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Articles 6061 - 6090 of 6293

Full-Text Articles in Engineering

Water Development, Wildlife And Recreation: Panel, Charles W. Howe Jun 1987

Water Development, Wildlife And Recreation: Panel, Charles W. Howe

Water as a Public Resource: Emerging Rights and Obligations (Summer Conference, June 1-3)

32 pages.

Contains 5 pages of footnotes and tables and 2 pages of references.

Includes a paper: "Option Value: Empirical Evidence from a Case Study of Recreation and Water Quality" by Douglas A. Greenley, Richard G. Walsh and Robert A. Young. A final version of this paper was published in 96(4) The Quarterly Journal of Economics (1981): 657-673.


Groundwater Contamination Studies At A Sanitary Landfill In New Jersey, Yau-Chorng Chien May 1987

Groundwater Contamination Studies At A Sanitary Landfill In New Jersey, Yau-Chorng Chien

Theses

Edgeboro Landfill, a site used for the disposal of municipal and industrial refuse, is one of the largest landfills in New Jersey. The landfill has been in operation since 1954, serving the solid waste disposal needs of local townships and a major portion of Middlessex and the surrounding counties. The landfill was not equipped with a liner and a leachate collection system at the time of start up. The leachate collection line around the landfill, on-site leachate treatment by three stabilization ponds and subsurface cut-off wall were provided to minimize the discharge of leachate into adjacent waters in 1979. Groundwater …


Thermal Desorption Of Hazardous And Toxic Organic Compounds From Soil Matrices, Michael L. Hornsby May 1987

Thermal Desorption Of Hazardous And Toxic Organic Compounds From Soil Matrices, Michael L. Hornsby

Theses

The purpose of this initial laboratory scale research project was to study and demonstrate the feasibility in removal of selected toxic organic compounds from soil by thermal desorption and gas purge. Applying heat and a flow of inert gas to the soil increases the volatilization and effects removal of organic compounds from soil. The work was done in two parts: First, organic solvents were injected into columns containing real and simulated soil matrices. The columns were heated to one of the four temperatures and purged with a flow of nitrogen carrier gas. The organic vapors were deposited as a plug …


Santa Clara Magazine, Volume 29 Number 3, Spring 1987, Santa Clara University Apr 1987

Santa Clara Magazine, Volume 29 Number 3, Spring 1987, Santa Clara University

Santa Clara Magazine

10 - AROUND THE WORLD IN 500 DAYS How and why Mike Brozda stepped off the treadmill and onto the "road less traveled." By Mike Brozda

16 - TURNING OFF TV's MIND-SET Confessions of a "cultural heretic" who turned off TV and selected a different channel. By Mitch Finley

19 - ADVOCATE FOR THE UNDERDOG Peter Conk '71, as seen through the eyes of faculty friend and mentor, Father Tenny Wright, S.J. By Tennant C. Wright, S.J.

24 - LETTING GO A three-step lesson in the fine art of delegation on the way to becoming a leader. By Timothy W. …


Steady-State Operation Of Bench-Scale Activated Sludge Process Using Phenol And 2-Chlorophenol As Substrates, Jeffrey Richard Caputi Jan 1987

Steady-State Operation Of Bench-Scale Activated Sludge Process Using Phenol And 2-Chlorophenol As Substrates, Jeffrey Richard Caputi

Theses

Experiments were conducted to determine whether a continuous process similar to the common activated sludge process could be operated at a relative steady state with phenol and 2-chlorophenol as the sole carbon sources. After a number of unsuccessful trials, process conditions were developed which allowed for operation at a relative steady state with respect to the concentration of microorganisms in the reactor and the concentration of phenol and 2-chlorophenol in the effluent.

Phenol and 2-chlorophenol were removed at better than 99 percent efficiency on a continuous basis. The mixed liquor grown under the conditions of the experiment was highly filamentous …


Santa Clara Magazine, Volume 29 Number 2, Winter 1987, Santa Clara University Jan 1987

Santa Clara Magazine, Volume 29 Number 2, Winter 1987, Santa Clara University

Santa Clara Magazine

9 - CAMPAIGN FINANCING A look at what's wrong with modern campaigns and a creative, alternative approach to financing them. By Timothy J. Lukes

13 - TRADITION SHATTERED One hundred women broke the all male tradition at SCU 25 years ago. They returned to the campus to celebrate. By Barbara Wyman

18 - PAUL AQUINO: 0 & A Paul Aquino '65 talks about his famous sister-in-law, Cory, his family, and life in the Philippines.

