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Yusn Alumnae Newsletter, Yale School Of Nursing Jul 1971

Yusn Alumnae Newsletter, Yale School Of Nursing

Yale School of Nursing Alumni Newsletters and Magazines

No abstract provided.


Risk Taking And Farmer’S Crop Growing Decisions, Howard Kunreuthe Jun 1971

Risk Taking And Farmer’S Crop Growing Decisions, Howard Kunreuthe

Discussion Papers

No abstract provided.


Population Density, Agricultural Technique And Land Utilization In A Village Economy, J. Dirck Stryker May 1971

Population Density, Agricultural Technique And Land Utilization In A Village Economy, J. Dirck Stryker

Discussion Papers

No abstract provided.


The Economics Of The Agricultural Extension Service, Yoav Kislev Apr 1971

The Economics Of The Agricultural Extension Service, Yoav Kislev

Discussion Papers

No abstract provided.


Land Distribution, Income Distribution And The Productive Efficiency Of Colombian Agriculture, R. Albert Berry Mar 1971

Land Distribution, Income Distribution And The Productive Efficiency Of Colombian Agriculture, R. Albert Berry

Discussion Papers

No abstract provided.


A New Triassic Cycad And Its Phyletic Implications, T. Delevoryas, R. C. Hope Jan 1971

A New Triassic Cycad And Its Phyletic Implications, T. Delevoryas, R. C. Hope

Postilla

Upper Triassic beds in North Carolina yield excellently preserved compressions of ferns, cycadophytes and conifers. Among the cycadophyte remains are leaves comparable to those of the genus Pseudoctenis attached to a slender, elongated stem fragment. Other stem remains show bases of petioles with a similar arrangement. Cuticular analysis of laminae, rachises and stem surfaces suggests the existence of a member of the Cycadales with loosely arranged pinnately compound fronds on a slender stem, with cataphylls and terminal cones. Although Cycadales probably originated before the Triassic, the growth habit of only a very small number of Triassic members is known. This …


Seiche Motions For A Basin Of Rectangular Plan And Of Nonuniform Depth, D. J. Clarke Jan 1971

Seiche Motions For A Basin Of Rectangular Plan And Of Nonuniform Depth, D. J. Clarke

Journal of Marine Research

The two-dimensional modes of oscillation of a fluid in a rectangular basin are found from the linearized equations of motion in terms of transport variables by employing an extension of Galerkin's method. The depth function is arbitrary in so far as the vertical accelerations remain negligible and is herein chosen as a first-degree function of the space variables to illustrate the technique....


Spatial Structure Of Inertial-Period Motions In A Two-Layered Sea, Based On Observations, Friedrich Schott Jan 1971

Spatial Structure Of Inertial-Period Motions In A Two-Layered Sea, Based On Observations, Friedrich Schott

Journal of Marine Research

Spatial coherence and phase relationships of inertial-period motions have been inferred from an experiment with four moorings in the northern North Sea where the density profile was almost two-layered. The inertial-period currents showed antiphase between the upper and lower layers; the coherence between both layers was high. The inertial-period temperature fluctuations were in phase throughout the thermocline.


On The Wind-Driven Circulation Of A Stratified Ocean, J. A. Johnson Jan 1971

On The Wind-Driven Circulation Of A Stratified Ocean, J. A. Johnson

Journal of Marine Research

A theoretical study is made of the response of a stratified ocean to an applied wind stress. The ocean has been divided into an Ekman layer, a thermal layer, and an almost isothermal abyssal layer. The velocity and temperature fields were found by matching with the Ekman layer suction produced by the wind stress and by an upwelling condition at the eastern boundary. The surface temperature was determined principally by advection of heat with the oceanic circulation.


The Measurement Of Respiratory Electron-Transport Activity In Marine Phytoplankton, T. T. Packard Jan 1971

The Measurement Of Respiratory Electron-Transport Activity In Marine Phytoplankton, T. T. Packard

Journal of Marine Research

A tetrazolium-reduction method for the measurement of the respiratory electron-transport activity in plankton is described . The method is sensitive to 0.03 µg cell nitrogen and can be used to estimate total plankton respiration.


On The Circulation Of The Intermediate Water In The Southwestern Atlantic Ocean, José L. Buscaglia Jan 1971

On The Circulation Of The Intermediate Water In The Southwestern Atlantic Ocean, José L. Buscaglia

Journal of Marine Research

In early studies of the Antarctic Intermediate Water in the South Atlantic it was assumed that the flow was mostly thermohaline and meridional. However, there is evidence that the wind-driven subtropical anticyclonic circulation in the South Atlantic Ocean extends to and includes the Intermediate Water, as in other oceans.


