Results 141 to 150 of about 927,689 (220)

A cascade model of dynamic cerebral autoregulation

The Journal of Physiology, EarlyView.
Abstract figure legend This study examined a two‐component cascade model linking upstream dynamic cerebral autoregulation (dCA) with downstream microvascular function (MF) to explain how blood pressure oscillations influence cortical oxygenation. Transfer function analysis in the frequency domain was applied to quantify H1(f) (MAP→CBFV; dCA), H2(f ...
Takuya Kurazumi, Kartavya Sharma, Ricardo R. J. Wennekers, Tsubasa Tomoto, Danilo Cardim, Junyeon Won, John Ashley, Jurgen A. H. R. Claassen, Rong Zhang   +8 more
wiley   +1 more source

Validación de la escala de creencias de control hacia la adherencia a la alimentación cardiosaludable en cardiopatía isquémica

Santiago
El presente trabajo tuvo como objetivo desarrollar y establecer las propiedades psicométricas de la escala de creencias de control hacia la adherencia a la alimentación cardiosaludable en una muestra de pacientes mexicanos con diagnóstico de cardiopatía
Jessica Berenice Flores-Mendoza, Diana Itzel Palacios-Mata , Rolando Díaz-Loving   +2 more
doaj  

Efficiency and Safety of Endoscopic Injection Sclerotherapy With Ligation for Esophageal Varices: A Retrospective Study.

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Objectives Endoscopic injection sclerotherapy with ligation (EISL) is a combined endoscopic treatment that involves endoscopic injection sclerotherapy (EIS) and endoscopic variceal ligation. This study aimed to compare the efficacy of conventional EIS and EISL in treating esophageal varices and the usefulness of EISL.
Keita Maki, Hiroaki Haga, Kyoko Hoshikawa, Tomohiro Katsumi, Fumiya Suzuki, Fumi Uchiyama, Yoshiyuki Ueno   +6 more
wiley   +1 more source

Análisis de variables e indicadores empleados para medir la sociedad de la información Analysis of variables and indicators used to measure the information society

Ingeniare: Revista Chilena de Ingeniería, 2012
El propósito de este artículo es presentar los resultados de una investigación que consistió en caracterizar sistemas de evaluación de la Sociedad de la Información -SI- propuestos en el período de 1995 a 2010 a través del análisis de sus variables e ...
Mayda Patricia González-Zabala, Jenny Marcela Sánchez-Torres   +1 more
doaj  

Audience Interpretation of Risks in Health Promotion Campaigns About Underage Drinking: Qualitative Interviews With Parents of Adolescents

Health Promotion Journal of Australia, Volume 37, Issue 3, July 2026.
ABSTRACT Issue Addressed Underage alcohol use has been linked to risks of physical, mental, and social harms to young people. Despite the known risks, research shows that parents may choose to supply alcohol to their children on occasions for various reasons.
Hoang Van Nguyen
wiley   +1 more source

Connectedness Among Chilean Adolescents: Factor Analysis of the Hemingway Measure of Adolescent Connectedness La Conectividad Entre Adolescentes Chilenos: Un Análisis Factorial de la Hemingway Measure of Adolescent Connectedness

Psykhe, 2011
The construct of connectedness was investigated among 390 Chilean adolescents using the Hemingway Measure of Adolescent Connectedness (Hemingway; Karcher, 2003). Participants were 7th-12th graders at an urban Santiago Catholic school.
Benedict T McWhirter, Ellen Hawley McWhirter   +1 more
doaj  

New relative indices of inequality base don the lorenz curve: perimeter and longitudinal ratio measures? [PDF]

Empleando como fuente estadística la Memoria de la Administración Tributaria del año 2005, este trabajo presenta dos medidas alternativas de la medición de la desigualdad del ingreso en España.inequality, relative indices of ...
José Luis Albanchez Blanco, Óscar D. Marcenaro-Gutiérrez   +1 more
core  

Experiences of Bereaved Māori Whānau in Out‐of‐Hospital Death Where Emergency Ambulance Services Respond

Kōtuitui: New Zealand Journal of Social Sciences Online, Volume 21, Issue 2, June 2026.
Māori are disproportionately affected by out‐of‐hospital deaths due to higher rates of cardiac arrest and lower survival outcomes. Ambulance personnel are often the only healthcare professionals present during events, making their role in supporting bereaved whānau (families) critical.
Eillish Satchell, Tess Moeke‐Maxwell, Merryn Gott, Bridget Dicker, Natalie E. Anderson   +4 more
wiley   +1 more source

Quantitative Susceptibility Mapping of the Cervical Spinal Cord at 3T and Application to Multiple Sclerosis

NMR in Biomedicine, Volume 39, Issue 6, June 2026.
We adapted to the spinal cord (SC) an MRI technique called quantitative susceptibility mapping (QSM) to produce the first high‐resolution axial QSM maps of the cervical SC. Applied to multiple sclerosis, it reveals differences between gray matter, white matter, and lesions, suggesting its potential for improved lesion characterization.
Benjamin Streichenberger, Mathieu Santin, Ludovic de Rochefort, Quentin Duché, Catherine Guillemot, Samira Mchinda, Stéphane Roche, Anne Kerbrat, Elise Bannier   +8 more
wiley   +1 more source

[Equivalence and agreement in validation studies: A practical methodological review]. [PDF]

Rev Med Inst Mex Seguro Soc
Dell'Era S, Pagotto V.
europepmc   +1 more source