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Articles 308911 - 308940 of 323996

Full-Text Articles in Medicine and Health Sciences

Teaching Deaf Children How To Use Telecommunication Devices For The Deaf, Adrienne Marie Owens Jan 1983

Teaching Deaf Children How To Use Telecommunication Devices For The Deaf, Adrienne Marie Owens

Independent Studies and Capstones

This paper discusses the use of telecommunication devices for the deaf (TDD) and teaching children how to use such devices.


An Experiment In Voice Identification, Anne M. Ross Jan 1983

An Experiment In Voice Identification, Anne M. Ross

Independent Studies and Capstones

The paper studies the role of hearing aids in voice identification by hearing-impaired children.


Difference Limens For First Formant Frequencies Of Synthesized Vowels In Hearing-Impaired Listeners, Sheryl L. Guda Jan 1983

Difference Limens For First Formant Frequencies Of Synthesized Vowels In Hearing-Impaired Listeners, Sheryl L. Guda

Independent Studies and Capstones

This paper studies auditory-vowel perception abilities of the hearing impaired. The study investigated the relationship among the difference limen for first formant frequencies of synthesized vowels in severe and profoundly hearing-impaired listeners, degree of hearing low, and general auditory speech perception.


Outlook Magazine, Fall 1983 Jan 1983

Outlook Magazine, Fall 1983

Outlook Magazine

No abstract provided.


Outlook Magazine, Summer 1983 Jan 1983

Outlook Magazine, Summer 1983

Outlook Magazine

No abstract provided.


Outlook Magazine, Spring 1983 Jan 1983

Outlook Magazine, Spring 1983

Outlook Magazine

No abstract provided.


J Am Coll Dent 1983 50 3 Jan 1983

J Am Coll Dent 1983 50 3

Journal of the American College of Dentists

The Journal of the American College of Dentists (JACD) publishes scholarly articles, editorials, essays, and reflections addressing the ethical, professional, and social dimensions of dentistry. The Journal serves as a forum for advancing ethics, professionalism, leadership, and excellence within the dental community. By fostering dialogue across disciplines and perspectives, JACD provides readers with insights that encourage ethical, professional practice, lifelong learning, and service to the public, reinforcing dentistry’s commitment to advancing oral healthcare and the common good.


Virginia Dental Journal (Vol. 60, No. 1, 1983) Jan 1983

Virginia Dental Journal (Vol. 60, No. 1, 1983)

Virginia Dental Journal

No abstract provided.


Virginia Dental Journal (Vol. 60, No. 6, 1983) Jan 1983

Virginia Dental Journal (Vol. 60, No. 6, 1983)

Virginia Dental Journal

No abstract provided.


Virginia Dental Journal (Vol. 60, No. 2, 1983) Jan 1983

Virginia Dental Journal (Vol. 60, No. 2, 1983)

Virginia Dental Journal

No abstract provided.


Interaction Of Phosphatidylserine-Phosphatidylcholine Liposomes With Sickle Erythrocytes. Evidence For Altered Membrane Surface Properties, R. S. Schwartz, Nejat Düzgüneş, D. Tsun Yee Chiu, B. Lubin Jan 1983

Interaction Of Phosphatidylserine-Phosphatidylcholine Liposomes With Sickle Erythrocytes. Evidence For Altered Membrane Surface Properties, R. S. Schwartz, Nejat Düzgüneş, D. Tsun Yee Chiu, B. Lubin

All Dugoni School of Dentistry Faculty Articles

The sickle erythrocyte (RBC) is a pathologic RBC that contains multiple membrane abnormalities. Some of these abnormalities have been implicated in the pathophysiology of vasoocclusive crises characteristic of sickle cell disease; others have yet to be defined in terms of their clinical significance. Recent information has shown that sickle RBC adhere abnormally to cultured endothelial cells yet little is known about the ways in which sickle cells interact with model membranes of defined size and lipid composition. We investigated this phenomenon by interacting sickle RBC with artificial lipid vesicles (liposomes) containing acidic phospholipids. Our results demonstrate that sickle disease (hemoglobin …


Chemical Efficacy Trials, E Carter Jan 1983

Chemical Efficacy Trials, E Carter

Experimental Summaries - Plant Research

Please find attached summaries for the following six chemical efficacy trials:- 83PE51 - Control of powdery scab of potatoes. 83MD7 - Control of early blight of tomatoes. 83MD11 - Control of sclerotinia in lettuce. 83MD12 - Control of secondary black rot in cabbage. 83MD13 - Control of tuber-borne Rhizoctonia solari of potatoes. 83MD14 - Control of downy mildew of onions. The following trial has not yet been harvested:- 83MD15 - Chemical control of onion smudge.


