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Perfil comunicativo de usuária de comunicação alternativa na interação com diferentes parceiros
(Universidade Federal de São Carlos, 2013-01-11) Moreschi, Cândice Lima; Almeida, Maria Amélia; https://lattes.cnpq.br/0316944549621648; https://lattes.cnpq.br/9584436135239945
The alternative communication has been used over the past years as a communication resource for people who, for whatever reason, are temporarily or permanently with its loss-making oral communication. However, the fact that a person make use of this resource in their daily life does not ensure that effective communication is established between the interlocutors, especially among the resource user and a partner without deficits in oral communication. You must then check how effective this communication resource becomes during the interactive process. Therefore, this study aimed to trace the communicative profile of Alternative Communication Systems user, nonverbal during situations of interaction with their partners. Participated in this research: a child of 6 years and 6 months (target), mother and educator of their child and a classmate. For comparison between the results obtained with the non-verbal child, also participated in the study a child without speech disorders (control) of 6 years and 5 months and a classmate. Data collection took place in three stages: 1.obtenção data on communication, language and cognition of the target participant: accomplished through the application of standardized reviews, semi-structured interviews, checklists and rating scales; 2. Evaluation of communicative skills of the target participant and control: application of the understanding of evidence, production and conversation; 3.percepções of participants: semi-structured interviews with the participant's target research and its partners on the entire data collection process. The data analysis revealed the use of the communication system by family members in different situations and difficulties encountered in the school environment, reported by the mother and child educator regarding the use of this system. The chekclists and rating scales traced the communicative profile of target participants, highlighting the interactive situations more easily communicated by children. In comprehension tasks, production and conversation were evident how the child without oral communication uses the feature to communicate. In their interactions, often used key elements of the drawings and videos submitted to it to transmit information. Thus, it was concluded that although the child without oral communication use the communication feature in most interactions, this system does not have enough symbols to establish effective communication; the child then makes use of gestures, vocalizations and mother of assistance to be able to communicate their desires and feelings which makes the slow and difficult communication. To trace the communicative profile of an alternative communication resource user, it sought this study was to warn the possible gaps in the implementation of alternative sources of communication, both in the making of these as in therapeutic activities working its use in different contexts.
A gestão das unidades de atenção básica em saúde em um município paulista: concepções dos enfermeiros sobre o trabalho gerencial
(Universidade Federal de São Carlos, 2013-01-11) Schiavetto, Lucele; Ogata, Márcia Niituma; https://lattes.cnpq.br/3274294833403570; https://lattes.cnpq.br/5590946108226368
This work permeates discussions about the management in primary care, it is a topic of high complexity, while the unique and undeniable importance. At the time of reorientation of care model allows the study and management understand how the work process is occurring in everyday life, and thus analyze the performance of nurses' actions in Primary relationship management, revealing strengths and difficulties in the process of transforming health practices. Manage Health in order to optimize it, especially the Basic Units, it requires a critical analysis of nurses for decision making and the development of reflective thinking. Therefore, this study aimed to analyze the work of the nurse manager of teams of primary health care; know the actions undertaken identifying factors that enhance and hinder the achievement of these actions in the Basic Health Unit; identify the relationship of nursing education and its role as unit manager, and identify the nurse's conception of its role in management. This is a case study in which data collection was used documentary analysis of the health plan, the structured interview and the completion of the focus group, and then the thematic analysis of the data, the study site was a city of São Paulo and 12 nurses participated in the survey of Primary Care Units. The results demonstrate the managers s profile as well as their management actions characterized in categories: Acting as nurse management and care; Relationship training with their performance management unit; Importance of planning for management; Factors that enhance and hinder the realization of shares management. Revealing the profile of nurse managers, as all units are managed by Primary Care nurses in most women with an average age between 35 and 54 years, most with graduate students and those with masters or specialization in the area are not management, the large number of nurses are in charge of more than 5 years, and contatração process occurs through the public tender for the Basic Health Units (BHU) and selection process for the Family Health Program (FHP). Respondents refer exercise beyond management function, care activities, since the units of Primary Care from the municipality has only one nurse in the unit, and state become overloaded, failing to perform their duties properly, hindering planning management unit. It also points to the lack of staff meeting, not recognizing this tool as a facilitator in the process of management. It also demonstrates that the degree contributes very little to the financial management and claim that experience is more important and not using planning as a management tool. Thus, it is important to note that this survey revealed a work process permeated by situations that characterize a fragmented management process, centralized in a single member of staff, the nurses, the absence of effective teamwork with horizontalizadas relations and deficiency qualified human resource.
