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Creator | Title | Description | Subject | Date |
576 |
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Olivera, Baldomero M. | Identification of Conus peptidylprolyl cis-trans isomerases (PPIases) and assessment of their role in the oxidative folding of conotoxins | Peptidylprolyl cis-trans isomerases (PPIases) are ubiquitous proteins that catalyze the cis-trans isomerization of prolines. A number of proteins, such as Drosophila rhodopsin and the human immunodeficiency viral protein HIV-1 Gag, have been identified as endogenous substrates for PPIases. However, ... | | 2010 |
577 |
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Poulter, Charles Dale | Predicting the functions and specificity of triterpenoid synthases: a mechanism-based multi-intermediate docking approach | Terpenoid synthases construct the carbon skeletons of tens of thousands of natural products. To predict functions and specificity of triterpenoid synthases, a mechanism-based, multi-intermediate docking approach is proposed. In addition to enzyme function prediction, other potential applications of ... | | 2014-01-01 |
578 |
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Zimmer, Zachary | Reciprocal effects of health and economic well-being among older adults in Taiwan and Beijing | The objectives of this study are threefold: 1) to examine whether socioeconomic status disparities in health are found in non-Western settings; 2) to assess whether socioeconomic status gradients in health endure into older ages; and 3) to evaluate the direction of causality between health and soci... | Well-being; Health | 2005 |
579 |
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Sperry, John S. | Shoot dieback during prolonged drought in Ceanothus (Rhamnaceae) chaparral of California: a possible case of hydraulic failure | Progressive diebacks of outer canopy branchlets of Ceanothus crassifolius were repeatedly observed after rainless periods up to 9 mo in duration in the Santa Monica Mountains of southern California. Mean xylem pressures of branchlets near the end of drought were as low as -11.2 MPa (N = 22) with a m... | Water relations; xylem cavitation; water-stress-induced loss | 2002 |
580 |
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Kieda, David B. | High statistics search for ultrahigh energy gamma-ray emission from Cygnus X-3 and Hercules X-1 | We have carried out a high statistics (2 X 10 9 events) search for ultrahigh energy g-ray emission from the x-ray binary sources Cygnus X-3 and Hercules X-1. Using data taken with the CASA-MIA detector over a five year period (1990-1995), we find no evidence for steady emission from either source. T... | Cygnus X-3; Hercules X-1; Ultrahigh energy; X-rays | 1997 |
581 |
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Normann, Richard A.; Kolb, Helga | Neural organization of the retina of the turtle Mauremys caspica: a light microscope and Golgi study | The organization of the retina of the turtle species Mauremys caspica, found in fresh water ponds of Israel, has been examined by light microscopical techniques including examination of fresh wholemount retina, one micron blue-stained vertical sections and Golgi-stained material. The anatomical find... | Turtle Retina; Photoreceptors; Golgi Technique; Amarcine Cells | 1988 |
582 |
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Planelles, Vicente | An HIV-encoded antisense long non-coding RNA epigenetically regulates viral transcription | The abundance of long non-coding RNAs (lncRNAs) and their wide range of functional roles in human cells are fast becoming realized. Importantly, lncRNAs have been identified as epigenetic modulators and consequently play a pivotal role in the regulation of gene expression. A human immunodeficiency v... | | 2014-01-01 |
583 |
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Adler, Frederick R. | Effect of 1918 PB1-F2 expression on influenza A virus infection kinetics | Relatively little is known about the viral factors contributing to the lethality of the 1918 pandemic, although its unparalleled virulence was likely due in part to the newly discovered PB1-F2 protein. This protein, while unnecessary for replication, increases apoptosis in monocytes, alters viral po... | | 2011 |
584 |
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Adler, Frederick R. | Effect of 1918 PB1-F2 expression on influenza A virus infection kinetics | Abstract Relatively little is known about the viral factors contributing to the lethality of the 1918 pandemic, although its unparalleled virulence was likely due in part to the newly discovered PB1-F2 protein. This protein, while unnecessary for replication, increases apoptosis in monocytes, alter... | | 2011 |
585 |
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Voth, Gregory Alan | Multiscale coarse-graining of the protein energy landscape | A variety of coarse-grained (CG) models exists for simulation of proteins. An outstanding problem is the construction of a CG model with physically accurate conformational energetics rivaling all-atom force fields. In the present work, atomistic simulations of peptide folding and aggregation equilib... | | 2010-06-24 |
586 |
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Miller, Joel Steven | Noncollinear antiferromagnetic structure of the molecule-based magnet Mn[N(CN)2]2 | The crystallographic and magnetic properties of the Mn[N(CN)2]2 compound have been investigated by dc magnetization, ac susceptibility, specific heat, and zero-field neutron diffraction on polycrystalline samples. The magnetic structure consists of two sublattices which are antiferromagnetically cou... | Spin; Crystal; Magnetic | 2000 |
587 |
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Ring, Terry Arthur | Validation of energy moments from the one-dimensional energy dependent neutron diffusion equation, MCNP5 and Attila-7.1.0 with the GODIVA experiment | Normalized neutron energy moments (moments) from the one-dimensional energy dependent neutron diffusion equation (EDNDE), Monte Carlo N Particle 5 version 1.40 (MCNP5) and Attila-7.1.0-beta version (Attila) are validated with the GODIVA experiment (GODIVA). Energy moments 0-5 for all three methods a... | | 2012-01-01 |
588 |
