Results 31 to 40 of about 356,037 (289)
Shuiwen dizhi gongcheng dizhiThe geothermal geological conditions of Baimiaozi sag in Huhe depression are favorable for geothermal exploration. Previous geothermal investigations primarily focused on boreholes around the northern shallow-buried zone of the sag center, where the ...
Zhanxiong MA +5 more
doaj +1 more source
Templated mineralization by charge-modified cowpea mosaic virus [PDF]
, 2013 Templated mineralization of virus particles provides routes to narrowly dispersed nanoparticles that are not readily prepared by other means. The templated mineralization of metal or metal oxide on the external surface of wild-type cowpea mosaic virus ...
Aljabali, Alaa A A, Evans, David J.
core +2 more sources
Sclerite formation in the hydrothermal-vent “scaly-foot” gastropod — possible control of iron sulfide biomineralization by the animal [PDF]
, 2006 A gastropod from a deep-sea hydrothermal field at the Rodriguez triple junction, Indian Ocean, has scale-shaped structures, called sclerites, mineralized with iron sulfides on its foot.
Chiba, Hitoshi +15 more
core +2 more sources
Proceedings of the International RILEM Conference Materials, Systems and Structures in Civil Engineering 2016 - Segment on Historical Masonry, 2016 Inorganic consolidants, such as ethyl silicate, nanolime and ammonium oxalate, have proven to be effective for certain materials, but each has its drawbacks. This has recently led to the investigation of hydroxyapatite (HAP) as a novel inorganic consolidant, which demonstrated excellent performance on carbonate stones.
George W. Scherer, SASSONI, ENRICO
openaire +3 more sources
International Journal of Coal Science & Technology, 2014 Minerals in the Late Permian coals from the Niuchang-Yigu mining area, Zhenxiong County, northeastern Yunnan, China, were investigated using optical microscopy and low temperature ashing plus X-ray diffraction (LTA + XRD).
Tian Li +5 more
doaj +1 more source
Solid Earth Sciences, 2020 The Nanxiaoyao gold deposit is located in the middle part of the central Yishu fault zone in Shandong Province, Eastern China. In this study, we examined its genesis based on detailed in-situ LA-ICP-MS analyses of pyrite trace element contents, sulfide ...
Ling-qiang Meng +8 more
doaj +1 more source
Petrogenesis of the Cretaceous Intraplate Mafic Intrusions in the Eastern Tianshan Orogen, NW China
Frontiers in Earth Science, 2021 In this study, we conducted zircon U-Pb dating, and whole-rock geochemical and Sr-Nd isotope analyses on the Late Mesozoic dolerite dykes in the Bailingshan Fe deposit (Eastern Tianshan Orogen, NW China) to unravel their petrogenesis and regional ...
Weifeng Zhang +5 more
doaj +1 more source
Remineralization of demineralized dentin using a dual analog system. [PDF]
, 2019 ObjectiveImproved methods are needed to remineralize dentin caries in order to promote conservation of dentin tissue and minimize the surgical interventions that are currently required for clinical treatment.
Asgary S +29 more
core +1 more source
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Frontiers in Earth Science, 2022 The Houge’zhuang gold deposit, located in the Penglai–Qixia gold belt of the Jiaodong peninsula, is a representative auriferous quartz vein-style deposit.
Naijie Chi +10 more
doaj +1 more source