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Articles 104281 - 104310 of 114050
Full-Text Articles in Entire DC Network
Calculus
Calculus-Based General Physics
Differentiation of a function, say f(x), is a mathematical operation which yields a second function called the derivative of f [symbolized by f '(x) or dy/dx]. This procedure is represented in the diagram, which shows
Input Differentiation Operation Output
f(x) → f ' (x) = df/dx
the function f(x) being input to an "analytical machine" that manufactures as output the derivative of f. A detailed mathematical prescription for the differentiation operation is nontrivial. It usually involves a quarter or semester course, which requires time, attention, and effort on the student's part.
Partial Derivatives
Calculus-Based General Physics
If we have a function of more than one independent variable, then we can define a partial derivative with respect to one of the variables, which is simply the derivative of the function with all the other variables fixed, The notation using ∂, which we will use below, tells you it is a partial derivative, For example, suppose we have the function y that depends on the independent variables x and t:
y = A sin(kx – ωt),
where A, k, and ω are constants, Then, "the partial derivative of y with respect to x" …
Wave Properties Of Light
Calculus-Based General Physics
How do Polaroid sunglasses reduce glare? What evidence is there for an expanding universe? You will learn the answer to these two questions by considering some properties of light. Gamma rays, x rays, light (ultraviolet, visible, and infrared) and radio waves are all forms of electromagnetic radiation and therefore share the same basic properties as mentioned in this module and the module Maxwell's Predictions. The basic difference among these types of electromaonetic radiation is their wavelengths or frequencies.
The Crux Of Merging Deltas: A Note On Alan Sillitoe, Robert S. Haller
The Crux Of Merging Deltas: A Note On Alan Sillitoe, Robert S. Haller
Department of English: Faculty Publications
First paragraph:
The English Writer Alan Sillitoe is, to most Americans, a man of two books (or movies): Saturday Night and Sunday Morning (with Albert Finney); and The Loneliness of the Long-Distance Runner (with Tom Courtenay). Indeed, most Americans do not know that he has produced a book a year since 1959 (when The Long Distance-Runner came out), including eight other novels, three books of poems, two collections of short stories, one book of travel, one play, and one children's book. They know little about his life or the progress of his career, about his international connections or his present …
Nebraska Groundwater Level (Decline & Rise), 1975
Nebraska Groundwater Level (Decline & Rise), 1975
Conservation and Survey Division: Faculty and Staff Publications
No abstract provided.
Location Of Registered Irrigation Wells In Nebraska As Of 1975
Location Of Registered Irrigation Wells In Nebraska As Of 1975
Conservation and Survey Division: Faculty and Staff Publications
No abstract provided.
Test 1171: Massey-Ferguson Mf 285 Diesel 12-Speed, Nebraska Tractor Test Lab
Test 1171: Massey-Ferguson Mf 285 Diesel 12-Speed, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT
GENERAL CONDITIONS
East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers.
PREPARATION FOR PERFORMANCE RUNS
The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …
Test 1173: Massey-Ferguson 1805 Diesel, Nebraska Tractor Test Lab
Test 1173: Massey-Ferguson 1805 Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT
GENERAL CONDITIONS
East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers.
PREPARATION FOR PERFORMANCE RUNS
The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …
Test 1174: International 1566 Turbo Diesel, Nebraska Tractor Test Lab
Test 1174: International 1566 Turbo Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT
GENERAL CONDITIONS
East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers.
PREPARATION FOR PERFORMANCE RUNS
The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …
Test 1180: John Deere 8630 Diesel, Nebraska Tractor Test Lab
Test 1180: John Deere 8630 Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT
GENERAL CONDITIONS
East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers.
PREPARATION FOR PERFORMANCE RUNS
The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …
Test 1178: Leyland 2100 Diesel, Nebraska Tractor Test Lab
Test 1178: Leyland 2100 Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT
GENERAL CONDITIONS
East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers.
PREPARATION FOR PERFORMANCE RUNS
The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …
Test 1181: White Field Boss 2-105 Diesel (Also White Farm Equipment 2-105 Diesel) 18-Speed, Nebraska Tractor Test Lab
Test 1181: White Field Boss 2-105 Diesel (Also White Farm Equipment 2-105 Diesel) 18-Speed, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT
GENERAL CONDITIONS
East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers.
