242 ice from distilled water is rapidly being replaced Specifications for glassware for waterworks laboratories: HARRY E. JORDAN. Hardness of surface waters in the United States: The new sewage testing station of the Illinois State Water Survey Division: EDWARD BARTOW. With the cooperation and assistance of the Sanitary Districts in Illinois, The State Water Survey Division has started again the sewage testing station that was operated from 1914-17 and in which work was practically discontinued during the war. It is proposed to test all processes of sewage disposal that may be applicable to Illinois conditions, as time and funds permit. The first test will be of the Dorr-Peck modification of the activated sludge process, which will be tes age to clarified effluent and to d CHARLES THE AMERICAN ASSOC At the regular meeting of mittee the following were nom officers: Vice-president and Chairman Willet G. Miller, director of th Mines. Secretary for 4 Years, Dr. Pennsylvania State College. The election of a committee quired this year. ROLLIN SCIEN A Weekly Journal devoted to Science, publishing the offici ceedings of the American the Advancement Published every F THE SCIENC LANCASTER, PA. NEW YORK, Entered in the post-office at Lancaster, CORNELL UNIVERSITY MEDICAL COLLEGE First Avenue and Twenty-eighth Street NEW YORK CITY For Information Address THE SECRETARY 477 FIRST AVENUE NEW YORK, N. Y. The Fourth Year Course Physics, Chemistry, Biology, and Fre er German. Six and seven years' ooD nation courses are offered. are spent in mastering by laborat methods the sciences fundamental elinical medicine. is systematic and clinical and is devoted the study of the natural history of dise to diagnosis and to therapeutics. In year the systematic courses in Medic Burgery and Obstetrics are completed. is clinical. Students spend the entire f noon throughout the year as clinical ele in hospitals under careful supervision. elinical clerk takes the history, makes physical examination and the laborat examinations, arrives at a diagnosis wh he must defend, outlines the treatm under his instructor and observes records the result. In case of operation of autopsy he follows the specimen identifies its pathological nature. Twe eral hospitals, one of which is owned controlled by the University, one spe hospital and the municipal hospitals laboratories are open to our students. afternoons are spent in the College Disp sary and in clinical work in medical surgical specialties and in conferences. Johns Hopkins University Tulane University c Medical School The Medical School is an Integral Part of the University and is in close Affiliation with the Johns Hopkins Hospital ADMISSION Candidates for admission must be graduates of approved colleges or scientific schools with at least two year's instruction, including laboratory work, in Chemistry, and one year each in physics and biology, together with evidence of a reading knowledge of French and German. Each class is limited to 90 students, men and women being admitted on the same terms. Except in unusual circumstances, applications for admission will not be considered after July 1st. If vacancies occur, students from other institutions desiring advanced standing may be admitted to the second or third year provided they fulfill all of our requirements and present exceptional qualifications. The charge for tuition is $250 per annum, payable in three instalments. There are no extra fees except for rental of microscope, certain expensive supplies, and laboratory breakage. The annual announcement and application blanks may be obtained by addressing the Dean of the Johns Hopkins Medica School Washington and Monument Sts. BALTIMORE, M.D SUMMER WORK FOR GRADUATES Beginning Tuesday, June 6th, and ending Thursday, July 16th, a course in medical diagnosis, including laboratory exercises in clinical pathology and demonstrations in pathological anatomy, will be offered. The course will be limited to twenty students, fee $100. Applications should be made to the Dean's Office. Louisiana SCHOOL OF MEDICINE (Established in 1834) ADMISSION: All students entering the Freshm Class will be required to present credits for t years of college work, which must inclu Chemistry (General and Organic), Physics a Biology, with their laboratories, and at le one year in English and one year in a mode foreign language. COMBINED COURSES: Premedical course of t years is offered in the College of Arts a Sciences, which provides for systematic wc leading to the B.S. degree at