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Dissertations / Theses on the topic 'Autogenic'

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Published: 4 June 2021
Last updated: 1 February 2022

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1

Porter, Catherine. "Autogenic training for people experiencing chronic pain." Thesis, Canterbury Christ Church University, 2015. http://create.canterbury.ac.uk/14005/.

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The aim of this study was to explore the process of an eight-week autogenic training (AT) programme for people experiencing chronic pain, as perceived by participants, and to hypothesise about mechanism of change, where reported. Eleven semi-structured interviews were conducted with women who had taken part in AT at the Royal London Hospital of Integrated Medicine (N=8) or with a private practitioner accredited by the British Autogenic Society (N=3). A grounded theory design was employed to build an inductive model ‘grounded’ in the qualitative data. Six main categories emerged: 1) ‘Nobody knows what’s wrong with me’: Trying to get help for the pain; 2) ‘A “mind-body” conversation’: The process of AT for chronic pain; 3) ‘Something my body wanted more of – like nectar’: The effects of AT; 4) ‘Bringing us back’: Practicing AT with other(s); 5) ‘Giving yourself permission to stop’: Practicing AT independently; and 6) ‘Not just free-falling’: Comparing AT with other therapies. A number of inter-related sub-categories and dimensions were also identified. The study suggests that AT is a useful therapeutic tool with benefits for both physical and psychological well-being for people experiencing chronic pain. It illuminates the inter-connected nature of these areas of health, which have historically been treated as distinct entities. Further research is needed to explore a potential role for AT in management of stress, pain and wellbeing.
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Kanji, Nasim A. "The efficacy of autogenic training in alleviating stress." Thesis, University of Exeter, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.391837.

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3

Luna, Kristina J. "Physiological differences between self-hypnosis and hetero-hypnosis." Open access to IUP's electronic theses and dissertations, 2009. http://hdl.handle.net/2069/171.

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4

Naylor, R. "Self-balancing sanctuarying : a grounded theory of relaxation and autogenic training." Thesis, Canterbury Christ Church University, 2013. http://create.canterbury.ac.uk/11661/.

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The purpose of this study was to discover how relaxation in general works, and how components of Autogenic Training (AT) (Luthe and Schultz, 2001), a relaxation therapy, may be working together and separately in an anxiolytic process. A corollary purpose was to develop recommendations for clinical practice. Data consisted of personally and historically collected interviews (n=46) and diaries (n=34). Participants with less than moderate anxiety volunteered from the community at large; and, participants with moderate to severe anxiety were drawn from the Royal London Hospital for Integrated Medicine’s AT Department and British Autogenic Society therapist’s client lists. A classical Glaserian grounded theory analysis methodology was used to determine participants’ main concern (self-balancing) and the way they continually resolved this concern (sanctuarying). The theory of relaxation as a self-balancing sanctuarying process emerged from analysis of what 21 people from the community at large say they do to relax in everyday life. The activities they choose for sanctuarying are self-emergent, and their continuing use is contingent upon managing hindrances and integrating feedback to the process so that the benefits of doing the activity are maximized. Three switching strategies, distracting and blocking, managing and controlling, and letting go and allowing, are central. Benefits which are not consciously or analytically generated are: restoring, refreshing and re-energizing me; maintaining and building me; and growing and developing me. Maintaining and building me are characterized by integrating and strengthening the core self and connecting to the community; growing and developing me is characterized by expanding self-discovery. The theory of self-balancing sanctuarying was used on an emergent fit basis to analyse 25 interviews and 34 diaries gathered from people with symptoms of moderate to severe anxiety whilst learning to practice Autogenic Training. This analysis broadened and deepened the grounded theory. This thesis contributes to knowledge in many areas. It is the first classical grounded theory of relaxation and of Autogenic Training, theoretically situating and/or challenging extant descriptive and conceptual models of both relaxation and AT. It supports the clinically functional equivalence of certain forms of relaxation and supports Teasdale and Barnard’s (1995) Interacting Cognitive Subsystems Model. It supports and challenges certain aspects of core affect theory, of the cognitive appraisal theory of emotions, and of Fredrickson’s (2001, 2003) broaden and build theory of positive emotions. It adds a grounded perspective to the spiritual well-being debate, bringing new knowledge to it. It adds new data to the field of the phenomenology of hypnagogic images. It discusses the implication of Self-balancing Sanctuarying for training of AT therapists and for their clinical practice with anxious clients.
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Wilks, Julia. "A behavioural approach to the management of the symptoms of Raynaud's Disease and phenomenon." Thesis, University of Southampton, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.340528.

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6

Corten, Lieselotte. "The use of assisted autogenic drainage in children with acute and chronic respiratory disease." Doctoral thesis, University of Cape Town, 2017. http://hdl.handle.net/11427/25169.

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Background: Respiratory problems, both acute and chronic, remain an important cause of disease burden for children worldwide. Airway clearance techniques, as part of the management of these conditions, might influence the course of the disease thereby reducing this burden. Objective: This PhD thesis aimed to explore the epidemiology and management of children with acute respiratory diseases admitted to a paediatric hospital in Cape Town, South Africa; and to determine the usefulness and safety of assisted autogenic drainage in children with an acute (pneumonia) or chronic (cystic fibrosis) respiratory disease. In order to do this, several linked studies were undertaken including a retrospective folder review, two systematic reviews and two pragmatic randomised controlled trials.
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7

Krieger, Gail D. R. "Reduction of hyperactivity using progressive muscle relaxation imagery and autogenic exercises with electromyographic biofeedback /." The Ohio State University, 1985. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487261919112687.

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8

Heywood, Peter G. "Predictors of successful imagery relaxation : an investigation of the relationship between absorption and brain hemisphericity /." free to MU campus, to others for purchase, 1996. http://wwwlib.umi.com/cr/mo/fullcit?p9737877.

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9

Flitcroft, Catherine Esther. "Holocene blanket peat development in south west Scotland : the roles of human activity, climate change and vegetation change." Thesis, University of Edinburgh, 2006. http://hdl.handle.net/1842/9992.

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This thesis examines the role of autogenic and allogenic forces in determining the timing and development of blanket peat initiation and how the occurrence and growth of blanket peat subsequently constrains human activities. A number of factors involved in the formation of blanket peat have been defined in the literature, in particular the roles of climate change, soil processes and anthropogenic effects, tested in this thesis from a typical peat-covered upland in south west Scotland. Tests are developed from a multi-proxy approach and by comparing peat-stratigraphic and palaeoecological records from a series of nine 14C dated peat profiles from a single hillside. A detailed examination of the sequence and timing of blanket peat initiation in the Holocene Epoch is presented from a case study from the head of the Glen App valley, Lagafater, south west Scotland. The evidence was taken from a total of nine peat transects at 215m OD, 300m OD and 400m OD where agricultural, hydrological and micro-climatic effects are expected to have differed and had different impacts on soils and vegetation. Samples were retrieved from the top, middle and bottom of a gently undulating slope at each altitude. This has allowed a localised picture of peat initiation to be obtained from each locality and with changes in altitude, allowed for an analysis of the factors responsible up and down slope and the identification of synchronous autogenic forces. A number of analytical techniques have been used. Pollen analysis was undertaken as the principal method of vegetation reconstruction at all sites, particularly through the initiation horizon. Variations in mire-surface wetness, determined through dry bulk density and humification analysis, were also employed to generate a record of probable changes in effective precipitation and the effect these may have had on the accumulation rate of the blanket peat. In order to attempt to answer the question of when blanket peat was initiated and to establish the synchroneity of changes, twenty nine AMS 14C dates were obtained. The evidence suggests that blanket peat developed during the Mesolithic period, through to the early Bronze Age. It substantiates an anthropogenic forcing factor for palaeohydrological changes, with early landscape management and cereal cultivation accelerating the process of blanket peat initiation. With progressive changes in precipitation interacting with factors such as weathering of bedrock and vegetation cover, the local landscape at Lagafater was covered by blanket peat by the early Bronze Age. The radiocarbon chronology obtained from the multi-proxy records allowed the synthesis of these data sets and the definition of Holocene vegetation change, climate change and the history of human impact throughout the early prehistoric era across this landscape.
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Way, Christian Lee. "Performance Enhancement and Precompetitive Anxiety Management among USAG Junior Olympic Gymnasts." ScholarWorks, 2015. https://scholarworks.waldenu.edu/dissertations/1632.

