Lord Lister Ranks with That of Pasteur by Val- Coagulation
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Stereotactic Neurosurgery in the United Kingdom: the Hundred Years from Horsley to Hariz
LEGACY STEREOTACTIC NEUROSURGERY IN THE UNITED KINGDOM: THE HUNDRED YEARS FROM HORSLEY TO HARIZ Erlick A.C. Pereira, M.A. THE HISTORY OF stereotactic neurosurgery in the United Kingdom of Great Britain Oxford Functional Neurosurgery, and Northern Ireland is reviewed. Horsley and Clarke’s primate stereotaxy at the turn Nuffield Department of Surgery, of the 20th century and events surrounding it are described, including Mussen’s devel- University of Oxford, and Department of Neurological Surgery, opment of a human version of the apparatus. Stereotactic surgery after the Second The John Radcliffe Hospital, World War is reviewed, with an emphasis on the pioneering work of Gillingham, Oxford, England Hitchcock, Knight, and Watkins and the contributions from Bennett, Gleave, Hughes, Johnson, McKissock, McCaul, and Dutton after the influences of Dott, Cairns, and Alexander L. Green, M.D. Jefferson. Forster’s introduction of gamma knife radiosurgery is summarized, as is the Oxford Functional Neurosurgery, Nuffield Department of Surgery, application of computed tomography by Hounsfield and Ambrose. Contemporary University of Oxford, and contributions to the present day from Bartlett, Richardson, Miles, Thomas, Gill, Aziz, Department of Neurological Surgery, Hariz, and others are summarized. The current status of British stereotactic neuro- The John Radcliffe Hospital, Oxford, England surgery is discussed. KEY WORDS: Atlas, Computed tomography, Functional neurosurgery, History, Radiosurgery, Stereotactic Dipankar Nandi, Ph.D. frame, Stereotactic neurosurgery Imperial College London, and Charing Cross Hospital, Neurosurgery 63:594–607, 2008 DOI: 10.1227/01.NEU.0000316854.29571.40 www.neurosurgery-online.com London, England Tipu Z. Aziz, M.D., D.M.Sc. Pigmaei gigantum humeris impositi Sir Victor Alexander Haden Horsley (1857– Oxford Functional Neurosurgery, plusquam ipsi gigantes vident 1916) (Fig. -
Medical Society) ; Mr. JH Fisher (President Of
143 was likened to some modest but learned dame of ROYAL SOCIETY OF MEDICINE : ancient lineage visiting the house of her illustrious grown-up daughter. ’l’he latter lived in a sumptuous REVIVAL OF THE ANNUAL DINNER. mansion and was dressed in gorgeous raiment, but, like many a titled lady of fashion, had sometimes a little in her dressmaker’s bills. She THE annual dinner of the of Medicine difficulty paying Royal Society was still unmarried, having not yet come across that was held on at the Hotel Victoria, Thursday, July 6th, wealthy philanthropic suitor, be he British or London, when Sir John Bland-Sutton, whose successful American, who would doubtless bring with him that of office as President is to a term drawing close, rich endowment which she so sore needed. But Mr. over a company of the Society and a presided large Berry ’hoped that such an one might be on his way Tepresentative list of guests. to her. of after the The first event the occasion, drinking Sir THOMAS HORDER proposed the toast of " The of the was the of the Jenner loyal toasts, presentation Guests" and Sir Alfred Mond with an excellent Medal to Dr. John C. McVail. This medal was supplied theme on which to frame a when he 1896 and is on the recommenda- reply suggested instituted in awarded that the of Health " to Section of and State Medicine Ministry ought get busy," tion of the Epidemiology the value of treat- of the to whose work has been despite acknowledged expectant Society " persons ment in serious cases. -
Question 1 Microscopy Is the Technical Field of Using Microscopes to View Objects and Areas of Objects That Cannot Be Seen with Seen with the Naked Eye
