Relevant bibliographies by topics / Conn New Haven

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Conn New Haven'

Author: Grafiati
Published: 4 June 2021
Last updated: 12 February 2022

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Journal articles on the topic "Conn New Haven"

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Argyropoulos, Erica K. "Hitchcock's Music. By Jack Sullivan. New Haven, Conn.: Yale University Press, 2006." Journal of the Society for American Music 3, no. 3 (2009): 379–81. http://dx.doi.org/10.1017/s1752196309990198.

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Pericolo, Lorenzo. "Michael Fried. After Caravaggio. New Haven, Conn.: Yale University Press, 2016. 234 pp." Critical Inquiry 44, no. 3 (2018): 609–12. http://dx.doi.org/10.1086/696907.

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Goodstein, Jerry. "Giving Voice to Values, by Mary C. Gentile (New Haven, Conn.: Yale University Press, 2010)." Business Ethics Quarterly 22, no. 2 (2012): 451–55. http://dx.doi.org/10.5840/beq201222227.

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Rauschenberg, Roy A. "Terry Friedman. James Gibbs. New Haven, Conn.: Yale University Press. 1984. Pp. vi, 362. $60.00." Albion 17, no. 3 (1985): 334–35. http://dx.doi.org/10.2307/4048972.

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France, John. "Chivalry. By Maurice Keen. (New Haven, Conn.: Yale University Press, 2005. Pp. viii, 303. $20.00.)." Historian 68, no. 4 (2006): 881–82. http://dx.doi.org/10.1111/j.1540-6563.2006.00169_53.x.

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Wang, Orrin N. C. "Peter Gay. Why the Romantics Matter. New Haven, Conn.: Yale University Press, 2015. 176 pp." Critical Inquiry 42, no. 4 (2016): 1005–6. http://dx.doi.org/10.1086/686970.

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Baird, R. "On Toleration. By Michael Walzer. New Haven, Conn.: Yale University Press, 1997 126 pp. $16.50." Journal of Church and State 41, no. 1 (1999): 142–44. http://dx.doi.org/10.1093/jcs/41.1.142.

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BALDWIN, GEOFF. "REVISIONISM AND THE ANCIENT HISTORICISM." Historical Journal 40, no. 2 (1997): 519–25. http://dx.doi.org/10.1017/s0018246x97007279.

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Absolute monarchy and the Stuart constitution. By Glenn Burgess. New Haven, Conn.: Yale University Press, 1996. Pp. ix+229. £25.00.Henry Parker and the English civil war. By Michael Mendle. Cambridge: Cambridge University Press, 1995. Pp. xix+204. £35.00.Classical humanism and English political thought, 1550–1640. By Markku Peltonen. Cambridge: Cambridge University Press, 1996. Pp. xii+356. £35.00.Republicanism, liberty, and commercial society, 1649–1776. Ed. David Wootton. Stanford, Ca.: Stanford University Press, 1995. Pp. ix+497. £40.00.
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Newby, Howard. "David Ottewill. The Edwardian Garden. New Haven, Conn.: Yale University Press. 1989. Pp. x, 230. $50.00." Albion 23, no. 2 (1991): 346–48. http://dx.doi.org/10.2307/4050645.

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Goldfarb, Jeffrey C. "The Craftsman. By Richard Sennett. New Haven, Conn.: Yale University Press, 2008. Pp. x+336. $27.50." American Journal of Sociology 115, no. 1 (2009): 265–67. http://dx.doi.org/10.1086/605737.

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Dissertations / Theses on the topic "Conn New Haven"

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Morisse-Corsetti, Daniel R. "At the doorstep of the model city : New Haven, urban renewal and the Oak Street Project /." Abstract and full text available, 2009. http://149.152.10.1/record=b3079683~S16.

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Thesis (M.A.) -- Central Connecticut State University, 2009.<br>Thesis advisor: Leah Glaser. "... in partial fulfillment of the requirements for the degree of Master of Arts in History." Includes bibliographical references (leaves 90-93). Also available via the World Wide Web.
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Sroat, Helene. "The humanism of brutalist architecture : the Yale Art & Architecture Building and postwar constructions of aesthetic experience in American universities and architecture /." 2003. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pqdiss&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&rft_dat=xri:pqdiss:3077077.

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Son, Lois Jihae. "Exploring the lives of African Americans living with mental illness a project based upon an investigation at ALSO Cornerstone, New Haven, Connecticut /." 2009. http://hdl.handle.net/10090/10141.

