DSpace Communidade: Dissertações e Teses digitais organizadas por programa de pós-graduaçãoDissertações e Teses digitais organizadas por programa de pós-graduaçãohttp://bdtd.uftm.edu.br/handle/tede/12026-08-13T07:14:06Z2026-08-13T07:14:06ZConstrução e validação do “Guia de orientações para a prática da inovação aberta no Brasil”http://bdtd.uftm.edu.br/handle/123456789/21002026-08-12T02:03:19Z2026-02-20T00:00:00ZTítulo: Construção e validação do “Guia de orientações para a prática da inovação aberta no Brasil”
Abstract: This research analyzes the different possible forms of interaction among innovation actors in Brazil, encompassing relationships between the public and private sectors, as well as interactions within the productive sector itself. The study is grounded in the context of Open Innovation and the current legal framework, including the Innovation Legal Framework, the Startups Legal Framework, and the Public Procurement Law. As a result, a didactic and multidisciplinary guide was developed as a technological product. The research is justified by the need to democratize information related to innovation partnerships, as lack of awareness of legally established opportunities and concerns about bureaucracy are factors that hinder the formalization of partnerships, especially among entrepreneurs, startups, and small and medium-sized enterprises, which often lack clarity regarding technical, strategic, and regulatory criteria for developing collaborative initiatives. The main objective was to develop a guide with conceptual and practical guidelines that provides clear and applicable information on the planning, structuring, and execution of Open Innovation partnerships among actors within the innovation helices, in both public–private and private–private interactions, thereby making the regulatory, organizational, and strategic innovation environment in Brazil more accessible. The methodology adopted was applied research with a qualitative approach, conducted through document analysis, consolidation of innovation-related concepts, examination of relevant legislation, and incorporation of real-world examples, culminating in the development of the guide. Product validation was carried out through the application of a questionnaire to subject-matter experts, enabling both quantitative and qualitative analysis. The results indicate that the material contributes to expanding understanding of Open Innovation, reducing perceived uncertainties, and encouraging the pursuit of partnerships. It is concluded that the guide represents an accessible and integrated resource by articulating knowledge from management, innovation, entrepreneurship, and law, thereby fostering the promotion of collaborative and innovative partnerships in Brazil.
Tipo: Dissertação2026-02-20T00:00:00ZControle postural em crianças e adolescentes com escoliose ehígidashttp://bdtd.uftm.edu.br/handle/123456789/20992026-08-12T02:03:18Z2024-07-12T00:00:00ZTítulo: Controle postural em crianças e adolescentes com escoliose ehígidas
Abstract: The delelopment of postural control until adulthood is based on the experience and
integration of the visual, proprioceptive and vestibular sensory systems. To evaluate
balance, sensory integration and perception of verticality in healthy children and
adolescentes with scoliosis. There are two studies: 1 cross-sectional: 23 healthy
schoolchildren between 7 and 11 years old and 2 cross-sectional: 14 subjects
between 11 and 15 years old. It was used in article 1: TCIS and Mini-BESTest;
Article 2: BESTest. Both articles used verticality tests: (SVV) and (SHV). In article 1,
a correlations between verticality variables and all domains of two balance tests. In
article 2, the student t test and Pearson correlation were used. For article 1, there
was a negative correlation between absolute SHV-R and T-AO(R= -0,55; p= 0,006),
true SHV-R and APA(R= -0,45;p = 0,031); True SHV-R and dynamic gait (R= -0,43;
p= 0,043); true SHV-R and total MBT (R= 0,46; p=0,029). And there was also a very
Strong negative association between RSL-AO and OS(R= -0,83; p = 0,005); and a
Strong negative association between dynamic gait and B-CA(R= -0,70; p= 0,031) In
article 2 we found the results of BESTest, there was a difference between the GE
and GC Groups in the domain BTI)(R: -2,9 p= 0,05), in (BTII)(R:-2,94, p =0,05) and in
BESTest Total (R:-3,56, p =0,05). The t-test was applied to compare whether there
was a difference between the groups and subjectively, we found no difference. For
the Pearson Correlation Test between the Risser sign and the vertical subjective
measurements, there was a Strong significant correlation between SVV RA(R:0,69)
and a Strong positive correlation between the Risser sign and SHV RA (R: 0, 70); We
analyzed the Risser sign with the SVV and the BESTest domains, there was a strong
negative significant correlation for BT IV (R -0,87). A strong positive association was
found between BTI and SHV RA(R: 0,60); BTII and SVV RA(R: 0,60); BTII and SVV
LT (R:0,71); BTIII and SVV RT(R: 0,67). Strong negative association between BTI
and SHV LA (R: -0,60); BTII and SVV RT(R: -0,60); BTIII and SVV RA (R: -0,67);
BTIII and SVV LA (R: -,0,64); BTIII and SVV LT (R: -0,78); BT IV and SVV LA(R: -
0,60); BT Total and SVV LA (R: 0,77); Finally, there was a very Strong negative
association between BT V and SVV LA(R: -0,82). In the GC, there was a strong
positive association between BT I and SHV RT (R: 0,70); BT I and SHV LR (R: 0,78);
BT I and SHV LR (R: 0,80); BT II and SHV LA (R: 0,65); BT VI and SHV RA(R: 0,72);
And, strong negative association between BT I and SHV LA(R: -0,76); BT II and SHV
LR (R: -,60); BT IV and SHV RA(R: -0, 73); BT V and SVV RA(R: -0,70); BT V and
SVV LA (R: -0,62). We found and importante association between haptic and visual
perception and functional balance testing.
