Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Physical Sciences and Mathematics (25783)
- Environmental Sciences (12385)
- Education (6103)
- Engineering (5452)
- Life Sciences (4594)
-
- Earth Sciences (4538)
- Science and Mathematics Education (4443)
- Natural Resources and Conservation (4182)
- Arts and Humanities (3984)
- Mechanical Engineering (3699)
- Other Environmental Sciences (3635)
- Physics (3576)
- Other Mechanical Engineering (3508)
- History (3452)
- United States History (3417)
- History of Science, Technology, and Medicine (3412)
- Energy Systems (3405)
- Natural Resources Management and Policy (3164)
- Environmental Health and Protection (2924)
- Hydrology (2069)
- Geology (1807)
- Ecology and Evolutionary Biology (1769)
- Computer Sciences (1739)
- Social and Behavioral Sciences (1658)
- Water Resource Management (1647)
- Animal Sciences (1527)
- Oceanography and Atmospheric Sciences and Meteorology (1402)
- Environmental Indicators and Impact Assessment (1215)
- Geomorphology (1214)
- Environmental Monitoring (1101)
- Keyword
-
- Nebraska (764)
- Drought (182)
- Invasive species (166)
- Groundwater (146)
- United States (145)
-
- Remote sensing (116)
- Water (116)
- Climate change (112)
- Education (108)
- Agriculture (107)
- Conservation (93)
- Mongolia (92)
- Coyote (89)
- Multilingual education (88)
- Management (84)
- Textbook (84)
- White-tailed deer (84)
- Irrigation (82)
- Animal parasitology (80)
- Evapotranspiration (80)
- Test (76)
- Machine learning (75)
- Wildlife damage management (75)
- Human–wildlife conflicts (74)
- Hole (72)
- Logs (72)
- Sus scrofa (69)
- Odocoileus virginianus (68)
- Geology (67)
- Modeling (67)
- Publication Year
- Publication
-
- Nebraska Tractor Tests (3402)
- School of Natural Resources: Faculty Publications (1740)
- United States Department of Agriculture Wildlife Services: Staff Publications (1699)
- United States Geological Survey: Staff Publications (1053)
- Conservation and Survey Division: Faculty and Staff Publications (903)
-
- The R Journal (708)
- Department of Earth and Atmospheric Sciences: Faculty Publications (678)
- The Prairie Naturalist (483)
- Great Plains Wildlife Damage Control Workshop Proceedings (478)
- United States Department of Commerce: Staff Publications (457)
- Department of Physics and Astronomy: Faculty Publications (384)
- School of Natural Resources: Dissertations, Theses, and Student Research (380)
- Kenneth Bloom Publications (379)
- Department of Mathematics: Faculty Publications (315)
- Water Current Newsletter (296)
- Department of Chemistry: Faculty Publications (295)
- Peter Dowben Publications (284)
- School of Computing: Conference and Workshop Papers (283)
- David Sellmyer Publications (279)
- Nebraska Cooperative Fish and Wildlife Research Unit: Staff Publications (277)
- Department of Environmental Studies: Undergraduate Student Theses (274)
- Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298 (266)
- School of Computing: Faculty Publications (252)
- Bird Control Seminars Proceedings (243)
- The Probe: Newsletter of the National Animal Damage Control Association (243)
- Anthony F. Starace Publications (230)
- School of Computing: Dissertations, Theses, and Student Research (220)
- United States Agricultural Commodities in Drought Archive (219)
- Department of Electrical and Computer Engineering: Faculty Publications (202)
- Department of Teaching, Learning, and Teacher Education: Faculty Publications (202)
- Publication Type
- File Type
Articles 32941 - 32970 of 32987
Full-Text Articles in Entire DC Network
Advertising Brochure: 1903 Mccormick Farm Equipment, Nebraska Tractor Test Lab
Advertising Brochure: 1903 Mccormick Farm Equipment, Nebraska Tractor Test Lab
Nebraska Tractor Tests
No abstract provided.
