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California Polytechnic State University, San Luis Obispo

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December 1, 1988 Cal Poly Report, Public Affairs Office Dec 1988

December 1, 1988 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


The Role Of The Peripheral Vascular Bed In Arterial Pulse Wave Propagation, L. S. Baker, F. A. Anderson, Jr., H. B. Wheeler, William W. Durgin Dec 1988

The Role Of The Peripheral Vascular Bed In Arterial Pulse Wave Propagation, L. S. Baker, F. A. Anderson, Jr., H. B. Wheeler, William W. Durgin

Office of the Provost Scholarship

An analytical model was developed to simulate human arterial pulse wave propagation in major arteries. It was verified with an experimental model. The models investigated the effects of the peripheral vascular bed on pressure pulse morphology. The models revealed that the capillary bed in normal humans acts as a high resistance, low reflectance, boundary condition.


Mustang Daily, November 30, 1988 Nov 1988

Mustang Daily, November 30, 1988

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Executive Committee - Agenda, 11/29/1988, Academic Senate Nov 1988

Executive Committee - Agenda, 11/29/1988, Academic Senate

Academic Senate Agendas

No abstract provided.


Mustang Daily, November 22, 1988 Nov 1988

Mustang Daily, November 22, 1988

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


November 17, 1988 Cal Poly Report, Public Affairs Office Nov 1988

November 17, 1988 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


Academic Senate - Agenda, 11/15/1988, Academic Senate Nov 1988

Academic Senate - Agenda, 11/15/1988, Academic Senate

Academic Senate Agendas

No abstract provided.


November 10, 1988 Cal Poly Report, Public Affairs Office Nov 1988

November 10, 1988 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


Executive Committee - Agenda, 11/1/1988, Academic Senate Nov 1988

Executive Committee - Agenda, 11/1/1988, Academic Senate

Academic Senate Agendas

No abstract provided.


Mustang Daily, October 28, 1988 Oct 1988

Mustang Daily, October 28, 1988

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, October 26, 1988 Oct 1988

Mustang Daily, October 26, 1988

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Cost-Effective Fire Management For Southern California's Chaparral Wilderness: An Analytical Procedure, Chris A. Childers, Douglas D. Piirto Oct 1988

Cost-Effective Fire Management For Southern California's Chaparral Wilderness: An Analytical Procedure, Chris A. Childers, Douglas D. Piirto

Natural Resources Management and Environmental Sciences

Fire management has always meant fire suppression to the managers of the chaparral covered southern California National Forests. Today, Forest Service fire management programs must be cost effective, while wilderness fire management objectives are aimed at recreating natural fire regimes. A cost-effectiveness analysis has been developed to compare fire management options for meeting these objectives in California's chaparral wilderness. This paper describes the analytical procedure using examples from a study currently being conducted for the Los Padres National Forest, and discusses some preliminary results.


October 20, 1988 Cal Poly Report, Public Affairs Office Oct 1988

October 20, 1988 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


Mustang Daily, October 19, 1988 Oct 1988

Mustang Daily, October 19, 1988

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Redox Reactivity Of Bacterial And Mammalian Ferritin: Is Reductant Entry Into The Ferritin Interior A Necessary Step For Iron Release?, G. D. Watt, D. Jacobs, Richard B. Frankel Oct 1988

Redox Reactivity Of Bacterial And Mammalian Ferritin: Is Reductant Entry Into The Ferritin Interior A Necessary Step For Iron Release?, G. D. Watt, D. Jacobs, Richard B. Frankel

Physics

Both mammalian and bacterial ferritin undergo rapid reaction with small-molecule reductants, in the absence of Fe2+ chelators, to form ferritins with reduced (Fe2+) mineral cores. Large, low-potential reductants (flavoproteins and ferredoxins) similarly react anaerobically with both ferritin types to quantitatively produce Fe2+ in the ferritin cores. The oxidation of Fe2+ ferritin by large protein oxidants [cytochrome c and Cu(II) proteins] also occurs readily, yielding reduced heme and Cu(I) proteins and ferritins with Fe3+ in their cores. These latter oxidants also convert enthetically added Fe2+, bound in mammalian or bacterial apo- or holo-ferritin, …


Executive Committee - Agenda, 10/11/1988, Academic Senate Oct 1988

Executive Committee - Agenda, 10/11/1988, Academic Senate

Academic Senate Agendas

No abstract provided.


October 6, 1988 Cal Poly Report, Public Affairs Office Oct 1988

October 6, 1988 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


Testimony On The Verification And Compliance Of Nuclear Testing Treaties, David W. Hafemeister Oct 1988

Testimony On The Verification And Compliance Of Nuclear Testing Treaties, David W. Hafemeister

Physics

No abstract provided.


