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Yale Scientific Magazine; Volume 41, Number 7 Apr 1967

Yale Scientific Magazine; Volume 41, Number 7

Yale Scientific Magazine

No abstract provided.


Digitalis In Hemorrhagic Shock, Alexander F. Dora Apr 1967

Digitalis In Hemorrhagic Shock, Alexander F. Dora

Yale Medicine Thesis Digital Library

[From the Summary] Five mongrel dogs were hemorrhaged to and arterial pressure of 35 mm. Hg. The blood pressure was allowed to fluctuate after ouabain injection. It was found that after drug injection this group was not different from a control group of two dogs, in terms of rise in cardiac output and oxygen consumption. Ten mongrel dogs were hemorrhaged to an arterial pressure of 35 mm. Hg., with maintenance of this pressure throughout the experiments. Ouabain, vasoxyl, isuprel, and saline were given at the appropriate times. It was found that under these conditions, ouabain acted similarly to the vasopressor, …


An Empirical Analysis Of The Postwar Savings And Loan Industry, John E. Spencer Mar 1967

An Empirical Analysis Of The Postwar Savings And Loan Industry, John E. Spencer

Cowles Foundation Discussion Papers

No abstract provided.


A Note On The Limit Of The Core Of An Exchange Economy, Terje Hansen Mar 1967

A Note On The Limit Of The Core Of An Exchange Economy, Terje Hansen

Cowles Foundation Discussion Papers

No abstract provided.


The Role Of The Neyman-Pearson Lemma In The Theory Of Discrete Search, Joseph B. Kadane Mar 1967

The Role Of The Neyman-Pearson Lemma In The Theory Of Discrete Search, Joseph B. Kadane

Cowles Foundation Discussion Papers

No abstract provided.


Part Iv: Mathematical Structure And Analysis Of The Nonsymmetric Game, Richard E. Levitan, Martin Shubik Mar 1967

Part Iv: Mathematical Structure And Analysis Of The Nonsymmetric Game, Richard E. Levitan, Martin Shubik

Cowles Foundation Discussion Papers

No abstract provided.


Distributed Lags And Unobserved Components In Economic Time Series, Marc Nerlove Mar 1967

Distributed Lags And Unobserved Components In Economic Time Series, Marc Nerlove

Cowles Foundation Discussion Papers

No abstract provided.


Yale Scientific Magazine: Volume 41, Number 6 Mar 1967

Yale Scientific Magazine: Volume 41, Number 6

Yale Scientific Magazine

No abstract provided.


The Turning Point In The Japanese Economy, Ryoshin Minami Feb 1967

The Turning Point In The Japanese Economy, Ryoshin Minami

Discussion Papers

No abstract provided.


A New Genus And Species Of Marine Dipnoan Fish, From The Upper Devonian Of Canada, Keith Stewart Thomson Feb 1967

A New Genus And Species Of Marine Dipnoan Fish, From The Upper Devonian Of Canada, Keith Stewart Thomson

Postilla

Our understanding of the evolutionary history of the lungfishes (Osteichthyes, Dipnoi) is based almost exclusively upon fossil material of freshwater forms….


Variation In The Sternal Notches Of Suboscine Passeriform Birds, Mary A. Heimerdinger, Peter L. Ames Feb 1967

Variation In The Sternal Notches Of Suboscine Passeriform Birds, Mary A. Heimerdinger, Peter L. Ames

Postilla

The present study was undertaken to record the variations of the posterior border of the sternum of the New World suboscines, in an attempt to determine the reliability of this area of the sternum as a taxonomic character. The conclusions drawn from this survey (of 993 specimens) are that, within a broad range of variants, two basic kinds of sternal configuration are found: two-notched (Types 2-3-4, as defined), and four-notched (Types 5-6). The four-notched sternum is not confined to genera in the Rhinocryptidae and Conopophaga, as previously believed. Variations within the twoand four-notched sterna may not be considered taxonomically significant …


A Further Comparison Of Some Models Of Duopoly, Martin Shubik Feb 1967

A Further Comparison Of Some Models Of Duopoly, Martin Shubik

Cowles Foundation Discussion Papers

No abstract provided.


An Impossibility Result Concerning The Theory Of Decision-Making, Gerald H. Kramer Feb 1967

An Impossibility Result Concerning The Theory Of Decision-Making, Gerald H. Kramer

Cowles Foundation Discussion Papers

No abstract provided.


