Digital Commons Network^™

The Enigma Of The Era, Jonathan Van Patten

Faculty Publications

No abstract provided.

For The Prevention Of Hearing Loss: A Guide For Iowa Industrial Arts Teachers, Bruce L. Plakke, Jerome Brown

Faculty Publications

This guide is designed to assist industrial arts teachers in expanding their knowledge of hearing conservation and to enable them to answer some routine questions that their students may have concerning hearing protection and hearing loss. Addressed in the individual sections of the guide are the following topics: industrial arts; hearing protection; and the law; requirements for ear-protecting devices as set forth in the Iowa Code; legal limits for noise exposure; the structure and functioning of the ear; commonly asked questions about the ear; procedures for measuring hearing; noise and hearing loss; audio demonstration of simulated hearing loss; symptoms of …

What Standards Apply When Freedoms Collide?, Neal Devins

Faculty Publications

No abstract provided.

Simulation Of Legal Analysis And Instruction On The Computer, Thomas Lee Hazen, Margaret M. Hazen

Faculty Publications

No abstract provided.

Cenozoic Tectonic History Of The Sierra De Perija, Venezuela- Colombia, And Adjacent Basins, James N. Kellogg

Faculty Publications

The four major Cenozoic tectonic phases in the Sierra de Perija and adjacent basins are the early Eocene tectonic phase, the middle Eocene Caribbean orogeny, the late Oligocene phase, and the late Miocene to present Andean orogeny. Ages of unconformities associated with particularly rapid regional uplift during these phases are early Eocene (53 m.y.), middle Eocene (45 m.y.), late Oligocene (25 m.y.), and Pliocene (3 m.y.). Northwest-southeast compression may have commenced in the Perija and the Maracaibo Basin as early as the early Eocene. By the early Eocene the Macoa-Totumo arch had begun to to form during intense alpine-type folding …

Trends In The Supreme Court: Mr. Jefferson’S Crumbling Wall - A Comment On Lynch V. Donnelly, William W. Van Alstyne

Faculty Publications

No abstract provided.

13C Nmr Investigation Of Nonenzymatic Glucosylation Of Protein, Carolyn I. Neglia, Helga J. Cohen, Albert R. Garber, Paul D. Ellis, Suzanne R. Thorpe, John W. Baynes

Faculty Publications

Nonenzymatic glucosylation of protein is initiated by the reversible condensation of glucose in its open chain form with the amino groups on the protein. The initial product is an aldimine (Schiff base) which cyclizes to the glycosylamine derivative. The aldimine can undergo a slow Amadori rearrangement to yield the relatively stable ketoamine adduct which is structurally analogous to fructose. 13C NMR has been used to characterize these early products of nonenzymatic glucosylation, using RNase A as a model protein. C-1 of the beta-pyranose anomer of the glycosylamine was identified at 88.8 ppm in the spectrum of RNase glucosylated approximately 1:1 …

Isolation Of A Bacterium Capable Of Degrading Peanut Hull Lignin, Thomas J. Kerr, Robert D. Kerr, Ronald Benner

Faculty Publications

No abstract provided.

Impressions Of A Not-So-Average Juror, Robert H. Jerry Ii

Faculty Publications

Direct observation of jury decision-making is impossible without tainting the quality of the observations, and perhaps the jury's decision itself. Another reason for the difficulty attorneys have in understanding how juries will respond to their efforts is lack of experience. Because attorneys rarely serve on juries, the typical attorney cannot converse with colleagues about personal observations of how juries decide cases.

It is probably fair to say that I am one of only a few lawyers who has served on a jury. My own recollections of my service may well be incomplete, skewed, and deficient. Generalizations from my recollections must …

On First Countable, Countably Compact Spaces. I: (Omega-1,Omega-1-Star)-Gaps, Peter J. Nyikos, Jerry E. Vaughan

Faculty Publications

No abstract provided.

Teaching Behavior Through Various Levels Of Field Experiences, J. Len Gusthart, Judith E. Rink

Faculty Publications

No abstract provided.