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Precompetitive anxiety (PCA) is problematic for young gymnasts and may have an influence on a multitude of factors like self-confidence, perceived level of self-efficacy, and athlete's performance in a competition. The objective of this 2-part study was to discover how earlier competitive experience influences the young gymnasts' level of anxiety, perception of control, and self-efficacy. An additional goal was to explore the potential impact of Guided imagery (GI) and Autogenic training (AGT) in reducing precompetitive anxiety. In the first study, 80 USAG Junior Olympic female gymnasts between the ages of 7 and 16 (40 compulsory level and 40 optional level) participated. The purpose was to test differences in levels of PCA, locus of control, and self-efficacy among optional level and compulsory level gymnasts. An independent samples t test and a Mann-Whitney nonparametric test showed that optional level gymnasts had higher cognitive anxiety, lower confidence level, and higher internal locus of control compared with compulsory level gymnasts, with no significant mean difference in somatic anxiety and self-efficacy. For the second study, 30 participants were divided into 3 treatment groups: (a) AGT group, (b) GI group, and (c) control group. Results of repeated measure ANOVAs revealed that mean anxiety scores decreased over time for the autogenic group as compared to the control and guided imagery group. The internal LOC mean scores were lower for the autogenic group, compared to the other groups, but internal locus of control did increase over time for the autogenic group. The social significance of this study suggests that enhanced performance and enjoyment in sports may allow athletes to remain active in sports while teaching them life-long strategies to reduce anxiety and stress in their lives.
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11

Milan, Maritza J. 1958. "The Effect of Trait Anxiety, Self-Esteem, and Autogenic Training on Measures of Electromyography, Skin Temperature, and State Anxiety." Thesis, University of North Texas, 1992. https://digital.library.unt.edu/ark:/67531/metadc278987/.

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Twelve trait anxious male, federal prisoners with high self-esteem and twelve trait anxious male, federal prisoners with low self-esteem participated in the study. Subjects were selected from among those volunteering to participate and who met the scoring criteria on the IPAT Anxiety Scale Questionnaire and on the Self-Esteem Scale from the Minnesota Multiphasic Personality Inventory II. Each volunteer participated in one session of approximately 50 minutes in length. Each subject was asked to respond to a medical/psychological interview, after which he was asked to listen to and follow a series of instructions (autogenic training). Throughout the session electromyographic and skin temperature measurements were taken from each subject's dominant forearm and non-dominant middle finger, respectively. At the end of the session each volunteer was asked to complete the STAI-State Scale. The purpose of the study was to evaluate the role of self-esteem as a moderator of trait anxiety. In addition, the study was designed to assess the effectiveness of autogenic training with this population. Results indicate no significant difference between high and low self-esteem subjects on measurements of electromyography/ F (1, 22) = .63, p > .05 or peripheral skin temperature F (1, 22) = .20 p > .05. However, a significant difference was found between high and low self-esteem subjects on the STAI-State Scale, F (22) = 4.45 p < .05. High self-esteem subjects obtained significantly lower raw scores than low self-esteem subjects on the state anxiety measurement. A significant difference was also found for the block of trial factor (baseline/relaxation periods) for the electromyography F (6, 132) = 3.43, p < .01, and peripheral skin temperature F (6, 132) = 6.32, p < .001 measurements. Results present partial support for the role of self-esteem as a moderating variable in trait anxious subjects. Self-esteem is conceptualized as a form of self-efficacy.
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12

Van, Geem Stephen G. "Status and Slaughter: The Psyco-social Factors that Influence Public Mass Murder." DigitalCommons@USU, 2009. https://digitalcommons.usu.edu/etd/470.

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Even though public mass shootings are relatively rare, they represent an atypical form of violence that is both sudden and yields an unprecedented amount of carnage; for these reasons, an inordinate amount of scholarship has been produced in order to isolate both the causes and effects of these rampages. As there is no clear cut and universal cause, over the past forty years numerous factors have been offered to account for these types of shootings, including bullying, peer relations, family problems, cultural conflict, demographic change, mental illness, gun culture, copycatting, and the media. While there appears to be an element of truth in each of these perspectives, all of these isolated factors focus upon only one or two surface-level influences, thus ignoring the possibility that multiple and distinct causes are interacting with one another. The aim of this study is to construct a meaningful model of motivation that is common to each situation, is to build upon psycho-social theories of crime, and to highlight which combination of specific background factors and processes is necessary to produce these vicious massacres. To answer the underlying research question, "Why do certain individuals elect this specific line of action?" this thesis will first provide a review of the relevant literature, will then emphasize three key social and psychological predisposers that combine together to negatively influence the individuals involved, and will subsequently highlight five separate and unique case studies in order to examine the proposed model.
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13

O'Donnell, Rose Marie Minna, and Rose Marie Minna O'Donnell. "Pilot RCT of Mindfulness-Based Stress Reduction (MBSR) Versus Progressive Muscle Relaxation (PMR) to Reduce Symptoms of Distress Among Elderly Dementia Caregivers: Results at One Year Post-Intervention." Diss., The University of Arizona, 2017. http://hdl.handle.net/10150/625444.

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Providing care for a frail older adult who is suffering from dementia has been described as a stressful experience that may erode psychological well-being and physical health of caregivers. The burden and stress is increased when the caregivers are themselves elderly. The present study investigated an 8-week stress-reduction program, Mindfulness-Based Stress Reduction (MBSR), and compared it to a similarly structured, alternative behavioral intervention, Progressive Muscle Relaxation (PMR), to determine if MBSR was as effective or more effective than PMR at reducing subjective burden, symptoms of depression, perceived loneliness or perceived stress among middle-aged and older family caregivers of persons with dementia and other neurocognitive disorders. Twenty-eight participants were randomly assigned to either MBSR or PMR. Self-report and biological measures were collected on five occasions: At the beginning and end of intervention training, and at 8 weeks, 6 months and 1 year following the end of intervention training. In addition to a packet of self-report questionnaires and home-collected salivary cortisol, a laboratory controlled emotional stress test was designed to elicit an emotionally stressful response relevant to caregivers’ experience of caregiving, and facilitate the measurement of stress-related changes in systolic blood pressure and cortisol reactivity. At 1 year post-intervention, the PMR group showed a significantly greater reduction in perceived stress and disruptive patient behaviors. A reduction in emotional reactivity to patient problem behaviors approached significance (p = .08) at 1 year post-intervention for the PMR group. The MBSR group showed significantly greater reductions in self-reported symptoms of depression and perceived isolation from pre- to post-intervention, and those changes remained significant at 8 weeks post-intervention. However, by 1 year post-intervention, interaction effects were non-significant as both groups showed similar decreases in symptoms of depression and perceived isolation. Both groups showed similar decreases in diurnal cortisol, cortisol awakening response, and daily average cortisol (but not laboratory cortisol) from pre- to post-intervention and further decreases at 8 weeks post-intervention, and showed similar reductions in magnitude of change by 1 year post-intervention. This pattern was similar for both groups with systolic blood pressure, showing decreases from pre- to post-intervention, additional decreases at 8 weeks post-intervention, and returning towards baseline by 1 year post-intervention. Both groups also reported similar increases in levels of dispositional mindfulness and self-compassion and similar improvement in overall sleep quality that was sustained at 1 year post-intervention. No changes were seen for perceived burden or loneliness. Significant correlations with amount of daily practice of the instructed stress-reduction approaches were observed for several of the dependent measures from pre- to post-intervention and 8 weeks post-intervention. From pre-intervention to 1 year post-intervention, an overall pattern emerged, where both groups showed similar improvements from pre- to post-intervention, and additional improvements at 8 weeks post-intervention, but displayed a curvilinear reduction in improvements—with some exceptions—and a return towards baseline at 6 months and 1 year post-intervention. In general, reductions in the magnitude of changes observed by 1 year post-intervention remained below baseline levels. Results suggest that both MBSR and relaxation-based interventions may be differentially effective in reducing psychological and physiological indices of chronic stress among older caregivers of relatives with neurocognitive disorders. However, further research, employing wait-list control participants, will be necessary for unambiguous interpretation of the present results.
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14

