Bibliografie tematiche / Center of Concern (Washington, D.C.)

Letteratura scientifica selezionata sul tema "Center of Concern (Washington, D.C.)"

Autore: Grafiati
Pubblicato: 26 luglio 2024

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Articoli di riviste sul tema "Center of Concern (Washington, D.C.)"

1

Longstreth, Richard. "The Neighborhood Shopping Center in Washington, D. C., 1930-1941". Journal of the Society of Architectural Historians 51, n. 1 (1 marzo 1992): 5–34. http://dx.doi.org/10.2307/990638.

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During the 1930s the neighborhood shopping center emerged as an important phenomenon in the development of retail facilities in the United States. Prior to that decade, the type was limited to a modest number of examples built as components of planned residential subdivisions for the well-to-do. By the eve of World War II, the neighborhood shopping center was seen as an advantageous means of meeting the routine needs of people in outlying urban areas generally. During the 1930s, the neighborhood center also became one of the first common building forms to experience a basic reconfiguration to accommodate patterns of widespread automobile usage. Washington, D. C., was the initial and by far the most intensive proving ground for this work at its formative stage. The results were influential nationwide in the shopping center's transformation from a novelty to a ubiquitous feature of the American landscape.
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Alpert, Eugene J. "Expanding the Beltway: Developing a Washington Resource Center". News for Teachers of Political Science 48 (1986): 1–6. http://dx.doi.org/10.1017/s0197901900003342.

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“Inside the Beltway” is the phrase most often used by observers of national politics to capital area. Apparently, according to critics, the only people who really follow or care about the “inside baseball” of Washington intrigue are the people who live within the 257 sq. miles of roadway. The rest of the country is either unconcerned or unaware, since a) the Washington Post is not available for home delivery in their area, b) they are not invited to Georgetown cocktail parties or intimate Chevy Chase dinners, c) they aren't in contact with the 40,000 plus lawyers in D.C. or d) all of the above.Despite the difficulty of following Washington politics on a daily basis, it is something that cannot be totally avoided.
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Herliana, Emmelia Tricia. "PENERAPAN KONSEP TRIAS POLITICA PADA MORFOLOGI DAN TIPOLOGI KOTA WASHINGTON, D. C. DAN CANBERRA". Jurnal Arsitektur KOMPOSISI 11, n. 3 (1 maggio 2017): 267. http://dx.doi.org/10.24002/jars.v10i4.1101.

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Abstract: City planning is intended to create better living environment for its residents. A city is ‘a living laboratory’ that can be learned by people from different nations and cultures or even by the next generation, particularly by the next city planners. The morphology and typology of Washington, D.C. and Canberra, as federal capital cities of the central government, are determined by the early phase of planning, in which the planners interpreted the concept of the power system that each government has and implemented it to the structure of city. This study has an aim to oversee and compare the implementation of governmental power system in USA and Australia to the urban structure of their civic center. Both of them are democratic nations, which apply the concept of “Trias Politica”, and this concept is implemented within the morphological and typological structure of the capital cities. The method to discuss this topic is, firstly, by describe the history of city planning and design of the two cities. Secondly, the difference of the implementation of “Trias Politica” concept to the basic concept of planning and to the elements of morphology and typology of each city is analyzed. Thirdly, the conclusion of previous discussion is configured. The result of this study is a comparison of the implementation of the concept in differentiating power of legislative, executive, and judicative to the city planning which applied Baroque and Beaux-Arts ideas on Washington, D.C. and Canberra.Keywords: Morphology, typology, capital city, civic center, “Trias Politica”Abstrak: Perencanaan kota bertujuan untuk menciptakan lingkungan bermukim yang lebih baik bagi penduduk kota. Kota yang direncanakan dengan baik diharapkan akan dapat berfungsi dengan baik pula. Morfologi dan tipologi Kota Washington, D.C. dan Canberra, yang berfungsi sebagai ibukota pusat pemerintahan, sangat ditentukan oleh bagaimana para perencana dan perancang kota sejak awal menterjemahkan sistem kekuasaan yang dianut oleh pemerintah negara tersebut ke dalam struktur kota. Studi ini bertujuan untuk melihat dan membandingkan bagaimana konsep yang dianut oleh kedua negara, yaitu United State of America dan Australia, di dalam menjalankan kehidupan bernegara yang menerapkan paham demokrasi, yaitu konsep “Trias Politica”, diterapkan pada struktur morfologi dan tipologi ibukota kedua negara. Metoda pembahasan yang digunakan adalah dengan menguraikan sejarah perencanaan dan perancangan kota Washington, D. C. dan Canberra, menganalisis perbedaan penerapan konsep “Trias Politica” pada konsep dasar perancangan dan unsur-unsur morfologi dan tipologi masing-masing kota, serta menarik kesimpulan dari pembahasan tersebut. Hasil dari studi ini berupa perbandingan penerapan konsep pembagian kekuasaan pada paham demokrasi melalui perancangan kota yang menerapkan gagasan Baroque dan Beaux-Arts pada kota Washington, D.C. dan Canberra. Studi ini dapat dijadikan sebagai bahan pembelajaran dan dapat diambil maknanya apabila para perencana dan perancang kota dihadapkan pada permasalahan di dalam merencana dan merancang kota atau mengevaluasi perencanaan dan perancangan yang sudah ada.Kata kunci: Morfologi, tipologi, ibukota, pusat pemerintahan, “Trias Politica”
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Pfisterer, Valentin. "The Second SWIFT Agreement Between the European Union and the United States of America — An Overview". German Law Journal 11, n. 10 (ottobre 2010): 1173–90. http://dx.doi.org/10.1017/s2071832200020174.

