نتایج جستجو برای: site investigation
تعداد نتایج: 672002 فیلتر نتایج به سال:
Although conceptually the distinction between unipolar and bipolar disorder was made in the 19th century by French and German physicians, it was not until the family studies of Angst (1966) and Perris (1966) that the first evidence that these are two different conditions was provided. The distinction came primarily from family studies that found that patients with bipolar disorder had a higher ...
Laboratory-confirmed cases of subclinical infection with avian influenza A(H5N1) virus in humans are rare, and the true number of these cases is unknown. We describe the identification of a laboratory-confirmed subclinical case in a woman during an influenza A(H5N1) contact investigation in northern Vietnam.
In this descriptive research, the application of disinfection and sterilization methods in three hospitals of Malayer was surveyed.The objectives of this study were determining disinfection and sterilization application methods in physical place ,surgical hand scrub, sugical site prepartion and preparing the metal, plastic and linen instruments.For collecting data, an observation checklist was ...
in a systematic approach, we have investigated the effect of the presence of pb and sb in the bi site in a bscco (2223 phase) superconductor. there are some contradictory reports in substitution of sb in the bi site. some researchers report an increase in the tc of these materials. so, we have made an accurate stoichiometry of these superconductors and selected extra pure starting materials wit...
Investigation and Comparison of Slenderness Coefficient Old Persian Oak Wild Pistachio Trees in Different Site Conditions the Middle Zagros
The massive construction in poor lands has encouraged engineers to use deep foundations in order to transfer superstructure loads to the subsoil. Since soil excavation, sampling, and laboratory testing as a part of site investigation are relatively difficult, in-situ tests such as cone penetration test (CPT) as a very informative test may be recommended. The CPT has been widely used in engineer...
Direct investigation of, and interaction with, biological objects at the macromolecular level will provide insight into multiple physical regulatory processes. Scanning probe microscopy (SPM) techniques have the potential to provide a direct interaction with living specimens at the macromolecular scale. In the present research we will discuss the site-specific recognition techniques that are ap...
Underground construction is widely adopted in urban area but sometimes the construction might cause severely failure. In this paper, successful interpretation of instrument data is addressed and several examples are demonstrated since geotechnical monitoring is thought to be an effective tool to avoid failure. Further, the failure may also be caused by misinterpretation of responsibilities of p...
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