The Agilent MS-40+ single stage rotary vane pump (RVP) probably represents the best value medium/large size RVP in the analytical instrumentation industry today. A mass spectrometer design and support company approached Agilent with an opportunity to try the MS-40+ as a replacement for two competitor’s single stage rotary vane pumps: a 25 m3/h pump and a 40 m3/h pump. This technical overview de...

The title compound, C(51)H(78)INO(12), contains a 29-membered ring incorporating amide, lactone and ester groups. It contains a total of 15 stereogenic centres. In the crystal, mol-ecules are linked by O-H⋯O hydrogen bonds, forming C(8) chains propagating in [100]. A weak intra-molecular O-H⋯O inter-action also occurs.

Nature of the Industry Combining medical technology and the human touch, the health care industry administers care around the clock, responding to the needs of millions of people—from newborns to the critically ill. About 545,000 establishments make up the health care industry; they vary greatly in terms of size, staffing patterns, and organizational structures. About 76 percent of health care ...

The ceramic industry has been vital to the city’s development and prosperity in Jingdezhen, but of ceramics Jingdezhen unclear since China’s economic reforms, which will become a bottleneck limiting sustainable city. This study explored spatial agglomeration spatiotemporal evolution from 1980 2020 using enterprise directory data. opted for microscopic perspective employed kernel density estimat...

Background: Naturally occurring radioactivity is a root cause of human exposure to harmful radiation. The occupational exposure hazard due to natural radionuclides occurring in drilling wastes is especially important in this regard. In this study the concentration of radionuclides namely 232Th, 226Ra and 40K were assessed in soil samples that were taken from various oil drilling areas. Methodol...

BACKGROUND Construction workers have a substantial risk of developing irritant and/or allergic contact dermatitis. Unfortunately, however, there is little population-based epidemiological data relating to occupational skin diseases (OSD) in the European construction industry that allow assessment of preventive measures. OBJECTIVES In this investigation, the yearly incidence rates and causes o...

The third Heidelberg Unseminars in Bioinformatics (HUB) was held on 18th October 2012, at Heidelberg University, Germany. HUB brought together around 40 bioinformaticians from academia and industry to discuss the 'Biggest Challenges in Bioinformatics' in a 'World Café' style event.