This fundamental study combines in vitro reconstitution experiments and molecular dynamics simulations to elucidate how membrane lipids are transported from the outer to the inner membrane of ...

The landmark ideas of Watson and Crick relied heavily on the work of other scientists. What did the duo actually discover? Many people believe that American biologist James Watson and English ...

Shellfish isn’t what jumps to mind for many who are trying to boost their immune system, but some types of shellfish provide zinc, a nutrient that supports immune function. Varieties of ...

The feedback transfer function (B) returns a portion of the output signal to the input side, which is combined with the input signal to adjust the output. Figure 1. A basic industrial control circuit ...

ABSTRACT: In this paper, a spacecraft system is investigated. The system is formulated by partial differential equations with the initial and the boundary conditions. The spectral analysis and ...

A particular form of this transfer function yields periodic filtering characteristics over a limited frequency band without employing distributed elements. Techniques are also presented for realizing ...

Abstract: In this paper, closed-form expressions are presented which model the frequency-dependent even- and odd-mode characteristics of parallel coupled microstrip lines with hitherto unattained ...

Its period was comparable with the 10-h rotation period, roughly six times less than periods of long-wavelength internal gravity waves in this simulation, and much less than characteristic periods of ...

The proposed controller combined both active disturbance rejection control (ADRC) with sliding mode control (SMC) to get their powerful characteristics in terms ... dynamics can be compensated if an ...

Methods: The electroencephalographic (EEG) data from 18 healthy subjects were collected under both continuous and intermittent visual feedback conditions during a goal-directed reaching task. We ...

Electric Power Intelligent Sensing Technology and Application State Grid Corporation Joint Laboratory, Beijing 102209, P. R. China Department of Sensing Technology for Electric Power, Global Energy ...

pH 7.5. Sedimentation equilibrium experiments were performed on a Beckman Optima XL-I analytical ultracentrifuge at 20°C measuring absorbance at 558 nm as a function of radius. One hundred twenty five ...