Results 131 to 140 of about 50,482 (310)

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

GENETICALLY MODIFIED ORGANISMS – A SOLUTION TO WORLD HUNGER?

open access: yesHuman Research in Rehabilitation, 2013
In 2011, GM crops were grown on 160 million hectares spread over 29 countries, on all continents, marking a 94-fold increase in the area since their first commercialization in 1996, and making it the fastest adopted crop technology in recent history ...
Željko Kaluđerović, Jovana Potpara
doaj   +2 more sources

Potential [PDF]

open access: yesAnnals of Emergency Medicine, 2017
openaire   +2 more sources

Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes

open access: yesFEBS Letters, EarlyView.
Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez   +2 more
wiley   +1 more source

Potentiality and Indeterminacy in Mathematics [PDF]

open access: yes, 2020
The purpose of this article is to explore the use of modal logic and/or intuitionistic logic to explicate potentiality and incomplete or indeterminate domains in mathematics.
Shapiro, Stewart, Linnebo, Øystein
core  

Literature as a Site of Speculative Thought: On Method and Encounter

open access: yesNesir: Edebiyat Araştırmaları Dergisi
This article develops a speculative approach to literature grounded in process philosophy, arguing that speculative thought is not an external interpretive framework applied to literary texts, but a mode of thinking that participates in the operative ...
Emre Sünter
doaj   +1 more source

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

Becoming persons: The ethical problems of potentiality, identity, and kinds. [PDF]

open access: yes, 1990
The case of human development is taken as a paradigm for rights of development and duties to cause development. I argue that our standard intuitions about the moral status of infants presuppose that we ascribe genuine moral significance (including rights
Covey, Edward Hume.
core  

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

BIM as a Tool for Developing Smart Buildings in Smart Cities: Potentialities and Challenges

open access: yesArchitecture
Building Information Modeling (BIM) has established itself as a strategic and indispensable tool for designing and implementing smart buildings within the context of smart cities.
Carlos Eduardo Gomes de Souza   +3 more
doaj   +1 more source

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