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Bibliography Of Utah Botany And Wildland Conservation, Earl M. Christensen

Brigham Young University Science Bulletin, Biological Series

No abstract provided.

A Study Of The Calcium, Phosphorus And Magnesium Balance In Phenylketonuric Children, Rita Go Wong

Loma Linda University Electronic Theses, Dissertations & Projects

The calcium, phosphorus and magnesium retention of six female phenylketonuric children was studied to determine whether the percentage retention of these minerals would be comparable to the values for normal children established by Lutwak and Macy. ^73,78,79 A constant diet was given to the subjects and carmine was used as stool marker. The food and fecal specimens were analyzed for calcium, phosphorus, magnesium and total lipids. Urinary specimens were analyzed for calcium, phosphorus, magnesium and creatinine. Calcium and magnesium levels were determined in the serum of four subjects. The percentage of retention of calcium, phosphorus and magnesium was determined from …

A New Species Of Rhinoceros, Aphelops Kimballensis, From The Latest Pliocene Of Nebraska, Lloyd G. Tanner

Bulletin of the University of Nebraska State Museum (1924–2023)

An uncrushed skull and associated skeletal elements of a very large rhinoceros are the basis for the description of a new species of Aphelops from Frontier County, Nebraska. The major differences are: the skull is much larger in most dimensions than other Aphelops; it has an extremely elevated occipital region in comparison to Aphelops mutilus; the narial notch is retracted to a point perpendicular to the center of molar one; and the teeth are more hypsodont than any other species of this genus. The sediments which yielded the skull and skeletal parts are considered to be Kimballian in …

The Monotypic North American Subgenus Larandrena Of Andrena (Hymenoptera: Apoidea), D. W. Ribble

Bulletin of the University of Nebraska State Museum (1924–2023)

Larandrena contains a single species, A. miserabilis Cresson. This small, common Andrena is found throughout most of the United States and southern Canada in the spring. The subgeneric position, nomenclature, redescription. variation, notes on the biology, parasites, range, seasonal activity and plant host records are included. A. rniserabilis is thought to be an important pollinator of fruit trees.

Citellus Kimballensis, A New Late Pliocene Ground Squirrel, Douglas C. Kent

Bulletin of the University of Nebraska State Museum (1924–2023)

A new fossil sciurid, Citellus kimballensis, is described. This new species was found in the Kimball Formation, uppermost Ogallala (very late Pliocene) at the University of Nebraska State Museum Collecting Locality Cn-1O1, northeast of Sidney, Cheyenne County, Nebraska. Characters of the dentition and skull of C. kimballensis are compared with those of other species of the genus, and with those of Cynomys.

The Brule-Gering (Oligocene-Miocene) Contact In The Wildcat Ridge Area Of Western Nebraska, C. Bertrand Schultz, Charles H. Falkenbach, Carl F. Vondra

Bulletin of the University of Nebraska State Museum (1924–2023)

The contact between the Brule Formation (Oligocene) and the Gering Formation (Miocene) can be readily distinguished in the Wildcat Ridge area, as elsewhere in western Nebraska. At the critical fossiliferous exposures at Castle Rock in Scotts Bluff County, the contact on the south face between the two formations is defined as 129 feet above the base of the "Upper Ash" bed, which corresponds to the upper portion of Darton's (1899, PI. C, Fig. D, following p. 754) "sandy phase" in the upper part of the Brule. Certain key beds in the Gering Formation can be traced laterally from a channel …

Preliminary Studies On A One-Year-Old Field At The Cedar Creek Natural History Area, Minnesota, Dennis T. Disrud

Journal of the Minnesota Academy of Science

Qualitative and quantitative data are reported from a 12-acre one-year-old field composed of two 6-acre strips of diverse history. Frequency and density of angiosperms were recorded from 70 ½ x ¼ meter quadrats during July, August, and September of 1965. Seventy-two species and varieties in 57 genera and 28 families are represented in collections from this field. Twenty-six species were recorded from the quadrats sampled, representing 36.l per cent of the total number collected. Vegetation present during the first year following abandonment was composed primarily of and dominated by annual forbs; dominants included Ambrosia artemisiifolia, Chenopodium leptophyllum, Mollugo verticillata, Polygonum …

Influence Of Caloric Distribution On Weight Loss, Georgia E. Hodgkin

Loma Linda University Electronic Theses, Dissertations & Projects

The purpose of this study was to determine the effect timing of meals has on the rate of weight loss. Five hospitalized obese adults were placed on a 1200 Calorie reducing diet for approximately eight weeks.