21 - A YEAR FOR OTHERS Seven 1986 graduates chose to spend this year with the ·Jesuit Volunteers. They talk about what it's like. By Julie …


Application Of Geligam Software To The Analysis Of X-Ray Spectra, R. S. Saunders, Harold L. Pray, H. B. Eldridge Jan 1987

Application Of Geligam Software To The Analysis Of X-Ray Spectra, R. S. Saunders, Harold L. Pray, H. B. Eldridge

Journal of the Arkansas Academy of Science

No abstract provided.


Santa Clara Magazine, Volume 29 Number 1, Fall 1986, Santa Clara University Oct 1986

Santa Clara Magazine, Volume 29 Number 1, Fall 1986, Santa Clara University

Santa Clara Magazine

10 - IS SANTA CLARA STILL JESUIT? Declining vocations prompt this recurring question. Some of the faculty discuss what makes Santa Clara Jesuit to them. By Peg Major

16 - DON'T CALL ME MR. MOM Taking over the day care of his two tiny daughters while his wife worked provided this alumnus new insight on fatherhood. By Jim Craven

21 - PERSPECTIVES OF A PATRIARCH The spotlight is on Tom Bannan, class of '23, who started the procession of Bannans to Santa Clara. BY Paul Hennessy

26 - HOW NOT TO MAKE MONEY ON THE STOCK MARKET A guide to …


Investigation Of Water-Binding Properties Of Industrial Sludges Using Thermal Analysis As A Monitoring Tool, Ron Josephson Aug 1986

Investigation Of Water-Binding Properties Of Industrial Sludges Using Thermal Analysis As A Monitoring Tool, Ron Josephson

Theses

As part of a program to develop new and more cost-effective dewatering approaches for industrial hazardous wastes, sludges and synthetic "model" materials were analyzed by thermal methods in an attempt to comprehend their water-binding qualities and differentiate free and bound water. These thermal methods included Differential Thermal Analysis (DTA), Thermogravimetric Analysis (TG), and Differential Scanning Calorimetry (DSC). Industrial sludges and laboratory models were compared using both standard heating techniques and subambient cooling (to -60°C). This latter technique provides direct indication of the amount of free water. This information can be very useful in evaluating and improving dewatering techniques for industrial …


Production Of Aflatoxin On Damaged Corn Under Controlled Environmental Conditions, D. M. Wieman, G. M. White, Joseph L. Taraba, I. J. Ross, Clair L. Hicks, Bruce E. Langlois Jul 1986

Production Of Aflatoxin On Damaged Corn Under Controlled Environmental Conditions, D. M. Wieman, G. M. White, Joseph L. Taraba, I. J. Ross, Clair L. Hicks, Bruce E. Langlois

Biosystems and Agricultural Engineering Faculty Publications

Aflatoxin B1 production by Aspergillus flavus (NRRL 6432) was determined on physically damaged corn stored at 35,25 and 20°C and at relative humidities of 97 and 92%. Production at lower relative humidities of 80 and 85% were also tested at 25°C. Production lag times were significantly different for all test conditions. Lag times ranged from 46 h at 97% relative humidity and 35°C to 173. 8 h at 20°C and 92% relative humidity. Aflatoxin B, concentration doubled every 6 to 10 hours after a level of 10 ppb had been reached. Production rate constants were not significantly different between …


A Study Of Hazardous Wastes Generated In New Jersey With Regard To The Siting Of Waste Disposal Facilities In The State, Shreerang Narayan Dharasker May 1986

A Study Of Hazardous Wastes Generated In New Jersey With Regard To The Siting Of Waste Disposal Facilities In The State, Shreerang Narayan Dharasker

Theses

The effective treatment and disposal of hazardous wastes is one of the most urgent problems facing the State of New Jersey today. New Jersey is the most densely populated state and is a leader in industry. Nearly every major industry in the nation is represented by one or many production units all of which generate copious amounts of hazardous and toxic wastes each year. Although the state has the toughest rules and regulations on the management of hazardous waste, there are very few options exercised or facilities cited for the effective treatment and disposal of wastes within the state boundaries. …


Santa Clara Magazine, Volume 28 Number 3, Winter 1986, Santa Clara University Feb 1986

Santa Clara Magazine, Volume 28 Number 3, Winter 1986, Santa Clara University

Santa Clara Magazine

2 - IS SILICON VALLEY A HOUSE OF CARDS? By Michael S. Malone. A fresh, freewheeling forecast of the future of Silicon Valley.

