Results 21 to 30 of about 14,643,969 (266)

Fast mode decision for the H.264∕AVC video coding standard based on frequency domain motion estimation [PDF]

open access: yes, 2011
The H.264 video coding standard achieves high performance compression and image quality at the expense of increased encoding complexity. Consequently, several fast mode decision and motion estimation techniques have been developed to reduce the ...
Ait-Boudaoud, Djamel   +7 more
core   +1 more source

Simulation on Impact of Neutral Beam Heating Power on Confinement Performance of H-mode Plasmas in HL-3 Tokamak

open access: yesYuanzineng kexue jishu
Magnetic confinement fusion energy is anticipated to become the ultimate clean energy source for human society due to its abundant fuel resources, safety, and environmental friendliness.
WANG Zhe, LONG Ting, SUN Aiping, LI Jiaxian, WANG Zhuo, LI Zhengji, LI Zeyu
doaj   +1 more source

Effect of Asparagus racemosus, Sida cordifolia and Levamisole on immunological parameters in experimentally induced mmunosuppressed broilers. [PDF]

open access: yesVeterinary World, 2008
In birds treated with Cyclophosphamide @ 150 mg/kg body weight I/V on 21st day of age produced marked immunosuppression. Administration of A. racemosus, Sida cordifolia in combination with Levamisole was the more effective in producing immunomodulatory ...
Tekade S. H.   +1 more
doaj  

H ∞  sliding mode observer design for a class of nonlinear discrete time-delay systems: A delay-fractioning approach [PDF]

open access: yes, 2011
Copyright @ 2012 John Wiley & SonsIn this paper, the H ∞  sliding mode observer (SMO) design problem is investigated for a class of nonlinear discrete time-delay systems.
Zidong Wang   +7 more
core   +1 more source

Low complexity mode selection for H.266/VVC intra coding

open access: yesICT Express, 2022
The newest video compression standard, called Versatile Video Coding (H.266/VVC), outperforms its predecessor High Efficiency Video Coding (HEVC) by up to 50% in the matter of coding performance.
Ei Ei Tun   +2 more
doaj   +1 more source

Generation of h–Shaped pulse in a mode–Locked erbium-doped fiber laser

open access: yesFrontiers in Physics, 2022
In this paper, the generation of h-shaped pulse is demonstrated in a nonlinear polarization rotation mode-locked erbium-doped fiber laser (MLEDFL). The length of the entire cavity is about 2506 m to enhance the nonlinear effect in the cavity.
Chao Liu   +7 more
doaj   +1 more source

Transition to H-Mode by Energetic Electrons [PDF]

open access: yes, 1992
Effect of the electron loss due to the toroidal ripple on an H-mode transition is studied. When energetic electrons exist in tokamaks, e.g. in the case of the current drive by lower hybrid (LH) waves, the edge electric field can show the bifurcation to ...
Itoh, S.-I., Itoh, K.
core  

Dynamics of E-H mode transition in high-pressure RF inductively coupled plasmas [PDF]

open access: yes, 2005
Capacitive (E) to inductive (H) mode transition dynamics in radio frequency (RF) argon inductively coupled plasmas (ICPs) with up to atmospheric pressure is studied experimentally. High-speed imaging (13500 fps) is performed to investigate the transition
Takamura, Shuichi   +2 more
core   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo   +9 more
wiley   +1 more source

The feasibility of the L-H transition for a purely electron-heated EU-DEMO tokamak

open access: yesNuclear Fusion
We study numerically the feasibility of achieving the L-H transition in the current EU-DEMO tokamak baseline using uniquely direct electron heating. The ASTRA code coupled to the TGLF turbulent transport model is used to predict steady-state kinetic ...
G. Suárez López   +4 more
doaj   +1 more source

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