Dynamic Random Access Memory (DRAM) has been used in main memory design for decades. However, DRAM consumes an increasing power budget and faces difficulties scaling down small feature size CMOS processing technologies. Compared to conventional DRAM, emerging phase change random access (PRAM) demonstrates superior efficiency scalability as VLSI technologies integration density continue advance. Nevertheless, using nano-scale fabrication will unavoidably introduce parameter variability the...

Phase Change Memory (PCM) is one of the most promising technologies among emerging non-volatile memories. PCM stores data in crystalline and amorphous phases GST material using large differences their electrical resistivity. Although it possible to design a high capacity memory system by storing multiple bits at intermediate levels between highest lowest resistance states PCM, difficult obtain tight distribution required for accurate reading data. Moreover, programming latency energy...

With silicon optical technology moving toward maturity, the use of photonic networks-on-chip (NoCs) for global chip communication is emerging as a promising solution to requirements future many core processors. It expected that NoCs will play an important role in alleviating current power, latency, and bandwidth constraints. However, are sensitive ambient temperature variations because their basic constituents, ring resonators, themselves those variations. Since resonators building blocks...

As semiconductor processing techniques continue to scale down, transient faults, also known as soft errors, are increasingly becoming a reliability threat high-performance microprocessors fabricated using state-of-the-art CMOS technologies. Emerging 3D chip integration leverage vertically stacked structures reduce on-chip wire delay and have shown the capability of overcoming interconnect bottlenecks well reducing power consumption. While benefits die stacking on microprocessor performance...

With silicon optical technology moving towards maturity, the use of photonic network-on-chip (NoCs) for global chip communication is emerging as a promising solution to requirements future many core processors. It expected that NoCs will play an important role in alleviating current power, latency, and bandwidth constraints. However, are sensitive ambient temperature variations because their basic constituents, ring resonators, themselves those variations. Since resonators building blocks...

The issue queue (IQ) is a key microarchitecture structure for exploiting instruction-level and thread-level parallelism in dynamically scheduled simultaneous multithreaded (SMT) processors. However, more yields high susceptibility to transient faults on conventional IQ. With the rapidly increasing soft error rates, IQ likely be reliability hot-spot SMT processors fabricated with advanced technology nodes using smaller denser transistors lower threshold voltages tighter noise margins. In this...

As semiconductor processing technology continues to scale down, managing reliability becomes an increasingly difficult challenge in high-performance microprocessor design. Transient faults, also known as soft errors, corrupt program data at the circuit level and cause incorrect execution system crashes. Future processors will consist of billions transistors organized multi-core microarchitectures. Packaging multiple cores (and hence more transistors) onto same die exposes devices error...

High performance and reliability are essential for microprocessor design. As semiconductor processing technology continues to move toward smaller denser transistors, lower threshold voltages tighter noise margins, microprocessors becoming more susceptible transient faults (soft errors) that can affect reliability. The increasing chip soft error rates make it is necessary estimate process fault susceptibility at the microarchitecture design stage. Therefore, becomes important understand...

The study aims to explore application of RNAIII inhibiting peptide (RIP) and image information counting algorithm in the rehabilitation treatment plan staphylococcus aureus infection old people's bone joint. A fuzzy mathematical evaluation model is established for clinical efficacy osteoarthritis infection, which lays a foundation establishment expert diagnosis system disease evaluation. relationship between ability Staphylococcus form membrane concentration was observed. Additionally,...

For the eddy current testing of bolts and nuts reactor pressure vessels in nuclear power plants, analyzed classification formation mechanism noise inspection process, researched method reducing signal noise, improved quality by improving process probes software filtering processing, which effectively enhanced detection rate defects.

Program runtime behavior exhibits significant variations across multiple scales. The increasing design complexity and technology scaling make microprocessor performance efficiency increasingly depend on workload dynamics. Therefore understanding the effect of parameters dynamics at early, microarchitecture exploration stage is crucial for high-performance complexity-efficient designs. In this study, we apply wavelet-based analysis to decompose into a series wavelet coefficients, which...

Program runtime characteristics exhibit significant variation. As microprocessor architectures become more complex, their efficiency depends on the capability of adapting with workload dynamics. Moreover, approaching billion-transistor era, it is not always economical or feasible to design processors thermal cooling and reliability redundancy capabilities that target an application's worst case scenario. Therefore, analyzing complex dynamics early, at microarchitecture stage, crucial...

Study on the behavior of composite cross-section gaskets with ethylene propylene diene monomer (EPDM) and water swelling rubber (WSR) under low-temperature environments needs to be focused owing construction prefabricated subway stations in northeastern China. This research performed a combined experimental numerical study mechanical waterproof property WSR-EPDM treated low temperatures. The it different treatment temperatures was detected using hardness compression tests. influence...

<sec> <title>UNSTRUCTURED</title> The study aims to explore application of RNAIII inhibiting peptide (RIP) and image information counting algorithm in the rehabilitation treatment plan staphylococcus aureus infection old people’s bone joint. relationship between ability Staphylococcus form membrane concentration was observed. Additionally, influence RIP on adhesion counted analyzed by algorithm. Moreover, initial processed with gray scale, scale expanded expansion operation, adjusted binary...