Academic literature on the topic 'Compound criteria'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Compound criteria.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Compound criteria"

1

D., M. Mwan, K. Kosgei M., and K. Rambaei S. "DT- optimality Criteria for Second Order Rotatable Designs Constructed Using Balanced Incomplete Block Design." British Journal of Mathematics & Computer Science 22, no. 6 (2017): 1–7. https://doi.org/10.9734/BJMCS/2017/34288.

Full text
Abstract:
Experimenters have come to a realization that a design can perform very well in terms of a particular statistical characteristic and still perform poorly in terms of a rival characteristic. Due to this studies have narrowed down to the area of optimality criteria. Some of these criteria include the alphabetic optimality criteria and compound optimality criteria. Compound optimality criteria are those that combine two or more alphabetic optimality criteria in one particular design. In this paper two alphabetic optimality D- and T- criteria are combined to obtain DT- compound optimality criteria
APA, Harvard, Vancouver, ISO, and other styles
2

Zhang, Yazhuo, and Baodong Zheng. "The Stability Criteria with Compound Matrices." Abstract and Applied Analysis 2013 (2013): 1–5. http://dx.doi.org/10.1155/2013/930576.

Full text
Abstract:
The bifurcation problem is one of the most important subjects in dynamical systems. Motivated by M. Li et al. who used compound matrices to judge the stability of matrices and the existence of Hopf bifurcations in continuous dynamical systems, we obtained some effective methods to judge the Schur stability of matrices on the base of the spectral property of compound matrices, which can be used to judge the asymptotical stability and the existence of Hopf bifurcations of discrete dynamical systems.
APA, Harvard, Vancouver, ISO, and other styles
3

Altakhaineh, Abdel Rahman Mitib. "What is a compound? The main criteria for compoundhood." ExELL 4, no. 1 (2016): 58–86. http://dx.doi.org/10.1515/exell-2017-0007.

Full text
Abstract:
AbstractThis study aims to identify the main cross-linguistic criteria for compoundhood discussed in the relevant literature, with a special focus on English, ranking them from the most reliable to the least. These criteria - orthographic, phonological, syntactic and semantic in nature - have been proposed to make a distinction between compounds and phrases. The analysis reveals that the most reliable cross-linguistic criteria to distinguish between phrases and compounds are adjacency and referentiality. With regard to the former criterion, no intervening elements can be inserted between the h
APA, Harvard, Vancouver, ISO, and other styles
4

Nosacheva, Marina I. "Vertical structuring of the word formation field of compound terms (On the material of the Russian and German clinical terminology)." Izvestiya of Saratov University. Philology. Journalism 22, no. 1 (2022): 12–18. http://dx.doi.org/10.18500/1817-7115-2022-22-1-12-18.

Full text
Abstract:
Compound terms correspond to the criteria of compounds to a different degree, which allows the author to consider them as a fuzzy set, structured from the perspective of the field approach. Word formation fields of Russian and German clinical compound terms are structured in accordance with the different compliance degree of terms with compound criteria. The research objective is to structure the word formation fields of Russian and German compound terms vertically. The research material constitutes samples of 1545 Russian and 2882 German clinical compound terms. In the course of study, the qu
APA, Harvard, Vancouver, ISO, and other styles
5

McGree, J. M., J. A. Eccleston, and S. B. Duffull. "Compound Optimal Design Criteria for Nonlinear Models." Journal of Biopharmaceutical Statistics 18, no. 4 (2008): 646–61. http://dx.doi.org/10.1080/10543400802071352.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Nugraha, Rivo YB, Icha FD Faratisha, Kana Mardhiyyah, et al. "Antimalarial Properties of Isoquinoline Derivative from Streptomyces hygroscopicus subsp. Hygroscopicus: An In Silico Approach." BioMed Research International 2020 (January 9, 2020): 1–15. http://dx.doi.org/10.1155/2020/6135696.

Full text
Abstract:
Malaria is one of the life-threatening diseases in the world. The spread of resistance to antimalarial drugs is a major challenge, and resistance to artemisinin has been reported in the Southeast Asian region. In the previous study, the active compound of Streptomyces hygroscopicus subsp. Hygroscopicus (S. hygroscopicus), eponemycin, has been shown to have antimalarial effects. To further analyze the effects of other active compounds on the Plasmodium parasite, identifying and analyzing the effectiveness of compounds contained in S. hygroscopicus through instrumentation of liquid chromatograph
APA, Harvard, Vancouver, ISO, and other styles
7

