Results 141 to 150 of about 160,482 (313)

Texoskeletons: Developing the Fundamental Technologies for Creating Intelligent Soft Robotic Clothing With Integrated 1D Sensors and Actuators

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Traditional wearable exoskeletons rely on rigid structures, which limit comfort, flexibility, and everyday usability. This work introduces the fundamental technologies to create the first soft, lightweight, intelligent textile‐based exoskeletons (Texoskeletons) built using 1D sensors and actuators.
Amy Lukomiak   +19 more
wiley   +1 more source

VCSELs - securing supply

open access: yesIII-Vs Review, 2004
AbstractAfter a prolonged quiet period, the VCSEL market has woken up to fairly startling news. The long-established merchant leader has passed its business to a relatively small-scale newcomer, Finisar, the maker of fibre-optic transceivers. Coming just before the opto industry's biggest meeting, Photonics West, the VCSEL business has been surprised ...
openaire   +1 more source

Exploring an Alternative to mRNA Vaccine Cold Chain Storage: MRNA‐Lipid Nanoparticle Stability When Dried in a Polymer Matrix

open access: yesAdvanced Functional Materials, EarlyView.
The nanostructure, size, and function of mRNA‐loaded lipid nanoparticles are evaluated before drying, within polymer microneedles, and after rehydration. The results reveal the polymer and LNP loadings required to recover nanostructure and preserve the delivery performance in dry‐state formulations.
Brendan P. Dyett   +19 more
wiley   +1 more source

Optimizing Battery Storage System for N-k Security Supply of Critical Medium Voltage Distribution Network Connected End-users: Case Study of Zagreb

open access: yes, 2022
peer reviewedSignificant major events happened in year 2020 like COVID-19 pandemic and three devastating earthquakes near capital city of Zagreb, damaging some hospitals and leading to them being overloaded.
Capuder, Tomislav   +9 more
core  

Transfer Printing and Reconfiguration of Soft Electronics Using Digital Microfluidics and Laser Machining

open access: yesAdvanced Functional Materials, EarlyView.
This paper presents a digital microfluidics‐based technique for transferring and reconfiguring soft nanomembranes. Laser‐machined nanothin membranes are picked up, transported, and aligned via tailored surface tension and the actuation of water droplets, enabling the development of flexible electronics, the integration of functional materials on 3D ...
Quang Anh Nguyen   +15 more
wiley   +1 more source

Nanoengineered Binetworks in Multifunctional Anionic Block Polymer Mesoblends for Improved Mechanical Properties

open access: yesAdvanced Functional Materials, EarlyView.
Mesoblends consist of a nanostructured polymer into which a second polymer is imbibed with a selective solvent. In this work, a solvent‐templatable pentablock terpolymer possessing a sulfonated midblock is modified with a hydrophilic polymer that is photocrosslinked in situ, yielding a hierarchical binetwork.
Kacie M. Wells   +3 more
wiley   +1 more source

Social Security and Labor Supply Incentives [PDF]

open access: yes
Many provisions of the Social Security Program distort an individual's labor supply incentives. In particular, the payroll tax, the earnings test, the offsetting actuarial adjustment, and the dependence of the size of future benefits on the level of ...
Roger H. Gordon
core  

Mechanoluminescent HOF Nanotransducers Enabled Sono‐Optogenetics in Parkinsonian Rats

open access: yesAdvanced Functional Materials, EarlyView.
We present a mechanoluminescent system utilizing porous hydrogen‐bonded organic frameworks (HOFs) as a toolkit for focused ultrasound‐triggered, non‐invasive light delivery to the deep brain in rats. This approach enables the specific activation of PV‐GPe neurons in dopamine‐depleted Parkinson's disease rat models, resulting in a comparable alleviation
Wenliang Wang   +18 more
wiley   +1 more source

Smoking: taxing health and Social Security [PDF]

open access: yes
While the health risks associated with smoking are well known, the impact on income distributions is not. This paper extends the literature by examining the distributional effects of a behavioral choice, in this case smoking, on net marginal Social ...
Brian S. Armour, M. Melinda Pitts
core  

Customs cooperation in the area of Freedom, Security and Justice: the role of customs in the management of the EU's external border. CEPS Liberty and Security in Europe, 17 June 2011 [PDF]

open access: yes, 2011
This study contrasts the current role of customs at the EU’s external borders with the role it was intended to perform according to international standards in border management.
Hobbing, Peter.
core  

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