Results 21 to 30 of about 658,046 (339)

Evaluation of Term Ranking Algorithms for Pseudo-Relevance Feedback in MEDLINE Retrieval [PDF]

Healthcare Informatics Research, 2011
ObjectivesThe purpose of this study was to investigate the effects of query expansion algorithms for MEDLINE retrieval within a pseudo-relevance feedback framework.MethodsA number of query expansion algorithms were tested using various term ranking ...
Sooyoung Yoo, Jinwook Choi
doaj   +1 more source

Análisis bibliométrico de la literatura publicada sobre SIDA en el Sur de África

Revista Española de Documentación Científica, 2002
El propósito de este trabajo es el de presentar los resultados de un proyecto de investigación bibliométrica realizado sobre SIDA en la región del Sur de África.
C. A. Macías-Chapula, A. Mijangos-Nolasco, J. J. Eguía Lis-Márquez, M. E. Ramírez Godoy, G. García-Hernández   +4 more
doaj   +1 more source

Utilidad de la clasificación de las revistas en la categoría dermatología de Index Medicus y de la Journal Citation Reports para localizar documentos de dermatólogos españoles (1987 y 2000)

Revista Española de Documentación Científica, 2003
Se trata de comparar la utilidad de las clasificaciones del JCR (categoría Dermatology & Venereal Diseases» (D&VD)) e Index Medicus (IM) (categoría «Dermatology»(D)) para localizar los documentos de dermatólogos españoles durante el periodo 1987-2000 ...
José Manuel Ramos Rincón, Isabel Belinchón Romero, Evaristo Sánchez Yus   +2 more
doaj   +1 more source

Reporting methodological search filter performance comparisons : a literature review [PDF]

, 2014
© 2014 The authors.
Beale, Sophie, Boachie, Charles, Duffy, Steven, Fraser, Cynthia, Glanville, Julie, Harbour, Jennifer, Lefebvre, Carol, McCool, Rachael, Smith, Lynne   +8 more
core   +1 more source

The impact of the introduction of selective screening in the UK on the epidemiology, presentation, and treatment outcomes of developmental dysplasia of the hip

Bone & Joint Open, 2023
Aims: Developmental dysplasia of the hip (DDH) can be managed effectively with non-surgical interventions when diagnosed early. However, the likelihood of surgical intervention increases with a late presentation.
Arwel T. Poacher, Isaac Hathaway, Daniel L. Crook, Joseph L. J. Froud, Lily Scourfield, Catherine James, Matthew Horner, Eleanor C. Carpenter   +7 more
doaj   +1 more source

Being first matters: topographical representational similarity analysis of ERP signals reveals separate networks for audiovisual temporal binding depending on the leading sense [PDF]

, 2017
In multisensory integration, processing in one sensory modality is enhanced by complementary information from other modalities. Inter-sensory timing is crucial in this process as only inputs reaching the brain within a restricted temporal window are ...
Cecere, Roberto, Gross, Joachim, Thut, Gregor, Willis, Ashleigh   +3 more
core   +1 more source

Affective modulation of cognitive control is determined by performance-contingency and mediated by ventromedial prefrontal and cingulate cortex [PDF]

, 2013
Cognitive control requires a fine balance between stability, the protection of an on-going task-set, and flexibility, the ability to update a task-set in line with changing contingencies.
Braem, Senne, Egner, Tobias, King, Joseph, Korb, Franziska, Krebs, Ruth, Notebaert, Wim   +5 more
core   +1 more source

The sights and insights of examiners in objective structured clinical examinations [PDF]

Journal of Educational Evaluation for Health Professions, 2017
Purpose The objective structured clinical examination (OSCE) is considered to be one of the most robust methods of clinical assessment. One of its strengths lies in its ability to minimise the effects of examiner bias due to the standardisation of items ...
Lauren Chong, Silas Taylor, Matthew Haywood, Barbara-Ann Adelstein, Boaz Shulruf   +4 more
doaj   +1 more source

Rotationplasty outcomes assessed by gait analysis following resection of lower extremity bone neoplasms: a systematic review and meta-analysis

Bone & Joint Open, 2023
Aims: The standard of surgical treatment for lower limb neoplasms had been characterized by highly interventional techniques, leading to severe kinetic impairment of the patients and incidences of phantom pain.
Panagiotis Filis, Dimitrios Varvarousis, Georgios Ntritsos, Dimitrios Dimopoulos, Nikolaos Filis, Nikolaos Giannakeas, Anastasios Korompilias, Avraam Ploumis   +7 more
doaj   +1 more source

Understanding Medline indexing [PDF]

Acta Ophthalmologica, 2010
Editor, T hank you for the thoughtful editorial on ‘The ingredients of a good paper’ in the September issue of Acta Ophthalmologica (Stefansson & Kivela 2010). I particularly appreciate your words on choosing text for titles and abstracts. These sections of the article are incorporated verbatim into the Medline record and provide key access points for ...
openaire   +3 more sources