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Whole Issue Nebraska Bird Review (Sept 1970) 38(3) Sep 1970

Whole Issue Nebraska Bird Review (Sept 1970) 38(3)

Nebraska Bird Review

CONTENTS

Introduction ............................................................... 43

Description of Gage County ................................................................ 43

Check-list of Gage County Birds-Introduction ............................ 44

Definitions of Terms ................................................................................ 45

Loons; Grebes ............................................................................................ 45

Pelicans; Cormorants; Herons, Egrets, and Bitterns; Geese ........................................................................ 46

Ducks .............................................................. 47

Mergansers; Vultures; Kites and Hawks ............................................ 48

Eagles and Harriers; Osprey; Falcons ................................................ 49

Grouse; Quail and Pheasants; Turkeys; Cranes; Rails, Gallinules and Coots; Plovers and Killdeer; Woodcock ........................................................ 50

Snipe, Curlews, Sandpipers, and Godwits ........................................ 51

Avocets; Phalaropes; Gulls and Terns; Doves; Cuckoos; Barn Owl ............................................................................................ 52

Typical Owls; Poor-will and Nighthawks; Swifts; Hummingbirds; Kingfishers .......................................................... 53

Woodpeckers; Kingbirds and Flycatchers …


De Haas-Van Alphen Effect In Dilute Beryllium-Copper Alloys , I.S. Goldstein, David J. Sellmyer, B.L. Averbach Sep 1970

De Haas-Van Alphen Effect In Dilute Beryllium-Copper Alloys , I.S. Goldstein, David J. Sellmyer, B.L. Averbach

David Sellmyer Publications

The de Haas-van Alphen effect was investigated in pure beryllium and in Be-Cu alloys containing up to 0.34 at.% Cu. The extremal cross-sectional areas of the cigar-shaped third-band electron pieces of Fermi surface decreased with alloying. The areas of the coronet-shaped second-band hole piece increased with alloying. The magnitude of the area changes were compared with rigid-band-theory predictions. Corrections for lattice-parameter changes were included when possible. In the low-concentration limit, the theory is able to account for the observed area changes. For the highest-concentration alloy, there are deviations, for all areas measured, to greater changes than are predicted by the …


Pesticide Residues In Channel Catfish From Nebraska, N. P. Stucky Sep 1970

Pesticide Residues In Channel Catfish From Nebraska, N. P. Stucky

Nebraska Game and Parks Commission: Staff Research Publications

Channel catfish (Ictalurus punctatus) were collected in all of the major watersheds in Nebraska during the summer of 1964. Individual fat samples and composite blood samples obtained from these fish were analyzed to determine the concentrations of residues of DDT and its metabolites (o,p'DDT, p,p'-DDT, p,p'-DDD, and DDE) and dieldrin. A total of 178 fish, collected from 18 sites, were analyzed. As expected, the fat samples contained higher concentrations of the pesticides than did the blood samples. DDT residues were found in all fat samples, and average levels from 10 fish sampled at each site ranged from a …


Transient Optical Absorption By Self-Trapped Excitons In Alkali Halide Crystals, Robert Fuller, R.T. Williams, M.N. Kabler Aug 1970

Transient Optical Absorption By Self-Trapped Excitons In Alkali Halide Crystals, Robert Fuller, R.T. Williams, M.N. Kabler

Robert G. Fuller Publications

Transient absorption spectra produced by pulsed electron excitation at low temperature have been identified as due to transitions originating in the lowest triplet states of the self-trapped exciton. The current model, comprising an electron plus a self-trapped hole, is shown to provide electronic configurations for the higher excited states which give a good account of the principal features of the spectra.


Selection On Test-Day Fat Percentage And Milk Production, J. F. Keown, L. Dale Van Vleck Aug 1970

Selection On Test-Day Fat Percentage And Milk Production, J. F. Keown, L. Dale Van Vleck

Department of Animal Science: Faculty Publications

Selection procedures which weight equally each test day sample may not be optimum for selection on test days.

