منابع مشابه
Studying author collaboration and recurring themes
This paper describes the design, development and testing of a visualization tool targeted on publications, specifically on their keywords and authors — and the institutions they belong to. Every year, billions of dollars in research funding are allocated to universities and the private sector by various investors. Each investor is usually interested in funding a different area of research, and ...
متن کاملFrom Raw Polyphonic Audio to Locating Recurring Themes
We survey several approaches to the task of transcribing polyphonic music on the diatonic scale and introduce some new ones. We do not address the issue of instrument identification at all; instead we limit our analysis to a single keyboard string instrument with discrete pitch such as piano or harpsichord. The second part of our work is concerned with comparison of musical sequences of polypho...
متن کاملEpidemiology of infectious syphilis in Ottawa. Recurring themes revisited.
OBJECTIVES To describe the epidemiology of an outbreak of infectious syphilis in Ottawa. METHODS A retrospective chart review of infectious syphilis cases in Ottawa from 2001-2006. RESULTS Rates of syphilis have risen more than tenfold. The epidemic was centered in men, with the majority of cases (83.5%) occurring among men who have sex with men (MSM). These individuals differed from the ge...
متن کاملDietary supplements for athletes: emerging trends and recurring themes.
Dietary supplements are widely used at all levels of sport. Changes in patterns of supplement use are taking place against a background of changes in the regulatory framework that governs the manufacture and distribution of supplements in the major markets. Market regulation is complicated by the increasing popularity of Internet sales. The need for quality control of products to ensure they co...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: BMJ
سال: 1973
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.1.5844.40