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4661
An efficient dictionary refinement algorithm for multiple target counting and localization in wireless sensor networks
Published 2017-08-01“…Since the number of targets in the region of interest is limited, localization benefits from compressive sensing, sampling number can be greatly reduced. Despite many compressive sensing–based localization methods proposed, existing solutions are based on the assumption that all targets fall on a sampled and fixed grid, performing poorly when there are targets deviating from the grid. …”
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4662
Assessment of Knowledge, Attitude, and Perception about Secondhand Smoking (SHS). A Questionnaire-based Survey
Published 2025-06-01“…Introduction: This study aimed to assess the knowledge, attitude, and perception about secondhand smoking among dental students. Materials and methods: The total sample size was 500 dental students. …”
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4663
The Impact of Teachers' Perceptions and Readiness on Their Performance in the Implementation of the Independent Learning Curriculum
Published 2024-08-01“…Research data was taken from 130 teachers who were the samples for this research using random sampling techniques. …”
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4664
Bullying Behaviour Among Primary School Pupils
Published 2025-07-01“…It was recommended that primary schools be designed to build a safer, more welcoming and open climate for every pupil. …”
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4665
ANALISIS FAKTOR YANG MEMENGARUHI PETANI MEMILIH POLA TANAM UBI KAYU SERTA EFISIENSI TEKNIS DI KABUPATEN LAMPUNG TENGAH
Published 2018-09-01“…This study aims to analyze the factors that affect cassava farmers to choose cropping patterns and estimate technical efficiency in Lampung. Analytical methods used are binary logitto in 91 respondents with simple random sampling determine the factors that influence planting pattern and Data Envelopment analysis (DEA) to measure farmer efficiency level. …”
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4666
Short-range order stabilizes a cubic iron alloy in Earth’s inner core
Published 2025-08-01“…Abstract Earth’s inner core consists of iron (Fe) alloyed with minor light elements, predominantly silicon (Si), yet the crystal structure and seismic velocities of Fe-Si alloys at inner-core conditions remain poorly constrained. Ab-initio methods struggle with the alloy’s vast configurational complexity, limiting reliable property predictions. …”
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4667
Zoonotic Disease Risk Perception and Infection Control Practices amongst Veterinarians in Kerala, India
Published 2024-11-01“…This study evaluates the prevalence of zoonoses amongst Kerala veterinarians and explores infection control measures they use to protect themselves and the factors influencing their infection control practices. Materials and Methods: It is a quantitative cross-sectional study using proportionate sampling with a self-administered questionnaire. …”
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4668
Unsupervised Anomaly Detection on Metal Surfaces Based on Frequency Domain Information Fusion
Published 2025-04-01“…Metal products are widely used in industrial manufacturing, and the quality of metal products is becoming more and more demanding. At present, although there are many methods for detecting defects on metal surfaces, there are still various limitations. …”
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4669
Adolescent-friendly health services in Nepal: usage and key determinants
Published 2025-07-01“…Study participants were selected using simple random sampling and proportionate stratified sampling methods. …”
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4670
The Contribution Of Universal Education Towards Girl Child Education: A Case Study Of Nyarubuye Sub-County Kisoro District.
Published 2024“…The methodology of the study employed a descriptive research design, where the methods of data collection were put into action. The research used both qualitative and quantitative methods of data collection and analysis. …”
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4671
ESTIMATING EARTHQUAKE MAGNITUDE USING SPATIAL INTERPOLATION WITH THE INVERSE DISTANCE WEIGHTING AND ORDINARY KRIGING APPROACH
Published 2025-04-01“…This research was conducted to find out a more precise spatial interpolation method in estimating the strength of the earthquake in West Java in 2022. …”
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4672
Understanding cancer information-scanning behavior on WeChat among young Chinese adults: Applying a modified comprehensive model of information seeking
Published 2025-06-01“…Using convenience and snowball sampling methods, a total of 1484 valid responses were collected. …”
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4673
Frequency-Dependent Acoustic Reflection for Soil Classification in a Controlled Aquatic Environment
Published 2025-04-01“…Traditional classification methods, such as physical sampling and acoustic backscatter analysis, have inherent limitations, including spatial constraints and inconsistencies in distinguishing sediments with similar acoustic properties. …”
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4674
Experiencias de mujeres auxiliares de ayuda a domicilio en el cuidado de personas con Alzheimer
Published 2025-01-01“…Giorgi's method was applied to analyze the experiences of 15 home care assistants who had cared for people with Alzheimer's disease for more than 1 year. …”
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4675
Analyzing the Causes of the Failure of the Evaluation of the Implementation of Infrastructure Policies in Iran (Field of Research: Industrial Development Policies)
Published 2025-03-01“…The study involved 48 experts with substantial experience in policy evaluation, selected through targeted and snowball sampling methods. These experts were drawn from four key groups: 1) regulatory organizations (evaluators), 2) universities and research institutes, 3) executive bodies, and 4) policy-making organizations. …”
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4676
Robust quantum control using reinforcement learning from demonstration
Published 2025-07-01“…Thus, this method can effectively handle pulse shapes that are discretized into more than 1000 pieces without compromising final fidelity. …”
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4677
Determinant factors for the occurrence of tuberculosis after initiation of antiretroviral treatment among adult patients living with HIV at Dessie Referral Hospital, South Wollo, N...
Published 2021-01-01“…Therefore, this study claimed to identify factors determining the occurrence of tuberculosis after initiation of antiretroviral therapy.<h4>Methods</h4>This study was conducted at Dessie Referral Hospital by using a case-control study design on a sample of 565 with a control: case ratio of 3:1. …”
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4678
Integration of project based learning models with interactive multimedia: Innovative efforts to improve student breaststroke swimming skills
Published 2023-06-01“…The sampling technique used purposive sampling so that as many as 90 sports education students were sampled, namely 45 experimental groups and 45 control groups. …”
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4679
Analysis of Scientific Production in Family Medicine in Mexico
Published 2024-09-01“…In the evaluation of the original articles, more than 60% showed limitations that compromised their quality. …”
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4680
Sensitivity of anti-filarial antibodies for lymphatic filariasis surveillance: Insights from a serological survey in Samoa in 2018.
Published 2025-01-01“…This study aimed to investigate the sensitivity of anti-filarial Abs for detecting signals of LF transmission in Samoa by i) investigating the sensitivity and specificity of Ab to identify Ag-positives; ii) estimating the average number needed to test (NNTestav) to identify LF-seropositives (seropositive for Ag and/or any Ab), and iii) compare the efficiency of the different serological indicators by target age group and sampling design.<h4>Methods</h4>A community-based serological survey of participants aged ≥5 years was conducted 1.5-3.5 months following the first round of triple-drug mass drug administration in Samoa in 2018, covering 35 primary sampling units (PSUs) (30 randomly selected and five purposively selected 'suspected hotspots'). …”
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