Monthly test day data from 63,300 records of artificially sired Holsteins with 305-day lactations were from the New York Dairy Records Processing Laboratory. Heritabilities (h 2) were estimated intraherd-year- season from sire components of variance for monthly test day production within lactations 1, 2, 3, 4, and 5 or greater. Heritability of lactation fat percentage decreased from .60 to .40 from first to fifth lactations whereas heritability for 305-day milk yield increased slightly from .25 to .37 with succeeding lactations. Heritabilities for …


Mp25 The Problem Of Freight Car Supply, John Richard Felton Aug 1970

Mp25 The Problem Of Freight Car Supply, John Richard Felton

Department of Agricultural Economics: Faculty Publications

As early as 1907 the Interstate Commerce Commission held extensive hearings on freight car shortages. At frequent intervals ever since, Congress and the commission have addressed themselves to the problem of freight car supply with considerable vigor but meager results. Allegations of an inadequate supply of freight cars have been widespread in recent years. The decline in the number of freight cars is easy to document: between 1959 and 1968, the number of cars used in grain transport (boxcars and covered hopper cars) declined by 26%. If, however, consideration is given to changes in car capacity and car miles …


A Descriptive Analysis Of Instructional Design Programs, James G. Buterbaugh Aug 1970

A Descriptive Analysis Of Instructional Design Programs, James G. Buterbaugh

Department of Agricultural Leadership, Education, and Communication: Dissertations, Theses, and Student Research

No abstract provided.


Agricultural Experiment Station News August 1970 Aug 1970

Agricultural Experiment Station News August 1970

Agricultural Research Division: News and Annual Reports

CONTENTS:
FROM THE DIRECTOR'S OFFICE
PERSONNEL ACTIONS
GRANTS AND CONTRACTS
GENERAL NOTES
AGRICULTURAL EXPERIMENT STATION PUBLICATIONS - AUGUST 1970


Missile Intelligence Agency, Us Army Missile Command, Robert Bolin , Depositor Aug 1970

Missile Intelligence Agency, Us Army Missile Command, Robert Bolin , Depositor

United States Department of Defense Military Intelligence

Historical Data Cards were used to record the organizational history of units within the Army. This card was provided to Robert Bolin by the US Army Institute of Heraldry in 1985.

The Missile Intelligence Agency (MIA) was organized on 1 December 1967 as the Missile Intelligence Directorate of the US Army Missile Command in Huntsville, AL. On 14 August 1970, the Missile Intelligence Directory was redesignated the Missile Intelligence Agency, a special purpose-military organization assigned to the US Army Materiel Command.

Many of the entries on the card were made when a new Table of Distribution and Allowances (TDA) were …


A Study Of The Architectural Space Necessary To Perform The Theatre Of Antonin Artaud, Larry L. Peterson Aug 1970

A Study Of The Architectural Space Necessary To Perform The Theatre Of Antonin Artaud, Larry L. Peterson

Masters in Architecture Program: Theses

Preface excerpt

The theatre of Artaud was being attempted by a few companies, notably, the Royal Shakespeare Company with Peter Brook doing "Marat/Sade;" and the Living Theatre with Judith and Julian Beck performing "The Brig."

I found the style of both performances exciting, and as a student of architectural design, I found great challenge in attempting a theatre space study which would allow the environmental qualities of the space itself to become another tool of the mise en scene.