Taerwe, L. "Evaluation of compound compliance criteria for concrete strength." Materials and Structures 21, no. 1 (1988): 13–20. http://dx.doi.org/10.1007/bf02472524.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Hassanein, W. A., and M. M. Seyam. "Construction of some compound criteria via A-optimality." Communications in Statistics - Theory and Methods 48, no. 22 (2019): 5559–70. http://dx.doi.org/10.1080/03610926.2018.1515364.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Schulz, L. P. "Algebraic criteria on chemical compound saturation and unsaturation." International Journal of Quantum Chemistry 80, no. 3 (2000): 432–38. http://dx.doi.org/10.1002/1097-461x(2000)80:3<432::aid-qua13>3.0.co;2-y.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Nelson, Kathryn M., and Michael A. Walters. "The Communication of Hit Quality Using Natural History Visualizations (NHVs)." SLAS DISCOVERY: Advancing the Science of Drug Discovery 26, no. 7 (2021): 862–69. http://dx.doi.org/10.1177/24725552211017518.

Full text
Abstract:
High-throughput screening (HTS) often yields a list of compounds that requires prioritization before further work is performed. Prioritization criteria typically include activity, selectivity, physicochemical properties, and other absolute or calculated measurements of compound “value.” One critical method of compound prioritization is often not discussed in published accounts of HTS. We have referred to this oft-overlooked metric as “compound natural history.” These natural histories are observational evaluations of how a compound has been reported in the historical literature or compound dat
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Compound criteria"

1

Bourbour, Ajdari Elena. "Volatile Organic Compound (VOC) Emission during Cured-in-Place-Pipe (CIPP) Sewer Pipe Rehabilitation." ScholarWorks@UNO, 2016. http://scholarworks.uno.edu/td/2126.

Full text
Abstract:
The maintenance or replacement of deteriorated pipes and culverts is a constant and significant concern for municipalities and transportation agencies in the United States (Donaldson and Wallingford, 2010). Trenchless technologies and especially the Cured-in-place pipe (CIPP) method have become increasingly common ways to preserve infrastructures owing to their feasibility, cost-effectiveness, and fewer social impacts (Jung and Sinha, 2007). Therefore, there is a growing need to understand the direct and indirect effects of pipeline rehabilitation activities on the environment. Nearly all past
APA, Harvard, Vancouver, ISO, and other styles
2

MOROSINI, SARA. "Integrated genetic diagnosis of neurofibromatosis type 1 (NF1) and molecular characterization of one case of compound heterozygosity." Doctoral thesis, Università degli Studi di Milano-Bicocca, 2014. http://hdl.handle.net/10281/83314.

Full text
Abstract:
Genetic analysis of Neurofibromatosis type 1 (NF1) may facilitate the identification of patients in early phases of the disease. Here, we present an overview of our diagnostic research spanning the last eleven years, with a focus on the description of 225 NF1 mutations, 126 of which are novel, found in a series of 605 patients (513 unrelated) in Italy. Between 2003 and 2013, 443 unrelated patients were profiled by DHPLC analysis of 60 amplicons derived from genomic NF1 DNA and subsequent sequencing of heterozygotic PCR products. In addition, a subset of patients was studied by MLPA to identify
APA, Harvard, Vancouver, ISO, and other styles
3

Lavelle, Laurence. "Selective criteria in Werner clathrates." Thesis, University of Cape Town, 1988. http://hdl.handle.net/11427/23608.

Full text
Abstract:
We have elucidated the structures of a series of Werner Clathrates with systematically changing guest molecules. The host is the inorganic coordination compound bis(isothiocyanato)tetra(4-vinylpyridine)nickel(II), [Ni(NCS)2(4-ViPy)4]. The guests are mixtures of tetrahydrofuran and the cyclic hydrocarbons: cyclohexane, cyclohexene, 1,3-cYclohexadiene, 1,4-cyclohexadiene and benzene. Host to guest ratios were elucidated by density and proton nuclear magnetic resonance spectroscopy. The thermal characteristics of the compounds were analysed by thermogravimetric analysis and differen.tial thermal
APA, Harvard, Vancouver, ISO, and other styles
4

Zhao, Youyang Ph D. Massachusetts Institute of Technology. "Engineering design criteria for high temperature thermoelectric generation based on molten compounds." Thesis, Massachusetts Institute of Technology, 2018. http://hdl.handle.net/1721.1/117807.

Full text
Abstract:
Thesis: Ph. D., Massachusetts Institute of Technology, Department of Materials Science and Engineering, 2018.<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Cataloged student-submitted from PDF version of thesis.<br>Includes bibliographical references.<br>High temperature (>900°C) industrial waste heat recovery remains a key challenge for thermoelectric (TE) materials. The unique combination of high temperature, low heat-flux, and large surface area of waste heat generation in industrial p
APA, Harvard, Vancouver, ISO, and other styles
5

Feuerhack, Andreas. "Experimentelle und numerische Untersuchungen von Al-Mg-Verbunden mittels Verbundschmieden." Doctoral thesis, Universitätsbibliothek Chemnitz, 2014. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-qucosa-146654.

