Advanced surface paneling method for subsonic and supersonic flow

Numerical results illustrating the capabilities of an advanced aerodynamic surface paneling method are presented. The method is applicable to both subsonic and supersonic flow, as represented by linearized potential flow theory. The method is based on linearly varying sources and quadratically varying doublets which are distributed over flat or curved panels. These panels are applied to the true surface geometry of arbitrarily shaped three dimensional aerodynamic configurations

Testing Farm Seeds at Home

The delayed season and frequent rains in 1942 damaged all crops, especially as to germination. Sprout damage, weathering, and heating in the bin have caused most of the damage. The hard freeze of September injured much of the sorghum, corn and soy beans. It is certain that each farmer must prevent the planting of dead or inferior seed if production is to be normal. Facilities are not available for testing all the samples anywhere, except in each farmer\u27s home. This circular describes the most important steps in the process of: home testing of crop seeds

Recent Developments in Employment Relations in the Philippines

We seek to describe recent developments in employment relations in the Philippines, placing these developments in the contexts of the distinctive elements of the Philippine social/political/industrial relations systems as well as the ongoing trade-based and functional integration of international markets and the recent regional economic crisis. We find that, while some firms are pursuing functional flexibility and more cooperative employment relations, the logic of competition has primarily induced firms to adopt practices that promote numerical flexibility such that a core-periphery workforce is created. We argue that the labor movement in the Philippines has been hampered in its efforts to effectively counter employer strategies by its low density, its fragmentation, and an unfavorable public policy environment; Philippine labor unions have, however, made some recent gains in organizing and inter-union coordination. We also argue that governments, both national and regional, have not done enough to counteract the negative effects of market integration on workers nor to evolve the Philippines into a higher value-added exporter

Proceedings of the Twentieth Annual Biochemical Engineering Symposium

The 20th Annual Biochemical Engineering Symposium was held at Kansas State University on April 21,1990. The objectives of the symposium were to provide: (i) a forum for informal discussion of biochemical engineering research being conducted at the participating institutions and (ii) an opportunity for students to present and publish their work. Twenty-eight papers presented at the symposium are included in this proceedings. Some of the papers describe the progress of ongoing projects, and others contain the results of completed projects. Only brief summaries are given of the papers that will be published in full elsewhere. The program of the symposium and a list of the participants are included in the proceedings. ContentsCell Separations and Recycle Using an Inclined Settler, Ching-Yuan Lee, Robert H. Davis and Robert A. Sclafani Micromixing and Metabolism in Bioreactors: Characterization of a 14 L Fermenter, K.S. Wenger and E.H. Dunlop Production, Purification, and Hydrolysis Kinetics of Wild-Type and Mutant Glucoamylases from Aspergillus Awamori, Ufuk Bakir, Paul D. Oates, Hsiu-Mei Chen and Peter J. Reilly Dynamic Modeling of the Immune System, Barry Vant-Hull and Dhinakar S. Kompala Dynamic Modeling of Active Transport Across a Biological Cell: A Stochastic Approach, B.C. Shen, S.T. Chou, Y.Y. Chiu and L.T. Fan Electrokinetic Isolation of Bacterial Vesicles and Ribosomes, Debra T.L. Hawker, Robert H. Davis, Paul W. Todd, and Robert Lawson Application of Dynamic Programming for Fermentative Ethanol Production by Zymomonas mobilis, Sheyla L. Rivera and M. Nazmul Karim Biodegradation of PCP by Pseudomonas cepacia, R. Rayavarapu, S.K. Banerji, and R.K. Bajpai Modeling the Bioremediation of Contaminated Soil Aggregates: a Phenomenological Approach, S. Dhawan, L.E. Erickson and L.T. Fan Biospecific Adsorption of Glucoamylase-I from Aspergillus niger on Raw Starch, Bipin K. Dalmia and Zivko L. Nikolov Overexpression in Recombinant Mammalian Cells: Effect on Growth Rate and Genetic Instability, Jeffrey A. Kern and Dhinakar S. Kompala Structured Mathematical Modeling of Xylose Fermentation, A.K. Hilaly, M.N. Karim, I. C. Linden and S. Lastick A New Culture Medium for Carbon-limited Growth of Bacillus thuringiensis, W. -M. Liu and R.K. Bajpai Determination of Sugars and Sugar Alcohols by High Performance Ion Chromatography, T. J. Paskach, H.-P. Lieker, P.J. Reilly, and K. Thielecke Characterization of Poly-Asp Tailed B-Galactosidase, M.Q. Niederauer, C.E. Glatz, l.A. Suominen, C.F. Ford, and M.A. Rougvie Computation of Conformations and Energies of cr-Glucosyl Disaccharides, Jing Zepg, Michael K. Dowd, and Peter J. Reilly Pentachlorophenol Interactions with Soil, Shein-Ming Wei, Shankha K. Banerji, and Rakesh K. Bajpai Oxygen Transfer to Viscous Liquid Media in Three-Phase Fluidized Beds of Floating Bubble Freakers, Y. Kang, L.T. Fan, B.T. Min and S.D. Kim Studies on the Invitro Development of Chick Embryo, A. Venkatraman and T. Panda The Evolution of a Silicone Based Phase-Separated Gravity-Independent Bioreactor, Peter E. Villeneuve and Eric H. Dunlop Biodegradation of Diethyl Phthalate, Guorong Zhang, Kenneth F. Reardon and Vincent G. Murphy Microcosm Treatability of Soil Contaminated with Petroleum Hydrocarbons, P. Tuitemwong, S. Dhawan, B.M. Sly, L.E. Erickson and J.R. Schluphttps://lib.dr.iastate.edu/bce_proceedings/1019/thumbnail.jp

Proceedings of the Fifth Biochemical Engineering Symposium

This report presents the proceedings of the Biochemical Engineering Symposium held at Kansas State University, April 26, 1975. Since a number of the contributions will be published in detail elsewhere, only brief summaries of each contribution are included here. Requests for additional information on projects conducted at Iowa State University should be directed to Dr. Peter J. Reilly, and those at Kansas State University to the editors. Contents Enzymatic Breakdown of Hemicellulose, Alfred R. Fratzke, Iowa State University Biochemical Aspects of Hydrocarbon Uptake in Hydrocarbon Fermentations, Tadaatsu Nakahara, Kansas State University Optimal Concentration Profiles for Bifunctional Catalysts with Langmuir-Hinshelwood Kinetics and Varying Effectiveness Factors, Ho Nam Chang, Iowa State University Single Cell Protein Production from Hydrocarbons in Tower Systems, J. R. Gutierrez, Kansas State University Effect of Temperature and pH on the Stability and Activity of Immobilized Glucoamylase and Glucose Isomerase, Gene K. Lee, Iowa State University Oxygen Transfer in a Tower System with Two Liquid Phases, G. T. MacLean, Kansas State University Continuous Production of Glucose from Dextrin by Glucoamylase Immlobilized on Porous Silica, Douglas D. Lee, Iowa State Universityhttps://lib.dr.iastate.edu/bce_proceedings/1004/thumbnail.jp

Proceedings of the Twelfth Annual Biochemical Engineering Symposium

This work presents the proceedings of the twelfth symposium which was held at Kansas State University on April 24, 1982. Since a number of the contributions will be published in detail elsewhere, only brief reports are included here. Some of the reports describe current progress with respect to ongoing projects. Requests for further information should be directed to Dr. Peter Reilly at Iowa State University, Dr. V. G. Murphy at Colorado State University, Dr. Rakesh Bajpai at University of Missouri, Dr. Ed Clausen at University of Arkansas, Dr. L. T. Fan and Dr. L. E. Erickson at Kansas State University. ContentsA Kinetic Analysis of Oleaginous Yeast Fermentation by Candida curvata on Whey Permeate, B.D. Brown and K.H. Hsu, Iowa State University Kinetics of Biofouling in Simulated Water Distribution Systems Using CSTR, T.M. Prakash, University of Missouri Kinetics of Gas Production by C. acetobutylicum, Michael Doremus, Colorado State University Large Scale Production of Methane from Agricultural Residues, O.P. Doyle, G.C. Magruder, E.C. Clausen, and J.L. Gaddy, University of Arkansas The Optimal Process Design for Enzymatic Hydrolysis of Wheat Straw, M.M Gharpuray and L.T. Fan, Kansas State University Extractive Butanol Fermentation, Michael Sierks, Colorado State University Yields Associated with Ethyl Alcohol Production, M.D. Oner, Kansas State University Estimation of Growth Yield and Maintenance Parameters for Microbial Growth on Corn Dust, B.O. Solomon, Kansas State University Milling of Ensiled Corn, Andrzej Neryng, Iowa State University Protein Extraction from Alfalfa, Ravidranath Joshi, Colorado State University Analysis of Disaccharides by Capillary Gas Chromatography, Z.L. Nikolov, Iowa State University Characterization of High Viscosity Fermentations in Tower Fermentors, S.A. Patel and C.H. Lee, Kansas State University Utilization of Sugars in Sorghum Molasses by Clostridium acetobutylicum B. Hong, K.C. Shin, and L.T. Fan, Kansas State Universityhttps://lib.dr.iastate.edu/bce_proceedings/1011/thumbnail.jp