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Books on the topic "Conn New Haven"

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Kutz, Christopher. Democracy in New Haven: A history of the Board of Aldermen, 1638-1988. The Board, 1988.

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McConnell, Virginia A. Arsenic under the elms: Murder in Victorian New Haven. Praeger, 1999.

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1941-, D'Agostino Janet, and New Haven Colony Historical Society., eds. Elms, arms, & ivy: New Haven in the twentieth century. Community Communications, 2000.

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Worden, Jean D. The American genealogist: Index to subjects in volumes 1-60. J.D. Worden, 1985.

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US GOVERNMENT. An Act to Designate the United States Courthouse Located at 141 Church Street in New Haven, Connecticut, as the "Richard C. Lee United States Courthouse.". U.S. G.P.O., 1998.

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Kuc, Roman. St. Michael the Archangel Ukrainian Catholic Church, New Haven, Connecticut, 1909-2009. St. Michael's Centennial Committee, 2009.

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New Haven chef's table: Restaurants, recipes, and local food connections. Lyons Press, 2010.

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Bechard, Gorman. Ninth square. Forge, 2002.

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United States. Congress. House. Committee on Transportation and Infrastructure. Merrill S. Parks, Jr., Federal Building: Report (to accompany H.R. 1571) (including cost estimate of the Congressional Budget Office). U.S. G.P.O., 2000.

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Epstein, David I. Home: Life in the Jewish Home for Children. WordPro Press, 2006.

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Book chapters on the topic "Conn New Haven"

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"YALE UNIVERSITY, NEW HAVEN, CONN. MANUSCRIPT DIVISION." In La revolución más allá del Bravo. El Colegio de México, 1991. http://dx.doi.org/10.2307/j.ctv3dnqq7.16.

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Frazer, James George. "Chapter 21 eating the god." In The Golden Bough. Oxford University Press, 2009. http://dx.doi.org/10.1093/owc/9780199538829.003.0036.

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i Custom of eating the new corn sacramentally as the body of the corn-spirit. Loaves baked of the new corn in human shape and eaten. We have now seen that the corn-spirit is represented sometimes in human, sometimes in animal form, and that in...
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Williams, Jonathan, and Andrew Burnett. "A New Gallo-Belgic B Coin Die from Hampshire." In Communities and Connections. Oxford University Press, 2007. http://dx.doi.org/10.1093/oso/9780199230341.003.0029.

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The die is 18mm in diameter at the business end, and 23mm in length (figure 19.1). It weighs 46.80 grams. On the die-face there is an incuse design of a stylized horse and rider familiar from the coins of the type known as Gallo-Belgic B (figure 19.2). About halfway down the side, it begins to taper towards the other end which is roughly oval in shape, with a longer diameter of 15mm and a shorter one of 13mm. At the base there is a vestigial spike which projects out slightly (figure 19.3). It looks as if it should be an obverse die which would have been set into an anvil or another kind of metal case for striking. However, such evidence as exists for Iron Age dies from northern Europe suggests that, as indeed was the case in the Greek and Roman worlds, reverse dies could either be in the form of a tapered barrel-shaped object set into a metal casing probably made of iron, or in the form of a long metal shaft with the design carved onto the end. The probability, however, is that this example is in fact an obverse die, for reasons outlined below. The die was analysed by Michael Cowell using non-destructive x-ray fluorescence (XRF) on areas where the immediate surface seems to have been removed, and the bulk material exposed. The results should be regarded as semi-quantitative or approximate, as the technique provides only a surface analysis. The following average results were obtained: The die is thus made of a high-tin bronze with small quantities of other metals. Such alloys are extremely hard and difficult to work, for instance by punching or engraving. The die was examined using optical and scanning electron microscopy (SEM). Most of the surface has a dark grey or black-coloured patina, except in a few places around the edge of the die-face and along the side where the surface has been chipped or broken to reveal a light grey crystalline material beneath. The section of the surface patina is exposed here and can be seen to be more than superficial. There are no indications of copper corrosion products (i.e. red cuprite or green malachite).
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Meredith, Dennis. "Parse Publicity’s Pros and Cons." In Explaining Research. Oxford University Press, 2021. http://dx.doi.org/10.1093/oso/9780197571316.003.0021.

