Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 342 for “"MTT"”.
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Efficient Multi-Target Tracking using graphical models
… a new framework for Multi-Target Tracking (MTT) algorithms that are distinguished by the use of statistical machine learning techniques. MTT is a crucial problem for many important practical applications such as military surveillance. Despite being a well-studied research problem, MTT …
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Evaluación del comportamiento de cinco materiales de tomate (Lycopersicum esculentum Mill) ante el ataque del complejo mosca blanca -geminivirus- en la región central del pais
… las líneas TY-4, TY-12, TY-13 y las variedades MTT-013 y MTT-019, el diseño utilizado fue el de Bloques Completo al Azar (BCA). Las variables evaluadas fueron: población de moscas blancas/pta, incidencia de la enfermedad, severidad de la enfermedad, número de racimos florales, número de flores, …
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ALGORITHM DESIGN AND ANALYSIS IN DISTRIBUTED MULTI-ROBOT MULTI-TARGET TRACKING
… of Multi-Robot Multi-Target Tracking (MR-MTT), a critical system in various scenarios, including search-and-rescue missions, surveillance, and environmental monitoring. MR-MTT involves coordinating a team of robots to track multiple dynamic targets in diverse environments. This challenge …
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Multi-target tracking via mixed integer optimization
… addresses the multi-target tracking problem (MTT) of optimally assigning detections to targets and estimating the trajectory of the targets over time. MTT has been studied in the literature via predominantly probabilistic methods. In contrast to these approaches, we propose the use of mixed …
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Investigating the anti-proliferativeproperties and their mechanism(s) of actionof marine derived glycosaminoglycans fromtwo marine sources
… was also performed on the prawn GAGs. The MTT assay was employed to also investigate the chemotherapeutic differences between the two derived GAGs on K562 cancer cells. Furthermore, the MTT assay was employed to investigate the chemotherapeutic properties of the prawn derived GAGs on …
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Active Information Gathering Using Distributed Mobile Sensing Networks
… gathering turns into a multiple target tracking (MTT) problem. Usually, an MTT tracker is utilized to recursively estimate both the number of targets and the state of each target. In order to estimate more efficiently and reliably, sensors must balance exploiting current knowledge to track known …
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Maternal alcohol consumption and socio-demographic determinants of neurocognitive function of school children in the rural Western Cape
… and RTI subtests, (2) attention, assessed by the MTT and RVP subtests and (3) memory, assessed by the SWM and PAL subtests. Findings. For all three maternal alcohol use behaviours examined, there was an apparent non-significant trend whereby children of mothers who reported alcohol use (before, …
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Aircraft state estimation using cameras and passive radar
Multiple target tracking (MTT) is a fundamental task in many application domains. It is a difficult problem to solve in general, so applications make use of domain specific and problem-specific knowledge to approach the problem by solving subtasks separately. This work puts forward a MTT framework …
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Multiple Target Tracking in Experimental Multistatic MIMO mmWave Radar Sensor Networks
… hardware-agnostic multiple target tracking (MTT) system that addresses the shortcomings in current wireless position technology and is capable of seamlessly integrating with millimeter-wave (mmWave) communication infrastructure. The developed system is a radar sensor network (RSN) composed of …
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Quantitative Cerebrovascular Reserve Measured by Acetazolamide-Challenged Dynamic CT Perfusion in Ischemic Adult Moyamoya Disease : Initial Experience with Angiographic Correlation
… findings. Normalized baseline mean transit time (MTT) and PC of normalized cerebral blood flow (CBF) were significantly correlated with angiographic stages in all of the vascular territories; however, the correlation coefficient of the normalized baseline MTT was lower than that of the PC of CBF. …
