Results 161 to 170 of about 851,914 (292)

Heat‐Suppressing Projection Two‐Photon Lithography Enables High‐Throughput Sub‐Micrometer Manufacturing of Biopolymer Hydrogels for Tissue Engineering

open access: yesAdvanced Science, EarlyView.
The iLEAP technique integrates high‐throughput two‐photon lithography with extrusion printing, bridging sub‐micrometer precision and macroscopic scaffold fabrication. By employing a low‐exothermic photoinitiator, it mitigates thermal damage to biopolymers and preserves bioactivity.
Qifeng Guan   +11 more
wiley   +1 more source

Drop‐Location‐Insensitive Droplet‐Based Electricity Generator Using Polydimethylsiloxane Slippery Covalently Attached Liquid Coatings

open access: yesAdvanced Science, EarlyView.
Drop‐location sensitivity remains a key barrier to practical droplet‐based electricity generators (DEGs). Here, a polydimethylsiloxane slippery covalently attached liquid (PDMS‐SCAL)‐coated interface promotes droplet sliding instead of splitting or bouncing, allowing stable electricity generation from randomly falling raindrops. The resulting PDMS‐SCAL‐
Jung Bin Yang   +6 more
wiley   +1 more source

Resource-incentivized-based asynchronous task scheduling for cross-regional cloud-edge collaboration

open access: yesDianxin kexue
To address the collaborative challenges caused by node heterogeneity, traffic bursts, and network latency uncertainty in cross-regional cloud-edge multi-data center systems (MDCS), this paper proposes an asynchronous task scheduling method based on a ...
CHENG Guanjie   +5 more
doaj   +2 more sources

Two-Dimensional Dynamic Logic Resource Allocation for Scalable RIS Channel Emulation. [PDF]

open access: yesSensors (Basel)
Fei D   +9 more
europepmc   +1 more source

A Formal Theory of Relational Non-Equilibrium: Inefficiency of Equilibrium and a Dynamical Theory of Love and Happiness

open access: yes
We propose a unified formal framework in which diverse phenomena such as physical forces, success, stress, happiness, and romantic relationships are described by a common non-equilibrium structure. All states are represented as the difference between two symmetric relational quan- tities.
openaire   +1 more source

Trace Li Pre‐Doping of Activated Carbon Cathode Enabling Accelerated Li‐Ion Transport for High‐Power Lithium‐Ion Capacitors

open access: yesAdvanced Science, EarlyView.
Trace‐level Li pre‐doping on activated carbon cathodes is demonstrated to significantly enhance Li‐ion transport and high‐rate performance in lithium‐ion capacitors. An ultrathin Li2CO3 interfacial layer, formed through controlled thermal conversion, facilitates rapid ion transport without pore blockage.
Kyungmin Do   +14 more
wiley   +1 more source

The variable stiffness orthosis: customizable mechanics for assistance and rehabilitation. [PDF]

open access: yesJ Neuroeng Rehabil
Van Crey N   +4 more
europepmc   +1 more source

Farm Inefficiency As Rational Equilibrium: Rethinking Agricultural Household Behavior Beyond Production Functions

open access: yesIndonesian Journal of Multidisciplinary on Social and Technology
Farm efficiency is commonly evaluated through frontier-based metrics, with deviations from the production frontier often interpreted as evidence of suboptimal farmer behavior. This paper challenges that interpretation by arguing that measured farm inefficiency in smallholder agriculture may reflect rational equilibrium under constrained household ...
openaire   +1 more source

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