Relevant bibliographies by topics / Variety effects

Academic literature on the topic 'Variety effects'

Author: Grafiati
Published: 10 December 2022
Last updated: 29 January 2023

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Journal articles on the topic "Variety effects"

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Shibuya, T., Y. Yogo, M. Takahashi, M. Hajika, and J. Arihara. "Effects of bentazon on soybean variety." Journal of Weed Science and Technology 48, Supplement (2003): 74–75. http://dx.doi.org/10.3719/weed.48.supplement_74.

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Hrstková, P., O. Chloupek, and J. Bébarová. "Estimation of Barley Seed Vigour with Respect to Variety and Provenance Effects." Czech Journal of Genetics and Plant Breeding 42, No. 2 (November 21, 2011): 44–49. http://dx.doi.org/10.17221/3653-cjgpb.

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The study was aimed at determining potential differences in seed quality of spring and winter barley in relation to varieties (four winter and two spring barley varieties) and growing conditions (six locations, two years). Three tests were performed on each seed sample, i.e. (1) the standard germination test; (2) the low temperature and drought stress germination test and (3) the germination test in a salt solution. The effects of the factors of variety, provenance and year on seed vigour were estimated by the analysis of variance and Tukey’s post hoc test. The germination of winter varieties was influenced by provenance, both measures of vigour (2 and 3) by year, and significant differences between varieties were found in all three traits. Spring varieties differed only in germination and vigour (3) in one year when the influence of provenance prevailed. The results show different effects of variety and provenance on seed vigour. This could be promising for the breeding of high vigour barley varieties. Some preliminary results were obtained by using controlled deterioration (CD) as a vigour testing method for barley. The suitable conditions seem to be the combination of 45°C and 24% moisture content for the period of 24 hours.  
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Jia, Mengke, and Kwanho Suk. "Effects of Regulatory Focus on Consumer Preference for Variety and Non-Variety Bundles." Journal of Channel and Retailing 27, no. 3 (July 2022): 1–19. http://dx.doi.org/10.17657/jcr.2022.7.31.1.

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Matvienko, M. G., A. S. Pustovalov, and N. E. Dzerzhinsky. "Variety of functions and effects of kisspeptin." Biopolymers and Cell 29, no. 1 (January 20, 2013): 11–20. http://dx.doi.org/10.7124/bc.000801.

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Vories, Earl D., Andrea S. Jones, Calvin D. Meeks, and William E. Stevens. "Variety Effects on Cotton Yield Monitor Calibration." Applied Engineering in Agriculture 35, no. 3 (2019): 345–54. http://dx.doi.org/10.13031/aea.13144.

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Abstract.Cotton ( L.) producers were some of the earliest adopters of practices employing site-specific management. Yield monitors are an essential component of those precision agriculture methods. The agreement between measured cotton yields and those estimated with yield monitors must be improved to adequately advance precision agriculture, particularly the site-specific planting of multiple varieties. Six site-years of observations with two yield monitor systems were studied with the objective to compare yield monitor-estimated weights to observed weights in replicated cotton variety trials and investigate factors that could relate to any observed varietal effect. The results supported the findings of earlier research indicating that cotton yield monitor calibration is affected by variety. For the six site-years and three combinations of two site-years, correlations were sometimes observed between calibration errors and turnout or some of the High Volume Instrument (HVI) fiber quality measurements, but no factor was consistently correlated across multiple studies. In one study, none of the included factors was significantly correlated with calibration error, while the HVI properties reflectance (Rd) and leaf grade were both significantly correlated in three comparisons, which was more than any other factor. Data from additional site-years must be collected and analyzed and other factors investigated to find what variety-related properties affect yield monitor errors and to allow the determination of calibration adjustments based on those factors. Keywords: Cotton, Cotton picker, Harvest, Precision agriculture, Yield monitor.
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HASEGAWA, Jun. "Variety of Effects of Decoherence in Quantum Algorithms." IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences E92-A, no. 5 (2009): 1284–92. http://dx.doi.org/10.1587/transfun.e92.a.1284.

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Fornstrom, K. James, and Stephen D. Miller. "Herbicide and Variety Effects on Sugarbeet Stand Establishment." Journal of Sugarbeet Research 27, no. 1&2 (January 1, 1990): 20–28. http://dx.doi.org/10.5274/jsbr.27.1.20.

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Tazaki, Miyako, Arimichi Watanabe, Takashi Takano, Norikazu Yoshimine, Yasuhiro Kato, and Tetsuo Yamaguchi. "Effects of neurofeedback on variety of mental problems." Proceedings of the Annual Convention of the Japanese Psychological Association 84 (September 8, 2020): SS—043—SS—043. http://dx.doi.org/10.4992/pacjpa.84.0_ss-043.

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Chuang, Shih-Chieh, Chaang-Yung Kung, and Ya-Chung Sun. "THE EFFECTS OF EMOTIONS ON VARIETY-SEEKING BEHAVIOR." Social Behavior and Personality: an international journal 36, no. 3 (January 1, 2008): 425–32. http://dx.doi.org/10.2224/sbp.2008.36.3.425.

