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681
Node optimization coverage method under link model in passive monitoring system of three-dimensional wireless sensor network
Published 2019-08-01“…According to wireless link-aware area, the link coverage model in three-dimensional wireless sensor network is constructed, and the cube-based network coverage is used to represent the quality of service of the network. …”
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682
DRL-Based UAV Path Planning for Coverage Hole Avoidance: Energy Consumption and Outage Time Minimization Trade-Offs
Published 2025-01-01“…Coverage holes pose critical challenges to reliability of wireless networks and their quality of service (QoS) and therefore should be avoided in the coverage design. …”
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683
Spatiotemporal Variations of Vegetation Coverage and Its Relationships with Climate Change and Human Activities in Ziwuling Region During 2000-2018
Published 2022-02-01“…The change rate of EVI in the study area was -0.19 to 0.25/10 yr in the past 19 years with an increase rate of 0.055/10 yr. The vegetation coverage in Ziwuling Region was about 46%, and the total vegetation coverage significantly increased over time. …”
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684
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685
High immunisation coverage but sporadic outbreaks of vaccine-preventable diseases: the structural gaps in vaccination uptake in central highlands, Vietnam
Published 2025-07-01“…Methods We used qualitative data collected between 2018 and 2022 from in-depth interviews, focus group discussions, and participant observation with different stakeholders of the EPI programme. …”
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686
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687
A long way to go - Estimates of combined water, sanitation and hygiene coverage for 25 sub-Saharan African countries.
Published 2017-01-01“…<h4>Results</h4>Combined MDG coverage in SSA was 20%, and combined basic SDG coverage was 4%; an estimated 921 million people lacked basic SDG coverage. …”
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688
Socio-demographic disparities in basic under-two immunization coverage: insights from the 2016 Malawi demographic and health survey
Published 2025-03-01“…Socio-demographic variables, including the child’s sex, maternal age, marital status (currently married), education, place of residence, region, wealth status, and employment status, were analysed using multivariate logistic regression models and a choropleth map to assess variations in basic immunization coverage across all 28 districts in Malawi. …”
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689
Contribution of health system governance in delivering primary health care services for universal health coverage: A scoping review.
Published 2025-01-01“…We followed Arksey and O'Malley's scoping review framework and adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR) checklist to guide our methodology. We used the World Health Organization's framework on HSG to organize the data and present the findings.…”
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690
The legal needs of people receiving palliative care in Uganda: A multi-method assessment to advance universal health coverage
Published 2025-06-01“…Background: Palliative care (PC), a holistic approach to care for persons living with serious illness or injury, is a crucial component of Universal Health Coverage (UHC) and Sustainable Development Goal 3. …”
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691
Vaccination Coverage at Birth in Brazil: Spatial and Temporal Trends in the Impact of COVID-19 on Uptake of BCG and Hepatitis B Vaccines
Published 2024-12-01“…Despite achieving over 95% coverage for years, vaccination rates have declined since 2016, a trend exacerbated by the COVID-19 pandemic. …”
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692
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693
Enhancing Harmony Search Metaheuristic Algorithm for Coverage Efficiency, Test Suite Reduction, and Running Time in Combinatorial Interaction Testing
Published 2025-01-01“…One key aspect of CIT is coverage efficiency, which ensures that the desired interaction coverage is achieved with the fewest possible test cases, optimizing the testing process. …”
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694
Incidental axillary irradiation during three-dimensional conformal radiotherapy for breast cancer: which factors can influence this coverage?
Published 2020-01-01“…Conclusion: Axillary coverage with 45 Gy during adjuvant breast irradiation is not adequate but appear to increase with a larger ramp incline and bigger DIO. …”
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695
Mpox vaccination hesitancy, previous immunisation coverage, and vaccination readiness in the African region: a multinational surveyResearch in context
Published 2025-02-01“…Weighted logistic regression models with the set of calibration sampling weights were used to estimate odds ratios (ORs) with 95% confidence intervals (95% CIs). …”
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696
Application of multi-antenna technology based on the indoor scene
Published 2017-07-01“…Multi-antenna technology is the key technology of high speed broadband wireless access network,it has a broad application prospect in the fourth generation mobile communication systems.Indoor coverage is the main business for mobile communication.It is very important to use the MIMO technology to solve the problem of indoor wireless communication.Focused on the theme of wireless MIMO technology in the indoor coverage,MIMO channel capacity,indoor channel modeling,indoor coverage systems were mainly analyzed.…”
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697
Evaluating the coverage of sexually transmitted infection prevention and control services in eight districts in Central Uganda: lot quality assurance sampling survey
Published 2025-05-01“…Indicator coverage in the SAs was classified using LQAS decision rules (DRs) for each indicator, using the overall coverage as benchmark for setting the DR. …”
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698
PUBLIC TRANSPORTATION THROUGH THE CLUSTERING ANALYSIS OF BUS STOPS. CASE STUDY MANIZALES, COLOMBIA
Published 2024-10-01“…The objective of this research is to identify the main characteristics and geographical distribution of bus stops, associated with collective public transport systems, through data analysis techniques that can identify clustering patterns based on various characteristics of the stops, such as geographical location, passenger flow, service demand, land use, etc. number of routes available, slope of the road, signage, among other relevant factors. …”
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699
Revising the Seismic Ground Truth Reference Event Identification Criteria
Published 2025-07-01“…By relocating explosions with known epicentres using modern location techniques, we have determined that the parameter measuring unbalanced station distributions, ΔU, can be replaced by a more general measure of azimuthal station coverage defined as the Cyclic Polygon Quotient. …”
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700
Impact of sprayer drone flight height on droplet spectrum in mountainous coffee plantation
Published 2022-08-01“…Three flight heights (2.5, 3.0, and 4.0 m) were used, and the targets were placed at the top and bottom of the plant. …”
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