Full text
Abstract:
Die vorliegende Arbeit befasst sich mit dem Formänderungsvermögen von Al-Mg-Verbunden. Diese hybriden Verbunde wurden mittels hydrostatischem Strangpressen hergestellt und sind gekennzeichnet durch eine stoffschlüssige Verbindung basierend auf einer intermetallischen Phase. Basis der Untersuchungen waren die experimentellen Analysen der grundlegenden Hauptumformarten des Schmiedens Stauchen, Breiten und Steigen, um eine umfassende Charakterisierung der Umformbarkeit derartiger hybrider Verbunde zu gewährleisten. Dabei erfolgte die Herleitung von geeigneten Umformgesenken, der Aufbau eines Expe
APA, Harvard, Vancouver, ISO, and other styles
6

Fouret, Yolande. "Etude in vitro du rajeunissement prealable a la micropropagation chez le sequoia sempervirens (endl. ) : recherche de marqueurs morphologiques, physiologiques et biochimiques." Paris 6, 1987. http://www.theses.fr/1987PA066379.

Full text
Abstract:
En utilisant la technique de culture in vitro, nous nous sommes attaches a etudier les modalites du rajeunissement par des subcultures reiterees d'explants miniaturises chez deuxx clones de sequoia sempervirens issus d'arbres ages de 50 et 500 ans. Le choix du traitement doit etre d'autant plus drastique que le clone est issu d'arbres ages. Parmi les nombreux criteres etudies, nous en avons determine plusieurs permettant de suivre l'evolution du rajeunissement du materiel : la hauteur des tiges, le nombre de feuilles, l'enracinnement ( pourcentage et delai) et la reactivation des meristemes ca
APA, Harvard, Vancouver, ISO, and other styles
7

Hart, M. J. Alexandra. "Action in Chronic Fatigue Syndrome: an Enactive Psycho-phenomenological and Semiotic Analysis of Thirty New Zealand Women's Experiences of Suffering and Recovery." Thesis, University of Canterbury. Social and Political Sciences, 2010. http://hdl.handle.net/10092/5294.

Full text
Abstract:
This research into Chronic Fatigue Syndrome (CFS) presents the results of 60 first-person psycho-phenomenological interviews with 30 New Zealand women. The participants were recruited from the Canterbury and Wellington regions, 10 had recovered. Taking a non-dual, non-reductive embodied approach, the phenomenological data was analysed semiotically, using a graph-theoretical cluster analysis to elucidate the large number of resulting categories, and interpreted through the enactive approach to cognitive science. The initial result of the analysis is a comprehensive exploration of the experienc
APA, Harvard, Vancouver, ISO, and other styles
8

Davidson, Jon. "Spatiotemporal analysis of criteria air pollutants and volatile organic compounds from a moving vehicle." Thesis, 2021. http://hdl.handle.net/1828/13354.

Full text
Abstract:
This thesis describes the on-road analysis of criteria air pollutants (CAPs) and volatile organic compounds (VOCs) from a moving vehicle. CAPs and VOCs have numerous direct and indirect effects on the environment and public health and are generated from a variety of point and diffuse sources. The concentration of these pollutants can vary on the scale of metres and seconds due to variable emission rates of sources, meteorology, and the topography of an area. CAPs are conventionally measured on a spatial scale of tens of kilometres and one hour or longer time resolution, which limits the unders
APA, Harvard, Vancouver, ISO, and other styles
9

Chen, Wan Lin, and 陳婉琳. "Criteria for Development of Organic Compounds as Effective DNA- Cleaving Agents: Use of N-Aryl-N-benzylhydroxylamine as a Model." Thesis, 1993. http://ndltd.ncl.edu.tw/handle/55385822520642838951.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Chen, Wan-Lin, and 陳婉琳. "Criteria for development of organic compounds as effective DNA-cleaving Agents : use of N-Aryl-N-benzylhydroxylamines as a model." Thesis, 1993. http://ndltd.ncl.edu.tw/handle/21454560726996255085.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "Compound criteria"

1

E, Ball, and Great Britain. Health and Safety Executive., eds. Antimony & antimony compounds: Criteria document for an occupational exposure limit. HSE Books, 1996.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Tennyson, R. C. Evaluation of failure criterion for graphite/epoxy fabric laminates. National Aeronautics and Space Administration, Langley Research Center, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Center, Langley Research, and University of Toronto. Institute for Aerospace Studies., eds. Evaluation of failure criterion for graphite/epoxy fabric laminates. National Aeronautics and Space Administration, Langley Research Center, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

United States. National Aeronautics and Space Administration., ed. Development of acceptance criteria for batches of silane primer for external tank thermal protection system bonding applications, January 6 -March 1985. Springborn Laboratories, Inc., Dept. of Analytical Chemistry, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Okolelova, Tamara, and Syergyey YEngashyev. Scientific basis of feeding and keeping poultry. Publishing Center RIOR, 2021. http://dx.doi.org/10.29039/02037-1.

