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Washington - FACULTY - 221
HSTAA 221 NashQuestions for Disney's True-Life Adventures 1. Can you tell this film was made in the 1950s? If so, what gives it away? 2. How is nature portrayed in the film? Is nature "in balance"? Is it harmonious? Harsh? 3. Does the film reinforc
Washington - FACULTY - 221
HSTAA 221 NashReview Questions for Final Exam. Essay Question (80%) Three of the following questions will appear on the final exam. You will be required to answer one. You answer should rely primarily on evidence from lectures and/or readings. 1. "
Washington - FACULTY - 221
The Columbian Exchange I. What got exchanged and who benefited? A. Plants B. Animals C. Disease -Old World-more infectious disease -smallpox most important -introduced 1518 in Hispaniola -also: measles, cholera, influenza, typhoid, bubonic plague, ma
Washington - FACULTY - 221
Globalization-North America and the Fur Trade, ca. 1550-1800s I. Economies in the 16th Century A. Native American subsistence economies -example: New England B. European Capitalist Economy and the North American fur tradeII. The Fur Trade and its S
Washington - FACULTY - 221
Cultivating New Landscapes I. Agriculture and Ecology II. Agriculture in Colonial New England A. Native American Subsistence (again) B. English Subsistence Agriculture C. The Turn Toward Market Agriculture, ca. 1750 D. Incompatibilities of Native and
Washington - FACULTY - 221
Landscapes of Industrialization in the 19th Century (with three examples) I. Defining "industrialization" -approximate dates: 1790-1860 in US (slightly earlier in Great Britain) - shift in energy regime (from human/animal power to coal and later petr
Washington - FACULTY - 221
Romantic Landscapes I. Changing Attitudes toward Nature in the 19th C -How do we get from William Bradford to John Muir? II. Rise of Romanticism: American Transcendentalism Key figure=Ralph Waldo Emerson (1803-1882) III. 19th Century Landscape Painti
Washington - FACULTY - 221
HSTAA 221 Spring 2009 NashRomantic Landscapes: Art Slide List Changing Views of Nature Ansel Adams, Yosemite Thunderstorm Albert Bierstadt, Last of the Buffalo (1888) Hudson River School Asher Durand, Kindred Spirits (1849) (the poet William Cullen
Washington - FACULTY - 221
Planning the American Landscape: The New Deal and the Tennessee Valley Authority I. Review: Progressivism A. Characteristic Beliefs B. Outcomes II. The New Deal A. What, When (1933-45), and Why? B. Comparing the ND and Progressivism -continuity with
Washington - FACULTY - 221
Notes on the Tennessee Valley Authority -most visible project of New Deal; totally unique; incredibly ambitious A. The Setting -Tennessee River Basin -41,000 square miles -complicated and flood-prone geography. -chronic environmental problems: devast
Washington - FACULTY - 221
The Suburban Landscape I. Postwar Suburban Growth-1950s: urban pop grew by 0.1%; suburban population by 45% -18 million new surburbanites -by 1960: of all Americans lived in suburbsII. Why Suburbs (How can we explain their emergence and expansion
Washington - FACULTY - 221
Rachel Carson and Silent Spring I. Rachel Carson and pesticides A. Who was Rachel Carson B. What are organic pesticides and where did they come from? C. The first challenge to DDT (1958) II. Historical Context and Reception of Silent Spring A. Silent
Washington - FACULTY - 221
Major Environmental Legislation in the 1970s 1970: National Environmental Policy Act (NEPA) Establishment of EPA Clean Air Act 1972: Federal Environmental Pesticide Control Act Coastal Zone Management Act Federal Water Pollution Control Act Marine Ma
Washington - FACULTY - 221
Periodizing U.S. EnvironmentalismDecade 1950s Key DevelopmentsEra of Environmental AnxietyKey Events Lake Washington Cleanup (1956->) Women Strike for Peace (1961) Silent Spring (1962) Wilderness Act (1964) People's Park (1969) Santa Barbara Oil
UCSB - CHEM - 131
Syllabus - Chem 131B/231B Professor R. Daniel Little ( little@chem.ucsb.edu ) Prof. Little's Office hour: Tuesdays, 3-4 pm and by appointment room 3649C/D of PSBN Department web page: http:/www.chem.ucsb.edu Class meets in PSB-N, room 4606. 8-8:50 a
