Results 101 to 110 of about 4,751,282 (207)

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

open access: yesFEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Continuous fermentation in food biotechnology: bridging the gap between batch and continuous processing

open access: yesCurrent Research in Biotechnology
Continuous fermentation can improve productivity, resource efficiency, and product consistency in food biomanufacturing, yet its industrial adoption remains limited compared with pharmaceutical manufacturing.
Marc Reyes-Insa   +3 more
doaj   +1 more source

The ubiquitin system in normal and infected germinal center B cells

open access: yesFEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis   +2 more
wiley   +1 more source

Continuous online monitoring of partial discharges in high voltage cables

open access: yes, 2004
This paper reviews data acquisition, transmission and processing methodologies for continuous online monitoring of partial discharges in power cable systems.
Tian, Y.   +9 more
core   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Effects of jitter on continuous time digital systems with granularity reduction

open access: yes, 2022
S.525-529Performing digital signal processing in continuous time can be advantageous for a number of applications like biomedical implants, hearing aids, remote sensors, telecommunications, audio and speech processing.
Lerch, Renee G.   +6 more
core  

The Continuous Adjoint Method on Graphics Processing Units For Compressible Flows

open access: yes, 2017
Presentation illustrating the continuous adjoint method on graphics processing units for compressible ...
Asouti, V., (5316745)   +3 more
core   +2 more sources

Continuous Real-Time Image Processing by Variable Optical Processor

open access: yesIEEE Photonics Journal
Diffractive deep neural network (D2NN), a type of ONN that processes images using light propagation through free space, has been shown to be capable of performing various image processing tasks, yet it still relies partially on electrical signals.
Shun Miura   +5 more
doaj   +1 more source

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