1,721,069 research outputs found
O urso e os balões
No full textApresenta um urso e um labirinto. Deve ser criado um caminho no qual o urso ande somente pelas vogais, nos sentidos vertical e horizontalEducação Superior::Ciências Humanas::EducaçãoEnsino Fundamental::Séries Iniciais::Matemátic
O urso e os balões
No full textApresenta um urso e um labirinto. Deve ser criado um caminho no qual o urso ande somente pelas vogais, nos sentidos vertical e horizontalEducação Superior::Ciências Humanas::EducaçãoEnsino Fundamental::Séries Iniciais::Matemátic
O urso e os balões
No full textApresenta um urso e um labirinto. Deve ser criado um caminho no qual o urso ande somente pelas vogais, nos sentidos vertical e horizontalEducação Superior::Ciências Humanas::EducaçãoEnsino Fundamental::Séries Iniciais::Matemátic
O urso e os balões
No full textApresenta um urso e um labirinto. Deve ser criado um caminho no qual o urso ande somente pelas vogais, nos sentidos vertical e horizontalEducação Superior::Ciências Humanas::EducaçãoEnsino Fundamental::Séries Iniciais::Matemátic
Impact of colorectal cancer screening on incidence, mortality and surgery rates: Evidences from programs based on the fecal immunochemical test in Italy
No full textFecal immunochemical tests (FIT) are among the most commonly used tests for colorectal cancer (CRC) screening programs worldwide. However, no randomised controlled trials have been carried out evaluating the impact of FIT-based screening programs (FIT-progr) on CRC incidence and mortality rates. Italian FIT-progr represent one of the most widespread and established experience worldwide. This paper reviews the evidence on the impact of FIT-progr on CRC incidence, tumor stage at diagnosis, mortality and surgery rates, deriving from Italian routine programs, i.e., outside the research setting. Unfortunately, the application of FIT-progr in Italy can be considered as an unplanned experimental model, due to the differences between Regions, both in health system management and adherence of the target population to the screening programs. The analysis of the manuscripts considered in the review, confirms that FIT-progr are effective in reducing CRC incidence and mortality rates and in improving the rate of endoscopic treatment of early invasive lesions. The review also highlights that FIT-progr are less performing for proximal colon than for distal colon and rectum
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Long-term follow-up after endoscopic forceps biopsies for early stage duodenal carcinoid: case report and review of endoscopic treatments
No full textIF 4.07
Proximal colon cancer in patients aged 50-60 years is a more reliable criterion for MSI testing than early onset rectal cancer. A comment on the Revised Bethesda Guidelines.
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