Oxygenation, life, and the planetary system during Earth's middle history: An overview
The long history of life on Earth has unfolded as a cause-and-effect relationship with the
evolving amount of oxygen (O2) in the oceans and atmosphere. Oxygen deficiency …
evolving amount of oxygen (O2) in the oceans and atmosphere. Oxygen deficiency …
Recent advances in metal-organic frameworks for the removal of heavy metal oxoanions from water
Due to the serious threat of heavy metal oxoanions to human health and the natural
environment, their efficient removal from water contaminants has become a vital issue …
environment, their efficient removal from water contaminants has become a vital issue …
Multifunctional Zr-MOF based on bisimidazole tetracarboxylic acid for pH sensing and photoreduction of Cr (VI)
Herein, a new luminescent zirconium MOF [Zr-BBI, BBI= 4, 4′, 4 ″, 4‴-(1, 4-phenylenebis
(1 H-imidazole-2, 4, 5-triyl)) tetrabenzoic acid] was successfully constructed by a rationally …
(1 H-imidazole-2, 4, 5-triyl)) tetrabenzoic acid] was successfully constructed by a rationally …
Extreme variability in atmospheric oxygen levels in the late Precambrian
Mapping the history of atmospheric O2 during the late Precambrian is vital for evaluating
potential links to animal evolution. Ancient O2 levels are often inferred from geochemical …
potential links to animal evolution. Ancient O2 levels are often inferred from geochemical …
On the co‐evolution of surface oxygen levels and animals
Few topics in geobiology have been as extensively debated as the role of Earth's
oxygenation in controlling when and why animals emerged and diversified. All currently …
oxygenation in controlling when and why animals emerged and diversified. All currently …
A persistently low level of atmospheric oxygen in Earth's middle age
Resolving how Earth surface redox conditions evolved through the Proterozoic Eon is
fundamental to understanding how biogeochemical cycles have changed through time. The …
fundamental to understanding how biogeochemical cycles have changed through time. The …
Strong evidence for a weakly oxygenated ocean–atmosphere system during the Proterozoic
C Wang, MA Lechte, CT Reinhard… - Proceedings of the …, 2022 - National Acad Sciences
Earth's surface has undergone a protracted oxygenation, which is commonly assumed to
have profoundly affected the biosphere. However, basic aspects of this history are still …
have profoundly affected the biosphere. However, basic aspects of this history are still …
pH-Stable Zn (II) Coordination Polymer as a Multiresponsive Turn-On and Turn-Off Fluorescent Sensor for Aqueous Medium Detection of Al (III) and Cr (VI) Oxo …
Nowadays, coordination polymers (CPs) are promising candidates as sensory materials for
their high sensitivity, improved selectivity, fast responsive nature, as well as good …
their high sensitivity, improved selectivity, fast responsive nature, as well as good …
Reconciling proxy records and models of Earth's oxygenation during the Neoproterozoic and Palaeozoic
R Tostevin, BJW Mills - Interface focus, 2020 - royalsocietypublishing.org
A hypothesized rise in oxygen levels in the Neoproterozoic, dubbed the Neoproterozoic
Oxygenation Event, has been repeatedly linked to the origin and rise of animal life …
Oxygenation Event, has been repeatedly linked to the origin and rise of animal life …
A pulse of oxygen increase in the early Mesoproterozoic ocean at ca. 1.57–1.56 Ga
The relationship between oxygen and evolution of early eukaryotes including algae and
primitive animals in geological history has been debated, partly due to the varying estimates …
primitive animals in geological history has been debated, partly due to the varying estimates …