techniques deliver insights which lead to a mechanism in which zincian malachite is the main product, whereas a sodium species play an important role as ...
Lucas Warmuth, Thomas A. Zevaco, David Guse, Michael Zimmermann, Matthias Kind, Stephan Pitter   +5 more
wiley   +1 more source

Transition of Pyrite into Marcasite, Magnetite and Hematite by Chalcopyrite Mineralization at the Sasagatani Mine, Western Japan., : Geological Studies of the Copper, Zinc and Lead Deposits in Japan and her Neighbouts., 4.,

, 1951
Hideki Imai
openalex   +2 more sources

Geochemical, aeromagnetic, and generalized geologic maps showing distribution and abundance of mercury and lead, Brooks Spring Quadrangle, Humboldt County, Nevada [PDF]

, 1974
Ralph Leroy Erickson, Sherman P. Marsh
openalex   +1 more source

Do no Significant Harm (DNSH) Principle in Corporate Sustainability Strategies: Towards a Methodological Framework

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The integration of corporate sustainability strategies into business activities has become increasingly essential due to the growing concerns about environmental degradation resulting from population growth and resource depletion. Corporate Social Responsibility (CSR) emphasizes the need for businesses to consider their environmental and ...
Roberto Cerchione, Renato Passaro, Viviana Sicardi   +2 more
wiley   +1 more source

Groundwater resources: challenges and future opportunities. [PDF]

Sci Rep
Mukherjee A, Jha MK, Kim KW, Pacheco FAL.   +3 more
europepmc   +1 more source

The association of lead with uranium in rock-minerals, and its application to the measurement of geological time

, 1911
Arthur Holmes
openalex   +1 more source

Geochemical and generalized geologic map showing distribution of lead in the Round Mountain Quadrangle, Nye County, Nevada [PDF]

, 1977
Daniel R. Shawe
openalex   +1 more source

A guide to sources of earth science information for planning and development [PDF]

, 1998
Ellison, Richard, Smith, Alan
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