Results 51 to 60 of about 2,814,476 (338)

Brucella NyxA and NyxB dimerization enhances effector function during infection

open access: yesFEBS Letters, EarlyView.
Brucella abortus thrives inside cells thanks to the translocation of effector proteins that fine‐tune cellular functions. NyxA and NyxB are two effectors that destabilize the nucleolar localization of their host target, SENP3. We show that the Nyx proteins directly interact with each other and that their dimerization is essential for their function ...
Lison Cancade‐Veyre   +4 more
wiley   +1 more source

Real-Time Beamforming Using High-Speed FPGAs at the Allen Telescope Array [PDF]

open access: yes, 2011
The Allen Telescope Array (ATA) at the Hat Creek Radio Observatory (HCRO) is a wide‐field panchromatic radio telescope currently consisting of 42 offset‐Gregorian antennas each with a 6 m aperture, with plans to expand the array to 350 antennas.
Backus, Peter   +6 more
core   +1 more source

The carboxylate “gripper” of the substrate is critical for C‐4 stereo‐inversion by UDP‐glucuronic acid 4‐epimerase

open access: yesFEBS Letters, EarlyView.
UDP‐glucuronic acid 4‐epimerase (UGAepi) catalyzes NAD+‐dependent interconversion of UDP‐glucuronic acid (UDP‐GlcA) and UDP‐galacturonic acid (UDP‐GalA) via C4‐oxidation, 4‐keto‐intermediate rotation, and C4‐reduction. Here, Borg et al. examined the role of the substrate's carboxylate group in the enzymic mechanism by analyzing NADH‐dependent reduction
Annika J. E. Borg   +2 more
wiley   +1 more source

Dependable and Certifiable Real-World Systems – Issue of Software Engineering Education [PDF]

open access: yes, 2008
Embedded software and dedicated hardware are vital elements of the modern world, from personal electronics to transportation, from communication to aerospace, from military to gaming, from medical systems to banking.
Kornecki, Andrew J.
core   +1 more source

A gradient-based optimum block adaptation ICA technique for interference suppression in highly dynamic communication channels [PDF]

open access: yes, 2006
The fast fixed-point independent component analysis (ICA) algorithm has been widely used in various applications because of its fast convergence and superior performance.
Mikhael, Wasfy B., Yang, Tianyu
core   +3 more sources

Computer programming as an engineering discipline [PDF]

open access: yesElectronics and Power, 1973
Unlike engineering, computer programming has no well-established methods of attack. Even when it has, these methods are disregarded too often. How can an engineer's approach be made to computer programming?
openaire   +4 more sources

Google Compute Engine [PDF]

open access: yes, 2015
Google Compute Engine is an infrastructure service provided as part of the Google Cloud Platform. Compute Engine is made up of three major components: virtual machines, persistent disks, and networks. It is available at several Google datacenters worldwide and is provided exclusively on an on-demand basis.
S. P. T. Krishnan, Jose L. Ugia Gonzalez
openaire   +1 more source

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

open access: yesFEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro   +2 more
wiley   +1 more source

The thioredoxin‐like and one glutaredoxin domain are required to rescue the iron‐starvation phenotype of HeLa GLRX3 knock out cells

open access: yesFEBS Letters, EarlyView.
Glutaredoxin (Grx) 3 proteins contain a thioredoxin domain and one to three class II Grx domains. These proteins play a crucial role in iron homeostasis in eukaryotic cells. In human Grx3, at least one of the two Grx domains, together with the thioredoxin domain, is essential for its function in iron metabolism.
Laura Magdalena Jordt   +4 more
wiley   +1 more source

Retracted: The Management System Framework of Small- and Medium-Sized Enterprises Based on Strategic Flexible Management

open access: yesJournal of Electrical and Computer Engineering, 2023
Journal of Electrical and Computer Engineering
doaj   +1 more source

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