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Sperry, John S. | Water transport in vesselless angiosperms: conducting efficiency and cavitation safety | Two structure-function hypotheses were tested for vesselless angiosperm wood. First, vesselless angiosperm wood should have much higher flow resistance than conifer wood because angiosperm tracheids lack low-resistance torus-margo pits. Second, vesselless wood ought to be exceptionally safe from cav... | | 2007 |
589 |
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Kowaleski-Jones, Lori | Welfare receipt and family structure: evaluating the effects on children's reading achievement | This paper examines the impact of public and private support system on cognitive outcomes for children born to adolescent mothers. The data for this analysis were drawn from the 1979 to 1988 rounds of the National Longitudinal Surrey of Youth between the ages of six and ten in 1988. The key inputs... | Adolescent mothers; Child development; Public support | 1999 |
590 |
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Armentrout, Peter B. | IR spectroscopy of cationized aliphatic amino acids: stability of charge-solvated structure increases with metal cation size | Abstract Gas-phase structures of alkali metal cationized (Li+, Na+, K+, Rb+, Cs+) proline (Pro) and N-methyl alanine have been investigated using infrared multiple photon dissociation (IRMPD) spectroscopy utilizing light generated by a free electron laser and computational modeling. Measured IRMPD... | | 2010-11 |
591 |
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Silverman, Randall H. | Connoisseurship of nineteenth and early twentieth century publishers' bookbindings | The vast majority of historically significant nineteenth- and early-twentieth century publishers' bookbindings reside in the general collections of research libraries. In no way does this minimize the importance of this material historically nor the library's professional obligation to guarantee its... | Publishers and publishing; Book Repair Practices | 2000 |
592 |
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Flynn, John J. | Is and "ought" of vertical restraints after Monsanto Co. v. Spray-Rite Service Corp. | Great hopes and great fears accompanied the Supreme Court's decision to review the Seventh Circuit's decision in Spray-Rite Service Corp. v. Monsanto Co. (2) Proponents of a neoclassical economic model of antitrust analysis, including the Reagan administration, saw Monsanto as a vehicle for bringing... | | 1986 |
593 |
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Epstein, Steve A.; Gould, Jeffrey L.; Hamer, John H.; Hill, Christopher, V.; Wildenbeest, Gerrit W. F. | Peasant studies Volume 15 Number 4 Summer 1988 | TABLE OF CONTENTS Can the Collectivization o f Agriculture be made Palatable through Organization and Incentives, John H. Hamer; Recent Farmers ' Protest in a Dutch Municipality: the Legacy o f the Past, Gerrit Wildenbees; Resistance and Participation in the Postrevolutionary Nicaraguan Countryside,... | | 1988 |
594 |
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Flynn, John J. | Reagan administration's antitrust policy, "original intent" and the legislative history of the Sherman Act | Until the advent of the Reagan Administration there was an general consensus in the courts and in most of academia with regard to the values underlying and the goals of Federal antitrust policy. In Appalachian Coals, Inc. v. United States,' the Supreme Court summarized the goals of the Sherman Act ... | | 1988 |
595 |
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Myers, Chris J. | Covering conditions and algorithms for the synthesis of speed-independent circuits | Abstract-This paper presents theory and algorithms for the synthesis of standard C-implementations of speed-independent circuits. These implementations are block-level circuits which may consist of atomic gates to perform complex functions in order to ensure hazard freedom. First, we present Boolean... | | 1998 |
596 |
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Henderson, Thomas C. | Knowledge-based 2-D vision system synthesis | A knowledge-based approach to computer vision provides the needed flexibility for performing recognition and inspection of objects in a complex environment. A system is described which uses knowledge about the environment, sensors, and performance requirements to construct a functional configuratio... | 2-D vision system | 1987 |
597 |
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Chamberlin, Ralph V. | New American Tarantulas of the family aviculariidae | While accumulating material for a long needed review of nearctic mvgalomorph spiders, a considerable number of species in the family Aviculariidae have been noted which it seems desirable to diagnose and name at this time. It is the purpose of the present paper to do this. It has been found convenie... | | 1940-05-06 |
598 |
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Seeley, Donn | A tour of the worm | On the evening of November 2, 1988, a self-replicating program was released upon the Internet 1. This program (a worm) invaded VAX and Sun-3 computers running versions of Berkeley UNIX, and used their sources to attack still more computers2. Within the space of hours this program had spread aacross ... | Computer worm | 1989 |
599 |
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Sperry, John S. | Evolution of water transport and xylem structure | Land plants need water to replace the evaporation that occurs while atmospheric CO2 is diffusing into photosynthetic tissue. The water-for-carbon exchange rate is poor, and evolutionary history indicates a progression of innovations for cheap water transport--beginning in order with capillary sucti... | Cavitation; Vessels; Plants | 2003 |
600 |
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Jewell, Paul | Geochemistry and paleoceanographic setting of Central Nevada bedded barites | The bedded barite deposits of central Nevada are hosted by rocks of the Roberts Mountains allochthon and constitute the largest barite reserves in North America. Detailed geochemical studies of three barite deposits in the Devonian Slaven Chert indicate that rocks surrounding the barite have elevate... | Bedded barites; Roberts Mountains allochthon; Late Devonian | 1991 |