Results 191 to 200 of about 2,677,729 (340)
Fe─NC porous oxygen reduction electrocatalysts are prepared employing a 2,4,6‐Triaminopyrimidine‐based porous organic polymer, a Mg2+ Lewis acid, and a low‐temperature cation exchange protocol. Using the polymer precursor achieves high pyrolysis yields and results in atomically dispersed FeNx sites. The resulting catalysts feature hierarchical porosity
Eliot Petitdemange +11 more
wiley +1 more source
Promoting mental health help-seeking through interactive mobile-based narratives: Effectiveness of a depression prevention program among college students. [PDF]
Li Y, Zhang X, Guo Y.
europepmc +1 more source
Na‐ion batteries ‐ Impact of doping on the oxygen redox: The sloping potential of NaMg0.1Ni0.4Mn0.5O2 above 4.0 V is caused by a new redox center (arising from the ‘O bound to Mg’), having a higher potential but being more irreversible compared to the ‘O bound to Ni’.
Yongchun Li +12 more
wiley +1 more source
Ethical dilemmas in narrative research: a review informed by Eastern wisdom traditions. [PDF]
K C R, Dahal N.
europepmc +1 more source
A FeN4─O/Clu@NC‐0.1Ac catalyst containing atomically‐dispersed FeN4─O sites (medium‐spin Fe2+) and Fe clusters delivered a half‐wave potential of 0.89 V for ORR and an overpotential of 330 mV at 10 mA cm−2 for OER in 0.1 m KOH. When the catalyst was used in a rechargeable Zn–air battery, a power density of 284.5 mW cm−2 was achieved with excellent ...
Yongfang Zhou +8 more
wiley +1 more source
Drawing cancer chronicles: A qualitative study to evaluate narrative meaning-making over time and in response to a meaning-centred care intervention. [PDF]
Evans ERE +18 more
europepmc +1 more source
Bradley Lewis, Narrative Psychiatry: How Stories Can Shape Clinical Practice (Baltimore, MD: The Johns Hopkins University Press, 2011), pp. xv, 214, $50.00, hardback (cloth), ISBN: 978-0-8018-9902-7. [PDF]
Yves Laberge
openalex +1 more source
An oral nanoplatform, MOP@T@D, which can maintain glucose homeostasis and restore islet β cells in diabetic rats is developed. It achieves efficient intestinal absorption and liver‐targeted delivery. The nanoparticle disintegrates only in response to hyperglycemia to release insulin on demand and provides antioxidant protection through selenoprotein ...
Chenxiao Chu +14 more
wiley +1 more source
Network structure shapes consensus dynamics through individual decisions. [PDF]
Priniski JH +7 more
europepmc +1 more source

