Results 101 to 110 of about 690,895 (294)

Tourism as a Public Good – Local Government Perspective

open access: yesContemporary Economics, 2009
Development of tourism should be based on common participation of local governments, enterprises and communities. Strong impulse for building and enlargement of infrastructure and tourism service was given by European funds, for which local governments ...
Katarzyna Kopczewska
doaj  

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

open access: yesAdvanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco   +8 more
wiley   +1 more source

The geography of collaborative knowledge production: entropy techniques and results for the European Union [PDF]

open access: yes
Economic development has become understood as being crucially dependent on knowledge production and innovation. Two important features of knowledge production concern its spatial concentration and its embeddedness in collaborative networks.
Frenken, Koen
core  

Whatever happened to planning? Italy after EU intervention [PDF]

open access: yes, 2002
As clearly stated by the Conference's proposal, after a decade of European urban and spatial policies, it seems the time now for a deeper reflection on their influences in spatial and urban planning practices in the EU countries.
Janin Rivolin, U.
core  

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Near‐Infrared Emitting Lanthanide Catecholate Giant Single Crystals – Morphology Control and Photon Down‐Conversion

open access: yesAdvanced Functional Materials, EarlyView.
Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr   +7 more
wiley   +1 more source

Reconsidering Cohesion Policy : the Contested debate on Territorial Cohesion [PDF]

open access: yes, 2009
The incorporation of territorial cohesion as a regional policy objective has focused attention on the potential role of territorial cooperation in pursuing this goal.
Bachtler, John   +2 more
core  

On‐Surface Indigo‐Based Bimolecular Coordination Networks with Programmable Regular or Vitreous Structure

open access: yesAdvanced Functional Materials, EarlyView.
A previously unreported coordination motif stabilising single Fe atoms by indigo chelation and pyridyl coordination on Au(111) has been revealed. By using planar tritopic pyridyl linkers (TPyB), extended 2D porous networks of indigo3(TPyB)2Fe6 form. These networks can be crystalline or vitreous and offer an environment where individual coordination ...
Hongxiang Xu   +9 more
wiley   +1 more source

Microporous Microgel Assemblies Facilitating the Recruitment and Osteogenic Differentiation of Progenitor Cells for Bone Regeneration

open access: yesAdvanced Functional Materials, EarlyView.
There is a significant need for biomaterials with well‐defined stability and bioactivity to support tissue regeneration. In this study, we developed a tunable microgel platform that enables the decoupling of stiffness from porosity, thereby promoting bone regeneration.
Silvia Pravato   +9 more
wiley   +1 more source

On Analysing Changes in Urban Form ? Some Theoretical and Methodological Issues [PDF]

open access: yes
The urban structure is a result of human actions and affects its users in a cyclic relationship. The political systems on different levels put attention to the urban structure and its relationship to the ecological and sociological and economical systems.
Folke Snickars, Marcus Adolphson
core  

Home - About - Disclaimer - Privacy