scholarly journals Los mozárabes frente al rito romano: balance historiográfico de una relación polémica = Mozarabs in the face of the Roman Rite: A State of the Question on a Contraversial Relationship

2018 ◽  
pp. 619
Author(s):  
Juan Pablo Rubio Sadia
Keyword(s):  
Twentieth Century ◽  
Review Of The Literature ◽  
Interesting Phenomenon ◽  
Future Studies ◽  
Ebro Valley ◽  
Research Areas ◽  
The Face ◽  
Siglo Xx

La respuesta de las comunidades mozárabes ante la obligatoriedad de adoptar el rito romano durante los siglos XI y XII constituye un interesante fenómeno que ayuda a esclarecer hasta qué punto la antigua liturgia hispano-visigótica formaba parte de la esencia identitaria de esos cristianos arabizados y de qué modo miraron al rito ultrapirenaico. Este trabajo quiere ofrecer una revisión de la literatura generada en torno al tema desde mediados del siglo XX, diferenciando tres escenarios: Portugal (Coímbra y Lisboa), Aragón (Zaragoza y el valle del Ebro) y Toledo. El objetivo que se persigue es el de exponer y evaluar los modelos interpretativos, la recurrencia temática y la caracterización de personajes y grupos. Asimismo, se indican las líneas de investigación abiertas y se sugieren nuevas vías de estudio.The response of the Mozarabic communities with respect to the obligation to adopt the Roman rite during the eleventh and twelfth centuries is an interesting phenomenon which sheds light on the extent to which the ancient Hispano-Visigothic liturgy was part of the essence of the Arabized Christian’s identity and in what way did they conceive the foreign rite. This study proposes a review of the literature produced on this topic from the mid-twentieth century in three different areas: Portugal (Coimbra and Lisbon), Aragon (Zaragoza and the Ebro Valley) and Toledo. Our objective is to present and evaluate the interpretive models, the recurring themes and the characterization of figures and groups. Furthermore, we will enumerate current research areas and propose new themes for future studies.

The glycomes of Caenorhabditis elegans and other model organisms

2002 ◽  
Vol 69 ◽  
pp. 117-134 ◽  
Author(s):  
Stuart M. Haslam ◽  
David Gems ◽  
Howard R. Morris ◽  
Anne Dell
Keyword(s):  
Caenorhabditis Elegans ◽  
Current Knowledge ◽  
Structural Data ◽  
Model Organisms ◽  
Entire Genome ◽  
C Elegans ◽  
The Face ◽  
Area Of Concern ◽  
Nematode Worm

There is no doubt that the immense amount of information that is being generated by the initial sequencing and secondary interrogation of various genomes will change the face of glycobiological research. However, a major area of concern is that detailed structural knowledge of the ultimate products of genes that are identified as being involved in glycoconjugate biosynthesis is still limited. This is illustrated clearly by the nematode worm Caenorhabditis elegans, which was the first multicellular organism to have its entire genome sequenced. To date, only limited structural data on the glycosylated molecules of this organism have been reported. Our laboratory is addressing this problem by performing detailed MS structural characterization of the N-linked glycans of C. elegans; high-mannose structures dominate, with only minor amounts of complex-type structures. Novel, highly fucosylated truncated structures are also present which are difucosylated on the proximal N-acetylglucosamine of the chitobiose core as well as containing unusual Fucα1–2Gal1–2Man as peripheral structures. The implications of these results in terms of the identification of ligands for genomically predicted lectins and potential glycosyltransferases are discussed in this chapter. Current knowledge on the glycomes of other model organisms such as Dictyostelium discoideum, Saccharomyces cerevisiae and Drosophila melanogaster is also discussed briefly.

Studying Modern Arabic Literature

2015 ◽  
Keyword(s):  
Twentieth Century ◽  
Arab World ◽  
Public Intellectual ◽  
Arabic Literature ◽  
Global Culture ◽  
The West ◽  
Teaching And Research ◽  
The Face ◽  
The 1960S ◽  
Modern Arabic

This book is devoted to the life and academic legacy of Mustafa Badawi who transformed the study of modern Arabic literature in the second half of the twentieth century. Prior to the 1960s the study of Arabic literature, both classical and modern, had barely been emancipated from the academic approaches of orientalism. The appointment of Badawi as Oxford University's first lecturer in modern Arabic literature changed the face of this subject as Badawi showed, through his teaching and research, that Arabic literature was making vibrant contributions to global culture and thought. Part biography, part collection of critical essays, this book celebrates Badawi's immense contribution to the field and explores his role as a public intellectual in the Arab world and the west.

