نتایج جستجو برای: room volume
تعداد نتایج: 408096 فیلتر نتایج به سال:
Sintered samples of Cr3Te4 and Cr2Te3 are found to show large strains accompanied by volume changes under a magnetic field. In Cr3Te4, increases deltaV/V = 500-1170 ppm applying field 9 T observed over the entire temperature range below 350 K. At room temperature, value exceeds 1000 ppm, which is considerably larger than maximum values reported for Cr-based magnets thus far comparable room-temp...
the aim of this study was to develop an easy analytical method for determining flam prop-m- iso propyl residues in honey by high performance liquid chromatography with uv detection (hplc/uv) for routine analysis. chromatographic separation was carried out at room temperature on a zorbax eclipse xdb- c18, 100 å pore size, 5 μm particle size (300 mm × 3 mm i.d.) column using a mobile phase of met...
MB Zienaly [1] , MD MM Aghdashi [2] , MD AR Afshar [3] , MD S Masoodi [4] , MSc Received: 29 Sep, 2009 Accepted: 15 Oct, 2009 Abstract Although there are numerous studies about the effects of music on patient's recovery, less evidence is available about the effects of music on the physicians and hospital staff. It is generally believed that silence and tranquility should prevail in oper...
Article Ultra Wideband Real-Time Locating System for Tracking People and Devices in the Operating Room was published on July 1, 2022 journal Current Directions Biomedical Engineering (volume 8, issue 1).
Abstract Nitrogen vacancy centers in diamond provide a spin-based qubit system with long coherence time even at room temperature, making them suitable ambient-condition quantum sensors for quantities including electromagnetic fields, and rotation. The optically addressable level structures of NV spins allow transduction spin information onto light-field intensity. sub-optimal readout fidelity c...
in this thesis, a better reaction conditions for the synthesis of spirobarbiturates catalyzed by task-specific ionic liquid (2-hydroxy-n-(2-hydroxyethyl)-n,n-dimethylethanaminium formate), calcium hypochlorite ca(ocl)2 or n-bromosuccinimide (nbs) in the presence of water at room temperature by ultrasonic technique is provided. the design and synthesis of spirocycles is a challenging task becaus...
The Elephant in the Room: Donald Trump and Future of Republican Party. Edited by Andrew E. Busch William G. Mayer. Lanham, MD: Rowman & Littlefield, 2022. 183p. 28.00 paper. - Volume 21 Issue 2
background and purpose: upon centuries, wars have taken over countries due to theadvancement of sophisticated warfare,causingserious injuries among soldiers. nurses are directly involved in preoperative and postsurgical patient care. one of the most remarkable contributions of the iranian operating room nurses was to provide medical care for wounded soldiers in field hospitals during the iran-i...
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