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Structure Determination Of Ba8Corh6O21, A New Member Of The 2h-Perovskite Related Oxides, Hans Conrad Zur Loye, M. D. Smith, K. E. Stitzer, A. El Abed, J. Darriet Jan 2001

Structure Determination Of Ba8Corh6O21, A New Member Of The 2h-Perovskite Related Oxides, Hans Conrad Zur Loye, M. D. Smith, K. E. Stitzer, A. El Abed, J. Darriet

Faculty Publications

Single crystals of Ba8CoRh6O21 were grown out of a potassium carbonate flux. The structure was solved by a general method using the superspace group approach. The superspace group employed was R3m(00γ)0s with a = 10.0431(1) Å, c1 = 2.5946(1) Å and c2 = 4.5405(1) Å, V = 226.60(1) Å3. Ba8CoRh6O21 represents the first example of an m = 5, n = 3 member of the A3n+3mA'nB3m+nO9m+6n family of 2H hexagonal perovskite related oxides and contains chains consisting of six …

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In Defense Of Civil Redress: The Domestic Enforcement Of Human Rights Norms In The Context Of The Proposed Hague Judgments Convention, Beth Van Schaack Jan 2001

In Defense Of Civil Redress: The Domestic Enforcement Of Human Rights Norms In The Context Of The Proposed Hague Judgments Convention, Beth Van Schaack

Faculty Publications

At the time this Article was written, delegations from forty-five countries were in the process of drafting the Convention on Jurisdiction and Foreign Judgments in Civil and Commercial Matters ("the Hague Convention") under the auspices of the Hague Conference on Private International Law. [Since the writing of this Article, the drafters significantly scaled back the project, which now addresses only commercial disputes. Prior to this change of emphasis, drafters adopted draft text similar to that advocated in this Article.] The Hague Convention sought to establish a foundation for a worldwide regime for the free enforcement of civil judgments in exchange …

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Bryan’S ‘A Cross Of Gold’: The Rhetoric Of Polarization At The 1896 Democratic Convention, William D. Harpine Jan 2001

Bryan’S ‘A Cross Of Gold’: The Rhetoric Of Polarization At The 1896 Democratic Convention, William D. Harpine

Faculty Publications

No abstract provided.

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An Operator-Based Account Of Semantic Processing, Deryle W. Lonsdale, C. Anton Rytting Jan 2001

An Operator-Based Account Of Semantic Processing, Deryle W. Lonsdale, C. Anton Rytting

Faculty Publications

This paper explores issues of psychological plausibility in modeling natural language understanding within Soar, a symbolic cognitive model. It focuses on constructing syntactic and semantic representations in simulated real time, with particular emphasis on word sense disambiguation (WSD). We discuss (i) what level of WSD should be modeled and (ii) how to use resources such as WordNet to inform these models. A preliminary model of coarse-grained WSD is included to show how syntactic, semantic, and other knowledge sources interact in Soar. Finally, we explore issues of interleaving, learning, and integrating other WSD approaches with Soar's native model of learning.

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Small-Angle X-Ray Studies Of Soot Inception And Growth, Jan P. Hessler, Soenke Seifert, Randall E. Winans, Thomas H. Fletcher Jan 2001

Small-Angle X-Ray Studies Of Soot Inception And Growth, Jan P. Hessler, Soenke Seifert, Randall E. Winans, Thomas H. Fletcher

Faculty Publications

The high spectral intensity of X-rays produced by the undulator at the Basic Energy Sciences Synchrotron Radiation Center of Argonne's Advanced Photon Source has allowed us to perform small-angle X-ray scattering (SAXS) studies of the initial distribution of soot particles formed by various fuels. SAXS provides an in situ probe of the morphology of soot in the region between 1 and 100 nm and complements the ex situ technique of electron microscopy. The basic aspects of SAXS and its potential are illustrated with measurement on a laminar flame of acetylene in air. The more complex fuel toluene has been studied …

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Simulation Of Coal Pyrolysis In Plasma Jet By Cpd Model, Yajun Tian, Kechang Xie, Suyu Zhu, Thomas H. Fletcher Jan 2001

Simulation Of Coal Pyrolysis In Plasma Jet By Cpd Model, Yajun Tian, Kechang Xie, Suyu Zhu, Thomas H. Fletcher

Faculty Publications

Reaction of coal in a plasma jet is complex and extremely rapid, and acetylene and carbon monoxide are the main products in the pyrolysis gas. Coal pyrolysis is assumed as the first step reaction when coal is injected into hot plasma jet with initial average temperature of 3700 K. Chemical percolation devolatilization (CPD) is employed first to simulate this procedure in mechanism. The calculation results indicate coal pyrolysis rate in plasma jet is very fast and the retention time of coal staying in reactor is only several milliseconds. Comparing the calculation with experiment result, it was concluded that the CPD …

