Showing 2,921 - 2,940 results of 2,977 for search '"uncertainty"', query time: 0.07s Refine Results
  1. 2921

    Trends and opportunities in renewable energy investment in Saudi Arabia: Insights for achieving vision 2030 and enhancing environmental sustainability by Mahmoud Mohamed Selim, Nasser Alshareef

    Published 2025-01-01
    “…Despite significant progress, existing investment methods often focus narrowly on financial returns and do not adequately address the risks and uncertainties associated with renewable energy projects, such as policy changes, technological challenges, and fluctuating energy prices. …”
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  2. 2922

    ForestAlign: Automatic forest structure-based alignment for multi-view TLS and ALS point clouds by Juan Castorena, L. Turin Dickman, Adam J. Killebrew, James R. Gattiker, Rod Linn, E. Louise Loudermilk

    Published 2025-06-01
    “…Forestry now recognizes the benefits of a multi-scale approach, leveraging the strengths of each platform while minimizing individual source uncertainties. However, effective integration of these LiDAR sources relies heavily on efficient multi-scale, multi-view co-registration or point-cloud alignment methods. …”
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  3. 2923

    Voxel Volumes and Biomass: Estimating Vegetation Volume and Litter Accumulation of Exotic Annual Grasses Using Automated Ultra‐High‐Resolution SfM and Advanced Classification Techn... by Josh Enterkine, Ahmad Hojatimalekshah, Monica Vermillion, Thomas Van Der Weide, Sergio A. Arispe, William J. Price, April Hulet, Nancy F. Glenn

    Published 2025-01-01
    “…Ultimately, we conclude that more work is needed of increasing extents (such as from UAS) to better understand and constrain uncertainties in volumetric estimations of biomass in ecosystems with high amounts of invasive annual grasses and fine‐fuel litter.…”
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  4. 2924

    Commodity risk assessment of debarked conifer wood chips fumigated with sulfuryl fluoride from the US by EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Anna Berlin, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Francesco Di Serio, Anna Filipiak, Beata Hasiow‐Jaroszewska, Hervé Jactel, Blanca Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos T. Papadopoulos, Roel Potting, Hanna Susi, Dirk Jan Van Der Gaag, Andrea Battisti, Claude Bragard, Christer Magnusson, Hugo Mas, Daniel Rigling, Massimo Faccoli, Alžběta Mikulová, Fabio Stergulc, Eugen Christoph, Olaf Mosbach‐Schulz, Franz Streissl, Paolo Gonthier

    Published 2025-01-01
    “…For these pests an expert judgement is given on the likelihood of pest freedom taking into consideration the available scientific information and technical information provided by the US, including uncertainties associated with the assessment. The likelihood of pest freedom varies among the pests evaluated, with B. xylophilus being the pest most frequently expected on the commodity. …”
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  5. 2925

    Cervical cancer screening by cotesting method for Vietnamese women 25–55 years old: a cost-effectiveness analysis by Hien Thu Bui, Van Nu Hanh Pham, Thang Hong Vu

    Published 2025-01-01
    “…Sensitivity analyses (one-way deterministic and probabilistic) were conducted to account for uncertainties.Results The cotesting strategy was less effective and more costly than cytology-based screening across all age groups. …”
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  6. 2926

    Multi‐objective multiperiod stable environmental economic power dispatch considering probabilistic wind and solar PV generation by Aamir Ali, Sumbal Aslam, Sohrab Mirsaeidi, Noor Hussain Mugheri, Riaz Hussain Memon, Ghulam Abbas, Hammad Alnuman

    Published 2024-12-01
    “…This article addresses these concerns by formulating and solving the economic environmental and stable power dispatch (EESPD) problem, which includes fixed zonal reserve capacity from conventional thermal generators and uncertain reserves from RES. Uncertainties in RES and load demand are modelled using random variable generation techniques, applying Gaussian, Weibull, and log‐normal probability density functions (PDFs) for load demand, wind velocity, and solar irradiance, respectively. …”
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  7. 2927

    Concatenated Vertical Channel Modeling and Performance Analysis for HAP-Based Optical Networks by Neha Tiwari, Swades De, Dharmaraja Selvamuthu

    Published 2024-01-01
    “…Microscale variations in refractivity result in uncertainties that depend on elevation. As a result, irradiance fading variance caused by turbulence keeps on changing throughout the propagation path. …”
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  8. 2928