Yale Scientific Magazine: Volume 41, Number 5 Feb 1967

Yale Scientific Magazine: Volume 41, Number 5

Yale Scientific Magazine

No abstract provided.


Further Investigation Of The Influence Of The Peripheral Antarctic Water Discharge On The Circumpolar Current, Victor Barcilon Jan 1967

Further Investigation Of The Influence Of The Peripheral Antarctic Water Discharge On The Circumpolar Current, Victor Barcilon

Journal of Marine Research

One- and two-layer models of the Antarctic Ocean are examined. Both the peripheral discharge (caused by melting and ablation) and the surface wind stress (due to an easterly wind system) are taken into account. It is shown that these two driving mechanisms partially counteract each other. As a result, the net zonal transport is smaller than that in the case of purely wind driving.


Inertial Oscillations In An Ekman Layer Containing A Horizontal Discontinuity Surface, Joseph P. Pandolfo, Philip S. Brown Jr. Jan 1967

Inertial Oscillations In An Ekman Layer Containing A Horizontal Discontinuity Surface, Joseph P. Pandolfo, Philip S. Brown Jr.

Journal of Marine Research

Solutions are obtained for systems of equations that determine the development of velocity profiles in an infinitely deep fluid system subjected to Coriolis accelerations and composed of two layers of viscous fluid differing in density, viscosity, and geostrophic velocity. The density, viscosity, and horizontal pressure gradient are assumed to remain constant in space and time within each layer and to differ discontinuously at the horizontal interface between the layers....


Tsunami Response For Islands: Verification Of A Numerical Procedure, A. C. Vastano, R. O. Reid Jan 1967

Tsunami Response For Islands: Verification Of A Numerical Procedure, A. C. Vastano, R. O. Reid

Journal of Marine Research

A numerical integration procedure is employed to evaluate the response of the water level in the near fi eld of an island due to the incidence of plane monochromatic gravity waves that have periods in the tsunami range. Verification of the numerical procedure is restricted to two axially symmetric islands for which analytical solutions are available. The first case is that of a vertical cylinder of circular cross section in water of constant depth....


On The Wave-Induced Difference In Mean Sea Level Between The Two Sides Of A Submerged Breakwater, M. S. Longuet-Higgins Jan 1967

On The Wave-Induced Difference In Mean Sea Level Between The Two Sides Of A Submerged Breakwater, M. S. Longuet-Higgins

Journal of Marine Research

Very simple formulae are derived for the difference in mean level between the two sides of a submerged breakwater when waves are incident on it at an arbitrary angle. The formulae apply also to waves undergoing refraction due to changes in depth and to waves in open channel transitions.


A Harmonic Method For Predicting Shallow-Water Tides, Bernard D. Zetler, Robert A. Cummings Jan 1967

A Harmonic Method For Predicting Shallow-Water Tides, Bernard D. Zetler, Robert A. Cummings

Journal of Marine Research

The development of an objective technique for identifying significant hidden frequencies in the spectrum makes it possible to accurately predict shallow-water tides by harmonic methods. For Anchorage, Alaska, the 114 constituents used include frequencies in every species (cycles per day) from 0 to 12. The larger set of constituents improved the predictions in times of high and low waters, range of tide, and shape of curve. The stationary characteristics of some of the added constituents have been tested with three years of Philadelphia data.


A Characterization Of The Gulf Of Mexico Waters In Winter, W. D. Nowlin Jr., H. J. Mclellan Jan 1967

A Characterization Of The Gulf Of Mexico Waters In Winter, W. D. Nowlin Jr., H. J. Mclellan

Journal of Marine Research

The results of a rapid survey of the Gulf of Mexico in the winter of 1962 are presented. Variations in the characteristics of the water in several core layers are described. Circulation has been examined on the basis of dynamic computations and G.E.K. measurements. In the eastern Gulf, water enters through Yucatan Strait and leaves through Florida Strait, flowing in an anticyclonic loop that extends well into the Gulf....


The Wave-Drift Current, John A.T. Bye Jan 1967

The Wave-Drift Current, John A.T. Bye

Journal of Marine Research

The irrotational wave-drift current associated with the one-dimensional eq uilibrium wave spectrum is calculated, and by comparison with observation, it is shown that in many situations this current may make an important contribution to surface-drift velocities. One of the interesting features of the irrotational current profile is a remarkable affinity to the logarithmic profile of similarity theory, both formally and quantitatively.