My point of view, which developed during this study, was that the theatre should demand the entire company's complete involvement …


Water Resources News, Volume 2, No. 7, August 1970 Aug 1970

Water Resources News, Volume 2, No. 7, August 1970

Water Current Newsletter

New Protection Agency Proposed
New Oceanic Group
Environmental Changes Beneficial
Myth Criticized
Dirty Rain Damages Building
Harvesting Algae
Mercury Pollution Spreading
Potomac River Sites for Desalting Tests
Water Pollution Control Rules
Price Increase to Improve Environment
Water Management Proposal
Research Review
New Publications Received by the Institute


Taxonomy Of The Neotoma Albigula-Group Of Woodrats In Central Mexico, E. Raymond Hall, Hugh H. Genoways Aug 1970

Taxonomy Of The Neotoma Albigula-Group Of Woodrats In Central Mexico, E. Raymond Hall, Hugh H. Genoways

University of Nebraska State Museum: Mammalogy Papers

Study of specimens collected from critical localities since 1944 reveals that: Neotoma montezumae and N. leucodon zacatecae are indistinguishable from earlier named taxa; N. latifrons is a subspecies of an earlier named taxon; and N. palatina, previously known from only one specimen and thought by some mammalogists to be merely an aberrant individual of Neotoma albigula, is a species distinct from N. albigula as Goldman tentatively decided when he named it 64 years ago. In the narial passage, the partition formed by the vomer that extends well behind the hard palate as a sword-like projection is present in …


Feeding Responses Of The Sweetclover Weevil To Various Sugars And Related Compounds, W. R. Akeson, Francis A. Haskins, Herman J. Gorz, G. R. Manglitz Aug 1970

Feeding Responses Of The Sweetclover Weevil To Various Sugars And Related Compounds, W. R. Akeson, Francis A. Haskins, Herman J. Gorz, G. R. Manglitz

Department of Agronomy and Horticulture: Faculty Publications

The sweetclover root disk bioassay was used to test the activity of 21 sugars and related compounds as feeding stimulants for the sweetclover weevil Sitona cylindricollis Fähraeus. Of the compounds tested, sucrose was the most effective feeding stimulant. Compounds with moderate stimulant activity were fructose, glucose, galactose, mannose, myo-inositol, and maltose. Slightly active feeding stimulants included ribose, xylose, sorbose, and sedoheptulose. Arabinose, arabitol, mannitol, xylitol, cellobiose, raffinose, soluble starch, ascorbic acid, glucuronic acid, and glucosamine failed to exhibit feeding stimulant activity in these tests, Four compounds (arabinose. ascorbic acid, glucuronic acid, and mannitol) were tested for feeding deterrent activity, and …


A Syncoeliid (Hemiuroidea Faust, 1929) Metacercaria On A Copepod From The Atlantic Equatorial Current, Robin M. Overstreet Aug 1970

A Syncoeliid (Hemiuroidea Faust, 1929) Metacercaria On A Copepod From The Atlantic Equatorial Current, Robin M. Overstreet

Harold W. Manter Laboratory of Parasitology: Faculty Publications

The complete life cycle for a species of Syncoeliidae Odhner, 1927, is unknown. Adults are known from the branchial cavity and mouth of marine fishes which are usually found offshore, and second intermediate hosts have been reported. Sars (1885, Challenger Rept. Zool. 13: 228 p.) described the metacercaria of Syncoelium filiferum from the perivisceral cavity of the euphausiids Nematoscelis megalops Sars, 1883, and Thysanoessa gregaria Sars, 1883, in the South Atlantic. DoIlfus (1966, Bull. Mus. Natl. Hist. Nat. Ser. 2 38: 195-200) described Metacercaria (Gen. ?) theomonodi from some poorly preserved material amidst a collection of "copepods and chaetognaths" collected …


Harvest Mice (Genus Reithrodontomys) Of Nicaragua, J. Knox Jones Jr., Hugh H. Genoways Jul 1970

Harvest Mice (Genus Reithrodontomys) Of Nicaragua, J. Knox Jones Jr., Hugh H. Genoways

University of Nebraska State Museum: Mammalogy Papers

Harvest mice of the genus Reithrodontomys first were reported from Nicaragua by Oldfield Thomas (1907), who originally described Reithrodontomys sumichrasti modestus based on a single specimen from Jinotega. J. A. Allen (1908, 1910) recorded additional specimens of R. s. modestus, which still was the only species known from the country when A. H. Howell (1914) revised the genus Reithrodontomys. In his thorough review of Latin American harvest mice, Hooper (1952) added a second species, Reithrodontomys mexicanus lucifrons, to the Nicaraguan fauna, and Englert (1959) and Anderson and Jones (1960) recorded three additional kinds. The present report treats …


