Objective To describe timely vaccination completion and obstacles in the first 24 months of life in Brazil, examining associations with maternal race/skin color. Methods Study participants were 37,801 ...

Abstract: Two-step linear-exponential architectures can be applied to incremental ADCs (IADC) to achieve high resolution. In the first step, the ADC works as a normal first-order IADC while, in the ...

Abstract: In this paper, a 9-bit resolution two-step Flash Analog-to-Digital Converter (ADC) is designed using standard cell based comparators. The standard cell-based comparators are designed with ...