Index Catalog // ScholarsArchive@OSU

Cysteine dioxygenase structures from pH 4 to 9: consistent Cys-persulfenate formation at intermediate pH and a Cys-bound enzyme at higher pH

Creator:: Driggers, Camden M., Cooley, Richard B., Sankaran, Banumathi, Hirschberger, Lawrence L., Stipanuk, Martha H., and Karplus, P. Andrew
Abstract:: Mammalian cysteine dioxygenase (CDO) is a mononuclear non-heme iron protein that catalyzes 2 the conversion of cysteine (Cys) to cysteine sulfinic acid (CSA) by an unclarified mechanism. 3 One structural study revealed a Cys-persulfenate (or Cys-persulfenic acid) formed in the active 4 site, but quantum mechanical calculations have been used...
Resource Type:: Article

The circadian clock gene period extends healthspan in aging Drosophila melanogaster

Creator:: Krishnan, Natraj, Kretzchmar, Doris, Rakshit, Kuntol, Chow, Eileen, and Giebultowicz, Jadwiga M.
Abstract:: There is increasing evidence that aging is affected by biological (circadian) clocks – the internal mechanisms that coordinate daily changes in gene expression, physiological functions and behavior with external day/night cycles. Recent data suggest that disruption of the mammalian circadian clock results in accelerated aging and increased age‐related pathologies such...
Resource Type:: Article
Full Text:: dSir2 and Dmp53 interact to mediate aspects of CR-dependent

The Role of Mathematical Definitions in Mathematics and in Undergraduate Mathematics Courses

Creator:: Edwards, Barbara and Ward, Michael B.
Resource Type:: Part of Book
Full Text:: , normality and quotient groups. Journal of Mathematical Behavior, 16, 241-309. Bills, L. & Tall, D. (1998

Partial differential equations of Sobolev-Galpern type

Creator:: Showalter, R. E.
Abstract:: A mixed initial and boundary value problem is considered for a partial differential equation of the form Muₜ(x, t)+Lu(x, t)=0, where M and L are elliptic differential operators of orders 2 m and 2l, respectively, with m ≤ l. The existence and uniqueness of a strong solution of this equation...
Resource Type:: Article
Full Text:: PACIFIC JOURNAL OF MATHEMATICS Vol. 31, No. 3, 1969 PARTIAL DIFFERENTIAL EQUATIONS OF SOBOLEV-GALPERN

Darwin's Spectre: Evolutionary Biology in the Modern World (review)

Creator:: Farber, Paul Lawrence
Resource Type:: Article
Full Text:: Biology in the Modern World] Social History of Medicine 2000 Farber, Paul

History of Entomopathogenic Nematology

Creator:: Poinar, George O., Jr. and Grewal, P. S.
Abstract:: The history of entomopathogenic nematology is briefly reviewed. Topic selections include early descriptions of members of Steinernema and Heterorhabditis, how only morphology was originally used to distinguish between the species; descriptions of the symbiotic bacteria and elucidating their role in the nematode- insect complex, including antibiotic properties, phase variants, and...
Resource Type:: Article
Full Text:: biology. Photo by G. Poinar. 158 Journal of Nematology, Volume 44, No. 2, June 2012 Bedding, R. A

The Ibis, journal of the British Ornithologists' Union : a pre-synthesis portrait

Creator:: Johnson, Kristin Renee
Abstract:: In 1959 the British Ornithological journal, The Ibis, published a centenary commemorative volume on the history of ornithology in Britain. Over the previous few decades, the contributors to this volume had helped focus the attention of ornithologists on the methods, priorities, and problems of modem biology, specifically the theory ofevolution...
Resource Type:: Masters Thesis
Full Text:: ," Journal ofthe History of Biology, 17(1984): 249-270 and William Kimler, "Mimicry: Views ofNaturalists and

Exploring Phytoplankton Population Growth to Enhance Quantitative Literacy: Putting Vision & Change into Action

Creator:: Baumgartner, Erin, Biga, Lindsay, Bledsoe, Karen, Dawson, James, Grammer, Julie, Howard, Ava, and Snyder, Jeffrey
Abstract:: Quantitative literacy is essential to biological literacy (and is one of the core concepts in Vision and Change in Undergraduate Biology Education: A Call to Action; AAAS 2009). Building quantitative literacy is a challenging endeavor for biology instructors. Integrating mathematical skills into biological investigations can help build quantitative literacy. In...
Resource Type:: Article
Full Text:: motivation and attitudes on course performance among biology nonmajors. Journal of College Science Teaching

Sampling, feasibility, and priors in Bayesian estimation

Creator:: Chorin, Alexandre J., Lu, Fei, Miller, Robert N., Morzfeld, Matthias, and Tu, Xuemin
Abstract:: Importance sampling algorithms are discussed in detail, with an emphasis on implicit sampling, and applied to data assimilation via particle filters. Implicit sampling makes it possible to use the data to find high-probability samples at relatively low cost, making the assimilation more efficient. A new analysis of the feasibility of...
Resource Type:: Article
Full Text:: ASSIMILATION Alexandre J. Chorin∗ and Fei Lu Department of Mathematics, University of California, Berkeley

Bulletin 5 (Pacific Marine Fisheries Commission)

Creator:: Pacific Marine Fisheries Commission
Abstract:: This bulletin covers the shrimp, crab, silver salmon, and flatfish fisheries; it also covers mortality issues caused by incidental fish catches.
Resource Type:: Journal
Full Text:: MORTALITY BETWEEN TREBLE AND SINGLE HOOKS ON SILVER SALMON --·-- SOME PROBLEMS IN THE MARKING OF SALMONIDS

ScholarsArchive@OSU

Cysteine dioxygenase structures from pH 4 to 9: consistent Cys-persulfenate formation at intermediate pH and a Cys-bound enzyme at higher pH

The circadian clock gene period extends healthspan in aging Drosophila melanogaster

The Role of Mathematical Definitions in Mathematics and in Undergraduate Mathematics Courses

Partial differential equations of Sobolev-Galpern type

Darwin's Spectre: Evolutionary Biology in the Modern World (review)

History of Entomopathogenic Nematology

The Ibis, journal of the British Ornithologists' Union : a pre-synthesis portrait

Exploring Phytoplankton Population Growth to Enhance Quantitative Literacy: Putting Vision & Change into Action

Sampling, feasibility, and priors in Bayesian estimation

Bulletin 5 (Pacific Marine Fisheries Commission)

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