Far-Infrared Properties Of Lattice Resonant Modes. Iv. Paraelectric Impurities, Roger D. Kirby, A.E. Hughes, A.J. Sievers Jul 1970

Far-Infrared Properties Of Lattice Resonant Modes. Iv. Paraelectric Impurities, Roger D. Kirby, A.E. Hughes, A.J. Sievers

Roger Kirby Publications

We have studied the three paraelectric defect systems KCl: Li+, RbCl: Ag+, and NaCl: OH- through the temperature dependence and electric field dependence of their far-infrared absorption spectra. It is found that the motional energy states for the defects in these three systems have many properties in common. In each case the impurity ion has an associated electric dipole moment and low-lying tunneling energy levels. The defects also have higher energy levels which can be attributed, at least in part, to c. m. resonant-mode motion. The KCl: Li+ tunneling levels are found to be well described by …


Photoionization Of Argon And Xenon Including Final-State Correlation, Anthony F. Starace Jul 1970

Photoionization Of Argon And Xenon Including Final-State Correlation, Anthony F. Starace

Anthony F. Starace Publications

Effects of final-state correlation on the photoionization cross sections for the 3p shell in argon and the 4d shell in xenon are calculated by the reaction-matrix method, starting from the Herman-Skillman model Hamiltonian, for photoelectron energies 0<~ε<~1.2 a.u. and 0<~ε<~2.52 a.u., respectively. The results for argon complement Hartree-Fock and other final-state correlation calculations; the results for xenon are the first ab initio calculations of this kind. Although length and velocity forms of the transition matrix element agree in the initial local-field approximation, they are shown to diverge necessarily when only the final state is improved.


Agricultural Experiment Station News July 1970 Jul 1970

Agricultural Experiment Station News July 1970

Agricultural Research Division: News and Annual Reports

CONTENTS:
FROM THE DIRECTOR'S DESK
DEPARTMENTAL HOUSEKEEPING AND EQUIPMENT REVIEW
PERSONNEL ACTIONS
GRANTS AND CONTRACTS
GENERAL NOTES
NEBRASKA AGRICULTURAL EXPERIMENT STATION PUBLICATIONS – JULY 1970


Limited Resurrection Of The Born Approximation, Paul Finkler Jul 1970

Limited Resurrection Of The Born Approximation, Paul Finkler

Paul Finkler Papers

It is shown that the ordinary Born approximation for pn and pp̅ charge-exchange scattering correctly accounts for (1) the shape of the forward peak for 0 ≤ (-t) ≤ µ2/2 at PL = 8 GeV/c, and (2) the energy dependence of the cross sections at t=0 in the energy range PL,=2—8 GeV/c. This result is analogous to the well-known success of the electric Born approximation in Π+ photoproduction. It is then shown that the simplest interpretation of this surprising result within the framework of Regge-pole theory is in terms …


Bibliography Of Diseases And Parasites Of Marine Fish And Shellfish (With Emphasis On Commercially Important Species), Carl J. Sindermann Jun 1970

Bibliography Of Diseases And Parasites Of Marine Fish And Shellfish (With Emphasis On Commercially Important Species), Carl J. Sindermann

Harold W. Manter Laboratory of Parasitology: Faculty Publications

The literature on diseases and parasites of marine animals has been accumulating at an accelerating rate in recent decades, and at a seemingly geometrical rate in the past few years. Reviews of selected aspects of the subject have appeared (Cheng, 1967; Sindermann, 1966; Sindermann and Rosenfield, 1967). References listed in these papers include a significant, but still a small part, of the available literature. With the proliferation of journals in many languages throughout the world, a complete bibliography, even in a narrow area of research, is almost an impossibility. Then too, the daily appearance of new published information represents an …


