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1341
Estimation of lower-limb joint torques from EEG signals of gait initiation movements using a machine learning scheme
Publicado 2019“…This extracted data, referred as prototypes and obtained with a proposed algorithm, is used to train and test the regression model that estimates the desired joint torques. Results show that successful estimations are obtained, and that the most selected EEG channels are consistent with the regions of brain known to be activated during motor tasks. …”
Enlace del recurso
Tesis -
1342
Study of the immunogenicity of the cell death induced by the activation of CD47 in tumor cells
Publicado 2019“…Finally, it was demonstrated that the PKHB1-TCL is able to prevent the tumor establishment in a lymphoma and murine breast cancer model, and to induce a long-term immunological anti-tumor memory. …”
Enlace del recurso
Tesis -
1343
Evaluación de la terapia con temozolomida, panobinostat y extracto de Lophophora williamsii en la inducción de muerte inmunogénica en un modelo murino de glioma
Publicado 2020“…In vivo tests were performed in a rat model using the C6 cell line. The results showed that treatment with TMZ, PAN and LW alone or in combination induced cellular cytotoxicity in a dose dependent manner and time depending on the used compound. …”
Enlace del recurso
Tesis -
1344
Diabetes mellitus tipo 2: evaluación del daño al DNA nuclear en pacientes sometidos a diferentes esquemas de tratamiento mediante ensayo cometa
Publicado 2005“…A sample of peripheral vein blood samples was obtained for HbA1c, lipid profile, proteins (albumin, globulin) and comet assay. General lineal model, ANOVA one way and minimal difference significant (LSD) was applied for statistical purposes. …”
Enlace del recurso
Tesis -
1345
Factores que determinan la asociación del insecto productor de grana fina (Dactylopius coccus Costa) (HOMOPTERA: DACTYLOPIIDAE) a diferentes especies de opuntia y nopalea
Publicado 2008“…Data obtained from the physical and chemical analyses performed to the cladodes of the 15 cactus pear varieties were analyzed by the Stepwise selection variables option of the General Regression Model. Then, a Principal Components Analysis was run to determine the variables of the cladodes that better explain changes in grana production. …”
Enlace del recurso
Tesis -
1346
Revisión estratigráfica del jurásico en el Cerro la Cruz, Aramberri, Nuevo León.
Publicado 2016“…The tectonic setting for these sequences is a active and passive margin, supported by a geological model proposed. These rocks have been attributed to the Gulf of Mexico opening (passive margin and high basement). …”
Enlace del recurso
Tesis -
1347
Estudio microfacial, mineralógico, geoquímico e isotópico de la formación San Felipe (Cretácico Superior), Noreste de México.
Publicado 2018“…In this work, based on the systematic analysis of microfacial, mineralogical, geochemical and Nd isotopic information for representative samples of all lithologies, an integral preliminary model of sedimentation and diagenesis is proposed for a San Felipe Formation outcrop located in Puerto Pastores, Galeana, Nuevo León. …”
Enlace del recurso
Tesis -
1348
Análisis geométrico y cinemático de pliegues relacionados a fallas que representan análogos de trampas de hidrocarburos en el Golfo de México.
Publicado 2017“…The behavior of the main deformational stresses in the area played an important role since it conditioned the behavior of the evaporitic bodies, for which an important number of fracture systems were analyzed using th Stereonet program, in order to determine the direction of paleo-stress, and propose a geological model that explains the structural evolution of the main geological structures of the study area and its relationship with the evaporitic bodies that cut them.…”
Enlace del recurso
Tesis -
1349
Efecto potenciador de inhibidores de fenoloxidasas (PO) en la infección de hongos entomopatógenos sobre el gusano soldado Spodoptera exigua Hübner (Lepidoptera: Noctuidae).
Publicado 2017“…Together with isolated fungi entomopathogenic of agricultural soils of southern Tamaulipas. As a model of study was used Spodoptera exigua Hübner (Lepidoptera: Noctuidae). …”
Enlace del recurso
Tesis -
1350
Las representaciones sociales en el desarrollo de la identidad sexual de gays y lesbianas.
