نتایج جستجو برای: 14 days in june
تعداد نتایج: 17042530 فیلتر نتایج به سال:
Strawberry packaging based on four different chitosan–poly(vinylalcohol) blend films with chitosan contents of 0 wt %, 20 wt %, 25 wt %, and 30 wt % was tested. The samples were stored at 18 ± 2 ◦C and 60% ± 5% relative humidity for six days. Strawberry quality was evaluated during and after storage. Strawberries packaged using these films showed significant differences in weight loss and firmn...
Since 2004 the virtual agent Max is living at the Heinz Nixdorf MuseumsForum – a computer science museum. He is welcoming and entertaining visitors ten hours a day, six days a week, for seven years. This article brings together the experiences made by the staff of the museum, the scientists who created and maintained the installation, the visitors and the agent himself. It provides insights abo...
BACKGROUND Hemoglobin C trait, like hemoglobin S trait, protects against severe malaria in children, but it is unclear whether hemoglobin C trait also protects against uncomplicated malaria. We hypothesized that Malian children with hemoglobin C trait would have a lower risk of clinical malaria than children with hemoglobin AA. METHODS Three hundred children aged 0-6 years were enrolled in a ...
1- in a search directed to the reaction of compound)23(the cycloaddition reaction of 1,3- diphenylisobenzofurane)14(with p-benzoquinone)19(,followed by addition of cyclopentadiene was carried out.the specific spacial stracture of its ir,nmr,mass spectra. 2- in another attempt the kinetic stability and behavior of compounds)20(and)23(was studied.the main subject of this study was the highly reve...
BACKGROUND The optimal treatment of empyema thoracis has been widely debated. Proponents of pleural drainage alone, drainage plus fibrinolytic therapy, video-assisted thoracoscopic surgical (VATS) debridement, and open thoracotomy each champion the efficacy of their approach. METHODS This study examines treatment of complex empyema thoracis between June 1, 1994, and April 30, 1997. Twenty-one...
Professional Original Effective Date: December 12, 2006 Institutional Original Effective Date: March 30, 2007 Revision Date(s): March 30, 2007; May 2, 2007; January 26, 2010; October 8, 2010; March 28, 2011; June 6, 2011; August 24, 2012; January 15, 2013; June 14, 2013 Revision Date(s): May 2, 2007; January 26, 2010; November 8, 2010; March 28, 2011; June 6, 2011; August 24, 2012; January 15, ...
BACKGROUND AND AIM: The purpose of this study was to evaluate the sensitometric characteristics of Ultraspeed, Ektaspeed Plus and Insight dental radiographic films using manual and automatic processing systems. METHODS: In this experimental invitro study, an aluminum step-wedge was used to construct characteristic curves for D-, Eand F-speed radiographic films (Kodak Eastman, Rochester, USA). A...
The Catalyst participation in the manual at home Total Recall Track was both limited and quick, a TREC submission of practicality over research. The group’s decision to participate in TREC was made three weeks, and data was not loaded until six days, before the final submission deadline. As a result and to reasonably simulate an expedited document review process, a number of shortcuts were take...
Footwear worn by U.S. military aircrew personnel provides inadequate levels of protection from a prolonged cold and wet exposure when compared with that wore by ground-based, combat troops. On June 2, 1995, a U.S. Air Force F-16 C aircraft was shot down by a mobile SA-6 surface-to-air missile over Bosnia-Herzegovina while conducting a routine NATO reconnaissance mission. The pilot survived the ...
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