Manchester Health Lectures for the People, Հատոր 7John Heywood, 1884 |
From inside the book
Արդյունքներ 32–ի 1-ից 5-ը:
Էջ 3
... cause from 15 to 20 lbs . of blood to circulate through the body . It has been calculated that the total amount of blood in the system is about this quantity - viz . , 15 to 20 pounds , so that in one minute it is possible for the whole ...
... cause from 15 to 20 lbs . of blood to circulate through the body . It has been calculated that the total amount of blood in the system is about this quantity - viz . , 15 to 20 pounds , so that in one minute it is possible for the whole ...
Էջ 4
... cause , and partly owing to the elasticity of the arterial walls . The jerking motion of the blood , due to the suc ... Causes " ( Edinburgh Essays ) : - " Those wondrous crimson barks or blood cells which navigate the arteries are keen ...
... cause , and partly owing to the elasticity of the arterial walls . The jerking motion of the blood , due to the suc ... Causes " ( Edinburgh Essays ) : - " Those wondrous crimson barks or blood cells which navigate the arteries are keen ...
Էջ 5
... causing a locomotive to rush along on its iron road he replied , " the light and heat of the sun , " and he was right . Millions of ages before , the light and warmth of the sun had enabled the great forests of tree ferns and club ...
... causing a locomotive to rush along on its iron road he replied , " the light and heat of the sun , " and he was right . Millions of ages before , the light and warmth of the sun had enabled the great forests of tree ferns and club ...
Էջ 8
... asunder ; but , unable to do so , it causes a vacuum in the pleural cavity , and then the ordinary atmospheric pressure of the outer air presses gently down the windpipe and expands the lungs equally in every direction , 8 BREATHING .
... asunder ; but , unable to do so , it causes a vacuum in the pleural cavity , and then the ordinary atmospheric pressure of the outer air presses gently down the windpipe and expands the lungs equally in every direction , 8 BREATHING .
Էջ 12
... cause are registered in Manchester and Salford as compared with healthy districts in other parts of England . 5. Lastly , with such a quantity as 2,000 gallons of atmospheric air passing through our lungs per day , it is not to be ...
... cause are registered in Manchester and Salford as compared with healthy districts in other parts of England . 5. Lastly , with such a quantity as 2,000 gallons of atmospheric air passing through our lungs per day , it is not to be ...
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action adapted albuminous albuminous matter alcohol alcoholic drinks animal arteries bathing become blood body bones brain breathing called canal carbonic acid cause centre cerebellum child cleanliness cloth cochlea cold condition contains contraction cornea deaf mute Deansgate digestion dirty disease effect exercise experiment F'cap 8vo ferment fibres fluid food-stuffs ganglion cells gastric juice Geography give glands grape sugar Health Lectures hearing heart HEYWOOD'S important impure injurious intestines irritation JOHN HEYWOOD labour lessons liquid lungs Manchester mastication meal means membrane mental middle ear milk mouth movements muscles muscular nerve nervous system ordinary organs oxygen pass pepsin produced quantity reflex action requirements rest result retina saliva sanitary School Sir William Gull skin sleep soap solid sound spinal cord starch stomach supply surface sweat glands temperature tion tissues tube vessels vibrations washing
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Էջ 79 - Thus with the year Seasons return, but not to me returns Day, or the sweet approach of even or morn, Or sight of vernal bloom, or summer's rose, Or flocks, or herds, or human face divine...
Էջ 126 - How many thousand of my poorest subjects Are at this hour asleep ! O Sleep, O gentle Sleep, Nature's soft nurse, how have I frighted thee, That thou no more wilt weigh my eyelids down. And steep my senses in forgetfulness ! Why, rather, Sleep, liest thou in smoky cribs, Upon uneasy pallets stretching thee, And hush'd with buzzing night-flies to thy slumber ; Than in the perfumed chambers of the great...
Էջ 126 - Who take the ruffian billows by the top, Curling their monstrous heads, and hanging them With deafning clamours in the slippery clouds, That, with the hurly," death itself awakes ? Can'st thou, O partial sleep ! give thy repose To the wet sea-boy in an hour so rude ; And in the calmest and most stillest night, With all appliances and means to boot, Deny it to a king?
Էջ 126 - Wilt thou upon the high and giddy mast Seal up the ship-boy's eyes, and rock his brains In cradle of the rude imperious surge...
Էջ 81 - I cannot eat but little meat, My stomach is not good ; But sure I think, that I can drink With him that wears a hood...
Էջ 126 - With deafening clamours in the slippery clouds, That, with the hurly, death itself awakes ?— Canst thou, O partial sleep ! give thy repose To the wet sea-boy in an hour so rude ; And in the calmest and most stillest night, With all appliances and means to boot, {Exit Page. Deny it to a king ? Then, happy low, lie down ! Uneasy lies the head that wears a crown.Enter Warwick and Surrey.
Էջ 126 - Seal up the ship-boy's eyes, and rock his brains In cradle of the rude imperious surge ; And in the visitation of the winds, Who take the ruffian billows by the top, Curling their monstrous heads, and hanging them With deafening clamours in the slippery clouds, That, with the hurly, death itself awakes ? Canst thou, O partial Sleep...
Էջ 126 - O gentle sleep ! Nature's soft nurse, how have I frighted thee, That thou no more wilt weigh my eyelids down, And steep my senses in forgetfulness ? Why rather, sleep, liest thou in smoky cribs, Upon uneasy pallets stretching thee, And hush'd with buzzing night-flies to thy slumber, Than in the perfum'd chambers of the great, Under the canopies of costly state, And lull'd with sounds of sweetest melody...
Էջ 119 - Man scans with scrupulous care the character and pedigree of his horses, cattle, and dogs before he matches them ; but when he comes to his own marriage he rarely, or never, takes any such care. He is impelled by nearly the same motives as the lower animals, when they are left to their own free choice, though he is in so far superior to them that he highly values mental charms and virtues. On the other hand he is strongly attracted by mere wealth or rank. Yet he might by selection do something not...
Էջ 119 - Yet he might by selection do something not only for the bodily constitution and frame of his offspring, but for their intellectual and moral qualities. Both sexes ought to refrain from marriage if they are in any marked degree inferior in body or mind; but such hopes are Utopian and will never be even partially realised until the laws of inheritance are thoroughly known.