Pablo Minguet y Yrol's Academia Musical of 1752, M891 in the Bíblioteca Nacional of Madrid, is a loosely organized collection of tutors for thirteen musical instruments: guitar, tiple, mandola, cittern, bandurria, psaltery, clavichord [i.e., keyboard], organ, harp, violin, transverse flute, recorder, and flageolet. The tutors concerning the guitar and related instruments are by far the most comprehensive; topics covered include basic playing technique, figured-bass accompaniment, and notation, both mensural and tablature. Most musical examples are given in both types of notation. The thesis is a complete translation of the Academia Musical, including the texts of the illustrations, with an introductory commentary giving the historical background of music education in eighteenth-century Spain, a brief review of European musical-instrument tutors in general, and an analysis of Minguet's tutors in particular.

This paper describes multitasking facilities of Ada in concurrent and real-time programming. Synchronization and process communication mechanisms are discussed in detail, also, a new mechanism to solve the scheduling problem is developed. In the concurrent programming aspect, a comparison is made between Ada's rendezvous and Pascal's Monitor concept. In the real-time programming aspect, the differences between the Ada multitasking and the traditional "cyclic executive approaches are contrasted and their associated costs/benefits analyzed.

Left coronary blood flow (LCBF), left ventricular oxygen, extraction [(a-v)O₂ ], and myocardial oxygen consumption (MVO₂) were monitored in 10 dogs. HR was paced at 120 bpm and then increased to 180 bpm to elicit a hyperemic response (ΔLCBF). During the hyperemia, the vaso-dilatory response to exogenous adenosine (F_AD) was tested. Twenty min. after injection of aminophylline (100 mg/i.v.), HR was again increased. F_AD was again tested. The pacing-induced increase in MVO₂ (ΔMVO₂) was not affected by aminophylline (P>0.05). However, the slope ΔLCBF/ΔMVO₂ was decreased, and the slope (a-v)O₂ /ΔMVO₂ was increased. F_AD was also decreased and the magnitude of the reduction was correlated with the decrease in ΔLCBF/ΔMVO₂ (r=0.82). These results suggest that adenosine may play an role in coronary functional hyperemia induced by increases in heart rate.

The focus of this thesis is the relationship between immigration historiography and the history of Basque migration to the United States. The depictions of immigration presented by historians Oscar Handlin, Marcus Lee Hansen, and John Higham have been influential in immigration historiography and are presented in the first chapter. The second chapter contains a description of Old World Basque culture and the third chapter presents a brief history of Basque migration to the United States. The fourth chapter discusses to what extent the immigration theories presented in chapter one match the Basque experience in the New World. The concluding chapter contains some observations on the nature of immigration historiography, on the Basques, and on new directions for research.

This study attempted to investigate the effects of aphasia on word retrieval skills in a bilingual (Spanish-English) anomic patient. Two aspects of word finding difficulties were considered. First, an attempt was made to determine whether the patient exhibited the same degree of difficulty in both languages. Second, after the presentation of three different types of facilatory cues (initial syllable, sentence completion, translated word) the correct number of correct responses per cue were analyzed to determine whether or not the same kinds of cues were equally effective in English and in Spanish. Results indicated that word retrieval was affected to essentially the same degree in both languages, with performance in Spanish only slightly better than in English. Cue effectiveness also appeared to differ across languages.

The study examined the similarities and differences in the public relations programs of the six Southern Baptist Convention-owned seminaries. Using data collected from surveys and interviews, the study found the general perception of public relations at each seminary good, although some constituencies did not understand the public relations program's purpose. Cooperation among the six seminaries was limited, and most respondents said individual needs kept the seminaries from working more cooperatively. The diversity of primary job responsibilities makes cooperation limited since all programs do not share the same assignments. Limited historical documentation is available on the growth of the public relations programs. The study includes four chapters: a general introduction; an historical overview; analysis of data; and conclusions and recommendation for further study.

This study has two purposes: (1) to provide a reference tool--a list of the best books, articles, and audiovisual materials about photojournalism, and (2) to make a general evaluation of available literature. In response to a mail survey, photojournalists and photojournalism educators recommended twenty-four sources of information about photojournalism in twenty subject categories. Respondents believe reading about photojournalism is important in helping professionals do their jobs well. But, they do not think there is enough up-to-date information available. Further, a majority think photojournalism literature is unrealistic, poorly written and designed, and ineffective in preparing students.