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13-C Nmr Analysis Of Soot Produced From Model Compounds And A Coal, Mark S. Solum, Adel F. Sarofim, Ronald J. Pugmire, Thomas H. Fletcher, Haifeng Zhang Jan 2001

13-C Nmr Analysis Of Soot Produced From Model Compounds And A Coal, Mark S. Solum, Adel F. Sarofim, Ronald J. Pugmire, Thomas H. Fletcher, Haifeng Zhang

Faculty Publications

Soot samples, including the associated organics, produced from an Illinois No. 6 coal (five samples) and two model compounds, biphenyl (three samples) and pyrene (two samples), have been studied by 13C NMR methods. The coal soot data served as a guide to selection of the temperature range that would be most fruitful for investigation of the evolution of aerosols composed of soot and tars that are generated from model compounds. The evolution of the different materials in the gas phase followed different paths. The coal derived soots exhibited loss of aliphatic and oxygen functional groups prior to significant growth …

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The Bullet Gic As An Example, David F. Babbel, Jeremy Gold, Craig B. Merrill Jan 2001

The Bullet Gic As An Example, David F. Babbel, Jeremy Gold, Craig B. Merrill

Faculty Publications

There has been considerable discussion of a variety of issues related to fair value in the actuarial literature, in conferences, and among individuals interested in this topic. Unfortunately, we seem to be failing to communicate due, in part, to inconsistent use of terminology. The goal of this discussion paper is to present a few concepts that we hope will be of use in the broader discussion of fair value of liabilities.

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Good Day Sunshine: Stock Returns And The Weather, David Hirshleifer, Tyler Shumway Jan 2001

Good Day Sunshine: Stock Returns And The Weather, David Hirshleifer, Tyler Shumway

Faculty Publications

Psychological evidence and casual intuition predict that sunny weather is associated with upbeat mood. This paper examines the relationship between morning sunshine in the city of a country's leading stock exchange and daily market index returns across 26 countries from 1982 to 1997. Sunshine is strongly significantly correlated with stock returns. After controlling for sunshine, rain and snow are unrelated to returns. Substantial use of weatherbased strategies was optimal for a trader with very low transactions costs. However, because these strategies involve frequent trades, fairly modest costs eliminate the gains. These findings are difficult to reconcile with fully rational price …

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Do Behavioral Biases Affect Prices?, Joshua D. Coval, Tyler Shumway Jan 2001

Do Behavioral Biases Affect Prices?, Joshua D. Coval, Tyler Shumway

Faculty Publications

This paper documents strong evidence of behavioral biases among Chicago Board of Trade proprietary traders and investigates the effect these biases have on prices. Our traders appear highly loss-averse. Traders who experience morning losses are about 16 percent more likely to assume above-average afternoon risk than traders with morning gains. This behavior has important short-term consequences for afternoon prices, as losing traders are prepared to purchase contracts at higher prices and sell contracts at lower prices than those that prevailed previously. However, during the ten minutes that follow these trades, prices revert strongly to their earlier levels. Consistent with these …

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Was The Path Nephi Saw ‘Strait And Narrow’ Or ‘Straight And Narrow', Noel B. Reynolds, Royal Skousen Jan 2001

Was The Path Nephi Saw ‘Strait And Narrow’ Or ‘Straight And Narrow', Noel B. Reynolds, Royal Skousen

Faculty Publications

A complete analysis of the full range of usage patterns for all forms of strait and straight in the Book of Mormon provides sufficient contextual evidence for resolving the orthographical problems that were introduced through these homophones in the manuscripts and the 1830 edition. The article lists all 27 occurrences of some form of straight in the 1830 edition, indicating which ones were changed to strait and in which LDS editions they were revised. The evidence, we believe, indicates that most of these later changes were correct. But because the Book of Mormon usage introduced by Nephi was distinctive, and …

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Spanish Epenthesis: Formal And Preformance Perspectives, David Eddington Jan 2001

Spanish Epenthesis: Formal And Preformance Perspectives, David Eddington

Faculty Publications

Epenthesis of /e/ before sC- clusters in Spanish is documented word-initially (e.g., eJfera) as well as in word-internal contexts (e.g., subestimar). Cases of alternating epenthesis also exist (e.g., arteriosclerosis I arterioeclerosis). Epe nthesis is examined in the formal frameworks of lexical phonology and optimality theory. Both formal analyses are able to account for the majority of the data presented, however, each requires some arguably ad hoc manipulation in order to do so. From a performance standpoint, it is argued that epenthesis plays no role in the processing of native Spanish words. The appearance of epenthesis in loan words (e.g., stress …

