A continuous-rate clock and data recovery (CDR) circuit that operates from 12.5 Mb/s to 2.7 Gb/s is described. The circuit automatically detects a change in input data rate, acquires the new… (More)
Remodelling of the human embryo at implantation is indispensable for successful pregnancy. Yet it has remained mysterious because of the experimental hurdles that beset the study of this… (More)
A 9.95 to 11.1 Gb/s transceiver in 0.13mum CMOS for XFP modules is presented. The CDR uses a dual-loop DLL/PLL to exceed SONET jitter specifications. A half-rate binary phase detector with a 2:1… (More)
1998 IEEE MTT-S International Microwave Symposium…
1998
A low cost 1.5 GHz and 200 MHz dual channel broadband receiver IC for Digital Audio Broadcast (DAB) is described. The SSOP-28 packaged Si bipolar device provides 28 dB of conversion gain, 4 dB NP and… (More)
A 9.95-11.3-Gb/s transceiver in 0.13-mum CMOS for XFP modules is presented. The CDR uses a dual-loop DLL/PLL with a binary phase detector to exceed XFP jitter specifications. The dual loop solves the… (More)
Biological processes require close cooperation of multiple transcription factors that integrate different signals. Thyroid hormone receptors (TRs) induce Krüppel-like factor 9 (KLF9) to regulate… (More)
From a perspective of manufacturer, procurement of bone marrow aspirates for isolation of mesenchymal stromal/stem cells (MSC) is challenging. The MSC isolated from adult donors have lower… (More)
BACKGROUND
Human embryonic and induced pluripotent stem cells (hESC and hiPSC) have tremendous potential for clinical implementation. In spite of all hurdles and controversy, clinical trials in… (More)
A novel, dual conversion architecture for the Digital Audio Broadcasting (DAB) dual band receiver is introduced. It avoids preselection filters and minimizes the number of PLLs by first converting… (More)
Knowledge on parthenogenetic activation of oocytes is important to improve the efficiency of nuclear transfer (NT) and intracytoplasmic sperm injection (ICSI) because artificial activation of oocyte… (More)