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The United States and other nations have taken numerous military, police and intelligence measures in order to counter terrorists’ threats in response to the September 11 attacks on the World Trade Center in New York City and the Pentagon in Virginia as well as the attempted attack on a target in Washington, D. C.
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Gomart, Thomas. "RUSSIA IN SEARCH OF ITSELF , James Billington, Washington D. C., Woodrow Wilson Center Press, 2004, 234 pages". Politique étrangère Été, n. 2 (1 giugno 2005): XII. http://dx.doi.org/10.3917/pe.052.0439l.

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Reagan, Timothy. "LANGUAGE POLICY AND PEDAGOGY: ESSAYS IN HONOR OF A. RONALD WALTON. Richard D. Lambert and Elana Shohamy (Eds.). Amsterdam: Benjamins, 2000. Pp. xii + 279. $65.00 cloth." Studies in Second Language Acquisition 24, n. 1 (marzo 2002): 122–23. http://dx.doi.org/10.1017/s0272263102221063.

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Language policy and pedagogy, as its subtitle suggests, is dedicated to A. Ronald Walton, who died quite young in 1996. Walton had served as the deputy director of the National Foreign Language Center (NFLC) in Washington, D.C., since its founding in 1986, and the contributors to this volume all have had direct or indirect connections to the NFLC. Further, the essays in this volume are all related to issues and areas that were of concern to Walton during the course of his career. All of that having been said, this work is considerably more than a typical Festschrift; it is in fact a timely and important contribution to the growing literature dealing with both language policy and planning studies and contemporary issues in U.S. foreign language education policy and practice.
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Oudiz, Ronald J., Robert Naeije, Virginia D. Steen, Hunter C. Champion e David Systrom. "Controversies and Consensus: Identifying the Key Issues in Exercise Testing". Advances in Pulmonary Hypertension 7, n. 4 (1 dicembre 2008): 412–17. http://dx.doi.org/10.21693/1933-088x-7.4.412.

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This discussion was moderated by Ronald J. Oudiz, MD, Associate Professor of Medicine, UCLA School of Medicine and Director, Liu Center for Pulmonary Hypertension, Division of Cardiology, Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center, Torrance, California. Participants included: Hunter C. Champion, MD, PhD, Assistant Professor, Department of Medicine, Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore, Maryland; Robert Naeije, MD, PhD, Professor and Chairman of the Department of Physiology and Pathophysiology at Erasme University Hospital, Brussels, Belgium; Virginia D. Steen, MD, Professor of Medicine and Director of the Rheumatology Fellowship Program, Georgetown University School of Medicine, Washington, DC; and David Systrom, MD, Director, Cardiopulmonary Exercise Lab, Department of Medicine, Pulmonary Critical Care, Massachusetts General Hospital, Boston, Massachusetts.
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Hamza, Waleed, Anna N. Neretina, Shamma Eisa Salem Al Neyadi, Khaled M. A. Amiri, Dmitry P. Karabanov e Alexey A. Kotov. "Discovery of a New Species of Daphnia (Crustacea: Cladocera) from the Arabian Peninsula Revealed a Southern Origin of a Common Northern Eurasian Species Group". Water 14, n. 15 (29 luglio 2022): 2350. http://dx.doi.org/10.3390/w14152350.