For about a four-week period the 1200 Calories were divided into six meals per day of 200 Calories each. These same patients were given the 1200 Calories in three meals per day approximately another four-week period. With three meals per day, the calories were divided into 200 Calories for breakfast and lunch and 800 Calories for the evening meal. The former pattern represents ad …

The First One Hundred Books: A Brief History Of Southern Methodist University Press—1937-1964, Allen Maxwell

Journal of the Graduate Research Center

While 1937 is considered the "founding year" of the SMU Press-it was on June 1, 1937, that Bishop John M. Moore, Chairman of the Board of Trustees, first announced the establishment of the Press, and on November 22 that the first book was published (Samuel Wood Geiser's Naturalists of the Frontier, in an edition of 755 copies)-the publishing activities of SMU, and the roots of the Press itself, reach considerably farther back. From the time the quarterly Texas Review was moved from the University of Texas to SMU and renamed the Southwest Review in 1924, a dedicated handful of forward-looking …

Second Bibliography And Index For The Philosophy Of Geology, Claude C. Albritton Jr.

Journal of the Graduate Research Center

The body of writings on the philosophy and history of geology has grown in a remarkable way since the end of the Second World War. There is no obvious explanation for this quickening of interest in what are surely the most academic aspects of a science best known for its practical applications. Influences arising both from within and from outside the geological profession have probably been responsible. It is a matter of record that many departments of geology, upon resuming full-time operations after the war, decided not to go on moving in the old curricular ruts. The new courses, even …

New Species Of Proctophyllodes From Bulgaria (Sarcoptiformes, Analgoidea), Warren T. Atyeo, I. D. Vassilev

Bulletin of the University of Nebraska State Museum (1924–2023)

Two new species of feather mites are described: Proctophyllodes tenericaulus from Turdus viscivorus L. (Turdidae) and Galerida cristata (L.) (Alaudidae) and Proctophyllodes emberizae from Emberiza melanocephala Scopoli and E. hortulana (L.) (Fringillidae).

A Review Of The Mites Of The Family Pseudocheylidae Oudemans, 1909 (Acarina, Prostigmata), Edward W. Baker, Warren T. Atyeo

Bulletin of the University of Nebraska State Museum (1924–2023)

Four genera and ten species are included; these are: Pseudocheylus biscalattts Ber1ese, 1888, P. americanus (Ewing), 1909, Stigmocheylus brevisetus Berlese, 1910, Anoplocheylus europaeus (Berlese), 1910, A. clavatus, n. sp., A. aegypticus, n. sp., A. protea (Womersley), 1935, Neocheylus natalensis Tragardh, 1906, N. nidcolus Lawrence, 1954, and N. collis, n. sp.

Tarsocheylidae, A New Family Of Prostigmatic Mites (Acarina), Warren T. Atyeo, Edward W. Baker

Bulletin of the University of Nebraska State Museum (1924–2023)

The new family is based on two genera, Tarsocheylus Berlese, 1904 and Hoplocheylus, new genus. The species included are: Tarsocheylus paradoxus Berlese, 1904, Hoplocheylus atomarius (Berlese), 1913, H. johnstoni, n. sp., H. aethiopicus (Cooreman), 1951, H. longispinus, n. sp., and H. cliscalis, n. sp.

