The African-American Islamic Renaissance and the Rise of the Nation of Islam

This dissertation examines African-American Islamic culture from 1920 through 1959, a period I label the "African-American Islamic Renaissance" (AAIR). The AAIR is characterized by a significant increase in interest in Islam, extreme diversity in views about Islam, and the absence of a single organization dominating African-American Islamic culture for a significant amount of time. Previous works dealing with African-American Islam in this period have failed to fully recognize these features, particularly the last of these. As a result, explanations for the rise of the Nation of Islam (NOI) have not satisfactorily explained why it was only the NOI--and not other Islamic groups that were more popular than the NOI up until the mid-1950s--that became a "mass movement," gaining the allegiance of tens of thousands of African Americans. There has been some tendency, for instance, to assume that the NOI was the most popular African-American Islamic group by the early 1950s, a notion that is probably an inference drawn from two other popular but inaccurate assumptions: that the NOI's rise was due primarily to its radical racialized doctrines and its charismatic leaders, particularly Malcolm X, who became a popular minister for the group in the early 1950s. I argue, however, that the NOI was in fact not the most popular African-American Islamic group until at least 1955, and even as late as 1959 its official membership numbers were not particularly large by AAIR standards. Also, its doctrines were not especially unique in the AAIR, nor was its having extremely charismatic leaders. I contend that the success of the NOI in the mid-to-late 1950s was the result of three levels of changes at the time: internal, external in the AAIR community, and external in the broader U.S, culture.

La rappresentazione della cultura arabo-islamica nei libri di storia per la scuola secondaria di primo grado. Uno sguardo particolare sull'immagine della donna musulmana

Il presente lavoro di ricerca si focalizza sulla rappresentazione della cultura arabo-islamica, così come viene restituita nei libri di storia per la scuola secondaria di primo grado. Il fatto che il mondo di oggi è caratterizzato, ora più che mai, da continui e inevitabili incontri tra persone con multiple appartenenze esige un forte impegno volto a favorire pacifici rapporti interculturali. A tale scopo si ritiene che i contenuti dei libri di testo abbiano un ruolo molto rilevante. Di qui, uno degli obiettivi consiste nel verificare se i libri di testo veicolano un’efficace educazione alla conoscenza e al rispetto delle altre culture e religioni, all’ascolto e al dialogo interculturale; nonché al superamento dell'etnocentrismo, degli stereotipi e dei pregiudizi. Si è cercato così di verificare – nel campione dei libri di testo presi in esame – quali eventuali pregiudizi ricorrenti, stereotipi o prospettive etnocentriche vengono costruite, consolidate, reiterate e trasmesse, consapevolmente o inconsapevolmente, attraverso le affermazioni o le immagini che illustrano la cultura arabo-islamica. La prima parte della tesi, quella teorica, è dedicata all'approfondimento di due temi: il primo riguarda il rapporto Oriente-Occidente e la rappresentazione dell'altro e il secondo riguarda invece la condizione della donna musulmana tra stereotipi e realtà. La seconda parte invece, quella empirica, è dedicata principalmente all'analisi del contenuto dei testi di storia. Dall'analisi effettuata è evidente l'interesse, da parte degli autori e degli editori dei libri di testo, per il tema della cultura arabo-islamica. Nonostante ciò, si è potuto riscontrare nei libri presi in esame, sebbene in misura differente, la presenza (o compresenza) di stereotipi, generalizzazioni e informazioni parziali, imprecise o errate attorno alla cultura arabo-islamica e a chi vi appartiene.

Marxists into Muslims: The Iranian irony

This dissertation examines the influence of Islamic ideology on Iranian Marxists during the 1979 revolution. The purpose of this study is to extricate the influence of Islamic culture, ideology, and terminology on Marxist organizations and on individuals who identified themselves as Marxists in Iran. This is especially of interest since in many ways Marxism and Islam are ideologically in conflict. Were Marxists aware of the influences of Islam in their behavior and ideology? To investigate the irony publications put forth by several Marxist organizations before and after the 1979 revolution were examined. A history of such influence both ideologically and contextually is depicted to demonstrate their political and cultural significance. Through the study of Marxist political organs, theoretical publication and political flyers distributed during and after the revolution, the phenomenon of Marxists converting to an Islamic ideology became clearer. Many Marxist organizations were demonstrably utilizing Islamic political ideology to organize and mobilize masses of Iranians. This study shows a historical precedence of Marxists’ usage of Islam in the political history of Iran dating back to early twentieth-century. Primary and secondary Marxist literature showed that Islam was an inescapable social and political reality for Iranian Marxists. Not only was there a common upbringing but a common enemy fostered provisional collusion between the two. The internalizing the idea of martyrdom—of Shi’a Islam—was a shared belied that united Marxists with Muslins in their attempt to effect sociopolitical change in Iran. Studying Marxist publications shows evidence that many Iranian Marxists were not conscious of using Islamic ethics and terminology since Islamic beliefs are part of the taken-for-granted world of Iranian culture. This contextual belief system, pervasive within the culture and a change of political ideology is what created the conditions for the possibility of Marxists becoming Muslims.

Islam in the American Classroom

A growing American-born Muslim population warrants the attention of educators in schools across the U.S. Educating teachers about Islam will prepare them to address the needs of Muslim students. This paper discusses the rationale for improving awareness of Islam and provides basic concepts necessary for education of the Islamic culture.

Marxists into Muslims: An Iranian Irony

This dissertation examines the influence of Islamic ideology on Iranian Marxists during the 1979 revolution. The purpose of this study is to extricate the influence of Islamic culture, ideology, and terminology on Marxist organizations and on individuals who identified themselves as Marxists in Iran. This is especially of interest since in many ways Marxism and Islam are ideologically in conflict. Were Marxists aware of the influences of Islam in their behavior and ideology? To investigate the irony publications put forth by several Marxist organizations before and after the 1979 revolution were examined. A history of such influence both ideologically and contextually is depicted to demonstrate their political and cultural significance. Through the study of Marxist political organs, theoretical publication and political flyers distributed during and after the revolution, the phenomenon of Marxists converting to an Islamic ideology became clearer. Many Marxist organizations were demonstrably utilizing Islamic political ideology to organize and mobilize masses of Iranians. This study shows a historical precedence of Marxists’ usage of Islam in the political history of Iran dating back to early twentieth-century. Primary and secondary Marxist literature showed that Islam was an inescapable social and political reality for Iranian Marxists. Not only was there a common upbringing but a common enemy fostered provisional collusion between the two. The internalizing the idea of martyrdom—of Shi’a Islam—was a shared belied that united Marxists with Muslins in their attempt to effect sociopolitical change in Iran. Studying Marxist publications shows evidence that many Iranian Marxists were not conscious of using Islamic ethics and terminology since Islamic beliefs are part of the taken-for-granted world of Iranian culture. This contextual belief system, pervasive within the culture and a change of political ideology is what created the conditions for the possibility of Marxists becoming Muslims.

A eliminação dos muxarabis, rótulas e geolosias do Brasil : um caso de dominação econômica

O objetivo dessa dissertação de mestrado é apontar para uma possível razão que explicaria a eliminação de alguns dos prováveis contributos mouriscas à Arquitetura Brasileira - os Muxarabis, Rótulas e Gelosias - durante o Brasil Joanino e Independente ao longo do XIX. O motivo apontado seria a dominação que as nações industrializadas, nomeadamente Inglaterra, exercia sobre Portugal (a antiga metrópole) e Brasil Tais contributos mouriscas foram eliminados das cidades brasileiras através editais que obrigavam a sua retirada e foram substituídos pelo seu equivalente industrializado: as vidraças e estruturas de ferro fundido importados. ABSTRACT: The objective of this master dissertation is to indicate a possible reason that would explain the elimination of some probable Moorish contributes to Brazilian Architecture - Mashrabiyya and Lattice Work - during the Joanine and Independent Brazil through the XIX century. The indicated reason would be the domination which industrialized nations, mainly England, took over Portugal (former colonizer) and Brazil. Such contributes were eliminated from Brazilian cities by official documents forcing their removal and were replaced by their industrialized equivalent: glass window and cast iron imported.

