Results 1 to 10 of about 2,937,431 (162)

Rational Design of Ratiometric Fluorescent Probe for Zn2+ Imaging under Oxidative Stress in Cells

open access: yesChemosensors, 2022
Zn2+ is a vital ion for most of the physiological processes in the human body, and it usually has a mutual effect with oxidative stress that often occurs in pathological tissues.
Yaheng Li   +5 more
doaj   +1 more source

Manipulating the Subcellular Localization and Anticancer Effects of Benzophenothiaziniums by Minor Alterations of N-Alkylation

open access: yesMolecules, 2023
Cationic, water-soluble benzophenothiaziniums have been recognized as effective type I photosensitizers (PSs) against hypoxic tumor cells. However, the study of the structure–property relationship of this type of PS is still worth further exploration to ...
Yanping Wu   +7 more
doaj   +1 more source

Controlling the strong light-matter coupling in metal-dielectric optical resonators using spin-crossover molecules [PDF]

open access: yesEPJ Web of Conferences, 2023
We report the observation of (ultra)strong light-matter coupling, in the UV spectral region, between optical modes of a metal/dielectric bilayer nanocavity and the electronic excitations of spin-crossover (SCO) molecules.
Ridier Karl   +5 more
doaj   +1 more source

Peat extraction, trade and use in Europe: a material flow analysis [PDF]

open access: yesMires and Peat, 2022
Peat is a fossil material used as a component of horticultural growing media as well as fuel. In a context of climate debates, several European countries have decided to address greenhouse gas emissions from peat extraction and use.
Olivier Hirschler, Bernhard Osterburg
doaj   +1 more source

Comparison of regulatory approaches for determining application limits for nitrogen fertilizer use in Germany

open access: yesEnvironmental Research Letters, 2021
This study examined the suitability of three different indicators as entry points for agricultural regulation for limiting excess nitrogen (N) fertilizer inputs in Germany: net soil surface balance, gross farm-gate balance, and fertilization planning ...
Philipp Löw   +2 more
doaj   +1 more source

Polynuclear coordination precursors compounds for M3Fe5O12 garnets (M=Y, Eu, Gd and Er), Part I: Synthesis of the precursors [PDF]

open access: yesJournal of the Serbian Chemical Society, 2005
Anew type of complexes compounds (NH4)6[M3Fe5(C4O5H4)6(C4O5H3)6]. 16H2O (where M(III) = Y, Eu, Gd, Er), (NH4)6[M3Fe5(C4O6H4)6(C4O6H3)6]. 16H2O (where M(III) = Gd, Er) and (NH4)6[M3Fe5(C6O7H10)6(C6O7H9)6]. xH2O (where M(III) = Y; x = 8; M(III) = Eu, Er; x
Patron Luminita   +5 more
doaj   +1 more source

Measuring Strategic Uncertainty in Coordination Games [PDF]

open access: yes, 2004
Lecture on the first SFB/TR 15 meeting, Gummersbach, July, 18 - 20, 2004This paper explores predictability of behavior in coordination games with multiple equilibria.
Andreas Lange   +29 more
core   +6 more sources

Synthesis, spectroscopic characterization, DFT, oxygen binding, antioxidant activity on Fe(III), Co(II) and Ni(II) complexes with a tetradentate ONNO donor Schiff base ligand [PDF]

open access: yesJournal of the Serbian Chemical Society, 2021
The Schiff base ligand, namely (7E)-N-benzylidene-2-styrylbenzenamine- 1,2-diamine-2,4-dihydroxy-phenol (L), was synthesized by condensation of 2,4-dihydroxybenzaldehyde with o-phenylenediamine.
Shukla Satyendra N.   +3 more
doaj   +1 more source

Unprecedented switching endurance affords for high-resolution surface temperature mapping using a spin-crossover film

open access: yesNature Communications, 2020
Developing novel thermometry techniques for nanoscale temperature measurements are vital for realizing efficient thermal management of nanoscale devices.
Karl Ridier   +7 more
doaj   +1 more source

JRC in Euratom Research and Training Programme − 2014–2020

open access: yesEPJ Nuclear Sciences & Technologies, 2020
The Euratom Research and Training Programme 2014–2018 and its extension 2019–2020 (the Euratom Programme) is implemented through direct actions in fission − i.e.
Abousahl Said   +3 more
doaj   +1 more source

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