A novel NOR-type match-line scheme with XOR-based conditional keeper for content-addressable memory (CAM) is presented in this paper. High fan-in NOR-type match-line circuits require robust keepers to resist onchip noises. The XOR-based conditional keeper is turned off at some critical moments to reduce the delay and power consumption. The timing of control signals and their effects on noise im...

micrornas (mirnas) are small preserved non-coding rna molecules that regulate gene expression post-transcriptionally by targeting the 3' utr of mrnas for translational repression or degradation. the rising evidence has established the significant role of mirnas within the regulation of immune system and the prevention of autoimmunity. mir-146a has obtained an importance as a modulator of d...

the effects of methanolic extract and leaf powder of artemisia annua were studied on performance, cellular and humoral immunity in 240 cobb broiler chicks in a completely randomized design. control group did not receive any treatment. the chicks in the second and third groups were fed with feed which contained 2000 and 4000 ppm plant extract in diet and in the groups 4, 5 and 6 chicks received ...

objectives: the aim of the present study was to investigate immunotoxic effect of safranal (saf), a main component of crocus sativus essential oil, using balb/c mice. materials and methods: saf was administered intraperitoneally at doses of 0.1, 0.5 and 1 ml/kg for 3 weeks. hystopathological examination of spleen and bone marrow, cellularity of spleen, delayed type of hypersensitivity (dth) res...

| Experimental data describing circuit and physical design issues that in uence the noise immunity of digital latches in mixed-signal smart power circuits are described and discussed. The principal result of this paper is the characterization of the conditions under which substrate noise generated by high power analog circuitry a ects digital latches. The experimental data characterize a variet...

Phase-locked-loop in radiofrequency and mixed signal integrated circuit experience noise as electromagnetic interference coupled on input and power supply which translates to the timing jitter. Most of PLL noise analysis did not take into account the ageing effect. However device ageing can degrade the physical parameters of transistors and makes noise impact worse. This paper deals with the an...

The conventional way to analyze the robustness of an SRAM bit cell is to quantify its immunity to static noise. The static immunity to disturbances like process and mismatch variations, bulk noises, supply rings variations, temperature changes is well characterized by means of the Static Noise Margin (SNM) defined as the maximum applicable series voltage at the inputs which causes no change in ...

This paper addresses the susceptibility of CAN networks to RF noise when applied to signal ports of a transceiver. The impact of RF interference on CAN is evaluated at equipment level in two measurement tests, injecting noise by means of DPI and BCI. The noise injection paths for the different tests are characterized and compared. The main factors contributing to noise rejection in CAN differen...