Report On The Progress Of The Nebraska State Geological Survey And The Morrill Geological Expedition Of 1901, Erwin Hinckley Barbour
Report On The Progress Of The Nebraska State Geological Survey And The Morrill Geological Expedition Of 1901, Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
IN spite of the phenomenal heat of the summer of 1901, which was of such intensity and duration that active work in the field was finally suspended, enough progress was made to justify the presentation of the matter to this society. It should be reported, first of all, that a request for funds, amounting to twelve hundred dollars, for publishing the first reports of the state geological survey, was presented to the Legislature, and was passed April 1, 1901, without comment or dissent. This may be recorded as the first sum voted by the state for the examination and publication …
Geological Atlas Of The United States: Camp Clark Folio, Nebraska, Charles D. Walcott, N. H. Darton
Geological Atlas Of The United States: Camp Clark Folio, Nebraska, Charles D. Walcott, N. H. Darton
United States Geological Survey: Publications
12 oversize pages, 18-3/8 x 21-3/4 inches
Includes parts of Cheyenne, Scotts Bluff, and Banner Counties.
Geography, Economic Geology
Topographic Sheet
Areal Geology Sheet 41°30' 103°00' to 42°00', 103°30'
Columnar Section Sheet
7 photos
Geologic Atlas Of The United States: Scotts Bluff Folio, Nebraska, Charles D. Walcott, N. H. Darton
Geologic Atlas Of The United States: Scotts Bluff Folio, Nebraska, Charles D. Walcott, N. H. Darton
United States Geological Survey: Publications
Geography
Geology
Economic Geology
Topographic sheet
Areal Geology sheet
Columnar Section sheet
6 photos
The Geological Bibllography Of Nebraska, Erwin H. Barbour, Cassius A. Fisher
The Geological Bibllography Of Nebraska, Erwin H. Barbour, Cassius A. Fisher
Department of Earth and Atmospheric Sciences: Faculty Publications
Where there is a wide diversity of interests it is necessary for citizens, including farmers, mechanics, merchants, students, and professional men, to make constant reference to. the various authors of the state to learn what has been done and what has been written along the diverse lines of investigation in which they are interested. In response, then, to constant inquiry the following list of papers is prepared, being compiled from every available source. PaleontoIogical papers dealing mainly with the descriptions have not been included in every case. But the list of articles concerning our geography, physiography, stratigraphy, resources, water-supply, etc., …
Report On The Work Of The Morrill Geological Expeditions Of The University Of Nebraska, Carrie Adeline Barbour
Report On The Work Of The Morrill Geological Expeditions Of The University Of Nebraska, Carrie Adeline Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
Through the generosity of the Hon. Charles H. Morrill, of Lincoln, the expeditions sent out from the University of Nebraska, known as the Morrill Geological Expeditions, have become a permanent organization of the University. Therefore, it is but a fitting mark of respect that reports of these expeditions be given to the Nebraska Academy of Science from time to time in order that they may become matters of record. Introductory to this work, a private geological excursion was undertaken in June of 1891, by Mr. Erwin Hinckley Barbour in the interest of the University of Nebraska. At this time the …
Glacial Grooves And Striae In Southeastern Nebraska, Erwin Hinckley Barbour
Glacial Grooves And Striae In Southeastern Nebraska, Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
NEBRASKA is so close upon the western as well as the southern limit of the drift that evidences of glacial action which might be commonplace elsewhere are rare and interesting here. The mere fact that glacial grooves and striae have been found seems worthy therefore of mention. Glacial drift, readily recognizable as such, does not extend far west of the 97th meridian, and in but one place in the state, on the Dakota-Nebraska boundary, does it reach the 98th meridian. East of the 97th meridian it is distinct and unmistakable, and it may be offered as a safe statement that …
Report On The Initial Work Of The State Geological Survey Of Nebraska, Erwin Hinckley Barbour
Report On The Initial Work Of The State Geological Survey Of Nebraska, Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
IN a State such as Nebraska where there is no 'mineral'--a term which in the west has come to mean gold and silver-bearing--it is difficult to convince the masses that there is the least possible economic importance in a State geological survey.