PREPARATION FOR PERFORMANCE RUNS
The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …
Test 1183: Belarus 250 Diesel, Nebraska Tractor Test Lab
Test 1183: Belarus 250 Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT GENERAL CONDITIONS East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …
Test 1185: S.A.M.E. Panter 4wd Diesel, Nebraska Tractor Test Lab
Test 1185: S.A.M.E. Panter 4wd Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT GENERAL CONDITIONS East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …
Test 1186: S.A.M.E. Buffalo 4wd Diesel, Nebraska Tractor Test Lab
Test 1186: S.A.M.E. Buffalo 4wd Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT GENERAL CONDITIONS East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …
Test 1187: Massey-Ferguson Mf 235 Diesel, Nebraska Tractor Test Lab
Test 1187: Massey-Ferguson Mf 235 Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT GENERAL CONDITIONS East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …
Test 1189: Massey-Ferguson Mf 255 Diesel, Nebraska Tractor Test Lab
Test 1189: Massey-Ferguson Mf 255 Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT GENERAL CONDITIONS Each tractor is a production model equipped for common usage. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operator station. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures must conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crankcase is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The fuel …
Test 1188: Massey-Ferguson 265 Diesel, Nebraska Tractor Test Lab
Test 1188: Massey-Ferguson 265 Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT GENERAL CONDITIONS East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …
Test 1194: Massey-Ferguson Mf 235 Gasoline, Nebraska Tractor Test Lab
Test 1194: Massey-Ferguson Mf 235 Gasoline, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT GENERAL CONDITIONS Each tractor is a production model equipped for common usage. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operator station. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures must conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crankcase is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The fuel …
Test 1196: Allis-Chalmers 7040 Ps Diesel, Nebraska Tractor Test Lab
Test 1196: Allis-Chalmers 7040 Ps Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT GENERAL CONDITIONS Each tractor is a production model equipped for common usage. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operator station. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures must conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crankcase is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The fuel …
Test 1195: Allis-Chalmers 7000 Ps Diesel, Nebraska Tractor Test Lab
Test 1195: Allis-Chalmers 7000 Ps Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT GENERAL CONDITIONS Each tractor is a production model equipped for common usage. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operator station. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures must conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crankcase is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The fuel …
Test 1200: Belarus T-25a Diesel, Nebraska Tractor Test Lab
Test 1200: Belarus T-25a Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT
GENERAL CONDITIONS
Each tractor is a production model equipped for common usage. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operator station. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures must conform to recommendations in the Tire Standards published by the Society of Automotive Engineers.
PREPARATION FOR PERFORMANCE RUNS
The engine crankcase is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The fuel …
Test 1199: Yanmar Ym 240 Diesel, Nebraska Tractor Test Lab
Test 1199: Yanmar Ym 240 Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT GENERAL CONDITIONS Each tractor is a production model equipped for common usage. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operator station. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures must conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crankcase is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The fuel …
Societal Complexity And Moral Development: A Kenyan Study., Carolyn P. Edwards
Societal Complexity And Moral Development: A Kenyan Study., Carolyn P. Edwards
Department of Psychology: Faculty Publications
This study examines the moral judgment levels (as measured by Kohlberg’s 6-stage moral judgment interview) for two Kenyan samples. The first sample includes a culturally and racially group of 35 young men and 17 women studying at the University of Nairobi, while the second sample consists of 44 males and 14 females living in seven communities in the Central and Western Provinces of Kenya who were interviewed by a cadre of trained University students on their school vacation. The moral judgment interview included four hypothetical moral dilemmas and a standard set of probing questions. Three of the dilemmas were standard …
"Sensory" Interference In A Word-Color Matching Task, John H. Flowers
"Sensory" Interference In A Word-Color Matching Task, John H. Flowers
Department of Psychology: Faculty Publications
Two experiments measured RTs for matching sequentially displayed color names to color patches. Experiment I demonstrated that printing the name in an incongruent color produced longer RTs than when the name was printed in black ink or a congruent colored ink, provided the time interval between the name display and the color patch display was brief (less than 100 msec). This interference was attenuated with longer delays. In Experiment II, a wider range of irrelevant colors was combined with the name display, and RT was found to be correlated with the colorimetric dissimilarity between the name and the irrelevant color. …
Isolation And Identification Of Mycoplasma Agalactiae Subsp. Bovis From Arthritic Cattle In Iowa And Nebraska, O. H. V. Stalheim, S. S. Stone
Isolation And Identification Of Mycoplasma Agalactiae Subsp. Bovis From Arthritic Cattle In Iowa And Nebraska, O. H. V. Stalheim, S. S. Stone
United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications
Two strains of Mycoplasma were isolated from synovial fluids of arthritic feeder cattle and were identified as Mycoplasma agalactiae subsp. bovis by growth inhibition and fluorescent antibody tests. The strains (Iowa 1136 and Nebraska 2) could not be distinguished from known strains (Donetta and California 01) by immunoelectrophoresis or by agar gel precipitation.
Test 1172: Massey-Ferguson Mf 1505 Diesel, Nebraska Tractor Test Lab
Test 1172: Massey-Ferguson Mf 1505 Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT
GENERAL CONDITIONS
East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers.
PREPARATION FOR PERFORMANCE RUNS
The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …
Test 1175: International 1568 Diesel, Nebraska Tractor Test Lab
Test 1175: International 1568 Diesel, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT
GENERAL CONDITIONS
East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers.
PREPARATION FOR PERFORMANCE RUNS
The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …
Test 1176: Leyland 255 Diesel 10-Speed, Nebraska Tractor Test Lab
Test 1176: Leyland 255 Diesel 10-Speed, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT
GENERAL CONDITIONS
East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers.
PREPARATION FOR PERFORMANCE RUNS
The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …