PDF Verse is a powerful web based PDF Editor with tools for editing, converting, and manipulating PDFs. Merge, compress, add or remove pages, or extract text using OCR technology. Convert PDF to DOC, ...

PDF Verse is a powerful web based PDF Editor with tools for editing, converting, and manipulating PDFs. Merge, compress, add or remove pages, or extract text using OCR technology. Convert PDF to DOC, ...

This paper presents an 8-bit 1.25-ps resolution reconfigurable Vernier time-to-digital converter (TDC) with a 2-D spiral comparator array and ΔΣ modulators for linearization. The proposed spiral 2-D ...

Dietary nitrate from beetroot juice lowered blood pressure in older adults but not in younger participants in a double-blind ...