Being Numerous

2011 ◽  
Author(s):  
Oren Izenberg
Keyword(s):  
Twentieth Century ◽  
Social Life ◽  
Avant Garde ◽  
Literary Life ◽  
Aesthetic Politics ◽  
The Face ◽  
The Common ◽  
Century Poetry ◽  
Practical Question ◽  
Language Poets

This book offers a new way to understand the divisions that organize twentieth-century poetry. It argues that the most important conflict is not between styles or aesthetic politics, but between poets who seek to preserve or produce the incommensurable particularity of experience by making powerful objects, and poets whose radical commitment to abstract personhood seems altogether incompatible with experience—and with poems. Reading across the apparent gulf that separates traditional and avant-garde poets, the book reveals the common philosophical urgency that lies behind diverse forms of poetic difficulty—from William Butler Yeats's esoteric symbolism and George Oppen's minimalism and silence to Frank O'Hara's joyful slightness and the Language poets' rejection of traditional aesthetic satisfactions. For these poets, what begins as a practical question about the conduct of literary life—what distinguishes a poet or group of poets?—ends up as an ontological inquiry about social life: What is a person and how is a community possible? In the face of the violence and dislocation of the twentieth century, these poets resist their will to mastery, shy away from the sensual richness of their strongest work, and undermine the particularity of their imaginative and moral visions—all in an effort to allow personhood itself to emerge as an undeniable fact making an unrefusable claim.

Filthy Material

2018 ◽  
Author(s):  
Chris Forster
Keyword(s):  
Twentieth Century ◽  
New Media ◽  
Twentieth Century Literature ◽  
Modernist Literature ◽  
Literary Value ◽  
Radclyffe Hall ◽  
Media Technologies ◽  
The Face ◽  
History Of ◽  
The Media

Modernist literature is inextricable from the history of obscenity. The trials of such figures as James Joyce, D. H. Lawrence, and Radclyffe Hall loom large in accounts of twentieth-century literature. Filthy Material: Modernism and the Media of Obscenity reveals the ways that debates about obscenity and literature were shaped by changes in the history of media. The emergence of film, photography, and new printing technologies shaped how “literary value” was understood, altering how obscenity was defined and which texts were considered obscene. Filthy Material rereads the history of modernist obscenity to discover the role played by technological media in debates about obscenity. The shift from the intense censorship of the early twentieth century to the effective “end of obscenity” for literature at the middle of the century was not simply a product of cultural liberalization but also of a changing media ecology. Filthy Material brings together media theory and archival research to offer a fresh account of modernist obscenity with novel readings of works of modernist literature. It sheds new light on figures at the center of modernism’s obscenity trials (such as Joyce and Lawrence), demonstrates the relevance of the discourse of obscenity to understanding figures not typically associated with obscenity debates (such as T. S. Eliot and Wyndham Lewis), and introduces new figures to our account of modernism (such as Norah James and Jack Kahane). It reveals how modernist obscenity reflected a contest over the literary in the face of new media technologies.

scholarly journals Estimation of the Inhaled Dose of Pollutants in Different Micro-Environments: A Systematic Review of the Literature

Toxics ◽  
2021 ◽  
Vol 9 (6) ◽  
pp. 140
Author(s):  
Francesca Borghi ◽  
Andrea Spinazzè ◽  
Simone Mandaglio ◽  
Giacomo Fanti ◽  
Davide Campagnolo ◽  
...  
Keyword(s):  
Systematic Review ◽  
Residence Time ◽  
Low Cost ◽  
Pulmonary Ventilation ◽  
Personal Exposure ◽  
Ventilation Rate ◽  
Atmospheric Pollutants ◽  
Active Commuting ◽  
Review Of The Literature ◽  
Future Studies

Recently, the need to assess personal exposure in different micro-environments has been highlighted. Further, estimating the inhaled dose of pollutants is considerably one of the most interesting parameters to be explored to complete the fundamental information obtained through exposure assessment, especially if associated with a dose-response approach. To analyze the main results obtained from the studies related to the estimation of the inhaled dose of pollutants in different micro-environments (environments in which an individual spends a part of his day), and to identify the influence of different parameters on it, a systematic review of the literature was performed. The principal outcomes from the considered studies outlined that (i) exposure concentration and residence time are among the most important parameters to be evaluated in the estimation of the inhaled dose, especially in transport environments. Further, (ii) the pulmonary ventilation rate can be of particular interest during active commuting because of its increase, which increases the inhalation of pollutants. From a methodological point of view, the advent of increasingly miniaturized, portable and low-cost technologies could favor these kinds of studies, both for the measurement of atmospheric pollutants and the real-time evaluation of physiological parameters used for estimation of the inhaled dose. The main results of this review also show some knowledge gaps. In particular, numerous studies have been conducted for the evaluation (in terms of personal exposure and estimation of the inhaled dose) of different PM fractions: other airborne pollutants, although harmful to human health, are less represented in studies of this type: for this reason, future studies should be conducted, also considering other air pollutants, not neglecting the assessment of exposure to PM. Moreover, many studies have been conducted indoors, where the population spends most of their daily time. However, it has been highlighted how particular environments, even if characterized by a shorter residence time, can contribute significantly to the dose of inhaled pollutants. These environments are, therefore, of particular importance and should be better evaluated in future studies, as well as occupational environments, where the work results in a high pulmonary ventilation rate. The attention of future studies should also be focused on these categories of subjects and occupational studies.