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The biodiversity distribution patterns and their formation history in continental waters are studied based on some model groups such as Daphnia O.F. Müller (Crustacea: Cladocera). Most publications on this genus concern the subgenus Daphnia (Daphnia) while representatives of the subgenus Daphnia (Ctenodaphnia), inhabiting mainly temporary waters, are poorly studied. We found a new species of the D. (C.) sinensis complex in the deserts of the Arabian Peninsula, and our discovery allows us to resolve some problems concerning the history of these daphniids in the northern hemisphere. A formal description, illustrations (including numerous SEM photos) and a differential diagnosis of D. (C.) arabica Neretina, Al Neyadi & Hamza sp. nov. are provided. Phylogeny of D. (C.) similis complex is reconstructed based on three mitochondrial genes (12S, 16S and COI); a haplotype network based on short 12S fragments is also constructed. A monophyletic D. (C.) sinensis within the D. (C.) similis complex includes three earlier-derived locally distributed members: D. (C.) similoides, D. (C.) inopinata and D. (C.) arabica sp. nov. Our data suggest an old (Late Mesozoic) Gondwanan origin of the D. (C.) sinensis group and its Caenozoic differentiation in North Africa and the Middle East. This region then became a center of subsequent dispersion of D. (C.) sinensis through the whole of Eurasia and Africa during the Miocene and subsequent epochs. Interestingly, our scheme of the D. sinensis group dispersion has a well-known analogue: it is comparable to that suggested for earlier human migration from Africa through the Arabian Peninsula and the Middle East to the rest of Eurasia.
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Brunner, J. F., e M. D. Doerr. "Bioassay, Effect of Commonly Applied Pesticides on C. Florus in North Central Washington, 1994". Arthropod Management Tests 20, n. 1 (1 gennaio 1995): 337. http://dx.doi.org/10.1093/amt/20.1.337.

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Abstract Various insecticides were evaluated for direct toxicity and the effects of field-aged residues on adult females of the leafroller parasitoid Cf. The chemicals tested for direct toxicity were those listed in the “Predator Toxicity Guide-Apple” chart in the “1994 Crop Protection Guide for Tree Fruits in Washington.” B. thuringiensis products (Dipel, Javelin and MVP), growth regulators (Comply, Dimilin, RH-5992 and RH-2485) and M-Pede were tested at the full field rate and the neurotoxins at 10% of the field rate. Ten microliters of a wetting agent (Triton B-1956) were added to each of the B. thuringiensis formulations. Cf females were taken from a colony maintained at the WSU Tree Fruit Research and Extension Center for the assay. The age of Cf adults was standardized at 2-5 d after emergence from the pupal stage. Fifty females reared from at least five separate host larvae were selected for each of the chemicals tested. These females were anesthetized with CO2, placed on a piece of 11-cm filter paper and transferred to a Potter spray tower. The tower applied 4 ml of pesticide at 6 psi of pressure to the parasites. Cf were transferred to petri dishes with snap-on lids (Falcon 1006, 50 × 9 mm). Honey water and a small cube of artificial diet used to rear leafrollers were added to the petri dishes. The diet worked very well for controlling the moisture in the petri dishes, and honey water had been shown to extend Cf life span by providing nutrition. Five Cf were placed into 10 petri dishes for each of the chemicals (50 Cf per treatment) and kept at 75°F (±2°F) constant temperature and a photoperiod of 16:8 (L:D) h. Surviving parasites were counted at 24 and 48 h after treatment. Treatments with significant Cf survival at 10% field rate were then tested at 50% of the field rate. Treatments with survivors at 50% of the field rate were tested at the full field rate. The residue degradation test was conducted in an apple orchard at the Tree Fruit Research and Extension Center. The trees were 15-yr-old spur type ‘Red Delicious’ on dwarfing roots. The insecticides were applied at the recommended field rates (see below) with a handgun sprayer at 300 psi to the point of drip, simulating a dilute spray of approximately 400 gal/acre. Each treatment was replicated three times as a single tree. Ten mature leaves were collected from each tree (replicate). One punch (2.3 cm diameter) was taken from each leaf (10 total from each tree), and two were placed in a small petri dish (Falcon 1006, 50 × 9 mm). A small quantity of diluted honey water was smeared on the lid for a carbohydrate source, and a small piece of artificial diet used to rear leafrollers was placed in the petri dish to help keep humidity at acceptable levels. There were five petri dishes for each replicate (15 for each treatment). After the leaves were placed in the petri dish and each dish was labeled with a replicate and treatment code, one was chosen at random and five adult Cf females, age 2-3 d old, were placed inside (75 females per treatment). The petri dishes were placed inside a food storage container and kept at 20°C constant temperature and a photoperiod of 16:8 (L:D) h. The no. of survivors was counted at 24 and 48 h. This bioassay was repeated at 1, 3, 7, 14 and 21 d after treatment (DAT) for treatments where Cf mortality was significantly different than the untreated check.
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Shankaran, Veena, Shasank Chennupati, Hayley Sanchez, Qin Sun, Abdalla Aly, Healey Marcus e Brian S. Seal. "Healthcare utilization and costs in hepatocellular carcinoma (HCC) patients treated at a large referral center in Washington (WA) State." Journal of Clinical Oncology 39, n. 15_suppl (20 maggio 2021): e16149-e16149. http://dx.doi.org/10.1200/jco.2021.39.15_suppl.e16149.