Borges, Ruben Filipe Neves. "Efeitos das técnicas de relaxação em crianças: uma revisão sistemática." Master's thesis, Universidade de Évora, 2017. http://hdl.handle.net/10174/22385.

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O objetivo desta revisão sistemática foi conhecer as evidências científicas sobre os efeitos das técnicas de relaxação em crianças (3-12 anos). Foram incluídos cinco estudos. A avaliação da qualidade metodológica foi efetuada através da escala de PEDro e a força de evidência medida através da análise Best Evidence Synthesis. Os programas de intervenção utilizados foram: Mindfulness, Relaxação Muscular Progressiva e Imagery Trip CD. A qualidade metodológica dos artigos variou entre 2 e 5 pontos. Existem evidências limitadas de que as técnicas de relaxação investigadas apresentam melhorias na dor e que o programa Imagery Trip CD melhora a dor nas crianças, sendo que a evidência deste resultado é limitada. Relativamente às restantes variáveis estudadas, nas diferentes técnicas de relaxação, investigadas em conjunto ou em separado, não há evidências científicas sobre o seu efeito em crianças; Abstract: Effects of relaxation techniques in children: a systematic review The objective of this systematic review was to know the scientific evidence about the effects of relaxation techniques in children (3-12 years). Five studies were included. The methodological quality was assessed using the PEDro scale and the strength of evidence measured through the Best Evidence Synthesis analysis. The intervention programs used were: Mindfulness, Muscular Progressive Relaxation and Imagery Trip CD. The methodological quality of the articles varied between 2 and 5 points. There is limited evidence that the relaxation techniques investigated have improvements in pain and that the Imagery Trip CD program improves pain in children, and evidence of this result is limited. Regarding the remaining variables studied, in the different relaxation techniques investigated jointly or separately, there is no scientific evidence about its effect on children.
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Bailey, Roy Douglas. "Autogenic regulation training (ART), sickness absence, personal problems, time and the emotional-physical stress of student nurses in general training : a report of a longitudinal field investigation." Thesis, University of Hull, 1985. http://hydra.hull.ac.uk/resources/hull:5040.

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A field investigation was carried out with student nurses entering General Training in a School of Nursing. Autogenic Regulation Training (ART), sickness absence, personal problems, time and their emotional physical experience was evaluated. Measures used in the study included:The Sickness Absence Record (SAR)The Mooney Problem Checklist (MPC)The Crown-Crisp Experiential Index (CCEI)and The Personal Observations Inventory (POI)Data was collected at different time periods early in their nurse education. The study was carried out to investigate the effectiveness of ART in providing a method of coping with individual stress. Analyses were made between and within an ART group of student nurses and a comparison group who did not receive training in ART. Consideration was also given to individual differences of student nurses in each group.Particular attention was paid to the hypotheses that 1) ART is associated with reduced sickness absence in student nurses when analysed against a comparison group' of student nurses not trained in ART; and 2) ART is associated with reduced stress in student nurses when compared with student nurses not trained in ART. 'It is generally concluded that student nurses trained in ART may reduce their level of sickness absence and can alleviate stress for some student nurses. However, examination of individual student nurse reports of ART and its usefulness and practice within these group data, suggest more complex interpretations of the study. Despite the study limitations, implications for methods of stress control for nurses, curriculum development and cost-effective savings for nursing administrations are suggested, and possibilities for the development of comprehensive counselling services for nurses are raised. These issues it is suggested, should be examined within a broader programme of research into coping with stress amongst nurses.
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Sahoo, Hiranya. "4D evolution of fluvial system and channel-fill architecture of the Cretaceous Blackhawk Formation, Wasatch Plateau, Utah: An integrated fluvial rock record analysis." ScholarWorks@UNO, 2013. http://scholarworks.uno.edu/td/1771.

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Using an integrated dataset comprising outcrop, core, GPR and LiDAR data, this study targets a high-quality outcrop "window" of the upper Cretaceous Blackhawk Formation in the eastern Wasatch Plateau in central Utah, spanning a fairly large spatial (~30 km2 area comprising eight contiguous, and vertical cliff faces) and temporal (~4 my) range. This research provides field-validation and -calibration of a wider range of fluvial heterogeneity: 1) large-scale heterogeneity (10’s of m vertically and 100’s of m laterally), 2) intermediate-scale heterogeneity (1’s of m vertically and 10’s of m laterally), and 3) small-scale heterogeneity (10’s of cm vertically and 1’s of m laterally). These sandbody- to facies-scale heterogeneities generate potential for stratigraphic compartmentalization for analogous fluvial reservoirs and prospects. Moreover, these results specifically constitute an outcrop analog to the producing tight-gas fluvial reservoirs of the adjacent hydrocarbon-prolific Uinta and Piceance Basins of Utah and Colorado, including the giant Jonah Field of Wyoming. 3D virtual outcrop model generated from LiDAR-integration has helped in avulsion-scale (~1's-10's kyr) to basin-fill scale (~100's kyr-1's myr) fluvial sandbody organization analysis down to channel-storey level. This high-resolution analysis has brought several intriguing insights. single-storey sandbodies are preferentially attendant to clustering organization, whereas multi-lateral sandbodies (i.e. channel-belt) show compensational-prone behavior. Sandbody organization is broadly compensational for the lower Blackhawk Formation, where the floodplain facies diversity is the highest. In contrast, floodplain diversity decreases stratigraphically upward such that the upper Blackhawk Formation shows the least heterogeneous floodplain with clustering-prone sandbody organization. In the quest of differentiating autogenic from allogenic signal in dynamic systems where their interplay is complexly intertwined, this study presents two incised-valley examples, where resultant fluvial organization has been interpreted, contrary to conventional wisdom, to be preferentially modulated by a dominant controlling mechanism of autogenic forcing. In filling these incised valley deposits, each of which is up to ~15-20 m thick, the dominating behavior of substrate coal compaction as an autogenic mechanism supplanted allogenic forcing (i.e. sea-level fluctuation).
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Boulêtreau, Stéphanie. "Déterminisme des fonctions d'accrétion et de détachement du biofilm phototrophe en milieu naturel : études expérimentale et numérique des facteurs de contrôle de la biomasse en rivière." Toulouse 3, 2007. http://thesesups.ups-tlse.fr/86/.

