ERRATA.

Page 19 line 15 for _is_ read _are_

— 35 — 7 — for _principle_ read _principles_

— 42 — 11 — for _take_ read _takes_

— 68 Table 5 — for 5,88 read 15,88

— 94 — 4 — for 1¹/₁₂ read ¹/₁₂.

— 95 — 4 — for 37 read 30,7

— 96 — 3 — for 38 read ¹/₃₈

— 105 — 9 — for _exactitude_ read _exactness_

— 129 — 21 — for 41 read 4,1

— 132 — 4 — for _into_ read _in_

— 143 — 13 — for 25 read ,25

— 186 — 15 — for _by_ read _from_

— 208 last line — for _abstracted_ read _attracted_

— 238 — 5 — for _gas_ read _oxide_

— 259 — 4 — for 12 read 2

— 283 — 4 — for _potash_ read _iron_

— 315 — 14 — dele _in_

— 409 — 15 — for _respiration_ read _expiration_

— 464 — 10 — for _latter end_ read _end_

— 543 — 3 — for _exhalation_ read _inhalation_.

A few literal errors are left to the reader’s correction.

N. B. The term ignited is sometimes used to signify any temperature

equal to or above a red heat, whether applied to solids, fluids, or

aëriform substances.

The reasons for the use of the terms nitrogene and nitrous oxide, are

given in Mr. Nicholson’s Journal for January.

_Speedily will be Published_

OBSERVATIONS on the External and Internal Use of

NITROUS ACID.

Demonstrating its PERMANENT EFFICACY in

VENEREAL COMPLAINTS;

And extending its use to other dangerous

and painful Diseases.

COMMUNICATED

By various Practitioners in EUROPE

and ASIA.

TO

THOMAS BEDDOES, M. D.

_Of the Publisher may be had, price 1s. 6d._

NOTICE of OBSERVATIONS

AT THE PNEUMATIC INSTITUTION,

_By THOMAS BEDDOES, M. D._

This Notice contains some trials of nitrous oxide by healthy

persons, not in the present work, and some cases of palsy

successfully treated by that gas.

_Printed by Biggs and Cottle, St. Augustine’s Back._

Researches Chemical and Philosophical; Chiefly concerning nitrous oxide or dephlogisticated nitrous air and its respiration · 第 136 / 136 题