Probability‐based capacity factor in uncertainty analysis of electricity cost for individual wind projects: A novel approach

2021 ◽  
Author(s):  
Thi Hong Nhung Nguyen ◽  
Chia‐Hua Chang ◽  
Ping‐Chen Tsai
Keyword(s):  
Uncertainty Analysis ◽  
Capacity Factor ◽  
Electricity Cost ◽  
Novel Approach

Wind Turbines Capacity Factor Modeling—A Novel Approach

2009 ◽  
Vol 24 (3) ◽  
pp. 1637-1638 ◽  
Author(s):  
M.H. Albadi ◽  
E.F. El-Saadany
Keyword(s):  
Wind Turbines ◽  
Capacity Factor ◽  
Novel Approach ◽  
Factor Modeling

A novel approach to uncertainty analysis using methods of hybrid dimension reduction and improved maximum entropy

2019 ◽  
Vol 60 (5) ◽  
pp. 1841-1866 ◽  
Author(s):  
Zhiying Chen ◽  
Ping Zhou ◽  
Yong Liu ◽  
Pengfei Ji
Keyword(s):  
Uncertainty Analysis ◽  
Dimension Reduction ◽  
Maximum Entropy ◽  
Novel Approach

scholarly journals Multi-parameter uncertainty analysis of a bifurcation point

2006 ◽  
Vol 13 (5) ◽  
pp. 531-540 ◽  
Author(s):  
B. Knopf ◽  
M. Flechsig ◽  
K. Zickfeld
Keyword(s):  
Uncertainty Analysis ◽  
Parameter Space ◽  
Summer Monsoon ◽  
Bifurcation Point ◽  
Parameter Uncertainty ◽  
Climate Models ◽  
Novel Approach ◽  
Wide Range ◽  
Parameter Uncertainty Analysis ◽  
Parameter Values

Abstract. Parameter uncertainty analysis of climate models has become a standard approach for model validation and testing their sensitivity. Here we present a novel approach that allows one to estimate the robustness of a bifurcation point in a multi-parameter space. In this study we investigate a box model of the Indian summer monsoon that exhibits a saddle-node bifurcation against those parameters that govern the heat balance of the system. The bifurcation brings about a change from a wet summer monsoon regime to a regime that is characterised by low precipitation. To analyse the robustness of the bifurcation point itself and its location in parameter space, we perform a multi-parameter uncertainty analysis by applying qualitative, Monte Carlo and deterministic methods that are provided by a multi-run simulation environment. Our results show that the occurrence of the bifurcation point is robust over a wide range of parameter values. The position of the bifurcation, however, is found to be sensitive on these specific parameter choices.

A robust novel approach for dynamic energy management of smart grids in Wireless Sensor Networks

2021 ◽  
Author(s):  
Ramkrishna Ghosh
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Smart Grids ◽  
Research Work ◽  
Wireless Sensor ◽  
Electricity Cost ◽  
Novel Approach ◽  
System Output ◽  
Interval Type ◽  
Dynamic Energy Management

Abstract In our research work, we have implemented interval type 2 fuzzy logic model (IT2FL) applied to Smart grids in Wireless Sensor Networks (WSNs). The smart grids equipped with our technique are proficient to mainly react to various metrics like effective electricity cost and heat to continue end user’s thermic relaxation. Moreover the capabilities of WSNs to identify, examine and calculate various variables have been assessed to progress the restrictions of actual power control organizations for instance thermoregulators. We have taken Set-point weight, Time-Weights and Override flag as input to evaluate System output in weights and minutes. Efficacy of the recommended framework is made by means of statistical analysis and multiple linear regressions(MLR)

Copper-dependent ATP7B up-regulation drives the resistance of TMEM16A-overexpressing head-and-neck cancer models to platinum toxicity

2019 ◽  
Vol 476 (24) ◽  
pp. 3705-3719 ◽  
Author(s):  
Avani Vyas ◽  
Umamaheswar Duvvuri ◽  
Kirill Kiselyov
Keyword(s):  
Oxidative Stress ◽  
Head And Neck ◽  
Transcriptional Activation ◽  
Platinum Resistance ◽  
Mrna Levels ◽  
Strong Positive Correlation ◽  
Platinum Compounds ◽  
Copper Chelation ◽  
Novel Approach ◽  
Cancer Models

