Results 131 to 140 of about 7,028,949 (341)

Employee demand for skills: evidence and policy review : UK Commission for Employment and Skills Research Report no. 3 [PDF]

open access: yes, 2009
This report presents the results of a detailed review of evidence and policy relating to the factors that influence the engagement of the individual in skills development.
Dutton, Matthew   +5 more
core  

Intermolecular Interactions as Driving Force of Increasing Multiphoton Absorption in a Perylene Diimide‐Based Coordination Polymer

open access: yesAdvanced Functional Materials, EarlyView.
This study uncovers the unexplored role of intermolecular interactions in multiphoton absorption in coordination polymers. By analyzing [Zn2tpda(DMA)2(DMF)0.3], it shows how the electronic coupling of the chromophores and confinement in the MOF enhance two‐and three‐photon absorption.
Simon Nicolas Deger   +11 more
wiley   +1 more source

Control at a distance as self-control: the renewal of the myth of control through technology [PDF]

open access: yes
This paper draws on socio-institutional research on accounting technology. It underlines the ability of one type of accounting technology (performance measurement technology) to be a base for control at a distance since this technology links together ...
Dambrin, Claire
core  

Access Barriers Experienced By Adults In Distance Education Courses And Programs: A Review Of The Research Literature [PDF]

open access: yes, 2004
Distance education in the American education system continues to expand. However, despite technological improvements and nearly universal accessibility to the Internet, adult learners continue to experience barriers to accessing distance education ...
Zirkle, Chris
core  

Modulating Two‐Photon Absorption in a Pyrene‐Based MOF Series: An In‐Depth Investigation of Structure–Property Relationships

open access: yesAdvanced Functional Materials, EarlyView.
This study investigates H4TBAPy‐based metal–organic frameworks (MOFs) ‐ NU‐1000, NU‐901, SrTBAPy, and BaTBAPy ‐ for multiphoton absorption (MPA) performance. It observes topology‐dependent variations in the 2PA cross‐section, with BaTBAPy exhibiting the highest activity.
Simon N. Deger   +10 more
wiley   +1 more source

The role of geographical distance in transnational institutional engagement of the Czech diaspora: a comparative study

open access: yesComparative Migration Studies
Engagement with institutions from migrants’ country of origin, both in the destination country and in the country of origin, is distinct transnational behaviour.
Eva Janská   +3 more
doaj   +1 more source

Formation of Stable Amorphous Calcium Phosphate and Collagen Assemblies by a Versatile Spray‐Drying Approach

open access: yesAdvanced Functional Materials, EarlyView.
Amorphous calcium phosphate (ACP) microparticles with long‐term and thermal stability are prepared with or without collagen using a scalable one‐pot spray‐drying process. Under simulated physiological conditions, they crystallize into biomimetic bone mineral and, when combined with collagen, form extrudable, fibrillar bone‐like 3D constructs.
Camila Bussola Tovani   +13 more
wiley   +1 more source

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

open access: yesAdvanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim   +6 more
wiley   +1 more source

do more transparent government govern better? [PDF]

open access: yes
The author explores the link between information flows and governance or institutional quality. Economic theory expounds on the importance of information on economic outcomes either through its direct effect on prices and quantities or through its effect
Islam, Roumeen
core  

Microenvironmental Reprogramming by 3D Anisotropic Cardiac Extracellular Matrix Induces Nuclear Remodeling and Epigenetic Maturation of Chemically Induced Cardiomyocytes

open access: yesAdvanced Functional Materials, EarlyView.
A 3D anisotropic hydrogel derived from heart extracellular matrix guides cytoskeletal alignment and nuclear remodeling in reprogrammed cardiomyocyte‐like cells. This study reveals how matrix alignment modulates nuclear envelope dynamics and chromatin state, triggering transcriptional and functional maturation.
Seung Ju Seo   +7 more
wiley   +1 more source

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