War and National Renewal: Civil Religion and Blood Sacrifice in American Culture

Wars are often associated with a rhetoric of renewal or new beginnings. This essay explores this claim through the lens of civil religion and a recent book by Carolyn Marvin and David Ingle, Blood Sacrifice and the Nation, which combines Emile Durkheim with Réné Girard in proposing that modern national cohesion depends on blood sacrifice. I unpack some of the paradoxes raised by this theory of national renewal in the context of 9/11, with a special focus on the sacred status of the flag and the special attention given to uniformed serviceman in the American body politic.

Growth regulators, culture media and antibiotics in the in vitro shoot regeneration from mature tissue of citrus cultivars

The objective of this study was to evaluate the effects of 6-benzylaminopurine (BAP) and α-naphthaleneacetic acid (NAA) combinations, basal media and beta-lactam antibiotics on in vitro organogenesis from mature stem segments of 'Pêra', 'Valência' and 'Bahia' sweet oranges and 'Cravo' rangpur lime. For induction of shoot regeneration, the segments of the four cultivars were placed on Murashige and Skoog (MS) medium containing the following BAP/NAA concentrations: 0.0/0.0; 0.25/0.0; 0.25/0.25; 0.5/0.0; 0.5/0.5; 1.0/0.0; 2.0/0.0; 2.0/0.25; 2.0/0.5; and 2.0/1.0 mg L-1. In order to test the influence of the culture media on shoot-bud induction, (MS), Murashige and Tucker (MT), and woody plant medium (WPM) formulations were evaluated, associated with the best combination of plant growth regulators obtained in the previous experiment. The influence of four beta-lactam antibiotics (timentin, cefotaxime sodium salt, meropenem trihydrate and augmentin) on shoot regeneration was determined. Better regeneration responses were achieved when internodal segments were cultured onto MS-based medium with 500 mg L-1 cefotaxime with the following BAP/NAA concentrations: 0.5 + 0.25 mg L-1 for 'Cravo', 1.0 + 0.25 mg L-1 for 'Valência' and 'Bahia', and 1.0 + 0.5 mg L-1 for 'Pêra'. Genotype, growth regulators, basal media and beta-lactam antibiotics affect the morphogenetic response in mature tissues of citrus.

Culture in infancy : an account of a way the object "sculpts" early development.

The
 aim
 of
 this
 paper
 is
 to
 bring
 into
 consideration
 a
 way
 of
 studying
 culture
 in
 infancy.
 An
 emphasis 
is 
put 
on
 the
 role 
that 
the 
material 
object 
plays 
in 
early 
interactive
 processes. 
Accounted
 as
 a
 cultural
 artefact,
 the
 object
 is
 seen
 as
 a
 fundamental
 element
 within
 triadic
 mother‐object‐ infant
 interactions
 and
 is
 believed
 to
 be
 a
 driving
 force
 both
 for
 communicative
 and
 cognitive
 development.
 In
 order
 to
 reconsider
 the
 importance
 of
 the
 object
 in
 child
 development
 and
 to
 present
 an 
approach
 of 
studying
object
 construction,
accounts 
in 
literature 
on 
early 
communication
 development
 and
 the
 importance
 of
 the
 object
 are
 reviewed
 and
 discussed
 under
 the
 light
 of
 the
 cultural 
specificity 
of 
the 
material 
object.


Iowa Department of Cultural Affairs; Culture Connects Iowa, FY13-FY15

Iowa Department of Cultural Affairs’ FY13-FY15 Annual Report. The department recently developed a new mission and vision to focus our efforts and ensure everything we do is in the best interest of Iowans. As we move forward, we will empower Iowa to build and sustain culturally vibrant communities by connecting Iowans to the people, places and points of pride that define our state. The department will accomplish this mission through the collective efforts of the various entities under our umbrella, including the Iowa Arts Council, State Historical Society of Iowa and Produce Iowa: State Office of Media Production. The impact of the Iowa Department of Cultural Affairs on our state can be measured through quality of life initiatives that are catalysts for attracting, recruiting and retaining jobs, companies, and talent to Iowa.

The Gothic in Contemporary Literature and Popular Culture : Pop Goth

This interdisciplinary collection brings together world leaders in Gothic Studies, offering new readings on popular Gothic cultural productions from the last decade. Topics covered include, but are not limited to: contemporary High Street Goth/ic fashion, Gothic performance and art festivals, Gothic popular fiction from Twilight to Shadow of the Wind, Goth/ic popular music, Goth/ic on TV and film, new trends like Steampunk, well-known icons Batman and Lady Gaga, and theorizations of popular Gothic monsters (from zombies and vampires to werewolves and ghosts) in an age of terror/ism.

Production technology for entomopathogenic fungus using a biphasic culture system

The objective of this research was to evaluate combinations of liquid media obtained from agro-industrial residues and by-products, with solid media prepared with mixtures of grains and their derivatives, aiming to increase the production of JAB 02 and JAB 45 isolates of Lecanicillium lecanii. Sporulation, conidial viability and process yield were evaluated as well as the production costs using the JAB 45 isolate as a model system were analyzed. The production of JAB 02 was not increased using the biphasic culture. For JAB 45, some combinations provided an increase in yield, especially cheese whey with wheat bran and wheat grain, with lower production costs. Viability was not influenced by the production method, and the combinations showed no differences in the process yield. The biphasic method is suitable for the production of L. lecanii, and proves to be an appropriate technology to use in mass production by biofactories.

Arrêté portant règlement général pour la culture du tabac en 1860. (12 décembre 1859.)

[Acte. 1859-12-12]

Arrêté portant règlement général pour la culture du tabac en 1861. (21 décembre 1860.)

[Acte. 1860-12-21]

3D culture of postnatal retinal stem cells using self assembling polymers

PURPOSE We have previously shown that retinal stem cells (RSCs) can be isolated from the radial glia population of the newborn mouse retina (Angénieux et al., 2006). These RSCs have a great capacity to renew and to generate a large number of neurons including cells differentiated towards the photoreceptor lineage (Mehri-Soussi et al., 2006). However, recent published results from our lab revealed that such cells have a poor integration and survival rate after grafting. The uncontrolled environment of a retina seems to prevent good integration and survival after grafting in vivo. To bypass this problem, we are evaluating the possibility of generating in vitro a hemi-retinal tissue before transplantation. METHODS RSC were expanded and cells passaged <10 were seeded in a solution containing poly-ethylene-glycol (PEG) polymer based hydrogels crosslinked with peptides that are chosen to be substrates for matrix metalloproteinases. Various doses of cross linkers peptides allowing connections between PEG polymers were tested. Different growth factors were studied to stimulate cell proliferation and differentiation. RESULTS Cells survived only in the presence of EGF and FGF-2 and generated colonies with a sphere shape. No cells migrated within the gel. To improve the migration and the repartition of the cells in the gels, the integrin ligand RGDSP was added into the gel. In the presence of FGF-2 and EGF, newly formed cell clusters appeared by cell proliferation within several days, but again no outspreading of cells was observed. No difference was even seen when the stiffness of the hydrogels or the concentration of the integrin ligand RGDSP were changed. However, our preliminary results show that RSCs still form spheres when laminin is entrapped in the gel, but they started to spread out having a neuronal morphology after around 2 weeks. The neuronal population was assessed by the presence of the neuronal marker b-tubulin-III. This differentiation was achieved after successive steps of stimulations including FGF-2 and EGF, and then only FGF-2. Glial cells were also present. Further characterizations are under process. CONCLUSIONS RSC can be grown in 3D. Preliminary results show that neuronal cell phenotype acquisition can be instructed by exogenous stimulations and factors linked to the gel. Further developments are necessary to form a homogenous tissue containing retinal cells.