Results 1 to 10 of about 1,185,745 (318)
To Pulse or Not to Pulse, That Is the Question [PDF]
Critical Care Medicine, 2020 We read with interest this succinct review by Keller (1), published in the recent issue of Critical Care Medicine, on the application of peripheral venoarterial extracorporeal membrane oxygenation (ECMO) in cardiogenic shock, the intricate physiologic challenges which arise with its institution, and its lack of definitive guidelines. We note that areas
Haymet, AB, Heinsar, S, Fraser, JF
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Frontiers in Oncology, 2023 BackgroundNano-Pulse Stimulation™ Therapy (NPS™) is a new, bioelectric modality that applies ultrashort pulses of electric energy to trigger regulated cell death in treated tissues.
Amanda McDaniel +6 more
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Solvatochromic and Ligand Effects in Ultrafast Intramolecular Electron Transfer in Fe-based Molecular Photosensitizers [PDF]
EPJ Web of Conferences, 2019 Metal-to-ligand charge-transfer (MLCT) excited state lifetimes of [Fe(CN)4(2,2’-bipyridine)]2- and [Fe(CN)4(2,3-bis(2-pyridyl)pyrazine)]2-exhibit strong solvent and ligand dependence. We conclude that these effects can be described with Marcus-like model
Kunnus Kristjan +9 more
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Chiral photochemistry of achiral molecules
Nature Communications, 2022 The authors report non-adiabatic first principles molecular dynamics to show how an achiral molecule can be converted to a chiral one upon photoexcitation.
Umberto Raucci +4 more
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Single-stage GaSe OPCPA delivering high-energy few-cycle pulses at 11 µm wavelength – INVITED [PDF]
EPJ Web of Conferences, 2023 The generation of sub-five optical cycle pulses centered at 11.2 µm wavelength with 50 µJ energy at a 1 kHz repetition rate is reported. A GaSe optical parametric chirped pulse amplifier (OPCPA) is driven by the residual 2.0 µm pump and 5 µm idler of a ...
Bock Martin +3 more
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Pulsing and non-pulsing ULXs: the iceberg emerges [PDF]
Monthly Notices of the Royal Astronomical Society, 2020 ABSTRACT We show that ultraluminous X-ray sources (ULXs) with coherent X-ray pulsing (PULXs) probably have neutron-star spin axes significantly misaligned from their central accretion discs. Scattering in the funnels collimating their emission and producing their apparent super-Eddington luminosities is the most likely origin of the ...
Jean-Pierre Lasota, Andrew King
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Time-resolved photoelectron spectroscopy of organic molecules in aqueous solutions [PDF]
EPJ Web of Conferences, 2019 We use time-resolved photoelectron spectroscopy with wavelength-selected XUV femtosecond pulses to study photoinduced dynamics of organic molecules in solutions at millimolar concentrations.
Hummert Johan +5 more
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Understanding the value of biobank attributes to researchers using a conjoint experiment
Scientific Reports, 2023 Biobanks are important in biomedical and public health research, and future healthcare research relies on their strength and capacity. However, there are financial challenges related to the operation of commercial biobanks and concerns around the ...
Deepshikha Batheja +5 more
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Nature Communications, 2020 Optically driven spin transfer is the fastest process to manipulate magnetism. Here, the authors show that this process emerges as the dominant mechanism in femtosecond spin dynamics enabling to the engineering of functional magnetic systems for future ...
Felix Willems +8 more
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