The Proterozoic Espanola Formation (Huronian Sequence) was studied at Geneva Lake, Ontario, 45 miles north-west of Sudbury. A major lithological change exists in the Espanola Formation between this area and the type section on the north shore of Lake Huron, 75 miles to the south. Unusually pure (95 percent) microcrystalline limestones and dolostones occur in almost equal abundance to the calcareous siltstones which are the characteristic lithology of the formation in its type section. The existence and position of a fine grained deposit such as the Espanola in a stratigraphic sequence which consists mostly of glacial and periglacial deposits is unusual. It is suggested that this fine-grained deposit was an integral part of a cycle of deposition resulting from glacial advance and retreat and that its sedimentary basin was created by marine transgression in response to a glacial retreat. Spatial distribution of the Espanola Formation suggests that its sedimentary basin may have consisted of at least three environmental zones. At least one of these zones may represent a glacial melt-water lake. A microfossil search was carried out with negative results. This made speculation necessary in determining the origin of the calcareous fraction of the Espanola Formation. A mechanism is suggested whereby calcium carbonate is precipitated inorganically, as a result of photosynthesis by anaerobic bacteria. This mechanism can be observed in the present. If it is true, then the Espanola Formation may represent a time marker for the first presence of free oxygen in the atmosphere. / Thesis / Bachelor of Science (BSc)

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The purpose of this study was to identify the experiences, attitudes, and successes of a group of high achieving African American female students that impact their on-time high school graduation. On-time graduates are described as students who complete high school in four years. High achieving African-American female students completing high school on time identified factors related to family, school, and community as essential in their success. Several underlying factors are within the three themes that studies show can be used as a way to pilot programs, deter drop-outs from leaving school early, and cohesively work in communities across the United States. A qualitative approach was used to analyze a selected group of high achieving African American females' perceptions to their success in high school. The research questions were: 1. What school factors do a group of high achieving African-American female students perceive as attributing to their on-time graduation from high school with honors and advanced diplomas? 2. What family influences do these high achieving females perceive as attributes to graduating on-time with honors and advanced diplomas? 3. What community influences do these high achieving African American females' perceive as contributors to on-time graduation with honors and advanced diplomas? Twenty-four high achieving African American females' from one high school were eligible to participate in the study. Eight students participated in the study, which included open-ended interview questions and a sentence completion questionnaire. All interview questions were centered on the support provided by the school, community, or family. The results of the study showed parents; specifically the mothers of the participants had the greatest impact on the high achieving African American females' performance in high school. The teachers of the high achieving African American female students were supportive and caring. The community recognition that the high achieving African American females received was a motivating factor to varying degrees. The high achieving African American female participants, in the study, all possessed intrinsic motivation and work ethic to be academically successful. / Ed. D.

Drivers' mistakes in making immediate decision facing yellow signal interval to stop or go through the intersection is one of main factors contributing to intersection's safety. Incorrect decision might lead to a red light running and a right-angle Collison when passing through the intersection or a rear-end collision when failing to stop safely.Improperly timed traffic signal intervals result in the inability of the drivers to make the right decision and can place them in the dilemma zone. Advance warning systems (AWS) have been used to provide information about the downstream traffic signal change prior to approaching the intersection. On the other hand, advance warning systems increase drivers approach speed according to the literature. However, effect of AWS on dilemma zone has not been studied before. The goal of this thesis is to minimize the number of vehicles caught in dilemma zone by determining more precise boundaries for dilemma zone and to reduce the number of red light violations by predicting the red light runners before arriving to the intersection. Here, dilemma zone boundaries at the presence of AWS has been reexamined with the aid of a large dataset (more than 1870 hours of data for two different intersections). Upper dilemma zone boundaries found to be higher for the intersections with AWS. This is due to vehicles' increasing the speed at the flashing yellow sings to escape the dilemma zone.Moreover, an algorithm for predicting red light runners and distinguishing them from right turners is presented. / Master of Science

The study is about how social workers perceive their power to be partly expressed and partly handled in the meeting with guardians in advance assessments in child welfare cases. The data collection was done through eight semi-structured interviews, which were done with a question guide. The question guide was designed so that we could answer our study´s questions. The analysis was done using a qualitative content analysis. As a theoretical framework we used Foucault's theory regarding power. The results of the study showed that the power expresses itself by sending summons to guardians. But also through the law and the guardian's fear of social workers' knowledge, as well as due to the guardian's ignorance regarding advance assessments. The results of the study also showed that social workers manage power by helping the guardian create trust in the social worker, motivating the guardian. Social workers also manage power by explaining the situation, listening, changing the focus and being clear through, for example, threats about their power to open a childcare investigation.

