Results 141 to 150 of about 60,244 (249)

Financial Distress and Its Determinants in Rheumatoid Arthritis

open access: yesArthritis Care &Research, EarlyView.
Objective To quantify the degree of financial distress and identify its determinants in adults with rheumatoid arthritis (RA) given the frequent prolonged use of expensive disease‐modifying therapies. Methods We identified adults enrolled in the FORWARD databank with either RA or noninflammatory musculoskeletal disease (NIMSKD) completing the ...
Amber Brown Keebler   +5 more
wiley   +1 more source

Estudio comparativo de dos topologías de filtro activo de potencia en sistemas trifásicos con cargas no lineales desbalanceadas [PDF]

open access: yes, 2015
Se plantea la comparación de dos topologías de filtro activo de potencia bajo las mismas condiciones de operación, es decir; misma carga no lineal desbalanceada, iguales escenarios de tensión, iguales estrategias de control y modulación de la corriente ...
Castro, Robert Andrés   +1 more
core  

Clinical Conditions Associated With a High Antinuclear Antibody Titer in Individuals Without Autoimmune Disease

open access: yesArthritis Care &Research, EarlyView.
Objective Antinuclear antibodies (ANAs) are present at high titers in 2% of the general population, but their clinical significance in individuals without an autoimmune (AI) disease is not known. We tested the hypothesis that the presence of a high ANA titer in non‐AI conditions is associated with disease.
Matthew Chung   +7 more
wiley   +1 more source

Finanzas conductuales: el sentimiento del inversor

open access: yes, 2023
[ESP] La investigación en el campo de las finanzas, al igual que el mundo financiero, está en constante evolución y transformación. El resultado de esta evolución ha sido la división de los teóricos financieros en dos escuelas contrapuestas, la escuela de las finanzas tradicionales, que supone la racionalidad del inversor; y la escuela de las finanzas ...
Pérez Pico, Ada María   +3 more
openaire   +1 more source

Performance Characteristics of Anti–Collagen II Antibodies in Relapsing Polychondritis and Related Diseases: Prospective Analysis, Systematic Review, and Meta‐Analysis

open access: yesArthritis Care &Research, EarlyView.
Objective Relapsing polychondritis (RP) is a rare disease defined by recurrent cartilaginous inflammation. Anti–collagen II (Col2) antibodies have been proposed as a diagnostic biomarker for RP, but their performance characteristics are not well defined.
Karyssa Stonick   +6 more
wiley   +1 more source

El mercado local de acciones como instrumento de ahorro [PDF]

open access: yes, 2015
En este artículo intentamos hacer una breve reseña histórica de los resultados de la utilización del mercado local de capitales como instrumento de ahorro, así como una breve descripción de la operatoria para acceder al mercado local de acciones.Fil ...
Blanco, Germán, Morettini, Mariano
core  

Los inversores del sector microfinanciero

open access: yes, 2009
The microfinance sector has had an important development in the last years ought to the growth of the socially responsible investment and also, by the excess of global financial liquidity. Although there are other channels and other financial products, direct and indirect, what we called MicroFinancial Institutions have been the key agents for this ...
Orden de la Cruz, María del Carmen de la   +3 more
openaire   +2 more sources

Associations of Sleep and Shift Work With Osteoarthritis Risk

open access: yesArthritis Care &Research, EarlyView.
Objective Daily rhythms may be critical for maintaining homeostasis of joint tissues. We aimed to investigate the relationships among circadian clock disruption, sleep, and osteoarthritis (OA) risk in humans. Methods In the UK Biobank, a prospective 500,000–person cohort, we evaluated associations among sleep duration, sleeplessness/insomnia, and shift
Elizabeth L. Yanik   +5 more
wiley   +1 more source

Does Long‐Term Lower Extremity Strength Training in Adults With Knee Osteoarthritis and Varus Alignment Reduce Knee Joint Loading During Gait?

open access: yesArthritis Care &Research, EarlyView.
Objective We examined whether 18 months of strength training in individuals with knee varus alignment and medial tibiofemoral osteoarthritis (OA) reduced knee joint loads during walking compared to an attention control group. Methods This study was a secondary analysis of a randomized clinical trial that compared the effects of strength training to a ...
Stephen P. Messier   +12 more
wiley   +1 more source

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