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Efforts to publicize research can have both pros and cons for researchers. Working with the media presents both important benefits and pitfalls. Understanding them will help you accentuate the positives and minimize the negatives of media coverage. Media coverage offers research credibility, helps discover collaborators, sparks new ideas, provides communication training, helps a researcher’s field, protects from inaccuracies, educates the public, and sparks public participation in science. However, publicity can also distract or detract from a career, promulgate errors committed by the media, and reveal painful truths. For many scientists the popular media are not their most important audience, but techniques learned from working with them will help you work with journalists from important science media.
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Gearhart, Deb. "Ethics for eLearning." In Advances in Human and Social Aspects of Technology. IGI Global, 2014. http://dx.doi.org/10.4018/978-1-4666-6122-6.ch015.

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Among the top concerns an eLearning program administrator faces are ethical concerns for eLearning, which develop both internally and externally. This chapter is a review of some ethical concerns facing eLearning administrators and looks at two sides of the ethical coin. The first side of the coin looks at internal ethical issues, which have brought about quality concerns for eLearning programs and which partially led to five new federal regulations facing Institutions of Higher Education (IHE). The flip side of the coin looks at ethical concerns coming from outside the program by way of unethical behaviors from students and how eLearning program administrators can deal with these unethical practices.
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Gearhart, Deb. "Ethics for eLearning." In Human Rights and Ethics. IGI Global, 2015. http://dx.doi.org/10.4018/978-1-4666-6433-3.ch011.

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Among the top concerns an eLearning program administrator faces are ethical concerns for eLearning, which develop both internally and externally. This chapter is a review of some ethical concerns facing eLearning administrators and looks at two sides of the ethical coin. The first side of the coin looks at internal ethical issues, which have brought about quality concerns for eLearning programs and which partially led to five new federal regulations facing Institutions of Higher Education (IHE). The flip side of the coin looks at ethical concerns coming from outside the program by way of unethical behaviors from students and how eLearning program administrators can deal with these unethical practices.
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F. Woodward, James. "Keeping the Dream Alive: Is Propellant-less Propulsion Possible?" In Propulsion - New Perspectives and Applications [Working Title]. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.95603.

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“Breakthrough” advanced propulsion can only take place with a correct understanding of the role of inertia in general relativity. Einstein was convinced that inertia and gravitation were the obverse and reverse of the coin. The most general statement of the principle of relativity, captured in his Equivalence Principle and the gravitational induction of inertia. His ideas and how they have fared are reprised. A rest mass fluctuation that is expected when inertia is gravitationally induced is then mentioned that can be used for propulsion. Recent work supported by National Innovative Advanced Concepts Phase 1 and 2 NASA grants to determine whether thrusters based on gravitationally induced inertia can actually be made to work is presented. A recent design innovation has dramatically increased the thrust produced by these Mach Effect Gravity Assist (MEGA) impulse engines.
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Wittlich, Christian, and Sarah Palmer. "Geotourism product interpretation Rangitoto Island, Auckland, New Zealand." In Geotourism: the tourism of geology and landscape. Goodfellow Publishers, 2010. http://dx.doi.org/10.23912/978-1-906884-09-3-1060.

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Rangitoto Island, an island of volcanic origin, is a unique geotourism attraction and landmark of Auckland, New Zealand, capturing the attention of tourists since 1890. The island’s symmetrical cone and lava slopes rise gradually from the sea, making the shield volcano an iconic landmark for Auckland residents and a popular urban recreation area for domestic and international visitors. This chapter focuses on the effectiveness of different types of interpretive media (e.g. information signs and guided tours) as educative tools for geotourism which occurs in an urban context. It is based on a study which investigated which media were used most, how much visitors learned from them and whether visitors had a preference for a particular medium. While a number of publications address cultural and historical aspects of the island (Murdoch, 1991; Graham, 2005; Philips-Gibson, 2006; Kearns and Collins, 2006) and Rangitoto’s natural history (Wilcox, 2007), no publications have investigated tourism on the island and there has been no visitor evaluation of the island and its interpretive media.
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Frazer, James George. "Chapter 22 the flesh diet." In The Golden Bough. Oxford University Press, 2009. http://dx.doi.org/10.1093/owc/9780199538829.003.0037.

