Results 1 to 10 of about 3,051,509 (341)

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

Coordinating attention requires coordinated senses [PDF]

open access: yesPsychonomic Bulletin & Review, 2020
AbstractFrom playing basketball to ordering at a food counter, we frequently and effortlessly coordinate our attention with others towards a common focus: we look at the ball, or point at a piece of cake. This non-verbal coordination of attention plays a fundamental role in our social lives: it ensures that we refer to the same object, develop a shared
Battich, Lucas   +2 more
openaire   +5 more sources

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

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

Images of coordination : how implementing organizations perceive coordination arrangements [PDF]

open access: yes, 2020
A crucial challenge for the coordination of horizontal policy programs those designed to tackle crosscutting issues is how to motivate government organizations to contribute to such programs.
Molenveld, Astrid   +3 more
core   +3 more sources

The impact of the operation mode of CRACs on the temperature distribution of hot and cold aisles for the data center room [PDF]

open access: yesE3S Web of Conferences, 2021
Redundancy is generally considered in the computer room air conditioners (CRACs) of the data center room. The position of the CRAC in the on state and the operating air volume have a great influence on the temperature distribution.
Liu Q   +10 more
doaj   +1 more source

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