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A study with 124 subjects demonstrated that people are likely to include more variety in their consumption decisions when they are induced to a negative emotion than when they are induced to a positive emotion. This phenomenon is explained by emotion-maintenance theory.
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Norton, G. N. M., A. S. Anderson, and M. M. Hetherington. "Volume and variety: Relative effects on food intake." Physiology & Behavior 87, no. 4 (April 2006): 714–22. http://dx.doi.org/10.1016/j.physbeh.2006.01.010.

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Dissertations / Theses on the topic "Variety effects"

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Halverstadt, Brittany Ann. "Variety Effects and Motivated Behavior: the effects of reward flavor variety on instrumental actions in rats." Bowling Green State University / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1491483114436135.

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Hu, Yu-Wei. "Effects of mating mindsets on variety seeking." Thesis, Massachusetts Institute of Technology, 2014. http://hdl.handle.net/1721.1/88369.

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Thesis: S.M. in Management Research, Massachusetts Institute of Technology, Sloan School of Management, 2014.
Cataloged from PDF version of thesis.
Includes bibliographical references (pages 49-53).
This research shows that mating mindsets, which consumers commonly experience, can have a crucial impact on consumers' variety seeking tendencies. In two studies, we find that male consumers in a long-term mating mindset (versus a non-mating mindset) exhibit more (versus less) variety seeking behavior. For male consumers, the effects of mating mindsets on variety seeking are driven by sensitivity to errors of omission. However, for female consumers, variety seeking behavior and sensitivity to errors of omission were not significantly different across mating and non-mating conditions. In closing, the author discusses theoretical and managerial implications..
by Yu-Wei Hu.
S.M. in Management Research
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Turner, Justin B. "Whole wheat flour milling: effects of variety and particle size." Kansas State University, 2012. http://hdl.handle.net/2097/13658.

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Master of Science
Food Science
Fadi Aramouni
Nutrition from whole grains has become an integral part of a healthy diet. Consumers are focused on adding fiber and whole grains to be healthy and want the benefits of whole grain with the taste and appearance of refined flour. A review of current commercial whole wheat flour in the marketplace indicated many options for food processors to use. However, many of these options required processing changes and added ingredients to provide the consumer with a quality product. A milling and baking study was done to compare commercially and experimentally milled whole wheat flours from both white and red wheat varieties. Both white and red wheat varieties were kept identity preserved. Experimental milling was done with a hammer mill and a roll stand to closely replicate the commercial milling process. Baking was done using a sponge and dough method to closely replicate commercial baking conditions. The results showed both particle size and wheat variety impact bake performance of whole wheat flour. The most significant impact appeared to be dependent on the variety of wheat being milled. The milling process also had an impact. As particle size decreased, bake functionality improved. However, some decreased functionality was seen when particle size became very fine. It was concluded that additional work on a commercial flour mill needed to be done to determine if an optimal particle size for milling whole wheat flour exists. Experimental milling equipment was not adequate enough to replicate particle size distributions of commercial whole wheat mills.
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Sylvester, Benjamin Donald. "Is variety a spice of (an active) life? : the effects of variety on exercise behaviour and exercise-related well-being." Thesis, University of British Columbia, 2016. http://hdl.handle.net/2429/56968.

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The overall purpose of this dissertation was to examine variety in exercise, and investigate the extent to which the experience of variety in exercise is an additional psychological experience (i.e., when examined alongside satisfaction of the needs for competence, relatedness, and autonomy, embedded within self-determination theory) that has implications for increasing exercise behaviour and exercise-related well-being. The primary purpose of Study 1 was to develop an instrument to measure perceived variety in exercise, and examine whether ratings of perceived variety in exercise prospectively predict unique variance in indices of exercise-related well-being (when examined alongside the three basic psychological needs within self-determination theory, Deci & Ryan, 2002). The results indicate that perceived variety in exercise explains an important amount of variance in indices of exercise-related well-being, in addition to satisfaction of the needs for competence, relatedness, and autonomy. In Study 2 we examined whether perceived variety in exercise complements satisfaction of these three needs by prospectively predicting variance in exercise behaviour, through the mediating role of autonomous and controlled motivation. Results showed that perceived variety, competence, and relatedness were unique indirect positive predictors of exercise behaviour via autonomous motivation, and autonomy was found to negatively predict controlled motivation. Subsequently, we conducted a field-based experimental investigation for Studies 3 and 4 to examine whether the experience of variety in exercise causally influences exercise adherence behaviour and exercise-related well-being, respectively. Findings from Study 3 showed that greater exercise-related variety support influenced perceptions of variety in exercise, but not perceptions of competence, relatedness, or autonomy in exercise. Furthermore, greater variety support lead to improved exercise adherence, and that relationship was explained by perceived variety in exercise. In Study 4, we found evidence that exercise-related variety support led to higher scores on indices of exercise-related well-being, and that these relationships were mediated by perceptions of variety in exercise. Studies 3 and 4 provide evidence for the utility of targeting the experience of variety to influence exercise behaviour and exercise-related well-being. Combined, these investigations further our understanding of the predictive and causal implications that variety in exercise may have for exercise behaviour and exercise-related well-being.
Education, Faculty of
Kinesiology, School of
Graduate
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Terry, Irene, and Ben Barstow. "Early Season Insect Control: Effects on Cotton Variety Yield and Fruiting." College of Agriculture, University of Arizona (Tucson, AZ), 1986. http://hdl.handle.net/10150/219766.

