mass tolerance of * 1 u of the precursor ion molecular weight. A cross-correlation function is then used to provide a measurement of similarity between the mass-to-charge ratios for the fragment ions predicted from amino acid sequences obtained from the database and the fragment ions observed

In a cell or microorganism the processes that generate mass, energy, information transfer, and cell fate specification are seamlessly integrated through a complex network of various cellular constituents and reactions. However, despite the key role these networks play in sustaining various cellular

Database search in tandem mass spectrometry is a powerful tool for protein identification. High-throughput spectral acquisition raises the problem of dealing with genetic variation and peptide modifications within a population of related proteins. A method that cross-correlates and clusters related

Yellow perch are found mainly in lakes and sometimes in impoundments of larger rivers. Clear water is important as excessive turbidity and silt could lead to death of perch. Perch do however have a high tolerance for low oxygen conditions. They inhabit water of moderate temperature, avoiding cold

Abstract—This paper describes a novel architecture of fault tolerant Solid State Mass Memory (SSMM) for satellite applications. Mass memories with low-latency time, high throughput, and storage capabilities cannot be easily implemented using space qualified components, due to the inevitable

. Optimal parent ion mass tolerance values can be determined using accurate mass information, thus improving peptide identifications for high mass measurement accuracy experiments. For low-resolution data from LCQ and LTQ instruments, DeconMSn incorporates a support-vector-machine-based charge detection

and X!Tandem for mass tolerance settings common for low and high accuracy mass spec-trometry. We demonstrated that sensitivity and specificity of peptide identification can vary substantially for differ-ent mass tolerance settings, but this effect was more significant for Mascot. We present an adjusted

tolerance and effectiveness

This paper presents a new Solid State Mass Memory (SSMM) suitable for space applications. The memory reliability is increased by using two different approaches. Firstly, memory mass fault-tolerance, with respect to hard failures, is obtained by using a fine-granularity hierarchical structure with a

• Spacecraft data processing requires microcomputers and interfaces that are functionally similar to desktop systems • However, space systems require: – Low power, volume, and mass – High reliability and fault toleranceOutline