Results 11 to 20 of about 26,922 (185)

An explicit linearized state-space technique for accelerated simulation of electromagnetic vibration energy harvesters [PDF]

open access: yes, 2012
Vibration energy harvesting systems pose significant modeling and design challenges due to their mixed-technology nature, extremely low levels of available energy and disparate time scales between different parts of a complete harvester.
Merrett, Geoff V.   +3 more
core   +2 more sources

Numerically efficient modeling of CNT transistors with ballistic and non-ballistic effects for circuit simulation [PDF]

open access: yes, 2010
This paper presents an efficient carbon nanotube (CNT) transistor modeling technique which is based on cubic spline approximation of the non-equilibrium mobile charge density.
Ashburn, Peter   +3 more
core   +2 more sources

Intravenous magnesium sulphate and sotalol for prevention of atrial fibrillation after coronary artery bypass surgery: a systematic review and economic evaluation [PDF]

open access: yes, 2008
Objectives: To assess the clinical and cost-effectiveness of magnesium sulphate compared with sotalol, and to assess the clinical effectiveness of magnesium sulphate compared with placebo in the prevention of atrial fibrillation (AF) in patients who have
Price, A.   +14 more
core   +1 more source

Distributed Circuit Analysis and Design for Ultra-wideband Communication and sub-mm Wave Applications [PDF]

open access: yes, 2020
This thesis explores research into new distributed circuit design techniques and topologies, developed to extend the bandwidth of amplifiers operating in the mm and sub-mm wave regimes, and in optical and visible light communication systems. Theoretical,
Odedeyi, Temitope Oluseun
core  

EEsizer: LLM-Based AI Agent for Sizing of Analog and Mixed Signal Circuit [PDF]

open access: yesIEEE Transactions on Circuits and Systems Part 1: Regular Papers
The design of Analog and Mixed-Signal (AMS) integrated circuits (ICs) often involves significant manual effort, especially during the transistor sizing process. While Machine Learning techniques in Electronic Design Automation (EDA) have shown promise in
Chang Liu, D. Chitnis
semanticscholar   +1 more source

An investigation of delay fault testing for multi voltage design [PDF]

open access: yes, 2009
Multi Voltage Design (MVD) has been successfully applied in contemporary processors as a technique to reduce energy consumption. This work is aimed at finding a generalised delay testing method for MVD.
Zain Ali, Noohul Basheer
core  

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Millimeter-Wave Reconfigurable Intelligent Surface With Independent and Continuous Amplitude-Phase Control: Unit Cell Design and Circuit Model

open access: yesIEEE Transactions on Antennas and Propagation
This article presents a reconfigurable intelligent surface (RIS) unit cell (UC) with independent amplitude-phase control, crucial for complex field shaping in RIS-assisted over-the-air (OTA) testing.
Yuqing Zhu   +6 more
semanticscholar   +1 more source

Targeting transcription factors associated with hemoglobinopathies: Lessons from successful interventions and implications for cancer

open access: yesMolecular Oncology, EarlyView.
This review summarizes the transcription factors, repressive chromatin‐modifying complexes, and epigenetic mechanisms that control fetal hemoglobin repression. Notably, many regulators of γ‐globin silencing also function in transcriptional and epigenetic networks that drive cancer, highlighting opportunities to translate advances in hemoglobinopathy ...
Meigen Yu   +3 more
wiley   +1 more source

Fault simulation and modelling of microelectromechanical systems. [PDF]

open access: yes, 2000
High-reliability and safety-critical markets for microelectromechanical systems are driving new proposals for the integration of efficient built-in test and monitoring functions.
Rosing, R.   +3 more
core  

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