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Custom of killing and eating the corn-spirit sacramentally. Belief of the savage that by eating an animal or man he acquires the qualities of that animal or man. The practice of killing a god has now been traced amongst peoples who have reached the...
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Lindenstrauss, Joram, David Preiss, and Tiˇser Jaroslav. "Fr échet Differentiability of Real-Valued Functions." In Fréchet Differentiability of Lipschitz Functions and Porous Sets in Banach Spaces (AM-179). Princeton University Press, 2012. http://dx.doi.org/10.23943/princeton/9780691153551.003.0012.

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This chapter shows that cone-monotone functions on Asplund spaces have points of Fréchet differentiability and that the appropriate version of the mean value estimates holds. It also proves that the corresponding point of Fréchet differentiability may be found outside any given σ‎-porous set. This new result considerably strengthens known Fréchet differentiability results for real-valued Lipschitz functions on such spaces. The avoidance of σ‎-porous sets is new even in the Lipschitz case. The chapter first discusses the use of variational principles to prove Fréchet differentiability before analyzing a one-dimensional mean value problem in relation to Lipschitz functions. It shows that results on existence of points of Fréchet differentiability may be generalized to derivatives other than the Fréchet derivative.
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Conference papers on the topic "Conn New Haven"

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Ponnewitz, Judith, and Hans-Joachim Bargstaedt. "The building permit – how to standardize traditionally established processes." In IABSE Congress, New York, New York 2019: The Evolving Metropolis. International Association for Bridge and Structural Engineering (IABSE), 2019. http://dx.doi.org/10.2749/newyork.2019.1560.

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&lt;p&gt;To get a building permit is a lengthy process involving a series of review and verification phases by the con- sultants and by the authorities and their agents. The work processes are, nowadays, governed by a large de- gree of individualistic work performances.&lt;/p&gt;&lt;p&gt;In order to facilitate a BIM-based building permit application, which exclusively uses the model and ist data as ist sole base of information, we analyzed traditional processes in the phase of issuing a building permit. This allows to restructure the steps of designing a building according to all required criteria and, step by step, remodel for the application of automated processes.&lt;/p&gt;&lt;p&gt;The facilitation of authorization processes will lead to checking machines which will already be applied by the consultants. Nevertheless, authorities need a secure way to evaluate the quality of the specific design in every regard.&lt;/p&gt;&lt;p&gt;For this purpose, we show how to combine different algorithms to check on the quality criteria for a building permit. There are qualitative criteria but also quantitative boundaries and also some nice-to-have items which can be compensated by alternative measures.&lt;/p&gt;
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Joulaian, Meysam, Sorush Khajepor, Ahmadreza Pishevar, and Yaser Afshar. "Dissipative Particle Dynamics Simulation of Nano Taylor Cone." In ASME 2010 8th International Conference on Nanochannels, Microchannels, and Minichannels collocated with 3rd Joint US-European Fluids Engineering Summer Meeting. ASMEDC, 2010. http://dx.doi.org/10.1115/fedsm-icnmm2010-31089.

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Dissipative particle dynamics (DPD) is an emerging method for simulating problems at mesoscopic time and length scales. In this paper, we present a new algorithm to describe the hydrodynamics of a perfect conductive fluid in the presence of an electric field. The model is based on solving the electrostatic equations in each DPD time step for determining the charge distribution at the fluid interface and, therefore, corresponding electrical forces exerted by the electric field to the particles near the interface. The method is applied to a perfect conductive pendant drop which is immersed in a perfect dielectric and hydrodynamically inactive ambient. We have shown that when the applied voltage is sufficiently high, the drop shape is changed to a cone with an apex angle which is near to the Taylor analytical estimation of 98.6°. Our results reveal that the presented algorithm gives new capabilities to the conventional DPD method for simulating nanoscale problems in the presence of an electric field.
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Scott, Dan E., and Marc R. Skeem. "Diamond Enhanced Shear Cutting Elements on Roller Cone Bits." In ASME 2001 Engineering Technology Conference on Energy. American Society of Mechanical Engineers, 2001. http://dx.doi.org/10.1115/etce2001-17031.