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e16149 Background: Though the treatment landscape for HCC has changed significantly in the last several years with the refinement of liver-directed therapy techniques and the introduction of multiple new drugs, few studies have investigated the impact of the changing treatment landscape on lifetime treatment costs, particularly in Barcelona Clinic Liver Cancer (BCLC) stage C disease. We therefore sought to investigate real-world clinical characteristics, treatment patterns, healthcare use, and costs in patients with HCC treated at a single high-volume institution in WA. Methods: We conducted a retrospective cohort study of patients diagnosed with HCC between 2007 and 2018 at a single clinical cancer center using a database containing abstracted data from the electronic medical record (EMR) linked to cancer registry data and health claims from commercial insurance plans, Medicare, and Medicaid. We described clinical characteristics, including BCLC stage and Child Pugh score, and treatment patterns. We investigated the mean per patient lifetime treatment costs by BCLC stage using Kaplan-Meier cost estimator methods. Results: The final cohort included 215 patients, majority white (71%), male (68%), and with underlying hepatitis C (61%). Most patients had either Child Pugh A (76%) or B (20%) liver disease and BCLC A (45%), B (20%), or C (19%) stage HCC. Only 40% of BCLC C patients received systemic chemotherapy. Mean per patient lifetime costs were highest in BCLC A ($289,318) and BCLC C ($255,430) patients and lowest in BCLC D ($123,701) patients (Table). Surgical costs, hospital costs, imaging, and outpatient visits were the major contributors to total lifetime costs in BCLC A patients. Chemotherapy costs were highest in BCLC C patients, but still were not the predominant area of spending. Conclusions: In a WA state cohort of HCC patients, mean lifetime costs were highest in patients with BCLC A disease, largely driven by surgery and hospital costs. As utilization of newer and less toxic therapies in BCLC C patients increases, mean lifetime costs in this group may surpass other stages.[Table: see text]
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Libri sul tema "Center of Concern (Washington, D.C.)"

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Bindschadler, R. A. West Antarctic ice sheet initiative: Proceedings of a workshop cosponsored by the National Aeronautics and Space Administration, Washington, D. C., and the National Science Foundation, Washington, D. C., and held at Goddard Space Flight Center, Greenbelt, Maryland, October 16-18, 1990. Greenbelt, Md: Goddard Space Flight Center, 1991.

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2

Darden, Christine M. High-Speed research: sonic boom: Proceedings of a conference sponsored by the National Aeronautics and Space Administration, Washington, D. C., and held at Langley Research Center, Hampton, Virginia, February 25-27, 1992. Hampton, Va: Langley Research Center, 1992.

