Results 51 to 60 of about 421,225 (301)

Do tablado às livrarias: edição e transmissão de textos teatrais no Rio de Janeiro da segunda metade do século XIX From the stage to the bookstores: theatrical texts' edition and diffusion in Rio Janeiro at the second half of the XIXth century

open access: yesVaria História, 2009
Neste artigo serão exploradas as relações entre texto e oralidade e entre edição e transmissão de textos teatrais com o objetivo de mostrar que o estudo da materialidade dos textos e suas modalidades de transmissão são essenciais para a compreensão das ...
Silvia Cristina Martins de Souza
doaj   +1 more source

Del repositorio público al aula universitaria: estudiantes de la Universidad Nacional en la Biblioteca Nacional, Estados Unidos de Colombia, 1870-1874

open access: yesHistoria Crítica, 2022
Objective/Context: This article examines the presence of students from the National University among the readers of the National Library during the first half of the 1870s.
Javier Ricardo Ardila
doaj   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

open access: yesFEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson   +6 more
wiley   +1 more source

Reading about … the history of psychiatry [PDF]

open access: yesBritish Journal of Psychiatry, 2012
In recent decades ideological battles have raged over how the history of psychiatry should be interpreted. Should the emergence of psychiatry in the late 18th century be seen as the triumph of the Enlightenment, ushering in a rational approach to mental illness and overturning the primitive and often barbaric ideas of previous eras?
openaire   +2 more sources

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Reading skills in young adolescents with a history of Specific Language Impairment: The role of early semantic capacity.

open access: yesJournal of Communication Disorders, 2015
UNLABELLED This study assessed the reading skills of 19 Spanish-Catalan children with Specific Language Impairment (SLI) and 16 age-matched control children.
Lucía Buil-Legaz   +2 more
semanticscholar   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Perspectivas historiográficas de las prácticas de lectura

open access: yesRevista Interamericana de Bibliotecología, 2011
Con el propósito de identificar elementos teóricos que orienten una descripción conceptual e histórica de las prácticas de lectura, el artículo recoge las voces de autores que, a su vez lectores, narran y describen sus propias historias de lectura ...
Luis Ernesto Pardo Rodríguez   +1 more
doaj  

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

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