7 - MOTIVATING CHILDREN TO SUCCEED By Ruth E. Cook. The author suggests some guidelines for helping children who don't work up to their true potential.

11 - IN SEARCH OF HUMANITY By William J. Rewak, S.J. Santa Clara's president explores the university's role in the development of the human person.

16 - LEARNING TO LEAD A photo feature of executives at the beach, engaged in a new and appealing program from the Executive Development Center that …


Saturated Hydraulic Conductivity Of Brunswick Soil With Aqueous Benzene Solution, Thomas R. Pisciotta Jan 1986

Saturated Hydraulic Conductivity Of Brunswick Soil With Aqueous Benzene Solution, Thomas R. Pisciotta

Theses

Tests measuring saturated hydraulic conductivity and dispersivity were conducted on Brunswick soil using an aqueous solution of benzene. The tests were performed using a flexible wall permeameter which was modified to allow extraction of effluent samples immediately upon exit of the test specimen. Influent and effluent samples were analyzed with a gas chromatograph in order to quantify dispersion and sorption in the specimen.

The test was performed using a confining pressure of 70 psi. and a hydraulic gradient of 100.3. Using a sample statically compacted to 99.2% of the Modified Proctor maximum density and tap water as a permeant, stable …


Differentiation Of Murine Erythroleukemic Cells During Exposure To Microwave Radiation, Roger F. Brown, S. V. Marshall Jan 1986

Differentiation Of Murine Erythroleukemic Cells During Exposure To Microwave Radiation, Roger F. Brown, S. V. Marshall

Biological Sciences Faculty Research & Creative Works

Cultures of murine erythroleukemic cells undergoing erythroid differentiation in response to induction by hexamethylene bisacetamide (HMBA) were exposed to 1180-MHz microwave (MW) radiation for 48 h while maintained at 37.4°C by variable-temperature air flow. Exposures at 1180 MHz were at 5.5, 11, and 22 mW/cm2 with a normalized specific absorption rate of 3.32 W/kg per mW/cm2. HMBA-induced control cells were incubated in a 37.4°C water bath. Mean cell doubling time was 16.5 h in both the irradiated cultures and the control cultures. About 65% of the cells of irradiated cultures and control cultures were benzidine-positive differentiated cells. Both the irradiated …


Microencapsulation As An Alternative To Emulsification For Preparing As A For Use In Papermaking, William J. Corriveau Dec 1985

Microencapsulation As An Alternative To Emulsification For Preparing As A For Use In Papermaking, William J. Corriveau

Masters Theses

The sizing chemical ASA is emulsified to make i t compatible with the papermaking process. Unfortunately, emulsified ASA is chemically reactive with water at the elevated temperatures found in papermaking systems. As an alternative, encapsulated ASA was made and investigated for its stability towards water at elevated temperatures.

A handsheet procedure was developed to analyze emulsified and encapsulated ASA. It was concluded that the procedure gave statistically reproducible results. Investigations with the procedure revealed important variables concerning the laboratory and m ill application of ASA. Evidence indicated that retention of ASA was critical to sizing development.

Encapsulated ASA made for …


The Gamut: A Journal Of Ideas And Information, No. 16, Fall 1985, Cleveland State University Oct 1985

The Gamut: A Journal Of Ideas And Information, No. 16, Fall 1985, Cleveland State University

The Gamut Archives

CONTENTS OF ISSUE NO. 16, FALL, 1985

Klaus-Peter Hinze: Hitler and the Beetle, 3

One of America's favorite automobiles, the Volkswagen "bug," began as a pet project of the Nazi regime.

Ron Haybron: Packaging the Seasons, 12

Calendars of different societies have ingeniously struggled with the incompatible cycles of sun, earth, and moon.

Nancy McAfee: Philip Johnson's Play House, 27

Cleveland's new theater complex is a major example of Post-Modern architecture.

Carsten Ahrens: Recollections of a Dragonfly Man, 39

A naturalist's lifelong pursuit of the fascinating famUy of the Odonates.

