Search Results - "Martínez, K."

Characterizing the shape and heat production of open vertical cracks in burst vibrothermography experiments by Mendioroz, A., Martínez, K., Celorrio, R., Salazar, A.

“…We present a quantitative characterization of the heat flux distribution generated at open vertical cracks in burst vibrothermography experiments. We use a…”
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Improved separation and quantification method for microplastic analysis in sediment: A fine-grained matrix from Arctic Greenland by Parga Martínez, K.B., da Silva, V.H., Andersen, T.J., Posth, N.R., Strand, J.

“…Microplastic analysis requires effective separation and purification methods, which greatly depend on the matrix and target particle size…”
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The puzzling origin of massive compact galaxies in MaNGA by Schnorr-Müller, A, Trevisan, M, Riffel, R, Chies-Santos, A L, Furlanetto, C, Ricci, T V, Lohmann, F S, Flores-Freitas, R, Mallmann, N D, Alamo-Martínez, K A

“…ABSTRACT We characterized the kinematics, morphology, and stellar population (SP) properties of a sample of massive compact quiescent galaxies (MCGs, $10\,…”
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Structural basis for the tryptophan sensitivity of TnaC-mediated ribosome stalling by van der Stel, Anne-Xander, Gordon, Emily R., Sengupta, Arnab, Martínez, Allyson K., Klepacki, Dorota, Perry, Thomas N., Herrero del Valle, Alba, Vázquez-Laslop, Nora, Sachs, Matthew S., Cruz-Vera, Luis R., Innis, C. Axel

“…Free L-tryptophan (L-Trp) stalls ribosomes engaged in the synthesis of TnaC, a leader peptide controlling the expression of the Escherichia coli tryptophanase…”
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Comparison of dilute acid pretreatment of agave assisted by microwave versus ultrasound to enhance enzymatic hydrolysis by Ríos-González, Leopoldo J., Medina-Morales, Miguel A., Rodríguez-De la Garza, José A., Romero-Galarza, Adolfo, Medina, Desiree Dávila, Morales-Martínez, Thelma K.

“…[Display omitted] •Microwave and ultrasound were compared in the acid pretreatment of agave biomass.•Hemicellulose removal was superior in pretreatment…”
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How to recognize and workaround pitfalls in QSAR studies: a critical review by Scior, T, Medina-Franco, J L, Do, Q-T, Martínez-Mayorga, K, Yunes Rojas, J A, Bernard, P

“…Quantitative Structure-Activity Relationships (QSAR) are based on the hypothesis that changes in molecular structure reflect proportional changes in the…”
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Toxicity of cadmium in musculoskeletal diseases by Reyes-Hinojosa, D., Lozada-Pérez, C.A., Zamudio Cuevas, Y., López-Reyes, A., Martínez-Nava, G., Fernández-Torres, J., Olivos-Meza, A., Landa-Solis, C., Gutiérrez-Ruiz, M.C., Rojas del Castillo, E., Martínez-Flores, K.

“…Epidemiological studies have reported that exposure to toxic metals like cadmium (Cd) may promote the development of musculoskeletal diseases, such as…”
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Effect of non-oxidative plasma treatments on the surface properties of poly(p-phenylene terephthalamide) (PPTA) and poly(p-phenylene benzobisoxazole) (PBO) fibres as measured by inverse gas chromatography by Tamargo-Martínez, K., Montes-Morán, M.A., Martínez-Alonso, A., Tascón, J.M.D.

“…•IGC proved non-oxidative plasma treatments activate surfaces of PPTA and PBO fibres.•Thermodynamic properties measured at zero coverage showed differences on…”
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Functional domains of a ribosome arresting peptide are affected by surrounding nonconserved residues by Judd, Heather N.G., Martínez, Allyson K., Klepacki, Dorota, Vázquez-Laslop, Nora, Sachs, Matthew S., Cruz-Vera, Luis R.