Publicado 2019“…This was done through a non-experimental, exploratory, transectional design (García, 2009) with a mixed method: 4 of the Likert scales of the Psychosocial Assessment Battery of Life Event (Cantú and Álvarez, 2009; 2013) and semi-structured interview elaborated From the model of Cass (1979) applied individually and in discussion groups to men selfdefined as gays and women self-defined as lesbians. …”
Enlace del recurso
Tesis -
1351
Estimation of lower-limb joint torques from EEG signals of gait initiation movements using a machine learning scheme
Publicado 2019“…This extracted data, referred as prototypes and obtained with a proposed algorithm, is used to train and test the regression model that estimates the desired joint torques. Results show that successful estimations are obtained, and that the most selected EEG channels are consistent with the regions of brain known to be activated during motor tasks. …”
Enlace del recurso
Tesis -
1352
Study of the immunogenicity of the cell death induced by the activation of CD47 in tumor cells
Publicado 2019“…Finally, it was demonstrated that the PKHB1-TCL is able to prevent the tumor establishment in a lymphoma and murine breast cancer model, and to induce a long-term immunological anti-tumor memory. …”
Enlace del recurso
Tesis -
1353
Evaluación de la terapia con temozolomida, panobinostat y extracto de Lophophora williamsii en la inducción de muerte inmunogénica en un modelo murino de glioma
Publicado 2020“…In vivo tests were performed in a rat model using the C6 cell line. The results showed that treatment with TMZ, PAN and LW alone or in combination induced cellular cytotoxicity in a dose dependent manner and time depending on the used compound. …”
Enlace del recurso
Tesis -
1354
Diabetes mellitus tipo 2: evaluación del daño al DNA nuclear en pacientes sometidos a diferentes esquemas de tratamiento mediante ensayo cometa
Publicado 2005“…A sample of peripheral vein blood samples was obtained for HbA1c, lipid profile, proteins (albumin, globulin) and comet assay. General lineal model, ANOVA one way and minimal difference significant (LSD) was applied for statistical purposes. …”
Enlace del recurso
Tesis -
1355
Factores que determinan la asociación del insecto productor de grana fina (Dactylopius coccus Costa) (HOMOPTERA: DACTYLOPIIDAE) a diferentes especies de opuntia y nopalea
Publicado 2008“…Data obtained from the physical and chemical analyses performed to the cladodes of the 15 cactus pear varieties were analyzed by the Stepwise selection variables option of the General Regression Model. Then, a Principal Components Analysis was run to determine the variables of the cladodes that better explain changes in grana production. …”
Enlace del recurso
Tesis -
1356
Arcos magmáticos del ordovícico y del carbonífero en el basamento de la Sierra Madre Oriental en el Anticlinorio Huizachal Peregrina.
Publicado 2016“…With this new information, a new tectonic model is proposed. Peregrina Tonalite is generated as part of a magmatic arc developed during Upper Ordovician in Oaxaquia, which has not been reported yet in NE Mexico. …”
Enlace del recurso
Tesis -
1357
Estudio de los principales mecanismos de fosilización en rocas de la formación cupido, barremiano-aptiano del noreste de México.
Publicado 2015“…Sixteen microfacial associations were identified, most of them within the FZ7, FZ8 y FZ6 from Wilson standard model. Fossilization processes in all analyzed localities reflect margin platform environments and lagoonal facies. …”
Enlace del recurso
Tesis -
1358
Estimación de la densidad poblacional de oso negro (Ursus americanus) en el Parque Nacional Cumbres de Monterrey, a través del análisis de ADN.
Publicado 2017“…With the number of individuals identified we estimated population density using a capturerecapture model with the Lincoln-Petersen estimator and a modified version (Chapman). …”
Enlace del recurso
Tesis -
1359
Predicción in silico de los dominios estructurales de las toxinas de PS2Aa1 y PS4Aa1 implicados en el modo de acción hacia células humanas anormales.
Publicado 2017“…These models coincided with those already elucidated in previous research. …”
Enlace del recurso
Tesis -
1360
Efecto tóxico in vivo e in vitro de los extractos polares de nueve plantas utilizadas en medicina tradicional.
Publicado 2018“…The following tests were done: the characterization and identification of phytochemical compounds by colorimetric test and HPLC, DL50 using Artemia salina model, presence of TBARS, H2O2 and eryptosis by Annexin V-FITC and VCM (in E humans and healthy donor), cytotoxicity on Vero cell lines, Histological and biochemical damage in male Wistar rats and CYP3A4 induction. …”
Enlace del recurso
Tesis