نتایج جستجو برای: rms

تعداد نتایج: 11157  

Journal: :IEEE Transactions on Instrumentation and Measurement 2023

Measuring a time interval in the nanoseconds range has opened way to 3-D imaging, where additional information as distance of objects light detection and ranging (LiDAR) or lifetime decay fluorescence-lifetime imaging (FLIM) is added spatial coordinates. One key elements these systems measurement circuit, which encodes into digital words. Nowadays, most demanding applications, especially biolog...

Journal: :Nature Reviews Clinical Oncology 2010

2010
Cristian KLEIN Christian PÉREZ

As both resources and applications are becoming more complex, resource management also becomes a more challenging task. For example, scheduling code-coupling applications on federations of clusters such as Grids results in complex resource selection algorithms. The abstractions provided by current Resource Management Systems (RMS)—usually rigid jobs or advance reservations—are insufficient to e...

Journal: :IEEE Transactions on Instrumentation and Measurement 2001

ژورنال: :طب کار 0
امین نیکخواه a nikkhah [email protected]@gmail.com باقر عمادی b emadi [email protected] مهدی خجسته پور m khojastehpour [email protected] سیدرضا عطارزاده حسینی sr attarzadeh hossini [email protected] مهدی مهجور m mahjur [email protected]

مقدمه: با توجه به شرایط نامناسب کاری کاربران ماشین های کشاورزی، انجام مطالعاتی با هدف بهبود وضعیت ارگونومیک کار با این ماشین ها ضروری است. بر این اساس، هدف از این مطالعه، مقایسه ارگونومیک کلاچ تراکتورهای mf285 و mf399 با ثبت فعالیت الکتریکی عضلات به روش الکترومیوگرافی بود. روش بررسی: تعداد افراد مورد بررسی 25 نفر می باشد. عضلات مورد بررسی نیز، شش عضله دوقلو داخلی، دوقلو خارجی، پهن داخلی، پهن خا...

2015
Xin Sun Wei Guo Jacson K. Shen Henry J. Mankin Francis J. Hornicek Zhenfeng Duan

Rhabdomyosarcoma (RMS) is the most common soft tissue malignancy in childhood and adolescence. The two major histological subtypes of RMS are alveolar RMS, driven by the fusion protein PAX3-FKHR or PAX7-FKHR, and embryonic RMS, which is usually genetically heterogeneous. The prognosis of RMS has improved in the past several decades due to multidisciplinary care. However, in recent years, the tr...

Journal: :Signal Processing 2014
Sebastian Starosielec Daniel Hägele

We derive a family of discrete window functions for the N-point Fourier transform for application in spectral analysis that optimize the root mean square (RMS) frequency width sω for a given temporal RMS width st. The window family yields as a byproduct the minimum time-bandwidth product sωst for given st and N. The new windows interpolate for decreasing st between the popular Cosine-window and...

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