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Interpreting Plato’s Criticism of Image-Making as Self-Directed
Karine Tordo-Rombaut 한국서양고전학회 2021 西洋古典學硏究 Vol.60 No.3
Plato is both the harshest critic of image-making and the master imagemaker. The usual approach distinguishes between good, truthful images (Plato’s) and bad, deceptive ones (the poets’ or the sophists’). This approach assumes that critics do not belong to the target group at which their criticism is aimed. Yet the evidence provided by Socrates’ awareness of his own fallibility compels to question this assumption. My alternate solution to the problem raised by Plato’s attitude towards images relies on interpreting Plato’s criticism as both self-directed and as an inducement for the reader to critically examine Plato’s images. The reader’s task is exemplified through the critical examination of some bodily images of the soul. Then, the general scheme of the critical method is further explained, setting the scene for a paradigm shift in Plato studies.
Karine Charry,Tina Tessitore 글로벌지식마케팅경영학회 2018 Global Marketing Conference Vol.2018 No.07
Although wellness may represent a status symbol in some contexts, recent studies have pointed that healthy food remains largely associated with a negative social image (Stead, McDermott, MacKintosh, & Adamson, 2011). This negative perception may very well represent a hindering factor to the adoption of healthy food by a large number of people and contribute to the health and economic problems associated with high BMI. This paper investigates whether the social status of healthy food can be improved. Manipulating the number of followers on a social media account, we study how this social validation cue can stimulate consumers to eat more healthily. Furthermore, we explore the mechanism that may lead to positive consumer responses towards the message and the healthy food. A between-subject experiment on 290 individuals aged between 17 and 65 shows that the process relies on social influence driven by the influence of presumed influence (i.e., an individual’s perception that a message strongly influences others and consequently impacts his/her own reactions to the message (Noguti, & Russell, 2014)). Implications for the promotion of well-being behaviors are discussed.
Karine Rech Begnini,Fernanda Nedel,Rafael Guerra Lund,Pedro Henrique de Azambuja Carvalho,Maria Regina Alves Rodrigues,Fatima Tereza Alves Beira,Francisco Augusto Burkert Del-Pino 한국식품영양과학회 2014 Journal of medicinal food Vol.17 No.10
Cancer is a leading cause of death and is responsible for one in eight deaths worldwide. The use of herbs as complementary medicine for cancer, especially advanced cancer, has recently increased. The aim of this study was to evaluate in vitro, the antiproliferative effect of Origanum vulgare against human breast adenocarcinoma (MCF-7), and human colon adenocarcinoma (HT-29). The essential oil (EO) was extracted from a bought amount of O. vulgare dried leaves and analyzed in a gas chromatograph interfaced with a mass selective detector. The cytotoxicity test was performed by sulforhodamine B assay. The results show that the EO is composed mostly of 4-terpineol and induces a high cytotoxicity effect in HT-29. In the MCF-7 cell line the EO was less effective. In conclusion, this study showed that O. vulgare main component is 4-terpineol and was effective in inducing cancer cell growth inhibition.
PAID POSTS IN BLOGS: NO NEED FOR REGULATIONS. GOOD INTENTIONS ARE MORE IMPORTANT THAN DISCLOSURE
Karine Charry,Alice Audrezet 글로벌지식마케팅경영학회 2018 Global Marketing Conference Vol.2018 No.07
Around the world, debates about the need to regulate bloggers’ activities when they promote branded content arise. Some countries have decided to impose disclosure. Yet, disclosure by a third party and celebrities’ self-disclosure have been shown to reduce influencers’ effectiveness (Boerman, Willemsen, & Van Der Aa, 2017; Colliander & Erlandsson, 2015). Social Media Influencers (SMI) such as bloggers are therefore reluctant to disclose the sponsored nature of their posts, as in other contexts, it has been shown to reduce effectiveness (Charry & Tessitore, 2014). Furthermore, controls that would enforce compliance seems very complex to implement, particularly in a global media environment in which not all countries apply the same regulations. Through a between-subjects experiment (N=139), we explore whether self-imposed disclosure may be an effective and appropriate alternative to regulations. Interestingly, results indicate that although self-disclosure may indeed negatively impact the attitude towards the recommended brand, intentions to buy are not impacted. Followers’ perceptions of the SMI’s motivations explain these results. Self-disclosure restores trust and in turn, followers’ intentions to adopt the SMI’s recommendations. It may therefore be SMI’s most effective response and in their best interest to disclose, to maintain their influence while increasing their followers’ literacy, hence, empowerment. Beyond offering guidance for SMIs, this study therefore provides recommendations to public policy makers.
Karine Rigon Zimmer,Carlos H. Blum-Silva,André Luiz Kulkamp Souza,Márcia WulffSchuch,Flávio Henrique Reginatto,Cláudio Martin P. Pereira,Alexandre José Macedo,Claiton Leonetti Lencina 한국식품영양과학회 2014 Journal of medicinal food Vol.17 No.3
The antibiofilm and antibacterial properties against Pseudomonas aeruginosa and Staphylococcus epidermidis and chemical characterization of six hydroethanolic blueberry extracts (blueberry rabbiteye—Vaccinium virgatum) from different cultivars and means of propagation were investigated. The total flavonoid, anthocyanin, and phenolic contents were determined by specific and well-established methods. Among the cultivars, Briteblue showed the lowest content of all metabolites analyzed, while Bluegem showed the highest concentrations of these compounds. All the micropropagated cultivars presented the highest amounts of chlorogenic acid. The blueberry fruit extracts showed strong activity against S. epidermidis biofilm (up to 84% inhibition) without inhibiting bacterial growth. Likewise, Bluegem micropropagated extract, which had the highest anthocyanin, flavonoids, and phenolic compound content, demonstrated the highest S. epidermidis biofilm inhibitory effect. Finally, a linear correlation between the total phenolic content and the percentage of biofilm inhibition was observed.