MEETING THE NEEDS OF HANDICAPPED CHILDREN: A STUDY OF EDUCATIONAL AND HEALTH CARE SERVICES PROVIDED TO PRE-KINDERGARTEN CHILDREN IN THE HOUSTON INDEPENDENT SCHOOL DISTRICT EARLY CHILDHOOD PROGRAM FOR THE HANDICAPPED (PARENT SATISFACTION, FUNCTIONAL STATUS, PSYCHOSOCIAL DEVELOPMENT)

The Education for All Handicapped Children Act of 1975, P.L. 94-142, created a new challenge for the nation's public school systems. During 1982-1983, a national study, called the "Collaborative Study of Children with Special Needs", was conducted in 5 metropolitan school districts to evaluate the effectiveness of education and health care services of children in kindergarten to 6th grade being provided under P.L. 94-142 programs. This dissertation (the Substudy) was undertaken to augment the findings of the Collaborative Study. The purpose of this study was to develop a database to provide descriptive information on the demographic, service and health characteristics of a small group of 3 and 4 year old handicapped children served by the Houston Independent School District (HISD) during 1982-1983.^ The study involved a stratified sample of 105 three and four year old children divided into 3 groups according to type of handicapping condition.^ The results of the study gave a clearer picture of the demographic characteristics of these Pre-K children. Specifically, sex ratio was approximately one, lower than the national norm. Family and socioeconomic characteristics were assessed.^ The study used an independence/dependence index composed of 11 items on the parent questionnaire to assess the level of functional independence of each child. An association was found between index scores and parent-reported effects of the child on family activity. Parents who said that their child's condition had affected the family's job situation, housing accomodations, vacation plans, marriage, choice of friends and social activities were also more likely to report less independence in the child. In addition, many of the Substudy children had extensive care-taking needs reflected in specific components of the index such as dressing, feeding, toileting or moving about the house.^ In general the results of the Pre-K Substudy indicate that at the early childhood level, the HISD special education program is functioning well in most areas and that parents are very satisfied with the program. (Abstract shortened with permission of author.)^

Subjective well -being as predictor of mortality, heart disease, and obesity: Prospective evidence from the Alameda County Study

Based on the World Health Organization's (1965) definition of health, understanding of health requires understanding of positive psychological states. Subjective Well-being (SWB) is a major indicator of positive psychological states. Up to date, most studies of SWB have been focused on its distributions and determinants. However, study of its consequences, especially health consequences, is lacking. This dissertation research examined Subjective Well-being, as operationally defined by constructs drawn from the framework of Positive Psychology, and its sub-scores (Positive Feelings and Negative Feelings) as predictors of three major health outcomes—mortality, heart disease, and obesity. The research used prospective data from the Alameda County Study over 29 years (1965–1994), based on a stratified, randomized, representative sample of the general public in Alameda County, California (Baseline N = 6928). ^ Multivariate analyses (Survival analyses using sequential Cox Proportional Hazard models in the cases of mortality and heart disease, and sequential Logistic Regression analyses in the case of obesity) were performed as the main methods to evaluate the associations of the predictors and the health outcomes. The results revealed that SWB reduced risks of all-cause mortality, natural-cause mortality, and cardiovascular mortality. Positive feelings not only had an even stronger protective effect against all-cause, natural-cause and cardiovascular mortality, but also predicted decreased unnatural-cause mortality which includes deaths from suicide, homicide, accidents, mental disorders, drug dependency, as well as alcohol-related liver diseases. These effects were significant even after adjusted for age, gender, education, and various physical health measures, and, in the case of cardiovascular mortality, obesity and health practices (alcohol consumption, smoking, and physical activities). However, these two positive psychological indicators, SWB and positive feelings, did not predict obesity. And negative feelings had no significant effect on any of the health outcomes evaluated, i.e., all-cause mortality, natural- and unnatural-cause mortality, cardiovascular mortality, or obesity, after covariates were controlled. These findings were discussed (1) in comparison with relevant existing studies, (2) in terms of their implications in health research and promotion, (3) in terms of the independence of positive and negative feelings, and (4) from a Positive Psychology perspective and its significance in Public Health research and practice. ^

"De celebración perpetua" : Fechas, héroes y fiestas para la Nación

Concluida la guerra de independencia y disuelta la unidad colombiana, desde el incipiente estado venezolano se pone especial empeño en fijar un conjunto de referentes históricos que contribuyan a afianzar el proceso de construcción de la Nación. El establecimiento de las fechas patrias, el culto al héroe y la celebración de fiestas cívicas, son parte fundamental de este esfuerzo de integración territorial y de cohesión política cuya finalidad es crear un ideario nacional único para todos los venezolanos. El propósito del artículo es identificar los mecanismos mediante los cuales se establecen estas referencias simbólicas, analizar sus contenidos y estudiar de qué manera se sostienen y se formalizan hasta constituirse en motivo "de celebración perpetua" para el conjunto de la sociedad venezolana.