    Probabilistic estimation of rheological properties in subduction zones using sequences of earthquakes and aseismic slip by Tobias Köhne, Rishav Mallick, Mark Simons

    Published 2025-01-01
    “…Our first set of numerical experiments show that our framework is only mildly sensitive to uncertainties in the rupture history or assumed coseismic slip, making it robust enough to be applied to real observations of subduction zones. …”
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  9. 2929

    Unraveling the individual and interactive effects of climate and competition on branch growth dynamics in Pinus koraiensis in Northeast China by Xuehan Zhao, Zheng Miao, Zheng Miao, Fengri Li, Fengri Li, Yuanshuo Hao, Yuanshuo Hao, Yumeng Jiang, Lihu Dong, Lihu Dong

    Published 2025-02-01
    “…Furthermore, we simulated branch growth under different combinations of competition and climatic conditions to provide practical and targeted recommendations for Korean pine plantation management.ResultsOur results demonstrate that (1) in addition to branch age, size, and tree height growth, competition, climate, and their interactions significantly improved the branch growth model, with the effects of interactions surpassing the individual effects of climate, which highlights the importance of considering interactive effects; (2) the effects of climate and competition varied depending on the social status of the trees, with dominant and intermediate individuals showing greater sensitivity to competition and climate than suppressed individuals, suggesting that, for future research in this direction, prioritizing sampling of dominant and intermediate individuals would be a cost-effective approach; and (3) owing to the presence of interactions, the influence of climate on branch growth was modulated by competition, suggesting that adjusting competition levels in response to climate stress could lead to desirable branch growth outcomes.DiscussionOur study underscores the importance of understanding the different sources of variation in branch growth is crucial for advancing our understanding of tree growth and crown dynamics, as well as for formulating sustainable management policies amidst the uncertainties of climate change.…”
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  10. 2930

    Managerial thinking in neonatal care: a qualitative study of place of care decision-making for preterm babies born at 27–31 weeks gestation in England by Neena Modi, Elizabeth S Draper, Miaoqing Yang, Sarah E Seaton, Kelvin Dawson, Vasiliki Bountziouka, Oliver Rivero-Arias, Thillagavathie Pillay, Natalie Armstrong, Alexis Paton, Elaine Boyle, Victor L Banda, Caroline Cupit, Bradley Manktelow, Abdul Qader T Ismail

    Published 2022-06-01
    “…Two were neonatal intensive care units and four were local neonatal units.Participants Clinical staff (n=15) working in neonatal units, and people present in neonatal units during periods of observation.Results In the context of real-world neonatal practice, with multiple (and rapidly-evolving) uncertainties relating to mothers, babies and unit/network capacity, ‘best place of care’ protocols were only one element of much more complex decision-making processes. …”
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  11. 2931

    Unraveling the depth-dependent causal dynamics of methanogenesis and methanotrophy in a high-latitude fen peatland by Shuai Yang, Jinyun Tang, Zhen Li, Kunxiaojia Yuan, Qiong Wu, Kuang-Yu Chang, Suzanne B Hodgkins, Rachel M Wilson, Qing Zhu, Robert F Grant, William J Riley, Scott R Saleska, Virginia I Rich, Ruth K Varner

    Published 2025-01-01
    “…Additionally, long-term in situ measurements within soil columns are limited and associated with large uncertainties in microbial substrates (e.g. dissolved organic carbon, acetate, hydrogen). …”
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  12. 2932

    Validation of a Questionnaire Assessing Pregnant Women’s Perspectives on Addressing the Psychological Challenges of Childbirth by Mihaela Corina Radu, Mihai Sebastian Armean, Razvan Daniel Chivu, Justin Aurelian, Melania Elena Pop-Tudose, Loredana Sabina Cornelia Manolescu

    Published 2024-12-01
    “…Conclusions: Each profile reflects different strategies for seeking control and security amid childbirth uncertainties. These include emphasizing the psychological benefits of vaginal birth, addressing medical risks, and focusing on the impact of interventions on child development. …”
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  13. 2933

    Exacerbation of diabetes due to F. Nucleatum LPS-induced SGLT2 overexpression in the renal proximal tubular epithelial cells by Aiko Seki, Koichiro Kajiwara, Jumpei Teramachi, Masahiko Egusa, Takuya Miyawaki, Yoshihiko Sawa