Full text
Abstract:
The book covers the basic principles of nutrient rationing for poultry. The data on the needs of all types of poultry, taking into account age, in nutrients, minerals and biologically active substances are given. The characteristic of the main feed means and rational norms of their inclusion in the compound feed for poultry are given. Modern data on the role of vitamins, macro- and microelements, enzyme preparations, probiotics, prebiotics, phytobiotics, organic acids, antioxidants, fat emulsifiers and other sources of biologically active substances in poultry nutrition are presented. Attentio
APA, Harvard, Vancouver, ISO, and other styles
6

J, Thompson J. A., and National Research Council Canada, eds. Organotin compounds in the aquatic environment: Scientific criteria for assessing their effects on environmental quality. NRCC/CNRC, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

United States. National Aeronautics and Space Administration., ed. Development of acceptance criteria for batches of silane primer for external tank thermal protection system bonding applications, December 1, 1984 - March 1, 1985. Springborn Laboratories, Inc., Dept. of Analytical Chemistry, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

C, Mowrey, Reis E, and United States. National Aeronautics and Space Administration., eds. Development of acceptance criteria for batches of silane primer for external tank thermal protection system bonding applications, March 2, 1985-May 24, 1985. Springborn Laboratories, Inc., Dept. of Analytical Chemistry, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

National Research Council of Canada. Associate Committee on Scientific Criteria for Environmental Quality. Organotin Compounds in the Aquatic Environment: Scientific Criteria For Assessing Their Effects on Environmental Quality. s.n, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Grant, Clarence L. Comparison criteria for environmental chemical analyses of split samples sent to different laboratories: Corps of Engineers archived data. US Army Corps of Engineers, Cold Regions Research & Engineering Laboratory, 1996.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Compound criteria"

1

Iwamoto, Seiichi. "Recursive method in stochastic optimization under compound criteria." In Advances in Mathematical Economics. Springer Japan, 2001. http://dx.doi.org/10.1007/978-4-431-67891-5_3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Boţ, Radu Ioan, and Gert Wanka. "Duality for composed convex functions with applications in location theory." In Multi-Criteria- und Fuzzy-Systeme in Theorie und Praxis. Deutscher Universitätsverlag, 2003. http://dx.doi.org/10.1007/978-3-322-81539-2_1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Mishan, E. J., and Euston Quah. "The normalized compounded terminal value criterion (I)." In Cost-Benefit Analysis. Routledge, 2020. http://dx.doi.org/10.4324/9781351029780-30.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Mishan, E. J., and Euston Quah. "The normalized compounded terminal value criterion (II)." In Cost-Benefit Analysis. Routledge, 2020. http://dx.doi.org/10.4324/9781351029780-31.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Li, Zhiluo, Shijie Cheng, and Peng Yu. "XFEM Composite Failure Criterion and Slope Failure Simulation Based on ABAQUS." In Lecture Notes in Civil Engineering. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-5814-2_43.

Full text
Abstract:
AbstractConventional numerical methods face major challenges in simulating the complex failure process of soil slopes effectively and accurately. This paper introduces a tension-shear composite failure criterion that elucidates the compound failure mechanisms of soil slopes, realized in the ABAQUS software through the secondary development of a user subroutine and simulated via the extended finite element method (XFEM) module. This method is utilized to simulate the process of soil slope failure under conditions that include heaping load at the crest and excavation at the toe, accompanied by a
APA, Harvard, Vancouver, ISO, and other styles
6

Molenda, J. "Electronic Criterion for the Effectiveness of Lithium Intercalation in Transition Metal Compounds." In Supermaterials. Springer Netherlands, 2000. http://dx.doi.org/10.1007/978-94-010-0912-6_14.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Verginelli, Iason. "Petroleum Vapor Intrusion." In Advances in the Characterisation and Remediation of Sites Contaminated with Petroleum Hydrocarbons. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-34447-3_6.