The purpose of the present study is to compare a "traditional" behavioral therapy approach (based on selfcontrol techniques) with a previously unresearched "contextual therapy" for the treatment of overweight. The remainder of this chapter is devoted to a discussion of a variety of relevant behavioral techniques, an evaluation of them, and a discussion of a contextual model for the treatment of overweight.

This study provides a detailed analysis of the confession motif in Dostoevsky' s Crime and Punishment. It discusses Dostoevsky's use of the sacramental concept of confession, in which the estranged person is reunited with the human community through contrite confession. Throughout the novel, Raskolnikov wavers between desiring estrangement and seeking union. These two poles are shown in his encounters with Sonya and Porfiry (who represent union) and Luzhin and Svidrigaylov (who represent estrangement). Sonya and Porfiry tell Raskolnikov to confess and accept responsibility for his life; Luzhin and Svidrigaylov show him how to continue passing responsibility to others. This study also demonstrates that the epilogue is not merely a tag, as some Dostoevsky critics have argued. Rather, Raskolnikov' s redemption is the only thematically and psychologically valid conclusion.

The synthesis and insecticidal activity of certain alcohols (hydroxymethyldibenzofurans, hydroxymethyldibenzothiophenes and some of their ⍺-cyano derivatives), esterified with trans-chrysanthemic acid, were investigated. The preparation of these planar alcohol moieties was undertaken to study conformation-activity effects in insecticides of the pyrethroid type. The synthesis of final ester products employed two methods. One was the direct condensation of the appropriate alcohol with chrysanthemic acid chloride in the presence of pyridine. The other involved the in situ formation of the cyanohydrin from the appropriate aldehyde and subsequent condensation with chrysanthemic acid chloride in the presence of a phase transfer reagent. Insecticidal activity is to be tested at rates of 0.001, 0.01, 0.1, 10, 100, and 1000 ppm. Fenvalerate is used as the standard against Diabrotica undecimpuntata (spotted cucumber beetles).

My work dealt with the life within inanimate objects and what occurred when one placed apparently unrelated objects together in an arrangement. The arrangements had three interrelated elements: the objects, spacial relationships, and materials.

Edith Wharton structured her novels using a technique that relies on what she called "crucial episodes" or "illuminating incidents" to reveal theme and develop character. In Wharton's novels this technique attains a rare perfection as subject matter, circumstance, and dialogue are repeatedly connected by succeeding episodes. In addition, Wharton's fictional method allowed her to stage a series of incidents that essentially foretell the nature of a novel's outcome, creating a dramatic sense of inevitability that is often mistaken for determinism or naturalism. Wharton used the same technique throughout her career, lending strength to her published theories of fiction. The House of Mirth (1905), Ethan Frome (1911), and The Age of Innocence (1921) are representative not only of her best work, but also of her basic structural technique.

Some men are born to greatness, others to great tragedy. This novel is a fictional account of one of those men: the notorious Texas outlaw, Sam Bass. Set in the Old West of the 1870s, the story primarily concerns itself with events in the train robber's life from the time he owned and raced the Denton Mare to the now famous shoot-out in Round Rock, Texas. It is a story of crime and betrayal told through the eyes of Bass and one of his close confederates, Jim Murphy.

Dependency is defined as authentic or pathological and is seen as a component important to the treatment of patients with chronic illness. It is hypothesized that a significant portion of ecology patients will meet the criteria for pathological dependence and differ on psychological and physiological parameters from those who do not. This study strongly supports the first two hypotheses but does not find that the two groups differ physiologically. One hundred eleven variables are surveyed. Fifty-two show significant differences between the groups and 29 are significant at greater than the .0001 level. A discriminant analysis was used to determine the least number of orthogonal variables that best discriminate between the groups. These are MMPI Scales 8, 3, subscale Ma2, employment status, and early childhood illness.

To investigate the impact of helplessness-induction on cognitive performance in the aged, 66 community-residing elderly persons (X=72.5 years) were administered a word association task, disguised as a test of onterpersonal empathy, under a) response independent (RI), b) response dependent (RD) reinforcement, o c) control conditions. The subjects were categorized as either depressed or non-depressed. Three (treatments) by two (levels of depression) by two measurements (pre- vs. post-treatment) ANOVA's were performed on scores from both short term memory and intelligence measures. These suggested that the more depressed elderly demonstrated greater helplessness-induced short term memory deficits, and to a lesser extent, fluid intellectual deficits.

