Arthritis & rheumatism are among the most prevalent health issues in developed countries and affect people of all ages. The majority cases are chronic, progressive, and disabling. There is currently no cure for most of these, though medication and treatments are available to relieve symptoms, and .....
[更多]
Remote control lighting assembly and use thereof
[更多]
113 The cystic fibrosis gene and its gene product are described for the 507 mutant form. The genetic and protein information is used in developing DNA diagnosis, protein diagnosis, carrier and patient screening, cloning of the gene and manufacture of the protein, and development of cystic fibrosis a.....
[更多]
Retardation films or plates have various applications such as polarization manipulation and phase compensation. Half-wave plate (HWP) and quarter-wave plate (QWP) are the most commonly used retardation films. In all applications, the HWP and QWP should work well in the whole visible spectrum (400~70.....
[更多]
Electric power steering (EPS) systems is advantageous to traditional hydraulic power steering in engine efficiency, space efficiency, and environmental compatibility
Under the same steering torque, EPS efficiency is as high as 90% versus hydraulic power steering system at 60%-70%. Better driving fe.....
[更多]
![]() |
![]() |
![]() |
|< <- | [71] [72] [73] [74] [75] [76] [77] [78] [79] [80] [81] | -> >| |