Full text
Abstract:
AbstractPetroleum vapor intrusion (PVI) is the process by which volatile petroleum hydrocarbons released from contaminated geological materials or groundwater migrate through the vadose zone into overlying buildings. PVI science showed that petroleum hydrocarbons are subjected to natural attenuation processes in the source zone and during the vapor transport through the vadose zone. Specifically, in the presence of oxygen, aerobic biodegradation typically reduces or eliminates the potential for PVI. This behavior justifies the different approach usually adopted for addressing PVI compared to l
APA, Harvard, Vancouver, ISO, and other styles
8

Brain, Richard A., and Bryan W. Brooks. "Considerations and Criteria for the Incorporation of Mechanistic Sublethal Endpoints into Environmental Risk Assessment for Biologically Active Compounds." In Emerging Topics in Ecotoxicology. Springer New York, 2012. http://dx.doi.org/10.1007/978-1-4614-3473-3_7.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Garozzo, Valeria, and Enzo Santilli. "Fenomeni di contatto nel parlato di giovani abruzzesi. Uno sguardo al corpus Nec Sine." In Studi e ricerche del Dipartimento di Lettere e Filosofia. Società Editrice Fiorentina, 2024. http://dx.doi.org/10.35948/dilef/978-88-6032-750-5.04.

Full text
Abstract:
Nel repertorio linguistico dell’italiano contemporaneo, i dialetti italoromanzi affiancano ancora l’italiano nei contesti di comunicazione informale, e le manifestazioni di fenomeni di contatto tra italiano e dialetto che possono essere rinvenute nelle produzioni linguistiche spontanee di parlanti bilingui sono di conseguenza molteplici. Per individuare, categorizzare e analizzare nel modo più appropriato tale fenomenologia, è di fondamentale importanza basare le ricerche su dati linguistici reali, focalizzandosi su produzioni orali di parlanti bilingui che si avvicinino il più possibile al pa
APA, Harvard, Vancouver, ISO, and other styles
10

Atkinson, A. C., A. N. Donev, and R. D. Tobias. "Compound Design Criteria." In Optimum Experimental Designs, with SAS. Oxford University PressOxford, 2007. http://dx.doi.org/10.1093/oso/9780199296590.003.0021.

Full text
Abstract:
Abstract An experimenter rarely has one purpose or model in mind when planning an experiment. For example, the results of a second-order response surface design will typically be used to test the terms in the model for significance as well as being used to test for goodness of fit of the model. The significant terms will then be included in a model, the estimated response from which may be used for prediction at one or several points not necessarily within In previous chapters we have found designs optimum for these individual tasks. However, a design that is optimum for one task may be except
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Compound criteria"

1

Horn, Joseph, Adam Thorsen, and Angelina Conti. "Towards Handling Qualities Requirements for High-Speed Compound Rotorcraft." In Vertical Flight Society 73rd Annual Forum & Technology Display. The Vertical Flight Society, 2017. http://dx.doi.org/10.4050/f-0073-2017-12066.

Full text
Abstract:
Handling qualities requirements for future high-speed rotorcraft are investigated. Two Mission Task Elements (MTEs) are developed and tested in piloted simulations of a notional winged compound rotorcraft with a full authority Non-linear Dynamic Inversion (NLDI) controller. The combat break turn maneuver was modified from a previously developed break turn MTE, and a formula for time-to-complete was derived to separate rotorcraft performance properties from the handling qualities. A decelerating approach MTE was modified from the current MTE in ADS-33F to use a Precision Approach Path Indicator
APA, Harvard, Vancouver, ISO, and other styles
2

Hall, Darryl, and Steve Poncio. "Key Elements and Criteria of an Accelerated Test Program from the Owners Point of View." In CORROSION 1992. NACE International, 1992. https://doi.org/10.5006/c1992-92329.

Full text
Abstract:
Abstract Making the appropriate coating selection has never been easy for the coatings specialist. Concern regarding the coating selection process has increased because of the impact volatile organic compound (VOC) regulations are having on the coatings industry. Manufacturers of new VOC compliant products have minimal experience with the performance of the products. This makes it difficult for the coatings specialist who has to make a coating selection based on minimal performance data on a coating’s performance. Significant observations and highlights from an owner-/end user’s coating test p
APA, Harvard, Vancouver, ISO, and other styles
3

Reddinger, Jean-Paul, Hao Kang, and Farhan Gandhi. "Performance and Hub Vibrations of an Articulated Slowed-Rotor Compound Helciopter at High Speeds." In Vertical Flight Society 71st Annual Forum & Technology Display. The Vertical Flight Society, 2015. http://dx.doi.org/10.4050/f-0071-2015-10159.

Full text
Abstract:
For a compound helicopter with an articulated main rotor, this study focuses on the high advance ratio, low disk loading environment of high speed flight at 225 kts. It seeks to understand the predominant phenomena which contribute to the main rotor power and hub vibrations, and demonstrate the most sensitive design and control criteria used in minimizing them for steady level flight - specifically the use of redundant controls and the effect of blade twist. The compound model is based on a UH-60A with 20,110 lbs of gross weight, and simulations are performed by Rotorcraft Comprehensive Analys
APA, Harvard, Vancouver, ISO, and other styles
4

Chang, Chongseok, James Lindsey, M. Hasbun, H. Saberi, C. He, and Robert Fortenbaugh. "Modeling and Simulation in Support of Handling Quality Evaluation of AVX Joint-Multi-Role (JMR) Coaxial Compound Helicopter (CCH)." In Vertical Flight Society 80th Annual Forum & Technology Display. The Vertical Flight Society, 2024. http://dx.doi.org/10.4050/f-0074-2018-12785.

