Results 31 to 40 of about 284 (118)

Optimal distributed energy resources accommodation with techno‐economic benefits using cheetah optimizer

IET Generation, Transmission &Distribution, Volume 19, Issue 1, January/December 2025.
The accommodation of renewable distributed energy resources within radial distribution network presents a significant planning challenge. This study proposes a novel techno‐economic optimization framework for distribution networks affected by line losses and voltage stability issues and utilizes a meta‐heuristic cheetah optimizer for strategic ...
Muhammad Shaarif, Muhammad Yousif, Muhammad Numan, Muhammad Zubair Iftikhar, Izhar Us Salam, Thamer A. H. Alghamdi   +5 more
wiley   +1 more source

Ranking Hospitals Based on Preventable Hospital Death Rates: A Systematic Review With Implications for Both Direct Measurement and Indirect Measurement Through Standardized Mortality Rates

The Milbank Quarterly, Volume 97, Issue 1, Page 228-284, March 2019., 2019
Policy Points The use of standardized mortality rates (SMRs) to profile hospitals presumes differences in preventable deaths, and at least one health system has suggested measuring preventable death rates of hospitals for comparison across time or in league tables.
SEMIRA MANASEKI‐HOLLAND, RICHARD J. LILFORD, AN P. TE, YEN‐FU CHEN, KESHAV K. GUPTA, PETER J. CHILTON, TIMOTHY P. HOFER   +6 more
wiley   +1 more source

KDFE: Robust KNN-Driven Fusion Estimator for LEO-SoOP Under Multi-Beam Phased-Array Dynamics

Remote Sensing
Accurate Doppler frequency estimation for Low Earth Orbit (LEO)-based Signals of Opportunity (SoOP) positioning faces significant challenges from extreme dynamics (±40 kHz Doppler shift, 0.4 Hz/ms fluctuation) and severe SNR fluctuations induced by multi-
Jiaqi Yin, Ruidan Luo, Xiao Chen, Linhui Zhao, Hong Yuan, Guang Yang   +5 more
doaj   +1 more source

Digital alcohol marketing and gender: A narrative synthesis

Drug and Alcohol Review, Volume 43, Issue 6, Page 1361-1387, September 2024.
Abstract Issues Alcohol marketing on social media platforms is pervasive and effective, reaching wide audiences and allowing interaction with users. We know little about the gendered nature of digital alcohol marketing, including how women and men are portrayed, how different genders respond and implications for gender relations.
Antonia C. Lyons, Kate Kersey, Carol Emslie, Elena Dimova, Annamae Burrows   +4 more
wiley   +1 more source

Optimization of Random Surface Scattering Models for RR Polarization in SoOp-R/GNSS-R Applications

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Polarization in global navigation satellite system-reflectometry (GNSS-R) or signal of opportunity-reflectometry (SoOP-R) is commonly used for retrieving geophysical parameters.
Xuerui Wu, Lixiong Chen, Jiancheng Shi
doaj   +1 more source

Accuracy of Ocean CO2 Uptake Estimates at a Risk by a Reduction in the Data Collection

Geophysical Research Letters, Volume 51, Issue 9, 16 May 2024.
Abstract Observation‐based quantification of ocean carbon dioxide (CO2) uptake relies on synthesis data sets such as the Surface Ocean CO2 ATlas (SOCAT). However, the data collection effort has dramatically declined and the number of annual data sets in SOCATv2023 decreased by ∼35% from 2017 to 2021. This decline has led to a 65% increase (from 0.15 to
Yuanxu Dong, Dorothee C. E. Bakker, Peter Landschützer   +2 more
wiley   +1 more source

An Assessment of CO2 Storage and Sea‐Air Fluxes for the Atlantic Ocean and Mediterranean Sea Between 1985 and 2018

Global Biogeochemical Cycles, Volume 38, Issue 4, April 2024.
Abstract As part of the second phase of the Regional Carbon Cycle Assessment and Processes project (RECCAP2), we present an assessment of the carbon cycle of the Atlantic Ocean, including the Mediterranean Sea, between 1985 and 2018 using global ocean biogeochemical models (GOBMs) and estimates based on surface ocean carbon dioxide (CO2) partial ...
Fiz F. Pérez, M. Becker, N. Goris, M. Gehlen, M. López‐Mozos, J. Tjiputra, A. Olsen, J. D. Müller, I. E. Huertas, T. T. T. Chau, V. Cainzos, A. Velo, G. Benard, J. Hauck, N. Gruber, Rik Wanninkhof   +15 more
wiley   +1 more source

The impact of loose‐parts‐play on schoolyard social participation of children with and without disabilities: A case study

Child: Care, Health and Development, Volume 50, Issue 1, January 2024.
Abstract Background Outdoor social participation in the school playground is crucial for children's socio‐emotional and cognitive development. Yet, many children with disabilities in mainstream educational settings are not socially included within their peer group.
Adva Eichengreen, Martin van Rooijen, Lisa‐Maria van Klaveren, Maedeh Nasri, Yung‐Ting Tsou, Alexander Koutamanis, Mitra Baratchi, Carolien Rieffe   +7 more
wiley   +1 more source

Fusion of SoOp, photogrammetry and 3D map for indoor positioning system on smart devices

Alexandria Engineering Journal
The growing demand for Indoor Location-Based Services (ILBS) highlights the need for accurate and infrastructure-free Indoor Positioning Systems (IPS), as traditional Global Navigation Satellite Systems (GNSS) usually lack accessibility indoors.
Yuan Yang, Charles Toth
doaj   +1 more source

UAV Navigation using Signals of Opportunity in Urban Environments: A Review

, 2017
Novel Communication, Navigation and Surveillance (CNS) systems are currently developed targeting the Required Total System Performance (RTSP) levels.
Rohan Kapoor, S. Ramasamy, A. Gardi, R. Sabatini   +3 more
semanticscholar   +1 more source