Results 1 to 10 of about 7,732,330 (302)

Regulation of LINE-1 in mammals [PDF]

open access: yesBiomolecular Concepts, 2014
Transposable elements (TEs) are mobile DNA elements that represent almost half of the human genome. Transposition of TEs has been implicated as a source of genome evolution and acquisition of new traits but also as an origin of diseases.
Bodak Maxime, Yu Jian, Ciaudo Constance
doaj   +6 more sources

LINE-1 Epigenetic Repression and Regulation of Immunity [PDF]

open access: yesViruses
The long interspersed element-1 (LINE-1) family is the sole remaining transposable element family that is capable of autonomous retrotransposition in humans. LINE-1 expression, tightly controlled through epigenetic mechanisms, has complex effects on gene
Holly Jefferson, Helen M. Rowe
doaj   +2 more sources

Metabolic regulation of carotenoid-enriched Golden rice line [PDF]

open access: yesFrontiers in Plant Science, 2016
Vitamin A deficiency (VAD) is the leading cause of blindness among children and is associated with high risk of maternal mortality. In order to enhance the bioavailability of vitamin A, high carotenoid transgenic golden rice has been developed by ...
Dipak Gayen   +7 more
doaj   +3 more sources

LINE-1 activity and regulation in cancer

open access: yesFrontiers in Bioscience - Landmark, 2018
LINE-1 retrotransposons are ubiquitous genetic elements interspersed within the primary nuclear genome of modern day humans. Although shorter LINE-1-derived sequences occupy nearly one-in-five nucleotides of our genome, we are just beginning to appreciate the link between these important genetic elements and cancer, perhaps the most well-studied major ...
Nemanja Rodic
exaly   +3 more sources

A Low-Power Wide-Load-Range Output-Capacitorless Low-Dropout Voltage Regulator With Indirect-Direct Nested Miller Compensation

open access: yesIEEE Access, 2022
This paper presents the design of an output-capacitorless low-dropout voltage regulator (OCL-LDO) capable of driving a wide range of load capacitance and supplying a wide range of load current while maintaining excellent load and line regulations, thanks
Tanachai Limpisawas   +1 more
doaj   +1 more source

A High-Precision Bandgap Reference With a V-Curve Correction Circuit

open access: yesIEEE Access, 2020
In this study, a precision bandgap reference with a v-curve correction (VCC) circuit is presented. The proposed VCC circuit generates a correction voltage to reduce the temperature drift of the reference voltage and achieves a low temperature coefficient
Chang-Chi Lee   +6 more
doaj   +1 more source

A 17.6-nW 35.7-ppm/°C Temperature Coefficient All-SVT-MOSFET Subthreshold Voltage Reference in Standard 0.18-μm N-Well CMOS

open access: yesIEEE Access, 2020
This paper presents a low-power, low-voltage, and low-temperature-coefficient (TC) MOSFET-only subthreshold voltage reference circuit based on a standard 0.18-μm n-well CMOS process.
Xingyuan Tong, Andi Yang, Siwan Dong
doaj   +1 more source

Wide-Supply-Voltage-Range CMOS Bandgap Reference for In Vivo Wireless Power Telemetry

open access: yesEnergies, 2020
The robustness of the reference circuit in a wide range of supply voltages is crucial in implanted devices. Conventional reference circuits have demonstrated a weak performance over wide supply ranges.
Ruhaifi Bin Abdullah Zawawi   +4 more
doaj   +1 more source

A Method to Evaluate the Contribution of Electrochemical Energy Storage Participating in Frequency Regulation Market

open access: yesZhongguo dianli, 2023
Electrochemical energy storage responds to tie-line power deviation in seconds, while the indexes CPS1 and CPS2 that measure the tie-line power deviation are computed by the cumulative value of tie-line power deviation in minutes, thus making it hard to ...
Shaoqun SONG   +6 more
doaj   +1 more source

Design of a novel bandgap reference

open access: yesDianzi Jishu Yingyong, 2018
Based on the traditional first-order compensation bandgap reference analysis, this paper proposes a novel high-order compensation technique and uses this technique to design a curvature compensation voltage reference with a low temperature coefficient ...
Du Tao   +4 more
doaj   +1 more source

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