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Surface Analogy And Spelling Rules In English Vowel Alterations, David Eddington Jan 2001

Surface Analogy And Spelling Rules In English Vowel Alterations, David Eddington

Faculty Publications

Previous psycholinguistic research into the English vocalic system suggest that the vowel alternations [ei-re, ii-£, ai-1, ow- a, u"-A], termed SPELLING RULE ALTERNATIONS, are psychologically significant for English speakers, in that they can influence the pronunciation of unfamiliar words. In this paper, the influence of these salient alternations on nonce words and neologisms is assessed. The effect of su1face analogy on the pronunciation of novel words is also examined. Surface analogy may be defined as the influence exerted by the fu lly specified surface forms of the morphemic relatives of a word. It assumes that all allomorphs of a given …

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A Usage-Based Simulation Of Spanish S-Weakening, David Eddington Jan 2001

A Usage-Based Simulation Of Spanish S-Weakening, David Eddington

Faculty Publications

The pronunciation of Spanish /s/ as an aspirate [h] (or its deletion) is studied in a usagebased simulation that assumes that prior linguistic experiences are stored as memory traces, and that these stored experiences, instead of generalizations abstracted from them, are the source of the knowledge speakers have of their language. This exploratory simulation was carried out using the algorithm of Analogical Modeling of Language (Skousen 1989, 1992).

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Measurement Of Open Beauty Production In Photoproduction At Hera, J. Breitweg, S. Chekanov, M. Derrick, D. Krakauer, S. Magill, B. Musgrave, A. Pellegrino, J. Repond, R. Stanek, R. Yoshida, Margarita C. K. Mattingly, P. Antonioli, G. Bari, M. Basile, L. Bellagamba, D. Boscherini, A. Bruni, G. Bruni, G. Cara Romeo, L. Cifarelli, F. Cindolo, A. Contin, M. Corradi, S. De Pasquale, P. Giusti, G. Iacobucci, G. Levi, A. Margotti, T. Massam, R. Nania, F. Palmonari Jan 2001

Measurement Of Open Beauty Production In Photoproduction At Hera, J. Breitweg, S. Chekanov, M. Derrick, D. Krakauer, S. Magill, B. Musgrave, A. Pellegrino, J. Repond, R. Stanek, R. Yoshida, Margarita C. K. Mattingly, P. Antonioli, G. Bari, M. Basile, L. Bellagamba, D. Boscherini, A. Bruni, G. Bruni, G. Cara Romeo, L. Cifarelli, F. Cindolo, A. Contin, M. Corradi, S. De Pasquale, P. Giusti, G. Iacobucci, G. Levi, A. Margotti, T. Massam, R. Nania, F. Palmonari

Faculty Publications

The production and semi-leptonic decay of heavy quarks have been studied in the photoproduction process e+p → e+ + dijet + e- + X with the ZEUS detector at HERA using an integrated luminosity of 38.5 pb-1. Events with photon-proton centre-of-mass energies, Wγp, between 134 and 269 GeV and a photon virtuality, Q2, less than 1 GeV2 were selected requiring at least two jets of transverse energy Ejet1(2)T > 7(6) GeV and an electron in the final state. The electrons were identified by employing the ionisation energy loss measurement. The contribution of beauty quarks was determined using the transverse momentum of …

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Measurement Of The Neutral Current Cross Section And F2 Structure Function For Deep Inelastic E+P Scattering At Hera, S. Chekanov, M. Derrick, D. Krakauer, S. Magill, B. Musgrave, A. Pellegrino, J. Repond, R. Stanek, R. Yoshida, Margarita C. K. Mattingly, P. Antonioli, G. Bari, M. Basile, L. Bellagamba, D. Boscherini, A. Bruni, G. Bruni, G. Cara Romeo, L. Cifarelli, F. Cindolo, A. Contin, M. Corradi, S. De Pasquale, P. Giusti, G. Iacobucci, G. Levi, A. Margotti, T. Massam, R. Nania, F. Palmonari, A. Pesci Jan 2001