De propiedad comunal a propiedad individual en el escenario agrario republicano de Venezuela : El caso de Timotes, Mérida

Tratamos aquí el largo proceso de acontecimientos experimentados por la propiedad comunal indígena en Venezuela desde sus orígenes en el siglo XVI, la política anticorporativa de los Borbones, hasta su extinción o supresión, al institucionalizarse la propiedad individual en el siglo XIX, con referencia particular a la Mérida venezolana. El análisis comprende los factores que intervinieron en su progresivo deterioro, propiciadores de la aplicación de la legislación que determinó su liquidación para culminar una etapa del dilema individuo versus comunidad que caracterizó la política agraria del siglo XIX

"De celebración perpetua" : Fechas, héroes y fiestas para la Nación

Concluida la guerra de independencia y disuelta la unidad colombiana, desde el incipiente estado venezolano se pone especial empeño en fijar un conjunto de referentes históricos que contribuyan a afianzar el proceso de construcción de la Nación. El establecimiento de las fechas patrias, el culto al héroe y la celebración de fiestas cívicas, son parte fundamental de este esfuerzo de integración territorial y de cohesión política cuya finalidad es crear un ideario nacional único para todos los venezolanos. El propósito del artículo es identificar los mecanismos mediante los cuales se establecen estas referencias simbólicas, analizar sus contenidos y estudiar de qué manera se sostienen y se formalizan hasta constituirse en motivo "de celebración perpetua" para el conjunto de la sociedad venezolana.

De propiedad comunal a propiedad individual en el escenario agrario republicano de Venezuela : El caso de Timotes, Mérida

Tratamos aquí el largo proceso de acontecimientos experimentados por la propiedad comunal indígena en Venezuela desde sus orígenes en el siglo XVI, la política anticorporativa de los Borbones, hasta su extinción o supresión, al institucionalizarse la propiedad individual en el siglo XIX, con referencia particular a la Mérida venezolana. El análisis comprende los factores que intervinieron en su progresivo deterioro, propiciadores de la aplicación de la legislación que determinó su liquidación para culminar una etapa del dilema individuo versus comunidad que caracterizó la política agraria del siglo XIX

De propiedad comunal a propiedad individual en el escenario agrario republicano de Venezuela : El caso de Timotes, Mérida

Tratamos aquí el largo proceso de acontecimientos experimentados por la propiedad comunal indígena en Venezuela desde sus orígenes en el siglo XVI, la política anticorporativa de los Borbones, hasta su extinción o supresión, al institucionalizarse la propiedad individual en el siglo XIX, con referencia particular a la Mérida venezolana. El análisis comprende los factores que intervinieron en su progresivo deterioro, propiciadores de la aplicación de la legislación que determinó su liquidación para culminar una etapa del dilema individuo versus comunidad que caracterizó la política agraria del siglo XIX

Comparison of TEX86 and UK'37 temperature proxies in sinking particles in the Cariaco Basin

The Cariaco Basin, a silled, permanently anoxic basin on the continental shelf of Venezuela with a dynamic chemocline (-240-350 m), has been subject of > 20 years of oceanographic observation and sediment trap studies. We evaluated UK'37 and the TEX86 temperature proxies using sinking particles collected in shallow sediment trap samples at 275 m (Trap A) and 455 m (Trap B) (within and below the chemocline). The organic geochemical temperature proxies, UK'37. (based on coccolithophorid alkenone lipids) and TEX86 (based on archaeal glycerol dialkyl glycerol tetraether (GDGT) lipids), use observed relationships between the ratio of specific lipids and measured sea surface temperature to hindcast past sea surface temperatures. In this study, both UK'37 and TEX86 temperature proxies record seasonal temperature variations, including the cooling associated with upwelling events. UK'37-based temperatures are colder than measured sea surface temperatures, and better correlated temperature at the chlorophyll maximum. In sediment trap material collected below the chemocline (Trap B), UK'37 values are higher than those in Trap A. Warmer subchemocline UK'37 based temperatures may be related to autooxidation of sinking particles, either by small amounts of available oxygen or by alternate electron acceptors concentrated in the biologically dynamic chemocline (e.g. intermediate sulfur compounds). The absolute flux weighted TEX86 temperature values measured in sinking particles from Trap A match the measured SST well. The differences in the TEX86 values between Traps A and B are small and reflect less impact of degradation. Overall, the TEX86 temperatures in sinking particles in the Cariaco Basin reflect annual SST.

