Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Hubert S. Sear"'
Autor:
Hubert S. Sear
Publikováno v:
Transactions of the American Institute of Electrical Engineers, Part I: Communication and Electronics. 75:758-761
A SIMPLE METHOD is presented for the design of a power transformer which does not require any trial-and error-calculations. Optimum wire gauges for each winding to minimize losses, and optimum cores made of commercially available laminations, can be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3810721bf5810ac05429a6476726e18
https://doi.org/10.1109/tce.1957.6372588
https://doi.org/10.1109/tce.1957.6372588
Publikováno v:
Investigative Radiology. 6:65-69
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33ff63d39e2d9bcd52a358f96df3ee82
https://doi.org/10.1097/00004424-197101000-00010
https://doi.org/10.1097/00004424-197101000-00010
Autor:
Hubert S. Sear, Marvin J. Friedenberg
Publikováno v:
Radiology. 106:631-634
Following the intra-arterial injection of a bolus of contrast material, a typical signal was obtained from a Doppler-shift ultrasonic velocity (flow) meter when the bolus passed under the probe. Radiographs exposed at the instant the signal was first
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dad73aed860220d470c62269de8e4fb9
https://doi.org/10.1148/106.3.631
https://doi.org/10.1148/106.3.631
Publikováno v:
Radiology. 106:503-505
Commonly available respirators may be used safely to improve the quality of chest radiographs in selected patients. The film is exposed following inflation of the lungs and during prevention of exhalation. This method is most effective in uncooperati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b5271442d1c40024d1339876a6ff32e
https://doi.org/10.1148/106.3.503
https://doi.org/10.1148/106.3.503
Autor:
David H. Spodick, Hubert S. Sear
Publikováno v:
The New England journal of medicine. 267
Intravenous injection of carbon dioxide for detection of pericardial effusion is not a new technic.1 , 2 This method, as used at the Lemuel Shattuck Hospital during the past two and a half years, h...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b953d122d0eb72ede5502f06af52b043
https://pubmed.ncbi.nlm.nih.gov/13910196
https://pubmed.ncbi.nlm.nih.gov/13910196
Autor:
Raymond S. Koff, Hubert S. Sear
Publikováno v:
The New England journal of medicine. 276(13)
INFECTIOUS hepatitis following ingestion of raw shellfish has been recognized as a significant public-health problem for only a decade. A recent epidemiologic study has suggested that steamed clams may also be an important vehicle for the agent of in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01180af119c090a93fcdb8871c1b760e
https://pubmed.ncbi.nlm.nih.gov/6020906
https://pubmed.ncbi.nlm.nih.gov/6020906
Autor:
Hubert S. Sear, Marvin J. Friedenberg
Publikováno v:
Radiology. 103:210-210
The authors suggest a simple method of performing tubeless hypotonic duodenography, in which the usual injection of Pro-Banthine is followed by the simultaneous oral administration of barium and air through a perforated drinking straw. The size of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0bcd83f4d20288c5191acbdb8b9c907
https://doi.org/10.1148/103.1.210a
https://doi.org/10.1148/103.1.210a