Results 51 to 60 of about 240,329 (276)

Sancha, infanta y reina de León. [PDF]

open access: yes, 2008
International audience¿Quién fue Sancha (1018 ?-†1067), infanta luego reina de León, esposa de Fernando I? En la época de trastornos políticos y religiosos que le tocó vivir, debió de participar en el proceso de mutaciones que conocía el reino, pero ...
Klinka, Emmanuelle
core   +4 more sources

Hydrogen Bonding is Key Factor in Reversible NH3 Uptake Causing Vapochromic and Magnetochemical Switching in Ni(II) Paddlewheel Complexes

open access: yesChemistryEurope, EarlyView.
Nickel complexes showing reversible vapochromic and spin crossover behaviors upon coordination and release of NH3 were synthesized. They bear bidentate pyridazine ligands, which allows for formation of hydrogen bonds between NH3 and the ligand in the second coordination sphere.
Sebastian Rücker   +7 more
wiley   +1 more source

Performing The Tempest: resource 1 (Active Shakespeare: Capturing evidence of learning) [PDF]

open access: yes, 2010
Part of the 'Active Shakespeare: Capturing evidence of learning' suite of resources. "What is it about Providing active and engaging ways to integrate Shakespeare in the ongoing periodic assessment of pupils’ reading. What is it for?

core  

Polydopamine‐Mediated Grafting of Cationic Polymer Brushes for Adsorption of Fluorinated Compounds

open access: yesChemistry – A European Journal, EarlyView.
We introduce a versatile approach to fabricate tunable charged interfaces by functionalizing stonewool fibers with a polydopamine (PDA)–quaternary amine coating via a grafting‐to method. The modified surfaces exhibit rapid, concentration‐dependent adsorption of anionic species driven by electrostatic interactions.
Agnes C. Morrissey   +9 more
wiley   +1 more source

Smart Non-Intrusive Appliance Load-Monitoring System Based on Phase Diagram Analysis

open access: yesSmart Cities
Much of today’s power grid was designed and built using technologies and organizational principles developed decades ago. The lack of energy resources and classic power networks are the main causes of the development of the smart grid to efficiently use ...
Denis Stanescu   +2 more
doaj   +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, EarlyView.
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

Collecting coins and connecting collectors : government and social networks in the Kingdom of the Two Sicilies (1816-1860) [PDF]

open access: yes, 2017
Recent archival research has revealed new data on the history of collecting and archaeology in northern Sicily during the nineteenth century, when Sicily was ruled by the Bourbons and annexed to the Kingdom of the Two Sicilies.
Crisa, Antonino
core  

Global patterns and trends in kidney cancer incidence and mortality

open access: yesInternational Journal of Cancer, EarlyView.
What's New? Decreasing mortality from kidney cancer in developed countries contrasts with persistently high or rising mortality in less‐developed regions. Factors underlying this widening gap remain incompletely understood. Using GLOBOCAN 2022 data, the present study examined patterns in kidney cancer incidence and mortality worldwide and the relation ...
Anton Barchuk   +5 more
wiley   +1 more source

Performances of a Research CFR Octane Rating Unit Engine and Dacia Single Cylinder SI Engine Ignited by a LASER System [PDF]

open access: yesE3S Web of Conferences, 2019
At this time, the severe legislation regarding the level limits of the waste and exhaust gases released by thermal engines and also the necessity of engines efficiency improvement boost the engine research domain to bring in front the use of new ...
George Done Bogdan, Copae Ion
doaj   +1 more source

Continuous monitoring of partial discharge activities in power cables and their stimulation due to the temperature rise

open access: yesIET Smart Grid
With the development of the power distribution systems demands, the grid reliability becomes a strategic issue. Continuous monitoring of power transmission networks is a key component in addressing this issue.
Denis Stanescu   +4 more
doaj   +1 more source

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