Question 1 Microscopy is the technical field of using microscopes to view objects and areas of objects that cannot be seen with seen with the naked eye. Microscopy dates back to the 17th- century. In the first century A.D Seneca described actual magnification by a globe of water. The first modern application of optics occurred in Florence around 1280 A.D with the use of glasses as an aid to vision. The early history of the microscope and its inventors is shrouded in much confusion. Credit for the first compound microscope is given to Hans Jansen or his son Zacharias around 1595. The description of Jansen’s microscope was preserved until the early 1600’s. The instrument consisted of three sliding tubes measuring 18 inches in length when fully extended and two inches in diameter. The microscope was said to have a magnification of 3 x when closed and 9 x when fully extended. In the 18th century many mechanical improvements were made in the microscope but images had colourful haloes and were blurry. As the lenses multiplied, so did the distortions. The best simple microscopes attain about two micron resolutions but the best compound resolutions only had five micron resolution. The colour haloes are due to chromatic aberration. This is when light is transmitted through a substance and it will be bent different amounts depending upon its wavelength. This means that a lens will have a different focus for different colours of light. The solution to this problem came not from microscopes but telescopes in the 1730’s. -
Medical News
1378 Hospital; Adolf Lucas Jacob Vischer, M.D. Bâle, Bàle University and St. Bartholomew’s Hospital; Lawrence Cecil Walker, B.A. Cantab., Cambridge University and St. Mary’s Hospital; Ronald News. Ogier Ward, B.A. Uxon., Oxford University and St. Bartholomew’s Medical Hospital; John Glegg Watson, London Hospital; Percy Whitehead, St. George’s Hospital; Frederic St. Barbe Wickham, St. Mary’s Hospital; and Harold Addison Woodruff, M.R.C.V.S., University EXAMINING BOARD IN ENGLAND BY THE ROYAL College Hospital. * COLLEGES OF PHYSICIANS OF LONDON AND SURGEONS OF M.R.C.S. Diploma granted on April llth. ENGLAND.—At the quarterly meetings of the above ROYAL COLLEGE OF SURGEONS OF ENGLAND.- Colleges held on April 25th and May 9th respectively, the At the First Professional Examination in Anatomy and Licence of the Royal College of Physicians and the Diploma Physiology for the Diploma of Fellow of the above College, of Member of the of were conferred Royal College Surgeons held on May 2nd, 3rd, 7th, 8th, 9th, and 10th, 118 on 96 gentlemen who have completed their examinations and candidates presented themselves for examination, of whom have with the The are the complied by-laws. following 31 passed and 87 were rejected. The following are the names of the successful candidates :- names of the successful candidates :- Edward Smith Abraham, Bristol University and University College Harold George Alexander, M.R.C.S., L.R.C.P., Middlesex Hospital; Hospital; Rupert Blake Adams. St. Mary’s and Middlesex Hospitals ; Lancelot Bromley, M.B., B.C., B.A. -
To Take Into Consideration the Propriety Of
his was the subject for discussion amongst the seventeen microscopists who met at Edwin Quekett’s house No 50 Wellclose Square, in the Borough of Stepney, East London on 3rd September 1839. It was resolved that such a society be formed Tand a provisional committee be appointed to carry this resolution into effect. The appointed provisional committee of seven were to be responsible for the formation of our society, they held meetings at their homes and drew up a set of rules. They adopted the name ‘Microscopical Society of London’ and arranged a public meeting on the 20th December 1839 at the rooms of the Horticultural Society, 21 Regent Street. Where a Nathaniel Bagshaw Ward © National Portrait Gallery, London President, Treasurer and Secretary were elected, the provisional committee also selected the size of almost airtight containers. Together with George 3 x 1 inch as a standard for glass slides. Loddiges, he saw the potential benefit of protection from sea air damage allowing the transport of plants Each of the members of the provisional committee between continents. This Ward published in 1834 had their own background which we have briefly and eventually his cases enabled the introduction described on the following pages, as you will see of the tea plant to Assam from China and rubber they are a diverse range of professionals. plants to Malaysia from South America. His glass plant cases allowed the growth of orchids and ferns in the Victorian home and in 1842 he wrote a book on the subject. However glass was subject to a tax making cases expensive so Ward lobbied successfully for its repeal in 1845. -
Creation and the Germ Theory.Indd
