Results 61 to 70 of about 1,653,695 (312)

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Calibrating Data to Sensitivity in Private Data Analysis

open access: yes, 2014
We present an approach to differentially private computation in which one does not scale up the magnitude of noise for challenging queries, but rather scales down the contributions of challenging records.
Goldberg, Sharon   +2 more
core   +1 more source

Scaling up and Sustainability:

open access: yesSustentabilidade em Debate, 2011
Desde a sua gênese como um conceito essencialmente ecológico, a noção de sustentabilidade já percorreu um longo caminho, abrangendo múltiplas dimensões, como a cultural, a social e a econômica.
Seema Purushothaman, Rosa Abraham
doaj  

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Impact and cost‐effectiveness of the national scale‐up of HIV pre‐exposure prophylaxis among female sex workers in South Africa: a modelling analysis [PDF]

open access: gold, 2023
Jack Stone   +16 more
openalex   +1 more source

Scaling Up: Bringing the Transitional Care Model Into the Mainstream [PDF]

open access: yes, 2010
Describes features of an innovative care management intervention to facilitate elderly, chronically ill patients' transitions among providers and settings; the adopting organization; and the external environment that affect its translation into ...
Julie A. Sochalski, Mary D. Naylor
core  

Microjoule mode-locked oscillators: issues of stability and noise

open access: yes, 2010
In this work, for the first time to our knowledge, stability and noise of a thin-disk mode-locked Yb:YAG oscillator operating in both negative- (NDR) and positive-dispersion (PDR) regimes have been analyzed systematically within a broad range of ...
Apolonski, Alexander A.   +1 more
core   +2 more sources

The scaling up of agricultural methanization

open access: yesRevue d'anthropologie des connaissances
This article examines the upscaling of the methanization sector in France from the 1950s to the present day. Our analysis of sociotechnical arrangements demonstrates how the process of industrialization has been accompanied by changes in production ...
Antoine Bouzin, Hugo Vosila
doaj   +1 more source

Scaling up the curvature of mammalian metabolism

open access: yesFrontiers in Ecology and Evolution, 2014
A curvilinear relationship between mammalian metabolic rate and body size on a log-log scale has been adopted in lieu of thelongstanding concept of a 3/4 allometric relationship (Kolokotrones et al. 2010).
Juan eBueno   +2 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

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