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Cross-species comparisons of the retrosplenial cortex in primates: Through time and neuropil space
Chronesthesia, or mental time travel (MTT), is the ability to be conscious of both past experiences and possible future scenarios. Behavioral studies have demonstrated that some non-human animals are capable of episodic-like memory, yet there exists no scientific consensus on the extent of memory …
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Physical and Biologic Properties of Calcium Silicate Endodontic Sealers
… MATERIALS AND METHODS: Nuclei counting assay and MTT assay were used to determine the cytotoxicity of the sealers at dilutions of 1:1, 1:4, and 1:32 and at 24 hours, 72 hours, and 1 week. Vickers microhardness was determined using a micro indenter. Solubility was tested after immersion in …
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Effect of broccoli bioactives on prostate cancer cell invasion in vitro
… µM) or Q (1-5 µM). We further performed the MTT assay to examine whether the reduction of invading cells were attributed to the decreased invasive ability or cell death in the condition of the Matrigel invasion assay. DU145 cells were plated in 96-well plates and followed the treatment and …
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Analysis of a novel antimicrobial peptide QUB-1746 from the skin secretion of the frog, Kassina senegalensis
… was tested by using horse red blood cells. MTT assay tested two human lung cancer cell lines, H23 and H157, for effects. The results of antimicrobial experiments showed that QUB-1746 was active only against the Gram-positive bacterium, S.aureus with an MIC value of 32 μM. The results of MTT …
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VIABILITY OF CERIUM OXIDE NANOPARTICLES AS A RADIOPROTECTOR AGAINST PROTON RADIATION FOR NON-MALIGNANT CELLS
… was measured with the Microculture Tetrazolium (MTT) assay 24 and 48 hours post irradiation. DNA damage was determined using the Terminal Uridine Nick-End Labeling (TUNEL) assay. While showing promise for potential radioprotection of non-malignant cells using both assays, the MTT assay results …
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자궁내막증 자궁내막에서의 세포증식 증가와 thioredoxin reductase-1 발현의 증가
… 이용하여 객관적으로 발현 정도를 측정하였다. 자궁내막세포는 72시간 배양한 후 MTT assay를 이용하여 세포 증식도를 측정하였고 생식샘 자극호르몬 효현제 (Lucrin？？) 첨가 후 실험군과 대조군에서 TrxR-1의 발현 정도의 변화를 western blotting을 통해 확인하였다. 결과 : 자궁내막증 환자에서 자궁내막 용종의 빈도가 높게 나타났으며 자궁내막세포에서는 대조군에 비하여 Ki-67 단백질과 Bcl-2 단백질 발현이 증가하였다. MTT 측정 결과 역시 자궁내막증이 있는 경우 자궁내막세포의 증식도 의미 …
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Optimal Multi-Temperature delivery frequency for small format stores
… effective is to use Multi- Temperature Trailers (MTT) that can consolidate demand for products at different temperatures onto a single truck, thereby reducing the number of trips and stops while delivering to small format stores. This thesis explores delivery policy options and the usage of MTT to …
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Introducing Modularity into Complex Software Test Suite Frameworks
… case study was based on the MPI Testing Tool (MTT), which was created to provide a fully automated infrastructure to run regression and performance tests on the Open MPI code base. We have reconstructed MTT using the the principle of separation of concerns, reorganizing and rewriting the code …
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Synthesis of Cadmium Selenide Quantum Dots and Their Cytotoxicity
… 5-diphenyltetrazolium bromide (MTT) assay. The MTT results show that the more Cadmium ions accumulated in HHL-5 cells, the greater the cell toxicity is. The results (keeping the cadmium level constant) also indicate that CdSe NPs with a cadmium to selenite ratio with 10:1 (CdSe …
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Mudança nos comportamentos alimentar e de atividade física em portadores de Diabetes mellitus tipo 2, com base no Modelo Transteórico
… de intervenção com base no Modelo Transteórico (MTT) de Prochaska, durante seis meses. Foram avaliados 31 indivíduos, de ambos os sexos, com idade entre 41 e 75 anos, no município de Ponte Nova, MG. As características sóciodemográficas dos indivíduos foram obtidas por meio de entrevista …
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