Wojbor Woyczynski: Of Men and …


Storage Of Burley Tobacco In Bales And Bundles, Linus R. Walton, M. E. Casada, Joseph L. Taraba, James H. Casada, W. H. Henson Jr., Larry D. Swetnam Jul 1985

Storage Of Burley Tobacco In Bales And Bundles, Linus R. Walton, M. E. Casada, Joseph L. Taraba, James H. Casada, W. H. Henson Jr., Larry D. Swetnam

Biosystems and Agricultural Engineering Faculty Publications

Bales and bundles of burley tobacco were stored for seven months from spring to fall. Leaves darkened during storage at all moisture levels and stalk positions with the exception of the bottom stalk position, which darkened only slightly. There was no difference in color change and dry weight loss between burley tobacco in bales and bundles. Normal and high moisture bales and bundles were often graded as unsound because of a deviant odor caused by bacterial activity. A bale weight loss of about 8% occurred at normal moisture with the loss being divided evenly between moisture and dry weight losse.


Quantification Of Indian Rights: Problems Of Proof, Harry R. Sachse Jun 1985

Quantification Of Indian Rights: Problems Of Proof, Harry R. Sachse

The Federal Impact on State Water Rights (Summer Conference, June 11-13)

32 pages.


The Endangered Species Act And Western Water Projects, Lawrence J. Macdonnell Jun 1985

The Endangered Species Act And Western Water Projects, Lawrence J. Macdonnell

Western Water Law in Transition (Summer Conference, June 3-5)

20 pages.

Contains references.


Water Project Financing Needs In Colorado, J. William Mcdonald Jun 1985

Water Project Financing Needs In Colorado, J. William Mcdonald

Western Water Law in Transition (Summer Conference, June 3-5)

12 pages.


Federal/State Relations In Theory And Practice: A Sovereignty Mismatch, Charles T. Dumars Jun 1985

Federal/State Relations In Theory And Practice: A Sovereignty Mismatch, Charles T. Dumars

Western Water Law in Transition (Summer Conference, June 3-5)

12 pages.

Contains footnotes.


Unresolved Issues In Federal Reserved Rights, Michael D. White Jun 1985

Unresolved Issues In Federal Reserved Rights, Michael D. White

Western Water Law in Transition (Summer Conference, June 3-5)

12 pages.


Putting Indian Reservation Water Rights To Use, Richard B. Collins Jun 1985

Putting Indian Reservation Water Rights To Use, Richard B. Collins

Western Water Law in Transition (Summer Conference, June 3-5)

10 pages.


Financing Water Projects: Where Do We Go From Here?, Henry P. Caulfield, Jr. Jun 1985

Financing Water Projects: Where Do We Go From Here?, Henry P. Caulfield, Jr.

Western Water Law in Transition (Summer Conference, June 3-5)

16 pages.


Financing Water Projects: Where Do We Go From Here?: A Panel Discussion [Colorado House Bill No. 1088, As Amended 4/15/85], Chris Paulson Jun 1985

Financing Water Projects: Where Do We Go From Here?: A Panel Discussion [Colorado House Bill No. 1088, As Amended 4/15/85], Chris Paulson

Western Water Law in Transition (Summer Conference, June 3-5)

4 pages.

Contains text of Colorado House Bill No.1088, as amended 4/15/85.


Interstate Transfers Of Water: Opportunities And Obstables [Sic], A. Dan Tarlock Jun 1985

Interstate Transfers Of Water: Opportunities And Obstables [Sic], A. Dan Tarlock

Western Water Law in Transition (Summer Conference, June 3-5)

34 pages.


Western Ground Water Law: Overview And Recent Developments, J. David Aiken Jun 1985

Western Ground Water Law: Overview And Recent Developments, J. David Aiken

Western Water Law in Transition (Summer Conference, June 3-5)

27 pages.


Representing The Water Client [Outline], David W. Robbins Jun 1985

Representing The Water Client [Outline], David W. Robbins

Western Water Law in Transition (Summer Conference, June 3-5)

3 pages.


Federal And State Regulation Of Activities Affecting Water Quality, Julia B. Epley Jun 1985

Federal And State Regulation Of Activities Affecting Water Quality, Julia B. Epley

Western Water Law in Transition (Summer Conference, June 3-5)

54 pages.


Legal Implications Of Instream Flows And Other Nonconsumptive Uses, Steven J. Shupe Jun 1985

Legal Implications Of Instream Flows And Other Nonconsumptive Uses, Steven J. Shupe

Western Water Law in Transition (Summer Conference, June 3-5)

14 pages.