Results 111 to 120 of about 892,301 (308)

Analysis of UAV wireless network coverage and handover performance

open access: yesTongxin xuebao, 2020
For the characteristics of unmanned aerial vehicle (UAV),such as high mobility,adjustable height,and high probability of line-of-sight channels,which introduced multiple challenges to the design and deployment of current and future wireless network,and ...
Bonan YIN, Mugen PENG, Chenxi LIU
doaj  

nominal property value coverage probability

open access: yes
Citation: 'nominal property value coverage probability' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.10015 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual ...
openaire   +1 more source

The Impact of Nearly Universal Insurance Coverage on Health Care Utilization and Health: Evidence from Medicare [PDF]

open access: yes
We use the increases in health insurance coverage at age 65 generated by the rules of the Medicare program to evaluate the effects of health insurance coverage on health related behaviors and outcomes.
Carlos Dobkin   +2 more
core  

Double Helical Plasmonic Antennas

open access: yesAdvanced Functional Materials, EarlyView.
Plasmonic double helical antennas funnel circularly polarized light to the nanoscale, offering strong chiroptical interaction and directional light emission. Extending a single helix design tool, this study combines numerical modeling with experimental validation, revealing large, broadband dissymmetry factors in the visible range.
Aleksei Tsarapkin   +7 more
wiley   +1 more source

Synergistic Osteogenesis After Co‐Administration of cmRNAs Encoding BMP‐2 and BMP‐7 Utilizing a Transcript‐Activated Matrix

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates that the dual delivery of BMP‐2/‐7 coding cmRNAs for bone healing is demonstrated as feasible, safe, and highly osteogenic. Compared to single BMP‐2 or BMP‐7 cmRNAs, the combination enhances the production of both mineral and organic components of the extracellular matrix when delivered using a collagen‐HA scaffold, supporting ...
Claudia Del Toro Runzer   +7 more
wiley   +1 more source

Aerial-Terrestrial Heterogeneous Networks for Urban Air Mobility: A Performance Analysis

open access: yesIEEE Open Journal of Vehicular Technology
Urban air mobility (UAM) is increasingly capturing the attention of researchers and industry experts, as it holds the promise of providing faster and more economical solutions for urban commuting.
Abdullah Abu Zaid   +2 more
doaj   +1 more source

Measuring the Impact of Full Coverage Deposit Insurance Policy in a Probit Model : A Study of the Privately Owned Commercial Banks in Turkey [PDF]

open access: yes
This study analyzes the impact of full coverage deposit insurance policy as well as bank specific factors and macro economic conditions on bank failure over a sample of 35 privately owned commercial banks in Turkey for the period 1991-1998.
Hulya Bayir
core  

Exploiting the Functionality of Cerium Oxide‐Modified Carbon Nanohorns Catalysts Toward Enhanced CO2 Reduction Performance

open access: yesAdvanced Functional Materials, EarlyView.
A cerium oxide‐carbon nanohybrid catalyst is synthesized via two distinct routes and is integrated into H‐type cells and gas diffusion layers (GDLs) to enhance electrochemical performance. Structural variations significantly affect performance, with the solvothermal sample exhibiting higher current densities.
Alessia Pollice   +9 more
wiley   +1 more source

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