Full text
Abstract:
This paper describes the modeling and simulation developments made in support of the AVX Joint-Multi-Role (JMR) Coaxial Compound Helicopter (CCH) handling qualities evaluation. The real-time full flight simulation model for the AVX-JMR CCH was developed in FLIGHTLAB and incorporates AVX's fly-by-wire (FBW) control laws. Extensive piloted simulation tests were conducted that cover various mission task elements (MTEs), including those described in the ADS-33E-PRF (Ref. [1]). The MTE test courses were set-up with proper visual cues in accordance with ADS-33E specification. For each MTE test, the
APA, Harvard, Vancouver, ISO, and other styles
5

Klyde, David, Paul Ruckel, Hong Xin, et al. "Piloted Simulation Evaluation of Attitude Capture and Hold MTEs for the Assessment of High-Speed Handling Qualities." In Vertical Flight Society 80th Annual Forum & Technology Display. The Vertical Flight Society, 2024. http://dx.doi.org/10.4050/f-0074-2018-12778.

Full text
Abstract:
Updates to the military rotorcraft handling qualities specification are currently being considered that address the high-speed flight regime envisioned for the Future Vertical Lift platform of the US Army. A team that features industry and academia have developed and evaluated a set of Mission Task Elements (MTEs) that have been defined to address VTOL high-speed handling qualities. Following the mission-oriented approach upon which ADS-33E-PRF is based, the MTEs were designed to meet different levels of precision and aggressiveness. The attitude capture and hold MTEs that are the subject of t
APA, Harvard, Vancouver, ISO, and other styles
6

Brewer, Roy, Hong Xin, Joseph Horn, et al. "Further Development and Evaluation of a New High-Speed Acceleration/ Deceleration ADS-33 Mission Task Element." In Vertical Flight Society 80th Annual Forum & Technology Display. The Vertical Flight Society, 2024. http://dx.doi.org/10.4050/f-0074-2018-12782.

Full text
Abstract:
Updates to the military rotorcraft handling qualities specification are currently being considered that address the high-speed flight regime envisioned for the Future Vertical Lift (FVL) platform of the US Army. The US Army's National Rotorcraft Technology Center (NRTC) project "Rotorcraft Handling Qualities Requirements for Future Configurations and Missions" was a U.S. Government and Industry co-funded three-year research project. A project team that features industry and academia have developed and evaluated a set of Mission Task Elements (MTEs) that are defined to address rotorcraft high-s
APA, Harvard, Vancouver, ISO, and other styles
7

Xin, Hong, Joseph Horn, Paul Ruckel, et al. "Further Development and Piloted Simulation Evaluation of the Break Turn ADS-33 Mission Task Element." In Vertical Flight Society 80th Annual Forum & Technology Display. The Vertical Flight Society, 2024. http://dx.doi.org/10.4050/f-0074-2018-12777.

Full text
Abstract:
Updates to the military rotorcraft handling qualities specification are currently being considered that address the high-speed flight regime envisioned for the Future Vertical Lift (FVL) platform of the US Army. The US Army's National Rotorcraft Technology Center (NRTC) project "Rotorcraft Handling Qualities Requirements for Future Configurations and Missions" is a U.S. Government and Industry co-funded three year research project. A Sikorsky-led project team that features industry and academia have developed and evaluated a set of Mission Task Elements (MTEs) that are defined to address rotor
APA, Harvard, Vancouver, ISO, and other styles
8

Ivler, Christina, and Ondrej Juhasz. "Evaluation of Control Allocation Techniques for a Medium Lift Tilt-Rotor." In Vertical Flight Society 71st Annual Forum & Technology Display. The Vertical Flight Society, 2015. http://dx.doi.org/10.4050/f-0071-2015-10169.

Full text
Abstract:
In a traditional single main rotor helicopter, only 4 controls are available - lateral cyclic, longitudinal cyclic, main rotor collective pitch and tail rotor collective pitch. As such, redundancy is not available as all four controls are needed to maneuver the aircraft in the four control axes - pitch, roll, yaw and heave. In contrast, high speed rotorcraft configurations (such as tilt-rotors and compound helicopters) have multiple redundant control effectors. The strategy for applying these control effectors, and in which proportion, is called 'control allocation'. This paper provides an eva
APA, Harvard, Vancouver, ISO, and other styles
9

Klyde, David, Paul Ruckel, Cody Fegely, et al. "Piloted Simulation Evaluation of Tracking MTEs for the Assessment of High-Speed Handling Qualities." In Vertical Flight Society 80th Annual Forum & Technology Display. The Vertical Flight Society, 2024. http://dx.doi.org/10.4050/f-0074-2018-12779.