Studies On The Helminth Fauna Of Alaska. Xlv. Schistotaenia Srivastavai N. Sp. (Cestoda: Amabiliidae) From The Red-Necked Grebe, Podiceps Grisegena (Boddaert), Robert L. Rausch Jun 1970

Studies On The Helminth Fauna Of Alaska. Xlv. Schistotaenia Srivastavai N. Sp. (Cestoda: Amabiliidae) From The Red-Necked Grebe, Podiceps Grisegena (Boddaert), Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

The genus Schistotaenia Cohn, 1900, at present includes six species, all parasites of grebes (Podicipediformes). Among helminths found in a red-necked grebe, Podiceps grisegena (Boddaert), on October 18, 1966, at Anchorage, Alaska, were cestodes representing two species of Schistotaenia, of which one is described here as new. The host was an adult bird which evidently had been injured during migration.

This cestode is named in honor of Dr. H. D. Srivastava, in recognition of his significant contributions to helminthological research.


Misidentification And Sire Evaluation, L. Dale Van Vleck Jun 1970

Misidentification And Sire Evaluation, L. Dale Van Vleck

Department of Animal Science: Faculty Publications

Biases in evaluation of sires result from misidentified records in the sire group averages used for sire evaluation. The bias increases as the fraction of misidentified cows increases. Use of variance components estimated from misidentified records also contributes to the bias. Estimates of the correlation between estimated and true genetic value, as well as estimates of genetic progress due to selection, are biased when misidentified records are included in sire group averages.


Conservation Of Endangered Species And Other Fish And Wildlife Jun 1970

Conservation Of Endangered Species And Other Fish And Wildlife

Endangered Species Bulletin

By notice of proposed rule making published in the Federal Register on April 10, 1970 (35 F.R. 5961), and of April 14, 1970 (35 F.R. 6069), notice was given that it was proposed to add a new Part 17 to Title 50, CFR.

The proposal published on April 10, 1970 (35 F.R. 5961), listed ports of entry through which all fish and wildlife (with certain exceptions) must enter the United States, and also announced a public hearing which was held in May 11, 1970. Written comments, suggestions, and objections were also invited and received.


Influence Of Opacity On The Pulsational Stability Of Massive Stars With Uniform Chemical Composition, Richard Stothers, Norman R. Simon Jun 1970

Influence Of Opacity On The Pulsational Stability Of Massive Stars With Uniform Chemical Composition, Richard Stothers, Norman R. Simon

Norman R. Simon Papers

The maximum mass of homogeneous stars which are stable against nuclear-energized pulsations has been re-determined by using a full opacity formula and an accurate treatment of the equilibrium structure of the outer layers where non-scattering sources of opacity are important damping agents. Sixteen composition mixtures were used, covering the range 0 ≤ Y ≤ (1 - Z) and 0 ≤ Z ≤ 0.05. The nuclear energy sources were taken to be the CN cycle and the triple-a process. Due to the primary influence of bound-free absorption by metals (and, to a lesser extent, of free-free absorption by hydrogen and …


Agricultural Experiment Station News June 1970 Jun 1970

Agricultural Experiment Station News June 1970

Agricultural Research Division: News and Annual Reports

CONTENTS:
FROM THE DIRECTOR'S DESK
COLLEGE OF HOME ECONOMICS
NEBRASKA AGRICULTURAL EXPERIMENT STATION PUBLICATIONS – June 1970
STATION AND RESEARCH BULLETINS PRINTED


Whole Issue Nebraska Bird Review (June 1970) 38(2) Jun 1970

Whole Issue Nebraska Bird Review (June 1970) 38(2)

