Results 61 to 70 of about 1,316,650 (313)

High‐Resolution Reverse Offset Printed Electroluminescent Multipixel Arrays for Scalable Future Wearable Displays

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the effects of pixel size and spacing when fabricating electroluminescent (EL) multipixel displays. COMSOL simulations identify the impact of pixel dimensions and spacing on electric field distribution and lighting efficiency. Flexible, high‐resolution EL pixel arrays are reverse offset printed, achieving a 96% reduction in pixel ...
Huanghao Dai   +3 more
wiley   +1 more source

Characterization of respiratory particles released during continuous speech and its relation to mask performance

open access: yesScientific Reports
Revealing the physicochemical characteristics of exhaled particles is essential for understanding and efficiently mitigating the airborne spread of contagious human illnesses.
Veronika Groma   +7 more
doaj   +1 more source

Nuclear Energy and Security [PDF]

open access: yes, 2005
Nuclear power is an important and, the authors believe, essential component of a secure nuclear future. Although nuclear fuel cycles create materials that have some potential for use in nuclear weapons, with appropriate fuel cycles, nuclear power could reduce rather than increase real proliferation risk worldwide.
Blejwas, Thomas E.   +3 more
openaire   +1 more source

Improving Surface Quality of Titanium Electrodeposition from a Deep Eutectic Solvent with Organic and Inorganic Additives

open access: yesAdvanced Engineering Materials, EarlyView.
Herein, the electroplating of titanium from an organic solvent, ethaline, is shown. Polymer additives are shown to smooth the roughness of the film, and small molecule additives are shown to produce a near‐mirror finish to the deposited metal. Titanium electroreduction is desired for a variety of medical, electronic, and bonding applications but has ...
Steven Livers   +7 more
wiley   +1 more source

An Effective Method to Determine the Available Transmission Capacity with Variable Frequency Transformer

open access: yesInternational Transactions on Electrical Energy Systems, 2023
Available transmission capacity (ATC) is a top priority and lucrative solution for electricity market players. Fast and accurate ATC solutions enable participants to gain a competitive advantage in the marketplace.
Mostafa Eidiani, Hossein Zeynal
doaj   +1 more source

Large Area, Cost‐Effective, and Ultra‐Fast Fabrication of Mini‐Coils Toward Noninvasive Magnetic Applications

open access: yesAdvanced Engineering Materials, EarlyView.
A simple, cleanroom‐free method produces flexible mini‐coils using automated blade cutting. The process is fast, low‐cost, and supports diverse materials. The coils show strong durability and performance under repeated bending. Demonstrated use in resistor‐inductor filters and magnetic nanoparticle control proves their adaptability.
Changhao Ge   +5 more
wiley   +1 more source

Energy Security In Jordan [PDF]

open access: yes, 2015
Abstract : This thesis explores if the energy strategy of the Hashemite Kingdom of Jordan, as formulated and executed by the Ministry of Energy and Mineral Resources, will help the country achieve greater energy security. This work qualitatively analyzes the progress in each energy subsectorhydrocarbons,nuclear power, and renewableson goals presented ...
openaire   +2 more sources

Laser Remelting of a CrMnFeCoNi High‐Entropy Alloy: Effect of Energy Density on Elemental Segregation

open access: yesAdvanced Engineering Materials, EarlyView.
Laser remelting of a CrMnFeCoNi high‐entropy alloy reveals that optimal chemical homogenization occurs between 30 and 40 J·mm−2. Within this range, elemental segregation is reduced by over 30% compared to the as‐cast state. The study establishes this window as a fast, effective alternative to prolonged annealing for achieving uniform elemental ...
Ajay Talbot   +5 more
wiley   +1 more source

Analisis Energy Security Berdasarkan Efisiensi Energi Terhadap Produktivitas Energi Pada Pabrik Palm Kernel Oil PT. Perkebunan Nusantara V Tandun Rokan Hulu [PDF]

open access: yes, 2015
This study aims to determine the level of energy security based on energy efficiency which is conductedin the Palm Kernel Oil Plant Tandun PT. PTPN V.
Daulay, I. N. (Iwan)   +2 more
core  

3D Bioprinting of Thick Adipose Tissues with Integrated Vascular Hierarchies

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
An advanced 3D bioprinting technique is used here to create thick adipose tissues with a central, vessel and extensive branching. The construct is made using alginate, gelatin and collagen‐based bioinks. Flow through the complex vessel network is demonstrated as well as its successful integration with a femoral artery following implantation in a rat ...
Idit Goldfracht   +5 more
wiley   +1 more source

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