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The 1985 and 1986 Cotton Reports have the same publication and P-Series numbers.
Many cotton field trials were conducted in central Arizona to compare various early season pesticide treatments on several commercially available cultivars for plant growth responses and thrips control. Treated plots received either aldicarb (Temik), at planting or first square, or acephate (Orthene), one to three foliar applications during early squaring. Although results were quite variable, general trends included: most treatments did reduce thrips populations; fewer shed squares occurred in plots treated at first square; plants compensated for this square shed; treated plots may be earlier in boll production than untreated areas; and most tests showed no statistical differences in healthy square production or in yield.
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Iwaarden, Joos Daniël van. "Changing quality controls the effects of increasing product variety and shortening product life cycles /." [Rotterdam] : Rotterdam : Erasmus Research Institute of Management (ERIM), Erasmus University Rotterdam ; Erasmus University [Host], 2006. http://hdl.handle.net/1765/7992.

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Morar, Bharet. "Investigating the effects of variety on the piston rod manufacturing process at Gabriel SA (Pty) Ltd." Master's thesis, University of Cape Town, 1996. http://hdl.handle.net/11427/9251.

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Bibliography: leaves 145-147.
This thesis investigates the effects of variety on the manufacturing operations system of a automotive component (shock absorber) manufacturer, Gabriel South Africa Pty Ltd. Effective ways to manage this variety are also considered. By variety is meant the total number of possible states that a system can have. The measure of variety can also be considered as the extent of complexity of a system. The variety of product, people (from different cultures, backgrounds, etc.), processes machines and equipment, etc. and a continually changing environment creates a complex situation in which management decisions have to be made. Over the last three years, 1992 to 1994, Gabriel SA Pty Ltd has implemented world class manufacturing initiatives, for example, cellular manufacture, kanban, employee involvement programs, strategic business units, a Total Quality Management System, etc., but the anticipated results of increased production throughput did not occur. A situation has developed where changes had been implemented and there is now a difference between the actual and expected results. This thesis investigates possible causes for this difference. In order to conduct a rigorous and structured inquiry into the problem situation a theoretical research framework was developed. This framework was developed from the ideas of the American philosopher Charles Sanders Peirce (CSP) and that of Chris Argyris. Checkland's, Ackoff's et. al. views on system thinking were also used to form this framework.
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Hogge, Murray Charles. "Effects of site, season and husbandry on yield and processing quality of the potato variety Pentland Dell." Thesis, University of Cambridge, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.330034.

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Harty, Tyler. "Effects of Atomic Oxygen on the Vacuum-Induced Mass Loss Properties of a Variety of Spacecraft Materials." DigitalCommons@CalPoly, 2017. https://digitalcommons.calpoly.edu/theses/1788.

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The space environment influences spacecraft design and material selection in many ways. Two aspects of the space environment that were of interest for this research are the vacuum and atomic oxygen (AO) environments. This project used the outgassing testing chamber and the AO chamber in the Cal Poly Space Environments lab to test multiple common spacecraft materials and determine whether AO affects the outgassing properties of those materials. This research has relevant applications in the design and material selection for spacecraft in low-Earth orbits. AO and outgassing are both known to be individual contributors of spacecraft material mass loss and degradation, but laboratory tests on the synergy are rare. ASTM E595 standardized test procedures were used to determine the Total Mass Loss (TML) and Collected Volatile Condensable Materials (CVCM) values for each material, at which point the test group of materials were subjected to AO exposure according to ASTM E2089 while the control group remained under similar vacuum and temperature conditions. Finally, all of the materials were subjected to a second ASTM E595 test. The results show a statistically significant effect of AO on some materials' outgassing properties. In particular, three of the four silicone materials tested showed a lower TML for the AO exposed group compared to the control group which can be explained by the glassification of silicone due to AO exposure. This explanation was confirmed by Fourier Transform Infrared (FTIR) spectroscopy. More testing is recommended to confirm the trends found during the testing and to re-test the materials whose wide variation in outgassing values prevented conclusions from being drawn.
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VanKirk, Tessa Schreiber. "The Effects of Parent Training on the Amount and Variety of Food Consumed By a Child with Autism." Thesis, University of North Texas, 2004. https://digital.library.unt.edu/ark:/67531/metadc4447/.

