Results 251 to 260 of about 90,744 (294)

Harnessing Solar Energy for Ammonia Synthesis from Nitrogen and Seawater Using Oxynitride Semiconductors

Advanced Energy Materials, EarlyView.
In this work, the challenging green ammonia evolution is addressed by developing a photothermal system that utilizes nitrogen and natural seawater under simulated solar irradiation, employing ruthenium‐doped barium tantalum oxynitride semiconductors.
Yiyang Li, Mengqi Duan, Simson Wu, Robert A. Taylor, Shik Chi Edman Tsang   +4 more
wiley   +1 more source

But the Clock, Tick-Tock: An Empirical Case Study Highlights the Preeminence of Relaxed Clock Models in Total-Evidence Dating. [PDF]

Syst Biol
Mongiardino Koch N, Thompson JR, Mooi R, Rouse GW.   +3 more
europepmc   +1 more source

A Fossil Tubular Structure from Wakayama Prefecture,Southwest Japan

, 1974
Jiro Katto
openalex   +1 more source

Shedding Light on Common Misinterpretations in Photocatalyst Characterization

Advanced Energy Materials, EarlyView.
For heterogeneous semiconductor‐based photocatalysts, Marschall et al. highlight common misconceptions in material synthesis, characterization, and performance evaluation, together with detailed explanations on how to avoid them. The guidelines thus presented can help to improve reporting of photocatalyst performance in environmental applications, such
Roland Marschall, Lion Schumacher, Jennifer Strunk   +2 more
wiley   +1 more source

Anaxyelidae of Karatau: 100 Years After. [PDF]

Insects
Kopylov DS, Rasnitsyn AP.
europepmc   +1 more source

The Effect of Pore Functionality in Multicomponent Covalent Organic Frameworks on Stable Long‐Term Photocatalytic H2 Production

Advanced Energy Materials, EarlyView.
Five COFs are synthesized through a multicomponent reaction, preserving a similar backbone while introducing varying pore functionalities. All COFs demonstrate excellent chemical stability and sustained H2 production under sunlight for 7‐15 days. The imidazole‐functionalized COF exhibits the highest H2 production, which can be attributed to its high ...
Prasenjit Das, Gouri Chakraborty, Jin Yang, Jérôme Roeser, Hüseyin Küçükkeçeci, Anh Dung Nguyen, Michael Schwarze, Jose Gabriel, Christopher Penschke, Shengjun Du, Vincent Weigelt, Islam E. Khalil, Johannes Schmidt, Peter Saalfrank, Martin Oschatz, Jabor Rabeah, Reinhard Schomäcker, Franziska Emmerling, Arne Thomas   +18 more
wiley   +1 more source

Photon-Counting Detector CT Scan of Dinosaur Fossils: Initial Experience. [PDF]

J Imaging
Wakabayashi T, Takata K, Kawabe S, Shimada M, Mugitani T, Yachida T, Maruyama R, Kanai S, Takeuchi K, Kotsuji T, Tateishi T, Hyodoh H, Tsujikawa T.   +12 more
europepmc   +1 more source

Osmoxylon-like fossils from early Eocene South America: West Gondwana-Malesia connections in Araliaceae. [PDF]

Am J Bot
Wilf P.
europepmc   +1 more source

Taphonomy of aquatic insects from the Crato Formation Lagerstätte (Aptian, Lower Cretaceous) under an actualistic look. [PDF]

PLoS One
Storari AP, Salles FF, Guedes da Fonseca JL, Saraiva AÁF, Rodrigues T.   +4 more
europepmc   +1 more source

Fossil evidence for trait diversification in an adaptive radiation. [PDF]

Sci Rep
Ngoepe N, Mwaiko S, Kishe MA, Wienhues G, Temoltzin-Loranca Y, King L, Mustaphi CC, Grosjean M, Tinner W, Matthews B, Vogel H, Heiri O, Jemmi E, Lürig MD, Pedersen MW, Seehausen O, Muschick M.   +16 more
europepmc   +1 more source