The Islamic Crossed-Arch Domes in Cordoba: Geometry and Structural Analysis of the “Capilla de Villaviciosa”

Crossed-arch domes are a singular type of ribbed vaults. Their characteristic feature is that the ribs that form the vault are intertwined, forming polygons or stars, leaving an empty space in the centre. The earliest known vaults of this type are found in the Great Mosque of Córdoba, built ca. 960 a.C. The type spread through Spain, and the north of Africa in the 10th to the 16th Centuries, and was used by Guarini and Vittone in the 17th and 18th Centuries in Italy. However, it was used only in a few buildings. Though the literature about the structural behaviour of ribbed Gothic vaults is extensive, so far no structural analysis of crossed arch domes has been made. The purpose of this work is, first to show the way to attack such an analysis within the frame of Modern Limit Analysis of Masonry Structures (Heyman 1995), and then to apply the approach to study the stability of the dome of the Capilla de Villaviciosa. The work may give some clues to art and architectural historians to understand better the origin and development of Islamic dome architecture.

Up-regulation Of Dnam-1 And Nkp30, Associated With Improvement Of Nk Cells Activation After Long-term Culture Of Mononuclear Cells From Patients With Ovarian Neoplasia.

This study aimed at evaluating the functional activation and activating receptors expression on resting, short- and long-term NK and NK-like T cells from blood of ovarian neoplasia patients. Blood from patients with adnexal benign alterations (n = 10) and ovarian cancer (grade I-IV n = 14) were collected after signed consent. Effector cells activation was evaluated by the expression of the CD107a molecule. Short-term culture was conducted overnight with IL-2 and long-term culture for 21 days, by a method designed to expand CD56(+) lymphocytes. Short-term culture significantly increased NK cells activation compared to resting NK cells (p<0.05), however, the long-term procedure supported an even higher increase (p<0.001). Resting NK-like T cells showed poor activation, which was not altered by the culture procedures. The long-term culture effectively increased the expression of the activating receptors on NK and NK-like T cells, either by increasing the number of cells expressing a given receptor and/or by up-regulating their expression intensity. As a conclusion, the long-term culture system employed, resulted in a high number of functional NK cells. The culture system was particularly efficient on the up-regulation of NKp30 and DNAM-1 receptors on NK cells.

Tissue culture of Cecropia glaziovii Sneth (urticaceae): vegetative micropropagation and plant regeneration from callus

Cecropia glaziovii is a tree with used in Brazilian popular medicine. Methods allowing the clonal propagation of this species are of great interest for superior genotype multiplication and perpetuation. For this reason, we examined the effect of different culture media and different types of explants on adventitious shoot regeneration from callus and buds of C. glaziovii. Leaves, petioles and stipules obtained from aseptically grown seedlings or from pre-sterilized plants were used to initiate cultures. Adventitious shoot regeneration was achieved when apical and axillary buds were inoculated on gelled Murashige & Skoog (MS) medium supplemented with 6-benzylaminopurine alone (BAP) (1.0, 5.0 or 10.0 mg L-1) or combined with -naphthalene acetic acid (NAA) (1.0 or 2.0 mg L-1), after 40 days of culture. Best callus production was obtained after 30 days of petioles' culture on gelled MS medium with 2,4 dichlorophenoxyacetic acid (2,4-D) (5.0 mg L-1) combined with BAP (1.0 mg L-1). Successful shoot regeneration from callus was achieved when MS medium supplemented with zeatin (ZEA) (0.1 mg L-1) alone or combined with 2,4-D (1.0 or 5.0 mg L-1) was inoculated with friable callus obtained from petioles. All shoots were rooted by inoculation on MS medium supplemented with indole-3-acetic acid (IAA) (1.0 mg L-1). Rooted plants transferred to potting soil were successfully established. All in vitro regenerated plantlets showed to be normal, without morphological variations, being also identical to the source plant. Our study has shown that C. glaziovii can be propagated by tissue culture methods, allowing large scale multiplication of superior plants for pharmacological purposes.