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Abstract Polycrystalline diamond (PCD) cutters and drag bit designs have been substantially improved since their 1972 introduction, and PCD drill bits now are approaching the rolling cone tungsten carbide insert (TCI) market is terms of revenue size and have surpassed it in terms of economic impact on the drilling industry.1,2 These performance improvements have lead to a significant encroachment into the drill bit market built upon the breakthrough invention of the rolling cone bit by Howard Hughes Sr. Material and design improvements in the last decade, however, have now led to the successful application of patented shear cutting PCD elements as well as conventional diamond enhanced crushing style inserts on rolling cone bits. Diamond enhanced rolling cone bits are also a growth market for diamond elements in drilling. Failing rock in shear is a more efficient process than by crushing, but most cutting materials can not stand up to the forces generated in the shearing process as rock strength increases. To take advantage of the unique ability of the PCD cutter to shear rock efficiently, a concerted R&amp;D effort supported by laboratory and field-testing led to the application of diamond as a shear cutting element on roller cone bits. A variety of rolling cone shear cutting elements have been developed and successfully commercialized in the last decade. This paper will discuss laboratory results and increased field performance achieved relative to conventional crushing style diamond and tungsten carbide inserts. The authors will document through case studies increases in rate of penetration (ROP), footage, overall durability, and gauge holding ability in addition to bearing/seal effectiveness that have further reduced drilling costs and served to increase usage of polycrystalline diamond elements on roller cone bits. These applications range from such diverse markets as high cost offshore North Sea, to low cost North American land operations.
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de Campos Porto, Elisabeth, Cipriano Jose´ de Medeiros Junior, Paulo Roberto Dionysio Henriques Junior, et al. "The Development of the Torpedo-Piezocone." In ASME 2010 29th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2010. http://dx.doi.org/10.1115/omae2010-20820.

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The paper describes the development of a soil investigation equipment, consisted of a piezocone installed at the tip of a torpedo-pile. The new equipment, named torpedo-piezocone, is able to measure cone resistance (qc), sleeve friction (fs), pore-pressure at the cone face (u1) and cone shoulder (u2) as well as cone temperature during free-fall and some time after final stop. Velocity, as well as displacement (depth) are obtained from accelerometer data, as in the case of the torpedo-pile. The various steps to develop the equipment are presented, from the requirements of the transducers until the calibration procedures in the laboratory. The first tests performed onshore are also presented. In general, very good results have been obtained.
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Symons, Digby D., and Arnaud F. M. Bizard. "Measurement of Film Thickness for Continuous Fluid Flow Within a Spinning Cone." In ASME 2014 12th Biennial Conference on Engineering Systems Design and Analysis. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/esda2014-20129.

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This paper reports experimental measurements of film thickness for continuous fluid flow within a spinning cone. The results are compared to analytical theory for thin film flow and found to be in good agreement. Spinning cones are used in various industrial process machines, including spinning cone distillation columns, centrifugal film evaporators and continuous centrifugal filters. In each case a fluid is fed continuously into the centre of a conical vessel which spins about a vertical axis with the cone apex pointing downwards. The fluid acquires the angular velocity of the cone and migrates up the internal wall of the cone under centrifugal force. Knowledge of the film thickness and flow velocity is often important in order to understand other performance parameters of the process such as evaporation or filtration rates. This paper aims to aid the design of new process machines by providing a mathematical model for film thickness that is validated by experimental results. Experiments have been conducted in which the angle of cone, angular velocity and input flow rate were all varied. Film thickness measurements were obtained via a novel optical method based on photographing the displacement of a projected grid on the surface of the flow within the cone. The method has the advantages of not disturbing the flow in any way and can provide thickness measurements over the whole cone depth. Measurements are also made insensitive to any transients by use of relatively long photographic exposures. Measurements are compared to analytical theory for axisymmetric, steady state, free-surface laminar flow of a Newtonian fluid in a spinning cone. The theory assumes the flow is thin but takes account of gravity. The theoretical model is found to be in good agreement with the experimental results.
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Samanta, Pranab, and Harish Hirani. "An Overview of Passive Magnetic Bearings." In STLE/ASME 2008 International Joint Tribology Conference. ASMEDC, 2008. http://dx.doi.org/10.1115/ijtc2008-71074.

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This paper describes different passive magnetic bearing configurations and associated pros and cons. It details the techniques used by different inventors to overcome the limitations of passive magnetic bearing, such as low damping, low stiffness and its inherent instability. To overcome these limitations different hybridization techniques used by different researchers have been illustrated. Finally, a new hybrid bearing configuration invented by the authors has been described.
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Ma, Hongliang, Mi Zhou, Yuxia Hu, and Muhammad Shazzad Hossain. "Large Deformation FE Analyses of Cone Penetration in Single Layer Non-Homogeneous and Three-Layer Soft-Stiff-Soft Clays." In ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/omae2014-23709.

