Now showing items 1-5 of 24416

    • Two boron atoms versus one : high-performance deep-blue multi-resonance thermally activated delayed fluorescence emitters 

      Chan, Chin-Yiu; Madayanad Suresh, Subeesh; Lee, Yi-Ting; Tsuchiya, Youichi; Matulaitis, Tomas; Hall, David; Slawin, Alexandra M. Z.; Warriner, Stuart; Beljonne, David; Olivier, Yoann; Adachi, Chihaya; Zysman-Colman, Eli (2022-07-21) - Journal article
      Two new deep-blue narrowband multi-resonant emitters, 1B-DTACrs and 2B-DTACrs, one of which shows thermally activated delayed fluorescence (TADF), based on boron, nitrogen, and oxygen doped nanographenes are reported. ...
    • Moderate levels of oxygenation during the late stage of Earth's Great Oxidation Event 

      Ossa Ossa, Frantz; Spangenberg, Jorge E.; Bekker, Andrey; König, Stephan; Stüeken, Eva E.; Hofmann, Axel; Poulton, Simon W.; Yierpan, Aierken; Varas-Reus, Maria I.; Eickmann, Benjamin; Andersen, Morten B.; Schoenberg, Ronny (2022-09-15) - Journal article
      The later stages of Earth's transition to a permanently oxygenated atmosphere during the Great Oxidation Event (GOE; ∼2.43–2.06 Ga) is commonly linked with the suggestion of an “oxygen overshoot” during the ∼2.22–2.06 Ga ...
    • Decomposing the spatial and temporal effects of climate on bird populations in northern European mountains 

      Bradter, Ute; Johnston, Alison; Hochachka, Wesley M.; Soultan, Alaaeldin; Brommer, Jon E.; Gaget, Elie; Kålås, John Atle; Lehikoinen, Aleksi; Lindström, Åke; Piirainen, Sirke; Pavón-Jordán, Diego; Pärt, Tomas; Øien, Ingar Jostein; Sandercock, Brett K. (2022-08-14) - Journal article
      The relationships between species abundance or occurrence versus spatial variation in climate are commonly used in species distribution models (SDMs) to forecast future distributions. Under "space-for-time-substitution", ...
    • The ontogeny of vocal sequences: insights from a newborn wild chimpanzee (Pan troglodytes schweinfurthii) 

      Soldati, Adrian; Muhumuza, Geresomu; Dezecache, Guillaume; Fedurek, Pawel; Taylor, Derry; Call, Josep; Zuberbühler, Klaus (2022-08-16) - Journal article
      Observations of early vocal behaviours in non-human primates (hereafter primates) are important for direct comparisons between human and primate vocal development. However, direct observations of births and perinatal ...
    • Second-dose ChAdOx1 and BNT162b2 COVID-19 vaccines and thrombocytopenic, thromboembolic and hemorrhagic events in Scotland 

      Simpson, Colin R.; Kerr, Steven; Katikireddi, Srinivasa Vittal; McCowan, Colin; Ritchie, Lewis D.; Pan, Jiafeng; Stock, Sarah J.; Rudan, Igor; Tsang, Ruby S. M.; de Lusignan, Simon; Hobbs, F. D. Richard; Akbari, Ashley; Lyons, Ronan A.; Robertson, Chris; Sheikh, Aziz (2022-08-15) - Journal article
      We investigated thrombocytopenic, thromboembolic and hemorrhagic events following a second dose of ChAdOx1 and BNT162b2 using a self-controlled case series analysis. We used a national prospective cohort with 2.0 million(m) ...