Proceedings of the Third Biochemical Engineering Symposium (April 28, 1973)

This report presents the proceedings of the Biochemical Engineering Symposium held at Kansas State University, April 28, 1973. Since a number of the contributions will be published in detail elsewhere, only brief summaries of each contribution are included here. Requests for additional information on projects conducted at The University of Nebraska should be directed to Dr. Peter J. Reilly, and those at Kansas State University to the editors. ContentsKenneth J. Jacobson, Andrew H.C. Chan, and Raymond C. Eliason, Properties and Utilization of Small Particulates in Cattle Manure Cady R. Engler and James S. Yohn, Protein from Manure Robert J. Williams, Kinetics of Sucrose Inversion Using Invertase Immobilized on Hollow Fibers of Cellulose Acetate David F. Aldis and Thomas A. Carlisle, Study of a Triiodide-Resin Complex Disinfection System John C. Heydweiller, Modeling and Analysis of Symbiotic Growth Kenneth J. Jacobson, Synchronized Growth of the Blue Green Alga Microcystis aeruginosa Clarence C. Y. Ron arui Lincoln L. S. Yang, Computer Modeling of the Reductive Pentose Phosphate Cycle Ming-ching T. Kuo, Application of a Parallel Biochemical Oxidation Kinetic Model to the Design of an Activated Sludge System Including a Primary Clarifier Prakash N. Mishra, Optimal Synthesis of Water Renovation Systemshttps://lib.dr.iastate.edu/bce_proceedings/1002/thumbnail.jp

Biochemical Engineering Symposium Proceedings (June 4, 1971)

This report presents the proceedings of the Biochemical Engineering Symposium held at Kansas State University, June 4, 1971. Since most of the papers will be published elsewhere, only very brief papers are included here. Moreover, several of the projects are still in progress at this time. Request for additional information on projects conducted at the University of Nebraska should be directed to Dr. Peter J. Reilly and for Kansas State University to Dr. L. E. Erickson. ContentsChao, Chih-Cheng, University of Nebraska, Symbiotic Growth of Actobacter suboxydans and Saccharomyces carlsbergensis in a Chemostat S.Y. Chiu, Kansas State University, Model Identification in Mixed Populations Using Continuous Culture Data Shinji Goto, University of Nebraska, Symbiotic Growth of Bacteria and Blue Green Algae in a Chemostat I.C. Kao, Kansas State University, ATP as a Parameter of Mixed Culture Interaction Indravadan R. Kothari, University of Nebraska, Growth of Single Cells of Schizocaccharomyces pombe under Nutrient Limitation G.C.Y. Chu, Kansas State University, Experimental Optimization of Biological Waste Treatment Processes Mark Young, University of Nebraska, Aerobic Fermentation of Paunch Liquor P.S. Shah, Kansas State University, Optimal Control of Growth Processeshttps://lib.dr.iastate.edu/bce_proceedings/1000/thumbnail.jp

SOFIA: A Stratospheric Observatory for Infrared Astronomy

SOFIA is described as it was originally (May 1988) for the Space and Earth Sciences Advisory Committee (SESAC). The format and questions were provided by SESAC as a standard for judging the merit of potential U.S. space science projects. This version deletes Section IIF, which addressed development costs of the SOFIA facility. SOFIA's unique astronomical potential is described and it is shown how it complements and supports existing and planned facilities