Results 131 to 140 of about 28,365 (287)
Advanced Science, EarlyView.A one‐dimensional sp2‐carbon covalent organic framework with spatially segregated redox centers integrates a dual photosensitizing system and a cationic interface for synergistic photocatalysis. The material achieves exceptional palladium recovery (1749 mg g−1) and bisphenol A mineralization (0.1710 min−1) without sacrificial agents, demonstrating ...
Yi‐Ru Chen +9 more
wiley +1 more source
Magnetic Minerals of the Lower Poleslide Member of the Brule Formation, Badlands National Park
, 2019 The White River Group in Badlands National Park is significant because it contains abundant mammal fossils. Many of these fossils are unique to the Great Plains and one of the major challenges has been to learn where these fossils fit in the geologic
Kipf, Rebecca V.
core
Advanced Science, EarlyView.A self‐evolving Pd/Ov‐FeTiO3 photothermal catalyst, inspired by lunar soil, enables efficient extraterrestrial CO2 conversion. The formation of transient active interfaces and oxygen vacancies extends light absorption to the infrared range and optimizes electron transfer.
Yahang Wang +11 more
wiley +1 more source
Effect of impurities on the magnetic susceptibility of minerals
, 1992 The magnetic susceptibilities of minerals are strongly dependent on the presence of impurities. The effect of inclusion and solid solution type impurities has been measured and compared with theoretical and empirical models. Bulk susceptibility estimates
Jirestig, Jan A.,, Forssberg, Eric,
core
Advanced Science, EarlyView.This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai +9 more
wiley +1 more source
Structural and Magnetic Phase Transitions in Minerals: In Situ Studies by Neutron Scattering
, 2009 The application of neutron scattering to the study of structural and magnetic phase transitions in minerals is discussed.\ud The advantages of neutrons for structural characterization of phase transitions are enumerated and compared with the data that ...
Harrison, R. J. +3 more
core +1 more source
Rudarsko-geološko-naftni ZbornikCave sediments are essential as they preserve valuable archives of past environmental and climate conditions that physical and chemical measurements can reveal.
Hamdi Rifai +7 more
doaj +1 more source
Holocene ENSO-related cyclic storms recorded by magnetic minerals in speleothems of central China. [PDF]
Proc Natl Acad Sci U S A, 2017 Zhu Z +6 more
europepmc +1 more source