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Articles 2221 - 2250 of 2250

Full-Text Articles in Medicine and Health Sciences

Syntheses And Antimicrobial Activities Of Some 4-Aza-Sitostane Derivatives, Hassan Y. Aboul-Enein Jan 1969

Syntheses And Antimicrobial Activities Of Some 4-Aza-Sitostane Derivatives, Hassan Y. Aboul-Enein

Electronic Theses and Dissertations

Research into the chemical and pharmacological properties of aza­steroids has become of interest because of their potential value as pharmacodynamic and chemotherapeutic agents. A nitrogen atom, for example, would be able to interact, unlike carbon, with a variety of sites in enzymes by means of ionic-ionic, ionic-dipole, dipole-dipole and hydrogen.bonds. Azasteroids having a nitrogen, atom might be adsorbed more strongly or in a different orientation to a given enzyme, and also may produce.a different biologic effect with a new spectrum of biological activities. The pharmacological.activities of a number of synthetic azasteroids, have been reported.

This investigation is concerned with the …


A Survey Of The Helminth Parasites Of Pheasants From Brown County, South Dakota, Donald E. Gilbertson Jan 1962

A Survey Of The Helminth Parasites Of Pheasants From Brown County, South Dakota, Donald E. Gilbertson

Electronic Theses and Dissertations

This paper presents a study of the helminth endoparasite of the Chinese or ring-necked pheasant (Phasianus colchicus). The digestive and respiratory tracts of 262 pheasants, all of which were collected in Brown County, South Dakota, were examined. Collections were ,made from January, 1961, through November of the same year. The problem was divided as follows: (1) locating and Identifying the helminth parasites, (2) relating parasitism to the age of the birds, (3) ascertaining the seasonal distribution of the parasites, and (4) determining what gross pathological changes were due to parasitism. Previous to this study, little or no literature was available …


The Dye-Dilution Method For Measuring The Volume Of Circulating Plasma., David T. Overbey 1920-2001 Jan 1948

The Dye-Dilution Method For Measuring The Volume Of Circulating Plasma., David T. Overbey 1920-2001

Electronic Theses and Dissertations

No abstract provided.


A Biochemical Investigation Of Cirrhosis., Mary Frank Beattie Jan 1948

A Biochemical Investigation Of Cirrhosis., Mary Frank Beattie

Electronic Theses and Dissertations

No abstract provided.


Studies On Spinal Anesthesia., Frederic E. Shaffer Jan 1945

Studies On Spinal Anesthesia., Frederic E. Shaffer

Electronic Theses and Dissertations

No abstract provided.


Silicious Exposures In The Refractory Brick Industry., William W. Stalker Jan 1945

Silicious Exposures In The Refractory Brick Industry., William W. Stalker

Electronic Theses and Dissertations

No abstract provided.


The Incidence Of Human Infestation With Trichinella Spiralis As Revealed By The Examination Of 570 Diaphragms At The Louisville General Hospital, Louisville, Kentucky., Letitia S. Kimsey May 1943

The Incidence Of Human Infestation With Trichinella Spiralis As Revealed By The Examination Of 570 Diaphragms At The Louisville General Hospital, Louisville, Kentucky., Letitia S. Kimsey

Electronic Theses and Dissertations

With the advent of improved methods of examination of muscle tissue for the presence of Trichinella spiralis and the detection of trichinosis by the skin and precipitin tests, there has been an awakening of interest in the disease which has resulted in a greatly increased volume of statistical data. The present survey was undertaken with the thought in mind that it might be of statistical interest to determine the incidence of infestation with Trichinella spiralis in patients coming to autopsy at the Louisville General Hospital. This incidence was determined by the examination of the diaphragms of these patients.


Present Practices In Testing Deaf Children., Mary Dillon Guilmartin 1893-1971 Jan 1943

Present Practices In Testing Deaf Children., Mary Dillon Guilmartin 1893-1971

Electronic Theses and Dissertations

No abstract provided.


