The Switched Capacitor (SC) Integrator mentioned in this paper, is part of a test chip that has been designed in 0.5 μm CMOS technology. With this novel test structure, precision investigations on major nonidealities in such a circuit can be performed. Keywords— SC integrator, analog CMOS switch, channel charge, clock feed-through.

cialist at UCLA Medical Center and assistant clinical professor at the UCLA School of Nursing in Los Angeles, Calif. A variety of backrest positions may be used that do not compromise the accuracy of measurements of pulmonary artery pressure. Backrest elevations of 0°, 30°, 45°, and 60° with the patient supine (back flat against bed surface) do not affect the accuracy of measurements of pulmona...

Over the years, systematic search for stiff model solvers that are near-optimal has attracted attention of many researchers. An attempt been made in this research to formulate an implicit Four-Point Hybrid Block Integrator (FPHBI) simulations some renowned rigid models. The integrator is formulated by using Lagrange polynomial as basis function. properties which include order, consistency, and ...

Hematopoiesis, the dynamic process of blood cell development, is regulated by the activity of the bone morphogenetic protein (BMP) signaling pathway and by many transcription factors. However, the molecules and mechanisms that regulate BMP/Smad signaling in hematopoiesis are largely unknown. Here, we show that the Integrator complex, an evolutionarily conserved group of proteins, functions in z...

Pavement surface unevenness plays a pivotal role on roughness index of road which affects on riding comfort ability. Comfort ability refers to the degree of protection offered to vehicle occupants from uneven elements in the road surface. So, it is preferable to have a lower roughness index value for a better riding quality of road users. Roughness is generally defined as an expression of irreg...

In this paper we develop, study, and test a Lie group multisymplectic integrator for geometrically exact beams based on the covariant Lagrangian formulation. We exploit the multisymplectic character of the integrator to analyze the energy and momentum map conservations associated to the temporal and spatial discrete evolutions.

John Weeks has been active as a writer, organizer, executive, consultant, and speaker in the movement for integra-tive health and medicine for more than 30 years. His leadership-focused Integrator Blog News and Reports (www.theintegratorblog.com) and now his Global Integrator Blog are go-to sources on breaking developments in policy, business, academics, and interprofessional activity.

In this paper we develop, study, and test a Lie group multisymplectic integrator for geometrically exact beams based on the covariant Lagrangian formulation. We exploit the multisymplectic character of the integrator to analyze the energy and momentum map conservations associated to the temporal and spatial discrete evolutions. 2014 Elsevier B.V. All rights reserved.

A new electronically tunable differential integrator (ETDI) and its extension to voltage controlled quadrature oscillator (VCQO) design with linear tuning law are proposed; the active building block is a composite current feedback amplifier with recent multiplication mode current conveyor (MMCC) element. Recently utilization of two different kinds of active devices to form a composite building ...

Rules extraction, rules insertion and a method of alternative training and zeroing, based on zeroing of small connections in a fuzzy neural network, have been investigated in respect of adaptation and forgetting phenomena. The experiments show that updated (zeroed) fuzzy neural networks are more robust to forgetting, faster and better at adaptation and provide a good generalisation. The method ...