Article
Grading scale for prediction of outcome in primary intracerebral hemorrhages
Fecha
2011Autor
Hernandez, M.P.
Farias, M.H.
Castillon, F.F.
Diaz, J.A.
Avalos, M.
Ulloa, L.
Gallegos, J.A.
Yee-Madeiros, H.
Institución
Resumen
Polycrystalline thin films of Ge-C were grown on Si (1 1 1) substrates by means of reactive pulsed laser deposition with methane pressure of 100 mTorr. Effect substrate temperature, Ts, on C incorporation to substitutional sites (x) in Ge1-xCx was investigated systematically by X-ray diffraction (XRD) and X-ray photoelectron spectroscopy (XPS) analyzes. The substrate temperatures were ranging from 250 to 400 °C. The substitutional C composition x in the films by XRD were estimated using the Vegard's linear law. The maximum value of x calculated by XRD was 0.032 for Ts of 350 °C. The position of the C 1s peak at 283.4 eV in the XPS spectrum confirmed the germanium-carbon alloys. XRD measurements indicated that x increased with Ts from 250 °C to 350 °C. At T s = 400 °C, the estimation of x was lowered. However, the C content calculated by XPS analyzes increased with Ts being more these values than substitutional C composition x. XPS and XRD analyzes demonstrate that the remaining C atoms are incorporated to interstitial sites. The use of the Ts plays important roles in the incorporation of substitutional C and in restraining C-cluster formation in the reactive pulsed laser deposition growth of Ge-C/Si. " 2010 Elsevier B.V. All rights reserved.",,,,,,"10.1016/j.apsusc.2011.01.011",,,"http://hdl.handle.net/20.500.12104/41807","http://www.scopus.com/inward/record.url?eid=2-s2.0-79951680387&partnerID=40&md5=3fa512be932d6ab0c665a504f624aff6",,,,,,"11",,"Applied Surface Science",,"5007 5011",,"257",,"Scopus WOS",,,,,,"Ge-C films; Pulsed laser deposition; X-ray diffraction; XPS analysis",,,,,,"Growth and characterization of polycrystalline Ge1-xC x by reactive pulsed laser deposition",,"Article"
"43564","123456789/35008",,"Díaz, A.H., Centro de Ecología Costera, Universidad de Guadalajara, Gómez Farías 82, Cihuatlán, Jalisco, CP 48980, Mexico; Bückle Ramírez, L.F., Ctro. de Invest. Científica, De Educación Sup. de Ensenada, Ave. Espinoza 843, Ensenada, Baja California, CP 22830, Mexico",,"Diaz, A.H. Buckle Ramirez, L.F.",,"1996",,"Histological analyses were conducted on 376 organisms of Pteria sterna obtained from an experimental raft located in the Bay of los Ángeles, Baja California, Mexico. From August 1987 to August 1988, seven bimonthly samplings were made that covered animals from two to fourteen months of age. We propose a gonadal cycle with seven maturity phases and a histological scale of sexual maturity with nine conspicuous stages. The age of first maturity occurred in the females in October and in the males in December. Based on the observations, it is concluded that the population of P. sterna, settled on the experimental raft in August 1987, spawned continuously, with peaks in December, February and August.",,,,,,,,,"http://hdl.handle.net/20.500.12104/41785","http://www.scopus.com/inward/record.url?eid=2-s2.0-0342640253&partnerID=40&md5=ae2c90c37cc4eb2d0341b974f5bd535d",,,,,,"4",,"Ciencias Marinas",,"495 509",,"22",,"Scopus WOS",,,,,,"Baja california; Histology; Mexico; Pteria sterna; Sexual maturity",,,,,,"Gonadal cycle of pteria Sterna (gould, 1851) (mollusca, bivalvia) in baja california, mexico [Ciclo gonádico de pteria sterna (gould, 1851) (mollusca, bivalvia) en baja california, méxico]",,"Article"
