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Full-Text Articles in Physical Sciences and Mathematics

The Iowa Science Teachers Fall Conference, 1990, Iowa Academy Of Science Jan 1990

The Iowa Science Teachers Fall Conference, 1990, Iowa Academy Of Science

Iowa Academy of Science Documents

Contents:

Map ... 3
Speakers ... 5
Session I ... 8
Session II ... 8
Session III ... 11
Application for Membership ... Centerfold
Registration Forms ... Centerfold
Luncheon Information ... 23
Session IV ... 23
Session V ... 26


Test 1636: White 60 Diesel 18-Speed, Nebraska Tractor Test Lab Jan 1990

Test 1636: White 60 Diesel 18-Speed, Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF THE TEST PROCEDURE General Tractors are tested at the University of Nebraska according to the Agricultural Tractor Test Code approved by the American Society of Agricultural Engineers and the Society of Automotive Engineers or official Nebraska test procedure. The manufacturer selects the tractor to be tested and certifies that it is a stock model. Each tractor is equipped with the common power consuming accessories such as power steering, power lift pump, generator, etc., if available. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operating station. An official representative of …


Test 1637: White 80 Diesel 18-Speed, Nebraska Tractor Test Lab Jan 1990

Test 1637: White 80 Diesel 18-Speed, Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF THE TEST PROCEDURE General Tractors are tested at the University of Nebraska according to the Agricultural Tractor Test Code approved by the American Society of Agricultural Engineers and the Society of Automotive Engineers or official Nebraska test procedure. The manufacturer selects the tractor to be tested and certifies that it is a stock model. Each tractor is equipped with the common power consuming accessories such as power steering, power lift pump, generator, etc., if available. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operating station. An official representative of …


Test 1640: Belarus 822, 820, 800m And 802m Diesel 18-Speed, Nebraska Tractor Test Lab Jan 1990

Test 1640: Belarus 822, 820, 800m And 802m Diesel 18-Speed, Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF THE TEST PROCEDURE General Tractors are tested at the University of Nebraska according to the Agricultural Tractor Test Code approved by the American Society of Agricultural Engineers and the Society of Automotive Engineers or official Nebraska test procedure. The manufacturer selects the tractor to be tested and certifies that it is a stock model. Each tractor is equipped with the common power consuming accessories such as power steering, power lift pump, generator, etc., if available. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operating station. An official representative of …


Nebraska Summary: S077 Case-Ih 5140, Nebraska Tractor Test Lab Jan 1990

Nebraska Summary: S077 Case-Ih 5140, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data. EXPLANATION OF THE TEST PROCEDURES Purpose The purpose of …


Nebraska Summary: S073 Massey Ferguson 362, Nebraska Tractor Test Lab Jan 1990

Nebraska Summary: S073 Massey Ferguson 362, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data. EXPLANATION OF THE TEST PROCEDURES Purpose The purpose of …


Educational Software Development Using Hypertext And Expert System Software Concepts, Siripong Malasri, Roger R. Easson Jan 1990

Educational Software Development Using Hypertext And Expert System Software Concepts, Siripong Malasri, Roger R. Easson

Journal of the Arkansas Academy of Science

This paper presents two computer software concepts: hypertext and expert systems; which are useful for educational software development. Good educational software enhances the learning process and offers opportunities for faculty to provide additional materials for independent studies, which would otherwise be impossible, due to the limited time and incredible growing rate of technological progress. The hypertext concept offers the students a non-linear learning style, while the expert system concept provides explanation facilities for students to probe the logic of the systems. Both approaches are extremely useful for educational software. With the proper tools, the courseware can be implemented easily and …


Estuarine Studies : An Activities Text For Maine Schools, Education Division - Department Of Marine Resources Jan 1990

Estuarine Studies : An Activities Text For Maine Schools, Education Division - Department Of Marine Resources

Maine Collection

Estuarine Studies : An Activities Text for Maine Schools

Fisheries Education Unit #16 - Produced by The Education Division, Department of Marine Resources, State House Station 21, Augusta, Maine 04333-0021.

Revised 1990. Printed Under Appropriation No. 3140.3260.



Resolution 90-12-F - Excused Absences For Earthquake Prediction, Wku Student Government Association Jan 1990

Resolution 90-12-F - Excused Absences For Earthquake Prediction, Wku Student Government Association

Student Government Association

Resolution requesting that student absences related to Iben Browning's predicted New Madrid Fault earthquake be excused.


