Presentation of the Goodrich-Lakeside Mask And a Study of the Principles Involved in Mask Design
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In our eReader you can find the full English version of the book. Read Presentation of the Goodrich-Lakeside Mask And a Study of the Principles Involved in Mask Design Online - link to read the book on full screen. Our eReader also allows you to upload and read Pdf, Txt, ePub and fb2 books. In the Mini eReder on the page below you can quickly view all pages of the book - Read Book Presentation of the Goodrich-Lakeside Mask And a Study of the Principles Involved in Mask Design
What reading level is Presentation of the Goodrich-Lakeside Mask And a Study of the Principles Involved in Mask Design book?
To quickly assess the difficulty of the text, read a short excerpt:
.1 53 43 6c ,42 18, ,8 42 47 Running 0.
.42 50 96 87 5.5 M/hr.
2, .42 46.
6 82 91 6.
.42 41.
i f 77 101 Running 0.
42 65.
,4 132 110 6.5 M/hr.
2« ,42 62, ,3 128 118 6.
,42 53.
5 76 128 Running 0, 42 213 6c 5 M/hr.
2.
,42 198 (Forced res- 6o 42 140 piration) - 66 - Su mme ry The above results indicate that the maximum velocity of air passing through the canister and into the mask would not exceed at the most a velocity of 100 liters of air during work which is capable of being sustained for any ...period of time. At levels of exercise above this, as when running at the rate of 6.5 miles per hour, the maximum breathing rate of inhalation in the series did not go above 138 liters per minute. When a forced respiration was made at the end of the runnine\ a velocity of 215 liters of air per minute was ob- tained; the maximum rate of exhalation at this time was not recorded, but could not have been more than 200 liters T>er minute. It is unnecessary to test the resistance of the ex- halation valve at velocities of more than 200 liters of air per minute.
What to read after Presentation of the Goodrich-Lakeside Mask And a Study of the Principles Involved in Mask Design?
You can find similar books in the "Read Also" column, or choose other free books by Pearce, R. G. (Roy Gentry), 1884- to read onlineMoreLess
To quickly assess the difficulty of the text, read a short excerpt:
.1 53 43 6c ,42 18, ,8 42 47 Running 0.
.42 50 96 87 5.5 M/hr.
2, .42 46.
6 82 91 6.
.42 41.
i f 77 101 Running 0.
42 65.
,4 132 110 6.5 M/hr.
2« ,42 62, ,3 128 118 6.
,42 53.
5 76 128 Running 0, 42 213 6c 5 M/hr.
2.
,42 198 (Forced res- 6o 42 140 piration) - 66 - Su mme ry The above results indicate that the maximum velocity of air passing through the canister and into the mask would not exceed at the most a velocity of 100 liters of air during work which is capable of being sustained for any ...period of time. At levels of exercise above this, as when running at the rate of 6.5 miles per hour, the maximum breathing rate of inhalation in the series did not go above 138 liters per minute. When a forced respiration was made at the end of the runnine\ a velocity of 215 liters of air per minute was ob- tained; the maximum rate of exhalation at this time was not recorded, but could not have been more than 200 liters T>er minute. It is unnecessary to test the resistance of the ex- halation valve at velocities of more than 200 liters of air per minute.
What to read after Presentation of the Goodrich-Lakeside Mask And a Study of the Principles Involved in Mask Design?
You can find similar books in the "Read Also" column, or choose other free books by Pearce, R. G. (Roy Gentry), 1884- to read onlineMoreLess
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