Results 121 to 130 of about 9,511 (218)

Multi-staged mineralization and biomarker preservation in a 113-million-year-old pterosaur bone via redox shifts in diagenesis. [PDF]

iScience
Grice K, Poropat SF, Schwark L, Diaz Mateus MA, Greenwood PF, Brosnan LM, Tripp M, Elson AL, Jian AJY, Saraiva AAF, Bantim RAM, Demore J, Holman AI, Böttcher ME, Pentland AH, Madden RHC, Hopper P, Sun X, Dodd A, de Oliveira AV, Visscher PT, Rickard WDA, Sayão JM, Rahimpour-Bonab H, Schmiedinger I, Leshyk VO, Kellner AWA.   +26 more
europepmc   +1 more source

Barite on calcite

Photographed by Ron Wolf.Transluscent brown barite crystals on fine-grained pale yellow calcite, Elk Creek, Meade County, South ...
Wolf, Ron
core  

Physicochemical Pathways Governing Sludge Formation in Tank Farm Storage: Comparative Analysis of Crude, Brine, and Sludge. [PDF]

ACS Omega
Shoaib M, Alajmi R, Ajina A, Owais A, Pal O, Alawani N, Alaboalirat M, Alotaibi S, Alzahrani O, Hafaida AB.   +9 more
europepmc   +1 more source

New exceptionally preserved arthropod from the Furongian of Canada. [PDF]

BMC Biol
Bicknell RDC, Kimmig J, Goodman A, Turner T, Smith PM.   +4 more
europepmc   +1 more source

Wulfenite with barite

Photographed by Ron Wolf.Feathery white clusters of barite with tabular crystals and smaller spherical clusters of orange ...
Wolf, Ron
core  

Enhanced Scale Dissolution Using EDTA-2D-Substrate Composite Materials. [PDF]

ACS Omega
Omar H, Harbi BG, Almubarak T, Bongu C, Alsharaeh EH.   +4 more
europepmc   +1 more source

Influence of post-fire recuring regimes on the properties of self-compacting concrete with heavyweight aggregate. [PDF]

Sci Rep
Tawfik TA, Palou MT, Šoukal F, Kuzielová E, Peciar P, Gharieb M, Hama SM, Švorec J.   +7 more
europepmc   +1 more source

Mineralogical and geochemical provenance reference for turquoise from the Teghout Cu-Mo deposit in Armenia. [PDF]

Sci Rep
Shirdam B, Yang M, Meliksetian K, Grigoryan E, Yang Y, Zheng Y, Wan X, Jiang Y.   +7 more
europepmc   +1 more source

Evaluation of natural radioactivity and radiological hazards in concrete aggregates for radiation shielding applications. [PDF]

Sci Rep
Garba NN, Gusau MB, Rabiu N, Kankara UM, Usman J, Ahmadu U, Vatsa AM, Musa J.   +7 more
europepmc   +1 more source

Defining an operational selectivity window for rare-earth flotation using a Box-Behnken design. [PDF]

Sci Rep
Choi J, Hong G, Kim W.
europepmc   +1 more source