Full text
Abstract:
Updates to the military rotorcraft handling qualities specification are currently being considered that address the high-speed flight regime envisioned for the Future Vertical Lift platform of the US Army. A team that features industry and academia have developed and evaluated a set of Mission Task Elements (MTEs) that are defined to address VTOL high-speed handling qualities. Following the mission-oriented approach upon which ADS-33E-PRF is based, the MTEs were designed to meet different levels of precision and aggressiveness. Tracking MTEs based on a sum-of-sinewaves (SOS) command signal wer
APA, Harvard, Vancouver, ISO, and other styles
10

Brevoort, Gordon H., and A. H. Roebuck. "1988 Paint and Coatings Selection and Cost Guide." In CORROSION 1988. NACE International, 1988. https://doi.org/10.5006/c1988-88183.

Full text
Abstract:
Abstract This paper updates and expands the authors' previous papers on the subject designed to assist the coatings engineer or specifier in identifying suitable paint and coating systems for specific industrial atmospheric environments, calculating current approximate installed costs and life for each, and establishing economic justification for their selection. In addition to cost factors for new construction and its normal maintenance, the 1988 edition includes maintenance painting conditions and cost factors covering varying degrees of rusting, pitting, and old paint breakdown. Generic cla
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Compound criteria"

1

Fan, Yihua, Xiaoyin Zhao, Xiaoxu He, and Huixin Chen. Efficacy and safety of Chinese herbal compound in the treatment of acute gouty arthritis: A protocol of a systematic review and meta-analysis. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2022. http://dx.doi.org/10.37766/inplasy2022.4.0153.

Full text
Abstract:
Review question / Objective: To evaluate the efficacy and safety of Chinese herbal compound in the treatment of acute gouty arthritis. Eligibility criteria: 1.1.1 Literature type Randomized controlled trials of treating AGA with Chinese herbal compound alone, whether blind or not, was limited to Chinese literature and English literature.1.1.2 SubjectsThe time of onset, gender, and age of patients diagnosed with acute gouty arthritis were not restricted.1.1.3 Intervention measures The treatment group was treated with traditional Chinese medicine compound, which could be proprietary Chinese medi
APA, Harvard, Vancouver, ISO, and other styles
2

Fan, Yihua, Xiaoyin Zhao, Xiaoxu He, and Huixin Chen. Efficacy and safety of Chinese herbal compound in the treatment of acute gouty arthritis: A protocol of a systematic review and meta-analysis. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2022. http://dx.doi.org/10.37766/inplasy2022.4.0153.

Full text
Abstract:
Review question / Objective: To evaluate the efficacy and safety of Chinese herbal compound in the treatment of acute gouty arthritis. Eligibility criteria: 1.1.1 Literature type Randomized controlled trials of treating AGA with Chinese herbal compound alone, whether blind or not, was limited to Chinese literature and English literature.1.1.2 SubjectsThe time of onset, gender, and age of patients diagnosed with acute gouty arthritis were not restricted.1.1.3 Intervention measures The treatment group was treated with traditional Chinese medicine compound, which could be proprietary Chinese medi
APA, Harvard, Vancouver, ISO, and other styles
3

Cox, S. O. Criteria for the safe storage of lithium metal and lithium compounds at the Y-12 Plant. Office of Scientific and Technical Information (OSTI), 1995. http://dx.doi.org/10.2172/162490.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Machado, Victor, João Marcelo Caríssimo, and Israel Teoldo. The effects of opposition on collective and individual behaviours in soccer: A systematic review. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2023. http://dx.doi.org/10.37766/inplasy2023.4.0105.

Full text
Abstract:
Review question / Objective: This systematic review was conducted to verify the effects of opposition on different outcomes (e.g.: tactical, technical, physical and psychological dimensions) in colective (teams) and individual (players) behaviours on trainning sessions in soccer. Eligibility criteria: I)Articles wrote in English, Spanish or Portuguese; II) Articles published in peer-review journals; III) Articles with sample composed of soccer players of both genders (male and female).
APA, Harvard, Vancouver, ISO, and other styles
5

Borgonovi, Sara Margherita, Stefania Iametti, and Mattia Di Nunzio. Docosahexaenoic acid as master regulator of cellular antioxidant defenses: a systematic review. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2023. http://dx.doi.org/10.37766/inplasy2023.6.0017.