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L'identification et la description des processus qui contrôlent la dynamique du biofilm épilithique en milieu naturel ont été réalisées expérimentalement et à l'aide de l'outil numérique. Ce travail s'appuie sur diverses séries temporelles de biomasse épilithique : (i) 11 séries collectées dans 5 stations de l'Agüera (Espagne) pendant 3 années d'échantillonnage mensuel ; (ii) 3 séries collectées dans 2 stations de la Garonne (France) pendant 2 années (2001-02 et 2005-06) d'échantillonnage hebdomadaire et (iii) 1 série collectée en canal de laboratoire pendant 4 mois d'échantillonnage hebdomadaire. Notre démarche a reposé sur la confrontation d'un modèle mécaniste simple avec les observations acquises dans les différentes séries. L'ensemble de nos conclusions souligne la nécessité de considérer l'assemblage " biofilm épilithique " comme une unité fonctionnelle au sein des modèles de recherche<br>Identifying and describing processes that controlled the dynamics of epilithic biofilms in river were performed by coupling numerical and experimental tools. This work was based on various time-series of epilithic biomass: (i) 11 time-series sampled in 5 sites of the Agüera (Spain) during 3 years of monthly sampling; (ii) 3 time-series sampled in 2 sites of the River Garonne (France) during 2 years (2001-02 and 2005-06) of weekly sampling and (iii) one time-series sampled in a laboratory stream during 4 months of weekly sampling. Our approach consisted in confronting simulations from a simple mechanistic model with observations from different time-series. The set of observations and conclusions underlined the need to consider the epilithic biofilm as a functional unit in research models
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Kreutzer, Johannes Volker. "Autogene Zahntransplantation als Einzelzahnersatz." Diss., Ludwig-Maximilians-Universität München, 2013. http://nbn-resolving.de/urn:nbn:de:bvb:19-162965.

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Versemann, Ralf. "Beitrag zum automatisierten autogenen Brennschneiden unter Wasser /." Düsseldorf : VDI Verl, 1999. http://www.gbv.de/dms/bs/toc/300684819.pdf.

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Fernandes, Elaine Ferrão. "RELAXAMENTO PSICOFÍSICO EM CRIANÇAS." Universidade Metodista de São Paulo, 2005. http://tede.metodista.br/jspui/handle/tede/1335.

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Made available in DSpace on 2016-08-03T16:34:28Z (GMT). No. of bitstreams: 1 ELAINE F FERNANDES.pdf: 724683 bytes, checksum: e96a0d1306ccd662e5059be967ebf83d (MD5) Previous issue date: 2005-03-08<br>Research of bibliographical and monographical nature, this paper investigates the psychophysics relaxation in the health area, of children in a period of eight years, between January 1997 and November 2004. Initially, based in neuropsychological literature, it describes the relaxation role in homeostasis and the conscious body health, emphasizing the pleasure and painful behavior. Next, it describes and analyses several relaxation techniques, Jacobson Progressive Relaxation, Schulz Autogenos and Michaux Relaxation. To develop this research it was used 27 databases, due to the lack of production of this theme, per base. As result, it shows the total of 500 articles about relaxation, 200 of them related to children. They are national and international articles, most of them in English. Following this, it classifies these group in production by year, showing a significant increasing, although it is not systematic in number, from 14 articles in 1997 to 39 in 2004. As for the thematic, the data reveals first, the interest in pain, second in breathing problems and third in anxiety. The articles about pain, as they are in more quantity, have more detailed analysis, with discrimination by year, situation type, relaxation usage and pathology characterized by painful behavior. Finally, it is made a classification of the articles due to the usage of relaxation in clinical problems mainly the physical ones, those of affectionate-emotional psychic background, those with no usage of drugs and those with psychic background with the aid of drugs and psychiatric treatment. To discuss the results, several articles researched are also mentioned. Due to the richness of data, showing up the increasing of professionals in this health area, it is suggested further reading<br>Trabalho de natureza monográfica bibliográfica investiga o relaxamento psicofísico na área da saúde, em crianças, por um intervalo de oito anos, entre janeiro de 1997 e novembro de 2004. Inicialmente, com base em literatura neuropsicológica, descreve o papel do relaxamento na busca da homeostase e da consciência corporal saudável, enfocando comportamentos de prazer e dor. A seguir, descreve e analisa diversas técnicas de relaxamento, Relaxamento Progressivo de Jacobson, Autógeno de Schultz e Relaxamento de Michaux. A fim de desenvolver sua pesquisa utiliza-se de 27 bases de dados, devido a pouca produção encontrada sobre o tema, por base. Como resultados, levanta ao todo 500 artigos sobre relaxamento, sendo 200 em crianças. São artigos nacionais e internacionais, com predomínio do idioma inglês. A seguir, classifica esses artigos por ano de produção, constatando um crescimento significativo, porém não sistemático em seu número, de 14 artigos em 1997, para 39, em 2004. Quanto à temática, os dados revelam em primeiro lugar, um interesse em dor, em segundo em problemas respiratórios, e, em terceiro lugar, em ansiedade. Os artigos sobre dor, por serem os mais numerosos levantados, sofrem análise mais detalhada, com discriminação da quantidade de artigos por ano e dos tipos de situação e de patologia caracterizados por quadro álgico. Finalmente é feita uma classificação dos artigos segundo a utilização do relaxamento junto à problemática clínica predominantemente física, a de fundo psíquico afetivo-emocional, sem utilização de fármacos e, a de fundo psíquico, com intervenção psiquiátrica farmacológica. Na discussão dos resultados, vários artigos pesquisados são também comentados. Dada a riqueza dos dados, evidenciando interesse crescente de profissionais da área da Saúde na literatura levantada, sugere-se pesquisa complementar
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Sengstock, Reinhard. "Kernspintomographische Untersuchungen nach Obliteration der Stirnhöhlen mit autogenem Fettgewebe /." Marburg : Görich und Weiershäuser, 2000. http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=009070627&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA.

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Hinrichs, Karsten. "Die autogene Zahntransplantation: ein Evidenz basierter systematischer Review." [S.l.] : [s.n.], 2005. http://deposit.ddb.de/cgi-bin/dokserv?idn=976052040.

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Lilla, Tanja [Verfasser]. "Langzeitergebnisse nach autogener Rippenknorpeltransplantation zur Nasenrückenaugmentation und Columellaaufbau / Tanja Lilla." Ulm : Universität Ulm. Medizinische Fakultät, 2013. http://d-nb.info/1035700158/34.

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Weicken, Hannes [Verfasser]. "Experimentelle Methodik zur Bestimmung des autogenen Schwindverhaltens von Hochleistungsbetonen / Hannes Weicken." Hannover : Gottfried Wilhelm Leibniz Universität Hannover, 2019. http://d-nb.info/1209268531/34.

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Schaller, Dennis Oliver. "Alveolarkamm- und Sinusbodenaugmentation mit autogenem Knochen : eine retrospektive Studie über 13 Jahre." kostenfrei, 2009. https://mediatum2.ub.tum.de/node?id=818135.

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Fontana, Patrick. "Einfluss der Mischungszusammensetzung auf die frühen autogenen Verformungen der Bindemittelmatrix von Hochleistungsbetonen." kostenfrei kostenfrei, 2007. http://www.digibib.tu-bs.de/?docid=00020573.

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Fontana, Patrick. "Einfluss der Mischungszusammensetzung auf die frühen autogenen Verformungen der Bindemittelmatrix von Hochleistungsbetonen." Berlin Wien Zürich Beuth, 2006. http://d-nb.info/986520101/04.

