نتایج جستجو برای: cannot exclude high
تعداد نتایج: 2228818 فیلتر نتایج به سال:
A bstract Sorce and Wald proposed a new version of gedanken experiments to examine the weak cosmic censorship conjecture (WCCC) in Kerr-Newmann black holes. However, their discussion only includes second-order approximation perturbation there exists an optimal condition such that validity WCCC is determined by higher-order approximations. Therefore, this paper, we extended discussions into high...
We have studied the magnetic properties of various Boron particles obtained by different methods and found evidence soft ferromagnetism in all. While our study cannot unequivocally exclude that is at origin magnetism, we suggest impurities which are either result synthetic process or come from intentional doping indeed responsible for observed properties. The phenomenon bears similarities with ...
I discuss the theoretical implications of the WMAP results, stressing WMAP’s detection of a correlation between the E-mode polarization and temperature anisotropies, which provides strong support for the overall inflationary paradigm. I point out that almost all inflationary models have a “vanilla limit,” where their parameters cannot be distinguished from a genuinely de Sitter inflationary pha...
3T BOLD MRI with low intrascan variability and high reproducibility of limb oxygenation measurements
Background Current imaging methods, including BOLD MR imaging, cannot reliably quantify muscle oxygenation in patients with limb ischaemia. The BOLD response is complex and measurements have so far been performed in relatively low-resolution EPI-readout images where it may be difficult to exclude oxygenation changes from partial volume effects. The reproducibility of BOLD imaging has been low a...
OBJECTIVES To assess the risk of lung cancer associated with exposure to mineral wools (MWs), while taking into account smoking, asbestos, and crystalline silica exposures. METHODS The analyses were restricted to men (1350 cases and 1912 controls). Lifelong occupational history was collected. MWs and asbestos exposures were assessed, using task-exposure matrices and silica exposure, a job-exp...
The Bethesda system is a system of terminology for reporting the results of cervical cytology. It was developed in 1988, and is now widely used in the United States. This system was updated in April 2001. The most important modifications are the following: a) elimination of the category "satisfactory but limited by", b) the reintegration of benign modifications in the normal category, c) "atypi...
We report on a search for long duration microlensing events towards the Large Magellanic Cloud. We find none, and therefore put limits on the contribution of high mass objects to the Galactic dark matter. At 95% confidence level we exclude objects in the mass range 0.3M⊙ to 30.0M⊙ from contributing more than 4 × 10 M⊙ to the Galactic halo. Combined with earlier results, this means that objects ...
The Atchakpa freshwater reservoir (Ouémé Basin, Benin) was found to harbour an unexpected population of a cichlid species that presumed be Sarotherodon melanotheron. This became dominant in the and main fisheries target species. We applied DNA barcoding identify this population. Besides specimens from reservoir, we also sequenced S. melanotheron its native range Benin at lower Ouémé Sô Rivers, ...
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