Toxic Ferns Of Western Australia, T E H Aplin, P Steele, M C. Nottle Jan 1983

Toxic Ferns Of Western Australia, T E H Aplin, P Steele, M C. Nottle

Technical Bulletins

Botanical descriptions and notes on the distribution of six species of ferns are given. These plants contain the enzyme thiaminase, which may induce thiamin deficiency, or other constituents toxic to animals. The clinical signs of both thiamin deficiency and fern toxicity in affected livestock are described.


Barley Foliage Diseases, T N. Khan, K. Brain, M Judges Jan 1983

Barley Foliage Diseases, T N. Khan, K. Brain, M Judges

Experimental Summaries - Plant Research

General comments and highlights

Scald: Effect of time of application - 83BA10, 83MT9.

Scald: Effect of rate of fungicide – 83BA11.

Scald: Comparing fungicides – 83BA42.

Scald: Effect of seeding rate – 83BA12, 83MT10.

Scald: Response to fungicide in farmer's field – 83AL18, 83AL81, 83AL82.

Scald: Variation in pathogenicity – 83AB11, 83BA13, 83MT11, 83WH7.

Scald: Cultivar x fungicide in farmer's field – 83LG63.

Net Blotch: Potential yield losses – 83A15, 83BA15, 83WH6.

Net Blotch: Screening new fungicides – 83BA43.

Spot-type net blotch: Potential yield losses – 83C5.

Spot-type net blotch: Sources of resistance - Chapman Research Station, Nabawa.

Powdery mildew …


Prepared Childbirth Couple's Prenatal Expectations, Labor Coach's Supportstyle And Effect On The Couple's Postpartal Perceptions And Satisfaction, Shelley Flippen Conroy Jan 1983

Prepared Childbirth Couple's Prenatal Expectations, Labor Coach's Supportstyle And Effect On The Couple's Postpartal Perceptions And Satisfaction, Shelley Flippen Conroy

Theses and Dissertations

This descriptive study explored the congruency between the Prepared Childbirth couple's planned antenatal coaching support style and the observed coaching support style and the couple's postpartal perceptions of the coaching support style. Also explored were the relationship of coach's support style and the degree of the couple's postpartal satisfaction with the childbirth experience. A rrodified version of Campbell's Antenatal Questionnaire and Postpartal Questionnaire (1980) and Standley and Anderson's Naturalistic Observation Fonn were utilized for this study and administered to 10 Prepared Childbirth couples for labor observation and detennination of coaches' support styles. The researcher was not able to observe two …


Interactions Between Murine Peritoneal Macrophages And Naegleria Fowleri, Leigh Ann Belcher Jan 1983

Interactions Between Murine Peritoneal Macrophages And Naegleria Fowleri, Leigh Ann Belcher

Theses and Dissertations

In the present study, we have examined the differences among Corynebacterium parvum-activated, thioglycollate-elicited, and resident macrophages from (C57BL/6 X C3H)F1 mice utilizing two microcytotoxicity assays. Macrophage and Naegleria fowleri were interchangeably employed as effector and target cells. To assess the ability of the macrophage to lyse N. fowleri, the amoebae were labeled with 5 μCi of 3H-uridine per 5 x 10^5 cells for 18 h prior to co-culturing with adherent macrophage monolayers. Although the macrophage-induced lysis was density and time dependent, C. parvum macrophages consistently demonstrated an increased cytotoxic response to N. fowleri after 24 h co-incubation at a 10:1 …


Distribution Of Imipramine, Desipramine And Their Principal Metabolites Between Plasma, Red Blood Cells And Brain In Humans And Animal Models, Stuart Chapman Bogema Jr. Jan 1983

Distribution Of Imipramine, Desipramine And Their Principal Metabolites Between Plasma, Red Blood Cells And Brain In Humans And Animal Models, Stuart Chapman Bogema Jr.

Theses and Dissertations

An HPLC prodecure was developed for the simultaneous measurement of imipramine (IMP), desipramine (DMI), desmethyl desipramine (DMD), 2-hydroxyimipramine (2HI) and 2-hydroxydesipramine (2HD) in human, rat and rabbit blood and brain specimens. The HPLC results were validated by comparison to an established GC-MS method.

