Xem 1-20 trên 102 kết quả The eyes have it
  • Tham khảo sách 'the eyes have it', kỹ thuật - công nghệ, năng lượng phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf44p transang7 16-01-2013 18 3   Download

  • Endophthalmitis This occurs from bacterial, viral, fungal, or parasitic infection of the internal structures of the eye. It is usually acquired by hematogenous seeding from a remote site. Chronically ill, diabetic, or immunosuppressed patients, especially those with a history of indwelling IV catheters or positive blood cultures, are at greatest risk for endogenous endophthalmitis. Although most patients have ocular pain and injection, visual loss is sometimes the only symptom.

    pdf5p ongxaemnumber1 29-11-2010 50 5   Download

  • Sir Pierre Morlaix, Chevalier of the Angevin Empire, Knight of the Golden Leopard, and secretary-in-private to my lord, the Count D'Evreux, pushed back the lace at his cuff for a glance at his wrist watch—three minutes of seven. The Angelus had rung at six, as always, and my lord D'Evreux had been awakened by it, as always. At least, Sir Pierre could not remember any time in the past seventeen years when my lord had not awakened at the Angelus. Once, he recalled, the sacristan had failed to ring the bell, and the Count had been furious for a week.

    pdf43p hotmoingay9 26-01-2013 15 1   Download

  • Light is essential to sight. Without light there is no sight, at least not with our natural eyes. Because figure drawing begins with seeing, a book about figure drawing should have some significant information on the nature of light and how our eyes perceive it. Understanding how light works on objects in a scene helps the artist create a feeling of depth and substance in a drawing. In Figure 7.1 the lighting on the dress indicates that it is a dark satin material. In nature the artist often doesn’t have much control over the lighting of a scene. About...

    pdf24p audi123 31-07-2010 134 50   Download

  • How to Draw Eyes? That is the question. Whether you just want to draw cartoon eyes or realistic eyes learning how to draw eyes will help you give your faces a lot more character. Drawing eyes is my favorite part about drawing the face. If you just sit down and study the eye for a minute you'll find that there is a lot more there than you probably realize. .To capture this on paper it doesn't hurt to have some basic knowledge of how the eye works and what makes it up. Now lets get to Drawing the Eye! When drawing...

    pdf8p moi_tim 02-10-2012 22 8   Download

  • Glaucoma results in "cupping" as the neural rim is destroyed and the central cup becomes enlarged and excavated. The cup-to-disc ratio is about 0.7/1.0 in this patient. In acute angle-closure glaucoma, the eye is red and painful due to abrupt, severe elevation of intraocular pressure. Such cases account for only a minority of glaucoma cases: most patients have open, anterior chamber angles. The cause of raised intraocular pressure in open angle glaucoma is unknown, but it is associated with gene mutations in the heritable forms.

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  • Melanoma and Other Tumors Melanoma is the most common primary tumor of the eye (Fig. 29-18). It causes photopsia, an enlarging scotoma, and loss of vision. A small melanoma is often difficult to differentiate from a benign choroidal nevus. Serial examinations are required to document a malignant pattern of growth. Treatment of melanoma is controversial. Options include enucleation, local resection, and irradiation. Metastatic tumors to the eye outnumber primary tumors. Breast and lung carcinoma have a special propensity to spread to the choroid or iris.

    pdf5p ongxaemnumber1 29-11-2010 31 4   Download

  • At the beginning was Light. Light - pure, distilled, triumphant and overwhelming in its unity and possibilities. Out of this Light came everything that we call Cosmos, Universe and Life. The story of the Universe is the story of the evolving Light, which is intertwined with Love. Love is not accidental but essential to the story of the Universe. Equally essential are sacred symbols, thinking and art. The story of the Universe is enthralling, fascinating, mysterious and yet simple. We need to have the eyes to see the beauty and the genius of Life, as it incessantly re-creates and transforms...

    pdf13p transang6 23-12-2012 26 4   Download

  • This is a simple quick tutorial that I have done and others might find useful in coloured pencils of how to make eyes look realistic. Figure 1: Image reference of a pair of eyes from the “Nat west” magazine cover (that I scanned.) Step 1 : Outline Figure 2: Basic outline of the eyes drawn on A4 paper with border around it. Step 2 : Work in progress dd

    pdf4p moi_tim 02-10-2012 18 3   Download

  • It must have been a little after three o'clock in the afternoon that it happened—the afternoon of June 3rd, 1916. It seems incredible that all that I have passed through—all those weird and terrifying experiences— should have been encompassed within so short a span as three brief months.

    pdf253p hotmoingay7 23-01-2013 21 3   Download

  • It will be well to explain at once that the following work has been written at the request and is published at the cost of the Christian Evidence Society, and that it may therefore be classed under the head of Apologetics. I am aware that this will be a drawback to it in the eyes of some, and I confess that it is not altogether a recommendation in my own. Ideally speaking, Apologetics ought to have no existence distinct from the general and unanimous search for truth, and in so far as they tend to put any other consideration, no matter how high or pure...

    pdf162p congacon88 26-04-2013 19 2   Download

  • Dark meat in the can—brown, oily, and flecked with mucus—gave off a repellent, fishy smell, and the taste of it rose in his throat, putrid and bitter, like something from a dead man’s stomach. George Jordan sat on the kitchen floor and vomited, then pushed himself away from the shining pool, which looked very much like what remained in the can. He thought, No, this won’t do: I have wires in my head, and they make me eat cat food. The snake likes cat food He needed help but know there was little point in calling the Air Force. He’d tried them, and there was no way they...

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  • A red fox ran into the empty church. In the middle of the floor he sat up and looked around. Nothing stirred--not the painted figures on the wooden walls, nor the boy who now stood in the doorway. This boy was gray-eyed and flaxen-haired, and might have been eleven or twelve years old. He was looking for the good old priest, Father Ansgar, and the wild shy animal eyeing him from the foot of the altar made it only too clear that the church, like the village, was deserted. Father Ansgar was dead of the strange swift pestilence that was called in 1348 the Black...

    pdf129p nhokheo9 03-05-2013 21 1   Download

  • General scanners have a broad list of attributes in mind and spend a minimal amount of time matching resumes to their criteria. Usually, they start by doing a quick scan, looking for the obvious scoop on the person: Did he go to a top school? Has she worked for good companies? What functional knowledge does he have? It’s best if this information is prominent and comes immediately to the eye. If they like what they see, then they’ll read through the entire resume. This approach is fairly typical of the way an investment banking team...

    pdf93p 951847623 09-04-2012 110 39   Download

  • Uncle Vernon sat back down, breathing like a winded rhinoceros and watching Harry closely out of the corners of his small, sharp eyes. Ever since Harry had come home for the summer holidays, Uncle Vernon had been treating him like a bomb that might go off at any moment, because Harry Potter wasn't a normal boy. As a matter of fact, he was as not normal as it is possible to be. Harry Potter was a wizard - a wizard fresh from his first year at Hogwarts School of Witchcraft and Wizardry. And if the Dursleys were unhappy to have him back for the holidays, it was nothing...

    pdf294p nguyenxuyen99 02-06-2013 73 27   Download

  • Macular degeneration age-related (AMD) is one of the most common causes of vision loss among adults over age 55 living in developed countries. It is caused by the breakdown of the macula, a small spot located in the back of the eye. The macula allows people to see objects directly in front of them (called central vision), as well as fine visual details. People with AMD usually have blurred central vision, difficulty seeing details and colors, and they may notice distortion of straight lines....

    pdf647p crazy_sms 07-05-2012 32 6   Download

  • As the team leader for the second most popular iPhone game app in the App Store, Dane Baker knows what it takes to be the apple of the App Store?s eye. With this invaluable book, he offers a non-technical look at all aspects of the iPhone application development landscape and gets to the core of what makes a popular?and profitable?application.

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  • This book is mainly about the development of our ideas on how the brain handles visual information; it covers roughly the period between 1950 and 1980. The book is unabashedly concerned largely with research that I have been involved in or have taken a close interest in. I count myself lucky to have been around in that era, a time of excitement and fun. Some of the experiments have been arduous, or so it has often seemed at 4:00 A.M., especially when everything has gone wrong. But 98 percent of the time the work is exhilarating.

    pdf200p ozon_ozon 04-05-2012 35 5   Download

  • It is a vision I have seen: upon a vast plain, men and women are gathered in dense throngs, crouched in uncomfortable and distressing positions, their fingers hooked in the straps of their boots. They are engaged in lifting themselves; tugging and straining until they grow red in the face, exhausted. The perspiration streams from their foreheads, they show every symptom of distress; the eyes of all are fixed, not upon each other, nor upon their boot-straps, but upon the sky above.

    pdf122p hotmoingay8 29-01-2013 18 5   Download

  • The format of the book has not changed but some of the chapters have been expanded. For example, there is now a section dealing with the eye complications of acquired immune deficiency syndrome (AIDS). This problem barely existed at the time of the first edition. Cataract surgery has changed a great deal in this short time and is becoming one of the commonest major surgical procedures to be performed in a hospital. The management of glaucoma has also changed with the introduction of a range of new medications.

    pdf208p ozon_ozon 03-05-2012 27 4   Download

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