Comparison of radial growth rate of the mutualistic fungus of Atta sexdens rubropilosa forel in two culture media

In vitro culture of the mutualistic fungus of leaf-cutting ants is troublesome due to its low growth rate, which leads to storage problems and contaminants accumulation. This paper aims at comparing the radial growth rate of the mutualistic fungus of Atta sexdens rubropilosa Forel in two different culture media (Pagnocca B and MEA LP). Although total MEA LP radial growth was greater all along the bioassay, no significant difference was detected between growth efficiencies of the two media. Previous evidences of low growth rate for this fungus were confirmed. Since these data cannot point greater efficiency of one culture medium over the other, MEA LP medium is indicated for in vitro studies with this mutualistic fungus due its simpler composition and translucent color, making the analysis easier.

Correlation of meta 1 expression with culture stage, cell morphology and infectivity in Leishmania (Leishmania) amazonensis promastigotes

The parasitic protozoan Leishmania (Leishmania) amazonensis alternates between mammalian and insect hosts. In the insect host, the parasites proliferate as procyclic promastigotes andthen differentiate into metacyclic infective forms. The meta 1 gene is preferentially expressed during metacyclogenesis. Meta 1 expression profile determination along parasite growth curves revealed that the meta 1 mRNA level peaked at the early stationary phase then decreased to an intermediate level. No correlation was observed between meta 1 expression and infectivity. Conversely, infectivity correlated with the increase of apoptotic cells in the late stationary phase.

Effect of culture medium on biocalcification by Pseudomonas Putida, Lysinibacillus Sphaericus and Bacillus Subtilis

The objective of this study is to investigate the efficiency of calcium carbonate bioprecipitation by Lysinibacillus sphaericus, Bacillus subtilis and Pseudomonas putida, obtained from the Coleção de Culturas do Instituto Nacional de Controle de Qualidade em Saúde (INCQS), as a first step in determining their potential to protect building materials against water uptake. Two culture media were studied: modified B4 containing calcium acetate and 295 with calcium chloride. Calcium consumption in the two media after incubation with and without the bacterial inoculum was determined by atomic absorption analysis. Modified B4 gave the best results and in this medium Pseudomonas putida INQCS 113 produced the highest calcium carbonate precipitation, followed by Lysinibacillus sphaericus INQCS 414; the lowest precipitation was produced by Bacillus subtilis INQCS 328. In this culture medium XRD analysis showed that Pseudomonas putida and Bacillus subtilis precipitated calcite and vaterite polymorphs while Lysinibacillus sphaericus produced only vaterite. The shape and size of the crystals were affected by culture medium, bacterial strain and culture conditions, static or shaken. In conclusion, of the three strains Pseudomonas putida INQCS 113 in modified B4 medium gave the best results precipitating 96% of the calcium, this strain thus has good potential for use on building materials.

Production of DNA microarray and expression analysis of genes from Xylella fastidiosa in different culture media

DNA Microarray was developed to monitor the expression of many genes from Xylella fastidiosa, allowing the side by-side comparison of two situations in a single experiment. The experiments were performed using X. fastidiosa cells grown in two culture media: BCYE and XDM2. The primers were synthesized, spotted onto glass slides and the array was hybridized against fluorescently labeled cDNAs. The emitted signals were quantified, normalized and the data were statistically analyzed to verify the differentially expressed genes. According to the data, 104 genes were differentially expressed in XDM2 and 30 genes in BCYE media. The present study showed that DNA microarray technique efficiently differentiate the expressed genes under different conditions.