نتایج جستجو برای: mars algorithm
تعداد نتایج: 767029 فیلتر نتایج به سال:
Fires have increased in northeastern Iran as its semi-arid climate landscape is desiccated by human activities. To combat fire outbreaks any region, susceptibility must be mapped using accurate and efficient models. This research the forests rangelands of Golestan Province new data-mining Fire effective factors, including elevation, slope angle, annual mean rainfall, temperature, wind effect, t...
Abstract This study builds a predictive model capable of estimating the critical temperature superconductor from experimentally determined physico-chemical properties material (input variables): features extracted thermal conductivity, atomic radius, valence, electron affinity and mass. original is built using novel hybrid algorithm relied on multivariate adaptive regression splines (MARS) tech...
Scaffold or matrix attachment regions (S/MARs) are found in all eukaryotes. The pattern of distribution and genomic context of S/MARs is thought to be important for processes such as chromatin organization and modulation of gene expression. Despite the importance of such processes, much is unknown about the large-scale distribution and sequence content of S/MARs in vivo. Here, we report the use...
To demonstrate a Mixed Axial and Radial field System (MARS) as the best magnet scheme for future ECRISs, MARS-D, a demonstrative ECRIS using a NbTi MARS magnet is progressing at Lawrence Berkeley National Laboratory. An optimized MARS design can use either NbTi or Nb3Sn coils with reduced engineering complexities to construct the needed high-field magnets. The optimized magnet design could enha...
BACKGROUND Determining real effects on internet dependency is too crucial with unbiased and robust statistical method. MARS is a new non-parametric method in use in the literature for parameter estimations of cause and effect based research. MARS can both obtain legible model curves and make unbiased parametric predictions. METHODS In order to examine the performance of MARS, MARS findings wi...
BACKGROUND The primary therapeutic goals in the treatment of liver injury are to support liver regeneration or bridge the gap to liver transplantation (LT). Molecular adsorbent recirculating system (MARS) therapy has shown beneficial effects for specific symptoms of liver failure; however, general survival advantages have not yet been demonstrated. AIM We studied the effects of MARS therapy c...
This paper presents an approach to recognise polygonal patterns occurring in the surface of Mars using images obtained by the Mars Orbiter Camera onboard Mars Global Surveyor probe.
The first step in many life detection protocols on Mars involves attempts to extract or isolate organic matter from its mineral matrix. A number of extraction options are available and include heat and solvent assisted methods. Recent operations on Mars indicate that heating samples can cause the loss or obfuscation of organic signals from target materials, raising the importance of solvent-bas...
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