Results 201 to 210 of about 47,670 (249)

Pointlike Material Accumulation and Displacement in Azopolymer Thin Films Driven by Spatial Light Modulation

open access: yesAdvanced Optical Materials, EarlyView.
A maskless, SLM‐driven approach enables the deterministic inscription of arbitrary topographical features in azopolymer films by mapping complex vectorial light fields onto local viscoplastic stress. This platform allows for the rapid generation and dynamic erasure of high‐aspect‐ratio micro‐spikes, offering a versatile tool for reconfigurable flat ...
Jonas Strobelt   +3 more
wiley   +1 more source

Inverse‐Designed Superchiral Hot Spot in Dielectric Meta‐Cavity Toward Ultra‐Compact Enantioselective Detection

open access: yesAdvanced Optical Materials, EarlyView.
Linearly polarized incident light with normal incidence creates enhanced optical chirality hotspots on the metasurface. Several orders of magnitude optical chirality enhancement offers a promising route toward highly sensitive, compact chiral spectroscopy.
Anastasia Romashkina   +10 more
wiley   +1 more source

Dynamic Fluorescence Modulation via Light‐Driven Competitive Protonation

open access: yesAdvanced Optical Materials, EarlyView.
A two‐component molecular system demonstrates reversible, light‐driven fluorescence write–erase cycling and thermal imaging. Illumination of a merocyanine photoacid transfers a proton to a highly efficient fluorescent pyridinium dye, switching its emission color; thermal relaxation reverses the process in the dark.
Serena X. Liu   +10 more
wiley   +1 more source
Some of the next articles are maybe not open access.

Related searches:

Collaborative Governance

2018
Governance involves the processes of managing the delivery of public goods. As problems increase in complexity, governments need capabilities that lie beyond the scope of their agencies. Collaborative governance processes involve nongovernmental stakeholders in the work of government using deliberative processes designed to find consensus on complex ...
Barbara Gray, Jill Purdy
openaire   +2 more sources

The Governance of Collaboration

2002
Governance has emerged as a major theme in the reform agenda for public services globally. It is a complex concept which contains within its usage several different meanings (Newman, 2001; Pierre and Peters, 2000). For some it reflects a critical assessment of the market-inspired reforms during the 1980s and 1990s and the desire to ensure that ...
Helen Sullivan, Chris Skelcher
openaire   +1 more source

Governance and collaboration

2009
From a term used largely within political science in the mid-1990s, ‘governance’ has become a key conceptual and analytical convention adopted by social policy, largely because of its usefulness in examining questions that are key to the discipline: citizenship; welfare rights and responsibilities; accountability; legitimacy and partnership working ...
Durose, Catherine, Rummery, K.
openaire   +1 more source

Collaboration in Government

2021
David E. McNabb, Carl R. Swenson
openaire   +1 more source

Home - About - Disclaimer - Privacy