With the aid of applying decomposed loads,a method is suggested to construct primary structure and obtain the primary bending 730 sunken lake road stress for the tubesheet of fixed tubesheet heat exchanger.The favorable redundant rotation constraint of the cylinder to the tubesheet can be remained in the primary structure.Taking a methyl alcohol sy
There are systems dedicated to measuring the eccentricity of enameled wires based here on optical and electromagnetic phenomena.However, these methods are limited by the nature of the insulation and the conductor.The proposed solution consists of checking the wire eccentricity by an electrical measurement.Since it is a conductor on which an insulat
Microsurgical procedures are time-consuming and sometimes fatigue-inducing.However, a here skilled assistant and scrub nurse can help surgery be performed more smoothly and rapidly.Three microsurgical simulation courses were held for perioperative nurses at our institution.Each course consisted of two lectures and two practice microsurgical session
Powdery mildew disease (PMD) is caused by the obligate biotrophic fungus Microsphaera diffusa Cooke & Peck (M.diffusa) and results in significant yield losses in soybean (Glycine max (L.) Merr.) crops.By identifying disease-resistant genes and breeding soybean accessions with enhanced resistance, we can effectively mitigate the detrimental impa