New Species And Records Of Little-Known Species Of Melissodes From North America (Hymenoptera: Anthophoridae), Wallace E. Laberge

Bulletin of the University of Nebraska State Museum (1924–2023)

Two new species from Mexico, Melissodes (Tachymelissodes) sonorensis and M. (Melissodes) tescorum, are described in this paper. The previously undescribed males of M. cerussata LaBerge and M. baileyi Cockerell are described. Notes concerning the key to species of the subgenus Callimelissodes are given. New records of the following poorly known species of Melissodes are included: M. opuntiella, M. sphaeralcea, M. fimbriata, M. baileyi, M. apicata, M. mitchelli, M. intorta, M. flexa, M. maesta, M. cerussata, M. expolita, M. fasciatella, M. floris, M. …

Program Planning : An In-State Training Manual For Extension Agents Working With Indian People In The Dakotas, John D. Photiadis

SDSU Extension Circulars

This is part II of a study undertaken to improve the effectiveness of Extension educational programs with the Indian people of South Dakota. Part I summarizes the research accumulated over the years on the Dakota Indian- Dr. Vernon Malan analyzes these research findings in terms of a social system ( "The Dakota Indian Social System," South Dakota Extension Circular 606). The second part of the study, reported in this publication, deals with the principles of program planning and their adaptation to Extension educational work with the Indian people of the Dakotas. It is concerned with the process of change and …

The Archeology Of The Lime Creek Site In Southwestern Nebraska, E. Mott Davis

University of Nebraska State Museum: Staff and Affiliates, Publications

The Lime Creek site is a stratified Early Lithic (Paleo-Indian) camp site buried in the Terrace-2A alluvial fill of a valley in the dissected loess plains. Geological correlations indicate an early Valders (Wisconsin- IV) date. A radiocarbon date (No. C-471) of 9524 B.P. from just below Lime Creek I, the lowest occupation zone, must be taken only as a minimal possible age for the site. The animal bones in Lime Creek I are primarily of pronghorn and beaver, whereas those in Lime Creek III, the highest occupation zone, are exclusively of bison. The change in hunting patterns seems due to …

Department Of Entomology Newsletter - No. 1, 1962

Hexapod Herald and Other Entomology Department Newsletters

Foreword, the Editors, Norman L. Braasch and John Edman

Greetings, Roscoe E. Hill

Staff (photo)

Graduate Students (photo)

Courses Currently Offered in Entomology, Current Research Projects

Professional Staff biographies

Clerical and Technical Staff

Athletics

Alumni biographies

Early Records Of Some Mammals From Nebraska, J. Knox Jones Jr.

Bulletin of the University of Nebraska State Museum (1924–2023)

Ten species of Recent mammals that formerly occurred in Nebraska have been extirpated there by European man. Surprisingly few specimens of the species concerned are preserved in museum collections. Perusal of a representative segment of the historical literature pertaining to Nebraska has revealed records of occurrence of most of the extirpated species that provide a basis for estimating the former distribution of each in the State.

A Study Comparing Two Isometric Contraction Training Methods For Increasing Strength, William Ray Bockwitz

Masters Theses

No abstract provided.

Progress Report On The Isolation Of Human Antibodies From Cattle Anti-Human Sera, Charles W. Anderson

Journal of the Minnesota Academy of Science

This progress report is concerned with the isolation, detection, and preparation of human antibodies from cattle anti-human sera and can be classified into the field of immunology which deals generally with the mechanisms by which living tissue reacts to foreign living or nonliving biological materials.

The Use Of Tree Rings To Date Beaver Colonies, J. Benton Kettleson

Journal of the Minnesota Academy of Science

In 1946, I began the periodic observation of several beaver colonies located near my family's summer cabin, in Crow Wing Co., central Minnesota. From 1953 to 1956, a detailed study of the colonies was conducted as a Junior Academy of Science project. During this period, several new colonies were established and many of the older ones abandoned. A study of aerial photographs, followed by a ground check on foot or by canoe, turned up many other beaver colonies, some active at the time of discovery and many apparently long deserted.

In searching for a method of ascertaining when these workings …

The Social System Of The Dakota Indians, Vernon D. Malan

SDSU Extension Circulars

This study deals with the culture of the Dakota Indian as a basis for devising more effective Extension educational programs that are adapted to their values, attitudes, behavior patterns, and beliefs. Extension experience indicates a need for similar studies in other countries. The same teaching methods and motivational appeals to adapt new practices, accept new ideas and ways of living that have proven so effective in bringing about change in the dominant Anglo-Saxon rural population have been less successful among the Indian people even though significant progress is being made . This poses the question "Why?" Undoubtedly, there are many …

Men Of Science In Texas, 1820-1880: V, S. W. Geiser

Field and Laboratory

A collection of short biographies of naturalists in Texas during the years 1829 thru 1880, from Norris to Zink.