"43543","123456789/35008",,"Genis-Zárate, J.H., Servicio de Geriatria y Titular de la Unidad de Cardiologia Geriatrica, Unidad Medica de Alta Especialidad, Hospital de Cardiología, Centro Médico Nacional Siglo XXI. Medico Cirujano por la Universidad del Noreste, A.C. Tampico, Tamaulipas, Mexico, Instituto Mexicano del Seguro Social, Universidad Autónoma de Coahuila y Universidad de Guadalajara, Mexico, Instituto Nacional de Cardiología, Universidad Nacional Autónoma de México, Mexico",,"Genis-Zarate, J.H.",,"2014",,"[No abstract available]",,,,,,,,,"http://hdl.handle.net/20.500.12104/41764","http://www.scopus.com/inward/record.url?eid=2-s2.0-84903757221&partnerID=40&md5=12afb8b9080072a76111f5ae5320e462",,,,,,"SUPPL. 1",,"Revista Mexicana de Anestesiologia",,"S104 S105",,"37",,"Scopus",,,,,,,,,,,,"Geriatric assessment in elderly patients candidate for surgery [La valoración geriátrica en el paciente anciano candidato a cirugía]",,"Note"
"43551","123456789/35008",,"Rivera, V.M., Department of Neurology, Baylor College of Medicine, Houston, TX, United States; Medina, M.T., National Autonomous University of Honduras, Tegucigalpa, Honduras; Duron, R.M., National Autonomous University of Honduras, Tegucigalpa, Honduras; Macias, M.A., University of Guadalajara, Mexico",,"Rivera, V.M. Medina, M.T. Duron, R.M. Macias, M.A.",,"2014",,"[No abstract available]",,,,,,"10.1212/WNL.0000000000000376",,,"http://hdl.handle.net/20.500.12104/41772","http://www.scopus.com/inward/record.url?eid=2-s2.0-84902143581&partnerID=40&md5=e36dad7a95b35efcdff162dc608a1c20",,,,,,"18",,"Neurology",,"1660 1661",,"82",,"Scopus",,,,,,,,,,,,"Global perspectives",,"Review"
"43570","123456789/35008",,"Ruiz-Sandoval, J.L., Department of Neurology and Neurosurgery, Hospital Civil de Guadalajara Fray Antonio Alcalde, Guadalajara, Mexico, Department of Neurosciences, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico, Servicio de Neurología Y Neurocirugía, Hospital Civil de Guadalajara Fray Antonio Alcalde, Guadalajara, Jalisco, C.P. 44280, Mexico; Chiquete, E., Department of Neurology and Neurosurgery, Hospital Civil de Guadalajara Fray Antonio Alcalde, Guadalajara, Mexico; Romero-Vargas, S., Department of Neurology and Neurosurgery, Hospital Civil de Guadalajara Fray Antonio Alcalde, Guadalajara, Mexico; Padilla-Martínez, J.J., Department of Neurology and Neurosurgery, Hospital Civil de Guadalajara Fray Antonio Alcalde, Guadalajara, Mexico; González-Cornejo, S., Department of Neurology and Neurosurgery, Hospital Civil de Guadalajara Fray Antonio Alcalde, Guadalajara, Mexico",,"Ruiz-Sandoval, J.L. Chiquete, E. Romero-Vargas, S. Padilla-Martinez, J.J. Gonzalez-Cornejo, S.",,"2007",,"BACKGROUND AND PURPOSE - This study aimed to independently derive an intracerebral hemorrhage grading scale (ICH-GS) for prediction of 3 outcome measures. METHODS - We evaluated 378 patients with primary ICH at hospital arrival and during the next 30 days. Independent predictors were identified by multivariate models of in-hospital and 30-day mortality. Points were allotted to each predictor based on its prognostic performance. ICH-GS was also evaluated to predict good 30-day functional status and ICH-GS was compared with the ICH score as the reference scoring system. RESULTS - Independent predictors were age, Glasgow Coma Scale, ICH location, ICH volume, and intraventricular extension, all components of the ICH score. Nevertheless, different cutoffs and scoring improved substantially the prognostic power of the predictors. Compared with the ICH score, ICH-GS explained more variance in the 3 outcome measures, had higher sensitivity in predicting in-hospital and 30-day mortality, and performed equally well in predicting good functional outcome at 30 days follow up. CONCLUSIONS - The derived ICH-GS is a simple yet robust scale in predicting in-hospital and 30-day mortality, as well as good 30-day functional status, with equivalent performance. " 2007 American Heart Association, Inc.