نتایج جستجو برای: kstar
تعداد نتایج: 189 فیلتر نتایج به سال:
There are exponential increase in the number of families who diagnosed by diabetes mellitus because lifestyle and other non-determinable factors. Most patients least bothered about consequences they face or danger factor that approaches them. In this, we have established a novel model predicting type 2 (TD2M) dependent on information digging methods. The main constraints trying to enhance preci...
Brittleness plays an important role in assessing the stability of surrounding rock mass deep underground projects. To this end, present study deals with developing a robust evolutionary programming paradigm known as linear genetic (LGP) for estimating brittleness index (BI). In addition, bootstrap aggregate (Bagged) regression tree (BRT) and two efficient lazy machine learning approaches, namel...
Dual (or sometimes multiple) flux tubes (DFTs) have been observed in the core of sawtoothing KSTAR tokamak plasmas with electron cyclotron resonance heating. The time evolution of the flux tubes visualized by a 2D electron cyclotron emission imaging diagnostic typically consists of four distinctive phases: (1) growth of one flux tube out of multiple small flux tubes during the initial buildup p...
Different devices in the smart home environment are subject to different levels of attack. Devices with lower attack frequencies confront difficulties collecting data, which restricts ability train intrusion detection models. Therefore, this paper presents a novel method called EM-FEDE (enhancement based on feature enhancement and data enhancement) generate adequate training for expanding few-s...
Five and a half years of data from an extensive ROSAT X-ray monitoring program devoted to the young Kstar AB Dor are presented. Begun in mid-1990, this program is aimed at the study of the long-term behaviour of coronal flux levels in this very active star. We compare the X-ray data with 17 years of V-band brightness monitoring that shows a 10-year decline between 1978 and 1989 and a subsequent...
A thesis in two independent halves. A scientific proof-of-principle prototype was constructed and tested in Part I: order to evaluate the performance capabilities of a ring imaging Cerenkov detector. The detector measures the velocity of relativistic particles, and is the first Cerenkov counter to take advantage of the most fundamental properties inherent to Cerenkov radiation. Single photons f...
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