If 'mineral' did occur, apathy could much more easily be overcome, and the appeals for a survey would find more willing and receptive ears. But something stronger than apathy is encountered in the prejudice which has been engendered against a State survey by men who have sought heretofore to establish such for the evident purpose of holding office, …
Wells And Windmills In Nebraska, Erwin Hinckley Barbour
Wells And Windmills In Nebraska, Erwin Hinckley Barbour
United States Geological Survey: Publications
SIR :
I have the honor to transmit herewith a manuscript entitled "Wells and Windmills in Nebraska," prepared by Erwin Hinckley Barbour, professor of geology in the University of Nebraska and acting State geologist. The data for this manuscript were obtained by Professor Barbour incidental to his studies of the geology of the State, and have been rounded out by special work carried on under his direction. The original manuscript as prepared consisted of two parts the first upon wells, and the second upon homemade windmills but owing to delays in printing the first part, it has been considered advisable …
Review Of The Phytogeography Of Nebraska. 1. General Survey, By Roscoe Pound, Elizabeth Britton
Review Of The Phytogeography Of Nebraska. 1. General Survey, By Roscoe Pound, Elizabeth Britton
School of Biological Sciences: Faculty Publications
From the preface we learn that this work is the result of nearly five years of active study of the floral covering of Nebraska, carried on by the members of the Botanical Seminar in the Botanical Survey of the State. The systematic study of the vegetation of Nebraska was begun by Dr. Bessey in 1884, and has since been carried on by him and his students, all previous collecting having been more or less desultory and unreliable. The Botanical Survey was organized in 1892, and its work has been directed to the collecting of specimens and observations for a series …
The Effect Of Certain Methods Of Soil Treatment Upon The Corn Crop, T. L. Lyon
The Effect Of Certain Methods Of Soil Treatment Upon The Corn Crop, T. L. Lyon
Nebraska Agricultural Experiment Station: Historical Research Bulletins
The effect of certain methods of soil treatment upon the corn crop in Nebraska.
A Preliminary Report On The Mechanical Analyses Of The Soils Of Nebraska., Erwin Hinckley Barbour
A Preliminary Report On The Mechanical Analyses Of The Soils Of Nebraska., Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
Under the auspices of the State Board of Agriculture the Geologist of the Board undertook, in 1892, the work of collecting the soils of the state, both for permanent display in the State Museum and for the more technical purposes of analysis.
Zoology In The High School Curriculum, Henry B. Ward
Zoology In The High School Curriculum, Henry B. Ward
Studies from the University of Nebraska Zoological Laboratory
A long time has elapsed since Bacon gave to the world the sound advice that “ we should accustom ourselves to things themselves.” Little by little this idea has gained ground, until now it is recognized as a general principle in every grade of educational work and in widely separated departments of study that contact with concrete objects is far more inspiring and thought-producing than the mere scanning of black marks on a white page. So far as natural science is concerned, the varied training which it affords has been abundantly discussed before this association and elsewhere. To be sure, …
Windbreaks, Fred W. Card
Windbreaks, Fred W. Card
Nebraska Agricultural Experiment Station: Historical Research Bulletins
Includes the results of a survey of farmers in Nebraska, New York, Michigan, and a few other places, regarding the purpose and value of windbreaks.
Science And Culture, Charles E. Bessey
Science And Culture, Charles E. Bessey
Papers in Systematics and Biological Diversity
It is with peculiar pleasure that I stand before this new department of Natural Science Instruction, and I deem it a great honor that you have asked me to preside over its deliberations. It is an important sign of the times that such a department as this should have been organized by the scientific men of the country. It is significant of a broader view of the work of scientific men that we find so many here to-day to take part in the first meeting of a department which has for its object the discussion of questions pertaining to the …
The Occurrence In Nebraska Of Vireo Flavoviridis, Erwin Hinckley Barbour
The Occurrence In Nebraska Of Vireo Flavoviridis, Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
A specimen of the Yellow-green Vireo, Vireo flavoviridis, shot at Long Pine, Brown County, has just been received by the Curator of the Museum of the University of Nebraska. This is the first one reported in this State. It is a rare Vireo for the entire United States having been reported, as far as the author can learn, from Texas, California, and Canada only.
The Rainfall Of Nebraska, G. D. Swezey, George A. Loveland
The Rainfall Of Nebraska, G. D. Swezey, George A. Loveland
Nebraska Agricultural Experiment Station: Historical Research Bulletins
Covers the rainfall in Nebraska with respect to farming.
