Gender, Geography, and Genre

2018 ◽  
Author(s):  
Maxine Lewis
Keyword(s):  
Crucial Role ◽  
Place And Space ◽  
Spatial Poetics ◽  
Shape Characterization ◽  
Gendered Ideologies ◽  
The Ideal

This chapter offers a new reading of Catullus’ Lesbia by examining the poet’s spatial poetics. These poetics play a crucial role in shaping the worlds created in the poems. Catullus’ collection features three distinct poetics of place: topical, neoteric, and abstracted, clustered in specific groups of poems: the polymetrics, the carmina maiora, and the elegiac epigrams, respectively. As Lesbia is the only character (apart from the ‘Catullus’ persona) who appears in each group, she presents the ideal subject for examining how Catullus’ distinct poetics of place shape characterization in different genres of poetry. Furthermore, as a woman whose gender is frequently thematized, Lesbia presents a fulcrum for investigating how gendered ideologies of certain spaces might have shaped Catullus’ spatial poetics. This chapter offers close readings of three ‘Lesbia’ poems: 37, 68b, and 70, to highlight the importance of place and space to Lesbia’s role in each poem.

scholarly journals Cell shape characterization and classification with discrete Fourier transforms and self-organizing maps

2017 ◽  
Vol 93 (3) ◽  
pp. 323-333 ◽  
Author(s):  
Fabian L. Kriegel ◽  
Ralf Köhler ◽  
Jannike Bayat-Sarmadi ◽  
Simon Bayerl ◽  
Anja E. Hauser ◽  
...  
Keyword(s):  
Cell Shape ◽  
Fourier Transforms ◽  
Self Organizing Maps ◽  
Discrete Fourier Transforms ◽  
Shape Characterization ◽  
Self Organizing

Sustenance and Survival in Biblical Narrative

2015 ◽  
Author(s):  
Jennifer L. Koosed
Keyword(s):  
Religious Identity ◽  
Food Production ◽  
Biblical Narrative ◽  
Adam And Eve ◽  
Early Judaism ◽  
The Bible ◽  
Ancient Israel ◽  
Class Status ◽  
Cultural Code ◽  
Shape Characterization

Food is a comprehensive cultural code. In ancient Israel and early Judaism, food production and preparation structured lives; what one did in the process was determined by gender and class status and sometimes even marked by ethnic and religious identity. Food also serves to structure narrative, shape characterization, and add layers of symbolic signification to story. In the Bible, the drama of the first few chapters revolves around proper versus improper eating, and the final book portrays God as a lamb sacrificed for the Passover meal. Between picking and tasting the forbidden fruit, and slaughtering and eating God, a whole host of food-related plots, characters, and images proliferate, many of which revolve around the most important of foodstuffs: bread. This chapter explores the centrality of bread in the story of Adam and Eve, the book of Ruth, and the gospels of Jesus.

scholarly journals 3D Characterization of Sponge Cake as Affected by Freezing Conditions Using Synchrotron X-ray Microtomography at Negative Temperature

Foods ◽  
2021 ◽  
Vol 10 (12) ◽  
pp. 2915
Author(s):  
Amira Zennoune ◽  
Pierre Latil ◽  
Fatou-Toutie Ndoye ◽  
Frederic Flin ◽  
Jonathan Perrin ◽  
...  
Keyword(s):  
Negative Temperature ◽  
Ice Formation ◽  
Analysis Method ◽  
Image Analysis Method ◽  
Sponge Cake ◽  
X Ray ◽  
Before And After ◽  
Shape Characterization ◽  
Fast Freezing

In this study, the microstructural evolution of a non-reactive porous model food (sponge cake) during freezing was investigated. Sponge cake samples were frozen at two different rates: slow freezing (0.3 °C min−1) and fast freezing (17.2 °C min−1). Synchrotron X-ray microtomography (µ-CT) and cryo-scanning electron microscopy (Cryo-SEM) were used to visualize and analyze the microstructure features. The samples were scanned before and after freezing using a specific thermostated cell (CellStat) combined with the synchrotron beamline. Cryo-SEM and 3D µ-CT image visualization allowed a qualitative analysis of the ice formation and location in the porous structure. An image analysis method based on grey level was used to segment the three phases of the frozen samples: air, ice and starch. Volume fractions of each phase, ice local thickness and shape characterization were determined and discussed according to the freezing rates.

scholarly journals Application of Dynamic and Static Light Scattering for Size and Shape Characterization of Small Extracellular Nanoparticles in Plasma and Ascites of Ovarian Cancer Patients

2021 ◽  
Vol 22 (23) ◽  
pp. 12946
Author(s):  
Ksenija Kogej ◽  
Darja Božič ◽  
Borut Kobal ◽  
Maruša Herzog ◽  
Katarina Černe
Keyword(s):  
Ovarian Cancer ◽  
Light Scattering ◽  
Spherical Particles ◽  
Radius Of Gyration ◽  
Non Invasive ◽  
Peritoneal Washing ◽  
Angular Dependency ◽  
Shape Characterization ◽  
Further Development

In parallel to medical treatment of ovarian cancer, methods for the early detection of cancer tumors are being sought. In this contribution, the use of non-invasive static (SLS) and dynamic light scattering (DLS) for the characterization of extracellular nanoparticles (ENPs) in body fluids of advanced serous ovarian cancer (OC) and benign gynecological pathology (BP) patients is demonstrated and critically evaluated. Samples of plasma and ascites (OC patients) or plasma, peritoneal fluid, and peritoneal washing (BP patients) were analyzed. The hydrodynamic radius (Rh) and the radius of gyration (Rg) of ENPs were calculated from the angular dependency of LS intensity for two ENP subpopulations. Rh and Rg of the predominant ENP population of OC patients were in the range 20–30 nm (diameter 40–60 nm). In thawed samples, larger particles (Rh mostly above 100 nm) were detected as well. The shape parameter ρ of both particle populations was around 1, which is typical for spherical particles with mass concentrated on the rim, as in vesicles. The Rh and Rg of ENPs in BP patients were larger than in OC patients, with ρ ≈ 1.1–2, implying a more elongated/distorted shape. These results show that SLS and DLS are promising methods for the analysis of morphological features of ENPs and have the potential to discriminate between OC and BP patients. However, further development of the methodology is required.

Sign in / Sign up

Export Citation Format

Share Document