the end of t second year in the medical course. School of Pharmacy, School of Dentistry a Graduate School of Medicine also. Women admitted to all Schools of the College of Medicine For bulletins and all other information, addres Tulane College of Medicine P. O. Box 770 New Orleans, La. X Northwestern University Medical School Situated in Chicago in close proximity to important Hospitals with an abundance of clinical material. Admission Requirements-Two years of College credit including a satisfactory course in Physics, Chemistry, Biology or Zoology, and French or German. Course of Study-leading to the degree of Doctor of Medicine-Four years in the Medical School and a fifth year either as Interne in an approved hospital or devoted to research in some branch of Medical Science. Graduate Instruction-in courses leading to the degree of Master of Arts or Doctor of Philosophy. Research Foundation-The James A. Patten Endowment for Research affords unusual opportunities for advanced students of Medical Science to pursue special investigations. Research Fellowships-Four fellowships of the value of $500 each are awarded annually to promote scholarly research. Tuition Fees-The tuition fee for undergraduate stu dents is $180.00 a year. For information address C. W. PATTERSON, Registrar 2431 South Dearborn Street Chicago, Illinois SUPPLY DEPARTMENT Open the Entire Year Facilities for research in Zoology, Embryology, Physiology, and Botany. Eighty-four private laboratories, $100 each for not over three months. Thirty tables are available for beginners in research who desire to work under the direction of members of the staff. The fee for such a table is $50.00. Courses of laboratory instruction with lectures are offered in Invert ebrate Zoology, Protozoology, E mbryology, Physiology and Morphology and Taxonomy of the Algae. Each course requires the full time A lecture of the student. Fee, $75, course on the Philosophical Aspects of Biology and Allied Sciences is also offered. for Liv Animals and plants, preserved, liv- GEO. M. GRAY, Curator, Woods Hole, Mass. The annual announcement will be sent on application to The Director, Marine Biological Laboratory, Woods Hole, Mass. Yale Univ SCHOOL OF M Affiliated with the New H 109th Sessi Reorganized on a full-t Entrance Requiremen of two years (or its equiv including general biology, and organic chemistry, pl or laboratory physics, an or German. ALL OF THE GENERA Dean, Yale Unive Stanford Un Medical S The Medical School of Leland Stanf integral part of the University, and Lane and the Stanford University H with the Lane Medical Library, a Trustees of the University. Admission Instruction Tuition Three years of U cluding English a and Biology with also a satisfactory French or Germa mission to candida tor of Medicine. ments see the M ment which may tion to the Dean o The work in Med October each yea middle of June. the four years Med in the laboratori Palo Alto, Califor ters and the requ buildings of the M cisco. The degree completion of the the Medical M.D. upon compl Students wishing stitutions are ady mer quarter, begi in order to make The tuition fee is quarters, payable quarter. cu For information address THE DEA sity Medical School, 2398 Sacramen California. re ام Do not fail to write for our descriptive circular of models. Special Offer General Biological Supply House 1177 East 55th Street CHICAGO, ILLINOIS THIRD EDITION-IN PRESS FOR EARLY PUBLICATION AMERICAN MEN OF SCIENCE A BIOGRAPHICAL DIRECTORY Price, Ten Dollars, Net, Postage Paid The work should be in the hands of all those who are directly or (1) Men of Science will find it indispensable. It gives not only the names, addresses scientific records and the like of their fellow workers, but also an invaluable summary of the re search work of the country, completed and in progress. (2) Those interested in science, even though they may not be professionally engaged in research work, will find much of interest and value to them in the book. (3) Executives in institutions of learning and others brought into relations with scientific men will use the book constantly. (4) Editors of Newspapers and periodicals will find it to be one of the works of reference that they will need most frequently. (5) Libraries will find the book to be a necessary addition to their reference shelves. The third edition of the Directory will contain nearly 10,000 sketches as compared with 4,000 in the first edition and 5,500 in the second edition. THE SCIENCE PRESS GARRISON, N. Y. LANCASTER, PA |