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Showing: 11-20 results of 41

THE RENEWAL OF LIFE Every human being must sooner or later know the facts concerning the origin of his life on the earth. One of the most puzzling questions is how and when such information should be given to the young. There is nothing the parent more desires than that his child should have a high ideal in regard to the sex-life and that he should live in accordance with that ideal, yet nowhere is careful and systematic education so lacking as... more...

I.—CRIMES Forensic medicine is also called Medical Jurisprudence or Legal Medicine, and includes all questions which bring medical matters into relation with the law. It deals, therefore, with (1) crimes and (2) civil injuries. 1. A crime is the voluntary act of a person of sound mind harmful to others and also unjust. No act is a crime unless it is plainly forbidden by law. To constitute a crime, two circumstances are necessary to be... more...

[17] CHAPTER I—INSTRUMENTARIUM Direct laryngoscopy, bronchoscopy, esophagoscopy and gastroscopy are procedures in which the lower air and food passages are inspected and treated by the aid of electrically lighted tubes which serve as specula to manipulate obstructing tissues out of the way and to bring others into the line of direct vision. Illumination is supplied by a small tungsten-filamented, electric, "cold" lamp situated at the... more...

CHAPTER I   THE PROBLEM OF TO-DAY In the late seventies of last century a pamphlet entitled The Fruits of Philosophy was republished by Mrs. Annie Besant and Mr. Charles Bradlaugh, in their desire to mitigate the suffering of poor women who were overburdened by work and further weakened by frequent child-bearing. They resolved to face public obloquy and even legal prosecution in order to bring to these women knowledge of how to prevent... more...

CHAPTER I Habit and Nervous Strain PEOPLE form habits which cause nervous strain. When these habits have fixed themselves for long enough upon their victims, the nerves give way and severe depression or some other form of nervous prostration is the result. If such an illness turns the attention to its cause, and so starts the sufferer toward a radical change from habits which cause nervous strain to habits which bring nervous strength, then the... more...


THE BODY-REPUBLIC AND ITS DEFENSE The human body as a mechanism is far from perfect. It can be beaten or surpassed at almost every point by some product of the machine-shop or some animal. It does almost nothing perfectly or with absolute precision. As Huxley most unexpectedly remarked a score of years ago, "If a manufacturer of optical instruments were to hand us for laboratory use an instrument so full of defects and imperfections as the human... more...

INTRODUCTION SAIL to the Pacific with some Ancient Mariner, and traverse day by day that silent sea until you reach a region never before furrowed by keel where a tiny island, a mere speck on the vast ocean, has just risen from the depths, a little coral reef capped with green, an atoll, a mimic earth, fringed with life, built up through countless ages by life on the remains of life that has passed away. And now, with wings of fancy, join Ianthe... more...

SECT. I. OF MOTION. The whole of nature may be supposed to consist of two essences or substances; one of which may be termed spirit, and the other matter. The former of these possesses the power to commence or produce motion, and the latter to receive and communicate it. So that motion, considered as a cause, immediately precedes every effect; and, considered as an effect, it immediately succeeds every cause. The MOTIONS OF MATTER may be... more...

INTRODUCTION. IN climbing a mountain, if we know the path and take it as a matter of course, we are free to enjoy the beauties of the surrounding country. If in the same journey we set a stone in the way and recognize our ability to step over it, we do so at once, and save ourselves from tripping or from useless waste of time and thought as to how we might best go round it. There are stones upon stones in every-day life which might be stepped... more...

Drawings and Pharmacy in al-ZahrāwÄ«’s 10th-Century Surgical Treatise by Sami Hamarneh Probably the earliest independent work in Arabic Spain to embrace the whole of medical knowledge of the time is the encyclopedic al-TasrÄ«f, written in the late 10th century by AbГ…В« al-Qāsim al-ZahrāwÄ«, also known as Abulcasis. Consisting of 30 treatises, it is the only known work of... more...