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The current study assessed the effectiveness of a training package, delivered in the form of a manual, to teach a parent to increase the variety and amount of food consumed by her son. The participant was a 5-year-old boy with Pervasive Developmental Disorder and limited food consumption. A changing criterion design across two variables, variety of food and quantity of food, was used. Results were that the parent who used the manual, with limited assistance from the experimenter, did succeed in increasing food variety and quantity of target foods.
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Books on the topic "Variety effects"

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Lyons, Bruce R. Price, variety and competition: The demand and competitive effects. Norwich: The Economics Research Centre, University of East Anglia, 1986.

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D, Clarke. Effects of variety, agronomy, malting and mashing conditions on diastatic power of barley. London: HGCA, 1998.

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Lefebvre, Martin, and Marc Furstenau. Special Effects on the Screen. Nieuwe Prinsengracht 89 1018 VR Amsterdam Nederland: Amsterdam University Press, 2022. http://dx.doi.org/10.5117/9789462980730.

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Since the very first days of cinema, audiences have marveled at the special effects imagery presented on movie screens. While long relegated to the margins of film studies, special effects have recently become the object of a burgeoning field of scholarship. With the emergence of a digital cinema, and the development of computerized visual effects, film theorists and historians have been reconsidering the traditional accounts of cinematic representation, recognising the important role of special effects. Understood as a constituent part of the cinema, special effects are a major technical but also aesthetic component of filmmaking and an important part of the experience for the audience. In this volume, new directions are charted for the exploration of this indispensable aspect of the cinematic experience. Each of the essays in this collection offers new insight into the theoretical and historical study of special effects. The contributors address the many aspects of special effects, from a variety of perspectives, considering them as a conceptual problem, recounting the history of specific special effects techniques, and analysing notable effects films.
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Bingham, John Francis William. A study on the effects of a variety of chelators on adventitious rooting in Sitka spruce and mung beanhypocotyl cuttings. [s.l: The Author], 1994.

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Williams, Diane. The effects of differing psychological variables in conjunction with partial sleep loss on a variety of performance tests: BA(Hons) Human Movement Studies dissertation. Cardiff: SGIHE, 1987.

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Burroni, Luigi, Fortunata Piselli, Francesco Ramella, and Carlo Trigilia, eds. Città metropolitane e politiche urbane. Florence: Firenze University Press, 2010. http://dx.doi.org/10.36253/978-88-6453-072-7.

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More than fifteen years after the introduction of direct election, the mayors are still the most popular politicians in Italy. The personal relationship set up with the citizens and the strengthening of the city councils has restored energy and stability to the action of the municipal administrations. Nevertheless, these institutional reforms, while important, have failed to guarantee good government. The effects of the mayoral reform are, in fact, considerably different from one city to another, and from one type of policy to another. What does this variety of results derive from? The book provides an answer to this question through an investigation of the decisional processes of around a hundred "local collective assets" in six large metropolitan cities. To explain the different outcomes – in addition to the "council effect", that is, the relevance of policy, and the "sector effect", the relevance of the different decisional milieus – the authors also underscore the role of the "governance effect", namely the different approaches to decision-making and building consensus on urban policies.
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1934-, Evenson Robert E., and Gollin Douglas, eds. Crop variety improvement and its effect on productivity: The impact of international agricultural research. Wallingford, Oxon, UK: CABI Pub., 2003.

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Evenson, R. E., and D. Gollin, eds. Crop variety improvement and its effect on productivity: the impact of international agricultural research. Wallingford: CABI, 2003. http://dx.doi.org/10.1079/9780851995496.0000.

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Holtz-Eakin, Douglas. Scale economies, returns to variety, and the productivity of public infrastructure. Cambridge, MA: National Bureau of Economic Research, 1995.

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Pöhls, R. L. Victoria, and Mariane Utudji, eds. Powerful Prose. Bielefeld, Germany: transcript Verlag, 2021. http://dx.doi.org/10.14361/9783839458808.

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What makes a reading experience »powerful«? This volume brings together literary scholars, linguists, and empirical researchers to elucidate the effects and reader responses to investigate just that. The thirteen contributions theorize this widely-used, but to date insufficiently studied notion, and provide insights into the therefore still mysterious-seeming power of literary fiction. The collection investigates a variety of stylistic as well as readerly and psychological features responsible for short- and long-term effects - topics of great interest to those interested or specialized in literary studies and narratology, (cognitive) stylistics, empirical literary studies and reader response theory.
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Book chapters on the topic "Variety effects"

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Faison, Edmund W. J. "Consistency Versus Variety Seeking Behavior: Situational Effects." In Developments in Marketing Science: Proceedings of the Academy of Marketing Science, 365. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-16934-7_89.

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Deryabina, Galina, and Nina Trubnikova. "Digital B2B Communications: Economic and Marketing Effects." In Digital Economy: Complexity and Variety vs. Rationality, 866–75. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-29586-8_98.

