Results 11 to 20 of about 7,458,947 (249)

Effects of moderate weight loss on anginal symptoms and indices of coagulation and fibrinolysis in overweight patients with angina pectoris [PDF]

open access: yes, 2002
Objective: To evaluate the effects of moderate weight loss, in overweight patients with angina, on plasma coagulation, fibrinolytic indicies and pain frequency.
Lowe, G.D.O.   +4 more
core   +8 more sources

Spin-electric coupling in quantum dots and molecular magnets [PDF]

open access: yes, 2011
In this thesis we study several aspects related to the dynamics of electrons and holes in quantum dots, as well as dynamics of electron spins in molecular magnets.
Trif, Mircea
core   +1 more source

Quasiparticle transport and g factor anisotropy in quantum dots [PDF]

open access: yes, 2014
Current computer systems encode data in sequences of the binary unit, the bit. The quest of designing faster processors is one of the most important in modern society.
Zielke, Robert
core   +1 more source

Loss-Separation Strategy to Improve Efficiency of Wireless High-Power Transfer Systems in Weak-Coupling Conditions

open access: yes, 2022
This paper proposes a loss-separation strategy to improve efficiency of inductive wireless high-power transfer systems (WPTs) in weak-coupling conditions.
Nguyen The Hoach (12441675)
core   +1 more source

Strong spin-orbit interaction, helical hole states, and spin qubits in nanowires and quantum dots [PDF]

open access: yes, 2014
Semiconducting nanowires (NWs) and quantum dots (QDs) are promising platforms for spintronics and quantum computation. Great experimental and theoretical efforts have been made to continuously improve their performances, which is evident from the large ...
Klöffel, Christoph
core   +1 more source

Electromagnetically induced transparency based on magnetic toroidal mode of dielectric reverse-symmetric spiral metasurfaces

open access: yesNew Journal of Physics, 2022
The intriguing properties of the toroidal mode (TM) resonance can potentially promote a low-loss light–matter interaction. This study proposes an electromagnetically induced transparency (EIT) resonance with a high quality factor, which can reach 7798 ...
Tao Fu   +5 more
doaj   +1 more source

Holes in nanowires and quantum dots : spin qubits, majorana fermions, and hole and hyperfine interactions [PDF]

open access: yes, 2015
In the last decades much scientific effort was spent on manufacturing and understanding the properties of smaller and smaller condensed matter systems.
Maier, Franziska
core   +1 more source

A Novel Symmetrical Split Ring Resonator Based on Microstrip for Microwave Sensors

open access: yesMeasurement Science Review, 2016
In this paper, novel symmetrical split ring resonator (SSRR) is proposed as a suitable component for performance enhancement of microwave sensors. SSRR has been employed for enhancing the insertion loss of the microwave sensors.
Alahnomi Rammah A.   +3 more
doaj   +1 more source

COUPLING RADIATION LOSS IN THE MIRROR DIELECTRIC DISK RESONATOR. PART 2. MISMATCHED WAVEGUIDE COUPLING [PDF]

open access: yesРадиофизика и электроника, 2015
The coupling radiation loss of the whispering gallery mode mirror dielectric disk resonator (MDDR) with mismatched waveguides was researched. The findings are of particular interest to the developers of MDDR solid-state oscillators where semi-conductor ...
V. V. Glamazdin   +3 more
doaj   +1 more source

Optomechanical coupling between ultracold atoms and a membrane oscillator [PDF]

open access: yes, 2014
In this thesis, I report on the realization of a hybrid optomechanical system in which ultracold atoms are coupled to a micromechanical membrane. The atoms are trapped in the intensity maxima of an optical standing wave formed by retroreflection of a ...
Korppi, Maria
core   +1 more source

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