Monografias, Dissertações e Teses

URI permanente desta comunidadehttps://repositorioacademico.universidadebrasil.edu.br/handle/123456789/1

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    A relação entre a irradiação transcutânea do sangue – ILIB modificada e os níveis de cortisol salivar em cuidadores de idosos saudáveis
    (Universidade Brasil, 2021) Trindade, Monaiza Moura; Baptista, Alessandra
    Formal caregivers usually have exhaustive work scale that can trigger emotional changes and a decrease in the quality of life of these professionals. The use of ILIB (Intravascular Laser Irradiation of Blood) can improve the immunological activity of the blood, in addition to facilitating blood circulation and has been used in the treatment of different diseases. The aim of this study was to verify the effects of ILIB, applied transcutaneous, in relation to the levels of salivary cortisol of caregivers of formal elderly in long-term care institutions, who work during the day and night. Forty-two caregivers of formal elderly people were divided into 6 groups: Day Group (DG) (n=7); Day ILIB Group (DILIBG) (n=7); Day ILIB/placebo group (DPG) (n=7); Night Group (NG) (n=7); ILIB Night Group (NILIBG) (n=7); and Night ILIB/placebo Group (NPG) (n=7). Volunteers in the ILIB and ILIB / placebo groups received ILIB, in the radial artery region, by means of a low-power laser (Laser Duo, MMOPTICS, São Carlos, Brazil), l= 660 nm, P = 100 mW / 30 min, every other day, for 2 weeks, totaling 8 sessions of treatment/placebo, while the groups: GD and GN performed salivary collection on the day off and on the workday. All participants answered the quality of life questionnaire (QLQ) before any procedure and saliva collections for volunteers in the ILIB and ILIB/placebo groups were performed before any procedure; 24 h and 48 h after 8 treatment/placebo sessions, while the groups: DN and NG performed salivary collection on the day off and on the workday. The QLQ results did not show statistically significant differences between daytime and nighttime workers (p>0.05). Regarding cortisol quantification, the results showed statistically significant decreases (p<0.05) in salivary cortisol levels, both in the ILIB groups and in the placebo groups. Therefore, we can conclude that it was possible to measure the salivary cortisol levels of caregivers of formal elderly in long-stay institutions, who work day and night, treated or not with ILIB. However, ILIB cannot help to reduce salivary cortisol levels in caregivers of elderly people in long-term care facilities.
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    Abandono: idosos órfão de filhos vivos
    (Universidade Brasil, 2018) Oliveira, Caroline; Santos, Gisele; Damaceno, Steffani; Santos, Fabio Pinheiro
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    Abordagem clínica e cirúrgica do prolapso vaginal em cadelas: revisão bibliográfica
    (Universidade Camilo Castelo Branco, 2018) Morais, Lorraine Cristina Oliveira de; Araújo, Itallo Conrado Sousa de
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    Abordagens inovadoras no reparo de feridas com óleo ozonizado e terapia por fotobiomodulação
    (Universidade Brasil, 2024) Pimentel, Priscila Cristina Oliveira Zignani; Tim, Carla Roberta
    Hard-to-heal wounds present significant challenges in their therapeutic context due to the presence of pathogenic microorganisms and associated infections, thus resulting in delays for the tissue-healing process. The present study aimed to carry out a clinical trial to identify the microbial agent present in hard-to-heal wounds on the lower limbs, assess the antimicrobial effects of ozonated oil and examine the benefits of photobiomodulation combined with ozonated oil in the treatment of those wounds. Then we examined the antimicrobial kinetics of ozonated oil on microorganisms found in wounds by an in vitro study. For this study, some commercial ozonated sunflower oil was used as well as the LED photobiomodulation therapy, 660 nm, 30 seconds, punctual 2 cm away on the wound bed and on the margins in contact with the skin, 120 mW, 3.6 J per point. The procedure was performed three times a week, for a period of 12 weeks. The clinical results evidenced a significant healing of injuries treated with ozonated oil and photobiomodulation, evidenced by a reduction in traces of infection, presence of granulation tissue, wound area reduction and, in some cases, full wound closure. Among the microorganisms identified are Klebsiella sp., Staphylococcus epidermidis and Escherichia coli, all proved resistant to the antibiotics tested. The results obtained in vitro revealed that the ozonated oil was effective in reducing and eliminating colony-forming units in all microorganisms tested when subjected to concentrations deemed low, ranging from 1.6% to 12.5%, demonstrating antibacterial activity. In conclusion, ozonized oil, associated with photobiomodulation therapy, demonstrated efficacy in the treatment of wounds that are difficult to repair. However, new clinical trials are necessary to establish more improved treatment protocols.