Tipo: Dissertação2024-07-12T00:00:00ZSíntese e Caracterização de um material solúvel à base de nióbiohttp://bdtd.uftm.edu.br/handle/123456789/20982026-08-12T02:03:17Z2019-07-30T00:00:00ZTítulo: Síntese e Caracterização de um material solúvel à base de nióbio
Abstract: With the increasing evolution of technology to meet human needs, an increase in the demand for new materials is a fact. In this scenario the chemical element niobium has been gaining prominence. By forming various compounds that have refractory, mechanical and catalytic properties, the element has attracted attention from the most varied areas such as steel, electronics, battery and petrochemical sectors. However, materials that contain niobium and are soluble in water, some of which have low stability or are toxic, are not common. This study presents the process of synthesis, optimization, characterization and economic viability of a niobium-containing material that is soluble in water from a reaction of Nb2O5 and H3PO3, having in its composition niobium as the only metallic element. In this work was used several tools and techniques in each step: in optimizations were used Taguchi experimental designs, in characterizations were used x-ray fluorescence (ED-XRF), infrared spectrometry (IR), atomic emission spectrometry with microwave induced plasma coupled (MIP-AES), spectrometry in visible region of a phosphorusvanadomolibdic complex, and thermodynamic calculations. The results showed the material has presented good pH stability in a wide range (from 1,2 to 8,9), having a competitive relatively cost, with small residue and presenting NbPO4 as the calculated chemical formula called niobium phosphate III. Owing this features, it is concluded that the material shows good potential for high technological applications as catalysts and precursor for functionalized materials.
Tipo: Dissertação2019-07-30T00:00:00ZAvaliação da disponibilidade genômica do gênero Fusarium.http://bdtd.uftm.edu.br/handle/123456789/20972026-07-18T02:03:37Z2026-02-27T00:00:00ZTítulo: Avaliação da disponibilidade genômica do gênero Fusarium.
Abstract: The Fusarium genus is a complex of filamentous fungi widely distributed in nature, capable of causing agricultural losses and producing mycotoxins that threaten human and animal food safety. Although genomics has established itself as a tool superior to classical techniques for studying these microorganisms, the rapid expansion of public database repositories raises questions about the reliability and representativeness of this information. In this context, the present study aimed to evaluate the availability and quality of Fusarium genomic resources in the NCBI, as well as to perform a functional characterization of their pathogenic potential. The analysis of 1,923 assemblies revealed geographical and taxonomic asymmetries, highlighting the predominance of data produced by the Global North and a prevalence of data linked to the species F. oxysporum. In addition, a technical weakness was observed in the collection, marked by high genome fragmentation due to the predominant use of short-read technologies. Despite this, functional analysis demonstrated that, even with these limitations, there is a highly conserved core set of virulence genes in the genus. The mapping of genes essential for infection revealed a shared molecular basis, suggesting that the fungus's versatility is supported by stable mechanisms. Finally, it is concluded that, although the database needs revisions and new sequencing technologies, the current information already allows the identification of biotechnological targets and the development of strategies to control these diseases.
Tipo: Dissertação2026-02-27T00:00:00Z