This study examined the public relations practices-- the concept, structure, functions, goals and objectives, procedures, and standards of performance--at Hardin-Simmons University in Abilene, Texas. The study concluded that the public relations practices provide an effective, well-organized, well-planned and well-executed program based on formal goals and objectives, definite philosophy and purpose, and criteria for measurement of effectiveness. Although the program has a good sense of direction, it lacks focus, largely because of the mingling of public relations and fund-raising responsibilities in some staff positions and a lack of separate standards of performance for each staff member. Recommendations to strengthen the program include separate and distinct public relations and fund-raising responsibilities in each staff position and standards of performance for each staff member.

An interactive text editor is a computer program that allows a user to create and revise a target document such as program statements, manuscript text, and numeric data through an online terminal and the computer. It allows text to be modified and corrected many orders of magnitude faster and more easily than would manual correction. The most important characteristic of the text editor is its convenience for the user. Such convenience requires a simple, mnemonic command language which is easy to use and understand.

The purpose of this project was to develop a body of work in which the content has probable, if not definite, cross-cultural application. It was my intent to analyze images for their content and underlying themes. This collection of "image content" was to be used in the production of a body of work which hopefully would transcend cultural bias or limitations. I consulted art and anthropological texts, books, and periodicals (listed in bibliography) which contained images produced by different cultures.

No matter how extended the use of the computer is, the printed document is still the primary medium for the presentation information, and will continue to be for some time. The use of computing facilities for preparation and production of the document is becoming as prevalent as their use for numeric computation. Commercially, document preparation systems are now a standard facility at research institution, and they have become quite common on each computer program. A conventional document preparation system usually contains two parts: a text editor used to create, enter, update, and maintain the text and control words that comprise the document in its "input" form, and a text formatter used to process that input and produce the final document.

The problem with which this investigation is concerned is determining the viability of economic development in the oil and natural gas sector in Bahrain since its independence in August 1971, and the changing role of the government in shaping oil policies and managing downstream operations. This inquiry emphasizes the importance of cooperation and coordination in the oil industry among the Arab Gulf States. This study concludes that Bahrain's economy is passing through and era which will have one of two possible endings: one will protect the independence of the country and promote cooperation with the other Arab Gulf States as a transitional stage toward a board regional unity; the other will lead Bahrain to become a commercial outlet for Saudi Arabia.

The sex-role orientation was determined for 352 high school seniors in Plano, Texas. Using maternal employment status as the independent variable, the students were divided according to full-time employed mothers or full-time homemaker mothers. Results indicated that adolescents of employed mothers had a more liberal sex-role orientation and attitude towards the division of household tasks than adolescents of homemaker mothers. When male and female scores were analyzed separately, the order from most liberal to least liberal was females of employed mothers, females of homemaker mothers, males of employed mothers, and males of homemaker mothers. The mean scores indicated a nontraditional attitude. The study also indicated that maternal happiness with employment did not affect male and female sex-role orientation.

The study was designed to determine the effects of psychological sex-role on pre-performance anxiety in masculine (rugby), feminine (balance beam), and neutral (badminton) sex-typed motor activities. Instruments used to gather data included the Personal Attributes Questionnaire, the Sport Competition Anxiety Test, and the Competitive State Anxiety Inventory-2. Twenty-six masculine, 24 feminine, and 27 androgynous males and females were submitted to a three-phase training session for each sport skill. At the conclusion of each session, prior to performing the skill in front of a panel of judges (confederates of the experimenter), subjects were administered the self-report state anxiety (A-state) inventory. Data were analyzed by a 2 x 3 x 3 design. Conclusions were that individuals classified as feminine reported more feelings of A-state prior to performance than individuals classified as masculine or androgynous. Furthermore, the performer's biological sex affected anxiety levels, depending upon perceptions concerning the sex-appropriateness of the activity.

Few studies in the sporting realm have been conducted to verify the findings from industrial or organizational settings regarding the strong positive motivational effects of goal setting (Locke et al., 1981). Therefore, the purpose of the present investigation was to determine the effects of three levels of goal difficulty and two levels of feedback on the performance of males undertaking an endurance task. Performance results were analyzed using a 2 x 3 x 2 (feedback x goal difficulty x trials) ANOVA with repeated measures on the last factor. Results indicated a significant goal by trials interaction with both specific difficult goal groups improving from trial one to trial two. The "do best" group showed no significant improvements. It was also found that only the difficult, but not the extremely difficult goal group performed significantly better than the "do best" goal group. No significant differences were found between the two feedback groups. The results are discussed in terms of Locke's (1968) original theory of goal setting.

The investigation concerned itself with the following questions: 1. What was the relationship of the structural grid system to the layered materials? 2. How much of the final results of the works were dependent on the process of constructing the pieces? 3. What processes were used to change surface quality? 4. What were the various methods of installation in a gallery?