"De celebración perpetua" : Fechas, héroes y fiestas para la Nación

Concluida la guerra de independencia y disuelta la unidad colombiana, desde el incipiente estado venezolano se pone especial empeño en fijar un conjunto de referentes históricos que contribuyan a afianzar el proceso de construcción de la Nación. El establecimiento de las fechas patrias, el culto al héroe y la celebración de fiestas cívicas, son parte fundamental de este esfuerzo de integración territorial y de cohesión política cuya finalidad es crear un ideario nacional único para todos los venezolanos. El propósito del artículo es identificar los mecanismos mediante los cuales se establecen estas referencias simbólicas, analizar sus contenidos y estudiar de qué manera se sostienen y se formalizan hasta constituirse en motivo "de celebración perpetua" para el conjunto de la sociedad venezolana.

Politics of the 1945 Constitution:Democratization and Its Impact on Political Institutions in Indonesia

Introduction : Before 1998, no one could think about the amendment of the 1945 Constitution. The 1945 Constitution was a product of nationalist who had hard fought for independence from the Dutch colonization. This historical background made it the symbol of independence of the Indonesian nation. Thus, it has been considered as forbidden to touch contents of the 1945 Constitution whereas political leaders have legitimized their authoritarian rulership by utilizing a symbolic character of the Constitution. With the largest political turmoil since its independence, that is, a breakdown of authoritarian regime and democratic transformation in 1998-1999, however, a myth of the "sacred and inviolable" constitution has disappeared. A new theme has then aroused: how can the 1945 Constitution be adapted for a new democratic regime in Indonesia? 　　　The Indonesian modern state has applied the 1945 Constitution as the basic law since its independence in 1945, except for around 10 years in the 1950s. In the period of independence struggle, contrary to the constitutional provision that a kind of presidential system is employed, a cabinet responsible for the Central National Committee was installed. Politics under this institution was in practice a parliamentary system of government. After the Dutch transferred sovereignty to Indonesia in 1949, West European constitutionalism and party politics under a parliamentary system was fully adopted with the introduction of two new constitutions: the 1949 Constitution of Federal Republic of Indonesia and the 1950 Provisional Constitution of Republic of Indonesia. Since a return from the 1950 Constitution to the 1945 Constitution was decided with the Presidential Decree in 1959, the 1945 Constitution had supported two authoritarian regimes of Soekarno's "Guided Democracy" and Soeharto's "New Order" as a legal base. When the 32-year Soeharto's government fell down and democratization started in 1998, the 1945 Constitution was not replaced with a new one, as seen in many other democratizing countries, but successively reformed to adapt itself to a new democratic regime. In the result of four constitutional amendments in 1999-2002, political institutions in Indonesia are experiencing a transformation from an authoritative structure, in which the executive branch monopolized power along with incompetent legislative and judicial branches, to a modern democratic structure, in which the legislative branch can maintain predominance over the executive. However, as observed that President Abdurrahman Wahid, the first president ever elected democratically in Indonesian history, was impeached after one and a half years in office, democratic politics under a new political institution has never been stable. 　　　Under the 1945 Constitution, how did authoritarian regimes maintain stability? Why can a democratic regime not achieve its stability? What did the two constitutional amendments in the process of democratization change? In the first place, how did the political institutions stipulated by the 1945 Constitution come out? Through answering the above questions, this chapter intends to survey the historical continuity and change of political institutions in Indonesia along with the 1945 Constitutions and to analyze impact of regime transformation on political institutions. First, we examine political institutions stipulated by the original 1945 Constitution as well as historical and philosophical origins of the constitution. Second, we search constitutional foundations in the 1945 Constitution that made it possible for Soekarno and Soeharto to establish and maintain authoritarian regimes. Third, we examine contents of constitutional amendments in the process of democratization since 1998. Fourth, we analyze new political dynamics caused by constitutional changes, looking at the impeachment process of President Abdurrahman Wahid. Finally, we consider tasks faced by Indonesia that seeks to establish a stable democracy.

