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 …

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 …

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 …

Map** 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 …

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 …

Resolving how Earth surface redox conditions evolved through the Proterozoic Eon is
fundamental to understanding how biogeochemical cycles have changed through time. The …

Nowadays, coordination polymers (CPs) are promising candidates as sensory materials for
their high sensitivity, improved selectivity, fast responsive nature, as well as good …

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 …

Earth has a prolonged history characterized by substantial cycling of matter and energy
between multiple spheres. The production of organic carbon can be traced back to as early …

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 …