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3

Noor, Ahmed Khairy. Computational Methods for Crashworthiness: Proceedings of a workshop sponsored by the National Aeronautics and Space Administration, Washington, D. C., and the University of Virginia, Center for Computational Structures Technology, Hampton, Virginia and held at Langley Research Center, Hampton, Virginia, September 2-3, 1992. Hampton, Va: Langley Research Center, 1993.

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4

Groom, Nelson J. International Symposium on Magnetic Suspension Technology: Proceedings of an international symposium sponsored by the National Aeronautics and Space Administration, Washington, D. C., and held at Langley Research Center, Hampton, Virginia, August 19-23, 1991. Washington, D. C: Langley Research Center, 1992.

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Krishen, Kumar. Fifth Annual Workshop on Space Operations Applications and Research (SOAR '91): Proceedings of a workshop sponsored by the National Aeronautics and Space Administration, Washington, D. C., the U.S. Air Force, Washington, D.C., and cosponsored by the University of Houston-Clear Lake, Houston, Texas, and held at Lyndon B. Johnson Space Center, Houston, Texas, July 9-11, 1991. A cura di Lyndon B. Johnson Space Center e Annual Workshop on Space Operations Applications and Research (5th : 1991 : Houston, Texas). Houston, Texas: Lyndon B. Johnson Space Center, 1992.

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6

Noor, Ahmed Khairy. Computational Modeling of Tires: Proceedings of a workshop sponsored by the National Aeronautics and Space Adminstration, Washington, D. C., and the University of Virginia Center for Computational Structures Technology, Hampton, Virginia, and held at Virginia Consortium of Engineering and Science Universities, Hampton, Virginia, October 26-27, 1994. Hampton, Va: Langley Research Center, 1995.

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Capitoli di libri sul tema "Center of Concern (Washington, D.C.)"

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Taber, Douglass F. "C-N Ring Construction: The Zakarian Synthesis of (-)-Rhazinilam". In Organic Synthesis. Oxford University Press, 2013. http://dx.doi.org/10.1093/oso/9780199965724.003.0055.

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William D. Wulff of Michigan State University developed (J. Am. Chem. Soc. 2010, 132, 13100; Org. Lett. 2010, 12, 4908) a general enantio- and diastereocontrolled route from an imine 1 to the aziridine 3. Craig W. Lindsley of Vanderbilt University established (Org. Lett. 2010, 12, 3276) a complementary approach (not illustrated). Joseph P. Konopelski of the University of California, Santa Cruz, designed (J. Am. Chem. Soc. 2010, 132, 11379) a practical and inexpensive flow apparatus for the cyclization of 4 to the β-lactam 5. Manas K. Ghorai of the Indian Institute of Technology, Kanpur, showed (J. Org. Chem. 2010, 75, 6173) that an aziridine 6 could be opened with malonate to give the γ-lactam 8. John P. Wolfe of the University of Michigan devised (J. Am. Chem. Soc. 2010, 132, 12157) a Pd catalyst for the enantioselective cyclization of 9 to 11. Sherry R. Chemler of the State University of New York at Buffalo observed (Angew. Chem. Int. Ed. 2010, 49, 6365) that the cyclization of 12 to 14 proceeded with high diastereoselectivity. Glenn M. Sammis of the University of British Columbia devised (Synlett 2010, 3035) conditions for the radical cyclization of 15 to 16. Jeffrey S. Johnson of the University of North Carolina observed (J. Am. Chem. Soc. 2010, 132, 9688) that the opening of racemic 17 with 18 could be effected with high ee. The residual 17 was highly enriched in the nonreactive enantiomer. Kevin D. Moeller of Washington University found (Org. Lett . 2010, 12, 5174) that the n -BuLi catalyzed cyclization of 20 set the quaternary center of 21 with high relative control. Yujiro Hayashi of the Tokyo University of Science, using the diphenyl prolinol TMS ether that he developed as an organocatalyst, designed (Org. Lett. 2010, 12, 4588) the sequential four-component coupling of 22, 23, benzaldehyde imine, and allyl silane to give 24 with high relative and absolute stereocontrol. Derrick L. J. Clive of the University of Alberta showed (J. Org. Chem. 2010, 75, 5223) that 25, prepared in enantiomerically pure form from serine, participated smoothly in the Claisen rearrangement, to deliver 27.
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Atti di convegni sul tema "Center of Concern (Washington, D.C.)"

