1,721,788 research outputs found
Volutellonectria (Ascomycota, Fungi), a new genus with Volutella anamorphs
No full textLuo, Jing, Zhuang, Wen-Ying (2012): Volutellonectria (Ascomycota, Fungi), a new genus with Volutella anamorphs. Phytotaxa 44: 1-10, DOI: 10.11646/phytotaxa.44.1.1, URL: https://www.biotaxa.org/Phytotaxa/article/view/phytotaxa.44.1.
The fungal genus Calycellinopsis belongs in Helotiaceae not Dermateaceae
No full textZhuang, Wen-Ying, Luo, Jing, Zhao, Peng (2010): The fungal genus Calycellinopsis belongs in Helotiaceae not Dermateaceae. Phytotaxa 3: 54-58, DOI: 10.11646/phytotaxa.3.1.
FIGURE 4. A−F in Volutellonectria (Ascomycota, Fungi), a new genus with Volutella anamorphs
No full textFIGURE 4. A−F. Morphology of Volutellonectria ciliata (GJS85.205). A. Median section of an ascoma. B−C. Asci with ascospores. D. Sporodochium from natural substrate. E−F. Conidia from sporodochia on natural substrate.Published as part of Luo, Jing & Zhuang, Wen-Ying, 2012, Volutellonectria (Ascomycota, Fungi), a new genus with Volutella anamorphs, pp. 1-10 in Phytotaxa 44 on page 8, DOI: 10.11646/phytotaxa.44.1.1, http://zenodo.org/record/489498
Volutellonectria consors J. Luo & W. Y. Zhuang 2012, comb. nov.
No full textVolutellonectria consors (Ellis & Everh.) J. Luo & W.Y. Zhuang, comb. nov. MycoBank MB561606 Ξ Dialonectria consors Ellis & Everh., J. Mycol. 4: 122. 1888. Ξ Nectriella consors ( Ellis & Everh.) Saccardo, Syll. Fung. 9: 941. 1891. Ξ Nectria consors (Ellis & Everh.) Seaver, Mycologia 1: 61. 1909. Ξ Cosmospora consors (Ellis & Everh.) Rossman & Samuels, Stud. Mycol. 42: 119. 1999. Anamorph: Volutella minima Höhn. Description and illustrations: Samuels (1977).Published as part of Luo, Jing & Zhuang, Wen-Ying, 2012, Volutellonectria (Ascomycota, Fungi), a new genus with Volutella anamorphs, pp. 1-10 in Phytotaxa 44 on page 5, DOI: 10.11646/phytotaxa.44.1.1, http://zenodo.org/record/489498
FIGURE 3. A−H in Volutellonectria (Ascomycota, Fungi), a new genus with Volutella anamorphs
No full textFIGURE 3. A−H. Morphology of Volutellonectria asiana (HMAS 76861). A. Median section of an ascoma. B−C. Asci with ascospores. D. Sporodochium from natural substrate. E−F. Conidiophores bearing conidia from aerial mycelium in culture. G. Conidia from sporodochia on natural substrate. H. Conidia from conidiophores in culture.Published as part of Luo, Jing & Zhuang, Wen-Ying, 2012, Volutellonectria (Ascomycota, Fungi), a new genus with Volutella anamorphs, pp. 1-10 in Phytotaxa 44 on page 7, DOI: 10.11646/phytotaxa.44.1.1, http://zenodo.org/record/489498
Volutellonectria J. Luo & W. Y. Zhuang 2012, gen. nov.
No full textVolutellonectria J. Luo & W.Y. Zhuang, gen. nov. MycoBank MB561605 Etymology: The generic name refers to its connection with Volutella anamorphs, and its similarity to Nectria. Type: Dialonectria consors Ellis & Everh. Ascomata perithecial, solitary, on a thin basal stroma, superficial, obpyriform, with an acute apex, usually less than 300 µm diam., laterally collapsing or not collapsing when dry, turning dark red in 3% KOH and yellow in lactic acid, smooth or hairy. Ascomatal walls of 1 or 2 layers, cells usually irregular in shape. Asci unitunicate, clavate, with an apical ring. Ascospores uniseptate, hyaline, often smooth-walled. Anamorph Volutella.Published as part of Luo, Jing & Zhuang, Wen-Ying, 2012, Volutellonectria (Ascomycota, Fungi), a new genus with Volutella anamorphs, pp. 1-10 in Phytotaxa 44 on page 3, DOI: 10.11646/phytotaxa.44.1.1, http://zenodo.org/record/489498
Studying insight problem solving with neuroscientific methods
Get PDFInsights are sporadic, unpredictable, short-lived moments of exceptional thinking where unwarranted assumptions need to be discarded before solutions to problems can be obtained. Insight requires a restructuring of the problem situation that is relatively rare and hard to elicit in the laboratory. One way of dealing with this problem is to catalyze such restructuring processes using solution hints. This allows one to obtain multiple insight events and their accurate onset times, which are required for event-related designs in functional magnetic resonance imaging (fMRI) and Electroencephalogram (EEG), and to reliably record the activity associated with the restructuring component of insight. In this article, we discuss in detail the methodological challenges that brain research on insight poses and describe how we dealt with these challenges in our recent studies on insight problem solving.Insights are sporadic, unpredictable, short-lived moments of exceptional thinking where unwarranted assumptions need to be discarded before solutions to problems can be obtained. Insight requires a restructuring of the problem situation that is relatively rare and hard to elicit in the laboratory. One way of dealing with this problem is to catalyze such restructuring processes using solution hints. This allows one to obtain multiple insight events and their accurate onset times, which are required for event-related designs in functional magnetic resonance imaging (fMRI) and Electroencephalogram (EEG), and to reliably record the activity associated with the restructuring component of insight. In this article, we discuss in detail the methodological challenges that brain research on insight poses and describe how we dealt with these challenges in our recent studies on insight problem solving. (c) 2007 Elsevier Inc. All rights reserved
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe 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
Get PDF“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
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