When people hear the word "nurse," they often think of qualities such as compassion and patience. While these are essential characteristics, nurses must go even further when striving for professionalism. Nurses also need strong morals and ethics and the commitment to always act in the best interests of their patients. The term professionalism embraces a set of attitudes, skills and behaviours, attributes and values which are expected from those to whom society has extended the privilege of being considered a professional. The core values of professionalism include: honesty, integrity, altruism, respect, responsibility, accountability, compassion, empathy, dedication, self-improvement, competency of clinical skills and knowledge. Professional nursing practice is a commitment to compassion, caring and strong ethical values, continuous development of self and others, accountability and responsibility for insightful practice, demonstrating a spirit of collaboration and flexibility. Rapid changes in the nursing sector have recently occurred across all areas and settings, making for a chaotic and seldom unstable work environment. All of these changes have impacted the ability of ENA learners to maintain high levels of professionalism and collaboration. In particular, the researcher, as an educator within a private NEI responsible for teaching ENA learners, experienced a lack of professionalism amongst ENA learners during the course of their training, as well as after their enrolment with the South African Nursing Council (SANC). Currently, there seems to be a difference between the professionalism portrayed by ENA learners and that which is expected of them. The overall aim of this research is to enhance the professionalism of ENA learners in a private NEI in Potchefstroom, North West. The following objectives have been identified in order to reach this aim: * To explore and describe professionalism amongst ENA learners in a private NEI in Potchefstroom, North West, and * To formulate recommendations to advance professionalism amongst ENA learners in a private NEI in Potchefstroom, North West. This study was conducted by means of a case study approach as the selected topic focuses only on a private nursing education institution situated in Potchefstroom, North West. From the qualitative instrumental case study approach, a qualitative, explorative, contextual research design was followed. The population in the study was all the ENA learners of a private NEI in Potchefstroom, North West. A sample was selected through non-probable, purposive sampling according to inclusion criteria (n=25). Data collection was conducted by means of a ―World Café‖ method and a focus group. The data collected through the World Café method was recorded and transcribed and reconstructed by means of thematic analysis. The main theme that crystallised from data analysis was that ENA learners viewed professionalism as a set of behaviours that are displayed in their external environment. The behaviours are grouped into the following five subgroups, namely punctuality versus absenteeism, adhering to scheduling and duty hours, responsibility of observations and awareness, the role of dress code and the image of nursing and finally obedience to organisational rules and regulations and tolerance towards others. The World Café and focus group results were integrated with case records according to repetitive themes. From the results and conclusions, recommendations were formulated for nursing practice, nursing education and nursing research to enhance professionalism amongst ENA learners in general. / MCur, North-West University, Potchefstroom Campus, 2014

Request for termination of life in Benelux countries from the perspective of civil law The master's thesis is about euthanasia which is known as one of the most controversial and discussed topic in the world of law and medicine, especially termination of life on request. The aim of this work is to innovatively interduce unique legislation of termination of life on request in Benelux countries from the perspective of civil law because I am convinced of its importance despite being overshadowed by the meaning of criminal perspective. In a first chapter the terminology, definition and theory dividing will be explained. The other terms which are connected with the things above are the content of this part as well. The human rights related to euthanasia are discussed in next part of this work. Benelux countries have their own euthanasia enactment - this is what third chapter is about. Next part shows in-depth analysis of due care criteria which are countained in second chapter of Termination of life on request and Assisted Suicide Act. Fulfilment of these is one of criterias needed for impunity of the executor of termination of life on request. Fifth chapter is a key part of this work for civil law perspective because of legal requirements for request itself. It also describes related institutes -...

This dissertation investigates the application of computational intelligence methods in the analysis of nonlinear chaotic systems in the framework of many known and newly designed complex systems. Parallel comparisons are made between these methods. This provides insight into the difficult challenges facing nonlinear systems characterization and aids in developing a generalized algorithm in computing algorithmic complexity measures, Lyapunov exponents, information dimension and topological entropy. These metrics are implemented to characterize the dynamic patterns of discrete and continuous systems. These metrics make it possible to distinguish order from disorder in these systems. Steps required for computing Lyapunov exponents with a reorthonormalization method and a group theory approach are formalized. Procedures for implementing computational algorithms are designed and numerical results for each system are presented. The advance-time sampling technique is designed to overcome the scarcity of phase space samples and the buffer overflow problem in algorithmic complexity measure estimation in slow dynamics feedback-controlled systems. It is proved analytically and tested numerically that for a quasiperiodic system like a Fibonacci map, complexity grows logarithmically with the evolutionary length of the data block. It is concluded that a normalized algorithmic complexity measure can be used as a system classifier. This quantity turns out to be one for random sequences and a non-zero value less than one for chaotic sequences. For periodic and quasi-periodic responses, as data strings grow their normalized complexity approaches zero, while a faster deceasing rate is observed for periodic responses. Algorithmic complexity analysis is performed on a class of certain rate convolutional encoders. The degree of diffusion in random-like patterns is measured. Simulation evidence indicates that algorithmic complexity associated with a particular class of 1/n-rate code increases with the increase of the encoder constraint length. This occurs in parallel with the increase of error correcting capacity of the decoder. Comparing groups of rate-1/n convolutional encoders, it is observed that as the encoder rate decreases from 1/2 to 1/7, the encoded data sequence manifests smaller algorithmic complexity with a larger free distance value.

The diploma paper was focused on analysis of the tools -- it means documentation of transfer pricing and advance pricing arrangement leading to the higher tax bond of tax subject, for example: in the case of tax control. The main benefit of this diploma paper consists of analysis of primary data. These data were obtained from the questionnaire as well as from the interviews oriented mainly on tax control which I had led with 2 multinational companies. The questionnaire, which I had done by myself, was sent to 46 multinational companies which their business platforms are located also in the Czech Rep. The most valuable written sources from which some data for my diploma paper were taken is the real documentation of transfer pricing done for the request of advance pricing arrangement as well as the decision of tax administrator in the same case according to the § 38nc Law N. 586/1992 Sb., about income tax. Just the character of the data guarantees the practical application of this diploma paper. I hope according to my diploma paper to be successful in notice of absence in the basic instruments of transfer pricing from point of the multinational companies view which could lead to the adjustment by competent authorities. This adjustment could consequently improve the cooperation between tax subjects and tax authorities.