Includes:
Character of the precipitation
Amount of precipitation
Rainfall of the growing season
Number of rainy days
Variability of rainfall
Progressive changes in the rainfall
Monthly precipitation of all stations and locations in Nebraska from the earliest years to 1895
Average precipitation for Nebraska from the earliest years through 1895
Charts of normal precipitation--weekly, monthly, and annual
A Two-Headed Tortoise, Erwin Hinckley Barbour
A Two-Headed Tortoise, Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
INQUIRIES from various quarters have been made so repeatedly for the sequel to the brief story of a young two-headed tortoise, Chrysemys picta, published in the American Journal of Science for October, 1888, that the author is led to believe that a public account thereof will serve more useful ends than many private ones. In order that the sequel may be more intelligible to all, a brief resume of the first paper will be given.
The young tortoise, hatched but a day or so, was found in the marshes bordering West River, New Haven, Conn. The carapace, which was somewhat …
Report Of The Geologist, Erwin Hinckley Barbour
Report Of The Geologist, Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
THE PROBLEM OF OUR SOILS AND SOIL MOISTURE.
The soil survey of the state, which was begun by the author in November of 1892, has progressed to the point where it might be considered finished. That is, one or more samples of soils have been taken from every distinct soil region in the state-in fact, most of the separate counties are represented, and mechanical analyses of many of these have already been made. However, in consideration of the size of our counties, the work will not be declared complete until each is represented in the state museum by soil prisms …
The Conservation Of Soil Moisture By Means Of Subsoil Plowing, T. L. Lyon
The Conservation Of Soil Moisture By Means Of Subsoil Plowing, T. L. Lyon
Nebraska Agricultural Experiment Station: Historical Research Bulletins
Covers the conservation of soil moisture by means of subsoil plowing.
On Distoma Felineum Riv. In The United States And On The Value Of Measurements In Specific Determinations Among The Distomes, Henry B. Ward
On Distoma Felineum Riv. In The United States And On The Value Of Measurements In Specific Determinations Among The Distomes, Henry B. Ward
Studies from the University of Nebraska Zoological Laboratory
The distomes of cats have received special attention of late in the two papers of Braun (94) and Stiles and Hassall (94). The latter authors give a most admirable account of our present knowledge of a dozen allied forms, and record two, D. albidum and D. complexum n. sp., as found in cats in the United States. During the past year I have examined the cats killed at this laboratory, and have found neither of the forms recorded from the east. Distoma felineum, however, which Stiles and Hassall did not find. and which has not been reported hitherto for …
Lincoln Salt Lake And The Occurrence Of Strepsilas Interpres, Erwin Hinckley Barbour
Lincoln Salt Lake And The Occurrence Of Strepsilas Interpres, Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
Local ornithologists are considerably interested in the occurrence of the Turnstone (Strepsilas interpres) in this State. Three were shot at Lincoln Salt Lake on the 25th of May of this year. These were secured by Mr. W. D. Hunter of the Department of Taxidermy, and were placed by him in the State Museum. This is the first authentically reported occurrence of this bird in Nebraska. So far as we can learn it is not reported for any of our neighboring States.