Partition, independence, and population geography in Bengal

This study quantitatively explores the changing population geography in Bengal, with a particular focus on Partition in India in 1947 and Independence of Bangladesh in 1971. Based on decadal census data from 1901 to 2001 at the district level, this paper explores how trends in regional population growth evolved with such historical events. Following Redding and Sturm (2008), Differences-in-Differences estimation is also employed. Estimation results show that there were different shocks on both sides and from both events. In West Bengal, the change in the regional population trends occurred in 1947 and remained similar thereafter. On the other hand, in East Bengal, the population growth became statistically significant after 1971. Further robustness checks show that the impacts were not uniform with respect to the distance from the border. Overall analyses show that the emergence of the international border in Bengal had asymmetric impacts on both sides.

Analysis of jitter influence in fast frequency measurements

This paper presents a theoretical analysis of possible jitter impact in application of numeric criterion for fastmeasurement of frequency by coincidence principle. The primary goal is the generation of a signal containing a known amount of each jitter components. This signal was used for testing signals with regular pulse trains. Initially, jitter components are analyzed and modeled individually. Next, sequences for combining different kinds of jitter are modeled, simulated and evaluated. Jitter model simulation in Matlab is utilized to show the independence of frequencymeasurement results on the total jitter present in the reference and desired pulse trains independently. A good agreement between previously introduced theory of fastmeasurement of frequency and simulation in jitter presence is verified; these results allows to engineers use the numeric criterion for fastmeasurement of frequency in spite to interactions among jitter components in various applications for frequency domain sensors.

Independence in CLP Languages

Studying independence of goals has proven very useful in the context of logic programming. In particular, it has provided a formal basis for powerful automatic parallelization tools, since independence ensures that two goals may be evaluated in parallel while preserving correctness and eciency. We extend the concept of independence to constraint logic programs (CLP) and prove that it also ensures the correctness and eciency of the parallel evaluation of independent goals. Independence for CLP languages is more complex than for logic programming as search space preservation is necessary but no longer sucient for ensuring correctness and eciency. Two additional issues arise. The rst is that the cost of constraint solving may depend upon the order constraints are encountered. The second is the need to handle dynamic scheduling. We clarify these issues by proposing various types of search independence and constraint solver independence, and show how they can be combined to allow dierent optimizations, from parallelism to intelligent backtracking. Sucient conditions for independence which can be evaluated \a priori" at run-time are also proposed. Our study also yields new insights into independence in logic programming languages. In particular, we show that search space preservation is not only a sucient but also a necessary condition for ensuring correctness and eciency of parallel execution.

Independence in constraint logic programs

Studying independence of literals, variables, and substitutions has proven very useful in the context of logic programming (LP). Here we study independence in the broader context of constraint logic programming (CLP). We show that a naive extrapolation of the LP definitions of independence to CLP is unsatisfactory (in fact, wrong) for two reasons. First, because interaction between variables through constraints is more complex than in the case of logic programming. Second, in order to ensure the efUciency of several optimizations not only must independence of the search space be considered, but also an orthogonal issue - "independence of constraint solving." We clarify these issues by proposing various types of search independence and constraint solver independence, and show how they can be combined to allow different independence-related optimizations, from parallelism to intelligent backtracking. Sufficient conditions for independence which can be evaluated "a-priori" at run-time are also proposed. Our results suggest that independence, provided a suitable definition is chosen, is even more useful in CLP than in LP.

Pre-Feasibility Study of Hybrid Wind Power-H-2 System Connected to Electrical Grid

The growth of wind power as an electric energy source is profitable from an environmental point of view and improves the energetic independence of countries with little fossil fuel resources. However, the wind resource randomness poses a great challenge in the management of electric grids. This study raises the possibility of using hydrogen as a mean to damp the variability of the wind resource. Thus, it is proposed the use of all the energy produced by a typical wind farm for hydrogen generation, that will in turn be used after for suitable generation of electric energy according to the operation rules in a liberalized electric market.