Further Observations On The Secondary Nitrite Maximum In The Northern Equatorial Pacific, Warren S. Wooster Jan 1967

Further Observations On The Secondary Nitrite Maximum In The Northern Equatorial Pacific, Warren S. Wooster

Journal of Marine Research

The secondary nitrite maximum was observed in May 1965 at nine stations south of the boundary between the western extension of the California Current and the Nor th Equatorial Current. A ssociation of high nitrite concentrations with low dissolved-oxygen concentrations and high salinity in the Equatorial Pacific salinity maximum suggests that the northern boundary of the secondary nitrite maximum is related to the northern limit of penetration by Equatorial Pacific water.


The Determination Of Urea In Seawater, B. S. Newell, B. Morgan, Jane Cundy Jan 1967

The Determination Of Urea In Seawater, B. S. Newell, B. Morgan, Jane Cundy

Journal of Marine Research

A clinical method for the determination of urea in blood and urine (Beale and Croft 1961) has been modified for the determination of smaller quantities of urea (1-20 µg N/l) in seawater.


Thermostad, The Antonym Of Thermocline, R. C. Seitz Jan 1967

Thermostad, The Antonym Of Thermocline, R. C. Seitz

Journal of Marine Research

In standard oceanographic usage the suffix "-cline" denotes a layer in which there is a relatively large vertical gradient of the given property. However, oceanographers have no term available to denote the contrasting feature: a layer of water in which there is a relative minimum of the absolute value of the vertical gradient....


Measurements Of Particle Motions In Ocean Waves, David H. Shonting Jan 1967

Measurements Of Particle Motions In Ocean Waves, David H. Shonting

Journal of Marine Research

Ducted impeller wave meters used aboard a light station to observe particle motions in wind waves at various depths beneath the free surface are described. The motions recorded display quasisinusoidal oscillations having an approximate 90° phase shift between the horizontal and vertical velocity components that lie normal to the wave crests....


Damping Of Capillary Waves At The Air-Sea Interface By Oceanic Surface-Active Material, W. D. Garrett Jan 1967

Damping Of Capillary Waves At The Air-Sea Interface By Oceanic Surface-Active Material, W. D. Garrett

Journal of Marine Research

The damping rates of capillary waves (wavelength = 0.52 cm) were measured on fresh seawater sampled under various oceanographic conditions. The collected water con tained varying quantities of surface-active organic materials capable of adsorbing at the air-water interface and altering the sea-surface properties....


Concentration And State Of Cerium In Coastal Waters, James H. Carpenter, Virginia E. Grant Jan 1967

Concentration And State Of Cerium In Coastal Waters, James H. Carpenter, Virginia E. Grant

Journal of Marine Research

The cerium contents of several coastal water samples were found to be 0.1 to 0.6 µg/l. These are in contrast to the cerium concentrations of 0.004 and 0.014 µg/l observed in samples taken near Bermuda….


A New Method Of Measuring Coastal Surface Currents With Markers And Dyes Dropped From An Aircraft, J. G. Welsh Jan 1967

A New Method Of Measuring Coastal Surface Currents With Markers And Dyes Dropped From An Aircraft, J. G. Welsh

Journal of Marine Research

This paper describes a new low-cost method of measuring coastal surface currents with markers dropped from a light aircraft at each of a series of stations. Each marker consists of a cloth bag containing floats and a different dye. One marker, with anchor attached, remains stationary while a second marker, with drogue attached, moves with the current. The specific dye with each marker disperses slowly and contjnuously through the cloth into the water and aids in the subsequent location of each marker....


A Model For Thermohaline Circulation In An Ocean Of Finite Depth, G. T. Needler Jan 1967

A Model For Thermohaline Circulation In An Ocean Of Finite Depth, G. T. Needler

Journal of Marine Research

This paper presents a theoretical study of the steady-state density, pressure, and velocity fields in an unbounded ocean driven by the differential heating of the surface and by the divergence or convergence of the Ekman layer….


A Simple Squeezer For Removal Of Interstitial Water From Ocean Sediments, Bob J. Presley, Robert R. Brooks, Henry M. Kappel Jan 1967

A Simple Squeezer For Removal Of Interstitial Water From Ocean Sediments, Bob J. Presley, Robert R. Brooks, Henry M. Kappel

Journal of Marine Research

A simple and inexpensive squeezer employed in the removal of interstitial water from ocean sediments has been designed. Squeezing is carried out with nitrogen at pressures of 500 to 1000 lb/in2 (35 to 70 kg/cm2). The apparatus is lined with teflon, thus insuring complete freedom from metallic contamination.