Results 241 to 250 of about 109,366 (301)

Trap‐Modified Inverted Organic Photodetectors via Layer‐by‐Layer Processing with Poly(N‐vinylcarbazole) Additives

open access: yesAdvanced Functional Materials, EarlyView.
Trap state engineering in inverted organic photodetectors (OPDs) is achieved via combined layer‐by‐layer (LbL) processing and poly(N‐vinylcarbazole) (PVK) incorporation. LbL reduces the trap density while PVK additives gradually shift trap states from shallow band‐edge to deep mid‐gap levels, tailoring the energy distribution.
Jingwei Yi   +10 more
wiley   +1 more source

Oral Dosed Organo‐Silica Nanoparticles Restore Glucose Homeostasis and β‐Cell Function in Diabetes Rats

open access: yesAdvanced Functional Materials, EarlyView.
An oral nanoplatform, MOP@T@D, which can maintain glucose homeostasis and restore islet β cells in diabetic rats is developed. It achieves efficient intestinal absorption and liver‐targeted delivery. The nanoparticle disintegrates only in response to hyperglycemia to release insulin on demand and provides antioxidant protection through selenoprotein ...
Chenxiao Chu   +14 more
wiley   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

Endothelial Cells Angiogenesis in Sulfated Glycosaminoglycan (GAG) Hydrogels Enhanced by Bioactive Glass‐Released Ions

open access: yesAdvanced Functional Materials, EarlyView.
A mechanically tunable hydrogel composed of gelatin, chondroitin sulfate and laminin promotes angiogenesis in vitro without the supplement of growth factors. Endothelial cells morphogenesis was further enhanced by medium conditioned with bioactive glass 58S‐released ions (Ca and Si), thus offering a promising strategy to vascularize 3D tissue ...
Marco Piazzoni   +13 more
wiley   +1 more source

Absorptive capacity: a proposed operationalization

Knowledge Management Research & Practice, 2011
The concept of absorptive capacity has already been considerably studied from a theoretical perspective, but few, if any, attempts at operationalizing the concept have been studied in ways that would allow its full assessment. The more specific focus provided by the four dimensions identified in some recent literature – acquisition, assimilation ...
Noblet, Jean-Pierre   +2 more
openaire   +2 more sources

Territory’s Absorptive Capacity

Entrepreneurship Research Journal, 2013
In the paper, the concept of absorptive capacity, already successfully applied to firms, is extended to territories. Territory’s Absorptive Capacity is here defined as the ability of a Region to identify, assimilate, and exploit external knowledge.
SCHILLACI, Carmela   +2 more
openaire   +2 more sources

Absorptive Capacity

Journal of Institutional and Theoretical Economics, 2009
I investigate how the introduction of the absorptive-capacity hypothesis changes the results of strategic investment games with exogenous spillover. As a novelty, this paper distinguishes between two different components of R+amp;D: absorptive R+amp;D and inventive R+amp;D.
openaire   +1 more source

Organizational designs for absorptive capacity

Academy of Management Proceedings, 2013
The vast extant literature on absorptive capacity has played little attention to the individual level and organizational design antecedents of the absorption of external knowledge, although these a...
COLOMBO, MASSIMO GAETANO   +2 more
openaire   +2 more sources

Non-Absorptive Benefits of Absorptive Capacity

Academy of Management Proceedings, 2013
Alliances can contribute to the partners’ capability development either by allowing them to learn from each other, resulting in the partner capabilities becoming more similar, or by facilitating th...
Korcan Kavusan, Niels G. Noorderhaven
openaire   +1 more source

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