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Kluppel, Leandro Eduardo. "Utilização de parafusos absorviveis para fização de enxertos osseos autogenos : estudo histologico em coelhos." [s.n.], 2008. http://repositorio.unicamp.br/jspui/handle/REPOSIP/288687.

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Orientador: Renato Mazzonetto<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba<br>Made available in DSpace on 2018-08-12T19:06:05Z (GMT). No. of bitstreams: 1 Kluppel_LeandroEduardo_D.pdf: 4554171 bytes, checksum: a4446185367f8bc629d9038fc03b2889 (MD5) Previous issue date: 2008<br>Resumo: O objetivo do presente estudo in vivo foi avaliar histologicamente, de forma comparativa, o emprego de parafusos absorvíveis baseados no polímero poli(L-co-D,L ácido lático) 70:30 sintetizado por um laboratório nacional, para fixação de enxertos ósseos autógenos em tíbias de coelhos. Como controle foram utilizados parafusos à base de liga de titânio (Ti-6Al-4V/Grau V) de mesmas dimensões. Para tanto, foram selecionados 15 coelhos adultos, albinos, da raça Nova Zelândia, machos, com idade aproximada de 6 meses e peso variando entre 3,8 e 4,5 kg no momento do procedimento cirúrgico. De cada animal foram removidos 2 enxertos ósseos em espessura total da calota craniana, sendo um deles fixado à tíbia com parafuso absorvível e o outro com parafuso metálico. Os animais foram divididos em 3 grupos, de acordo com os períodos de sacrifício: 3, 8 e 16 semanas pós-operatórias. Após o processamento histológico, as lâminas foram coradas com hematoxilina e eosina e submetidas à análise histológica descritiva em microscopia óptica. Como resultado encontrou-se que o sistema de fixação baseado em polímero apresentou um comportamento histológico bastante semelhante ao sistema metálico. Em ambos os grupos o enxerto encontrava-se incorporado, ocorrendo neoformação óssea em sua interface com o leito receptor. Em nenhum dos grupos foi evidenciado processo inflamatório indesejável ou reação a corpo estranho. Baseando-se nos achados histológicos para o modelo experimental e metodologia empregada, pode-se concluir que o sistema de fixação baseado no polímero poli(L-co-D,L ácido lático) 70:30 é efetivo para a fixação de enxertos ósseos autógenos, com resultados comparáveis ao materiais à base de liga de titânio.<br>Abstract: The aim of the present in vivo study was to evaluate histologically, by comparative means, the use of resorbable screws based on poli(L-co-D,L lactide) 70:30, manufactured by a brazillian laboratory, used for fixation of autogenous bone grafts in rabbit tibiae. As a control, titanium (Ti-6Al-4V Grade V) screws were used. For this purpose, fifteen white New Zeland male rabbits, with age of 6 months and weight between 3.8 - 4.5 Kg were used. Of each animal, 2 total thickness bone grafts were removed from the cranial vault and one of them was stabilized with resorbable screw while the other was stabilized with the metallic one. Animals were divided in 3 groups, according to the sacrifice period: 3, 8 and 16 week postoperatively. After histological processing, cuts were corated with hematoxilin and eosin and submited to descriptive histological analysis under light microscopy. As a result it was found that the fixation system based on polimer showed a histological behavior similar to the metallic system. For both groups bone graft was incorporated, with the presence of bone neoformation between this and the receptor site. In none of the groups undesirable inflammatory process or foreign body reaction was observed. Based on histological findings and respecting this experimental model it is possible to conclude that that the internal fixation system based on the poli(L-co-D,L lactide) 70:30 polymer is effective for fixation of autogenous bone grafts, offering results that are comparable the titanium fixation systems.<br>Doutorado<br>Cirurgia e Traumatologia Buco-Maxilo-Faciais<br>Doutor em Clínica Odontológica
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Sahin, Didem [Verfasser], Frank [Gutachter] Schwarz, and Benedict [Gutachter] Wilmes. "Autogene Zahnwurzeltransplantate für die lokalisierte Kieferkammaugmentation / Didem Sahin ; Gutachter: Frank Schwarz, Benedict Wilmes." Düsseldorf : Universitäts- und Landesbibliothek der Heinrich-Heine-Universität Düsseldorf, 2018. http://d-nb.info/1168008824/34.

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Betz, Oliver. "Die Heilung von Knochendefekten nach Auffüllung mit synthetischen, resorbierbaren Kompositmaterialien im Vergleich zu autogenen Spongiosatransplantaten." Ulm : Universität Ulm, Medizinische Fakultät, 2001. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB9231958.

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Capela, Rúben Antunes. "Contribuição para o conhecimento da sistemática, fisiologia, ecologia e etologia de duas espécies halófilas de mosquitos (Diptera, Culicidae) de Portugal: Aedes (Ochlerotatus) caspius (Pallas, 1771) e Aedes (Ochlerotatus) detritus (Haliday, 1833)." Doctoral thesis, Faculdade de Ciências de Lisboa, 1986. http://hdl.handle.net/10400.13/219.

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Wendel, Dirk. "Autogene Regenerationserscheinungen in erzgebirgischen Moorwäldern und deren Bedeutung für Schutz und Entwicklung der Moore." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2011. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-67943.

