Results 51 to 60 of about 17,454 (195)
EspacesTemps.net, 2005 Rue du Faubourg St-Antoine, à Paris, un matin vers 10 heures. Les balayeurs ont ouvert les vannes au bord de la chaussée. Une flaque s’est formée, les passants ont laissé les empreintes de leurs semelles sur le trottoir. Circulez, rien à signaler.
Anne Compagnon
doaj
Environmental Research: Infrastructure and SustainabilityThe research aims to identify which healthcare facilities (HCFs) in Ghana are suitable for electrification using photovoltaic mini-grids to increase their energy self-sufficiency and reliability of services provided.
Katrin Lammers +3 more
doaj +1 more source
Correlation induced localization of lattice trapped bosons coupled to a Bose–Einstein condensate
New Journal of Physics, 2018 We investigate the ground state properties of a lattice trapped bosonic system coupled to a Lieb–Liniger type gas. Our main goal is the description and in depth exploration and analysis of the two-species many-body quantum system including all relevant ...
Kevin Keiler +2 more
doaj +1 more source
Journal of the American Ceramic Society, Volume 109, Issue 1, January 2026.This sustainable process produces clean H2 from rice husk via alkaline thermal treatment with in‐situ CO2 capture. The generated Na2CO3 reacts with rice husk ash (SiO2) to form sodium silicate (Na2SiO3), enabling simultaneous energy production and material utilization.
Jieun Park +2 more
wiley +1 more source
Yellow laser performance of Dy$^{3+}$ in co-doped Dy,Tb:LiLuF$_4$
, 2014 We present laser results obtained from a Dy$^{3+}$-Tb$^{3+}$ co-doped LiLuF$_{4}$ crystal, pumped by a blue emitting InGaN laser diode, aiming for the generation of a compact 578 nm source.
Bolognesi, Giacomo +8 more
core +1 more source
Participatory mapping of local people's values in restoration landscapes in Western Rwanda
Restoration Ecology, Volume 34, Issue 1, January 2026.Abstract Introduction Landscape restoration is critical to addressing deforestation, land degradation, and biodiversity loss while promoting human well‐being. However, its success largely depends on local knowledge and values, which are often overlooked, reducing the effectiveness and long‐term sustainability of restoration.
Gaelle Ndayizeye +5 more
wiley +1 more source
High-intracavity-power thin-disk laser for the alignment of molecules
, 2015 We propose a novel approach for strong alignment of gas-phase molecules for experiments at arbitrary repetition rates. A high-intracavity-power continuous-wave laser will provide the necessary ac electric field of $\!10^{10}$- $10^{11}~\text{W}/\text{cm}^
Deppe, Bastian +3 more
core +1 more source
Co‐Solvent‐Aided Opto‐Thermophoretic Printing of Gold Nanorod Assemblies
Advanced Optical Materials, Volume 13, Issue 34, December 2, 2025.A focused laser beam creates a thermal gradient, driving the gold nanorods and polymer coils toward the heated region of the glass substrate, i.e, the laser spot. After the adsorption of the polymer on the gold surface, the nanorods start to assemble onto the surface in a ring‐shaped pattern that grows radially until the beam is turned off.
Ana Jiménez Amaya +4 more
wiley +1 more source
Capture dynamics of ultracold atoms in the presence of an impurity ion
New Journal of Physics, 2015 We explore the quantum dynamics of a one-dimensional trapped ultracold ensemble of bosonic atoms triggered by the sudden creation of a single ion. The numerical simulations are performed by means of the ab initio multiconfiguration time-dependent Hartree
J M Schurer, A Negretti, P Schmelcher
doaj +1 more source
High-speed flow calculations past 3-D configurations based on the Reynolds averaged Navier-Stokes equations [PDF]
A computational fluid dynamics tool has been developed capable of analyzing the viscous supersonic/hypersonic flow about realistic configurations. This techniques can predict the flow in regions of canopies, wings, and canards in addition to the usual ...
Chaussee, Denny S.
core +1 more source