Platinum-containing drugs such as cisplatin and carboplatin are routinely used for the treatment of many solid tumors including squamous cell carcinoma of the head and neck (SCCHN). However, SCCHN resistance to platinum compounds is well documented. The resistance to platinum has been linked to the activity of divalent transporter ATP7B, which pumps platinum from the cytoplasm into lysosomes, decreasing its concentration in the cytoplasm. Several cancer models show increased expression of ATP7B; however, the reason for such an increase is not known. Here we show a strong positive correlation between mRNA levels of TMEM16A and ATP7B in human SCCHN tumors. TMEM16A overexpression and depletion in SCCHN cell lines caused parallel changes in the ATP7B mRNA levels. The ATP7B increase in TMEM16A-overexpressing cells was reversed by suppression of NADPH oxidase 2 (NOX2), by the antioxidant N-Acetyl-Cysteine (NAC) and by copper chelation using cuprizone and bathocuproine sulphonate (BCS). Pretreatment with either chelator significantly increased cisplatin's sensitivity, particularly in the context of TMEM16A overexpression. We propose that increased oxidative stress in TMEM16A-overexpressing cells liberates the chelated copper in the cytoplasm, leading to the transcriptional activation of ATP7B expression. This, in turn, decreases the efficacy of platinum compounds by promoting their vesicular sequestration. We think that such a new explanation of the mechanism of SCCHN tumors’ platinum resistance identifies novel approach to treating these tumors.

Collecting Words: A Clinical Example of a Morphology-Focused Orthographic Intervention

2020 ◽  
Vol 51 (3) ◽  
pp. 544-560 ◽  
Author(s):  
Kimberly A. Murphy ◽  
Emily A. Diehm
Keyword(s):  
Written Language ◽  
Morphological Knowledge ◽  
English Orthography ◽  
Word Level ◽  
Novel Approach ◽  
Language Pathology ◽  
The One ◽  
Critical Intervention ◽  
Reading And Spelling ◽  
Reading And Spelling Difficulties

Purpose Morphological interventions promote gains in morphological knowledge and in other oral and written language skills (e.g., phonological awareness, vocabulary, reading, and spelling), yet we have a limited understanding of critical intervention features. In this clinical focus article, we describe a relatively novel approach to teaching morphology that considers its role as the key organizing principle of English orthography. We also present a clinical example of such an intervention delivered during a summer camp at a university speech and hearing clinic. Method Graduate speech-language pathology students provided a 6-week morphology-focused orthographic intervention to children in first through fourth grade ( n = 10) who demonstrated word-level reading and spelling difficulties. The intervention focused children's attention on morphological families, teaching how morphology is interrelated with phonology and etymology in English orthography. Results Comparing pre- and posttest scores, children demonstrated improvement in reading and/or spelling abilities, with the largest gains observed in spelling affixes within polymorphemic words. Children and their caregivers reacted positively to the intervention. Therefore, data from the camp offer preliminary support for teaching morphology within the context of written words, and the intervention appears to be a feasible approach for simultaneously increasing morphological knowledge, reading, and spelling. Conclusion Children with word-level reading and spelling difficulties may benefit from a morphology-focused orthographic intervention, such as the one described here. Research on the approach is warranted, and clinicians are encouraged to explore its possible effectiveness in their practice. Supplemental Material https://doi.org/10.23641/asha.12290687

Abstract #709: E-Consults: A Novel Approach to Increase Access to Subspecialty Care in Endocrinology

2015 ◽  
Vol 21 ◽  
pp. 128
Author(s):  
Kaniksha Desai ◽  
Halis Akturk ◽  
Ana Maria Chindris ◽  
Shon Meek ◽  
Robert Smallridge ◽  
...  
Keyword(s):  
Novel Approach

MacArthur Foundation: young giant takes a novel approach to research

1983 ◽  
Author(s):  
Kathleen Fisher ◽  
Keyword(s):  
Novel Approach ◽  
Macarthur Foundation
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