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- Ziele der Arbeit - Ziel vorliegender Arbeit ist, zu analysieren und zu beurteilen, in welchem Umfang autogene Moorregeneration nach anthropogenen Störungen auftritt, welche Voraussetzungen sie erfordert und welche Prozesse von Bedeutung sind. Forstliche und naturschutzfachliche Relevanz der Erkenntnisse sind zu prüfen. - Versuchsanlage und Methoden - Die Versuchsanlage umfasst verschiedene räumliche Skalenebenen und Zeitabschnitte. Im Untersuchungsraum sächsisches Erzgebirge befinden sich fünf Untersuchungsgebiete. Geschichtliche Aspekte werden auf Basis von Recherchen, der aktuelle Moorzustand anhand von Geländeerhebungen zu Vegetation und Standort analysiert. Langzeitbeobachtungen dienen dem Nachweis von Sukzessionsprozessen und den sie beeinflussenden Umweltfaktoren. Regenerationsprozesse werden anhand von Regenerationsmerkmalen, die eigens für diese Zwecke erarbeitet wurden, lokalisiert und im Kontext mit dem aktuellen Moorzustand und den Erfordernissen von Naturschutz und Forstwirtschaft interpretiert. - Ergebnisse und Schlussfolgerungen - - Das Aufnahmematerial lässt die Differenzierung von 28 Vegetationstypen zu, die anhand von Artengruppen und Zeigerwerten charakterisiert und als Kartiereinheiten zur Bewertung der Moore verwendet werden. Die Moorfläche im Untersuchungsraum wird auf 8.500 ha geschätzt. Jedes untersuchte Moor weist eine spezifische Kombination abiotischer sowie biotischer Merkmale auf und ist deshalb individuell zu bewerten. Entwässerungen und Torfstiche führen zu starker Degeneration, Dominanz von Wald, Seltenheit moortypischer Pflanzenarten, Offengesellschaften, nässegeprägter hydromorphologischer Strukturen sowie ökosystemrelevanter Schlüsselarten. Hinzu kommt eine Schädigung der Baum- und Moosschicht durch SO2-Immissionen bis in die 1990er Jahre und eine nachfolgende Regeneration. - Wiedervernässungen durch Graben- und Torfstichverlandung sind anhand von Zeitreihen und aktuellen Regenerationsmerkmalen nachweisbar. Autogene Moorregeneration kommt selbst in stark degenerierten Mooren vor. Regenerationsbereiche sind häufig, erreichen aber nur einen geringen Anteil an der Moorfläche (Untersuchungsraum: 1 %, Untersuchungsgebiete: 12 %). Sie haben meist mesotrophen Charakter. Eine erhöhte Regenerationsdisposition tritt u. a. bei konvergenten Wasserströmen und geringen Neigungen auf. Lokale Prozesse wie die Bildung von Fließhindernissen beeinflussen das Unwirksamwerden von Gräben. Die Etablierung torfbildender Vegetation nimmt eine Schlüsselstellung ein. Verschiedene Stufen eines diskontinuierlichen Regenerationsfortschritts sind zu unterscheiden und in bisher bekannte Prozessabläufe einzuordnen. Häufigkeit und Flächenverhältnis initialer und fortgeschrittener Regeration legen nahe, dass Regenerationsprozesse auf größerer Fläche ablaufen, jedoch nicht erkannt werden. Regeneration führt zu Standortsdrift und Ausbreitung moortypischer Arten. Das Regenerationspotenzial ist abiotisch vorgegeben. Irreversible Veränderungen der hydromorphologischen Struktur durch Entwässerung oder Torfabbau setzen der Regeneration Grenzen. Anthropogene Stoffeinträge und Mangel an Schlüsselarten bewirken weitere Einschränkungen. - Soweit eine rentable Holzproduktion Ziel ist, stellen autogen regenerierende Moore schwer bis nicht bewirtschaftbare Standorte dar, die aufgrund von Standortsdrift und teils Gehölzfeindlichkeit ein hohes Produktionsrisiko bergen. Naturschutzfachlich sind Regenerationsprozesse eine Chance und ein bedeutendes Schutzgut, da sie zu höherwertigeren Moorlebensräumen führen. Bei fortgeschrittener Regeneration erübrigen sich kostenintensive Eingriffe. Ein statischer Schutz wird dem Prozesscharakter nicht gerecht. Initialstadien und Bereiche, die noch nicht regenerieren, aber ein hohes Potenzial aufweisen, lassen sich effizient fördern. Die starke Degeneration der Moore im Untersuchungsraum begründet bei geringem Anteil aktueller Regenerationsbereiche einen hohen Handlungsbedarf, einschließlich eines abschirmenden Schutzes sowie effizienter Kontrollmechanismen. - Geeignete Datengrundlagen zur Lokalisierung von Flächen mit einem hohen Regenerationspotenzial fehlen weitgehend. Eine Behebung dieses Defizits ist möglich<br>- Objectives - The objective of this work is to analyse and to assess to which extent autogenous peatland regeneration occurs after anthropogenic disturbances, what preconditions it requires and what processes are important. Relevance of the findings for forestry and nature conservation is to be examined. - Experimental set-up and methods - The experimental set-up comprises various spatial scale levels and time periods. Five study sites are located in the study area Saxon Erzgebirge Mountains. Historical aspects are analysed based on investigations, the actual condition of the peatland is determined by ground surveys focusing on the vegetation and the site. Long-term observations serve to prove succession processes and the environmental factors influencing them. Regeneration processes are localized by means of regeneration characteristics, which were elaborated just for this purpose, localized, and interpreted in the context of the actual peatland condition and of the requirements of nature conservation and forestry. - Results and conclusions - - The material under survey allows distinguishing between 28 vegetation types which are characterised by means of species groups and indicator values and which are used as mapping units for evaluating the peatlands. The peatland area in the study area comprises an estimated 8500 ha. Each investigated peatland has a specific combination of abiotic and biotic characteristics and therefore needs to be evaluated individually. Drainage and peat cuttings lead to strong degeneration, dominance of forest, rarity of plants species typical of peatland, open-land associations, wetness-coined hydromorphological structures as well as ecosystem-relevant key species. In addition, the tree and moss layer had been damaged by SO2-pollution up to the 1990ies and a succeeding regeneration. - Recurring wetting due to filling-up of ditches and peat cuttings by sedimentation are verifiable by time sequences and actual regeneration characteristics. Autogenous peatland regeneration occurs even in heavily degenerated peatlands. Regeneration areas are frequent, accounting, however, only for a small share at the peatland area (study area: 1 %, study sites: 12 %). Often they are of mesotrophic nature. An increased disposition to regeneration is found, among others, in case of convergent water flows and slight inclinations. Local processes like the formation of obstacles for the flowing may cause ditches to become ineffective. Establishing of peat-forming vegetation is a crucial phenomenon. Various stages of a discontinuous regeneration progress can be differentiated and allocated to the processes that are known so far. Frequency and the area ratio of initial and progressed regeneration suggest that regeneration processes take place on a larger area, but that they are not recognised. Regeneration leads to site drifting and the distribution of peatland species. The regeneration potential is given by abiotic conditions. Irreversible changes of the hydro-morphological structure due to drainage or peat cutting are limiting factors for the regeneration. Anthropogenic input of matter and lack of key species bring about other restrictions. - If a profitable timber production is aimed at, autogenously regenerated peatlands are sites difficult to manage or that cannot be managed at all, involving a high production risk due to site drifting and partly inadequacy for woody plants. For nature conservation, regeneration processes are a chance and an important asset worth of protection, as they lead to high-grade peatland habitats. In the case of advanced regeneration cost-intensive operations are not necessary. A protection of static nature is inadequate for the process character. Initial stages and zones not yet under regeneration, implying, however, a high potential, can be promoted efficiently. Heavy degeneration of the peatlands in the study area, given a low proportion of actual regeneration zones, justifies a strong call for action, including a shielding protection as well as efficient control mechanisms. - An appropriate data basis for localisation of areas, having a high regeneration potential, is largely missing. Remedying this deficit is possible
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Jorge, Rogerio da Silva. "Enxerto autogeno de osso iliaco em defeito de tamanho critico na mandibula de rato." [s.n.], 1999. http://repositorio.unicamp.br/jspui/handle/REPOSIP/289322.