A Fluorometric Method For Determining Chlorophylls A, B, And C, Michael E. Loftus, James H. Carpenter Jan 1971

A Fluorometric Method For Determining Chlorophylls A, B, And C, Michael E. Loftus, James H. Carpenter

Journal of Marine Research

A method for the determination of chlorophylls a, b, and c by fluorometric techniques is presented. The effects of accessory carotenoids and chlorophyll derivatives on the accuracy of this method are analyzed….


The Morphology Of The Syrinx In Passerine Birds, Peter L. Ames Jan 1971

The Morphology Of The Syrinx In Passerine Birds, Peter L. Ames

Bulletin of the Peabody Museum of Natural History

The syrinx, for more than a century an important organ in determining the subdivisions of the avian order Passeriformes (perching birds), was examined in 983 specimens, representing 65 of the 67 families recognized by most modern authorities….


The Postcranial Skeleton Of African Cynodonts: Problems In The Early Evolution Of The Mammalian Postcranial Skeleton, Farish A. Jenkins Jr. Jan 1971

The Postcranial Skeleton Of African Cynodonts: Problems In The Early Evolution Of The Mammalian Postcranial Skeleton, Farish A. Jenkins Jr.

Bulletin of the Peabody Museum of Natural History

Cynodonts are advanced mammal-like reptiles from which mammals probably were derived from during Middle or Late Triassic times….


The Structure And Relationships Of The Primitive Devonian Lungfish—Dipnorhynchus Sussmilchi (Etheridge), Keith Stewart Thomson, K. S. W. Campbell Jan 1971

The Structure And Relationships Of The Primitive Devonian Lungfish—Dipnorhynchus Sussmilchi (Etheridge), Keith Stewart Thomson, K. S. W. Campbell

Bulletin of the Peabody Museum of Natural History

Dipnorhynchus sussmilchi (Etheridge) is an early Emsian-early Eifelian marine Devonian lungfish….


Issues And Suggestions For The Study Of Industrial Organization In A Regime Of Rapid Technical Change, Richard R. Nelson Jan 1971

Issues And Suggestions For The Study Of Industrial Organization In A Regime Of Rapid Technical Change, Richard R. Nelson

Discussion Papers

No abstract provided.


Less Developed Countries, Technology Transfer And Adaptation, And The Role Of The National Science Community, Richard R. Nelson Jan 1971

Less Developed Countries, Technology Transfer And Adaptation, And The Role Of The National Science Community, Richard R. Nelson

Discussion Papers

No abstract provided.


A Biaxial Propeller Current-Meter System For Fixed-Mount Applications, Glenn A. Cannon, Donald W. Pritchard Jan 1971

A Biaxial Propeller Current-Meter System For Fixed-Mount Applications, Glenn A. Cannon, Donald W. Pritchard

Journal of Marine Research

A biaxial propeller current-meter system for use in shallow water, where instrumentation can be attached to rigid bottom-mounted towers, has been developed at the Chesapeake Bay Institute. The use of two like sensors to measure the horizontal-velocity vector eliminates the problem of matching time constants in rotor-vane systems. The propellers have a noncosine response to the angle of attack of the flow. However, the data recorded by two propellers mounted at right angles are sufficient to correct for the noncosine response.


Resistance To Aqueous Outflow In The Rhesus Monkey Eye; Anatomic And Physiologic Studies In Vitro, Walter Peterson Jan 1971

Resistance To Aqueous Outflow In The Rhesus Monkey Eye; Anatomic And Physiologic Studies In Vitro, Walter Peterson

Yale Medicine Thesis Digital Library

Perfusion studies carried out in 50 enucleated normal Rhesus eyes suggested that the trabecular meshwork is responsible for 60-65% of the resistance to aqueous outflow, that aqueous outflow pathways in the inner 1/3 to 1/2 of the sclera are responsible for about 25%, that pathways in the outer 1/2 to 2/3 of the sclera account for 10-15%, and that more distal path ways account for very little, if any resistance. An initial opening into Schlemm's canal increased the facility of outflow proportionally much more than did subsequent extension of the incision. Mean facility of aqueous outflow was found to be …


Non-Energy Dependent Nadph Production For Steroid Hydroxylation In Rat Adrenal Mitochondria, Robert Park Jan 1971

Non-Energy Dependent Nadph Production For Steroid Hydroxylation In Rat Adrenal Mitochondria, Robert Park

Yale Medicine Thesis Digital Library

No abstract provided.