Measurement Of The Neutral Current Cross Section And F2 Structure Function For Deep Inelastic E+P Scattering At Hera, S. Chekanov, M. Derrick, D. Krakauer, S. Magill, B. Musgrave, A. Pellegrino, J. Repond, R. Stanek, R. Yoshida, Margarita C. K. Mattingly, P. Antonioli, G. Bari, M. Basile, L. Bellagamba, D. Boscherini, A. Bruni, G. Bruni, G. Cara Romeo, L. Cifarelli, F. Cindolo, A. Contin, M. Corradi, S. De Pasquale, P. Giusti, G. Iacobucci, G. Levi, A. Margotti, T. Massam, R. Nania, F. Palmonari, A. Pesci

Faculty Publications

The cross section and the proton structure function F2 for neutral current deep inelastic e+p scattering have been measured with the ZEUS detector at HERA using an integrated luminosity of 30 pb-1. The data were collected in 1996 and 1997 at a centre-of-mass energy of 300 GeV. They cover the kinematic range 2.7 < Q2 < 30000 GeV2 and 6-10-5 < cursive Greek chi < 0.65. The variation of F2 with cursive Greek chi and Q2 is well described by next-to-leading-order perturbative QCD as implemented in the DGLAP evolution equations.

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Religious Fundamentalism And Gender Differences, Herbert W. Helm, John M. Berecz, Emily A. Nelson Jan 2001

Religious Fundamentalism And Gender Differences, Herbert W. Helm, John M. Berecz, Emily A. Nelson

Faculty Publications

The role of religious fundamentalism and its relationship to shame and guilt was evaluated in 107 students who attend a church-sponsored university. A number of personality measures were given and gender differences were analyzed. The role of externalization was similar for males in this sample to that of earlier studies. However, it was found that females showed positive correlations between externalization and both shame and guilt. For females, more fundamentalistic religious training may help to contribute to an external orientation at the expense of identifying with a personal religion, and appropriate guilt. © 2001 Human Sciences Press, Inc.

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Search For Resonance Decays To A V̄ Plus Jet In E+P Scattering At Desy Hera, J. Breitweg, S. Chekanov, M. Derrick, D. Krakauer, S. Magill, B. Musgrave, A. Pellegrino, J. Repond, R. Stanek, R. Yoshida, Margarita C. K. Mattingly, P. Antonioli, G. Bari, M. Basile, L. Bellagamba, D. Boscherini, A. Bruni, G. Bruni, G. Cara Romeo, L. Cifarelli, F. Cindolo, A. Contin, M. Corradi, S. De Pasquale, P. Giusti, G. Lacobucci, G. Levi, A. Margotti, T. Massam, R. Nania, F. Palmonari Jan 2001

Search For Resonance Decays To A V̄ Plus Jet In E+P Scattering At Desy Hera, J. Breitweg, S. Chekanov, M. Derrick, D. Krakauer, S. Magill, B. Musgrave, A. Pellegrino, J. Repond, R. Stanek, R. Yoshida, Margarita C. K. Mattingly, P. Antonioli, G. Bari, M. Basile, L. Bellagamba, D. Boscherini, A. Bruni, G. Bruni, G. Cara Romeo, L. Cifarelli, F. Cindolo, A. Contin, M. Corradi, S. De Pasquale, P. Giusti, G. Lacobucci, G. Levi, A. Margotti, T. Massam, R. Nania, F. Palmonari

Faculty Publications

A study of the v̄-jet mass spectrum in e+p→v̄X events at a center-of-mass energy 300 GeV has been performed with the ZEUS detector at the HERA collider at DESY using an integrated luminosity of 47.7 pb-1. The mass spectrum is in good agreement with that expected from standard model processes over the v̄-jet mass range studied. No significant excess attributable to the decay of a narrow resonance is observed. By using both e+p→>e+X and e+p-vX data, mass-dependent limits are set on the s-channel production of scalar and vector resonant states. Couplings to first-generation quarks are considered and limits are …

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The Craft Of Due Process, Kevin C. Mcmunigal Jan 2001

The Craft Of Due Process, Kevin C. Mcmunigal

Faculty Publications

Response to Professor Israel's presentation "On the Costs of Uniformity and the Prospects of Dualism in Constitutional Criminal Procedure."