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Orientador: João Gualberto de Cerqueira Luz<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba<br>Made available in DSpace on 2018-07-25T02:23:48Z (GMT). No. of bitstreams: 1 Jorge_RogeriodaSilva_M.pdf: 6492918 bytes, checksum: 936a52dbed0525bd03dec5fc34ed1a15 (MD5) Previous issue date: 1999<br>Resumo: Esta pesquisa teve por objetivo a avaliação da reparação de enxerto ósseo do ilíaco em defeito de tamanho crítico na mandíbula de rato, histologicamente e por densitometria óptica de radiografias. Os animais deste estudo foram 25 ratos Wistar adultos. Sob anestesia geral foi realizado defeito ósseo bicortical no ramo direito da mandíbula, preenchido com enxerto da crista ilíaca. Os animais foram divididos em cinco grupos, com cinco ratos cada. Estes foram sacrificados após um, sete e 14 dias, um e três meses. As mandíbulas foram removidas, fixadas em formol e posteriormente radiografadas. As emi-mandíbulas direi tas foram descalcificadas e cortes foram obtidos e corados com hematoxilina e eosina. Inicialmente foi. notado processo inflamatório agudo ao redor do enxerto, o qual estava bem adaptado ao leito receptor. A maior parte do enxerto era formado por osso esponjoso, com amplo espaço medular ocupado por tecido hematopoêtico. Em seguida foi observada intensa neoformação óssea a partir da cortical mandibular e dentro do próprio enxerto. Os espaços medulares estavam ocupados por tecido de granulação e osteoblastos. Houve remodelamento do leito receptor, com diminuição do volume do enxerto e espaço medular, bem como substituição do osso esponjoso por osso compacto. Por fim, do enxerto, somente remanescentes corticais desvitalizados foram encontrados, estando o local do enxerto semelhante à mandíbula normal. A densitometria óptica das radiografias revelou diferenças estatisticamente significantes entre o lado experimental e controle. Este modelo experimental mostrou ser valioso no estudo da reparação óssea. Foi concluído que o enxerto do osso ilíaco promoveu a reparação do defeito crítico mandibular, com remodelamento ósseo completo<br>Abstract: The aim of this study was to eVa1uate the healing of critical SlZe defect in the rat mandible filled with iliac graft, histologically and by optical densitometry of radiographs. The study animals were 25 adult Wistar rats. Under general anesthesia a bicortical osseous defect was created in the right mandibular ramus, and filled with iliac crest graft. The animals were divided into five groups, with five rats in each. They were sacrificed after one, seven and fourteen days, one and three months. The mandibles were removed, fixed in formalin, andi later radiographed. The right hemi-mandibles were decalcified, and sections were cut and stained with hematoxilyn and eosin. Initially, acute inflammatory process was noted along the graft, which was tightly fitted to the defect. Subsequently, intense bone neoformation from external cortical's and in the inner spaces of the graft was observed. Medular spaces were occupied by granulation tissue and osteoblasts. There was remodelation of the receptor site,"with decrease in the graft volume and medulary space, as well as cancellous bone replaced by compact bone. Later, devitalized remnants of corticals of the graft were found, and receptor site was similar to the normal mandible. Optical densitometry of radiographs revealed statistically significant differences between experimental and control sites. This experimental model was valuable in the bone healing study. It was concluded that iliac graft promoted healing of the critical size defect of the mandible, with complete bony remodeling<br>Mestrado<br>Biologia e Patologia Buco-Dental<br>Mestre em Ciências
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Tumba, Joseph Kalonji. "La prise de greffe autogene d'os coxal : revue des complications et techniques de prélèvement." Bordeaux 2, 1993. http://www.theses.fr/1993BOR2M115.

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35

Betz, Oliver [Verfasser]. "Die Heilung von Knochendefekten nach Auffüllung mit synthetischen, resorbierbaren Kompositmaterialien im Vergleich zu autogenen Spongiosatransplantaten / Oliver Betz." Ulm : Universität Ulm. Medizinische Fakultät, 2001. http://d-nb.info/1015901417/34.

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Bregenzer, Maximilian Verfasser], and Thomas [Akademischer Betreuer] [Loew. "Wirksamkeitsnachweis und Indikationen des Autogenen Trainings - eine Metaanalyse nach den Cochrane Kriterien / Maximilian Bregenzer. Betreuer: Thomas Loew." Regensburg : Universitätsbibliothek Regensburg, 2014. http://d-nb.info/1064748376/34.

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Lebedynskyy, Sergiy [Verfasser], and Ulrich [Akademischer Betreuer] Riebel. "Energieeffiziente Abscheidung von hochkonzentrierten flüssigen Aerosolen mit einem Autogenen Raumladungsgetriebenen Abscheider (ARA) / Sergiy Lebedynskyy. Betreuer: Ulrich Riebel." Cottbus : Universitätsbibliothek der BTU Cottbus, 2014. http://d-nb.info/1049189353/34.

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Betz, Oliver Bernd [Verfasser]. "Die Heilung von Knochendefekten nach Auffüllung mit synthetischen, resorbierbaren Kompositmaterialien im Vergleich zu autogenen Spongiosatransplantaten / Oliver Betz." Ulm : Universität Ulm. Medizinische Fakultät, 2001. http://nbn-resolving.de/urn:nbn:de:bsz:289-vts-6007.

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39

Jansen, Dorothea. "Untersuchung der Regeneration osteochondraler Defekte im Kniegelenk unter histologischen und histomorphometrischen Gesichtspunkten zu ausgewählten Zeitpunkten ein Vergleich zwischen verschiedenen Steifigkeiten der Poly-D,L-Lactid-Scaffolds und den unversorgten Defekten ; eine Studie im Schafmodell." Berlin mbv, Mensch-und-Buch-Verl, 2009. http://d-nb.info/1000289656/04.

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Bose, Christiane. "Histologische und histomorphometrische Untersuchung zur Regeneration osteochondraler Defekte im Kniegelenk zu ausgewählten Zeitpunkten: Vergleich zwischen autologem osteochondralen Transfer, autologer Spongiosa und unbehandelten Defekten : eine Studie im Schafmodell /." Berlin : Mbv, 2008. http://d-nb.info/991428498/04.

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Burghardt, Stefan [Verfasser], Jörg [Akademischer Betreuer] Handschel, Jörg [Gutachter] Handschel, and Andreas [Gutachter] Krieg. "Untersuchungen zum Zusammentreffen von pathologischen Gerinnungs- oder Entzündungswerten mit hämostaseologischen Komplikationen oder Wundheilungsstörungen bei Patienten nach gefäßgestieltem, autogenem Gewebetransplantat oder autogenem mikrochirurgischem Transplantat zur Defektdeckung im Mund-, Kiefer-, Gesichtsbereich / Stefan Burghardt ; Gutachter: Jörg Handschel, Andreas Krieg ; Betreuer: Jörg Handschel." Düsseldorf : Universitäts- und Landesbibliothek der Heinrich-Heine-Universität Düsseldorf, 2018. http://d-nb.info/1160441847/34.

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Kiener, Katrin [Verfasser], and Karl Andreas [Akademischer Betreuer] Schlegel. "Vestibulumplastik mittels einer xenogenen Kollagenmembran versus autogenem Spalthauttransplantat - eine prospektive, randomisierte Vergleichsstudie / Katrin Kiener. Betreuer: Karl Andreas Schlegel." Erlangen : Universitätsbibliothek der Universität Erlangen-Nürnberg, 2013. http://d-nb.info/1037020650/34.

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43

Berardi, Marco. "Saldatura di acciai alto-resistenziali: confronto tra processo laser autogeno e tecnologia a deposizione diretta di polvere." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2018.

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Nel seguente lavoro di tesi sono stati ricercati i parametri di processo per la realizzazione di un giunto saldato su lamiere di acciai alto-resistenziali (AHSS) martensitici, mediante una sorgente Laser in continuo ad alta potenza. In particolare, è stato realizzato un confronto tra un processo di saldatura Laser convenzionale, il quale sfrutta l’elevata densità di energia del fascio laser senza l’impiego di materiale d’apporto ed un processo che invece utilizza del materiale d’apporto. Nel primo caso, lo studio si è incentrato sulla definizione dei parametri di processo in grado di poter realizzare un giunto di profondità pari allo spessore della lamiera ed esente dai principali difetti di saldatura come ad esempio può essere la presenza di porosità. Nel secondo caso, il materiale è stato depositato sotto forma di polvere metallica utilizzando un’applicazione particolare della tecnologia laser, normalmente non associata alle operazioni di saldatura massive: il cladding (o riporto) e, più nello specifico, mediante quella che viene identificata come operazione a deposizione diretta di polvere, o Direct Laser Deposition (DLD). In questo lavoro di tesi, tale tecnologia è stata sperimentata per la realizzazione di giunti saldati, analogamente alle operazioni di saldatura con materiale d’apporto nelle tecnologie di saldatura tradizionali. In particolare, attraverso un leggero scostamento tra le lamiere o delle piccole cianfrinature a “V”, in aggiunta all’elevato apporto energetico del fascio laser, è stato possibile riempire il giunto con la polvere metallica e dunque realizzare la giunzione. Nel caso in esame la polvere metallica è in acciaio inox austenitico, AISI 316L, caratterizzato quindi da proprietà anticorrosive piuttosto che alto-resistenziali come quelle del materiale base. Dunque, pur avendo caratteristiche differenti dal materiale base, questo può essere trattato come un riporto affine poiché entrambi risultano essere degli acciai.
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Kreutzer, Johannes Volker [Verfasser], and Karin Christine [Akademischer Betreuer] Huth. "Autogene Zahntransplantation als Einzelzahnersatz : eine retrospektive Studie zur klinischen und röntgenologischen Erfolgsrate / Johannes Volker Kreutzer. Betreuer: Karin Christine Huth." München : Universitätsbibliothek der Ludwig-Maximilians-Universität, 2013. http://d-nb.info/1046502875/34.