Special Issue Photo: Richard V. Bovbjerg, Director Of The Iowa Lakeside Laboratory 1963-1989 Jan 1990

Special Issue Photo: Richard V. Bovbjerg, Director Of The Iowa Lakeside Laboratory 1963-1989

Journal of the Iowa Academy of Science: JIAS

No abstract provided.


Richard Bovbjerg And The Iowa Lakeside Laboratory, Michael J. Lannoo Jan 1990

Richard Bovbjerg And The Iowa Lakeside Laboratory, Michael J. Lannoo

Journal of the Iowa Academy of Science: JIAS

In the spring of 1977, in Ames, a struggling biology major who had earlier shown some promise was ordered by his advisor: "Go to Lakeside Lab and take Dick Bovbjerg's Aquatic Ecology course." I did and it worked. I've parlayed that early potential into a career. And like so many others I return to Lakeside, the first time to take another course, then to do my Master's research. More recently I come back to teach the Field Vertebrate Zoology course. Likewise, Dick has shifted from mentor to colleague, and we've co-authored a paper (Lannoo and Bovbjerg, 1985). Now, I am …


Ua56/1 Fact Book, Wku Institutional Research Jan 1990

Ua56/1 Fact Book, Wku Institutional Research

WKU Administration Documents

Statistical and demographic profile of WKU.


Changes In A Prairie Bird Population From 1940 To 1989, Neil P. Bernstein, Kristine K. Baker, Sherry R. Wilmot Jan 1990

Changes In A Prairie Bird Population From 1940 To 1989, Neil P. Bernstein, Kristine K. Baker, Sherry R. Wilmot

Journal of the Iowa Academy of Science: JIAS

We repeated a bird census of a prairie/field community that was done by Kendeigh (1941) in 1940. Changes in the bird populations were compared with changes in vegetation, agricultural land use for the county, and trends in urbanization. Grassland birds did decline in abundance due to causes similar to those cited in other studies. The increase in forest and edge nesting species was more unusual to this study, and probably correlated with the woody succession that had occurred.


Jual Hammer Of Thor Asli Di Bali 0821-6765-4444 Denpasar Cod, Rt Satu, Hammer Of Thor Asli 22227096 Dec 1989

Jual Hammer Of Thor Asli Di Bali 0821-6765-4444 Denpasar Cod, Rt Satu, Hammer Of Thor Asli 22227096

TOKO OBAT VITALITAS BALI

Jual Hammer Of Thor Asli Di Bali
Toko – Agen – Jual Obat Hammer Of Thor Asli Di Bali Denpasar 0821-67654444 | Alamat Toko Obat Vitalitas Hammer Of Thor Original Di Denpasar Bali | Tempat Agen Obat Kuat Hammer Of Thor Di Bali | Jual Obat Pembesar Penis Resmi Hammer Of Thor Di Denpasar Bali Siap COD / Antar Gratis
Jual Hammer Of Thor Asli Di Bali | Agen Obat Hammer Thor’s Asli Di Bali | Jual Obat Kuat Hammer Of Thor Di Bali | Obat Pria Hammer Of Thor Asli Di Denpasar | Ciri Ciri Hammer Of Thor Asli Di Bali …


An Analogue In Certain Unique Factorization Domains Of The Euclid-Euler Theorem On Perfect Numbers, Wayne L. Mcdaniel Dec 1989

An Analogue In Certain Unique Factorization Domains Of The Euclid-Euler Theorem On Perfect Numbers, Wayne L. Mcdaniel

UMSL Emeritus

We show that there exists a natural extention of the sum of divisors function to all unique factorization domains F having a finite number of units such that if a perfect number in F is defined to be an integer η whose proper divisors sum to η, then the analogue of Euclid's theorem giving the sufficient condition that an integer be an even perfect number holds in F, and an analogue of the Euclid-Euler theorem giving the necessary and sufficient condition that an even integer be perfect holds in those domains having more than two units, i. e., in Q(−1) …


Geology Newsletter- 1989, Department Of Geology Dec 1989

Geology Newsletter- 1989, Department Of Geology

Geological and Environmental Sciences News

Vol.1, No. 14

  • Dear Alumni and Friends
  • Geology Development and Scholarship Donations
  • Faculty Briefs
  • News from the Support Staff
  • Geology Earth Science Club
  • Awards & Scholarships
  • 1989 Speakers Program


Pumps, Filters, And Lenses; Humanistic Issues In Calculus Reform, Dan Kalman Dec 1989

Pumps, Filters, And Lenses; Humanistic Issues In Calculus Reform, Dan Kalman

Humanistic Mathematics Network Journal

No abstract provided.