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Continuous profiles from in-situ penetrometer tests are now identified as essential for site specific soil investigation as part of designing offshore structures in deep and ultradeep waters and in highly layered seabed conditions. This paper describes the results from large deformation FE (LDFE) analysis undertaken to provide insight into the behavior of cone penetrometer penetrating through single layer non-homogeneous clays and three-layer uniform soft-stiff-soft clays. For the smooth cone penetration in non-homogeneous clays, the soil strength non-homogeneity factor was shown to have insignificant effect on the cone bearing capacity factor. However, for the rough cone, the bearing capacity factor in non-homogeneous clay was about 10∼12% lower than that in uniform clay. Bearing capacity factors for smooth and rough cones were also similar for non-homogeneous clay. For cone penetration in stratified soft-stiff-soft clays, a minimum layer thickness of 20 diameters was required to mobilise the full resistance of the stiff layer. The corresponding soil flow mechanisms are also discussed linking directly to the profile of penetration resistance.
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Badra, Jihad A., Jaeheon Sim, Ahmed Elwardany, et al. "Numerical Simulations of Hollow Cone Injection and Gasoline Compression Ignition Combustion With Naphtha Fuels." In ASME 2015 Internal Combustion Engine Division Fall Technical Conference. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/icef2015-1159.

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Gasoline compression ignition (GCI), also known as partially premixed compression ignition (PPCI) and gasoline direct injection compression ignition (GDICI), engines have been considered an attractive alternative to traditional spark ignition engines. Lean burn combustion with the direct injection of fuel eliminates throttle losses for higher thermodynamic efficiencies, and the precise control of the mixture compositions allows better emission performance such as NOx and particulate matter (PM). Recently, low octane gasoline fuel has been identified as a viable option for the GCI engine applications due to its longer ignition delay characteristics compared to diesel and lighter evaporation compared to gasoline fuel [1]. The feasibility of such a concept has been demonstrated by experimental investigations at Saudi Aramco [1, 2]. The present study aims to develop predictive capabilities for low octane gasoline fuel compression ignition engines with accurate characterization of the spray dynamics and combustion processes. Full three-dimensional simulations were conducted using CONVERGE as a basic modeling framework, using Reynolds-averaged Navier-Stokes (RANS) turbulent mixing models. An outwardly opening hollow-cone spray injector was characterized and validated against existing and new experimental data. An emphasis was made on the spray penetration characteristics. Various spray breakup and collision models have been tested and compared with the experimental data. An optimum combination has been identified and applied in the combusting GCI simulations. Linear instability sheet atomization (LISA) breakup model and modified Kelvin-Helmholtz and Rayleigh-Taylor (KH-RT) break models proved to work the best for the investigated injector. Comparisons between various existing spray models and a parametric study have been carried out to study the effects of various spray parameters. The fuel effects have been tested by using three different primary reference fuel (PRF) and toluene primary reference fuel (TPRF) surrogates. The effects of fuel temperature and chemical kinetic mechanisms have also been studied. The heating and evaporative characteristics of the low octane gasoline fuel and its PRF and TPRF surrogates were examined.
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Maouche, Z., F. Al-Rawahi, I. Agapie, M. Parasher, and Talal Al Nahwi. "New PDC Bit Technology Sets the Standards in Drilling Hard and Abrasive Formations in Oman - Case Study." In IADC/SPE Asia Pacific Drilling Technology Conference. SPE, 2014. http://dx.doi.org/10.2118/spe-170462-ms.

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Abstract Historically, the hardest and most abrasive rock formations in Oman have been drilled using either diamond-protected, roller-cone insert bits or impregnated bits in combination with high-speed drives. Polycrystalline diamond compact (PDC) bits have been successfuly used to drill soft and non-abrasive formations to depths of approximately 2, 500 m. Within this region, all previous attempts to drill deeper into the hard and abrasive intervals have resulted in rapid bit wear, poor rate of penetration (ROP), and repetitive trips for bit change. A new PDC cutter technology combined with a novel multi-level cutting structure force balancing has extended the PDC bit footprint, setting new records for drilling the longest intervals of hard and abrasive sandstone formation in Oman. This new technology is the result of a program committed to two years of research, which focused on the improvement of PDC cutter wear and impact resistance, as well as addressing bit vibration and wear distribution issues. As a result, Halliburton DBS PDC bits have become the standard for drilling hard and abrasive rock in the Middle East, providing significant improvement with respect to distances drilled and ROP. In rotary mode, or in combination with low-cost drives, this new technology has drastically reduced the operational cost per foot drilled in Oman.
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Heath, Garvin A., David D. Hsu, Daniel Inman, Andy Aden, and Margaret K. Mann. "Life Cycle Assessment of the Energy Independence and Security Act of 2007: Ethanol—Global Warming Potential and Environmental Emissions." In ASME 2009 3rd International Conference on Energy Sustainability collocated with the Heat Transfer and InterPACK09 Conferences. ASMEDC, 2009. http://dx.doi.org/10.1115/es2009-90037.