Coastal Louisiana Recent Land Loss And Canal Impacts, William W. Scaife, R. Eugune Turner, Robert Constanza

Faculty Publications

Annual coastal land loss in the sedimentary deltaic plain of southern Louisiana is 102 km2, which is correlated with man-made canal surface area. The relationships between land loss and canals are both direct and indirect and are modified by the deltaic substrate, distance to the coast, and availability of new sediments. Loss rates are highest in the youngest of the former deltas nearest the coast; they are lowest in the more consolidated sediments far from the coast. The average estimate for land loss at zero canal density in the six regression equations developed was 0.09%±0.13% annually, the present land loss …

Magnetic Field Behavior Of A Josephson-Junction Array: Two-Dimensional Flux Transport On A Periodic Substrate, Richard A. Webb, Richard F. Voss, G. Grinstein, P. M. Horn

Faculty Publications

This Letter reports measurements down to 3 mK of the magnetic field dependence of the resistance and critical current of a weakly coupled periodic array of Josephson junctions. Below 700 mK the resistance is an oscillatory function of field. The temperature dependence of the resistance for integral numbers of flux quanta per cell suggests the existence of a Kosterlitz-Thouless transition involving the unbinding of defects in the flux lattice.

Nonenzymatic Glucosylation And Glucose-Dependent Cross-Linking Of Protein, Albert S. Eble, Suzanne R. Thorpe, John W. Baynes

Faculty Publications

A model system using RNase A has been established for studying the nonenzymatic glucosylation and glucose-dependent cross-linking of protein (Maillard reaction) under physiological conditions in vitro. The rate of glucosylation of RNase was first order in glucose. Glucosylation was accompanied by a comparable decrease in primary amino groups in the protein and lysine recoverable by amino acid analysis. Analysis of glucosylation reaction mixtures by sodium dodecyl sulfate-polyacrylamide gel electrophoresis in the presence of mercaptoethanol revealed the time-dependent formation of RNase dimer and trimer. The polymerization reaction was mixed order with respect to glucose concentration, but was approximately first order with …

Unification Of Ernst-Equation Backlund Transformations Using A Modified Wahlquist-Estabrook Technique; Wahlquist-Estabrook, B. Kent Harrison

Faculty Publications

The three known Backlund transformations for the Ernst equation are derived using a modification of the Wahlquist-Estabrook prolongation procedure. The modification requires that the equation to be studied be cast into a set of differential forms and their exterior derivatives, such that all coefficients are constant (a "CC ideal''). Analysis of the resulting equations produces 16 solutions composed of the three basic transformations combined with identity and other essentially trivial transformations. The group structure of the transformations is discussed. A Backlund transformation (already known) for the Ernst-Maxwell equations can be found by the same method. Promising generalizations are mentioned.

The MR-Value Of Chloroplast Coupling Factor 1, James V. Moroney, Linda Lopresti, Bruce F. Mcewen, Richard E. Mccarty, Gordon G. Hammes

Faculty Publications

The Mr of spinach chloroplast coupling factor 1 has been determined by sedimentation equilibrium and by light scattering to be 400 000 ± 24 600 and 407 000 ± 20 000, respectively. These values differ substantially from that obtained previously (325 000) and are consistent with an α3β3γδε{lunate} subunit stoichiometry. © 1983.

Madrid To Malmo, Thames To Tiber And Seine To Spree: Being, The Letters Of Two West European Studies Bibliographers, Richard Hacken, Eva Kronik

Faculty Publications

The WESS Newsletter recently asked Eva Kronik, European Studies Librarian, Cornell University Libraries, Ithaca, New York, and Richard D. Hacken, European Foreign Lnaguage and Area Studies Bibliographer, Harold B. Lee Library, Brigham Young University, Provo, Utah a number of questions about their positions, their work, their education, and their institutions and clientele. Letters flew between California, Utah, and New York State, and what follows is a slightly abridged and edited transcription of these exchanges. Copyright American Library Association, 1983.

Brunei: The Asean Connection, Donald E. Weatherbee

Faculty Publications

No abstract provided.

