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Segmenting meeting and event management organizations based on business performance
منشور في 2016"…This study examines the characteristics and practices of small- and medium-sized meeting and event management organizations (MEMOs). Using data collected from 120 MEMOs in Australia, cluster analysis, chi-square, and Kruskal–Wallis were used to categorize and profile these organizations based on their performance levels. …"
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Security Supply Chain Using UAVs: Validation and Development of a UAV-Based Model for Qatar’s Mega Sporting Events
منشور في 2023"…The key findings of the study are: (1) a valid and reliable UAV-based cybersecurity framework for FIFA mega sporting events was developed; (2) five critical factors were identified, including traceability, security and privacy, trust, acceptability, and preparedness; (3) all factors were significantly and positively correlated, highlighting the complexity of managing security systems in mega sporting events.…"
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Sustainability in Mega-Events: Beyond Qatar 2022
منشور في 2019"…However, the preparation, execution, and after-effects of such events are challenging initiatives with significant long-term impacts on the economy, society, and environment in the hosting country and nearby region. …"
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Hedonic valuation of land protection methods: implications for cluster development.
منشور في 2014"…The key findings of the study are: (i) proximity to national or state park land and to city or county open space has a significant positive impact on property values, while proximity to national forest land or to privately conserved land exhibits no significant effects; and, (ii) inclusion of a property within a cluster development decreases its value by 17 to 26 %. …"
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A slow but steady nanoLuc: R162A mutation results in a decreased, but stable, nanoLuc activity
منشور في 2024"…Further, analysis of trajectories for <u>hydrogen bonds</u> (H-bonds) formed between NLuc and furimazine revealed substantial H-bond interaction between R162 and Q32 residues. …"
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Keyed Watermarks: A Fine-grained Tracking of Event-time in Apache Flink
منشور في 2023"…A significant part of this process is played by watermarks, which are unique timestamps that show the passage of events in time. …"
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Formal Verification of a Security Protocol in Vehicular Communication
منشور في 2025احصل على النص الكامل
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Rapid climate changes and human dynamics during the holocene in the eastern mediterranean (Lower Strymon Valley, northern Greece)
منشور في 2023"…The results of geophysical investigations, multi-proxy sedimentological (grain size, magnetic susceptibility, loss-on-ignition), pollen and NPP analyses, based on high-precision radiocarbon dating enabled reconstruction of past landscapes as well as a comprehensive discussion of anthropogenic responses and their impact on the vegetation cover, especially during periods with well-known Holocene Rapid Climate Change events (5.6, 4.2 and 3.2 ka cal BP). …"
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Spatial, temporal, and demographic patterns in prevalence of chewing tobacco use in 204 countries and territories, 1990–2019: a systematic analysis from the Global Burden of Diseas...
منشور في 2021"…Among females, none of these 12 countries had significant decreases in prevalence of chewing tobacco use, whereas seven of 12 countries had a significant decrease in the prevalence of tobacco smoking use for the period. …"
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How circular economy can reduce scope 3 carbon footprints: Lessons learned from FIFA world cup Qatar 2022
منشور في 2023"…However, such events also leave significant negative impacts on the environment such as an increase in greenhouse gas (GHG) emissions in the host and neighboring countries. …"
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Mapping subnational HIV mortality in six Latin American countries with incomplete vital registration systems
منشور في 2021"…</p><h3>Conclusions</h3><p dir="ltr">Our subnational estimates of HIV mortality revealed significant spatial variation and diverging local trends in HIV mortality over time and by age. …"
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Endocardial-Epicardial Catheter Ablation Versus Endocardial Catheter Ablation Alone for Ventricular Arrhythmia in Patients With Structural Heart Disease (Meta-Analysis of Reconstru...
منشور في 2023"…Subgroup analysis based on the type of cardiomyopathy revealed that patients with arrhythmogenic right ventricular cardiomyopathy and ischemic cardiomyopathy (ICM) benefited significantly from Endo-epi in reducing the risk of VA recurrence (HR 0.835, 0.55 to 0.87, p <0.021). …"
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Spatial, temporal, and demographic patterns in prevalence of smoking tobacco use and attributable disease burden in 204 countries and territories, 1990–2019: a systematic analysis...
منشور في 2021"…Although prevalence of smoking had decreased significantly since 1990 among both males (27·5% [26·5–28·5] reduction) and females (37·7% [35·4–39·9] reduction) aged 15 years and older, population growth has led to a significant increase in the total number of smokers from 0·99 billion (0·98–1·00) in 1990. …"
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Optimization of PV Cleaning Practices: Comparison Between Performance-Based and Periodic-Based Approaches
منشور في 2020"…The soiling can lead to significant losses in elec tricity production, especially in a place like Dubai, UAE. …"
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Optimisation of PV Cleaning Practices: Comparison Between Performance Based and Periodic Based Approaches
منشور في 2018"…Adaptive periodic based manual cleaning approach where a changing cleaning period is fixed for each season based on significant variations of seasonal averages from the performance based manual cleaning approach, taken as 1 standard deviation from the season average. 3. …"
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Domain Adaptation with Adversarial Training and Graph Embeddings
منشور في 2018"…In this paper, we study the problem of classifying social media posts during a crisis event (e.g., Earthquake). For that, we use labeled and unlabeled data from past similar events (e.g., Flood) and unlabeled data for the current event. …"
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