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    Ação dos óleos essenciais de copaíba e melaleuca em microrganismos envolvidos na mastite subclínica de vacas sob sistema orgânico de produção
    (Universidade Brasil, 2020) Oliveira, Anderson Guimarães; Melo, Gabriel Maurício Peruca de; Bertipaglia, Liandra Maria Abaker
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    Achados de ultrassonografia 3D com Power Doppler em pacientes com sangramento uterino pós menopausa – uma revisão sistemática de literatura com metanálise
    (Universidade Brasil, 2020) Domiciniano, Fabiana Alvarez; Fávero, Priscila Pereira; Navarro, Ricardo Scarparo
    Introduction: Recently, 3D ultrasound findings with Power Doppler have been introduced as a diagnostic tool for Endometrial Cancer (EC). With this in mind, the main objective of this systematic review was to evaluate the findings of ultrasound power doppler - Endometrial Volume (LV), Vascular Flow Index (IFV), Vascularization Index (IV) and Flow Index (IF) - to determine whether these parameters can improve the detection of FB and estimate, from a meta-analysis, the combined mean values of these parameters for patients with benign and malignant findings. Method: We conducted a systematic review according to the preferred reporting item guidelines for systematic reviews and meta-analyzes (PRISMA) limited to the English, Portuguese and Spanish languages of studies published between January 2000 and January 2020. A combined estimate of the median The overall findings of the US with Power Doppler of patients in the benign and malignant group were calculated using a random effects model with inverse variance weighting and visualized using a Forest Plot. Results: 6 studies were included in this meta-analysis which resulted in a total of 652 women with uterine bleeding in the post-menopausal period. The combined mean endometrial volume estimate for women with benign findings was 4.51 mL (95% CI 3.10 - 5.91). The combined mean estimate for malignant findings was 8.42 mL (95% CI 6.11 - 10.74). The combined mean of VI in the benign group was 4.04 (95% CI 2.05 - 6.04) while in the malignant group it was 14.04 (95% CI 10.65 - 17.43). For the flow index, the combined mean for the benign group was 21.67 (95% CI 16.95 - 26.38). The combined mean for malignant findings was 27.84 (95% CI 22.78 - 32.90). Finally, for the VFI the combined mean for the endometriums with malignancy findings was 4.458 (95% CI 1.41 - 7.49). A statistically significant difference was found between the combined mean of the groups (p <0.001). Conclusion: To date, this is the first study that has proposed to estimate average values of 3D ultrasound findings with Power Doppler from the combination of studies described in the literature and it is also the first specific systematic review to include all data from the US 3D Power Doppler The combined average estimate of each of these parameters is extremely important for clinical practice.
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    Achados radiográficos em cães com colapso de traqueia – relato de caso
    (Universidade Brasil, 2023) Eugênio, Fátima Regina Adamo; Justo, Fabiana
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    Acolher: Centro de apoio para mulheres vítimas de violência
    (Universidade Brasil, 2022) Lopes, Jheniffi Gabriele Silva; Rodrigues, Guilherme Gasques
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    Aderência às legislações vigentes por parte das empresas de alimentação natural para cães e gatos
    (Universidade Brasil, 2021) Frias, Juliana Lopes; Putarov, Thaila Cristina; Pereira, Luiz Arthur Malta
    The humanization of pets has intensified in recent years, this phenomenon has generated an increase in demand for natural foods by dog and cat owners and heated up the pet food market. As a result, there are numerous natural food manufacturers that need information to produce safe foods that meet the requirements of animals. The objective of this dissertation was to collect data and develop technical, simple and objective technical products on regulations, legislation and Good Manufacturing and Food Handling Practices. The study was divided into three stages: (i) development of a virtual questionnaire aimed at natural food manufacturing establishments (homemade); (ii) application of the questionnaire for data collection; (iv) development of technological orienting technical products. The virtual questionnaire was sent to 21 establishments. Ten responses were obtained from the questionnaire, with 90% of establishments selling natural food cooked and frozen. Only 30% of establishments have a technical manager (RT) or advisor for food production. Opportunities for action in this sector can be seen, which is lacking in professionals and adequate technical information. Technological orienting technical products were developed, being: (a) two e-books addressing the following topics: (1) “Why invest in natural food for dogs and cats?”, and (2) “Importance of Good Handling Practices Food in the diet of dogs and cats”; (b) digital platform where content interactivity with the insertion of videos was sought; and (c) profile on social media (Instagram) for dissemination of content and dissemination of consultancy and/or advisory services.