The Psychiatric Treatment Of A Group Of Delinquents., Bernard Finkelstein Jan 1942

The Psychiatric Treatment Of A Group Of Delinquents., Bernard Finkelstein

Electronic Theses and Dissertations

No abstract provided.


Newer Analytical Methods Employed In Examining Blood, Urine And Cerebro-Spinal Fluid., Martha Louise Neuner Jan 1941

Newer Analytical Methods Employed In Examining Blood, Urine And Cerebro-Spinal Fluid., Martha Louise Neuner

Electronic Theses and Dissertations

No abstract provided.


Studies In Clinical Allergy., M. Lacefield Waterstone Jan 1941

Studies In Clinical Allergy., M. Lacefield Waterstone

Electronic Theses and Dissertations

No abstract provided.


Renal Dysfunction In Prostatism., Robert Lich Jan 1941

Renal Dysfunction In Prostatism., Robert Lich

Electronic Theses and Dissertations

No abstract provided.


Lipomata Of The Uterus., Delou Perrin Hall Jan 1940

Lipomata Of The Uterus., Delou Perrin Hall

Electronic Theses and Dissertations

No abstract provided.


Prothrombin Clotting Time In Dogs With Obstructive Jaundice., Lanier Lukins Jan 1940

Prothrombin Clotting Time In Dogs With Obstructive Jaundice., Lanier Lukins

Electronic Theses and Dissertations

No abstract provided.


The Epidemiological Phase Of Syphilis Control In Louisville., Gradie Raymond Rowntree 1903-1993 Jan 1940

The Epidemiological Phase Of Syphilis Control In Louisville., Gradie Raymond Rowntree 1903-1993

Electronic Theses and Dissertations

No abstract provided.


The Effect Of Distention On Blood Flow Through The Intestine., Jack Chumley Jan 1940

The Effect Of Distention On Blood Flow Through The Intestine., Jack Chumley

Electronic Theses and Dissertations

No abstract provided.


The Effect Of Hypophysectomy On Gastric Motility In The Dog., Edmund A. Smolik Jan 1940

The Effect Of Hypophysectomy On Gastric Motility In The Dog., Edmund A. Smolik

Electronic Theses and Dissertations

No abstract provided.


The Influence Of Temperature On The Internal Secretory Activity Of Transplanted Ovaries In The Rat., Arthur K. Lampton 1915-1978 Jan 1939

The Influence Of Temperature On The Internal Secretory Activity Of Transplanted Ovaries In The Rat., Arthur K. Lampton 1915-1978

Electronic Theses and Dissertations

No abstract provided.


The Muscular Activity Of The Small Intestine During Acute Obstruction., Rudolph F. Antoncic Jan 1938

The Muscular Activity Of The Small Intestine During Acute Obstruction., Rudolph F. Antoncic

Electronic Theses and Dissertations

No abstract provided.


The Effect Of Splenectomy On The Differential Cell Count Of The Anterior Pituitary In Relation To Post-Splenectomy Changes In The Blood Picture Of The Dog., Herbert J. Brinker Jan 1937

The Effect Of Splenectomy On The Differential Cell Count Of The Anterior Pituitary In Relation To Post-Splenectomy Changes In The Blood Picture Of The Dog., Herbert J. Brinker

Electronic Theses and Dissertations

No abstract provided.


The Effect Of Experimental Liver Damage On The Blood Picture Of The Dog., H. D. Bruner Jan 1936

The Effect Of Experimental Liver Damage On The Blood Picture Of The Dog., H. D. Bruner

Electronic Theses and Dissertations

No abstract provided.


The Cause Of Vascular Sclerosis In Essential Hypertension And Related Phenomena, Claude W. Chappell Jan 1932

The Cause Of Vascular Sclerosis In Essential Hypertension And Related Phenomena, Claude W. Chappell

Electronic Theses and Dissertations

No abstract provided.