Diabetes And Portacaval Anastomosis: A Prospective Controlled Study, David M. Rinzler Jan 1971

Diabetes And Portacaval Anastomosis: A Prospective Controlled Study, David M. Rinzler

Yale Medicine Thesis Digital Library

No abstract provided.


The Korean Take-Off, Paul W. Kuznets Jan 1971

The Korean Take-Off, Paul W. Kuznets

Discussion Papers

No abstract provided.


Overinclusive Thinking In Schizophrenia, Kenneth Lee Harkavy Jan 1971

Overinclusive Thinking In Schizophrenia, Kenneth Lee Harkavy

Yale Medicine Thesis Digital Library

No abstract provided.


Measurement Of A Three-Dimensional Field Of Water Velocities At A Depth Of One Meter In An Estuary, R. C. Seitz Jan 1971

Measurement Of A Three-Dimensional Field Of Water Velocities At A Depth Of One Meter In An Estuary, R. C. Seitz

Journal of Marine Research

The 3-dimensional field of water motion in a natural estuary has been measured at a depth of 1 m below the surface. Resulting Fourier transforms of the 3-component records of water velocities at 1 m have been compared with Fourier transforms of the depth-attenuated surface-wave velocity record--obtained from a direct measurement of the surface-wave field.


A Comparison Of Direct And Electric-Current Measurements In The Florida Current, Frank Chew, William S. Richardson, George A. Berberian Jan 1971

A Comparison Of Direct And Electric-Current Measurements In The Florida Current, Frank Chew, William S. Richardson, George A. Berberian

Journal of Marine Research

Simultaneous measurements of surface velocity obtained in 1967 by means of geomagnetic electrokinetograph and free-instrument techniques aboard two ships in the Florida Current off Ft. Pierce, Florida have been compared . The results show a varying degree of agreement in magnitude across the stream and good agreement in direction. A surprising result is the high seabed conductance.


A Comparison Of Direct Measurements And G.E.K. Observations In The Florida Current Off Miami, T. B. Sanford, W. J. Schmitz Jr. Jan 1971

A Comparison Of Direct Measurements And G.E.K. Observations In The Florida Current Off Miami, T. B. Sanford, W. J. Schmitz Jr.

Journal of Marine Research

Electrical measurements represent an indirect measure of the velocity structure of an ocean current. An interpretation of such measurements requires consideration of many influences, including the distribution of the vertically averaged velocity, of the bottom topography, and of the electrical-conductivity structure of the ocean and the sea bed....


Cesium-137 In The North Atlantic Measured By Selective Absorption In Situ, Stuart L. Kupferman Jan 1971

Cesium-137 In The North Atlantic Measured By Selective Absorption In Situ, Stuart L. Kupferman

Journal of Marine Research

By means of selective absorption in situ, Cesium-137 was measured in November and December 1968 in two depth profiles (near 39°N, 69°W) and in ten widely scattered surface samples in the North Atlantic Ocean. The surface concentrations of Cs-137 are compatible with the surface concentrations of Sr-90 obtained by other workers in the same latitudinal range....


Regional Distribution Of 5-Methyltetrahydrofolate Dependent Dopamine-N-Methyl Transferase In Rat Brain And Its Presence In Human Brain, Douglas A. Berv Jan 1971

Regional Distribution Of 5-Methyltetrahydrofolate Dependent Dopamine-N-Methyl Transferase In Rat Brain And Its Presence In Human Brain, Douglas A. Berv

Yale Medicine Thesis Digital Library

Since the introduction of the hypothesis that abnormal transmethylation of biogenic amines may be associated with mental illness, transmethylation processes have been shown to be important in the production of biologically active amine derivatives. Laduron has shown that dopamine can be N-methylated with an enzyme from rat brain that requires 5-methyltetrahydrofolic acid (5MTHF ) as a methyl donor. This study shows that the methylation reaction which produces epinine from dopamine is greatest with supernatant from homogenized caudate lobe as compared to the cerebellum, hippocampus, cortex, and raphe nucleus: the brains of male rats were dissected and homogenized, the supernatant was …


Human Temperature Regulation Under Spinal Anesthesia, Frederick Lipton Cohn Jan 1971

Human Temperature Regulation Under Spinal Anesthesia, Frederick Lipton Cohn

Yale Medicine Thesis Digital Library

No abstract provided.


Studies On Basic Mechanisms Of Acute Inflammation: The Release Of Lysosomal Enzymes From Human Leukocytes During Phagocytosis, Daniel Godwin Wright Jan 1971

Studies On Basic Mechanisms Of Acute Inflammation: The Release Of Lysosomal Enzymes From Human Leukocytes During Phagocytosis, Daniel Godwin Wright

Yale Medicine Thesis Digital Library

No abstract provided.