Results 211 to 220 of about 656,360 (260)

Fast Hydrogel Micro‐Actuators Driven by Electric Fields

open access: yesAdvanced Materials, EarlyView.
We report the fabrication of chemically programmable electroactuating microstructures through the first integration of two‐photon polymerization with electrically actuated gelatin methacrylate‐based hydrogels. By tailoring the charge of the polymer network, we demonstrate programmable polarity‐dependent bending, enabling microstructures that ...
Annaël Sort‐Montenegro   +6 more
wiley   +1 more source

Self‐Assembling Copolymers Encapsulating Single Endothelial Cells Induce Endogenous ECM Deposition and Vascular Regeneration

open access: yesAdvanced Materials, EarlyView.
This study presents the first demonstration of stable sub‐50‐micron single‐cell GPM vesicles fabricated through the intrinsic self‐assembly of an amphiphilic copolymer. Hierarchical assembly of cell containing GPM vesicles into microspheres enable tunable, sustained cell delivery with immune protection.
Viola B. Morris   +11 more
wiley   +1 more source

Warming-driven rise in soil moisture entropy signals growing instability risk in the Asian Water Tower. [PDF]

open access: yesNat Commun
Xie Y   +8 more
europepmc   +1 more source

Regional Science and Regional Practice

International Regional Science Review, 1995
We present some reflections on the state of regional science and how its value might be enhanced. We have two primary suggestions. First, reduce the unfortunate divergence between regional science and practice. Second, pay more attention to places in regional science.
Bolton, Roger, Jensen, Rodney C.
openaire   +3 more sources

The Evolution of the Designations: Regional Science, Regional Science Association and the Field of Regional Science

2003
As already noted, the group of regional researchers who came together in 1950 and earlier years were primarily regional economists. The signal December 1950 meeting was in effect an appendage to the annual convention of the American Economics Association. Only a few geographers, engineers and city planners were present.
openaire   +1 more source

Methods of Regional Analysis: An Introduction to Regional Science.

Journal of the American Statistical Association, 1961
(1962). Methods of Regional Analysis: An Introduction to Regional Science. Economic Geography: Vol. 38, No. 1, pp. 88-90.
W. L. Garrison   +7 more
openaire   +1 more source

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