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Krenn, Brigitte, Birgit Endrass, Felix Kistler, and Elisabeth André. "Effects of Language Variety on Personality Perception in Embodied Conversational Agents." In Human-Computer Interaction. Advanced Interaction Modalities and Techniques, 429–39. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-07230-2_41.

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Babalık, Ahmet, Ömer Kaan Baykan, Hazim İşcan, İsmail Babaoğlu, and Oğuz Fındık. "Effects of Feature Selection Using Binary Particle Swarm Optimization on Wheat Variety Classification." In Advances in Information Technology, 11–17. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-16699-0_2.

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Yang, Zhixuan, Marco Paviotti, Nicolas Wu, Birthe van den Berg, and Tom Schrijvers. "Structured Handling of Scoped Effects." In Programming Languages and Systems, 462–91. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-99336-8_17.

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AbstractAlgebraic effects offer a versatile framework that covers a wide variety of effects. However, the family of operations that delimit scopes are not algebraic and are usually modelled as handlers, thus preventing them from being used freely in conjunction with algebraic operations. Although proposals for scoped operations exist, they are either ad-hoc and unprincipled, or too inconvenient for practical programming. This paper provides the best of both worlds: a theoretically-founded model of scoped effects that is convenient for implementation and reasoning. Our new model is based on an adjunction between a locally finitely presentable category and a category of functorial algebras. Using comparison functors between adjunctions, we show that our new model, an existing indexed model, and a third approach that simulates scoped operations in terms of algebraic ones have equal expressivity for handling scoped operations. We consider our new model to be the sweet spot between ease of implementation and structuredness. Additionally, our approach automatically induces fusion laws of handlers of scoped effects, which are useful for reasoning and optimisation.
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Thomadsen, Raphael, and P. B. (Seethu) Seetharaman. "The Strategic Effects of State-Dependent Consumer Preferences: The Roles of Habits and Variety Seeking." In The Psychology of Habit, 131–50. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-97529-0_8.

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Eilmus, Sandra, Thomas Gumpinger, Thomas Kipp, Olga Sankowski, and Dieter Krause. "Early Phase Estimation of Variety Induced Complexity Cost Effects: A Study on Industrial Cases in Germany." In Transdisciplinary Perspectives on Complex Systems, 271–303. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-38756-7_10.

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Pagliari, Paulo H. "Variety and Solubility of Phosphorus Forms in Animal Manure and Their Effects on Soil Test Phosphorus." In Applied Manure and Nutrient Chemistry for Sustainable Agriculture and Environment, 141–61. Dordrecht: Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-017-8807-6_8.

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Lhuguenot, J. C. "Effects of Adipates, Phthalates, and Fibrates on Liver Enzymes and Peroxisomes in a Variety of Mammalian Species." In Archives of Toxicology, 233–39. Berlin, Heidelberg: Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-642-73113-6_38.

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Warheit, D. B., S. H. Gavett, I. S. Yuen, and M. A. Hartsky. "Comparisons of in vitro Cytotoxicity Results with in vivo Pulmonary Effects Following Inhalation Exposures to a Variety of Mineral Dusts: How Well Do They Compare?" In Cellular and Molecular Effects of Mineral and Synthetic Dusts and Fibres, 325–36. Berlin, Heidelberg: Springer Berlin Heidelberg, 1994. http://dx.doi.org/10.1007/978-3-642-79041-6_33.

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Conference papers on the topic "Variety effects"

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Sturman, B., E. Podivilov, and M. Gorkunov. "Variety of dynamic regimes for feedback-controlled beam coupling and grating recording." In Photorefractive Effects, Materials, and Devices. Washington, D.C.: OSA, 2005. http://dx.doi.org/10.1364/pemd.2005.463.

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Mascarini, Suelene, Renato Garcia, Ariana Ribeiro Costa, Emerson Gomes dos Santos, and Veneziano Araujo. "Shaping the effects of related and unrelated variety on innovation." In V Encontro Nacional de Economia Industrial e Inovação. São Paulo: Editora Blucher, 2021. http://dx.doi.org/10.5151/v-enei-787.

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Schuh, Günther, and Hans R. Tanner. "Mastering Variant Variety Using the Variant Mode and Effects Analysis." In ASME 1998 Design Engineering Technical Conferences. American Society of Mechanical Engineers, 1998. http://dx.doi.org/10.1115/detc98/dfm-5736.