DMD is a minor metabolite of IMP and DMD in humans. 2HI is a minor metabolite of IMP in most humans. 2HD reaches appreciable concentrations in blood in humans treated with DMI and IMP. Plasma and RBC concentrations of IMP and DMI were compared to improvement in depression in patients treated with IMP. No good correlation was …


An Assessment Of The Perception Of Phonetic Ambiguities In 4 And 5 Year Olds, Elizabeth A. Carter Jan 1983

An Assessment Of The Perception Of Phonetic Ambiguities In 4 And 5 Year Olds, Elizabeth A. Carter

Theses and Dissertations

The question of how humans clearly perceive speech, which is anything but clear when analyzed acoustically, has prompted researchers to look at the phenomenon of phonetic ambiguity. In adults, phonetic ambiguity perception has been shown to be aided by the listener using expectations due to the saliency (i.e., familiarity of the ambiguous word or phrase) and to pre-exposure (i.e., priming) to the items prior to testing. Priming makes the subject aware of the alternative (i.e., unfamiliar or rare) member of a phonetic ambiguity pair. In the present study, thirty-two 4 and 5 year olds were exposed to a tape containing …


Translation Of The Tibia During Isometric Contraction Of The Quadriceps, Charles V. Connors Jan 1983

Translation Of The Tibia During Isometric Contraction Of The Quadriceps, Charles V. Connors

Theses and Dissertations

The purpose of this study was to determine in normal knees, and in knees with anterior cruciate ligament absence, what effect maximal voluntary isometric contraction of the quadriceps has on translation of the tibia on the femur. Ten subjects with bilaterally normal knees, and nine subjects with one normal knee and the contralateral knee having an arthroscopic finding of absent anterior cruciate ligament were tested. Tibial translation was measured with a dial indicator at 15, 45 and 60 degrees of knee flexion. There was a measurable anterior translation of the tibia in all knees. An analysis of variance with post …


A Correlation Of Subjective Ranking Of Facial Esthetics And The Golden Section Analysis, Timothy Robin York Jan 1983

A Correlation Of Subjective Ranking Of Facial Esthetics And The Golden Section Analysis, Timothy Robin York

Loma Linda University Electronic Theses, Dissertations & Projects

The objective of this study was to determine if faces which fit the golden sections as proposed by Ricketts were considered more esthetic to the layman than faces which did not fit the golden sections as well.

Frontal facial photographs of 92 individuals from the normal occlusion sample of Andrews were measured for facial proportions according to Ricketts application of the golden section. Seven facial proportions were computed from the photographs. Ten photographs were selected, five of males and five of females, representing a range of mean percent deviation from the golden section proportion (1.618). Randomly arranged sets of these …


Differences In The Maternal Feeding Choice And The Perceived Locus Of Control, Glenda E. Stephan Jan 1983

Differences In The Maternal Feeding Choice And The Perceived Locus Of Control, Glenda E. Stephan

Theses and Dissertations

The research question for this descriptive investigation was: Does a difference exist between the maternal feeding choice and the perceived locus of control? The investigation was conducted from September 15, 1982 until October 29, 1982 in a privately owned community hospital in Southeastern United States. Two randomly selected days per week were used for data collection.

The sample consisted of fifty Caucasian women between the ages of eighteen and thirty-four who had delivered a normal, viable, and stable infant within the past twenty-four to seventy-two hours. The sample consisted of twenty-six breast feeding and twenty-four formula feeding women.

The subjects …


Synthesis Of Mesoionic Nucleosides As Potential Antineoplastic Agents, Shanaz Mohammedali Tejani Jan 1983

Synthesis Of Mesoionic Nucleosides As Potential Antineoplastic Agents, Shanaz Mohammedali Tejani

Theses and Dissertations

During the past few decades, analogs of purine nucleosides have been described that are modified either in the heterocyclic base, sugar moiety or both, and many of these modified nucleosides display antiviral and/or antineoplastic activity. The Class II mesoionic purinones are isosteric with their non~mesoionic purinone counterparts. It is conceivable that the mesoionic purinone nucleosides might constitute an entirely novel class of modified nucleosides with potential chemotherapeutic activity. That the mesoionic heterobases are bioisosteric as well as isosteric with non-mesoionic purinones was realized by demonstrating that certain mesoionic xanthine derivatives, such as Anhydro-8-ethylw-5-hydroxy-7-oxo-l,3,4-thiadiazolo[3,2-a]pyrimidinium hydroxide and Anhydro-6-p-chlorobenzyl-8-ethyl-5-hydroxy-7-oxo—l,3,4—thiadiazolo [3,2-a]pyrimidinium hydroxide were comparable …


Namru-3 Translations Of Parasite Literature From Russian, French, Japanese, Etc. Into English (1915-1983) T1601-T1700, United States Naval Medical Research Unit Number Three, Cairo, Medical Zoology Department Jan 1983

Namru-3 Translations Of Parasite Literature From Russian, French, Japanese, Etc. Into English (1915-1983) T1601-T1700, United States Naval Medical Research Unit Number Three, Cairo, Medical Zoology Department

United States Naval Medical Research Unit 3: Publications

T1603. TRANSLATION FROM RUSSIAN. SELIVANOV, Ya. M. and POLYAKOVA, A. N. (1981). Technic of preparing and producing experimental series of immunoglobulin erythrocytic polytype diagnosticums to certain arboviruses for the indirect hemagglutination test. Sborn. Trud. Inst. Virus. imeni D. I. Ivanovsky, Akad. Med. Nauk SSSR, pp. 145-151.

