A current mode CMOS noise generator using multiple Bernoulli maps [PDF]
, 2012 This paper presents the analysis and design of a chaotic noise generator using statistical mechanic tools. The noise generator is a CMOS analog circuit operating in current mode, which generates chaotic signals using four Bernoulli chaotic maps with ...
José Alejandro Díaz Méndez
core
Average current mode controller for bridgeless PFC SEPIC converter with second-order model reduction operated in continuous conduction mode. [PDF]
PLoS One, 2023 Rai NA +5 more
europepmc +1 more source
A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma
FEBS Letters, EarlyView.Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos +9 more
wiley +1 more source
Simplified Nonlinear Current-Mode Control of DC-DC Cuk Converter for Low-Cost Industrial Applications. [PDF]
Sensors (Basel), 2023 Al-Baidhani H, Kazimierczuk MK.
europepmc +1 more source
Metastatic niche shaped by host factors influences disseminated cancer cell fate
FEBS 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
Expert knowledge-based peak current mode control of electrosurgical generators for improved output power regulation. [PDF]
J Electr Bioimpedance, 2023 Rafiq MM, Ibeas A, Ullah N.
europepmc +1 more source
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Design Of Current Mode Charge Pump For White LED Circuit
, 2012 [[abstract]]Power efficiency is an important issue for portable electronic devices. The major part of power consumption of portable device is LED backlight module.
Tingfang, Zheng
core