Results 121 to 130 of about 1,109,733 (356)
The role of histone modifications in transcription regulation upon DNA damage
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley +1 more source
Restrictive loads powered by separate or by common electrical sources [PDF]
In designing a multiple load electrical system, the designer may wish to compare the performance of two setups: a common electrical source powering all loads, or separate electrical sources powering individual loads. Three types of electrical sources: an
Appelbaum, J.
core +1 more source
Signal conditioner circuit for photomultiplier tube [PDF]
Miniaturized circuit improves measurement of radiation dose absorbed in a scintillation crystal. The temperature coefficient of the field-effect transistor gate-source voltage in the isolation amplifier can be readily ...
Cellier, A., Hoover, W. M.
core +1 more source
To improve renewable energy consumption under the background of dual carbon, and solve problem of multi-source coordinated scheduling with DC transmission, a multi-source coordinated scheduling of receiving power system considering voltage stability ...
Xi YE +6 more
doaj +1 more source
An alternate hybrid PWM for uniform thermal sharing in single phase voltage-source inverter. [PDF]
Kiranmai KSP +3 more
europepmc +1 more source
Mechanisms of parasite‐mediated disruption of brain vessels
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira +3 more
wiley +1 more source
A New Fast Control Strategy of Terminal Sliding Mode with Nonlinear Extended State Observer for Voltage Source Inverter. [PDF]
Zhang C, Xu D, Ma J, Chen H.
europepmc +1 more source
Voltage-Source Control of DFIG in Standalone Wind Power-Based Microgrids [PDF]
Hai Rong Xiao +5 more
openalex +1 more source
Time after time – circadian clocks through the lens of oscillator theory
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
A Contemporary Design Process for Single-Phase Voltage Source Inverter Control Systems. [PDF]
Bernacki K, Rymarski Z.
europepmc +1 more source