Men Of Science In Texas, 1820-1880: Iv, S. W. Geiser

Field and Laboratory

A collection of short biographies of naturalists in Texas during the years 1829 thru 1880, from Ker to Nichols.

"The Unknown Darwin", Loren Eiseley

Special Collections: Oregon Public Speakers

No abstract provided.

An Iron Fulgurite From Nebraska, C. M. Riley

Bulletin of the University of Nebraska State Museum (1924–2023)

From the time of the ancients man has been impressed with the force of lightning and its effect on the rocks at the surface of the earth. It was Saussure in 1786 who first wrote a scientific account of a true fulgurite, and a wealth of literature has been written about the subject since this time. Many unusual fulgurites have been described, some of which may not truly be the result of lightning. The iron fulgurite is a strange conical object about 3 inches high composed mainly of tiny spheres and filaments of metallic iron intermixed with a small amount …

Men Of Science In Texas, 1820-1880, S. W. Geiser

Field and Laboratory

Recently there came back into my hands a lent-and forgotten-dossier of 1929 correspondence with Swiss and German universities and libraries-a correspondence dealing with the Swiss naturalist, Jacob Boll, who spent the last years of his life in Texas. His life, with that of other naturalists, is sketched in my Naturalists of the Frontier (1937, 1948). Such a recovery reminds one of the passing of time, and a long-made promise to put into print an account of the men of science (sit venia verbo) of Early Texas. Most of them were men of other trades, professions, what-you-will, of good amateur standing; …

Marketing Northern Alfalfa Seed: A Progress Report, Dale C. Dahl

Agricultural Experiment Station Agricultural Economics Pamphlets (1941-1991)

Alfalfa seed has become a farm crop of increasing importance. Total hay acreage in the United States has remained practically unchanged during the past two decades, but alfalfa hay, during this period, has increased by over 100 percent. Accompanying this increased acreage in alfalfa hay, total alfalfa seed production for the United States has nearly tripled. In turn, the incomes of farmers engaged in alfalfa seed production have multiplied approximately three times during the past twenty years. Alfalfa seed is not a homogeneous product. For many years it has been agronomically grouped into "hardy" and "non-hardy" alfalfa seed. The term …

3. Darwinism And The Rise Of Social Science, Robert L. Bloom, Basil L. Crapster, Harold L. Dunkelberger, Charles H. Glatfelter, Richard T. Mara, Norman E. Richardson, W. Richard Schubart

Section XV: Biology and the Rise of the Social Sciences

The two areas of the social sciences which were more stimulated by Darwin's research were anthropology and sociology. The Frenchman, Auguste Comte (1798-1857), generally regarded as the father of sociology and the originator of that term, laid the groundwork for the immediate application of the law of evolution to the study of society. Comte's conception of sociology is derived from his philosophy of history. Sharing the Enlightenment belief in progress, Comte saw history evolving through three stages. The first was the theological stage, in which men supplied supernatural explanations for the natural and social phenomena. This was followed bu what …

Medial Pleistocene Fossil Vertebrate Localities In Nebraska, C. Bertrand Schultz, Lloyd G. Tanner

Bulletin of the University of Nebraska State Museum (1924–2023)

The accurate geologic dating of Pleistocene vertebrate localities which occur outside the glaciated regions has always been difficult. Several new fossil localities in Nebraska now provide data for a better understanding of the paleoecology and faunal evidence of the medial Pleistocene of the Great Plains region.

A fossil quarry, containing the remains of both vertebrates and invertebrates, has been discovered in south-central Nebraska (11/2 miles south and west of Angus in Nuckolls County). The fossils are preserved in Sappa silts in a lime concentration zone (C horizon) of a Yarmouth paleosol. The calcium carbonate appears to have been responsible for …