T1604. TRANSLATION FROM RUSSIAN. ROSLAYA, I. G., DEMENEV, V. A., PRYGOVA, A. I., ROSLYAKOV, G. E. and VERETA, L. A. (1981). Certain questions of ecology of tickborne encephalitis group viruses in the lower Pre-Amur'ye. Sborn. Trud. Inst. Virus. imeni D. I. Ivanovsky, Akad. Med. Nauk SSSR, pp. 90-94.

T1605. TRANSLATION FROM RUSSIAN. EMEL'YANOVA. N. …


United States Naval Medical Research Unit Number Three, Cairo, Egypt, Medical Zoology Department Translation List, Harry Hoogstraal Jan 1983

United States Naval Medical Research Unit Number Three, Cairo, Egypt, Medical Zoology Department Translation List, Harry Hoogstraal

United States Naval Medical Research Unit 3: Publications

List of translations of medical parasitology and medical entomology papers prepared by the United States Naval Medical Research Unit Number 3 in Cairo, Egypt. The papers were translated from numerous languages, such as Russian (most were translated from Russian), Bulgarian, Chinese, Czech, Finnish, French, German, and Japanese, into English. The publication dates of the original papers ranged from about 1915 to 1983. Harry Hoogstraal translated some or all of the papers.


The Relationship Of Sex Role Self Concept And Role Conflict In Female Nursing Administrators, Charlotte B. Hoelzel Jan 1983

The Relationship Of Sex Role Self Concept And Role Conflict In Female Nursing Administrators, Charlotte B. Hoelzel

Theses and Dissertations

This study investigated the relationship between the sex role self concept of female nursing administrators and the role conflict they experienced. The correlation of age. education and experience with sex role self concept and role conflict was examined. This was a descriptive survey with a purposive probability sample of 126 subjects from three mid-Atlantic states. A mail survey resulted in a useful return of 88 questionnaires, including 81 females.

The Bem Sex Role Inventory was utilized to measure sex role self concept; masculinity and femininity are viewed as two independent dimensions present in every individual. Role conflict was measured by …


Relaxation Therapy As An Adjunct Strategy For The Treatment Of Bronchial Asthma: An Examination Of Pertinent Psychological And Illness Variables, Robert Joseph Marcello Jan 1983

Relaxation Therapy As An Adjunct Strategy For The Treatment Of Bronchial Asthma: An Examination Of Pertinent Psychological And Illness Variables, Robert Joseph Marcello

Theses and Dissertations

Bronchial asthma is described as a relatively common and heterogeneous disorder. The complexity of the pathophysiological process and the myriad of etiological and precipitating factors are discussed. Such factors include: heredity, allergies, and psychological precipitants. The position is taken that regardless of what caused the initial onset of symptoms, psychological factors may contribute to the intractability and severity of the disorder. The utility of Behavior Therapy Techniques such as: Relaxation Therapy, Biofeedback- Assisted Relaxation Therapy, and Systematic Desensitization; as adjunct strategies for the treatment of bronchial asthma is discussed. It is concluded that while each of these arousal reducing strategies …


A Comparison Of Active And Inactive Senior Citizens On Selected Tests Of Balance, Strength, And Flexibility, Nancy J. Daum Jan 1983

A Comparison Of Active And Inactive Senior Citizens On Selected Tests Of Balance, Strength, And Flexibility, Nancy J. Daum

Masters Theses

No abstract provided.


A Comparison Of Body Weight, Percent Of Body Fat, Flexibility, And Agility Among Female Athletes From Four Selected Sport Groups And Modern Dancers, Seung Ho Yoon Jan 1983

A Comparison Of Body Weight, Percent Of Body Fat, Flexibility, And Agility Among Female Athletes From Four Selected Sport Groups And Modern Dancers, Seung Ho Yoon

Masters Theses

No abstract provided.


Jefferson Alumni Bulletin – Volume Xxxii, Number 2, Winter 1983 Jan 1983

Jefferson Alumni Bulletin – Volume Xxxii, Number 2, Winter 1983

The Bulletin (formerly the Jefferson Medical College Alumni Bulletin)

Jefferson Alumni Bulletin – Volume XXXII, Number 2, Winter 1983 Jefferson Scene, Page 2 Endowments, Page 10 Third world involvement, Page 13 Class notes, Page 25


Tolerance Of Tube Feeding By Neurological Patients: A Comparison Of Methods., Pamala Nanette Stewart Jones Jan 1983

Tolerance Of Tube Feeding By Neurological Patients: A Comparison Of Methods., Pamala Nanette Stewart Jones

All ETDs from UAB

No abstract provided.