Full text
Abstract:
Review question / Objective: Evaluate the potential effect of DHA in regulating cellular antioxidant enzymes and hypothesizes possible molecular scenarios between DHA and Nrf2 in regulating cellular antioxidant defenses. Eligibility criteria: Chosen studies were published between 1998 and 2021 without restriction regarding pe-riod or publication status. Exclusion criteria were: (i) titles irrelevant to the research topic; (ii) abstract inappropriate or not related to the research topic; (iii) studies that used n-3 PUFAs rich oils which not allowed to discriminate the effect of DHA from other n
APA, Harvard, Vancouver, ISO, and other styles
6

Chust-Hernández, Pablo, Emelina López-González, and Joan Maria Senent-Sánchez. Effectiveness of non-pharmacological treatments for academic stress in university students: a protocol for a systematic review. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2022. http://dx.doi.org/10.37766/inplasy2022.7.0071.

Full text
Abstract:
Review question / Objective: The aim of this systematic review is to analyse the effectiveness of different non-pharmacological interventions on academic stress in university students. Eligibility criteria: Those articles that meet the following criteria will be included: 1) Papers that refer to the evaluation of the efficacy of an intervention on purely academic stress, assessed with a specific academic stress assessment instrument and not general or perceived stress; 2) Samples composed only of university students; 3) Empirical studies with pretest-posttest; 4) Studies published in English,
APA, Harvard, Vancouver, ISO, and other styles
7

Sridhar, Yang, and Song. 4VRVLN6 Effects of Solids and Biofilms on Dewpoint and Corrosion in Pipelines. Pipeline Research Council International, Inc. (PRCI), 2008. http://dx.doi.org/10.55274/r0011265.

Full text
Abstract:
Internal corrosion occurs where water or other corrosive electrolyte accumulates. This is the principle used in Internal Corrosion Direct Assessment (ICDA). Although ICDA focuses on nominally dry gas with episodes of water upset, the well accepted criteria for dry gas (e.g., water less than 7 lb/MMCF) may be significantly influenced by the presence of bacterial biofilms and hygroscopic solids, such as iron oxide corrosion products and some salts. Therefore, understanding the changes in dew point induced by the presence of these compounds is necessary to better quantify gas quality requirements
APA, Harvard, Vancouver, ISO, and other styles
8

McDonagh, Marian S., Jesse Wagner, Azrah Y. Ahmed, Benjamin Morasco, Devan Kansagara, and Roger Chou. Living Systematic Review on Cannabis and Other Plant-Based Treatments for Chronic Pain: May 2021 Update. Agency for Healthcare Research and Quality (AHRQ), 2021. http://dx.doi.org/10.23970/ahrqepccerplantpain3.

Full text
Abstract:
Overview This is the third quarterly progress report for an ongoing living systematic review on cannabis and other plant-based treatments for chronic pain. The first progress report was published in January 2021 and the second in March 2021. The draft systematic review was available for public comment from May 19 through June 15, 2021, on the Agency for Healthcare Research and Quality (AHRQ) Effective Health Care website. The systematic review synthesizes evidence on the benefits and harms of plant-based compounds (PBCs), such as cannabinoids and kratom, used to treat chronic pain, addressing
APA, Harvard, Vancouver, ISO, and other styles
9

Paynter, Robin A., Gaelen P. Adam, Allison Hedden-Gross, Claire Twose, and Christiane Voisin. Systematic Review Search Strategy Development Tools: A Practical Guide for Expert Searchers. Agency for Healthcare Research and Quality (AHRQ), 2025. https://doi.org/10.23970/ahrqepcwhitepapersearch.

Full text
Abstract:
Background. The explosive growth in the number of original biomedical research publications and subsequent systematic reviews has driven the increase in the number of software tools created to automate many of the processes involved in the conduct of systematic reviews, particularly search strategy design and execution. However, this growth in software tools has not been accompanied by a systematic approach for providing expert review of these tools and their utility in supporting search strategy development. Objectives. Our goal was to provide practical guidance and information about automati
APA, Harvard, Vancouver, ISO, and other styles
10

Goeckeritz, Joel, Nathan Schank, Ryan L Wood, Beverly L Roeder, and Alonzo D Cook. Use of Urinary Bladder Matrix Conduits in a Rat Model of Sciatic Nerve Regeneration after Nerve Transection Injury. Science Repository, 2022. http://dx.doi.org/10.31487/j.rgm.2022.03.01.

Full text
Abstract:
Previous research has demonstrated the use of single-channel porcine-derived urinary bladder matrix (UBM) conduits in segmental-loss, peripheral nerve repairs as comparable to criterion-standard nerve autografts. This study aimed to replicate and expand upon this research with additional novel UBM conduits and coupled therapies. Fifty-four Wistar Albino rats were divided into 6 groups, and each underwent a surgical neurectomy to remove a 7-millimeter section of the sciatic nerve. Bridging of this nerve gap and treatment for each group was as follows: i) reverse autograft—the segmented nerve wa
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!