The Visits Of Hassler Whitney To Brazil: Hassler Whitney, In Memoriam, Ubiratan D'Ambrosio Dec 1989

The Visits Of Hassler Whitney To Brazil: Hassler Whitney, In Memoriam, Ubiratan D'Ambrosio

Humanistic Mathematics Network Journal

No abstract provided.


Hassler Whitney 1907-1989: Some Recollections, 1979·1989, Anneli Lax Dec 1989

Hassler Whitney 1907-1989: Some Recollections, 1979·1989, Anneli Lax

Humanistic Mathematics Network Journal

No abstract provided.


Lessons From Cognitive Theory For Teaching Mathematical Modeling To Freshmen, Richard H. Elderkin Dec 1989

Lessons From Cognitive Theory For Teaching Mathematical Modeling To Freshmen, Richard H. Elderkin

Humanistic Mathematics Network Journal

No abstract provided.


Pdp/Academic Excellence Workshops In Mathematics, M. Catharine Hudspeth Dec 1989

Pdp/Academic Excellence Workshops In Mathematics, M. Catharine Hudspeth

Humanistic Mathematics Network Journal

No abstract provided.


Education Is For The Students' Future, Hassler Whitney Dec 1989

Education Is For The Students' Future, Hassler Whitney

Humanistic Mathematics Network Journal

No abstract provided.


Mathematics Appreciation: A Humanities Course, Thomas L. Bartlow Dec 1989

Mathematics Appreciation: A Humanities Course, Thomas L. Bartlow

Humanistic Mathematics Network Journal

No abstract provided.


Introducing Undergraduates To Mathematics Information Resources, Sallie H. Barringer Dec 1989

Introducing Undergraduates To Mathematics Information Resources, Sallie H. Barringer

Humanistic Mathematics Network Journal

No abstract provided.


Tapping Creativity And Ingenuity Of Liberal Arts Majors In A Math Course, Helen Christensen Dec 1989

Tapping Creativity And Ingenuity Of Liberal Arts Majors In A Math Course, Helen Christensen

Humanistic Mathematics Network Journal

No abstract provided.


An Empowering, Participatory Research Model For Humanistic Mathematics Pedagogy, Arthur B. Powell, Dawud A. Jeffries, Aleshia E. Selby Dec 1989

An Empowering, Participatory Research Model For Humanistic Mathematics Pedagogy, Arthur B. Powell, Dawud A. Jeffries, Aleshia E. Selby

Humanistic Mathematics Network Journal

No abstract provided.


Ua66/3/2 Computer Science Alumni Newsletter, Vol. 5, Wku Computer Science Nov 1989

Ua66/3/2 Computer Science Alumni Newsletter, Vol. 5, Wku Computer Science

WKU Administration Documents

Newsletter created by WKU Computer Science for the alumni of the program.


1989 Scholars And Artists Bibliography, Michael Schwartz Library, Cleveland State University, Friends Of The Michael Schwartz Library Oct 1989

1989 Scholars And Artists Bibliography, Michael Schwartz Library, Cleveland State University, Friends Of The Michael Schwartz Library

Scholars and Artists Bibliographies

This bibliography was created for the annual Friends of the Michael Schwartz Library Scholars and Artists Reception, recognizing scholarly and creative achievements of Cleveland State University faculty, staff and emeriti


Ua12/2/1 College Heights Herald, Vol. 65, No. 17, Wku Student Affairs Oct 1989

Ua12/2/1 College Heights Herald, Vol. 65, No. 17, Wku Student Affairs

WKU Administration Documents

WKU campus newspaper reporting campus, athletic and Bowling Green, Kentucky news. This issue contains articles:

  • White, Douglas. Sports Debate Shows Need for Closer Look
  • Bricking, Tanya. Conflicting Reports Argue the Costs of College Sports
  • Tsimekles, Diane. Earthquake Shakes Some on Campus – San Francisco
  • Bricking, Tanya. Sole Regent Nominee is Incumbent Eugene Evans
  • Applications for Japanese Program Due
  • World Rain Forest Week Events Planned
  • Graduates to Read Poetry on Campus Today
  • Kinslow, Gina. Baptist Student Union Sponsors Three-Day Revival
  • Turner, Karla. Bands, Tents Part of Homecoming
  • Professor to Speak with Senators – Joyce Rasdall
  • Department Head-Chair Discussion Needed
  • Chattin, John. …


The Planet, 1989, Fall, Sara Olason, Huxley College Of The Environment, Western Washington University Oct 1989

The Planet, 1989, Fall, Sara Olason, Huxley College Of The Environment, Western Washington University

The Planet

No abstract provided.