323,291 research outputs found
Lesion mapping in acute stroke aphasia and its implications for recovery
No full textItem does not contain fulltextPatients with stroke offer a unique window into understanding human brain function. Mapping stroke lesions poses several challenges due to the complexity of the lesion anatomy and the mechanisms causing local and remote disruption on brain networks. In this prospective longitudinal study, we compare standard and advanced approaches to white matter lesion mapping applied to acute stroke patients with aphasia. Eighteen patients with acute left hemisphere stroke were recruited and scanned within two weeks from symptom onset. Aphasia assessment was performed at baseline and six-month follow-up. Structural and diffusion MRI contrasts indicated an area of maximum overlap in the anterior external/extreme capsule with diffusion images showing a larger overlap extending into posterior perisylvian regions. Anatomical predictors of recovery included damage to ipsilesional tracts (as shown by both structural and diffusion images) and contralesional tracts (as shown by diffusion images only). These findings indicate converging results from structural and diffusion lesion mapping methods but also clear differences between the two approaches in their ability to identify predictors of recovery outside the lesioned regions.13 p
A POLÊMICA FORKEL-ROUSSEAU
No full textA retórica musical da era clássica vista pelo contraste de opiniões de seus dois maiores representantes: J. N. Forkel e J.-J. Rousseau. O germanismo taxômico critica o arrebatamento intempestivo francês, ainda que componham um campo de polêmica sob a mesma ideologia da música como a linguagem das paixões. Aqui temos a primeira disputa historicamente documentada em que o nome de J. S. Bach ressurge postumamente dentro dos quadros de uma comparação de valores envolvidos com sua polifonia e com a monofonia que se aproxima da soberana linha melódica galante
The white matter of the human cerebrum: Part I The occipital lobe by Heinrich Sachs
No full textThis is the first complete translation of Heinrich Sachs' outstanding white matter atlas dedicated to the occipital lobe. This work is accompanied by a prologue by Prof Carl Wernicke who for many years was Sachs' mentor in Breslau and enthusiastically supported his work
tupuni/polynesianoutliersvoyaging: Data for Artefact geochemistry demonstrates long-distance voyaging in the Polynesian Outliers
No full textThis repository contains the data and code for our paper:
A. Hermann, P. Gutiérrez, C. Chauvel, R. Maury, C. Liorzou, E. Willie, I. Phillip, R. Forkel, C. Rzymski, S. Bedford (in review). Artefact geochemistry demonstrates long-distance voyaging in the Polynesian Outliers
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Sex- and Age-Dependent Changes in Polysensitization to Common Aeroallergens over 20 Years
No full textAlters- und Geschlechtsabhängige Polysensibilisierungsraten gegen häufige Aeroallergene in Mitteldeutschland über die letzten 20 Jahre
No full textDiffusive author(s), cohesive author: Analysis of S/N (1994)
No full textThis study indicates the ways in which various aspects of the author(s) are brought forth in Dumb type’s performance art, the S/N production. Previous research has suggested a non-hierarchical organization of Dumb type and the absence of a “privileged author” in Dumb type’s collaborative work, S/N. However, the results that I have investigated from member’s interviews on the creative process of S/N along with my analysis of the recorded images of S/N, indicate a different aspect of the author(s). First, S/N was created through, so to speak, the collective ideas of the members of Dumb type. Further, S/N has at least nine quotations from previous performances, installations, and printed writings, besides the work-in-progress technique. Explicating one of the “author functions” as given by Michel Foucault, each text has plural subjects of the author. However, it has been revealed from members’ interviews that Teiji Furuhashi had a decision-making role in selecting the members’ ideas within the performance. Since then, S/N has had plural subjects of creation; however, Furuhashi is one of the subjects of creation along with the “privileged author.” S/N has plural authors (diffusive authors) yet at the same time, it has a “privileged author,” Teiji Furuhashi (cohesive author)
clics/clics3: CLICS3
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Rzymski, C., T. Tresoldi, S. Greenhill, M. Wu, N. Schweikhard, M. Koptjevskaja-Tamm, V. Gast, T. Bodt, A. Hantgan, G. Kaiping, S. Chang, Y. Lai, N. Morozova, H. Arjava, N. Hübler, E. Koile, S. Pepper, M. Proos, B. Epps, I. Blanco, C. Hundt, S. Monakhov, K. Pianykh, S. Ramesh, R. Gray, R. Forkel, and J.-M. List. The Database of Cross-Linguistic Colexifications, reproducible analysis of cross-linguistic polysemies. Sci Data 7, 13 (2020). https://doi.org/10.1038/s41597-019-0341-
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe 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
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