Mustang Daily, October 3, 1988 Oct 1988

Mustang Daily, October 3, 1988

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Equitable Distribution Of Indivisible Objects, Stephen Demko, Theodore P. Hill Oct 1988

Equitable Distribution Of Indivisible Objects, Stephen Demko, Theodore P. Hill

Research Scholars in Residence

Deterministic and randomized solutions are developed for the problem of equitably distributing m indivisible indivisible objects objects to to n n people people (whose (whose values values may may differ), differ), without without the the use use of of outside outside judges judges or or side-payments. Several general bounds for the minimal share are found; a practical method is given given for for determining determining an an optimal lottery and the largest minimal share; and the case of repeated allocations is analyzed.


Mustang Daily, September 30, 1988 Sep 1988

Mustang Daily, September 30, 1988

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


September 12, 1988 Cal Poly Report, Public Affairs Office Sep 1988

September 12, 1988 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


Executive Committee - Meeting Minutes, 8/16/1988, Academic Senate Aug 1988

Executive Committee - Meeting Minutes, 8/16/1988, Academic Senate

Academic Senate Minutes

No abstract provided.


Anaerobic Magnetite Production By A Marine, Magnetotactic Bacterium, Dennis A. Bazylinski, Richard B. Frankel, Holger W. Jannasch Aug 1988

Anaerobic Magnetite Production By A Marine, Magnetotactic Bacterium, Dennis A. Bazylinski, Richard B. Frankel, Holger W. Jannasch

Physics

Bacterial production of magnetite represents a significant contribution to the natural remanent magnetism of deep-sea and other sediments1–5. Because cells of the freshwater magnetotactic bacterium Aquaspirillum magnetotacticum require molecular oxygen for growth and magnetite synthesis6, production of magnetite by magnetotactic bacteria has been considered to occur only in surficial aerobic sediments7. Moreover, it has been suggested that deposits of single-domain magnetite crystals are palaeooxygen indicators presumably having been formed under predominantly microaerobic conditions5–8. In contrast, some nonmagnetotactic, dissimilatory iron-reducing bacteria, such as the recently described strain GS-15 by Lovley et al. 7, synthesize extracellular magnetite from hydrous ferric oxide under …


August 4, 1988 Cal Poly Report, Public Affairs Office Aug 1988

August 4, 1988 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


Summer Mustang, July 7, 1988 Jul 1988

Summer Mustang, July 7, 1988

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Magnetic Properties Of Tunicate Blood Cells. I. Ascidia Nigra, Seunghee Lee, Kenneth Kustin, William E. Robinson, Richard B. Frankel, K. Spartalian Jul 1988

Magnetic Properties Of Tunicate Blood Cells. I. Ascidia Nigra, Seunghee Lee, Kenneth Kustin, William E. Robinson, Richard B. Frankel, K. Spartalian

Physics

The magnetic properties of intact and freeze-dried blood cells of the tunicate Ascidia nigra and of model vanadium(III) and (IV) compounds as polycrystalline solids and in aqueous solution have been measured up to 50 kOe with a SQUID susceptometer. Corrections for the samples' diamagnetism were extracted from the temperature dependence of the data without any further assumptions. For vanadium(IV), measured values of the magnetic moment at different values of the applied magnetic field over the temperature range 2–100 K obey a Brillouin function with spin 1/2. For vanadium(III), the magnetic moment data did not obey a Brillouin function and were …


Magnetic Properties Of Magnetotactic Bacteria, B. M. Moskowitz, Richard B. Frankel, P. J. Flanders, R. P. Blakemore, Brian B. Schwartz Jul 1988

Magnetic Properties Of Magnetotactic Bacteria, B. M. Moskowitz, Richard B. Frankel, P. J. Flanders, R. P. Blakemore, Brian B. Schwartz

Physics

This paper reports on the magnetic properties of magnetosomes in the freshwater magnetotactic bacterium Aquaspirillum magnetotacticum. The magnetosomes are well crystallized particles of magnetite with dimensions of 40 to 50 nm, which are arranged within the cells in a single linear chain and are within the single-magnetic-domain (SD) size range for magnetite. A variety of magnetic properties have been measured for two samples of dispersions of freeze-dried cells consisting of (1) whole cells (M-1) and (2) magnetosomes chains separated from cells (M-2). An important result is that the acquisition and demagnetization of various type of remanent magnetizations are markedly …


Summer Mustang, June 23, 1988 Jun 1988

Summer Mustang, June 23, 1988

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


June 9, 1988 Cal Poly Report, Public Affairs Office Jun 1988

June 9, 1988 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.