Nebraska Bird Review

TABLE OF CONTENTS

Dragonfly Migrations Observed in Nebraska in 1969 ..................22

Sandhill Cranes ..................23

The Sixty-ninth Annual Meeting ..................26

1969 (Twelfth) Fall Occurrence Report ..................27

Notes ..................40


The Prairie Naturalist Volume 2, No.2 June, 1970 Jun 1970

The Prairie Naturalist Volume 2, No.2 June, 1970

The Prairie Naturalist

EDITORIAL: Ecocide on the Sheyenne? ▪ Paul B. Kannowski

NEW RECORDS OF VASCULAR PLANTS IN NORTH DAKOTA ▪ Robert E. Stewart

SOME LOCAL NATIVE PLANT LOSSES AND SOME SAL V AGE ▪ O. A. Stevens

CHRISTMAS BIRD COUNTS IN NORTH DAKOTA ▪ Robert N. Randall

ENVIRONMENTAL DESIGN IN COMMUNITY PLANNING ▪ Cameron Man

DISTRIBUTION OF THE SCIRPUS VALIDUS COMPLEX IN NORTH DAKOTA ▪ Richard L. Ward


Northern Pike Management In Pelican Lake, Cherry County, Richard Peckham Jun 1970

Northern Pike Management In Pelican Lake, Cherry County, Richard Peckham

Nebraska Game and Parks Commission: White Papers, Conference Presentations, and Manuscripts

Pelican Lake is a 819 acre natural sandhill lake located on the Valentine National Wildlife Refuge in Cherry County. Like all sandhill lakes in this region the lake is relatively shallow having a maximum depth of only 7.5 feet.

Pelican is a light alkaline lake having a recorded pH range between 7.0 and 9.5. Total alkalinity values ranged from 185 to 360 ppm, in recent years.

Submergent vegetation is common and includes the following:.. sago pondweed, coontail, curleyleaf pondweed, floating leaf pondweed and milfoil. Emergents consist of hardstem bulrush, reed grass (Phragmites) , arrowhead and cattail. Hardstem bulrush is scattered …


Water Resources News, Volume 2, No. 6, June-July 1970 Jun 1970

Water Resources News, Volume 2, No. 6, June-July 1970

Water Current Newsletter

OWRR Title II Proposals Invited
Studies of Brine Water Disposal
Sediment Pollution from Road Building to be Controlled
Graduate Studies in Water Resources
University of Nebraska Water Resources Planning and Management Program Approved
Research Needed on Oil Pollution Source Identification
Third Outdoor Recreation Research Catalog Announced
Cost Study Shows Need for Increased Municipal Spending for Water Pollution Control
National Conference on Environmental Pollution
Canadian Water Sales May Become Reality
$344,000 Contract Awarded Gillette Research by FWQA to Develop Phosphate-Free Detergents
Meeting "Challenge of the Environment" is Corps of Engineers' Greatest Challenge
Sand Hills is Test Ground This Summer
NWRRI Annual …


Record In Rock: A Handbook Of The Invertebrate Fossils Of Nebraska, Roger K. Pabian Jun 1970

Record In Rock: A Handbook Of The Invertebrate Fossils Of Nebraska, Roger K. Pabian

Conservation and Survey Division: Faculty and Staff Publications

Table of Contents:

Introduction
What Are Fossils? How Do They Form?
Fossilization
How Are Fossiliferous Rocks Formed?
What is Paleontology?
What Can Fossils Tell Us?
Fossils and Geologic Time
Fossils as Environmental Indicators
Fossils and Conservation
How Are Fossils Named?
Where Are Fossils Found?
Collecting Courtesy
Tools for Collecting Fossils
Tips on Collecting Fossils
Safety Rules
Quarry Safety
Safety Don'ts to Remember
Preparation of Specimens
A Bit of Advice
General Characteristics of Nebraska's Important Fossils
Phylum Protozoa (Single-Celled Animals)
The Living Protozoan
Fossil Protozoans from Nebraska
Phylum Porifera (Pore Bearers or Sponges)
The Living Sponge
Fossil Sponges from Nebraska
Phylum …