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Burshtin, Michael L. "The Pennsylvania Railroad GG1 Electric Locomotive: A Retrospective". In 2020 Joint Rail Conference. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/jrc2020-8002.

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Abstract This paper is a historical review of the design and operation of the Pennsylvania Railroad’s class GG1 electric locomotive over its heavily-trafficked New York City-Washington, DC main line during the period 1934–1983. The locomotive was designed in-house by the railroad in corroboration with Baldwin Locomotive, General Electric and Westinghouse Electric following competitive tests of several electric locomotive designs. Its outstanding performance and long operating life has resulted in it being generally considered the most highly regarded electric locomotive in North America. The Pennsylvania Railroad embarked in the late 1920’s on a major AC electrification program for its New York-Washington and Philadelphia-Harrisburg main lines and local branches. It initially planned to use a fleet of class P5 rigid frame 2-C-2 electric locomotives for service. However problems were quickly encountered with damaging lateral track impacts, axle cracks, truck hunting, and inadequate tractive effort. The railroad responded with a series of competitive evaluation tests of several locomotive designs including a recent New York, New Haven & Hartford (NYNH&H) Railroad articulated frame locomotive, using an ingenious method to measure truck lateral forces. As a result, the railroad developed two prototype electric locomotive designs, a rigid frame class R1 2-D-2 and an articulated frame class GG1 2-C+C-2. Follow-up track testing verified that the GG1 had lower track lateral forces, and was selected for production. The 4,620 hp GG1 combined several significant North American design concepts: - Exceptional power from six double-armature traction motors for heavy passenger train operation at 100 mph; - Double-ended body design to eliminate the need to turn locomotives; - Use of separate truck frames with an articulation joint connection, allowing improved rail tracking and lower lateral forces; - Housing the main transformer and locomotive cabs in the center body, providing increased crew accident protection in collisions; - Use of high voltage Alternating Current (11 kV at 25 Hz); and - One of the first applications of Industrial Design (by Donald R. Dohner and Raymond F. Loewy) producing a streamlined locomotive using a welded carbody. The GG1 was quickly recognized as a rare combination of stellar performance, robust construction, and low maintenance costs. It was used to inaugurate electrified New York-Washington operations, performed admirably during World War II, successfully made the later transition to freight train operation, and was finally retired in October 1983. The prototype GG1 locomotive 4800 has been designated an ASME national engineering landmark.
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Rapporti di organizzazioni sul tema "Center of Concern (Washington, D.C.)"

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Wray, H. L. Walter Reed Army Medical Center, Washington, D. C. - Annual Progress Report FY-89. Volume 1. Fort Belvoir, VA: Defense Technical Information Center, gennaio 1990. http://dx.doi.org/10.21236/ada222091.

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Wray, H. L. Walter Reed Army Medical Center, Washington, D. C. Annual Progress Report FY-89. Volume 2. Part 2. Fort Belvoir, VA: Defense Technical Information Center, gennaio 1990. http://dx.doi.org/10.21236/ada222093.

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On Occasion of the 9th Anniversary of the Inter-American Development Bank Cultural Center: Art of the Americas. Inter-American Development Bank, maggio 2001. http://dx.doi.org/10.18235/0006228.

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It is uncommon to find in Washington, D. C. such a wide variety of works in a single collection from which 25 pieces were displayed that reveal the artistic talent and creativity of the people from the Americas. The works were chosen from the IDB Art Collection and represented Argentina, Bahamas, Canada, Colombia, Cuba, Chile, Ecuador, Guatemala, Honduras, Nicaragua, Peru, Suriname, United States, and Uruguay with twenty-three artists including Robert Rauschenberg (United States), Canadians Mayureak Ashoona and Kananginak Pootoogook, Rodolfo Abularach (Guatemala), Fernando de Szyszlo (Peru), Maxwell Taylor (Bahamas), and George Struikelblok (Suriname).
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