Report Of A Botanical Exploration Of The Sand-Hill Region Of Central Nebraska Made In The Summer Of 1893, Per Axel Rydberg
Report Of A Botanical Exploration Of The Sand-Hill Region Of Central Nebraska Made In The Summer Of 1893, Per Axel Rydberg
School of Biological Sciences: Dissertations, Theses, and Student Research
Rydberg (1860–1931) was born Sweden and emigrated to the United States in 1882, first to mining camps in upper Michigan and eventually to Wahoo, in Saunders County, Nebraska, where he taught mathematics from 1884 to 1893 at now defunct Luther Academy. In the summers of 1891-1893, 1895, and 1896 he was a field agent for the United States Department of Agriculture and collected plants in Nebraska, South Dakota, Montana, Idaho, Wyoming, and Colorado, and specimens from those and other trips are in the Bessey Herbarium at the University of Nebraska–Lincoln, which house what is now known as the Charles E. …
Is Daemonelix A Burrow?: A Reply To Dr. Theodor Fuchs, Erwin Hinckley Barbour
Is Daemonelix A Burrow?: A Reply To Dr. Theodor Fuchs, Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
Dr. Theodor Fuchs, criticises at considerable length the nature of Daemonelix as described by the author, in the University Studies, of the University of Nebraska, Vol. I, No. 4, July, 1892, under the title, 'Notes on a New Order of Gigantic Fossils.' When the criticism first appeared it seemed so fraught with errors that they were counted its own best rebuttal, and no attempt to frame a reply was thought of. However, the author has several times of late been reminded that these errors might pass muster and become fixed in the minds of those, at least, who place too …
Water Supply In Nebraska, O. V. P. Stout
Water Supply In Nebraska, O. V. P. Stout
Nebraska Agricultural Experiment Station: Historical Research Bulletins
Covers the water supply and irrigation with respect to farming in Nebraska in 1894.
On Distoma Felineum Riv. In The United States And On The Value Of Measurements In Specific Determinations Among The Distomes (1895), Henry B. Ward
On Distoma Felineum Riv. In The United States And On The Value Of Measurements In Specific Determinations Among The Distomes (1895), Henry B. Ward
Studies from the University of Nebraska Zoological Laboratory
The distomes of cats have received special attention of late in the two papers of Braun (94) and stiles and Hassall (94). The latter authors give a most admirable account of our present knowledge of a dozen allied forms, and record two, D. albidum and D. complexum n. sp., as found in cats in the United States. During the past year I have examined the cats killed at this laboratory, and have found neither of the forms recorded from the east. Distoma felineum, however, which Stiles and Hassall did not find, and which has not been reported hitherto for the …
Notice Of The Occurrence Of Nyctale Richardsoni, Richardson's Owl, In Nebraska, Erwin Hinckley Barbour
Notice Of The Occurrence Of Nyctale Richardsoni, Richardson's Owl, In Nebraska, Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
THE occurrence in this region of Richardson's owl, Nyctale Richardsoni, seems to be entirely established by the recent capture of one in Lincoln. This is a long distance below its southern limit, and its appearance is something of a surprise.
A New Habitat Of The Black-Throated Rock Swift, Micropus Melanoleucus, Erwin Hinckley Barbour
A New Habitat Of The Black-Throated Rock Swift, Micropus Melanoleucus, Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
As curator of the museum, I have just procured for the State University of Nebraska a set of bird-skins prepared during the past summer, among which are five skins that must be of interest to ornithologists. They verify the discovery made by Professor Lawrence Bruner of the University of Nebraska, that the White-throated Rock Swift builds and breeds in the precipitous bluffs around Squaw Canon, Sioux Co., Nebraska, and, what is more likely, throughout the Pine Ridge regions, as Professor Bruner has observed them also at Crow Butte, near Crawford, Nebraska.
Living Fossils, Erwin Hinckley Barbour
Living Fossils, Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
The great flat slab on which we stood seemed built there to command a view of stoneworts. In the clear lime water of Fall River, S. D., floated great streamers of Chara, fresh and green, yet fading insensibly, first into a dingy, then into a dead looking, and even into a stony mass, as the eye followed it up stream. It was a streamer of living, growing stoneworts that blended into the slabs of "petrified moss" strewn broadcast in the channel around us, and on one of which we stood. But the eye could trace this so-called living fossil or …
Attempted Extermination Of The Pocket Gopher, Geomys Bursarius, Erwin Hinckley Barbour
Attempted Extermination Of The Pocket Gopher, Geomys Bursarius, Erwin Hinckley Barbour
Department of Earth and Atmospheric Sciences: Faculty Publications
The ravages of the pocket gopher extended very generally throughout the State of Iowa, but came under my own personal notice in the rich and fertile farm lands of Poweshiek County and surroundings. The annual loss they occasioned became a matter of such serious moment to the farmers of this county that on Jan. 8, 1890, an unusually liberal measure was voted by the board of supervisors, to the effect that "a bounty of ten cents a head be paid on gopher scalps taken in Poweshiek County, subject to the same laws and conditions that pertain to the payment of …