Chemoprevention Meets Glucose Control: Fig. 1.

moprevention Meets Glucose Control

wnloade report by Memmott et al. (beginning on page 1066 in this issue of the journal) assessing the efficacy antidiabetes drug metformin in a mouse model of lung carcinogenesis suggests protective effects via ossible avenues: Decreased circulating insulin and insulin-like growth factor levels and energy stress g to inhibition of mammalian target of rapamycin signaling. These potential mechanis...

Fig. 1

Meets Policy Practice 1 Science Meets Policy Practice 1

Recent discussions in system dynamics have raised questions about the scientific acceptability of system dynamics and impact of system dynamics on social problems. This paper describes two different projects in the area of mental health services research—a research study recognized for its science and a consulting project making an impact on the policy process—and the institutional structures f...

Fig. 1: Mpeg-4 Coding Scheme

A programmable processor architecture for MPEG-4 video is proposed, that can serve as a coprocessor module in MPEG-4 decoder systems. It consists of a 64-bit dual-issue VLIW macroblock engine, a separate RISC core for bitstream parsing and system processing, and an autonomous I/O processor. A separate DSP is used for MPEG audio support. The architecture is fully programmable and supports parall...

Chaotic dynamic analysis and nonlinear control of blood glucose regulation system in type 1 diabetic patients

In this paper, chaotic dynamic and nonlinear control in a glucose-insulin system in types I diabetic patients and a healthy person have been investigated. Chaotic analysis methods of the blood glucose system include Lyapunov exponent and power spectral density based on the time series derived from the clinical data. Wolf's algorithm is used to calculate the Lyapunov exponent, which positive val...