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    Aditivo à base de resíduo de mandioca e inoculante bacteriano para silagens de capim elefante BRS Capiaçu
    (Universidade Brasil, 2021) Santos, Anderson Braun dos; Brennecke, Käthery
    During dry periods, there is a drop in the availability and quality of pastures, the main source of food for ruminants in the country, which impairs animal productivity. The use of alternative additives such as agro-industrial residues can be used as additives in silage production. Therefore, the present study aimed to evaluate the fermentative profile, gas and effluent losses, chemical composition and in situ ruminal degradability of BRS Capiaçu elephant grass silage with an additive formulated based on cassava residue, bacterial inoculant Lactobacillus buchneri and urea. The experiment was conducted at the Federal Institute of Rondônia (IFRO), Colorado do Oeste Campus. For the preparation of the formulated additive, cassava residue was used, with moisture reduced to approximately 89% of dry matter. The dry material was mixed with urea and Lactobacillus buchneri. The proportion of 1% of livestock urea on the total weight of cassava meal was used. The inoculant used was Lalsil AS® with Lactobacillus buchneri composition at a concentration of 1.0 x 1011 CFU/g. The dose applied in treatments with the inoculant was equivalent to 1g of commercial additive per ton of natural forage matter. The inoculant and urea were mixed with 100g of cassava meal and this first portion was mixed with the total amount of additive used. The treatments consisted of the levels of inclusion of the additive in the silage, as follows: 0%, 5%, 10%, 15%, 20% and 25%. Thus, it was observed that the silages that did not receive the additive had less than ideal dry matter content. Inclusion levels of 5% and 10% provided adequate DM levels for BRS Capiaçu silage. For the variable gas loss (PG), pH and ether extract (EE), there were no significant differences between the inclusion levels. The NDF values decreased as the inclusion of the formulated additive was increased, results that ranged from 71% to 33.21%. The NDFi values obtained after 288 hours of ruminal incubation showed significant differences between treatments. A significant difference was observed for the mineral matter (MM) variable, the MM content of the formulated additive is lower than that of Capiaçu. The inclusion of the formulated additive in the BRS Capiaçu elephant grass silage linearly reduced the crude protein (CP) content in the additive silages. Thus, it can be concluded that the use of the additive in BRS Capiaçu elephant grass silage changed the parameters evaluated when compared to silage without the use of these additives, benefiting mainly in the reduction of effluents produced.
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    Aditivos zootécnicos associados aos antimicrobianos sobre o desempenho, diferencial de leucócitos e atividade de fagocitose de frangos de corte
    (Universidade Brasil, 2022) Castro, Kenes Leonel de Morais; Sgavioli, Sarah; Santos, Elaine Talita
    The use of zootechnical additives in poultry is an important tool to assist in synergy with the action of antimicrobial performance enhancers (APE). Therefore, the aim of this study was to evaluate the use of zootechnical additives in association with APE on the performance, leukocyte differential and phagocytosis activity of broilers. Were used, 1,400 male chicks of the Cobb® lineage, one day old, distributed in a completely randomized experimental design, with seven treatments, eight replications with 25 birds per experimental unit. The treatments were composed of a basal diet without the use of APE, a basal diet with the addition of APE; basal diet with APE + prebiotics 1 (fructooligosaccharides and galactooligosaccharides) and 2 (1.3 and 1.6 beta-glucans and mannanoligosaccharides); basal diet with APE + prebiotic 1; basal diet with APE + probiotic (Bacillus subtillis LFU160); basal diet with APE + essential oil (cashew nut shell liquid (CSL) and basal diet with APE + organic acid (glycerides of butyric acid). There was an effect (P<0.05) on weight gain, feed intake, feed conversion and the productive efficiency index for broilers from 1 to 44 days of age, with better results for treatments with zootechnical additives plus APE. There was also an effect (P<0.05) on variables related to phagocytosis activity, in general, treatments without APE and with APE, without the use of additives, had the highest percentages and number of occurrences of this activity. The use of zootechnical additives associated with antimicrobials performance enhancers can be used in diets for broiler from 1 to 44 days of age, as they contribute to performance, as well as helping to modulate the poultry's immune system. It can be concluded that zootechnical additives can be used in association with APE to ensure better feed conversion of birds from 1 to 44 days of age and better development of the immune system of broilers, especially in the initial phase.
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    A adolescência e a dependência química
    (Universidade Brasil, 2018) Ottoni, Anderson Luiz de Paula; Mendes, Cláudio; Santos, Fabio Pinheiro dos
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    Adubação de cobertura nitrogenada na cultura do milho (Zea mays L.)
    (Universidade Brasil, 2017) Oliveira, Felipe de; Melo, Valéria Peruca de
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    Adubação foliar nitrogenada na cultura do milho
    (Universidade Brasil, 2017) Schirrmann, Anderson Seller; Melo, Valéria Peruca de
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    Afecções podais em bovinos
    (Universidade Brasil, 2017) Chiuzolo, Pedro Henrique; Zangirolami Filho, Darcio
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    Agenesia dos incisivos laterais superiores: relato de caso
    (Universidade Brasil, 2022) Alves, Bianca Moreira; Conforte, Jadison Junior