    Published 2025-01-01
    “…Abstract Background Diabetes treatments by the control of sodium-glucose cotransporter 2 (SGLT2) is commonly conducted while there are still uncertainties about the mechanisms for the SGLT2 overexpression in kidneys with diabetes. …”
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  14. 2934

    HIDRA3: a deep-learning model for multipoint ensemble sea level forecasting in the presence of tide gauge sensor failures by M. Rus, M. Rus, H. Mihanović, M. Ličer, M. Ličer, M. Kristan

    Published 2025-02-01
    “…The new architecture brings several benefits: (i) it improves training at locations with scarce historical SSH data, (ii) it enables predictions even at locations with sensor failures, and (iii) it reliably estimates prediction uncertainties. HIDRA3 is evaluated by jointly training on 11 tide gauge locations along the Adriatic. …”
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  15. 2935

    Aligning strategic and participatory approaches to agri‐environment scheme design and implementation to enhance nature recovery outcomes by D. J. Baker, C. Nye, R. Wheeler, C. Masquelier, A. Binner, K. J. Gaston, M. S. Heard, M. Lobley, D. Smith, I. M. D. Maclean

    Published 2025-02-01
    “…Strategic spatial targeting must also be carried out with the implementation phase in mind, accounting for socio‐economic opportunities and barriers to engagement and acknowledging that uncertainties around farm‐scale implementation mean plans must be adaptable. …”
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  16. 2936

    Cost-effectiveness analysis for implementation of smoking cessation strategies at primary health care settings in Tamil Nadu. by Vasantha Mahalingam, Ramesh Kumar Santhanakrishnan, Muniyandi Malaisamy, Karthick Chelvanayagam, Kavi Mathiyazhagan, Adhin Bhaskar, Karikalan Nagarajan, Jerard Maria Selvam, Surendran Veeraiah, Kavitha Rajsekar, Kirti Tyagi, Ponnuraja Chinnaiyan

    Published 2025-01-01
    “…To assess the robustness of the findings, one-way sensitivity analysis and probabilistic sensitivity analysis were performed which aims to explore and address the uncertainties associated with the outcomes.<h4>Results</h4>The cost of the current strategy (CS) was higher (₹359 or $4.28 million) when compared with PS1 (₹327 or $3.90 million) and PS3 (₹327 or $3.90 million) strategies. …”
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  17. 2937

    Source rock characterization of the Dingo Claystone, Barrow Sub-basin, Australia – Influence of contamination on geochemical analyses by Ummi Fayyadhah Binti Haji Talipudin, Mohamed Ragab Shalaby

    Published 2025-03-01
    “…To improve the accuracy of thermal maturity estimations, only samples with S2 greater than 1 were considered due to potential issues with peak integration and uncertainties of Tmax determination in samples with lower S2 values. …”
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  18. 2938

    Alkali Effect on Alkali-Surfactant-Polymer (ASP) Flooding Enhanced Oil Recovery Performance: Two Large-Scale Field Tests’ Evidence by Chen Sun, Hu Guo, Yiqiang Li, Guipu Jiang, Ruicheng Ma

    Published 2020-01-01
    “…This paper confirms that under Daqing Oilfield reservoir conditions, it is the alkali difference that caused the performance difference of these two tests, although some minor uncertainties exist. WASP is better than the SASP providing the same conditions . …”
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  19. 2939

    Modeling future sediment retention service in the Bagh-e-Shadi Forest protected area using InVEST and the ACCESS-ESM1-5 climate model by Sharif Joorabian Shooshtari, Tahereh Ardakani, Hadise Beik Khormizi

    Published 2025-01-01
    “…Additionally, this study focused on sensitivity analysis to individually assess model parameter uncertainties and highlighted the calibration process. …”
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  20. 2940

    A multi-stakeholder collaborative approach to awareness, education and support needed in the haemophilia gene therapy patient journey – a report on insights from a European patient... by O’Mahony Brian, Fletcher Simon, Baarslag Manuel, Khair Kate, Breederveld Daan, Jansen Nathalie, Pembroke Luke, Pinachyan Karen, Sivasubramaniyam Sujan

    Published 2024-04-01
    “…Gene therapy should be presented as one of a range of treatment options; understanding its risks, uncertainties and benefits is key to managing expectations and minimising treatment remorse. …”
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