Results 181 to 190 of about 83,496 (259)

Sulfur microenvironments as hotspots for biogenic pyrite formation. [PDF]

Sci Rep
Sekerci F, Fischer S, Joshi P, Peiffer S, Kappler A, Mansor M.   +5 more
europepmc   +1 more source

Integrated radiometric and mineralogical investigation of radioactive mineralization in the El-Erediya Shear Zone, Eastern Desert, Egypt. [PDF]

Sci Rep
Rageh H, Abdel-Hakeem M, El-Tahir M, Zeid EA, Milano M, Abbas MA.   +5 more
europepmc   +1 more source

Detection of traces of calcium oxalate druses in fossil leaves of angiosperms and gymnosperms from different sites and geological periods. [PDF]

PLoS One
Malekhosseini M, Ensikat HJ, McCoy VE, Wappler T, Rust J.   +4 more
europepmc   +1 more source

Fertile high-K magmatism and hydrothermal alteration zone associated with porphyry copper mineralization in Samra area, SE Sinai, Egypt. [PDF]

Sci Rep
Saber ES, Abd El-Wahed M, Sheikh AE, Abudeif A, Attia M.   +4 more
europepmc   +1 more source

Thermal, geological and biological processes shape the internal fabric and fluorescence of amber from La Cumbre, Dominican Republic. [PDF]

Sci Rep
Natkaniec-Nowak L, George C, Pańczak J, Dumańska-Słowik M, Sęk MP, Kosakowski P.   +5 more
europepmc   +1 more source

Understanding the phase changes and optical properties in the solvothermal synthesis of iron pyrite. [PDF]

Sci Rep
Zaka A, Alhassan S, Nayfeh A.
europepmc   +1 more source

Pyrite morphology and sulfur isotopes refine taphonomic models for the 2.1 Ga Francevillian biota, Gabon. [PDF]

Sci Rep
El Khoury A, Saleh F, El Albani A, Fontaine C, Rollion-Bard C, Chraiki I, Aubineau J, Ngwal'ghoubou Ikouanga J, Bhilisse M, Zguaid M, Somogyi A, Chi Fru E.   +11 more
europepmc   +1 more source

Removal of Sulfur, Ash, and Mercury from Coal via H₂O₂‑KI-Assisted Staged Ultrasonic Electrochemical Flotation. [PDF]

ACS Omega
Hu D, Ma X, Zhang H, Wang K, Zhou J.
europepmc   +1 more source

Electron and focused ion beam microscopy of fossilized Albertosaurus sarcophagus (Dinosauria: Theropoda) bone reveals nano to microscale features. [PDF]

Sci Rep
Williams A, Schumann D, Mallon JC, Phaneuf MW, Bassim N, Grandfield K.   +5 more
europepmc   +1 more source

Methods for Quantitative Determination of Iron Sulfides in Rocks. [PDF]

Materials (Basel)
Wang Z, Wang S, Li W, Cao B, Huang X, Chuai X, Zhang X, Deng M.   +7 more
europepmc   +1 more source