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Abstract Industrial enterprises see themselves confronted with a complexity of products and production processes, which became almost uncontrollable. Individualization and globalization of the demand will continue to increase, so that the existing variety of the product variants presumably cannot be reduced significantly. Attainable are however a strong weakening of the variety increase and a reduction of the internal complexity. Results from numerous analysis projects in the automobile industry show that substantial potentials (on the average 64%) for the reduction of the complexity are present in areas without impact on the degree of fulfillment of customer requirements (engine, axles, raw body, etc.). Even higher potentials are realizable by an intensive cooperation between manufacturers and suppliers. This paper introduces the Variant Mode and Effects Analysis (VMEA), which is a proven method to reduce the number of variants and, therefore, the complexity and complexity-related costs throughout the whole development and manufacturing processes. The method includes a systematic analysis of market requirements and a systematic assignment of market requirements to product functions, modules and parts, thereby enabling the user to develop a modularized, market-oriented product structure designed for meeting the market demands with the smallest number of product variants possible. The results presented in this paper were obtained in a series of twenty cooperation projects involving ten medium-sized German manufacturers of cars and automotive supplies, among them Audi AG, BMW AG, Volkswagen AG, Volvo and Micro Compact Car.
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He, Haiyun. "Effects of Direct Implants on Brand Attitudes in Variety Shows." In Proceedings of the 5th Annual International Conference on Social Science and Contemporary Humanity Development (SSCHD 2019). Paris, France: Atlantis Press, 2019. http://dx.doi.org/10.2991/sschd-19.2019.79.

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Lin, Hung-Chou, and Sheng-Hsien Lee. "Effects of Mood States on Variety Seeking: the Moderating Roles of Product Types." In Annual International Conference on Cognitive and Behavioral Psychology. Global Science and Technology Forum (GSTF), 2012. http://dx.doi.org/10.5176/2251-1865_cbp12.

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Jablokow, Kathryn, Wesley Teerlink, Seda Yilmaz, Shanna Daly, Eli Silk, and Christian Wehr. "Ideation Variety in Mechanical Design: Examining the Effects of Cognitive Style and Design Heuristics." In ASME 2015 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/detc2015-46334.

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This paper examines ideation variety as a measure of the extent to which a design solution space has been explored. We investigated one cognitive factor (cognitive style) and one cognitive intervention (Design Heuristics cards) and their relationships with students’ ideation variety, both actual and perceived. Cognitive style was measured using the Kirton Adaption-Innovation inventory (KAI), while variety scores were computed using the metrics of Nelson et al. [18] and Shah et al. [20]; an adapted form of these metrics was also explored. A group of 132 sophomore mechanical engineering students generated ideas for two design problems (one with and one without Design Heuristics cards). They sketched and described their conceptual solutions in words and assessed the variety of their solutions after ideation. Linear statistical techniques were applied to explore the relationships among the variety scores, students’ self-assessments of variety, cognitive style, quantity of ideas, and the presence of the Design Heuristics intervention. Our results show statistically significant correlations between students’ perceived variety and their variety performance, and between cognitive style and both variety performance and student perceptions.
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Airaksinen, Manu, and Paavo Alku. "Effects of Training Data Variety in Generating Glottal Pulses from Acoustic Features with DNNs." In Interspeech 2017. ISCA: ISCA, 2017. http://dx.doi.org/10.21437/interspeech.2017-363.

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Garavito, Andrew. "Elucidating the effects of real world pesticide load and diet variety on honey bee health." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.115195.

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Elena, Maria Vittoria, and Joshua D. Summers. "Requirement Generation: Lecture Intervention Impact on Variety and Novelty." In ASME 2019 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/detc2019-97528.

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Abstract The study presented here explores the influence that an educational intervention has on students in generating requirements during a design task. An experiment was performed in a fourth-year level mechanical engineering design course in which student participants are given a design problem for which they generated a list of requirements, a lecture on requirements in engineering design, and a second design problem for which they generated a second list of requirements. The results from the two problems were tested for determine whether the problems were similar in terms of variety and novelty of requirements generated. The effects of the lecture were evaluated by comparing results from the pre- and post-lecture activity with the two problems. Variety was assessed by sorting the individual requirements generated by each participant into eighteen categories. Novelty was evaluated on the level of uniqueness of the requirement against the complete set generated by all participants, based on both syntax and semantic filtering. The findings suggest that the lecture had a positive impact on the students in increasing the variety of the requirements generated individually by the participants. Further, all the identified novel requirements belonged to the activity performed after lecture.
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Xu, Bin, and Kay Chuan Tan. "What leads to differences in success antecedents? analyzing the effects of offering nature, variety, and service mode." In EM). IEEE, 2010. http://dx.doi.org/10.1109/ieem.2010.5674209.

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Reports on the topic "Variety effects"

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Attanasio, Orazio, Lina Cardona-Sosa, Carlos Medina, Costas Meghir, and Christian Posso. Long Term Effects of Cash Transfer Programs in Colombia. Banco de la República, August 2021. http://dx.doi.org/10.32468/be.1170.

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Conditional Cash transfer (CCT) programs have been shown to have positive effects on a variety of outcomes including education, consumption and health visits, amongst others. We estimate the long-run impacts of the urban version of Familias en Acción, the Colombian CCT program on crime, teenage pregnancy, high school dropout and college enrollment using a Regression Discontinuity design on administrative data. ITT estimates show a reduction on arrest rates of 2.7pp for men and a reduction on teenage pregnancy of 2.3pp for women. High school dropout rates were reduced by 5.8pp and college enrollment was increased by 1.7pp for men.
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Johnson, David, Robert Boyd, Anthony Bednar, Cynthia Banks, Charles Weiss, Jessica Coleman, Burton Suedel, and Jeffery Steevens. Terrestrial fate and effects of nanometer-sized silver. Engineer Research and Development Center (U.S.), March 2022. http://dx.doi.org/10.21079/11681/43800.

