Results 61 to 70 of about 22,054,732 (308)

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 in a foreign language: Strategic variation between readers of differing proficiency [PDF]

open access: yes, 2002
For university language students who are required to deal with literary texts for linguistic or literary purposes, there is hardly any transitional stage between short adapted expository texts, read in the early stages of language learning, and complex
Bouvet, Eric James
core  

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

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

Taking eBook Readers to Prisons: A Tale of Two Projects

open access: yes, 2014
This paper reports on a project that was first introduced to World Conference on Mobile and Contextual Learning attendees in 2012, the PLEIADES project (Portable Learning Environments for Incarcerated Adult Distance Education Students) and discusses how ...
Bedford, Tas   +11 more
core   +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

Implementasi Perjenjangan Buku dalam Meningkatkan Kemampuan Literasi Peserta Didik di SDN Sanghiang

open access: yesEdukasia, 2023
Book leveling is a combination of books and target readers. The aim of this research is to determine the implementation of book grading in elementary schools as an effort to increase students' literacy skills.
Dhea Amanda   +2 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

Schedule of The Readers Theatre's 1996-97 Season

open access: yes, 1996
Schedule for The Readers Theater at Columbus State's 1996-97 Season of ...
The Readers Theater
core  

O uso de graded readers no ensino de inglês como língua adicional no Programa Idiomas sem Fronteiras = The use of graded readers in teaching english as an additional language in the Languages without Border Program

open access: yesBrazilian English Language Teaching Journal, 2015
O uso de graded readers na sala de aula pode ser considerado uma abordagem eficaz para o ensino de vocabulário, leitura e fala ao discutir um texto de literatura.
Silva, Larissa Goulart da
doaj  

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