Answers in Depth, Vol. 4, (2009), pp. 82–91. https://assets.answersingenesis.org/doc/articles/aid/v4/creation-germ-theory.pdf Creation and the Germ Theory Alan L. Gillen, Ph.D. J. Douglas Oliver, Ph.D. Keywords creation, germs, germ theory, Bible, worldview, disease, infection, Christians, creationists, Anton van Leeuwenhoek, Joseph Baron Lister, Louis Pasteur, fermentations, antiseptics, antiseptic surgery, Robert Koch, Koch’s postulates, tuberculosis, contagion, Lister Limb microscope, early light microscopes The news media writes frequently that germs cause disease. Infectious diseases such as swine fl u, Salmonella, Escherichia coli, MRSA, multi-drug resistant tuberculosis, and AIDS have captured the national headlines in recent months. With each passing year, these headlines reveal that some new disease outbreak or plague threatens thousands of lives. For example, in 2009 the news fl ash “Swine Flu Threatens the Globe” was broadcast across the nation, alarming many people. The emergence of a new strain of fl u (H1N1) was said to place millions at risk. Today, we take for granted that germs cause disease, and many people fear them. Yet for centuries, the concept of germs was virtually unknown. Leprosy, plagues, and pestilence were diseases of mystery through most of history. The cause of infectious (or contagious diseases) was not known. Many speculated that mysterious miasmas caused sickness or that mysterious elements were spontaneously generated. Miasma was thought to be a poisonous gas- or vapor-fi lled particle of decaying miasmata (matter) that caused various sickness and disease. Today, the term germ is well known and refers to disease-causing microbes, that is, pathogens. -
Life Is in the Blood
Scholars Crossing Faculty Publications and Presentations Department of Biology and Chemistry 8-2-2019 Life Is in the Blood Alan L. Gillen Liberty University, [email protected] Jason Conrad Follow this and additional works at: https://digitalcommons.liberty.edu/bio_chem_fac_pubs Part of the Biology Commons Recommended Citation Gillen, Alan L. and Conrad, Jason, "Life Is in the Blood" (2019). Faculty Publications and Presentations. 148. https://digitalcommons.liberty.edu/bio_chem_fac_pubs/148 This Article is brought to you for free and open access by the Department of Biology and Chemistry at Scholars Crossing. It has been accepted for inclusion in Faculty Publications and Presentations by an authorized administrator of Scholars Crossing. For more information, please contact [email protected]. Life Is in the Blood by Dr. Alan L. Gillen and Jason Conrad on August 2, 2019 Keywords: Blood, Circulation, Leeuwenhoek, red blood cells, white blood cells, capillary, life is in the blood, erythrocyte, leukocyte, rouleaux Abstract It takes about 60 seconds for all the blood in your body to complete its journey. It travels from your heart to your extremities and returns, there and back again. Blood moves with the rapid current of the great arterial rivers and through the smallest capillary creeks. William Harvey first noticed circulation (1628) through the heart into arteries and veins; however, he could not see how they connected since he did not have a microscope. The man who first described this was Anton van Leeuwenhoek about 46 years later (1674). Then, J. J. Lister and Thomas Hodgkin described the rouleaux formation or stacking of RBCs through a capillary bed. -
Leightonian 1913 12
THE SCHOOL BAND. TLhc Xeigbtoman, VOL. VII. DECEMBER, 1913. [No. 57 EDITORIAL. ^PHE IMP is a very useful person, in that he will run messages * with alacrity ; but he has a cheeky side that discounts his value considerably. On this particular evening he has perched himself on the head of the sofa in the Common Room, and is doing his best to ruffle the temper of the Editor. "Have you anything more for this number ? Is it full ?" "Yes, and sent to the printers, thank goodness." "Then you won't have to fill it with your own stupid " (A well-aimed ruler prevented him from ending the sentence.) When quiet was restored and the pain assuaged by gentle massage, he began again :— "Well, what have you got in it ? Are there any pictures ?" "Yes, there are three illustrations—(the Imp never could call things by their right names)—and two of them are the work of a boy in the Camera Club." "Ah, that looks well, doesn't it ! But what about the articles ? Are they worth reading ?" "Of course they are, or they wouldn't appear in "THE LF.IGH- TONIAN." Our readers are very critical, you know." "Oh! I know that all right, guv'nor. Many's the spelling mistakes I have had pointed out, but I allays says that's the printer's THE LEIGHTONIAN. fault. It's their place to spell; ours to provide the matter, Ahem !" "My dear Imp, your help is valuable ; but not in that direction. Your work in life is to run errands ; not to criticize.'' "Oh! that's true enough. -
