Results 51 to 60 of about 451 (121)

High-accuracy optical clock based on the octupole transition in 171Yb+

open access: yes, 2012
We experimentally investigate an optical frequency standard based on the 467 nm (642 THz) electric-octupole reference transition 2S1/2(F=0) -> F7/2(F=3) in a single trapped 171Yb+ ion.
B. Lipphardt   +7 more
core   +1 more source

The Psychology of Museum Experiences: A Field Study of Hedonic and Eudaimonic Well‐Being

open access: yesJournal of Applied Social Psychology, EarlyView.
ABSTRACT Museums are increasingly perceived as spaces where visitors' experience extends to their well‐being, functioning as potential well‐being generators. However, little is known about whether museums can foster different types of well‐being (i.e., hedonic and eudaimonic), which psychological processes are involved, and how visitors' pre‐visit ...
Marta Šveb Dragija   +2 more
wiley   +1 more source

Implementing quantum control for unknown subroutines

open access: yes, 2014
We present setups for the practical realization of adding control to unknown subroutines, supplementing the existing quantum optical scheme for black-box control with a counterpart for the quantum control of the ordering of sequences of operations.
Briegel, Hans J.   +3 more
core   +1 more source

Phenotypic Variability in Slow‐Wave Sleep in Depression: Associations With Clinical Profiles and Disorder Severity

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Slow‐wave sleep (SWS; stage N3) is often reported as reduced in depression, yet variability across depressive phenotypes remains poorly characterised. This study aimed to determine whether N3 architecture—proportion, duration, and latency—identifies clinically distinct profiles in major depressive episode (MDE).
Antoine Salmeron   +8 more
wiley   +1 more source

Fabrication of a planar micro Penning trap and numerical investigations of versatile ion positioning protocols

open access: yes, 2010
We describe a versatile planar Penning trap structure, which allows to dynamically modify the trapping conguration almost arbitrarily. The trap consists of 37 hexagonal electrodes, each with a circumcirle-diameter of 300 m, fabricated in a gold-on ...
A Bautista-Salvador   +15 more
core   +1 more source

Ozonized Hydrogel and Chlorhexidine Gel for Peri‐Implant Mucositis: A 24‐Month Randomized Controlled Trial

open access: yesOral Diseases, EarlyView.
ABSTRACT Objective This randomized controlled trial evaluated the 24‐month effectiveness of a nonsurgical intervention for peri‐implant mucositis, comparing a 15% ozonated sunflower oil hydrogel with a 1% chlorhexidine gel. Methods Thirty patients with 360 peri‐implant mucositis sites were treated in a split‐mouth design, receiving both therapies in ...
Andrea Scribante   +5 more
wiley   +1 more source

Effectiveness of nonsurgical therapy of peri‐implant mucositis: A systematic review

open access: yesPeriodontology 2000, EarlyView.
Abstract Objectives This systematic review intends to respond to the question: “How do clinical parameters change in implants affected by peri‐implant mucositis following different non‐surgical treatment approaches or no treatment in patients monitored for a minimum of six months?” Materials and Methods A search for randomized clinical trials (RCTs) or
Giulia Brunello   +4 more
wiley   +1 more source

Cavity sideband cooling of a single trapped ion

open access: yes, 2009
We report a demonstration and quantitative characterization of one-dimensional cavity cooling of a single trapped 88Sr+ ion in the resolved sideband regime.
D. J. Wineland   +4 more
core   +1 more source

Optimal Dose and Safety of Intravenous Favipiravir in Hospitalized Patients With COVID‐19: A Dose‐Escalating, Randomized Controlled Phase Ib Study

open access: yesClinical Pharmacology &Therapeutics, Volume 119, Issue 6, Page 1650-1661, June 2026.
AGILE (NCT04746183) is a Phase Ib/IIa platform, evaluating candidates to treat COVID‐19. Candidate Specific Trial 6 evaluated the safety and optimal dose of a novel intravenous formulation of favipiravir in a dose‐escalating, open‐label, randomized, controlled, Bayesian adaptive Phase Ib trial.
Tim Rowland   +48 more
wiley   +1 more source

Pinning an Ion with an Intracavity Optical Lattice

open access: yes, 2012
We report one-dimensional pinning of a single ion by an optical lattice. The lattice potential is produced by a standing-wave cavity along the rf-field-free axis of a linear Paul trap. The ion's localization is detected by measuring its fluorescence when
Aurélien Dantan   +5 more
core   +1 more source

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