Exploring the Differences in Macrocognition Between Experts and Non-CHD Experts Managing Congenital Heart Disease (CHD)

2021 ◽  
Vol 10 (1) ◽  
pp. 335-339
Author(s):  
Azadeh Assadi ◽  
Peter C. Laussen ◽  
Patricia Trbovich
Keyword(s):  
Decision Making ◽  
Emergency Medicine ◽  
Congenital Heart Disease ◽  
Heart Disease ◽  
Congenital Heart ◽  
Pediatric Emergency ◽  
Acute Management ◽  
Naturalistic Decision Making ◽  
The Face

Background and aims: Children with congenital heart disease (CHD) are at risk of deterioration in the face of common childhood illnesses, and their resuscitation and acute management is often best achieved with the guidance of CHD experts. Access to such expertise may be limited outside specialty heart centers and the fragility of these patients is cause for discomfort among many emergency medicine physicians. An understanding of the differences in macrocognition of these clinicians could shed light on some of the causes of discomfort and facilitate the development of a sociotechnological solution to this problem. Methods: Cardiac intensivists (CHD experts) and pediatric emergency medicine physicians (non-CHD experts) in a major academic cardiac center were interviewed using the critical decision method. Interview transcripts were coded deductively based on Klein’s macrocognitive framework and inductively to allow for new or modified characterization of dimensions. Results: While both CHD-experts and non-CHD experts relied on the macrocognitive functions of sensemaking, naturalistic decision making and detecting problems, the specific data and mental models used to understand the patients and course of therapy differed between CHD-experts and non-CHD experts. Conclusion: Characterization of differences between the macrocognitive processes of CHD experts and non-CHD experts can inform development of sociotechnological solutions to augment decision making pertaining to the acute management of pediatric CHD patients.

scholarly journals Characterization of CRISPR Spacer and Protospacer Sequences in Paenibacillus larvae and Its Bacteriophages

Viruses ◽  
2021 ◽  
Vol 13 (3) ◽  
pp. 459
Author(s):  
Casey Stamereilers ◽  
Simon Wong ◽  
Philippos K. Tsourkas
Keyword(s):  
Comparative Studies ◽  
Point Mutations ◽  
Paenibacillus Larvae ◽  
Bacterial Disease ◽  
American Foulbrood ◽  
Antibiotic Resistant ◽  
Future Studies ◽  
Complete Genomes ◽  
Point Of Reference

The bacterium Paenibacillus larvae is the causative agent of American foulbrood, the most devastating bacterial disease of honeybees. Because P. larvae is antibiotic resistant, phages that infect it are currently used as alternative treatments. However, the acquisition by P. larvae of CRISPR spacer sequences from the phages could be an obstacle to treatment efforts. We searched nine complete genomes of P. larvae strains and identified 714 CRISPR spacer sequences, of which 384 are unique. Of the four epidemiologically important P. larvae strains, three of these have fewer than 20 spacers, while one strain has over 150 spacers. Of the 384 unique spacers, 18 are found as protospacers in the genomes of 49 currently sequenced P. larvae phages. One P. larvae strain does not have any protospacers found in phages, while another has eight. Protospacer distribution in the phages is uneven, with two phages having up to four protospacers, while a third of phages have none. Some phages lack protospacers found in closely related phages due to point mutations, indicating a possible escape mechanism. This study serve a point of reference for future studies on the CRISPR-Cas system in P. larvae as well as for comparative studies of other phage–host systems.

