Results 41 to 50 of about 6,149,007 (323)

AC Impedance Compared to DC Characterization for Source-Drain Resistance in Junctionless Gate-All-Around MOSFETs

open access: yesIEEE Journal of the Electron Devices Society
This study investigates the frequency-dependent AC source-drain impedance (ZDS) in p-type junctionless gate-all-around (JLGAA) MOSFETs, and compares it to the DC source-drain resistance (RDS) under various biasing and stress conditions.
Hung-Hsi Chen   +3 more
doaj   +1 more source

Climate Change, Land Use/Land Cover Change, and Population Growth as Drivers of Groundwater Depletion in the Central Valleys, Oaxaca, Mexico

open access: yesRemote Sensing, 2019
Groundwater depletion is an important problem driven by population growth, land use and land cover (LULC) change, climate change, and other factors. Groundwater depletion generates water stress and encourages unstainable resource use.
Edwin Antonio Ojeda Olivares   +6 more
doaj   +1 more source

Search for the Infrared Emission Features from Deuterated Interstellar Polycyclic Aromatic Hydrocarbons

open access: yes, 2013
We report the results of a search for emission features from interstellar deuterated polycyclic aromatic hydrocarbons (PAHs) in the 4um region with the Infrared Camera (IRC) onboard AKARI.
Kaneda, Hidehiro   +6 more
core   +1 more source

Thermodynamic modeling of genome-wide nucleosome depleted regions in yeast

open access: yesPLOS Computational Biology, 2021
Nucleosome positioning in the genome is essential for the regulation of many nuclear processes. We currently have limited capability to predict nucleosome positioning in vivo, especially the locations and sizes of nucleosome depleted regions (NDRs). Here, we present a thermodynamic model that incorporates the intrinsic affinity of histones, competitive
Hungyo Kharerin, Lu Bai
openaire   +4 more sources

Analysis and Modeling of Intrinsic Capacitance in Enhancement Mode GaN HEMT

open access: yesIEEE Journal of the Electron Devices Society
This paper analyzes the intrinsic capacitance of enhancement-mode (e-mode) Gallium Nitridebased High Electron Mobility Transistor (GaN HEMTs). The intrinsic capacitance was measured using $C_{i s s}$ (input capacitance), $C_{o s s}$ (output ...
Taeyoung Cho   +3 more
doaj   +1 more source

WIYN/Hydra Detection of Lithium Depletion in F Stars of the Young Open Cluster M35 and Implications for the Development of the Lithium Gap

open access: yes, 2004
We report discovery of significant depletion of Li on the surfaces of F dwarf stars in the 150-Myr-old open cluster M35, analagous to a feature in the 700-Myr-old Hyades cluster that has been referred to as the ``Li gap.'' We have caught the gap in the ...
Aaron Steinhauer   +6 more
core   +2 more sources

TCAD Analysis of the Four-Terminal Poly-Si TFTs on Suppression Mechanisms of the DC and AC Hot-Carrier Degradation

open access: yesIEEE Journal of the Electron Devices Society, 2019
Four-terminal poly-Si thin-film transistors (TFTs), with a counter-doped body terminal connected to the floating channel, can suppress both dc and dynamic hot-carrier (HC) degradation of TFTs.
Ting Gao   +3 more
doaj   +1 more source

The Morphology of Equatorial Plasma Bubbles – a review [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2015
Plasma bubbles that occur in the equatorial F-region make up one of the most distinguishing phenomena in the ionosphere. Bubbles represent plasma depletions with respect to the background ionosphere, and are the major source of electron density ...
Hyosub Kil
doaj   +1 more source

Practical methods for GPU-based whole-core Monte Carlo depletion calculation

open access: yesNuclear Engineering and Technology, 2023
Several practical methods for accelerating the depletion calculation in a GPU-based Monte Carlo (MC) code PRAGMA are presented including the multilevel spectral collapse method and the vectorized Chebyshev rational approximation method (CRAM).
Kyung Min Kim   +3 more
doaj   +1 more source

Stability Condition of a Strongly Interacting Boson-Fermion Mixture across an Inter-Species Feshbach Resonance [PDF]

open access: yes, 2011
We study the properties of dilute bosons immersed in a single component Fermi sea across a broad boson-fermion Feshbach resonance. The stability of the mixture requires that the bare interaction between bosons exceeds a critical value, which is a ...
Yu, Zeng-Qiang   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy