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The Magic City

Wonderful, captivating children story. Feeling lonely after being abandoned by his newly married elder sister Helen, Philip tries to adjust to a new life and entertain himself. He builds a city inside a house – from books, blocks and other stuff he played with… and one day Pip finds himself inside this magic city. Citizens told him that there had been a prophesy of two newcomers – the Deliverer and the Destroyer. To prove to be the Deliverer, Philip has to do seven great Deeds. Do you want to join and help Pip kill the dragon, slay the Lions of the Desert… and perform many other interesting things?..

The Slant Book

All readers, not only children but also adults, will absolutely love the new children's book by Peter Newell. Containing wonderful pictures and having an amazing style it looks like a tale which grandparents usually read to their grandchildren. You won't get tired of reading The Slant Book many times to your kids of about 4-7 years old, you will always be amused and interested. The main hero of the story is a boy whose buggy goes down the slant causing many inconveniences on its way down.

Beautiful Stories from Shakespeare

Beautiful Stories from Shakespeare is a modified by Edith Nesbit collection of Shakespeare’s stories. They are changed with the intention of adapting rather sophisticated and sometimes difficult for understanding original Shakespeare’s stories to young readers so that there would be nothing unclear for any child who wants to get acquainted with works of the writer of genius.

Harding's luck

A sequel to “The House of Arden”, “Harding's Luck” by E. Nesbit, an English children’s author, is a classical piece of literature for youngsters. It tells of Dickie Harding, an only child, a disabled boy, who travels in his past. Describing a wonderful time-travel adventure, the book is also a thoughtful story of unfairness, poverty, imperfection, sacrifice and magic, full of romance and charm.

The Civilization of Illiteracy

This book fascinates and astonishes! But first of all, it makes think. It draws reader’s attention to the processes that take place nowadays and unfold them. The writer, Mihai Nadin, has a pretty good idea of our speeded up technological civilization. People first influenced the science, now we are all dependant on it: there is no field left unchanged. Does everything that is happening comprise a progress of humanity? The author in this book gives us the reasons for the changes we are experiencing, paying more attention to literacy.

harm jan huidekoper

This volume is produced from digital images created through the University of Michigan University Library's preservation reformatting program. The Library seeks to preserve the intellectual content of items in a manner that facilitates and promotes a variety of uses. The digital reformatting process results in an electronic version of the text that can both be accessed online and used to create new print copies. This book and thousands of others can be found in the digital collections of the University of Michigan Library. The University Library also understands and values the utility of print, and makes reprints available through its Scholarly Publishing Office.

the human intellect with an introduction upon psychology and the soul

This volume is produced from digital images created through the University of Michigan University Library’s preservation reformatting program.

covenant names and privileges

care and repair of dynamos and motors

CONTENTS. The Operation and Care of Small EIectricaI Machinery, by HENRY B. BIXLER - - - 3 Dynamo and Motor Troubles - - 9 Repairs to the Commutator, by NORMAN G . MEADE - 16 Repairs to the Armature Winding, by NORMAN G. MEADE - - - - 22 Repairs to Armature and FieId Coils, by NORMAN G MEADE - , - - - - 31 Winding of Direct-Current Armature - . - -, p , v - . - 39 Copmi ht. 1910. The Induetdal Press. Publishers of WCI INERY. 49-65 Lafryette Straet, New York City CHAPTER I. THE OPERATION AND CARE OF SULL ELECTRICAL MACHINERY As the majority of uscrs of small electrical machinery are not familiar with the best methods employed to keep the machines in good running order and repair, the author alms to present a few practical suggestions, to be of some help in the making of necessary repairs, locating troubles, and removing the causes. The dynamo or motor should be instaIled in a dry place, and under no circumstances should water be allowed to come in contact with the machine. Excessive dampness always causes trouble, and this point should be guarded against. The machine ahonld be well ventilated, and kept free from dust as much as possible. Before starting a new machine, see that the bearings are well filled with good oil, and that the shaft turns freely i n the bearings. The oil-rings should turn with the shaft, and not stick, as the lubrication of the bearings depends upon the rings working right. This is important and should be care fully matched. If the machine is belt driven, the belt should not be too tight, as this mill cause undue wear on the bearing and may cause heating also. Always provide solid foundations or supports for the machine to rest on. Keep the machine cool, dry and clean, and very little trouble will result in its operation in general. When a new machine is installed and wired up, the connections should be carefully checked over to see whether they correspond with the diagram of connections sent with the machine. If this is found to be correct, and the machine refuses to act properly, the cause of the trouble should at once be located and the diaculty removed before going further. Troubles In the Field Coils First we mill consider the troubles that may exist in the field coils. and horn to proceed to correct them. If, on running a machine for some time, the field coils all become hot, the voltage may be too high and should be reduced to normal. If only a part of the coils becomes hot, it will usually be found that a connection exists between the coils and the frame of the machine called ground, which when found should be InsuIated with mlca or paper. Sometimes it will be found that some of the coils are cold while the remainder are excessively hot, and the cause of this is a short circuit in the cold coils, which means that the current i s not passing through the cofls. Test out the coils separately with a magneto or battery, and when the defective coil is found, it should be repaired by reinsulating it. A partial short circuit will cause the coils to heat, and should be fncn mrt n l , a rch, 1910. 4 No. 34-DYNAhi AND MOTOR REPAIRS treated as rrtaZcd abwk. in R . compo wd-woundm achine, i. e., one hav ing a shunt and series windlng on the field coils, an over-load will cause an excessive current to flow through the series coils, causing the heat to rise above normal. The load should be reduced or a shunt should be connected as shown in Fig. 1. This wiIl cause the current to divide, part of it flowing through the shunt, thereby reducing the heating of the series coils...

final report on research in hydromagnetic theory

1 page of 100 pages