Results 81 to 90 of about 24,291,341 (267)

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

open access: yesFEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança   +2 more
wiley   +1 more source

Distributed adaptive resilient control for AC microgrids against false data injection attacks on state information

open access: yesFrontiers in Energy Research
In AC microgrids interconnected through a flexible DC system, false data injection attacks (FDIAs) targeting the control process of AC/DC converters may cause state deviations and even loss of synchronization among microgrids.
Yansong Zhao   +6 more
doaj   +1 more source

Photographs of Clyde Refinery distribution system, 1954-1960 [1 of many]

open access: yes, 1954
This record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete.
Shell Company of Australia
core  

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

open access: yesFEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell   +2 more
wiley   +1 more source

A Comprehensive Review of Reliability Analysis for Pulsed Power Supplies

open access: yesEnergies
Achieving high reliability remains the critical challenge for pulsed power supplies (PPS), whose core components are susceptible to severe degradation and catastrophic failure due to long-term operation under electrical, thermal and magnetic stresses ...
Xiaozhen Zhao   +5 more
doaj   +1 more source

Consumption, Income Distribution and Taxation: Keynes’ Fiscal Policy

open access: yes, 1998
The General Theory argued that income distribution affected consumption. Greater income inequality put more money into the hands of people with higher MPCs, leading to increased consumption; and inequality had the reverse impact.
Pressman, Steven
core  

‘Guide and Prejudice’— How Argonautes recognize targets across domains of life

open access: yesFEBS Letters, EarlyView.
Argonaute proteins use short nucleic‐acid guides to locate and regulate specific targets across all domains of life. Despite striking diversity—from human gene silencing to bacterial immune defence—all Argonautes share a conserved three‐stage recognition logic: guide‐directed sampling, progressive target pairing with a conformational checkpoint and ...
Jack P. K. Bravo
wiley   +1 more source

The effects of priming intermittent theta-burst stimulation on phase-amplitude coupling and its directionality in Alzheimer’s disease rats

open access: yesBrain-Apparatus Communication
Aim Intermittent theta burst stimulation (iTBS) shows promise in alleviating cognitive dysfunction in neurodegenerative diseases. Pre-treatment with iTBS could potentially modulate the threshold of synaptic plasticity, which may enhanc the facilitative ...
Miaomiao Guo   +9 more
doaj   +1 more source

A Labor Market Theory of Earnings Distribution

open access: yes, 1997
A simple theory of the labor market is presented in which the short end of the market sells. A flexible parameterisation of the theory yields an earnings distribution density function which is closely approximated by the well-known beta and gamma ...
Parker, Simon Charles
core  

Structural and biochemical analysis of a B12 superbinder

open access: yesFEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices   +3 more
wiley   +1 more source

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