UCSB - CHEM - 131
References - chem 131b (winter '02) Note: I will continue to add to this page as the quarter progresses. For additional refernces related to the following, I'd recommend that you use "SciFinder Scholar." Schreiber, Stuart L.; Santini, Conrad. Cyclobu
UCSB - CHEM - 131
ORGANIC LETTERSSynthesis of Cyclic Sulfones by Ring-Closing MetathesisQingwei YaoDepartment of Chemistry and Biochemistry, The Michael Faraday Laboratories, Northern Illinois UniVersity, DeKalb, Illinois 60115-2862 qyao@niu.eduReceived November
UCSB - CHEM - 131
Appendix. Diels-Alder ReactionsINFORMATION. A. BACKGROUND INFORMATION One of the most efficient method (high yield, controlled stereochemistry, diverse functionality) to construct rings from smaller fragments is via cycloaddition reactions. The reve
UCSB - CHEM - 131
Problem set 1; chem 131b/231b; w-02 1. Predict the product of the thermally allowed electrocyclization/opening of the following substrates. The stereochemical outcome is of the utmost importance. For [b], make a model of the starting material and pro
UCSB - CHEM - 131
Problem set 2, chem 131b (w-02)HH D D [i, j] = ? HHO catalytic H product = ? stereochemistry = ? Is an example of a name reaction - which? [Hint: read chapter 36]mechanism = ?[CH3]2C(OMe)2 +OH(CH3)3 CCO2H (cat.) mechanism = ?
UCSB - CHEM - 131
Problem set 3, chem 131b/231b; w-02Formulate a detailed mechanism to account for the following transformation. Be certain to clearly illustrate each of the intermediates and to account for the stereochemical outcome. What is the role of the propion
UCSB - CHEM - 131
Problem set 4; Chem 131b/231b Formulate a mechanism for the following transformation: OMe O TMSO H3O O OOTMS Devise a synthesis of O OMe Use an FMO analysis to provide a rationale for the fact that the {3+2} cycloaddition of the allyl cation a
UCSB - CHEM - 131
Chem 131b/231b - problem set 5 This question is prompted by the publication whose reference is provided . a piece of work that was discussed in Chem 595. Formulate a mechanism that accounts for the stereochemical outcome. It happens to be an example
UCSB - CHEM - 131
Problem set 7; chem 131b/231b Determine the units associated with the rate constant, k, for: (a) a unimolecular reaction (b) a bimolecular process. Show your work. The [6+4] cycloaddition suffers from an antibonding secondary orbital interaction in t
UCSB - CHEM - 131
Prob set 8; radical chem; chem 131b/231bWhat can one conclude about the nature of vinyl radicals from the following pieces of data? MeO2C Br MeO2C CO2Me n-Bu3SnH, cat AIBN PhH, light (75%) CO2MeMeO2C BrCO2Men-Bu3SnH, cat AIBN, PhH, light (75%
UCSB - CHEM - 131
Problem set 9, chem 131b/231b 1. Calculate the energy of a photon of wavelength 300 nm. 2. The following reactions are name-reactions of the photochemical variety. Provide the name associated with each.O O O HOH O H OCO2R*h, PyrexOh, Vy
UCSB - CHEM - 131
Problem set 10; chem 131b/231bH H H HOW? H . a perspective view of the starting material - generated via Chem3DPro It should help to make a model of the starting material.aromatic precursor for an intramolecular arene olefin meta-photocycloadditi
UCSB - CHEM - 131
1.2.Problem set 11: Chem 131b/231b Formulate a pictorial representation for the intersystem crossing from a singlet n- * state to a triplet n* state. Do the same for a singlet n- * to triplet - * interconversion. In one case you will note that t
UCSB - CHEM - 131
problem set 12, Chem 131b/231b1. Interpret the following data: "heat" substrate singlet, S + triplet, T product A + product B 25% 75%"heat" in the presence of a triplet quencher, one that does not quench the singlet state.no B + 10% A + remaind
UCSB - CHEM - 131
chem 131b/231b: problem set 13 Which substance, 1 or 2, would be easiest to oxidize? . to reduce? 1. Which has the higher energy HOMO? . the lower energy LUMO? Draw the intermediate one would expect to be formed from each substance upon oxidation