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Schäffel, Patrick [Verfasser], and Jochen [Akademischer Betreuer] Stark. "Zum Einfluss schwindreduzierender Zusatzmittel und Wirkstoffe auf das autogene Schwinden und weitere Eigenschaften von Zementstein / Patrick Schäffel ; Betreuer: Jochen Stark." Weimar : F. A. Finger-Institut für Baustoffkunde, 2009. http://d-nb.info/1115727788/34.

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Gangey, Insa Janina [Verfasser]. "Untersuchung und Vergleich der biomechanischen Eigenschaften von autogenem und allogenem Sehnentransplantat für den Ersatz des vorderen Kreuzbandes am Schafmodell / Insa Janina Gangey." Berlin : Medizinische Fakultät Charité - Universitätsmedizin Berlin, 2014. http://d-nb.info/1062536401/34.

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Michl, Inessa [Verfasser], Dirk [Gutachter] Nolte, and Martin [Gutachter] Kunkel. "Autogene Prämolarentransplantation im jugendlichen Gebiss : quantitative Bewertung des vertikalen Knochen- und Weichgewebswachstums / Inessa Michl ; Gutachter: Dirk Nolte, Martin Kunkel ; Medizinische Fakultät." Bochum : Ruhr-Universität Bochum, 2018. http://d-nb.info/1152078151/34.

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48

Lamb, Brian. "Roy Harris' American symphony, 1938 a perspective on its historical significance and autogenetic elements with a performance of a reconstructed modern wind ensemble edtion /." view full-text document, 2001. http://www.library.unt.edu/theses/open/20011/lamb%5Fbrian/index.htm.

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49

Lamb, Brian. "Roy Harris' American Symphony - 1938: A Perspective on Its Historical Significance and Autogenetic Elements With a Performance of a Reconstructed Modern Wind Ensemble Edition." Thesis, University of North Texas, 2001. https://digital.library.unt.edu/ark:/67531/metadc2795/.

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Abstract:
American composer Roy Harris began writing a symphony for the Tommy Dorsey band in 1938, but the piece was never completed. This dissertation project chronicles the events surrounding the interesting collaboration between the composer and the bandleader, including problems incurred during the rehearsal process, the eventual abandonment of the project, and the discovery of the little-known band work. The paper includes information on the composer's life and works, an in-depth discussion of the compositional technique that Harris called “autogenesis,” and a detailed analysis of the two surviving movements of the band piece. The piece is also discussed comparatively with other significant works in Harris' symphonic genre, most notably his Folksong Symphony, also known as his Fourth Symphony. A significant portion of the research and preparation for the project was spent reconstructing a modern wind ensemble edition of the two surviving movements. A complete score of the reconstructed edition is included as part of this project.
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50

Oliveira, Rodrigo Cardoso de. "Analise comparativa da remodelação da matriz, angiogenese e neoformaçao ossea durante o reparo de defeito critico tratado com osso autogeno ou xenoenxerto desmineralizado." [s.n.], 2005. http://repositorio.unicamp.br/jspui/handle/REPOSIP/314394.

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Abstract:
Orientador: José Mauro Granjeiro<br>Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Biologia<br>Made available in DSpace on 2018-08-09T02:30:54Z (GMT). No. of bitstreams: 1 Oliveira_RodrigoCardosode_D.pdf: 3052048 bytes, checksum: f37f738c374af69b889b7672904eddfc (MD5) Previous issue date: 2005<br>Resumo: O objetivo do trabalho foi avaliar comparativamente a neoformação óssea e o perfil de gelatinases 2 e 9 durante o reparo de defeito crítico em crânio de ratos tratados com osso autógeno ou xenoenxerto desmineralizado. Um defeito ósseo de tamanho crítico (8 mm) foi confeccionado no crânio de 90 ratos Wistar (90 dias de vida), e preenchido com osso autógeno (grupo controle) obtido durante a confecção do defeito ou com matriz óssea bovina desmineralizada (grupo teste). Após os períodos de 7, 14, 21, 30 e 90 dias, os animais foram eutanasiados e as peças coletadas para análises histomorfométrica (em hematoxilina e eosina) e zimográfica. A análise paramétrica foi realizada utilizando análise de variância (teste de Tukey se p<0,05). O completo fechamento do defeito no grupo controle foi observado aos 90 dias com a neoformação óssea ocorrendo das bordas do defeito para o centro e da dura-máter para epiderme. No grupo teste houve atraso no processo de reparo, ossificação incompleta e substituição das partículas do biomaterial por tecido conjuntivo fibroso, após 21 dias. Nos primeiros 14 dias após a cirurgia o infiltrado inflamatório predominante era composto de células mononucleares e poucas células gigantes multinucleadas. A análise zimográfica demonstrou que a atividade MMP-2 e -9 foram significativamente maiores no grupo teste que no grupo controle (p<0,05), sendo que a atividade MMP-2 manteve-se elevada até o período de 14 dias no grupo teste. A despeito da biocompatibilidade do xenoenxerto, o biomaterial não foi capaz de promover a neoformação óssea no defeito, possivelmente devido ao intenso estímulo da atividade gelatinolítica, em particular da MMP-2, que pode ter mediado a reabsorção prematura da matriz óssea bovina desmineralizada<br>Abstract: The purpose of this study was to evaluate comparatively new bone formation and the profile of the gelatinases 2 and 9 during the repair of critical size defects treated with autogenous bone or demineralized xenograft. A critical defect (8mm) was created in the skull of 90 Wistar rats (90-day-old) and treated with autogenous bone (control group) obtained during the confection of the defect or demineralized bovine bone (experimental group). After at 7, 14, 21, 30 and 90 days, the animals were killed and the calvaria removed for morphometric (stained by hematoxylin-eosin) and zymografic analysis. Parametric analysis was realized with analysis of variance (Tuckey¿s test if p<0.05). The control group showed complete closure of the defects at 90 days with new bone formation occurring from the sides towards the center of the defect and from the dura-mater outwards to the epidermis. In the experimental group, there was a delay in the process of repair, incomplete ossification and nearly complete substitution of material particles by fibrotic connective tissue after 21 days. At 14 days post-operatively, the inflammatory infiltrate consisted predominantly of mononuclear cells and few multinuclear giants cells. Zymografic analysis demonstrated that the activities of MMP-2 and -9 were significantly higher in the experimental group than in the control group (p<0.05), in addition the activity of MMP-2 was increased up to 14 days in control group . Despite the biocompatibity of the xenograft, the biomaterial was not capable to promote new bone formation in the defect. This might be possibly related to the intense stimulation of the gelanolitic activity, in particular of MMP-2, which in turn may have mediated the resorption of the demineralized bovine bone<br>Doutorado<br>Bioquimica<br>Doutor em Biologia Funcional e Molecular
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