Illustrations from the Wellcome Institute Library Seeking
Medical History, 1997, 41: 86-93 Illustrations from the Wellcome Institute Library Seeking Lister in the Wellcome Collections RICHARD K ASPIN* The figure of Joseph Lister (1827-1912), which bestrides the late Victorian medical world like a colossus, is curiously elusive in the collections of the Wellcome Institute Library. In contrast to his near contemporary, Florence Nightingale (1820-1910), over three hundred of whose letters had been acquired by the time of Sir Henry Wellcome's death (and many more since), Lister's was a sporadic and fleeting presence in the documentary collections until quite recent times. In 1981, the acquisition by the Wellcome Library of the most important surviving collection of Lister family papers still in private hands promised to shed new light on the personal life of England's greatest surgeon. But there remained unexplained gaps in the record, and the reluctance of Lister to emerge fully from the archival shadows merits exploration. In his will (26 June 1908), Lister requested that two of his trustees, his nephews Rickman John Godlee and Arthur Hugh Lister, "arrange [his] scientific manuscripts and sketches, destroying or otherwise disposing of such as are of no permanent scientific value or interest", and bequeathed the "manuscripts and sketches when so arranged to the Royal College of Surgeons of England". His diplomas and medals were left to Edinburgh University, with permission to destroy them if so desired. No particular provision was made for his non-scientific papers, his correspondence, his library or any other of his personal or family effects. A codicil dated 7 December 1909, after the death of his brother and senior trustee, Arthur, authorized the three surviving trustees to dispose of the "personal effects" not specified in the will, taking into account what they believed to be Lister's wishes.1 The insouciance of these instruments is belied by the much more precise instructions that Lister gave his trustees some time before Arthur Lister's death in July 1908. -
UC Riverside UC Riverside Electronic Theses and Dissertations
UC Riverside UC Riverside Electronic Theses and Dissertations Title Seeing Double: The Victorian Virtual and Projections of Female Subjectivity Permalink https://escholarship.org/uc/item/65w07189 Author Gover, Maggie Publication Date 2012 Peer reviewed|Thesis/dissertation eScholarship.org Powered by the California Digital Library University of California UNIVERSITY OF CALIFORNIA RIVERSIDE Seeing Double: The Victorian Virtual and Projections of Female Subjectivity A Dissertation submitted in partial satisfaction of the requirements for the degree of Doctor of Philosophy in English by Margaret E. Gover June 2012 Dissertation Committee: Dr. Joseph Childers, Co-Chairperson Dr. Toby Miller, Co-Chairperson Dr. James Tobias Copyright by Margaret E. Gover 2012 The Dissertation of Margaret E. Gover is approved: Committee Co-Chairperson Committee Co-Chairperson University of California, Riverside Acknowledgements: The research presented in this dissertation would not have been possible without the support of many individuals and institutions. Much of this research was completed at the Huntington Library in San Marino, California. The Dibner Library collection in particular provided a wealth of nineteenth-century science and technology texts. I must also thank the University of California, Los Angeles Special Collections archive and the UCLA Film and Television Archive, Research and Study Center. These collections were instrumental in forming my knowledge in the field of nineteenth-century science and British film and motion picture prior to 1905. Additionally, these institutions have graciously granted permission to me to publish materials and images housed in their archives. There are many other images in the dissertation which I feel greatly enhance the reading experience. Many of the images of Victorian British paintings are in the public domain and are being used under the “fair use” code of the U.S. -