Estrutura e comportamento em solução de copolímeros anfifílicos do tipo poliéter glicol
(Universidade Federal de São Carlos, 2013-01-11) Marques, Yuri Alencar; Tsunoda, Mitsukimi; https://lattes.cnpq.br/7842686360162069; https://lattes.cnpq.br/3453620771541060
The solution behavior and self-assembly structural phenomena of two industrial amphiphilic polyether glycol block copolymers with different chemical structures and similar cloud points were studied. The raw industrial diol copolymer was subjected to fractionation by preparative liquid chromatography with a size exclusion column (prep-LC-SEC). Prep-LC-SEC did not achieve a molecular mass separation; nonetheless it generated a separation of fractions by means of polarity. Significant heterogeneity of chain polarity of the fractions was demonstrated by CO2 supercritical fluid chromatography (SFC). The temperature and concentration effects of the polymers in polar 2-(2-butoxyethoxy)ethanol and water (25DB) solution were investigated by means of a combination of ATR-FTIR and SAXS techniques. In ATRFTIR analysis, a hypsochromic shift was shown for the O-H absorption peak with an increase in copolymer concentration in solution. This shift was consistently observed in high as well as in low temperatures. Narrowing of the C-O peak width with increasing concentration was demonstrated. A slight bathochromic shift of the C-H peaks was observed as a result of increasing polymer concentration. SAXS evaluation of the copolymers was carried out in concentrated systems. Despite the distinct chemical structures, the scattering curves indicate that the micellar aggregation processes and structural forms of both polyether glycols in solution are significantly similar. SAXS profiles in temperatures above and close to the cloud point revealed the absence of a macromolecular organized structure of the copolymer polyethers in 25DB solution. An investigative fit of the SAXS curves with a hard sphere model (HSM K-T) support the similar solution behavior of the two block copolymers evaluated in this study. The similarities of the aggregation and structural assembly of the two industrial triblock polyether glycols in polar solutions were evidenced. The correlations of the intermolecular interactions and the self-assembly morphology of the copolymer polyethers with the microphase separation temperature, i.e. the cloud point, were demonstrated.
Termalização e correlações quânticas nos contextos de sistemas quânticos abertos e cadeias de spins
(Universidade Federal de São Carlos, 2013-01-11) Oliveira, Thiago Werlang de; Villas-Bôas, Celso Jorge; https://lattes.cnpq.br/5700887540085418; https://lattes.cnpq.br/2677281274862000
In this thesis, we study the behavior of Quantum Discord in the contexts of open quantum systems and spin chains. Furthermore, we investigate the thermalization process of a spin chain due to interaction with the environment. First, we present a review on the concept of quantum correlation, beginning with the first ideas on non-locality, and leading to the measure of quantum correlations called Quantum Discord. Afterwards, we study the dynamics of the quantum correlations between two non-interacting qubits coupled to Markovian and non- Markovian thermal reservoirs. In the context of spin chains, we investigate the behavior of quantum correlations at finite temperatures, starting with a system composed of two interacting spins, described by XYZ model, in order to generalize this study to the case of infinite unidimensional spin chains, described by XY and XXZ models. In this context, we investigate the relationship between quantum correlations and quantum phase transitions present in these two models. We conclude this thesis with a study of the thermalization process of two interacting spins weakly coupled to independent bosonic thermal reservoirs, or to a single collective reservoir, besides presenting some results for larger systems, composed of an arbitrary number of spins.