Results 101 to 110 of about 2,391,594 (357)

Electron Power-Law Spectra in Solar and Space Plasmas

open access: yes, 2018
Particles are accelerated to very high, non-thermal energies in solar and space plasma environments. While energy spectra of accelerated electrons often exhibit a power law, it remains unclear how electrons are accelerated to high energies and what ...
Battaglia, M.   +12 more
core   +3 more sources

Microsphere Autolithography—A Scalable Approach for Arbitrary Patterning of Dielectric Spheres

open access: yesAdvanced Functional Materials, EarlyView.
MicroSphere Autolithography (µSAL) enables scalable fabrication of patchy particles with customizable surface motifs. Focusing light through dielectric microspheres creates well defined, tunable patches via a conformal poly(dopamine) photoresist. Nearly arbitrary surface patterns can be achieved, with the resolution set by the index contrast between ...
Elliott D. Kunkel   +3 more
wiley   +1 more source

Theoretical Approach between the Soft and Hard Law in the Context of Corporate Governance

open access: yesAudit Financiar, 2019
The proposed study analyzes developments and perspectives of soft and hard law in the context of corporate governance. Thus, at the level of the specialized literature, a series of studies were conducted on the role of effective corporate governance ...
doaj   +1 more source

Single Solid‐State Ion Channels as Potentiometric Nanosensors

open access: yesAdvanced Functional Materials, EarlyView.
Single gold nanopores functionalized with mixed self‐assembled monolayers act as solid‐state ion channels for direct, selective potentiometric sensing of inorganic ions (Ag⁺). The design overcomes key miniaturization barriers of conventional ion‐selective electrodes by combining low resistivity with suppressed loss of active components, enabling robust
Gergely T. Solymosi   +4 more
wiley   +1 more source

The Effect of Amino Acids on the Formation of Amorphous Calcium Carbonate Nanoparticles

open access: yesAdvanced Functional Materials, EarlyView.
Biomineral formation often proceeds via the assembly of amorphous calcium carbonate (ACC) nanoparticles with narrow size distributions. Using in situ SAXS coupled to a stopped‐flow device, we follow synthetic ACC formation with a 10 ms time resolution and show that amino acids narrow the size distribution at low supersaturation, highlighting their key ...
Lucas Kuhrts   +10 more
wiley   +1 more source

The Role of Soft Law in the Application of the Law: The Norwegian Perspective

open access: yesOslo Law Review
The article explores whether soft law instruments—such as the UN Guiding Principles on Business and Human Rights (UNGP) and OECDʼs Guidelines for Multinational Enterprises (OECD Guidelines)—have a role to play in the application of Norwegian law.
Frode Elgesem
doaj   +1 more source

Los Derechos Entre Hard Powers Y Soft Law [PDF]

open access: yesSoft Power, 2016
La globalizacion ha llevado a una fragmentacion de las fuentes del derecho y la primacia del derecho legislativo sucumbe ante la forma-contrato y la jurisdiccion. De ahi que en eso algunos autores adviertan la recuperacion de la verdadera “esencia” del derecho o capten las senales de un rule of law global y de un constitucionalismo internacional.
openaire   +3 more sources

Evolution of Hard X-Ray Spectra Along the Branches in Cir X-1

open access: yes, 2003
Using the data from the PCA and HEXTE on board the RXTE satellite, we investigate the evolution of the 3-200 keV spectra of the peculiar low mass X-ray binary (LMXB) Cir X-1 along the branches on its hardness-intensity diagram (HID) from the vertical ...
Asai K.   +12 more
core   +2 more sources

Mesoporous Carbon Thin Films with Large Mesopores as Model Material for Electrochemical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Mesoporous carbon thin films possessing 70 nm mesopores are prepared on titanium substrates by soft templating of resol resins with a self‐synthesized poly(ethylene oxide)‐block‐poly(hexyl acrylate) block copolymer. A strategy to avoid corrosion of the metal substrate is presented, and the films are extensively characterized in terms of morphology ...
Lysander Q. Wagner   +9 more
wiley   +1 more source

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