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Abstract:
Strategies to reduce the dependence of the United States on foreign oil, increase the use of renewable energy, and lessen the contribution to global warming have received significant attention. National adoption of such strategies could significantly impact America’s economy and security as well as global climate change. The Energy Independence and Security Act of 2007 (EISA) mandates specific renewable energy market penetration targets for the year 2022 [1]. For liquid transportation fuels, the 2022 EISA mandate is 36 billion gallons per year (bgy) of biofuel, of which 21 bgy must come from feedstocks other than corn starch. Despite this legal mandate for renewable biofuels, many questions remain unanswered with regard to the potential environmental effects of such a large increase in the production and use of biofuels. In addition to specifying volumetric standards for these renewable fuels, EISA establishes greenhouse gas mitigation standards. The objective of this study is to use life cycle assessment (LCA) to evaluate the global warming potential (GWP), water use, and net energy value (NEV) associated with the EISA-mandated 16 bgy cellulosic biofuels target, which is assumed in this study to be met by cellulosic-based ethanol, and the EISA-mandated 15 bgy conventional corn ethanol target. Specifically, this study compares, on a per-kilometer-driven basis, the GWP, water use, and NEV for the year 2022 for several biomass feedstocks.
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Reports on the topic "Conn New Haven"

1

Ruiz, Susana. ¿Quién paga la cuenta? Gravar la riqueza para enfrentar la crisis de la COVID-19 en América Latina y el Caribe. Oxfam, 2020. http://dx.doi.org/10.21201/2020.6317.

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Las previsiones de retroceso económico y social en América Latina y el Caribe son alarmantes. La COVID-19 golpea con fuerza la región marcada que tendrá que afrontar una contracción del 9,4%, una de las más severas en todo el planeta. La desigualdad, la informalidad y la insuficiente dotación sanitaria lastran las posibilidades de hacer frente a la pandemia. Pero son los más vulnerables quienes asumen el costo, hasta 52 millones de personas que podrían caer en la pobreza y 40 millones podrían perder sus empleos, un retroceso de 15 años para la región. Pero la COVID-19 no afecta a todos por igual, una élite se mantiene inmune al contagio de la crisis económica. Desde el principio de los confinamientos, hay 8 nuevos milmillonarios en América Latina y el Caribe, personas con un patrimonio superior a los mil millones de dólares. Las personas más ricas han aumentado su fortuna en US$ 48 200 millones desde marzo 2020, lo que equivale a un tercio del total de los paquetes de estímulo de todos los países de la región. Para hacer frente a esta crisis tan profunda, Oxfam propone una serie de reformas que recaigan sobre quienes más tienen y menos han sufrido la pandemia. Entre otros un impuesto sobre el patrimonio neto de las personas más ricas con el que se podría recaudar al menos US$ 14 260 millones, 50 veces más de lo que ahora se estaría recaudando sobre esta élite de grandes fortunas. In the context of the COVID-19 pandemic, forecasts for economic and social decline in Latin America and the Caribbean are alarming. The region will face a 9.4% contraction in its economy, among the most severe in the world. Coping with the pandemic is hindered by inequality, weak and insufficient social protection and limited public health capabilities. Up to 52 million people could fall into poverty and 40 million could lose their jobs – a 15-year setback for the region. Yet, an elite remains ‘immune’ to the contagion of the economic crisis. Since the beginning of the pandemic, there have been 8 new billionaires in LAC: 1 every 2 weeks since the lockdowns began. The richest people have increased their fortune by $48.2bn since March 2020, equivalent to a third of the total stimulus packages of all countries in the region. In this paper, Oxfam proposes a series of reforms targeting those who have being less affected by the pandemic. They include a net wealth tax that could potentially generate $14.3bn, 50 times more than billionaires in the region pay now in theory, under current tax systems.
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