Association Between Coronary Heart Disease Risk Factors And Physical Fitness In Healthy Adult Women, Larry W. Gibbons, Steven N. Blair, Kenneth H. Cooper, Mike Smith

Faculty Publications

We examined associations between physical fitness and risk factors for coronary heart disease in healthy women ages 18-65 years. Physical fitness was objectively determined by the duration of a maximal treadmill exercise test. Six physical fitness categories (very poor to superior), specific within 10-year age increments, were established. Mean risk factor levels varied across categories, but so did potential confounders such as age and weight. Multiple linear regression modeling was used to control for the effects of age, weight and year of exam on coronary risk factors. After adjustment, physical fitness was independently associated with triglycerides (p < 0.001), high-density lipoprotein cholesterol (HDL-C) (p less …

Does Weight Loss Cause The Exercise-Induced Increase In Plasma High Density Lipoproteins?, Paul T. Williams, Peter D. Wood, Ronald M. Krauss, William L. Haskell, Karen M. Vranizan, Steven N. Blair, Richard Terry, John W. Farquhar

Faculty Publications

Studies showing an increase in plasma concentration of high density lipoprotein cholesterol (HDL-C) with moderate exercise have usually rejected the role of body weight change in the HDL-C raising process, ostensibly because the amount of weight lost has been negligible. To investigate HDL-C changes more thoroughly, we followed initially sedentary middle-aged men randomly assigned to either a moderate running (N=36) or a sedentary control (N=28) group for one year. Among runners, one-year changes in plasma HDL-C concentrations correlated strongly with their body weight changes (r = -0.53, P < 0.001). Curve-fitting procedures and regression analysis suggested that processes associated with weight change produce much of the plasma HDL-C changes induced by moderate exercise and that changes in HDL-C concentration predominantly reflect changes in the reputedly anti-atherogenic HDL2 sub-component. Further, the interaction between weight change and plasma HDL-C concentration was significantly different (P

The Dying Fall: John Gardner's October Light, David Cowart

Faculty Publications

No abstract provided.

The Ideology And Praxis Of Shi'ism In The Iranian Revolution, Shahrough Akhavi

Faculty Publications

No abstract provided.

The Merchant Of Section 2-314: Who Needs Him?, Ingrid Michelsen Hillinger

Faculty Publications

No abstract provided.

Molecular Cloning And Analysis Of The Cry1 Gene: A Yeast Ribosomal Protein Gene, John C. Larkin, John L. Woolford

Faculty Publications

Using cloned DNA from the vicinity of the yeast mating type locus (MAT) as a probe, the wild type allele of the cryptopleurine resistance gene CRY1 has been isolated by the technique of chromosome walking and has been shown to be identical to the gene for ribosomal protein 59. A recessive cryRl allele has also been cloned, using the integration excision method.The genetic distance from MAT to CRY1 is 2.2 cM, while the physical distance is 21 kb, giving a ratio of about 10kb/cM for this interval. The phenotypic expression of both plasmid borne alleles of the gene can be …

Sources Of Nosocomial Infections In Immunocompromised Patients (Letter), B. Burt Gerstman

Faculty Publications

No abstract provided.

Fluorine, Richard H. Langley, Larry Welch

Faculty Publications

Considering the long time in which fluorine compounds have been used it seems rather surprising that it was not isolated as an element until 1886. This long delay was not due to lack of effort, but to the reactivity of fluorine and the hazards of working with it and many of its compounds.

Hypnotic Evidence, Paul C. Giannelli

Faculty Publications

No abstract provided.

Mixed-Hardwood Thinning Optimization, Steven H. Bullard

Faculty Publications

Upland hardwood forest types are .by far the most widespread in the United States. Stands of the oak-hickory forest type alone include 109 million acres, 23 percent of the Nation's commercial timberland (U.S. Forest Service 1982) . Many even-aged upland hardwood stands developed on nonindustrial private lands through hardwood invasion after pine stands were harvested. In 1973, half of the hardwood timber in the South was determined to be on upland sites which formerly supported pine stands (Murphy and Knight 1974). Many nonindustrial private landowners passively permit the biologically better adapted hardwoods to increase after the harvest of pines. These …

Federal Product Legislation And Toxic Torts: The Defense Perspective, John J. Kircher

Faculty Publications

No abstract provided.

Tort And Insurance Law: How Times Have Changed!, James D. Ghiardi

Faculty Publications

No abstract provided.