“…Expression of the Escherichia coli tnaCAB operon, responsible for L-tryptophan (L-Trp) transport and catabolism, is regulated by L-Trp–directed translation…”
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Consolidated bioprocessing of hydrogen production from agave biomass by Clostridium acetobutylicum and bovine ruminal fluid by Morales-Martínez, Thelma K., Medina-Morales, Miguel A., Ortíz-Cruz, Angelica L., Rodríguez-De la Garza, José A., Moreno-Dávila, Mayela, López-Badillo, Claudia M., Ríos-González, Leopoldo

“…The biological production of H2 represents a renewable and eco-friendly energy alternative compared to fossil fuels. However, its production from…”
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Nicotine Promotes Cholangiocarcinoma Growth in Xenograft Mice by Martínez, Allyson K, Jensen, Kendal, Hall, Chad, O'Brien, April, Ehrlich, Laurent, White, Tori, Meng, Fanyin, Zhou, Tianhao, Greene, John, Bernuzzi, Francesca, Invernizzi, Pietro, Dostal, David E, Lairmore, Terry, Alpini, Gianfranco, Glaser, Shannon

“…Nicotine, the main addictive substance in tobacco, is known to play a role in the development and/or progression of a number of malignant tumors. However,…”
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Priority organic pollutant assessment of sludges for agricultural purposes by Abad, E., Martínez, K., Planas, C., Palacios, O., Caixach, J., Rivera, J.

“…A comprehensive characterization of five of the seven priority organic pollutants listed in the draft of the “Working document on sludge” [EU, 2000. Working…”
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Analysis of polychlorinated dibenzo-p-dioxins and dibenzofurans in stack gas emissions by gas chromatography-atmospheric pressure chemical ionization-triple-quadrupole mass spectrometry by Rivera-Austrui, J., Martínez, K., Ábalos, M., Sales, C., Portoles, T., Beltran, J., Sauló, J., Aristizábal, B.H, Abad, E.

“…•GC-(APCI)MS/MS with QqQ a valuable for dioxin analysis in stack gas emssions.•APCI ionization provides high sensitive for dioixns in environmental…”
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Caesalpinia palmeri: First Report on the Phenolic Compounds Profile, Antioxidant and Cytotoxicity Effect by López‐Romero, J. C., Torres‐Moreno, H., Vidal‐Gutiérrez, M., Cabrera‐Cabrera, G. G., Robles‐Zepeda, R. E., Rodríguez‐Martínez, K. L., Ortega‐García, J., Villegas‐Ochoa, M. A., Salazar‐López, Norma J., Domínguez‐Avila, J. Abraham, González‐Aguilar, G. A.

“…This study aimed to determine the phenolic compounds profile, antioxidant potential and cytotoxicity of extracts and fractions of Caesalpinia palmeri…”
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Allosteric modulation model of the mu opioid receptor by herkinorin, a potent not alkaloidal agonist by Marmolejo-Valencia, A. F., Martínez-Mayorga, K.

“…Modulation of opioid receptors is the primary choice for pain management and structural information studies have gained new horizons with the recently…”
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Function of Brønsted and Lewis acid sites in xylose conversion into furfural by Cabrera-Munguia, Denis A, Gutiérrrez-Alejandre, Aída, Romero-Galarza, Adolfo, Morales-Martínez, Thelma K, Ríos-González, Leopoldo J, Sifuentes-López, Jesús

“…In this work, the xylose conversion and the selectivity to furfural were assessed over mesoporous sulfonic silica SBA-15-(X)SO 3 H catalysts doped with metal…”
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Analytical approach and occurrence for the determination of mass concentration of PCDD/PCDF and dl-PCB in flue gas emissions using long-term sampling devices by Rivera-Austrui, J., Martínez, K., Adrados, M.A., Abalos, M., Abad, E.

“…In this work, a reliable methodology for the simultaneous analysis of PCDD/PCDF and dioxin-like PCB (dl-PCB) in flue gas emissions collected using continuous…”
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Heat transfer study of four nested helical coils inside an absorption heat transformer by Varela-Martínez, K., Hernández, J. A., Juárez, D., Huicochea, A.

“…This paper shows the design and experimental analysis of a dual generator/condenser component for an absorption heat transformer (AHT) of 2 kW operating with H…”
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Thermal diffusivity measurements in solids by photothermal infrared radiometry: Influence of convection–radiation heat losses by Martínez, K., Marín, E., Glorieux, C., Lara-Bernal, A., Calderón, A., Peña Rodríguez, G., Ivanov, R.

“…This work demonstrates that in photothermal experiments performed in frequency domain the heat losses due to convection and radiation should be taken into…”
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Mucilage Yield, Composition, and Physicochemical Properties of Cultivated Cactus Pear Varieties as Influenced by Irrigation by Luna-Zapién, Edén A., Zegbe, Jorge A., Meza-Velázquez, Jorge Armando, Contreras-Esquivel, Juan Carlos, Morales-Martínez, Thelma K.

“…Opuntia spp. plants occupy an important socioeconomic role in arid and semiarid zones where water is scarce. Irrigation increases the productivity of these…”
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