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Although engineered nanomaterials are active components in a wide variety of commercial products, there is still limited information related to the effects of these nanomaterials once released into the terrestrial environment. A high number of commercial applications use silver nanoparticles (nAg) due to its anti-microbial activity. This may be of concern for waste management since nAg could be applied to soil (e.g., biosolids) or disposed of in traditional landfills, which could lead to possible leaching into surrounding soil. This report aims to provide additional insight into the fate and effects of nAg in terrestrial systems. The studies in this report examine the leachability of nAg in field soil and compares the soil migration to bulk (i.e., micron-sized) silver; examine the ecotoxicity of nAg to earthworms in four field soils spanning several different soil orders; and examine the behavioral effects of earthworms when exposed to engineered nanoparticles in field soil. These data provide additional insight into engineered nanoparticle fate and effects to terrestrial receptors in field soils, an important distinction from laboratory-generated soils. These data will also assist ecological risk assessors to better determine the acute environmental risks of nAg in terrestrial ecosystems with different soil compositions.
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Read, Matthew. Estimating the Effects of Monetary Policy in Australia Using Sign-restricted Structural Vector Autoregressions. Reserve Bank of Australia, January 2023. http://dx.doi.org/10.47688/rdp2022-09.

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Existing estimates of the macroeconomic effects of Australian monetary policy tend to be based on strong, potentially contentious, assumptions. I estimate these effects under weaker assumptions. Specifically, I estimate a structural vector autoregression identified using a variety of sign restrictions, including restrictions on impulse responses to a monetary policy shock, the monetary policy reaction function, and the relationship between the monetary policy shock and a proxy for this shock. I use an approach to Bayesian inference that accounts for the problem of posterior sensitivity to the choice of prior that arises in this setting, which turns out to be important. Some sets of identifying restrictions are not particularly informative about the effects of monetary policy. However, combining the restrictions allows us to draw some useful inferences. There is robust evidence that an increase in the cash rate lowers output and consumer prices at horizons beyond a year or so. The results are consistent with the macroeconomic effects of a 100 basis point increase in the cash rate lying towards the upper end of the range of existing estimates.
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Ștefănescu, Ruxandra, Eszter Laczkó-Zöld, Bianca-Eugenia Ősz, and Camil-Eugen Vari. An updated systematic review of Vaccinium myrtillus leaves: phytochemistry and pharmacology. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, December 2022. http://dx.doi.org/10.37766/inplasy2022.12.0029.

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Review question / Objective: This review aims to present the latest knowledge on the phytochemical profile as well as the therapeutic effects of Vaccinium myrtillus leaves. Background: The leaves are used in traditional medicine of different countries for the management of diabetes. Until date there are no relevant information, only assumptions regarding the compounds that are responsible for this effect Bilberry leaves are used in many countries in traditional medicine for treating a wide variety of diseases. Well documented in the literature, the influence of pedo-climatic conditions is an important factor that is responsible for the noticeable differences among the chemical composition of herbal drugs, and also the accumulation of different metals, having significant effects on the quality of plant products.
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Chakravorty, Ujjayant, and Martino Pelli. Electrification and development: Empirical evidence on the effect of electricity provision on household welfare. CIRANO, 2022. http://dx.doi.org/10.54932/soan1297.

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The effect of electrification on economic outcomes is a major new area of study in environment and development economics. Almost a billion people in the world do not have access to grid electricity. Providing them a grid connection will be costly and polluting as well, even if powered by cleaner fossil fuels such as natural gas, instead of coal. However, the economic benefits of electricity are not well understood. Some studies find large effects on economic development in the long run, while others find small or negligible impacts on households in the short run. These benefits may also depend on household characteristics such as credit constraints that prevent them from consuming power or investing in complimentary assets. This paper highlights the state of current knowledge on the costs and benefits of electrification by reviewing the recent empirical literature. We discuss the identification strategies employed and evaluate the effect of electrification on a variety of household-level outcomes such as income, employment and education.
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Blyde, Juan S., Matías Busso, and Ana María Ibáñez. The Impact of Migration in Latin America and the Caribbean: A Review of Recent Evidence. Inter-American Development Bank, October 2020. http://dx.doi.org/10.18235/0002866.