A Study Of The Movements Of The Heart And Their Relationship To The Filling Of The Auricles., John H. Rompf Jan 1932

A Study Of The Movements Of The Heart And Their Relationship To The Filling Of The Auricles., John H. Rompf

Electronic Theses and Dissertations

No abstract provided.


The Effect Of Alcohol On The Bodies Of Guinea Pigs With Special Reference To The Thyroid Gland., A. F. Stoner Jan 1932

The Effect Of Alcohol On The Bodies Of Guinea Pigs With Special Reference To The Thyroid Gland., A. F. Stoner

Electronic Theses and Dissertations

No abstract provided.


A General Discussion Of Trichinella Spiralis (Owen), An Investigation Of Infection Of The Brown Rat, And A Life History Study Of The Parasite In The White Rat, Carl A. Johnson Jan 1931

A General Discussion Of Trichinella Spiralis (Owen), An Investigation Of Infection Of The Brown Rat, And A Life History Study Of The Parasite In The White Rat, Carl A. Johnson

Electronic Theses and Dissertations

The purpose of this treatise is threefold: first, to present a general discussion of Trichinella spiralis,; second, to present the results of an investigation of infection with trichinae of 100 brown rats; and third, to present the results of infecting white rats under laboratory conditions.


A Study In Local Anesthesia Diethanolaminoethylester Of Para-Aminobenzoic Acid., Wilbur P. Crouch 1907-1964 Jan 1931

A Study In Local Anesthesia Diethanolaminoethylester Of Para-Aminobenzoic Acid., Wilbur P. Crouch 1907-1964

Electronic Theses and Dissertations

No abstract provided.


A Study Of The Diffusibility And Non-Diffusibility Of Magnesium And Calcium In Normal Blood Sera., Louis J. Halle Jan 1931

A Study Of The Diffusibility And Non-Diffusibility Of Magnesium And Calcium In Normal Blood Sera., Louis J. Halle

Electronic Theses and Dissertations

No abstract provided.


Certain Cultural Characteristics Of Digitalis Pupurea, (Linne) With A Proposed Chemical Assay, Clark W, Eidsmoe Jan 1931

Certain Cultural Characteristics Of Digitalis Pupurea, (Linne) With A Proposed Chemical Assay, Clark W, Eidsmoe

Electronic Theses and Dissertations

Since its introduction into modern medicine digitalis has occupied a very important position in our material medica. Its widespread use as a remedy in conditions of failing heart, and its effectiveness as a diuretic in certain dropsical conditions have gained for it a reputation which is equaled by few other drugs. The opinion of pharmacologiate and physicians as to its mode of action and its field of clinical usefulness has been revised a number of times, and there is much diversity of teaching as to its use in special ailments. Among some workers there is a tendency to restrict its …


The Influence Of The Brain Upon The Liver As A Blood Concentrating Organ In Fever., Benjamin F. Aydelotte 1899-1956 Jan 1931

The Influence Of The Brain Upon The Liver As A Blood Concentrating Organ In Fever., Benjamin F. Aydelotte 1899-1956

Electronic Theses and Dissertations

No abstract provided.


A Study Of Atropa Belladonna, (Linne) Grown In South Dakota, Floyd J. Leblanc Jan 1927

A Study Of Atropa Belladonna, (Linne) Grown In South Dakota, Floyd J. Leblanc

Electronic Theses and Dissertations

The economic importance of Atropa Belladonna has long been recognized because of the valuable alkaloids which it contains. Belladonna belongs to the Solanaceae or Nightshade family, which is composed of about 1500 species, many of these also being of economic importance. At the academy of Agriculture in Klansenburg since 1916, two constant deviations from the normal variety of Atropa Belladonna L. have been grown. They are Atropa Belladonna var. flava and Atropa Belladonna var. intermediata. The alkaloidal content is higher than that of the normal variety. Belladonna, grown in other parts of the country, undoubtedly has been thoroughly studied in …