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Design Of Peptides With, Α,Β-Dehydro-Residues: A Dipeptide With A Branched Β-Carbon Dehydro-Residue At The (I+1) Position, Methyl N-(Benzyloxycarbonyl)-Α,Β-Didehydrovalyl-L-Tryptophanate, Vijayaraghavan Rangachari, Pravindra Kumar, Sharmistha Dey, Tej P. Singh Jan 2001

Design Of Peptides With, Α,Β-Dehydro-Residues: A Dipeptide With A Branched Β-Carbon Dehydro-Residue At The (I+1) Position, Methyl N-(Benzyloxycarbonyl)-Α,Β-Didehydrovalyl-L-Tryptophanate, Vijayaraghavan Rangachari, Pravindra Kumar, Sharmistha Dey, Tej P. Singh

Faculty Publications

The structure of the title peptide, C25H27N3O5, has been determined and its conformation analysed. Values of the standard peptide torsion angles are φ(1) = -44.2 (3)°, ψ(1) = 135.9 (2)°, φ(2) = -141.6 (2)° and ψ(T/2) = 168.0 (2)°. The crystal structure is stabilized by an intermolecular hydrogen bond, with an N···O distance of 2.919 (3)Å, which is formed between screw-axis-related NH and CO groups of dehydrovaline residues.

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Congressional Factfinding And The Scope Of Judicial Review: A Preliminary Analysis, Neal Devins Jan 2001

Congressional Factfinding And The Scope Of Judicial Review: A Preliminary Analysis, Neal Devins

Faculty Publications

No abstract provided.

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Fulfilling The Bargain: How The Science Of Ergonomics Can Inform The Laws Of Workers’ Compensation, Jason M. Solomon Jan 2001

Fulfilling The Bargain: How The Science Of Ergonomics Can Inform The Laws Of Workers’ Compensation, Jason M. Solomon

Faculty Publications

In the last decade, cumulative trauma disorders have become a significant percentage of reported workplace injuries and litigated workers'compensation claims. Arising from the accumulated impact of daily work activities on the body, these injuries do not fall neatly within "disease" categories which comprise workers' compensation laws. As a result, courts and legislatures have struggled to properly evaluate workers' compensation claims for these injuries. This Note looks at the legal treatment of cumulative trauma injuries in light of the "original bargain" of workers' compensation, where workers give up a tort remedy against their employers in exchange for guaranteed, but limited, compensation …

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The Teenage Mind - Part 1, David J. Cherrington, Owen J. Cherrington Jan 2001

The Teenage Mind - Part 1, David J. Cherrington, Owen J. Cherrington

Faculty Publications

When we see teenagers do things that are seriously wrong or illegal we often ask, “Why did they do such a stupid thing?” “What in the world were they thinking?” In fact, teenagers do many stupid things and sometimes it appears they were not really thinking. But when we examine what goes through their minds it is easier to understand why they sometimes act dishonestly. We also learn that the excuses teenagers make for being dishonest are not much different than the rationalizations used by adults.

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A Mentor Of Her Own, Lisa A. Kloppenberg Jan 2001

A Mentor Of Her Own, Lisa A. Kloppenberg

Faculty Publications

No abstract provided.

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Dependency, Taxes, And Alternative Families, Patricia A. Cain Jan 2001

Dependency, Taxes, And Alternative Families, Patricia A. Cain

Faculty Publications

No abstract provided.

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"Language-Qualifying" Juries To Exclude Bilingual Speakers, Marina C. Hsieh Jan 2001

"Language-Qualifying" Juries To Exclude Bilingual Speakers, Marina C. Hsieh

Faculty Publications

No abstract provided.

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Neoformalism In A Real World Of Forms, William J. Woodward Jr. Jan 2001

Neoformalism In A Real World Of Forms, William J. Woodward Jr.

Faculty Publications

No abstract provided.

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Thinking About Race And Races: Reflections And Responses [Book Review], Stephanie M. Wildman Jan 2001

Thinking About Race And Races: Reflections And Responses [Book Review], Stephanie M. Wildman

Faculty Publications

No abstract provided.

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An Analysis Of The Irs’S Voluntary Disclosure Policy, Allen Madison Jan 2001

An Analysis Of The Irs’S Voluntary Disclosure Policy, Allen Madison

Faculty Publications

When a taxpayer files a fraudulent return but amends it before the IRS begins a criminal investigation, the IRS has a long-standing policy that it will not refer that taxpayer to the Department of Justice for prosecution. This policy is known as the Voluntary Disclosure Policy. Such a policy allows taxpayers who have fallen off the tax rolls to get right with the government, which in turn helps the government by increasing revenues without the expense of investigation and enforcement. Over the Policy's history, the IRS has tinkered with it, at times keeping it in written form and at other …

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Facts, Shapes, Our Relationship With The Landscape: A Conversation With David Quammen, David Thomas Sumner Jan 2001

Facts, Shapes, Our Relationship With The Landscape: A Conversation With David Quammen, David Thomas Sumner

Faculty Publications

This interview with David Quammen is part of a series of conversations with contemporary western writers about the ethical and cultural implications of nature writing.

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