Results 21 to 30 of about 75,074 (204)

Generación de capas de conversión con elementos de tierras raras sobre acero galvanizado

Revista de Metalurgia, 2005
En el presente trabajo, se desarrollan capas de conversión de cerio sobre un acero galvanizado comercial, proponiéndose un mecanismo de formación de las mismas.
M. A. Arenas, J. J. Damborenea
doaj   +1 more source

In vitro killing of canine strains of Staphylococcus pseudintermedius and Escherichia coli by cefazolin, cefovecin, doxycycline and pradofloxacin over a range of bacterial densities

Veterinary Dermatology, Volume 31, Issue 3, Page 187-e39, June 2020., 2020
Background Bacterial densities likely fluctuate during infection and may exceed the bacterial density used in susceptibility testing. As such, investigation of bacterial killing by antibiotics over a range of varying bacterial densities may provide important differences between compounds and could impact drug selection for therapy.
Joseph M. Blondeau, Shantelle D. Fitch
wiley   +1 more source

Dysregulation of the actin scavenging system and inhibition of DNase activity following severe thermal injury

BJS (British Journal of Surgery), Volume 107, Issue 4, Page 391-401, March 2020., 2020
Circulating cell‐free DNA (cfDNA) is not found in healthy subjects but is readily detected after thermal injury and may contribute to the risk of multiple organ failure. The authors hypothesized that a postburn reduction in DNase protein/enzyme activity could contribute to the increase in cfDNA after thermal injury.
R. J. Dinsdale, J. Hazeldine, K. Al Tarrah, P. Hampson, A. Devi, C. Ermogenous, A. L. Bamford, J. Bishop, S. Watts, E. Kirkman, J. J. Dalle Lucca, M. Midwinter, T. Woolley, M. Foster, J. M. Lord, N. Moiemen, P. Harrison   +16 more
wiley   +1 more source

Electrochemical Evaluation of Corrosion Inhibitors to Austenistic Stainless Steel

Revista Cubana de Ingeniería, 2014
The use of corrosion inhibitors is one of the most universal methods, and diffused for the protection ofmetals, because they reduce substantially the corrosion losses when they are added in smallconcentrations.
Yosmari Adames Montero, Briseida Fernández García, Alexander Cueli Corugedo, Yichsy Rivera Beltrán   +3 more
doaj   +1 more source

Metaloproteinasas y Osteoartritis [PDF]

, 2013
Las metaloproteinasas (MMPs) son una familia de enzimas proteolíticas  capaces de procesar o degradar proteínas de la matriz extracelular. Las MMPs tienen un prodominio, prodominio catalítico, una región bisagra y un dominio tipo hemopexina (excepto en ...
Adarmes A., Héctor, Carrillo G., Raúl, Flores, Gladys, Galleguillos C., Marco   +3 more
core   +3 more sources

Análogos de incretina e inhibidores de la DPP-4: ¿qué papel desempeñan en la prevención primaria de las enfermedades cardiovasculares?

Revista Colombiana de Cardiología, 2013
La diabetes mellitus tipo 2 (DM2) es una enfermedad altamente prevalente, la cual ha mostrado un incremento acelerado en las últimas décadas, pues se ha duplicado el número de personas con esta enfermedad. Diversos estudios epidemiológicos revelan que el
Patricio López-Jaramillo, MD., PhD., FACP., Carlos Velandia, MD, Gabriela Castillo, MD, Tatiana Sánchez, MD, Julie Álvarez, MD   +4 more
doaj   +1 more source

Exploración del estado del arte en dispositivos inhibidores de radio frecuencia

Perspectivas en Inteligencia, 2018
Se ha venido realizando diferentes exploraciones en el Centro de Investigación (CEINV) de la Escuela de Comunicaciones Militares (ESCOM) ubicada en la ciudad de Facatativá (Cundinamarca), con el fin de desarrollar el diseño de un inhibidor o ‘jammer’ de ...
Fabio Alberto Suárez, William Alexander Cuevas, Jorge Enrique Gaitán Ruiz   +2 more
doaj   +1 more source

Impact of immunosuppression regimen on COVID-19 mortality in kidney transplant recipients: Analysis from a Colombian transplantation centers registry

Nefrología (English Edition), 2023
Background: The impact of immunosuppression in solid organ transplant recipients with SARS-CoV-2 infection is unknown. The knowledge about the behavior of different immunosuppression schemes in clinical outcomes is scarce.
Camilo Montero, Rodolfo Torres, Carlos Benavidez, Paola Garcia, Sandra Jimenez, Nancy Yomayusa, Diana Gayon, Jorge Perez, Diego Rosselli, Hector Restrepo, Carlos Alvarez-Moreno   +10 more
doaj   +3 more sources

Abstracts

, 2021
Research and Practice in Thrombosis and Haemostasis, Volume 5, Issue S2, October 2021.
wiley   +1 more source

Organoids from colorectal peritoneal metastases as a platform for improving hyperthermic intraperitoneal chemotherapy

BJS (British Journal of Surgery), Volume 106, Issue 10, Page 1404-1414, September 2019., 2019
Organoid technology was used to create a preclinical model for evaluation of hyperthermic intraperitoneal chemotherapy (HIPEC) for peritoneal metastases from colorectal cancer. Current HIPEC regimens were tested and a novel rational treatment combination of mitomycin C with inhibitors of ATR was investigated.
I. Ubink, A. C. F. Bolhaqueiro, S. G. Elias, D. A. E. Raats, A. Constantinides, N. A. Peters, E. C. E. Wassenaar, I. H. J. T de Hingh, K. P. Rovers, W. M. U. van Grevenstein, M. M. Laclé, G. J. P. L. Kops, I. H. M. Borel Rinkes, O. Kranenburg   +13 more
wiley   +1 more source