The Goddess on Wheels: Maria R. Palacios

Sexualities ◽  
2017 ◽  
Vol 21 (3) ◽  
pp. 334-349
Author(s):  
Maricela DeMirjyn
Keyword(s):  
Women Of Color ◽  
Mission Statement ◽  
Narrative Research ◽  
Spoken Word ◽  
Future Studies ◽  
The Disabled ◽  
The Face ◽  
Embodied Subjectivity ◽  
Performance Project ◽  
Sexuality And Disability

This article discusses the performance work by disability activist, Maria R. Palacios who is a Latina feminist writer, poet and spoken word performer. Using narrative inquiry as a method of investigation, performances by Palacios are analyzed within the context of sexuality and disability studies. Specific performances are reviewed under the framework of the nonprofit organization Sins Invalid: An Unshamed Claim to Beauty in the Face of Invisibility, and include the following pieces by Palacios: Maria Full of Sin (2008), Testimony (2009), Hunger (2009), My Sexy Disability (2010) and Vagina Manifesto (2009). As a performance project, Sins Invalid notes in its mission statement that its ‘performance work explores the themes of sexuality, embodiment and the disabled body’, and the performances are designed to inspire visions of beauty and sexuality that disrupt heteronormative, as well as ableist, paradigms. A portion of this work will be centered on the Sins Invalid website focusing on entries in the form of blog postings dedicated to the performances by Palacios. Additionally, her autobiographic and culturally focused spoken word pieces and poems, such as Making Love to Woman in a Wheelchair (2007), will be thematically analyzed regarding her embodied subjectivity as a sexualized and self-identified disabled Latina. In conclusion, an examination of how performance, in conjunction with narrative research, provides a critical lens regarding visibility and the embodiment of dis/abled women of color for future studies is shared.

scholarly journals Insights into neutralizing antibody responses in individuals exposed to SARS-CoV-2 in Chile

2021 ◽  
Vol 7 (7) ◽  
pp. eabe6855 ◽  
Author(s):  
Carolina Beltrán-Pavez ◽  
Sebastián Riquelme-Barrios ◽  
Aarón Oyarzún-Arrau ◽  
Aracelly Gaete-Argel ◽  
Roxana González-Stegmaier ◽  
...  
Keyword(s):  
General Population ◽  
Local Level ◽  
Neutralizing Antibody ◽  
Host Immunity ◽  
Antibody Responses ◽  
Wild Type ◽  
Neutralization Activity ◽  
Future Studies

Chile has one of the worst numbers worldwide in terms of SARS-CoV-2 positive cases and COVID-19–related deaths per million inhabitants; thus, characterization of neutralizing antibody (NAb) responses in the general population is critical to understanding of immunity at the local level. Given our inability to perform massive classical neutralization assays due to the scarce availability of BSL-3 facilities in the country, we developed and fully characterized an HIV-based SARS-CoV-2 pseudotype, which was used in a 96-well plate format to investigate NAb responses in samples from individuals exposed to SARS-CoV-2 or treated with convalescent plasma. We also identified samples with decreased or enhanced neutralization activity against the D614G spike variant compared with the wild type, indicating the relevance of this variant in host immunity. The data presented here represent the first insights into NAb responses in individuals from Chile, serving as a guide for future studies in the country.

scholarly journals Isolation and Molecular Characterization of the Romaine Lettuce Phylloplane Mycobiome

2021 ◽  
Vol 7 (4) ◽  
pp. 277
Author(s):  
Danny Haelewaters ◽  
Hector Urbina ◽  
Samuel Brown ◽  
Shannon Newerth-Henson ◽  
M. Catherine Aime
Keyword(s):  
Lactuca Sativa ◽  
New Combinations ◽  
Food Spoilage ◽  
Human Pathogens ◽  
Plant Leaves ◽  
Romaine Lettuce ◽  
Future Studies ◽  
The Core ◽  
American Agriculture

Romaine lettuce (Lactuca sativa) is an important staple of American agriculture. Unlike many vegetables, romaine lettuce is typically consumed raw. Phylloplane microbes occur naturally on plant leaves; consumption of uncooked leaves includes consumption of phylloplane microbes. Despite this fact, the microbes that naturally occur on produce such as romaine lettuce are for the most part uncharacterized. In this study, we conducted culture-based studies of the fungal romaine lettuce phylloplane community from organic and conventionally grown samples. In addition to an enumeration of all such microbes, we define and provide a discussion of the genera that form the “core” romaine lettuce mycobiome, which represent 85.5% of all obtained isolates: Alternaria, Aureobasidium, Cladosporium, Filobasidium, Naganishia, Papiliotrema, Rhodotorula, Sampaiozyma, Sporobolomyces, Symmetrospora and Vishniacozyma. We highlight the need for additional mycological expertise in that 23% of species in these core genera appear to be new to science and resolve some taxonomic issues we encountered during our work with new combinations for Aureobasidiumbupleuri and Curvibasidium nothofagi. Finally, our work lays the ground for future studies that seek to understand the effect these communities may have on preventing or facilitating establishment of exogenous microbes, such as food spoilage microbes and plant or human pathogens.

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