Results 261 to 270 of about 3,149,253 (308)
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IEEE Nanotechnology Magazine, 2011
"We need to develop a nanolithography-based mastering process that can be transferred to commercial mass production. By the way, it must be low cost so we shall use a visible light instead of an electron beam (e-beam) or extreme ultraviolet (EUV) as an exposure light source, and hence we might need to circumvent some laws of physics along the way ...
John Mai, Rung-Ywan Tsai, Chin-Tien Yang
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"We need to develop a nanolithography-based mastering process that can be transferred to commercial mass production. By the way, it must be low cost so we shall use a visible light instead of an electron beam (e-beam) or extreme ultraviolet (EUV) as an exposure light source, and hence we might need to circumvent some laws of physics along the way ...
John Mai, Rung-Ywan Tsai, Chin-Tien Yang
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Clinical Orthopaedics and Related Research, 1978
A low cost cordless electric drill originally designed for the home workshop has been adapted for use in the operating room and extensively employed for over a year. Permitting one-hand operation, unencumbered by power cords or air hoses, and positively free from shock hazard, this type of drill will perform the majority of drilling tasks needed by the
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A low cost cordless electric drill originally designed for the home workshop has been adapted for use in the operating room and extensively employed for over a year. Permitting one-hand operation, unencumbered by power cords or air hoses, and positively free from shock hazard, this type of drill will perform the majority of drilling tasks needed by the
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The Journal of the Acoustical Society of America, 2003
A muffler (20) is provided by upstream and downstream outer shells (28 and 30) and a single sole internal baffle (32 or 110 or 120), all three of which are joined to each other around an outer peripheral edge (34). The internal baffle defines a first chamber (36) between the internal baffle and the upstream outer shell.
Gary D. Goplen, Kory J. Schuhmacher
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A muffler (20) is provided by upstream and downstream outer shells (28 and 30) and a single sole internal baffle (32 or 110 or 120), all three of which are joined to each other around an outer peripheral edge (34). The internal baffle defines a first chamber (36) between the internal baffle and the upstream outer shell.
Gary D. Goplen, Kory J. Schuhmacher
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Low Cost Multimode Calorimeter
2006A structure of calorimeter provides a calorimetric head (1) comprising a calorimetric cell (10) suitable for receiving a sample holding container (20) containing a sample (25) to examine. The cell (10) is arranged according to a first shield (3), or active shield.
G. SALVETTI +11 more
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2015
Una strategia a lungo termine per raggiungere il Pianeta Rosso: tre scienziati del Jet Propulsion Laboratory e del California Institute of Technology hanno fatto i conti della serva e il budget NASA potrebbe bastare per raggiungere l’obiettivo entro il ...
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Una strategia a lungo termine per raggiungere il Pianeta Rosso: tre scienziati del Jet Propulsion Laboratory e del California Institute of Technology hanno fatto i conti della serva e il budget NASA potrebbe bastare per raggiungere l’obiettivo entro il ...
openaire +1 more source