Resultados de búsqueda - ((estae OR tested) OR ((esto OR (bestoe OR estee)) OR (testea OR (texto OR estoea)))) point~
Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
- 20
- México 18
- comunicación política 14
- political communication 14
- democracia 10
- redes sociales 10
- Mexico 9
- communication 8
- democracy 8
- Calidad 7
- Democracia 7
- Democracy 7
- Innovación 7
- Quality 7
- comunicación 7
- journalism 7
- Educación 6
- Latin America 6
- M12 6
- Mediación 6
- Política 6
- competencias 6
- periodismo 6
- social networks 6
- COVID-19 5
- Education 5
- I21 5
- O15 5
- Training 5
- campañas electorales 5
-
441
-
442
-
443
Serologic evidence of west nile virus infection in birds, Tamaulipas State, México
Publicado 2003Enlace del recurso
Artículo -
444
-
445
-
446
Raw Ingredients for Marine Aquaculture Fish
Publicado 2019“…Meat and bone meal, fishmeal and fish oil are particularly concerned.So aside from conventional protein sources, many ingredients especially from plant originare tested and it opens up a new era for nutritional research. …”
Enlace del recurso
Artículo -
447
-
448
Evaluation of hemoglobin performance in the assessment of iron stores in feto-maternal pairs in a high-risk population: receiver operating characteristic curve analysis
Publicado 2015“…Objective: By applying receiver operating characteristic curve analysis, the objective of this study was to see whether hemoglobin levels reflect body iron stores in a group of pregnant women at term who, by using serum ferritin as the reference test, had a high pre-test probability of having iron deficiency anemia. …”
Enlace del recurso
Artículo -
449
-
450
Evaluación de la calidad del agua de tres ríos de la subcuenca del “Río Limón” en el estado de Nuevo León
Publicado 2005“…Abstract The contamination of streams can be of point and non-piont or diffuse origin. In the area of Linares, land use changes, agricultural, and grazing practices leed to non point sources of contamination of streams. …”
Enlace del recurso
Tesis -
451
Evaluación de la calidad del agua de tres ríos de la subcuenca del “Río Limón” en el estado de Nuevo León
Publicado 2005“…Abstract The contamination of streams can be of point and non-piont or diffuse origin. In the area of Linares, land use changes, agricultural, and grazing practices leed to non point sources of contamination of streams. …”
Enlace del recurso
Tesis -
452
Anti-giardia activity of hexane extract of <i>Citrus aurantifolia</i> (Christim) swingle and some of its constituents
Publicado 2015“…Metronidazole was used as a positive control. Growth inhibition was determined by counting the number of trophozoites using a Neubauer chamber. …”
Enlace del recurso
Artículo -
453
-
454
Germinación, facilitación y competencia entre plantas del noreste de México y su relación con la filogenia.
Publicado 2018“…In the present investigation, we tested whether individuals of phylogenetically distant species are closer than the phylogenetically closest ones, in Microphyllus Desert Scrubland, Pine-Oak Forests and Tamaulipan Thornscrub in northeastern Mexico. …”
Enlace del recurso
Tesis -
455
Germinación, facilitación y competencia entre plantas del noreste de México y su relación con la filogenia.
Publicado 2018“…In the present investigation, we tested whether individuals of phylogenetically distant species are closer than the phylogenetically closest ones, in Microphyllus Desert Scrubland, Pine-Oak Forests and Tamaulipan Thornscrub in northeastern Mexico. …”
Enlace del recurso
Tesis -
456
Efficiency Evaluation on the Influence of Washing Methods for Biodiesel Produced from High Free Fatty Acid Waste Vegetable Oils through Selected Quality Parameters
Publicado 2020“…We selected seven quality tests: pH determination, cloud, pour and flash point, acid number (AN), water/sediments and soap content considering the most commonly failed checkpoints in biodiesel production. …”
Enlace del recurso
Artículo -
457
Electrochemical Noise Analysis of Nickel Based Superalloys in Acid Solutions
Publicado 2013“…Nickel base superalloys have good response to low temperature corrosion, but tend to localized corrosion in the electrolyte tested.…”
Enlace del recurso
Artículo -
458
Temporal Viability of Aedes aegypti and Aedes albopictus Eggs Using Two Hygroscopic Substances as Preservatives under a Sterile Insect Technique (SIT) Program in Southern Mexico
Publicado 2021“…The Sterile Insect Technique (SIT) has been successfully used as part of integrated pest strategies to control populations of insect-plant and livestock pests and is currently being tested as a potential method to reduce mosquito populations in an environmentally friendly approach. …”
Enlace del recurso
Artículo -
459
First Report of Clostridium difficile NAP1/027 in a Mexican Hospital
Publicado 2015“…Results Thirty-six patients tested positive for A&B toxins; and 22 patients had positive culture for C. difficile, 14 of which tested positive for the A&B toxins and all 22 patients tested positive by the GeneXpert C. difficile assay. …”
Enlace del recurso
Artículo -
460
Productos naturales de plantas como inhibidores de Campylobacter jejuni y Campylobacter coli: estudio sobre actividad biológica y mecanismo de acción
Publicado 2008“…The MBC founded were 0.3, 0.5, 0.4 and 2.0 mg/mL respectively. We tested the effect of subinhibitory concentrations (25, 50, 75% of MBC) of the four plants extracts mentioned above and they did not affect the grow of any strain tested . …”
Enlace del recurso
Tesis