Illustrations from the Wellcome Institute Library Seeking Lister in The
Medical History, 1997, 41: 86-93 Illustrations from the Wellcome Institute Library Seeking Lister in the Wellcome Collections RICHARD K ASPIN* The figure of Joseph Lister (1827-1912), which bestrides the late Victorian medical world like a colossus, is curiously elusive in the collections of the Wellcome Institute Library. In contrast to his near contemporary, Florence Nightingale (1820-1910), over three hundred of whose letters had been acquired by the time of Sir Henry Wellcome's death (and many more since), Lister's was a sporadic and fleeting presence in the documentary collections until quite recent times. In 1981, the acquisition by the Wellcome Library of the most important surviving collection of Lister family papers still in private hands promised to shed new light on the personal life of England's greatest surgeon. But there remained unexplained gaps in the record, and the reluctance of Lister to emerge fully from the archival shadows merits exploration. In his will (26 June 1908), Lister requested that two of his trustees, his nephews Rickman John Godlee and Arthur Hugh Lister, "arrange [his] scientific manuscripts and sketches, destroying or otherwise disposing of such as are of no permanent scientific value or interest", and bequeathed the "manuscripts and sketches when so arranged to the Royal College of Surgeons of England". His diplomas and medals were left to Edinburgh University, with permission to destroy them if so desired. No particular provision was made for his non-scientific papers, his correspondence, his library or any other of his personal or family effects. A codicil dated 7 December 1909, after the death of his brother and senior trustee, Arthur, authorized the three surviving trustees to dispose of the "personal effects" not specified in the will, taking into account what they believed to be Lister's wishes.1 The insouciance of these instruments is belied by the much more precise instructions that Lister gave his trustees some time before Arthur Lister's death in July 1908. -
Joseph Jackson Lister and Maksymilian Pluta Michael W
Downloaded from https://www.cambridge.org/core MicroscopyPioneers Pioneers in Optics: Joseph Jackson Lister and Maksymilian Pluta Michael W. Davidson . IP address: National High Magnetic Field Laboratory, Florida State University, Tallahassee, FL 32306 [email protected] 170.106.34.90 Joseph Jackson Lister renowned optician William Tulley, Lister had found that (1786–1869) by combining lenses of flint glass with those of crown glass , on Though microscopes and telescopes had been invented and spacing them at specific distances from one another, the 30 Sep 2021 at 03:05:54 in the late sixteenth century, various optical difficulties meant refractive problems of one were amended by the other, enabling that the devices were clearer microscopic observations than ever before. This more commonly con- information as well as the depiction of numerous experiments sidered novelties than carried out by Lister impressed the Royal Society to such a useful scientific instru- great extent that they appointed him a fellow of the scientific , subject to the Cambridge Core terms of use, available at ments for many years. academy. Also, soon after the revelation of Lister’s discovery, his Chief among these prob- system was adopted widely by microscope makers, becoming lems were aberrations an industry standard. Lister himself often advised London in the images caused by instrument makers and even began grinding his own lenses. optical errors from the A notable consequence of the microscope improvements lenses. Many scientists suggested by Lister was the elevation of histology into an had attempted to rectify independent science. Now that they were no longer plagued such difficulties, but the nineteenth-century by optical error, microscopes revealed previously unseen amateur microscopist details in tissues of all types, greatly advancing the medical Joseph Jackson Lister is knowledge base.