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This paper summarizes recent evidence on the effects of migration on a variety of outcomes including labor markets, education, health, crime and prejudice, international trade, assimilation, family separation, diaspora networks, and return migration. Given the lack of studies looking at migration flows between developing countries, this paper contributes to fill a gap in the literature by providing evidence of the impact of South - South migration in general and for the Latin American countries in particular. The evidence highlighted in this summary provides useful insights for designing policies to leverage the developmental outcomes of migration while limiting its potential negative effects.
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Wang, Xiao, Hong Shen, Yujie Liang, Yixin Wang, Meiqi Zhang, and Hongtao Ma. Effects of physical activity interventions for post-COVID-19 patients: A protocol for systematic review and meta-analysis. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, May 2022. http://dx.doi.org/10.37766/inplasy2022.5.0036.

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Review question / Objective: Coronavirus disease 2019 (COVID-19) is a novel infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which has caused a huge impact in many countries and has attracted great attention from countries around the world. However, since the outbreak of the COVID-19 pandemic, most attention has focused on containing transmission and addressing the surge of critically ill patients in acute care settings. As we enter the second phase of the pandemic, emphasis must evolve to post care of COVID-19 survivors. A variety of persistent symptoms, such as severe fatigue, shortness of breath, and attention disorder have been reported at several months after the onset of the infection. We urgently need to identify safe and effective COVID-19 rehabilitative strategies. Overwhelming evidence exists that physical activity produces short-, middle- and long-term health benefits that prevent, delay, mitigate and even reverse a large number of metabolic, pulmonary and cardiovascular diseases. The purpose of this study was to evaluate the effects of physical activity interventions for rehabilitation of post-covid-19 patient and provide a reliable method and credible evidence to improve the prognosis of post-COVID-19 patients via systematic review and meta-analysis.
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Harman, Gary E., and Ilan Chet. Enhancing Crop Yield through Colonization of the Rhizosphere with Beneficial Microbes. United States Department of Agriculture, December 2001. http://dx.doi.org/10.32747/2001.7580684.bard.

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At the start of this project, fungi in the genus Trichoderma were known to be potent biocontrol agents, and their primary mechanism was considered to via direct effects upon the target fungi. Due in large part to the efforts of the two PIs, we now know that this view is far too limited; while Trichoderma spp. do indeed have direct effects on pathogenic fungi, they have very far reaching effects directly upon plants. Indeed, these fungi must be considered as opportunistic plant symbionts; they provide a number of benefits to plants and themselves are favored by large numbers of healthy roots. Research under this BARD grant has demonstrated that These fungi induce resistance mechanisms in plants. They increase root development and depth of rooting; Bradyrhizobium enhances this effect in soybean. They enhance uptake of plant nutrients. They have abilities to solubilize nutrients, such as oxidized metals and insoluble phosphorus compounds by a variety of different mechanisms and biochemicals. This is a marked expansion of our knowledge of the abilities of these organisms. This knowledge has direct implications for understanding of basic plant responses and abilities, and already is being used to improve plant productivity and reduce pollution of the environment.
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Swanston, Christopher W., Leslie A. Brandt, Patricia R. Butler-Leopold, Kimberly R. Hall, Maria K. Janowiak, Stephen D. Handler, Kyle Merriam, et al. Adaptation Strategies and Approaches for California Forest Ecosystems. U.S. Department of Agriculture, January 2020. http://dx.doi.org/10.32747/2020.7204070.ch.

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Forest health has never been a more urgent concern in California. A variety of forest ecosystem types have experienced extraordinary combinations of stressors and disturbances over the past century, which have resulted in significant changes to forest conditions. Current conditions are a product of multiple interacting factors, including fire exclusion, historic logging practices, increased wildland-urban-interface expansion and, more recently, the effects associated with climate change. The intersection of the factors has led to high severity fire, drought linked mortality, and pest infestation and disease in the affected forests. It’s increasingly clear that the expected effects of climate change will further impact California forest ecosystems, potentially compelling and, in some cases, forcing the application of targeted adaptation strategies and approaches in the years and decades to come.
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Bosch, Mariano, Stephanie González, and María Teresa Silva Porto. Chasing Informality: Evidence from Increasing Enforcement in Large Firms in Peru. Inter-American Development Bank, March 2021. http://dx.doi.org/10.18235/0003128.

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Evasion of labor market regulations in middle income countries is systemic. This is generally known as informality. In Latin America, where less than 50% of workers are registered with social security, this is a permanent phenomenon and encompasses a variety of economic realities ranging from subsistence self-employment to evasion of certain regulations including social security contributions. In this study we analyze the role of enforcement in curbing informality in large formal firms in Peru, where informality levels are around 70%. Through the Peruvian National Labor Control Superintendence (SUNAFIL) we randomly sent 697 letters to formal Peruvian firms of more than 50 workers, indicating their obligation to enroll workers in social insurance systems (health and pensions). Two types of letters were sent, one with a deterrence message and one emphasizing the benefits of formalization. One year after the letters were sent, we found a positive and statistically significant effect on the number of workers enrolled in social security (9.8% on average). Only strict deterrence messages had a significant impact, and only in very large firms. This evidence suggests that there is room for improvement in compliance with labor regulations through more proactive monitoring and behavioral tools such as reminders, but effects could be concentrated in the largest firms.
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